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0x783czar
Aug 28th, 2015
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  1. execve("/usr/local/google/home/dfc/bin/sock_test.sh", ["sock_test.sh"], [/* 65 vars */]) = 0
  2. brk(0)                                  = 0x21f9000
  3. access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
  4. mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa0a6de1000
  5. access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
  6. open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  7. fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  8. mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa0a6dc3000
  9. close(3)                                = 0
  10. access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
  11. open("/lib/x86_64-linux-gnu/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = 3
  12. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\303\0\0\0\0\0\0"..., 832) = 832
  13. fstat(3, {st_mode=S_IFREG|0644, st_size=167096, ...}) = 0
  14. mmap(NULL, 2264288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa0a6998000
  15. mprotect(0x7fa0a69bd000, 2093056, PROT_NONE) = 0
  16. mmap(0x7fa0a6bbc000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x24000) = 0x7fa0a6bbc000
  17. close(3)                                = 0
  18. access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
  19. open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
  20. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"..., 832) = 832
  21. fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) = 0
  22. mmap(NULL, 2109744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa0a6794000
  23. mprotect(0x7fa0a6797000, 2093056, PROT_NONE) = 0
  24. mmap(0x7fa0a6996000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fa0a6996000
  25. close(3)                                = 0
  26. access("/etc/ld.so.nohwcap", F_OK)      = -1 ENOENT (No such file or directory)
  27. open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  28. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  29. fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  30. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa0a6dc2000
  31. mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fa0a63cf000
  32. mprotect(0x7fa0a658a000, 2093056, PROT_NONE) = 0
  33. mmap(0x7fa0a6789000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7fa0a6789000
  34. mmap(0x7fa0a678f000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fa0a678f000
  35. close(3)                                = 0
  36. mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa0a6dc0000
  37. arch_prctl(ARCH_SET_FS, 0x7fa0a6dc0740) = 0
  38. mprotect(0x7fa0a6789000, 16384, PROT_READ) = 0
  39. mprotect(0x7fa0a6996000, 4096, PROT_READ) = 0
  40. mprotect(0x7fa0a6bbc000, 16384, PROT_READ) = 0
  41. mprotect(0x6ef000, 4096, PROT_READ)     = 0
  42. mprotect(0x7fa0a6de3000, 4096, PROT_READ) = 0
  43. munmap(0x7fa0a6dc3000, 121917)          = 0
  44. open("/dev/tty", O_RDWR|O_NONBLOCK)     = 3
  45. close(3)                                = 0
  46. brk(0)                                  = 0x21f9000
  47. brk(0x21fa000)                          = 0x21fa000
  48. open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  49. fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  50. mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fa0a554f000
  51. close(3)                                = 0
  52. brk(0x21fb000)                          = 0x21fb000
  53. brk(0x21fc000)                          = 0x21fc000
  54. getuid()                                = 314065
  55. getgid()                                = 5000
  56. geteuid()                               = 314065
  57. getegid()                               = 5000
  58. rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
  59. brk(0x21fd000)                          = 0x21fd000
  60. open("/proc/meminfo", O_RDONLY|O_CLOEXEC) = 3
  61. fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  62. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa0a6de0000
  63. read(3, "MemTotal:       32840056 kB\nMemF"..., 1024) = 1024
  64. close(3)                                = 0
  65. munmap(0x7fa0a6de0000, 4096)            = 0
  66. brk(0x21fe000)                          = 0x21fe000
  67. rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], 0}, 8) = 0
  68. rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  69. rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], 0}, 8) = 0
  70. rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  71. rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], 0}, 8) = 0
  72. rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  73. rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
  74. rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  75. uname({sys="Linux", node="serenity-valley.svl.corp.google.com", ...}) = 0
  76. brk(0x21ff000)                          = 0x21ff000
  77. brk(0x2200000)                          = 0x2200000
  78. brk(0x2201000)                          = 0x2201000
  79. brk(0x2202000)                          = 0x2202000
  80. stat("/usr/local/google/home/dfc", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  81. stat(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  82. getpid()                                = 22792
  83. open("/usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache", O_RDONLY) = 3
  84. fstat(3, {st_mode=S_IFREG|0644, st_size=26258, ...}) = 0
  85. mmap(NULL, 26258, PROT_READ, MAP_SHARED, 3, 0) = 0x7fa0a6dda000
  86. close(3)                                = 0
  87. brk(0x2203000)                          = 0x2203000
  88. getppid()                               = 22786
  89. brk(0x2204000)                          = 0x2204000
  90. brk(0x2205000)                          = 0x2205000
  91. getpgrp()                               = 22786
  92. rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  93. getrlimit(RLIMIT_NPROC, {rlim_cur=32*1024, rlim_max=32*1024}) = 0
  94. brk(0x2206000)                          = 0x2206000
  95. rt_sigprocmask(SIG_BLOCK, NULL, [], 8)  = 0
  96. open("/usr/local/google/home/dfc/bin/sock_test.sh", O_RDONLY) = 3
  97. ioctl(3, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479b900) = -1 ENOTTY (Inappropriate ioctl for device)
  98. lseek(3, 0, SEEK_CUR)                   = 0
  99. read(3, "#!/bin/bash\n#\n\ntrap \"touch /tmp/"..., 80) = 80
  100. lseek(3, 0, SEEK_SET)                   = 0
  101. getrlimit(RLIMIT_NOFILE, {rlim_cur=32*1024, rlim_max=32*1024}) = 0
  102. fcntl(255, F_GETFD)                     = -1 EBADF (Bad file descriptor)
  103. dup2(3, 255)                            = 255
  104. close(3)                                = 0
  105. fcntl(255, F_SETFD, FD_CLOEXEC)         = 0
  106. fcntl(255, F_GETFL)                     = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  107. fstat(255, {st_mode=S_IFREG|0750, st_size=653, ...}) = 0
  108. lseek(255, 0, SEEK_CUR)                 = 0
  109. brk(0x2207000)                          = 0x2207000
  110. read(255, "#!/bin/bash\n#\n\ntrap \"touch /tmp/"..., 653) = 653
  111. brk(0x2208000)                          = 0x2208000
  112. rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0
  113. rt_sigaction(SIGINT, {0x45a190, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  114. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  115. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  116. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  117. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  118. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  119. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  120. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  121. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  122. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  123. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  124. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  125. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  126. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  127. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  128. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  129. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  130. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  131. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  132. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  133. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  134. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  135. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  136. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  137. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  138. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  139. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  140. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  141. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  142. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  143. rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  144. pipe([3, 4])                            = 0
  145. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [CHLD], 8) = 0
  146. rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  147. rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [CHLD], 8) = 0
  148. brk(0x2209000)                          = 0x2209000
  149. rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  150. rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  151. lseek(255, -189, SEEK_CUR)              = 464
  152. clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22793
  153. Process 22793 attached
  154. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  155. [pid 22793] close(255 <unfinished ...>
  156. [pid 22792] close(4 <unfinished ...>
  157. [pid 22793] <... close resumed> )       = 0
  158. [pid 22792] <... close resumed> )       = 0
  159. [pid 22793] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  160. [pid 22792] close(4 <unfinished ...>
  161. [pid 22793] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  162. [pid 22792] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  163. [pid 22793] <... rt_sigaction resumed> {SIG_DFL, [], 0}, 8) = 0
  164. [pid 22793] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  165. [pid 22792] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  166. [pid 22793] <... rt_sigaction resumed> {SIG_DFL, [], 0}, 8) = 0
  167. [pid 22792] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  168. [pid 22793] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], 0}, 8) = 0
  169. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  170. [pid 22793] close(3 <unfinished ...>
  171. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  172. [pid 22793] <... close resumed> )       = 0
  173. [pid 22793] dup2(4, 1 <unfinished ...>
  174. [pid 22792] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  175. [pid 22793] <... dup2 resumed> )        = 1
  176. [pid 22793] close(4 <unfinished ...>
  177. [pid 22792] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  178. [pid 22793] <... close resumed> )       = 0
  179. [pid 22792] clone( <unfinished ...>
  180. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  181. [pid 22793] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  182. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  183. [pid 22793] rt_sigprocmask(SIG_SETMASK, [], Process 22794 attached
  184. NULL, 8) = 0
  185. [pid 22792] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22794
  186. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  187. [pid 22794] close(255 <unfinished ...>
  188. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  189. [pid 22794] <... close resumed> )       = 0
  190. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  191. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  192. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  193. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  194. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  195. [pid 22794] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  196. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  197. [pid 22794] <... rt_sigaction resumed> {SIG_DFL, [], 0}, 8) = 0
  198. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  199. [pid 22794] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  200. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  201. [pid 22794] <... rt_sigaction resumed> {SIG_DFL, [], 0}, 8) = 0
  202. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  203. [pid 22794] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  204. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  205. [pid 22794] <... rt_sigaction resumed> {SIG_DFL, [], 0}, 8) = 0
  206. [pid 22792] close(3)                    = 0
  207. [pid 22794] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  208. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  209. [pid 22794] <... rt_sigaction resumed> {0x45a190, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  210. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  211. [pid 22794] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  212. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  213. [pid 22794] <... rt_sigaction resumed> {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  214. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  215. [pid 22794] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  216. [pid 22792] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  217. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  218. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  219. [pid 22794] rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  220. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  221. [pid 22794] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  222. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  223. [pid 22794] rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  224. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  225. [pid 22794] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  226. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  227. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  228. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  229. [pid 22794] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  230. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  231. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  232. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  233. [pid 22794] <... rt_sigaction resumed> {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  234. [pid 22792] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  235. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  236. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  237. [pid 22792] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  238. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  239. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  240. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  241. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  242. [pid 22792] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  243. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  244. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  245. [pid 22794] <... rt_sigprocmask resumed> [], 8) = 0
  246. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  247. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  248. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  249. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  250. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  251. [pid 22794] dup2(3, 0 <unfinished ...>
  252. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  253. [pid 22794] <... dup2 resumed> )        = 0
  254. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  255. [pid 22794] close(3 <unfinished ...>
  256. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  257. [pid 22794] <... close resumed> )       = 0
  258. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  259. [pid 22792] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  260. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  261. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  262. [pid 22792] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  263. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  264. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  265. [pid 22793] stat(".",  <unfinished ...>
  266. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  267. [pid 22793] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  268. [pid 22792] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  269. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  270. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS <unfinished ...>
  271. [pid 22793] <... rt_sigprocmask resumed> [], 8) = 0
  272. [pid 22794] <... ioctl resumed> , 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  273. [pid 22793] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  274. [pid 22794] lseek(0, 0, SEEK_CUR <unfinished ...>
  275. [pid 22793] <... rt_sigprocmask resumed> NULL, 8) = 0
  276. [pid 22794] <... lseek resumed> )       = -1 ESPIPE (Illegal seek)
  277. [pid 22793] stat("/usr/local/google/home/dfc/bin/nc",  <unfinished ...>
  278. [pid 22792] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  279. [pid 22794] read(0,  <unfinished ...>
  280. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  281. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  282. [pid 22793] stat("/usr/local/google/home/dfc/bin/nc",  <unfinished ...>
  283. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  284. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  285. [pid 22792] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  286. [pid 22793] stat("/usr/local/google/home/dfc/bin/nc",  <unfinished ...>
  287. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  288. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  289. [pid 22792] close(3 <unfinished ...>
  290. [pid 22793] stat("/usr/lib/google-golang/bin/nc",  <unfinished ...>
  291. [pid 22792] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  292. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  293. [pid 22792] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  294. [pid 22793] stat("/usr/local/buildtools/java/jdk/bin/nc",  <unfinished ...>
  295. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  296. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  297. [pid 22793] stat("/usr/local/sbin/nc",  <unfinished ...>
  298. [pid 22792] read(255,  <unfinished ...>
  299. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  300. [pid 22792] <... read resumed> "#}\n\n#irc_notify &\n\n# Attach to r"..., 653) = 189
  301. [pid 22793] stat("/usr/local/bin/nc", 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  302. [pid 22793] stat("/usr/sbin/nc",  <unfinished ...>
  303. [pid 22792] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1],  <unfinished ...>
  304. [pid 22793] <... stat resumed> 0x7ffe8479b2c0) = -1 ENOENT (No such file or directory)
  305. [pid 22792] <... rt_sigprocmask resumed> [], 8) = 0
  306. [pid 22793] stat("/usr/bin/nc",  <unfinished ...>
  307. [pid 22792] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  308. [pid 22793] <... stat resumed> {st_mode=S_IFREG|0755, st_size=31248, ...}) = 0
  309. [pid 22792] <... rt_sigprocmask resumed> NULL, 8) = 0
  310. [pid 22792] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS <unfinished ...>
  311. [pid 22793] stat("/usr/bin/nc",  <unfinished ...>
  312. [pid 22792] <... ioctl resumed> , {B38400 opost isig icanon echo ...}) = 0
  313. [pid 22793] <... stat resumed> {st_mode=S_IFREG|0755, st_size=31248, ...}) = 0
  314. [pid 22792] read(0,  <unfinished ...>
  315. [pid 22793] geteuid()                   = 314065
  316. [pid 22793] getegid()                   = 5000
  317. [pid 22793] getuid()                    = 314065
  318. [pid 22793] getgid()                    = 5000
  319. [pid 22793] access("/usr/bin/nc", X_OK) = 0
  320. [pid 22793] stat("/usr/bin/nc", {st_mode=S_IFREG|0755, st_size=31248, ...}) = 0
  321. [pid 22793] geteuid()                   = 314065
  322. [pid 22793] getegid()                   = 5000
  323. [pid 22793] getuid()                    = 314065
  324. [pid 22793] getgid()                    = 5000
  325. [pid 22793] access("/usr/bin/nc", R_OK) = 0
  326. [pid 22793] stat("/usr/bin/nc", {st_mode=S_IFREG|0755, st_size=31248, ...}) = 0
  327. [pid 22793] stat("/usr/bin/nc", {st_mode=S_IFREG|0755, st_size=31248, ...}) = 0
  328. [pid 22793] geteuid()                   = 314065
  329. [pid 22793] getegid()                   = 5000
  330. [pid 22793] getuid()                    = 314065
  331. [pid 22793] getgid()                    = 5000
  332. [pid 22793] access("/usr/bin/nc", X_OK) = 0
  333. [pid 22793] stat("/usr/bin/nc", {st_mode=S_IFREG|0755, st_size=31248, ...}) = 0
  334. [pid 22793] geteuid()                   = 314065
  335. [pid 22793] getegid()                   = 5000
  336. [pid 22793] getuid()                    = 314065
  337. [pid 22793] getgid()                    = 5000
  338. [pid 22793] access("/usr/bin/nc", R_OK) = 0
  339. [pid 22793] rt_sigprocmask(SIG_BLOCK, ~[RTMIN RT_1], [], 8) = 0
  340. [pid 22793] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  341. [pid 22793] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45a190, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  342. [pid 22793] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  343. [pid 22793] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  344. [pid 22793] rt_sigaction(SIGINT, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  345. [pid 22793] rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  346. [pid 22793] execve("/usr/bin/nc", ["nc", "-k", "-l", "-U", "/usr/local/google/home/dfc/test."...], [/* 64 vars */]) = 0
  347. [pid 22793] brk(0)                      = 0xf43000
  348. [pid 22793] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  349. [pid 22793] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde07a55000
  350. [pid 22793] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  351. [pid 22793] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  352. [pid 22793] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  353. [pid 22793] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fde07a37000
  354. [pid 22793] close(3)                    = 0
  355. [pid 22793] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  356. [pid 22793] open("/lib/x86_64-linux-gnu/libbsd.so.0", O_RDONLY|O_CLOEXEC) = 3
  357. [pid 22793] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 )\0\0\0\0\0\0"..., 832) = 832
  358. [pid 22793] fstat(3, {st_mode=S_IFREG|0644, st_size=56016, ...}) = 0
  359. [pid 22793] mmap(NULL, 2155304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fde07626000
  360. [pid 22793] mprotect(0x7fde07633000, 2093056, PROT_NONE) = 0
  361. [pid 22793] mmap(0x7fde07832000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7fde07832000
  362. [pid 22793] mmap(0x7fde07834000, 808, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde07834000
  363. [pid 22793] close(3)                    = 0
  364. [pid 22793] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  365. [pid 22793] open("/lib/x86_64-linux-gnu/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3
  366. [pid 22793] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320:\0\0\0\0\0\0"..., 832) = 832
  367. [pid 22793] fstat(3, {st_mode=S_IFREG|0644, st_size=101240, ...}) = 0
  368. [pid 22793] mmap(NULL, 2206376, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fde0740b000
  369. [pid 22793] mprotect(0x7fde07422000, 2097152, PROT_NONE) = 0
  370. [pid 22793] mmap(0x7fde07622000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7fde07622000
  371. [pid 22793] mmap(0x7fde07624000, 6824, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde07624000
  372. [pid 22793] close(3)                    = 0
  373. [pid 22793] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  374. [pid 22793] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  375. [pid 22793] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  376. [pid 22793] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  377. [pid 22793] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde07a36000
  378. [pid 22793] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fde07046000
  379. [pid 22793] mprotect(0x7fde07201000, 2093056, PROT_NONE) = 0
  380. [pid 22793] mmap(0x7fde07400000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7fde07400000
  381. [pid 22793] mmap(0x7fde07406000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fde07406000
  382. [pid 22793] close(3)                    = 0
  383. [pid 22793] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde07a35000
  384. [pid 22793] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fde07a33000
  385. [pid 22793] arch_prctl(ARCH_SET_FS, 0x7fde07a33740) = 0
  386. [pid 22793] mprotect(0x7fde07400000, 16384, PROT_READ) = 0
  387. [pid 22793] mprotect(0x7fde07622000, 4096, PROT_READ) = 0
  388. [pid 22793] mprotect(0x7fde07832000, 4096, PROT_READ) = 0
  389. [pid 22793] mprotect(0x606000, 4096, PROT_READ) = 0
  390. [pid 22793] mprotect(0x7fde07a57000, 4096, PROT_READ) = 0
  391. [pid 22793] munmap(0x7fde07a37000, 121917) = 0
  392. [pid 22793] socket(PF_LOCAL, SOCK_STREAM, 0) = 3
  393. [pid 22793] unlink("/usr/local/google/home/dfc/test.sock") = 0
  394. [pid 22793] bind(3, {sa_family=AF_LOCAL, sun_path="/usr/local/google/home/dfc/test.sock"}, 38) = 0
  395. [pid 22793] listen(3, 5)                = 0
  396. [pid 22793] accept(3, {sa_family=AF_LOCAL, NULL}, [2]) = 4
  397. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295) = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  398. [pid 22793] read(4, "dGVzdA== aGk=\n", 2048) = 14
  399. [pid 22793] write(1, "dGVzdA== aGk=\n", 14) = 14
  400. [pid 22794] <... read resumed> "d", 1)  = 1
  401. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295 <unfinished ...>
  402. [pid 22794] read(0,  <unfinished ...>
  403. [pid 22793] <... poll resumed> )        = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  404. [pid 22794] <... read resumed> "G", 1)  = 1
  405. [pid 22793] read(4,  <unfinished ...>
  406. [pid 22794] read(0,  <unfinished ...>
  407. [pid 22793] <... read resumed> "", 2048) = 0
  408. [pid 22794] <... read resumed> "V", 1)  = 1
  409. [pid 22793] shutdown(4, SHUT_RD <unfinished ...>
  410. [pid 22794] read(0,  <unfinished ...>
  411. [pid 22793] <... shutdown resumed> )    = 0
  412. [pid 22794] <... read resumed> "z", 1)  = 1
  413. [pid 22794] read(0,  <unfinished ...>
  414. [pid 22793] close(4 <unfinished ...>
  415. [pid 22794] <... read resumed> "d", 1)  = 1
  416. [pid 22794] read(0,  <unfinished ...>
  417. [pid 22793] <... close resumed> )       = 0
  418. [pid 22794] <... read resumed> "A", 1)  = 1
  419. [pid 22793] accept(3,  <unfinished ...>
  420. [pid 22794] read(0, "=", 1)             = 1
  421. [pid 22794] read(0, "=", 1)             = 1
  422. [pid 22794] read(0, " ", 1)             = 1
  423. [pid 22794] read(0, "a", 1)             = 1
  424. [pid 22794] read(0, "G", 1)             = 1
  425. [pid 22794] read(0, "k", 1)             = 1
  426. [pid 22794] read(0, "=", 1)             = 1
  427. [pid 22794] read(0, "\n", 1)            = 1
  428. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  429. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  430. [pid 22794] brk(0x220a000)              = 0x220a000
  431. [pid 22794] pipe([3, 4])                = 0
  432. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  433. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  434. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  435. [pid 22794] clone(Process 22797 attached
  436. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22797
  437. [pid 22797] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  438. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  439. [pid 22797] <... rt_sigprocmask resumed> NULL, 8) = 0
  440. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  441. [pid 22797] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  442. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  443. [pid 22797] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  444. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  445. [pid 22797] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  446. [pid 22794] close(4 <unfinished ...>
  447. [pid 22797] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  448. [pid 22794] <... close resumed> )       = 0
  449. [pid 22797] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  450. [pid 22794] read(3,  <unfinished ...>
  451. [pid 22797] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  452. [pid 22797] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  453. [pid 22797] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  454. [pid 22797] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  455. [pid 22797] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  456. [pid 22797] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  457. [pid 22797] dup2(4, 1)                  = 1
  458. [pid 22797] close(4)                    = 0
  459. [pid 22797] close(3)                    = 0
  460. [pid 22797] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  461. [pid 22797] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  462. [pid 22797] pipe([3, 4])                = 0
  463. [pid 22797] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  464. [pid 22797] clone(Process 22798 attached
  465. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22798
  466. [pid 22798] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  467. [pid 22797] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  468. [pid 22798] <... rt_sigprocmask resumed> NULL, 8) = 0
  469. [pid 22797] <... rt_sigprocmask resumed> NULL, 8) = 0
  470. [pid 22798] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  471. [pid 22797] close(4 <unfinished ...>
  472. [pid 22798] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  473. [pid 22797] <... close resumed> )       = 0
  474. [pid 22798] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  475. [pid 22797] close(4 <unfinished ...>
  476. [pid 22798] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  477. [pid 22797] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  478. [pid 22798] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  479. [pid 22797] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  480. [pid 22798] close(3 <unfinished ...>
  481. [pid 22797] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  482. [pid 22798] <... close resumed> )       = 0
  483. [pid 22797] clone( <unfinished ...>
  484. [pid 22798] dup2(4, 1)                  = 1
  485. [pid 22798] close(4)                    = 0
  486. [pid 22797] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22799
  487. [pid 22797] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  488. [pid 22798] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, Process 22799 attached
  489. {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  490. [pid 22797] <... rt_sigprocmask resumed> NULL, 8) = 0
  491. [pid 22798] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  492. [pid 22799] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  493. [pid 22798] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  494. [pid 22799] <... rt_sigprocmask resumed> NULL, 8) = 0
  495. [pid 22798] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  496. [pid 22799] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  497. [pid 22798] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  498. [pid 22799] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  499. [pid 22798] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  500. [pid 22799] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  501. [pid 22798] <... rt_sigprocmask resumed> [], 8) = 0
  502. [pid 22799] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  503. [pid 22798] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  504. [pid 22799] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  505. [pid 22798] <... rt_sigprocmask resumed> NULL, 8) = 0
  506. [pid 22799] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  507. [pid 22798] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  508. [pid 22797] close(3 <unfinished ...>
  509. [pid 22799] dup2(3, 0 <unfinished ...>
  510. [pid 22798] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  511. [pid 22799] <... dup2 resumed> )        = 0
  512. [pid 22798] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  513. [pid 22799] close(3 <unfinished ...>
  514. [pid 22798] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  515. [pid 22799] <... close resumed> )       = 0
  516. [pid 22797] <... close resumed> )       = 0
  517. [pid 22797] rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
  518. [pid 22797] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  519. [pid 22798] write(1, "dGVzdA==", 8 <unfinished ...>
  520. [pid 22797] <... rt_sigprocmask resumed> NULL, 8) = 0
  521. [pid 22799] stat(".",  <unfinished ...>
  522. [pid 22798] <... write resumed> )       = 8
  523. [pid 22797] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  524. [pid 22799] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  525. [pid 22797] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  526. [pid 22799] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  527. [pid 22797] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  528. [pid 22799] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  529. [pid 22797] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  530. [pid 22799] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  531. [pid 22798] exit_group(0)               = ?
  532. [pid 22799] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  533. [pid 22797] wait4(-1,  <unfinished ...>
  534. [pid 22799] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  535. [pid 22799] stat("/usr/lib/google-golang/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  536. [pid 22798] +++ exited with 0 +++
  537. [pid 22799] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  538. [pid 22797] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22798
  539. [pid 22799] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  540. [pid 22797] wait4(-1,  <unfinished ...>
  541. [pid 22799] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  542. [pid 22799] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  543. [pid 22799] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  544. [pid 22799] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  545. [pid 22799] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  546. [pid 22799] geteuid()                   = 314065
  547. [pid 22799] getegid()                   = 5000
  548. [pid 22799] getuid()                    = 314065
  549. [pid 22799] getgid()                    = 5000
  550. [pid 22799] access("/usr/bin/base64", X_OK) = 0
  551. [pid 22799] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  552. [pid 22799] geteuid()                   = 314065
  553. [pid 22799] getegid()                   = 5000
  554. [pid 22799] getuid()                    = 314065
  555. [pid 22799] getgid()                    = 5000
  556. [pid 22799] access("/usr/bin/base64", R_OK) = 0
  557. [pid 22799] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  558. [pid 22799] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  559. [pid 22799] geteuid()                   = 314065
  560. [pid 22799] getegid()                   = 5000
  561. [pid 22799] getuid()                    = 314065
  562. [pid 22799] getgid()                    = 5000
  563. [pid 22799] access("/usr/bin/base64", X_OK) = 0
  564. [pid 22799] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  565. [pid 22799] geteuid()                   = 314065
  566. [pid 22799] getegid()                   = 5000
  567. [pid 22799] getuid()                    = 314065
  568. [pid 22799] getgid()                    = 5000
  569. [pid 22799] access("/usr/bin/base64", R_OK) = 0
  570. [pid 22799] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  571. [pid 22799] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  572. [pid 22799] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  573. [pid 22799] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  574. [pid 22799] brk(0)                      = 0x19e0000
  575. [pid 22799] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  576. [pid 22799] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9001b91000
  577. [pid 22799] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  578. [pid 22799] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  579. [pid 22799] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  580. [pid 22799] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f9001b73000
  581. [pid 22799] close(3)                    = 0
  582. [pid 22799] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  583. [pid 22799] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  584. [pid 22799] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  585. [pid 22799] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  586. [pid 22799] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f90015ac000
  587. [pid 22799] mprotect(0x7f9001767000, 2093056, PROT_NONE) = 0
  588. [pid 22799] mmap(0x7f9001966000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f9001966000
  589. [pid 22799] mmap(0x7f900196c000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f900196c000
  590. [pid 22799] close(3)                    = 0
  591. [pid 22799] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9001b72000
  592. [pid 22799] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9001b70000
  593. [pid 22799] arch_prctl(ARCH_SET_FS, 0x7f9001b70740) = 0
  594. [pid 22799] mprotect(0x7f9001966000, 16384, PROT_READ) = 0
  595. [pid 22799] mprotect(0x607000, 4096, PROT_READ) = 0
  596. [pid 22799] mprotect(0x7f9001b93000, 4096, PROT_READ) = 0
  597. [pid 22799] munmap(0x7f9001b73000, 121917) = 0
  598. [pid 22799] brk(0)                      = 0x19e0000
  599. [pid 22799] brk(0x1a01000)              = 0x1a01000
  600. [pid 22799] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  601. [pid 22799] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  602. [pid 22799] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f900072c000
  603. [pid 22799] close(3)                    = 0
  604. [pid 22799] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  605. [pid 22799] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  606. [pid 22799] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9001b90000
  607. [pid 22799] read(0, "dGVzdA==", 4096)   = 8
  608. [pid 22799] read(0, "", 4096)           = 0
  609. [pid 22799] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  610. [pid 22799] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f9001b8f000
  611. [pid 22799] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  612. [pid 22799] close(0)                    = 0
  613. [pid 22799] munmap(0x7f9001b90000, 4096) = 0
  614. [pid 22799] write(1, "test", 4)         = 4
  615. [pid 22794] <... read resumed> "test", 128) = 4
  616. [pid 22799] close(1 <unfinished ...>
  617. [pid 22794] read(3,  <unfinished ...>
  618. [pid 22799] <... close resumed> )       = 0
  619. [pid 22799] munmap(0x7f9001b8f000, 4096) = 0
  620. [pid 22799] close(2)                    = 0
  621. [pid 22799] exit_group(0)               = ?
  622. [pid 22799] +++ exited with 0 +++
  623. [pid 22797] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22799
  624. [pid 22797] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  625. [pid 22797] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  626. [pid 22797] close(3)                    = -1 EBADF (Bad file descriptor)
  627. [pid 22797] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  628. [pid 22797] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22798, si_status=0, si_utime=0, si_stime=0} ---
  629. [pid 22797] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  630. [pid 22797] rt_sigreturn()              = 0
  631. [pid 22797] exit_group(0)               = ?
  632. [pid 22797] +++ exited with 0 +++
  633. [pid 22794] <... read resumed> "", 128) = 0
  634. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22797, si_status=0, si_utime=0, si_stime=0} ---
  635. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22797
  636. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  637. [pid 22794] rt_sigreturn()              = 0
  638. [pid 22794] close(3)                    = 0
  639. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  640. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  641. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  642. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  643. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  644. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  645. [pid 22794] pipe([3, 4])                = 0
  646. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  647. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  648. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  649. [pid 22794] clone(Process 22800 attached
  650. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22800
  651. [pid 22800] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  652. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  653. [pid 22800] <... rt_sigprocmask resumed> NULL, 8) = 0
  654. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  655. [pid 22800] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  656. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  657. [pid 22800] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  658. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  659. [pid 22800] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  660. [pid 22794] close(4 <unfinished ...>
  661. [pid 22800] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  662. [pid 22794] <... close resumed> )       = 0
  663. [pid 22800] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  664. [pid 22794] read(3,  <unfinished ...>
  665. [pid 22800] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  666. [pid 22800] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  667. [pid 22800] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  668. [pid 22800] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  669. [pid 22800] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  670. [pid 22800] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  671. [pid 22800] dup2(4, 1)                  = 1
  672. [pid 22800] close(4)                    = 0
  673. [pid 22800] close(3)                    = 0
  674. [pid 22800] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  675. [pid 22800] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  676. [pid 22800] pipe([3, 4])                = 0
  677. [pid 22800] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  678. [pid 22800] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22801
  679. [pid 22800] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  680. [pid 22800] close(4)                    = 0
  681. [pid 22800] close(4)                    = -1 EBADF (Bad file descriptor)
  682. [pid 22800] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  683. [pid 22800] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22802
  684. [pid 22800] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  685. [pid 22800] close(3)                    = 0
  686. [pid 22800] rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
  687. [pid 22800] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  688. [pid 22800] rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
  689. [pid 22800] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  690. [pid 22800] wait4(-1, Process 22801 attached
  691. Process 22802 attached
  692.  <unfinished ...>
  693. [pid 22802] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  694. [pid 22801] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  695. [pid 22802] <... rt_sigprocmask resumed> NULL, 8) = 0
  696. [pid 22801] <... rt_sigprocmask resumed> NULL, 8) = 0
  697. [pid 22802] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  698. [pid 22801] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  699. [pid 22802] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  700. [pid 22801] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  701. [pid 22802] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  702. [pid 22801] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  703. [pid 22802] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  704. [pid 22801] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  705. [pid 22802] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  706. [pid 22801] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  707. [pid 22802] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  708. [pid 22801] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  709. [pid 22802] dup2(3, 0)                  = 0
  710. [pid 22801] close(3 <unfinished ...>
  711. [pid 22802] close(3 <unfinished ...>
  712. [pid 22801] <... close resumed> )       = 0
  713. [pid 22802] <... close resumed> )       = 0
  714. [pid 22801] dup2(4, 1)                  = 1
  715. [pid 22801] close(4)                    = 0
  716. [pid 22802] stat(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  717. [pid 22802] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  718. [pid 22801] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  719. [pid 22802] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  720. [pid 22801] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  721. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  722. [pid 22801] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  723. [pid 22802] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  724. [pid 22801] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  725. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  726. [pid 22801] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  727. [pid 22802] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  728. [pid 22801] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  729. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  730. [pid 22801] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  731. [pid 22802] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  732. [pid 22801] <... rt_sigprocmask resumed> [], 8) = 0
  733. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  734. [pid 22801] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  735. [pid 22802] stat("/usr/local/sbin/base64",  <unfinished ...>
  736. [pid 22801] <... rt_sigprocmask resumed> NULL, 8) = 0
  737. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  738. [pid 22801] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  739. [pid 22802] stat("/usr/local/bin/base64",  <unfinished ...>
  740. [pid 22801] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  741. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  742. [pid 22801] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  743. [pid 22802] stat("/usr/sbin/base64",  <unfinished ...>
  744. [pid 22801] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  745. [pid 22802] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  746. [pid 22802] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  747. [pid 22801] write(1, "aGk=", 4 <unfinished ...>
  748. [pid 22802] stat("/usr/bin/base64",  <unfinished ...>
  749. [pid 22801] <... write resumed> )       = 4
  750. [pid 22802] <... stat resumed> {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  751. [pid 22802] geteuid( <unfinished ...>
  752. [pid 22801] exit_group(0)               = ?
  753. [pid 22802] <... geteuid resumed> )     = 314065
  754. [pid 22802] getegid()                   = 5000
  755. [pid 22802] getuid()                    = 314065
  756. [pid 22802] getgid()                    = 5000
  757. [pid 22801] +++ exited with 0 +++
  758. [pid 22802] access("/usr/bin/base64", X_OK <unfinished ...>
  759. [pid 22800] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22801
  760. [pid 22802] <... access resumed> )      = 0
  761. [pid 22800] wait4(-1,  <unfinished ...>
  762. [pid 22802] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  763. [pid 22802] geteuid()                   = 314065
  764. [pid 22802] getegid()                   = 5000
  765. [pid 22802] getuid()                    = 314065
  766. [pid 22802] getgid()                    = 5000
  767. [pid 22802] access("/usr/bin/base64", R_OK) = 0
  768. [pid 22802] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  769. [pid 22802] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  770. [pid 22802] geteuid()                   = 314065
  771. [pid 22802] getegid()                   = 5000
  772. [pid 22802] getuid()                    = 314065
  773. [pid 22802] getgid()                    = 5000
  774. [pid 22802] access("/usr/bin/base64", X_OK) = 0
  775. [pid 22802] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  776. [pid 22802] geteuid()                   = 314065
  777. [pid 22802] getegid()                   = 5000
  778. [pid 22802] getuid()                    = 314065
  779. [pid 22802] getgid()                    = 5000
  780. [pid 22802] access("/usr/bin/base64", R_OK) = 0
  781. [pid 22802] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  782. [pid 22802] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  783. [pid 22802] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  784. [pid 22802] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  785. [pid 22802] brk(0)                      = 0x2274000
  786. [pid 22802] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  787. [pid 22802] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f14fdb67000
  788. [pid 22802] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  789. [pid 22802] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  790. [pid 22802] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  791. [pid 22802] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f14fdb49000
  792. [pid 22802] close(3)                    = 0
  793. [pid 22802] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  794. [pid 22802] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  795. [pid 22802] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  796. [pid 22802] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  797. [pid 22802] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f14fd582000
  798. [pid 22802] mprotect(0x7f14fd73d000, 2093056, PROT_NONE) = 0
  799. [pid 22802] mmap(0x7f14fd93c000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f14fd93c000
  800. [pid 22802] mmap(0x7f14fd942000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f14fd942000
  801. [pid 22802] close(3)                    = 0
  802. [pid 22802] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f14fdb48000
  803. [pid 22802] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f14fdb46000
  804. [pid 22802] arch_prctl(ARCH_SET_FS, 0x7f14fdb46740) = 0
  805. [pid 22802] mprotect(0x7f14fd93c000, 16384, PROT_READ) = 0
  806. [pid 22802] mprotect(0x607000, 4096, PROT_READ) = 0
  807. [pid 22802] mprotect(0x7f14fdb69000, 4096, PROT_READ) = 0
  808. [pid 22802] munmap(0x7f14fdb49000, 121917) = 0
  809. [pid 22802] brk(0)                      = 0x2274000
  810. [pid 22802] brk(0x2295000)              = 0x2295000
  811. [pid 22802] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  812. [pid 22802] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  813. [pid 22802] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f14fc702000
  814. [pid 22802] close(3)                    = 0
  815. [pid 22802] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  816. [pid 22802] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  817. [pid 22802] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f14fdb66000
  818. [pid 22802] read(0, "aGk=", 4096)       = 4
  819. [pid 22802] read(0, "", 4096)           = 0
  820. [pid 22802] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  821. [pid 22802] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f14fdb65000
  822. [pid 22802] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  823. [pid 22802] close(0)                    = 0
  824. [pid 22802] munmap(0x7f14fdb66000, 4096) = 0
  825. [pid 22802] write(1, "hi", 2)           = 2
  826. [pid 22794] <... read resumed> "hi", 128) = 2
  827. [pid 22802] close(1)                    = 0
  828. [pid 22794] read(3,  <unfinished ...>
  829. [pid 22802] munmap(0x7f14fdb65000, 4096) = 0
  830. [pid 22802] close(2)                    = 0
  831. [pid 22802] exit_group(0)               = ?
  832. [pid 22802] +++ exited with 0 +++
  833. [pid 22800] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22802
  834. [pid 22800] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  835. [pid 22800] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  836. [pid 22800] close(3)                    = -1 EBADF (Bad file descriptor)
  837. [pid 22800] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  838. [pid 22800] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22801, si_status=0, si_utime=0, si_stime=0} ---
  839. [pid 22800] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  840. [pid 22800] rt_sigreturn()              = 0
  841. [pid 22800] exit_group(0)               = ?
  842. [pid 22800] +++ exited with 0 +++
  843. [pid 22794] <... read resumed> "", 128) = 0
  844. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22800, si_status=0, si_utime=0, si_stime=0} ---
  845. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22800
  846. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  847. [pid 22794] rt_sigreturn()              = 0
  848. [pid 22794] close(3)                    = 0
  849. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  850. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  851. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  852. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  853. [pid 22794] open("/tmp/msg", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
  854. [pid 22794] fcntl(1, F_GETFD)           = 0
  855. [pid 22794] fcntl(1, F_DUPFD, 10)       = 10
  856. [pid 22794] fcntl(1, F_GETFD)           = 0
  857. [pid 22794] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  858. [pid 22794] dup2(3, 1)                  = 1
  859. [pid 22794] close(3)                    = 0
  860. [pid 22794] write(1, "test hi\n", 8)    = 8
  861. [pid 22794] dup2(10, 1)                 = 1
  862. [pid 22794] fcntl(10, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
  863. [pid 22794] close(10)                   = 0
  864. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  865. [pid 22794] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  866. [pid 22794] read(0,  <unfinished ...>
  867. [pid 22793] <... accept resumed> {sa_family=AF_LOCAL, NULL}, [2]) = 4
  868. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295) = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  869. [pid 22793] read(4, "dGVzdA== aGk=\n", 2048) = 14
  870. [pid 22793] write(1, "dGVzdA== aGk=\n", 14 <unfinished ...>
  871. [pid 22794] <... read resumed> "d", 1)  = 1
  872. [pid 22793] <... write resumed> )       = 14
  873. [pid 22794] read(0,  <unfinished ...>
  874. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295 <unfinished ...>
  875. [pid 22794] <... read resumed> "G", 1)  = 1
  876. [pid 22794] read(0,  <unfinished ...>
  877. [pid 22793] <... poll resumed> )        = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  878. [pid 22794] <... read resumed> "V", 1)  = 1
  879. [pid 22794] read(0,  <unfinished ...>
  880. [pid 22793] read(4,  <unfinished ...>
  881. [pid 22794] <... read resumed> "z", 1)  = 1
  882. [pid 22794] read(0,  <unfinished ...>
  883. [pid 22793] <... read resumed> "", 2048) = 0
  884. [pid 22794] <... read resumed> "d", 1)  = 1
  885. [pid 22794] read(0,  <unfinished ...>
  886. [pid 22793] shutdown(4, SHUT_RD <unfinished ...>
  887. [pid 22794] <... read resumed> "A", 1)  = 1
  888. [pid 22794] read(0,  <unfinished ...>
  889. [pid 22793] <... shutdown resumed> )    = 0
  890. [pid 22794] <... read resumed> "=", 1)  = 1
  891. [pid 22794] read(0,  <unfinished ...>
  892. [pid 22793] close(4 <unfinished ...>
  893. [pid 22794] <... read resumed> "=", 1)  = 1
  894. [pid 22794] read(0, " ", 1)             = 1
  895. [pid 22793] <... close resumed> )       = 0
  896. [pid 22794] read(0, "a", 1)             = 1
  897. [pid 22793] accept(3,  <unfinished ...>
  898. [pid 22794] read(0, "G", 1)             = 1
  899. [pid 22794] read(0, "k", 1)             = 1
  900. [pid 22794] read(0, "=", 1)             = 1
  901. [pid 22794] read(0, "\n", 1)            = 1
  902. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  903. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  904. [pid 22794] pipe([3, 4])                = 0
  905. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  906. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  907. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  908. [pid 22794] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22803
  909. Process 22803 attached
  910. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  911. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  912. [pid 22803] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  913. [pid 22794] close(4 <unfinished ...>
  914. [pid 22803] <... rt_sigprocmask resumed> NULL, 8) = 0
  915. [pid 22794] <... close resumed> )       = 0
  916. [pid 22794] read(3,  <unfinished ...>
  917. [pid 22803] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  918. [pid 22803] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  919. [pid 22803] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  920. [pid 22803] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  921. [pid 22803] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  922. [pid 22803] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  923. [pid 22803] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  924. [pid 22803] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  925. [pid 22803] dup2(4, 1)                  = 1
  926. [pid 22803] close(4)                    = 0
  927. [pid 22803] close(3)                    = 0
  928. [pid 22803] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  929. [pid 22803] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  930. [pid 22803] pipe([3, 4])                = 0
  931. [pid 22803] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  932. [pid 22803] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22804
  933. Process 22804 attached
  934. [pid 22803] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  935. [pid 22804] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  936. [pid 22803] <... rt_sigprocmask resumed> NULL, 8) = 0
  937. [pid 22804] <... rt_sigprocmask resumed> NULL, 8) = 0
  938. [pid 22803] close(4 <unfinished ...>
  939. [pid 22804] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  940. [pid 22803] <... close resumed> )       = 0
  941. [pid 22804] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  942. [pid 22804] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  943. [pid 22803] close(4 <unfinished ...>
  944. [pid 22804] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  945. [pid 22803] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  946. [pid 22804] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  947. [pid 22803] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  948. [pid 22804] close(3 <unfinished ...>
  949. [pid 22803] clone( <unfinished ...>
  950. [pid 22804] <... close resumed> )       = 0
  951. [pid 22804] dup2(4, 1)                  = 1
  952. [pid 22804] close(4)                    = 0
  953. Process 22805 attached
  954. [pid 22803] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22805
  955. [pid 22805] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  956. [pid 22803] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  957. [pid 22805] <... rt_sigprocmask resumed> NULL, 8) = 0
  958. [pid 22803] <... rt_sigprocmask resumed> NULL, 8) = 0
  959. [pid 22805] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  960. [pid 22803] close(3 <unfinished ...>
  961. [pid 22805] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  962. [pid 22804] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  963. [pid 22805] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  964. [pid 22804] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  965. [pid 22805] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  966. [pid 22804] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  967. [pid 22805] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  968. [pid 22804] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  969. [pid 22805] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  970. [pid 22804] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  971. [pid 22803] <... close resumed> )       = 0
  972. [pid 22805] dup2(3, 0 <unfinished ...>
  973. [pid 22804] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  974. [pid 22805] <... dup2 resumed> )        = 0
  975. [pid 22803] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  976. [pid 22805] close(3 <unfinished ...>
  977. [pid 22804] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  978. [pid 22805] <... close resumed> )       = 0
  979. [pid 22804] <... rt_sigprocmask resumed> [], 8) = 0
  980. [pid 22803] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  981. [pid 22804] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  982. [pid 22803] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  983. [pid 22805] stat(".",  <unfinished ...>
  984. [pid 22804] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  985. [pid 22805] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  986. [pid 22804] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  987. [pid 22805] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  988. [pid 22804] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  989. [pid 22805] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  990. [pid 22804] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  991. [pid 22805] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  992. [pid 22803] <... rt_sigprocmask resumed> NULL, 8) = 0
  993. [pid 22805] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  994. [pid 22803] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  995. [pid 22805] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  996. [pid 22803] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  997. [pid 22805] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  998. [pid 22804] write(1, "dGVzdA==", 8 <unfinished ...>
  999. [pid 22805] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  1000. [pid 22804] <... write resumed> )       = 8
  1001. [pid 22805] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1002. [pid 22803] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1003. [pid 22805] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  1004. [pid 22803] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1005. [pid 22805] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1006. [pid 22803] wait4(-1,  <unfinished ...>
  1007. [pid 22805] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1008. [pid 22805] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1009. [pid 22805] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1010. [pid 22804] exit_group(0)               = ?
  1011. [pid 22805] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1012. [pid 22805] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1013. [pid 22805] geteuid()                   = 314065
  1014. [pid 22805] getegid()                   = 5000
  1015. [pid 22804] +++ exited with 0 +++
  1016. [pid 22805] getuid( <unfinished ...>
  1017. [pid 22803] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22804
  1018. [pid 22805] <... getuid resumed> )      = 314065
  1019. [pid 22803] wait4(-1,  <unfinished ...>
  1020. [pid 22805] getgid()                    = 5000
  1021. [pid 22805] access("/usr/bin/base64", X_OK) = 0
  1022. [pid 22805] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1023. [pid 22805] geteuid()                   = 314065
  1024. [pid 22805] getegid()                   = 5000
  1025. [pid 22805] getuid()                    = 314065
  1026. [pid 22805] getgid()                    = 5000
  1027. [pid 22805] access("/usr/bin/base64", R_OK) = 0
  1028. [pid 22805] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1029. [pid 22805] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1030. [pid 22805] geteuid()                   = 314065
  1031. [pid 22805] getegid()                   = 5000
  1032. [pid 22805] getuid()                    = 314065
  1033. [pid 22805] getgid()                    = 5000
  1034. [pid 22805] access("/usr/bin/base64", X_OK) = 0
  1035. [pid 22805] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1036. [pid 22805] geteuid()                   = 314065
  1037. [pid 22805] getegid()                   = 5000
  1038. [pid 22805] getuid()                    = 314065
  1039. [pid 22805] getgid()                    = 5000
  1040. [pid 22805] access("/usr/bin/base64", R_OK) = 0
  1041. [pid 22805] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1042. [pid 22805] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1043. [pid 22805] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1044. [pid 22805] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  1045. [pid 22805] brk(0)                      = 0x20d8000
  1046. [pid 22805] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1047. [pid 22805] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f81086b9000
  1048. [pid 22805] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  1049. [pid 22805] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  1050. [pid 22805] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  1051. [pid 22805] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f810869b000
  1052. [pid 22805] close(3)                    = 0
  1053. [pid 22805] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1054. [pid 22805] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  1055. [pid 22805] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  1056. [pid 22805] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  1057. [pid 22805] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f81080d4000
  1058. [pid 22805] mprotect(0x7f810828f000, 2093056, PROT_NONE) = 0
  1059. [pid 22805] mmap(0x7f810848e000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f810848e000
  1060. [pid 22805] mmap(0x7f8108494000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8108494000
  1061. [pid 22805] close(3)                    = 0
  1062. [pid 22805] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f810869a000
  1063. [pid 22805] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8108698000
  1064. [pid 22805] arch_prctl(ARCH_SET_FS, 0x7f8108698740) = 0
  1065. [pid 22805] mprotect(0x7f810848e000, 16384, PROT_READ) = 0
  1066. [pid 22805] mprotect(0x607000, 4096, PROT_READ) = 0
  1067. [pid 22805] mprotect(0x7f81086bb000, 4096, PROT_READ) = 0
  1068. [pid 22805] munmap(0x7f810869b000, 121917) = 0
  1069. [pid 22805] brk(0)                      = 0x20d8000
  1070. [pid 22805] brk(0x20f9000)              = 0x20f9000
  1071. [pid 22805] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  1072. [pid 22805] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  1073. [pid 22805] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8107254000
  1074. [pid 22805] close(3)                    = 0
  1075. [pid 22805] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  1076. [pid 22805] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1077. [pid 22805] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f81086b8000
  1078. [pid 22805] read(0, "dGVzdA==", 4096)   = 8
  1079. [pid 22805] read(0, "", 4096)           = 0
  1080. [pid 22805] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1081. [pid 22805] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f81086b7000
  1082. [pid 22805] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  1083. [pid 22805] close(0)                    = 0
  1084. [pid 22805] munmap(0x7f81086b8000, 4096) = 0
  1085. [pid 22805] write(1, "test", 4)         = 4
  1086. [pid 22794] <... read resumed> "test", 128) = 4
  1087. [pid 22805] close(1 <unfinished ...>
  1088. [pid 22794] read(3,  <unfinished ...>
  1089. [pid 22805] <... close resumed> )       = 0
  1090. [pid 22805] munmap(0x7f81086b7000, 4096) = 0
  1091. [pid 22805] close(2)                    = 0
  1092. [pid 22805] exit_group(0)               = ?
  1093. [pid 22805] +++ exited with 0 +++
  1094. [pid 22803] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22805
  1095. [pid 22803] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1096. [pid 22803] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  1097. [pid 22803] close(3)                    = -1 EBADF (Bad file descriptor)
  1098. [pid 22803] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1099. [pid 22803] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22804, si_status=0, si_utime=0, si_stime=0} ---
  1100. [pid 22803] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1101. [pid 22803] rt_sigreturn()              = 0
  1102. [pid 22803] exit_group(0)               = ?
  1103. [pid 22803] +++ exited with 0 +++
  1104. [pid 22794] <... read resumed> "", 128) = 0
  1105. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22803, si_status=0, si_utime=0, si_stime=0} ---
  1106. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22803
  1107. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1108. [pid 22794] rt_sigreturn()              = 0
  1109. [pid 22794] close(3)                    = 0
  1110. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1111. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1112. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1113. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1114. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1115. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1116. [pid 22794] pipe([3, 4])                = 0
  1117. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1118. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1119. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  1120. [pid 22794] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22806
  1121. Process 22806 attached
  1122. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1123. [pid 22806] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1124. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  1125. [pid 22806] <... rt_sigprocmask resumed> NULL, 8) = 0
  1126. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1127. [pid 22806] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1128. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1129. [pid 22806] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1130. [pid 22794] close(4 <unfinished ...>
  1131. [pid 22806] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1132. [pid 22794] <... close resumed> )       = 0
  1133. [pid 22806] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1134. [pid 22794] read(3,  <unfinished ...>
  1135. [pid 22806] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1136. [pid 22806] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1137. [pid 22806] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1138. [pid 22806] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1139. [pid 22806] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1140. [pid 22806] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1141. [pid 22806] dup2(4, 1)                  = 1
  1142. [pid 22806] close(4)                    = 0
  1143. [pid 22806] close(3)                    = 0
  1144. [pid 22806] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1145. [pid 22806] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1146. [pid 22806] pipe([3, 4])                = 0
  1147. [pid 22806] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  1148. [pid 22806] clone(Process 22807 attached
  1149. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22807
  1150. [pid 22807] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1151. [pid 22806] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1152. [pid 22807] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1153. [pid 22806] <... rt_sigprocmask resumed> NULL, 8) = 0
  1154. [pid 22807] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1155. [pid 22807] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1156. [pid 22806] close(4 <unfinished ...>
  1157. [pid 22807] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1158. [pid 22806] <... close resumed> )       = 0
  1159. [pid 22807] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1160. [pid 22807] close(3 <unfinished ...>
  1161. [pid 22806] close(4 <unfinished ...>
  1162. [pid 22807] <... close resumed> )       = 0
  1163. [pid 22807] dup2(4, 1 <unfinished ...>
  1164. [pid 22806] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  1165. [pid 22807] <... dup2 resumed> )        = 1
  1166. [pid 22807] close(4)                    = 0
  1167. [pid 22806] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  1168. [pid 22806] clone( <unfinished ...>
  1169. [pid 22807] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1170. [pid 22807] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1171. [pid 22807] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1172. [pid 22807] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1173. [pid 22807] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1174. Process 22808 attached
  1175. [pid 22807] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1176. [pid 22806] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22808
  1177. [pid 22807] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1178. [pid 22807] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1179. [pid 22808] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1180. [pid 22807] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1181. [pid 22808] <... rt_sigprocmask resumed> NULL, 8) = 0
  1182. [pid 22806] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1183. [pid 22807] write(1, "aGk=", 4 <unfinished ...>
  1184. [pid 22808] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1185. [pid 22807] <... write resumed> )       = 4
  1186. [pid 22806] <... rt_sigprocmask resumed> NULL, 8) = 0
  1187. [pid 22808] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1188. [pid 22806] close(3 <unfinished ...>
  1189. [pid 22808] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1190. [pid 22806] <... close resumed> )       = 0
  1191. [pid 22808] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1192. [pid 22808] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1193. [pid 22807] exit_group(0)               = ?
  1194. [pid 22808] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1195. [pid 22806] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1196. [pid 22808] dup2(3, 0 <unfinished ...>
  1197. [pid 22806] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1198. [pid 22808] <... dup2 resumed> )        = 0
  1199. [pid 22808] close(3 <unfinished ...>
  1200. [pid 22806] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1201. [pid 22808] <... close resumed> )       = 0
  1202. [pid 22806] <... rt_sigprocmask resumed> NULL, 8) = 0
  1203. [pid 22807] +++ exited with 0 +++
  1204. [pid 22806] rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
  1205. [pid 22806] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1206. [pid 22806] wait4(-1,  <unfinished ...>
  1207. [pid 22808] stat(".",  <unfinished ...>
  1208. [pid 22806] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22807
  1209. [pid 22808] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  1210. [pid 22806] wait4(-1,  <unfinished ...>
  1211. [pid 22808] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1212. [pid 22808] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1213. [pid 22808] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1214. [pid 22808] stat("/usr/lib/google-golang/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1215. [pid 22808] stat("/usr/local/buildtools/java/jdk/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1216. [pid 22808] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1217. [pid 22808] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1218. [pid 22808] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1219. [pid 22808] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1220. [pid 22808] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1221. [pid 22808] geteuid()                   = 314065
  1222. [pid 22808] getegid()                   = 5000
  1223. [pid 22808] getuid()                    = 314065
  1224. [pid 22808] getgid()                    = 5000
  1225. [pid 22808] access("/usr/bin/base64", X_OK) = 0
  1226. [pid 22808] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1227. [pid 22808] geteuid()                   = 314065
  1228. [pid 22808] getegid()                   = 5000
  1229. [pid 22808] getuid()                    = 314065
  1230. [pid 22808] getgid()                    = 5000
  1231. [pid 22808] access("/usr/bin/base64", R_OK) = 0
  1232. [pid 22808] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1233. [pid 22808] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1234. [pid 22808] geteuid()                   = 314065
  1235. [pid 22808] getegid()                   = 5000
  1236. [pid 22808] getuid()                    = 314065
  1237. [pid 22808] getgid()                    = 5000
  1238. [pid 22808] access("/usr/bin/base64", X_OK) = 0
  1239. [pid 22808] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1240. [pid 22808] geteuid()                   = 314065
  1241. [pid 22808] getegid()                   = 5000
  1242. [pid 22808] getuid()                    = 314065
  1243. [pid 22808] getgid()                    = 5000
  1244. [pid 22808] access("/usr/bin/base64", R_OK) = 0
  1245. [pid 22808] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1246. [pid 22808] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1247. [pid 22808] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1248. [pid 22808] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  1249. [pid 22808] brk(0)                      = 0x23cf000
  1250. [pid 22808] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1251. [pid 22808] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f311e71b000
  1252. [pid 22808] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  1253. [pid 22808] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  1254. [pid 22808] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  1255. [pid 22808] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f311e6fd000
  1256. [pid 22808] close(3)                    = 0
  1257. [pid 22808] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1258. [pid 22808] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  1259. [pid 22808] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  1260. [pid 22808] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  1261. [pid 22808] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f311e136000
  1262. [pid 22808] mprotect(0x7f311e2f1000, 2093056, PROT_NONE) = 0
  1263. [pid 22808] mmap(0x7f311e4f0000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f311e4f0000
  1264. [pid 22808] mmap(0x7f311e4f6000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f311e4f6000
  1265. [pid 22808] close(3)                    = 0
  1266. [pid 22808] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f311e6fc000
  1267. [pid 22808] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f311e6fa000
  1268. [pid 22808] arch_prctl(ARCH_SET_FS, 0x7f311e6fa740) = 0
  1269. [pid 22808] mprotect(0x7f311e4f0000, 16384, PROT_READ) = 0
  1270. [pid 22808] mprotect(0x607000, 4096, PROT_READ) = 0
  1271. [pid 22808] mprotect(0x7f311e71d000, 4096, PROT_READ) = 0
  1272. [pid 22808] munmap(0x7f311e6fd000, 121917) = 0
  1273. [pid 22808] brk(0)                      = 0x23cf000
  1274. [pid 22808] brk(0x23f0000)              = 0x23f0000
  1275. [pid 22808] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  1276. [pid 22808] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  1277. [pid 22808] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f311d2b6000
  1278. [pid 22808] close(3)                    = 0
  1279. [pid 22808] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  1280. [pid 22808] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1281. [pid 22808] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f311e71a000
  1282. [pid 22808] read(0, "aGk=", 4096)       = 4
  1283. [pid 22808] read(0, "", 4096)           = 0
  1284. [pid 22808] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1285. [pid 22808] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f311e719000
  1286. [pid 22808] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  1287. [pid 22808] close(0)                    = 0
  1288. [pid 22808] munmap(0x7f311e71a000, 4096) = 0
  1289. [pid 22808] write(1, "hi", 2)           = 2
  1290. [pid 22794] <... read resumed> "hi", 128) = 2
  1291. [pid 22808] close(1 <unfinished ...>
  1292. [pid 22794] read(3,  <unfinished ...>
  1293. [pid 22808] <... close resumed> )       = 0
  1294. [pid 22808] munmap(0x7f311e719000, 4096) = 0
  1295. [pid 22808] close(2)                    = 0
  1296. [pid 22808] exit_group(0)               = ?
  1297. [pid 22808] +++ exited with 0 +++
  1298. [pid 22806] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22808
  1299. [pid 22806] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1300. [pid 22806] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  1301. [pid 22806] close(3)                    = -1 EBADF (Bad file descriptor)
  1302. [pid 22806] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1303. [pid 22806] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22807, si_status=0, si_utime=0, si_stime=0} ---
  1304. [pid 22806] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1305. [pid 22806] rt_sigreturn()              = 0
  1306. [pid 22806] exit_group(0)               = ?
  1307. [pid 22806] +++ exited with 0 +++
  1308. [pid 22794] <... read resumed> "", 128) = 0
  1309. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22806, si_status=0, si_utime=0, si_stime=0} ---
  1310. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22806
  1311. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1312. [pid 22794] rt_sigreturn()              = 0
  1313. [pid 22794] close(3)                    = 0
  1314. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1315. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1316. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1317. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1318. [pid 22794] open("/tmp/msg", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
  1319. [pid 22794] fcntl(1, F_GETFD)           = 0
  1320. [pid 22794] fcntl(1, F_DUPFD, 10)       = 10
  1321. [pid 22794] fcntl(1, F_GETFD)           = 0
  1322. [pid 22794] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  1323. [pid 22794] dup2(3, 1)                  = 1
  1324. [pid 22794] close(3)                    = 0
  1325. [pid 22794] write(1, "test hi\n", 8)    = 8
  1326. [pid 22794] dup2(10, 1)                 = 1
  1327. [pid 22794] fcntl(10, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
  1328. [pid 22794] close(10)                   = 0
  1329. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  1330. [pid 22794] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  1331. [pid 22794] read(0,  <unfinished ...>
  1332. [pid 22793] <... accept resumed> {sa_family=AF_LOCAL, NULL}, [2]) = 4
  1333. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295) = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  1334. [pid 22793] read(4, "dGVzdA== aGk=\n", 2048) = 14
  1335. [pid 22793] write(1, "dGVzdA== aGk=\n", 14) = 14
  1336. [pid 22794] <... read resumed> "d", 1)  = 1
  1337. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295 <unfinished ...>
  1338. [pid 22794] read(0,  <unfinished ...>
  1339. [pid 22793] <... poll resumed> )        = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  1340. [pid 22794] <... read resumed> "G", 1)  = 1
  1341. [pid 22793] read(4,  <unfinished ...>
  1342. [pid 22794] read(0,  <unfinished ...>
  1343. [pid 22793] <... read resumed> "", 2048) = 0
  1344. [pid 22794] <... read resumed> "V", 1)  = 1
  1345. [pid 22793] shutdown(4, SHUT_RD <unfinished ...>
  1346. [pid 22794] read(0,  <unfinished ...>
  1347. [pid 22793] <... shutdown resumed> )    = 0
  1348. [pid 22794] <... read resumed> "z", 1)  = 1
  1349. [pid 22793] close(4 <unfinished ...>
  1350. [pid 22794] read(0, "d", 1)             = 1
  1351. [pid 22793] <... close resumed> )       = 0
  1352. [pid 22794] read(0,  <unfinished ...>
  1353. [pid 22793] accept(3,  <unfinished ...>
  1354. [pid 22794] <... read resumed> "A", 1)  = 1
  1355. [pid 22794] read(0, "=", 1)             = 1
  1356. [pid 22794] read(0, "=", 1)             = 1
  1357. [pid 22794] read(0, " ", 1)             = 1
  1358. [pid 22794] read(0, "a", 1)             = 1
  1359. [pid 22794] read(0, "G", 1)             = 1
  1360. [pid 22794] read(0, "k", 1)             = 1
  1361. [pid 22794] read(0, "=", 1)             = 1
  1362. [pid 22794] read(0, "\n", 1)            = 1
  1363. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1364. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1365. [pid 22794] pipe([3, 4])                = 0
  1366. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1367. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1368. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  1369. [pid 22794] clone(Process 22809 attached
  1370. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22809
  1371. [pid 22809] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1372. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1373. [pid 22809] <... rt_sigprocmask resumed> NULL, 8) = 0
  1374. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  1375. [pid 22809] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1376. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1377. [pid 22809] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1378. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1379. [pid 22809] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1380. [pid 22794] close(4 <unfinished ...>
  1381. [pid 22809] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1382. [pid 22794] <... close resumed> )       = 0
  1383. [pid 22809] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1384. [pid 22794] read(3,  <unfinished ...>
  1385. [pid 22809] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1386. [pid 22809] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1387. [pid 22809] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1388. [pid 22809] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1389. [pid 22809] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1390. [pid 22809] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1391. [pid 22809] dup2(4, 1)                  = 1
  1392. [pid 22809] close(4)                    = 0
  1393. [pid 22809] close(3)                    = 0
  1394. [pid 22809] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1395. [pid 22809] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1396. [pid 22809] pipe([3, 4])                = 0
  1397. [pid 22809] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  1398. [pid 22809] clone(Process 22810 attached
  1399. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22810
  1400. [pid 22810] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1401. [pid 22809] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1402. [pid 22810] <... rt_sigprocmask resumed> NULL, 8) = 0
  1403. [pid 22809] <... rt_sigprocmask resumed> NULL, 8) = 0
  1404. [pid 22810] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1405. [pid 22809] close(4 <unfinished ...>
  1406. [pid 22810] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1407. [pid 22809] <... close resumed> )       = 0
  1408. [pid 22810] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1409. [pid 22809] close(4 <unfinished ...>
  1410. [pid 22810] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1411. [pid 22809] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  1412. [pid 22810] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1413. [pid 22809] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  1414. [pid 22810] close(3 <unfinished ...>
  1415. [pid 22809] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1416. [pid 22810] <... close resumed> )       = 0
  1417. [pid 22809] clone( <unfinished ...>
  1418. [pid 22810] dup2(4, 1)                  = 1
  1419. [pid 22810] close(4)                    = 0
  1420. [pid 22809] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22811
  1421. [pid 22809] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  1422. [pid 22810] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, Process 22811 attached
  1423. {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1424. [pid 22809] close(3 <unfinished ...>
  1425. [pid 22810] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1426. [pid 22811] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1427. [pid 22810] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1428. [pid 22811] <... rt_sigprocmask resumed> NULL, 8) = 0
  1429. [pid 22810] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1430. [pid 22811] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1431. [pid 22810] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1432. [pid 22811] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1433. [pid 22809] <... close resumed> )       = 0
  1434. [pid 22811] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1435. [pid 22810] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1436. [pid 22811] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1437. [pid 22810] <... rt_sigprocmask resumed> [], 8) = 0
  1438. [pid 22811] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1439. [pid 22810] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1440. [pid 22811] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1441. [pid 22810] <... rt_sigprocmask resumed> NULL, 8) = 0
  1442. [pid 22809] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1443. [pid 22811] dup2(3, 0 <unfinished ...>
  1444. [pid 22810] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1445. [pid 22811] <... dup2 resumed> )        = 0
  1446. [pid 22810] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1447. [pid 22811] close(3 <unfinished ...>
  1448. [pid 22810] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1449. [pid 22811] <... close resumed> )       = 0
  1450. [pid 22810] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1451. [pid 22809] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1452. [pid 22809] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1453. [pid 22810] write(1, "dGVzdA==", 8 <unfinished ...>
  1454. [pid 22809] <... rt_sigprocmask resumed> NULL, 8) = 0
  1455. [pid 22810] <... write resumed> )       = 8
  1456. [pid 22811] stat(".",  <unfinished ...>
  1457. [pid 22809] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1458. [pid 22811] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  1459. [pid 22809] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1460. [pid 22811] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1461. [pid 22809] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1462. [pid 22811] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1463. [pid 22810] exit_group(0)               = ?
  1464. [pid 22811] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1465. [pid 22809] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1466. [pid 22811] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1467. [pid 22809] wait4(-1,  <unfinished ...>
  1468. [pid 22811] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1469. [pid 22811] stat("/usr/lib/google-golang/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1470. [pid 22810] +++ exited with 0 +++
  1471. [pid 22811] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  1472. [pid 22809] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22810
  1473. [pid 22811] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1474. [pid 22809] wait4(-1,  <unfinished ...>
  1475. [pid 22811] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1476. [pid 22811] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1477. [pid 22811] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1478. [pid 22811] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1479. [pid 22811] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1480. [pid 22811] geteuid()                   = 314065
  1481. [pid 22811] getegid()                   = 5000
  1482. [pid 22811] getuid()                    = 314065
  1483. [pid 22811] getgid()                    = 5000
  1484. [pid 22811] access("/usr/bin/base64", X_OK) = 0
  1485. [pid 22811] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1486. [pid 22811] geteuid()                   = 314065
  1487. [pid 22811] getegid()                   = 5000
  1488. [pid 22811] getuid()                    = 314065
  1489. [pid 22811] getgid()                    = 5000
  1490. [pid 22811] access("/usr/bin/base64", R_OK) = 0
  1491. [pid 22811] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1492. [pid 22811] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1493. [pid 22811] geteuid()                   = 314065
  1494. [pid 22811] getegid()                   = 5000
  1495. [pid 22811] getuid()                    = 314065
  1496. [pid 22811] getgid()                    = 5000
  1497. [pid 22811] access("/usr/bin/base64", X_OK) = 0
  1498. [pid 22811] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1499. [pid 22811] geteuid()                   = 314065
  1500. [pid 22811] getegid()                   = 5000
  1501. [pid 22811] getuid()                    = 314065
  1502. [pid 22811] getgid()                    = 5000
  1503. [pid 22811] access("/usr/bin/base64", R_OK) = 0
  1504. [pid 22811] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1505. [pid 22811] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1506. [pid 22811] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1507. [pid 22811] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  1508. [pid 22811] brk(0)                      = 0x13b6000
  1509. [pid 22811] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1510. [pid 22811] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc403aec000
  1511. [pid 22811] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  1512. [pid 22811] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  1513. [pid 22811] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  1514. [pid 22811] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fc403ace000
  1515. [pid 22811] close(3)                    = 0
  1516. [pid 22811] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1517. [pid 22811] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  1518. [pid 22811] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  1519. [pid 22811] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  1520. [pid 22811] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fc403507000
  1521. [pid 22811] mprotect(0x7fc4036c2000, 2093056, PROT_NONE) = 0
  1522. [pid 22811] mmap(0x7fc4038c1000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7fc4038c1000
  1523. [pid 22811] mmap(0x7fc4038c7000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fc4038c7000
  1524. [pid 22811] close(3)                    = 0
  1525. [pid 22811] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc403acd000
  1526. [pid 22811] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc403acb000
  1527. [pid 22811] arch_prctl(ARCH_SET_FS, 0x7fc403acb740) = 0
  1528. [pid 22811] mprotect(0x7fc4038c1000, 16384, PROT_READ) = 0
  1529. [pid 22811] mprotect(0x607000, 4096, PROT_READ) = 0
  1530. [pid 22811] mprotect(0x7fc403aee000, 4096, PROT_READ) = 0
  1531. [pid 22811] munmap(0x7fc403ace000, 121917) = 0
  1532. [pid 22811] brk(0)                      = 0x13b6000
  1533. [pid 22811] brk(0x13d7000)              = 0x13d7000
  1534. [pid 22811] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  1535. [pid 22811] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  1536. [pid 22811] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fc402687000
  1537. [pid 22811] close(3)                    = 0
  1538. [pid 22811] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  1539. [pid 22811] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1540. [pid 22811] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc403aeb000
  1541. [pid 22811] read(0, "dGVzdA==", 4096)   = 8
  1542. [pid 22811] read(0, "", 4096)           = 0
  1543. [pid 22811] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1544. [pid 22811] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fc403aea000
  1545. [pid 22811] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  1546. [pid 22811] close(0)                    = 0
  1547. [pid 22811] munmap(0x7fc403aeb000, 4096) = 0
  1548. [pid 22811] write(1, "test", 4)         = 4
  1549. [pid 22794] <... read resumed> "test", 128) = 4
  1550. [pid 22811] close(1)                    = 0
  1551. [pid 22794] read(3,  <unfinished ...>
  1552. [pid 22811] munmap(0x7fc403aea000, 4096) = 0
  1553. [pid 22811] close(2)                    = 0
  1554. [pid 22811] exit_group(0)               = ?
  1555. [pid 22811] +++ exited with 0 +++
  1556. [pid 22809] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22811
  1557. [pid 22809] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1558. [pid 22809] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  1559. [pid 22809] close(3)                    = -1 EBADF (Bad file descriptor)
  1560. [pid 22809] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1561. [pid 22809] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22810, si_status=0, si_utime=0, si_stime=0} ---
  1562. [pid 22809] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1563. [pid 22809] rt_sigreturn()              = 0
  1564. [pid 22809] exit_group(0)               = ?
  1565. [pid 22809] +++ exited with 0 +++
  1566. [pid 22794] <... read resumed> "", 128) = 0
  1567. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22809, si_status=0, si_utime=0, si_stime=0} ---
  1568. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22809
  1569. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1570. [pid 22794] rt_sigreturn()              = 0
  1571. [pid 22794] close(3)                    = 0
  1572. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1573. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1574. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1575. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1576. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1577. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1578. [pid 22794] pipe([3, 4])                = 0
  1579. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1580. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1581. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  1582. [pid 22794] clone(Process 22812 attached
  1583. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22812
  1584. [pid 22812] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1585. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1586. [pid 22812] <... rt_sigprocmask resumed> NULL, 8) = 0
  1587. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  1588. [pid 22812] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1589. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1590. [pid 22812] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1591. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1592. [pid 22812] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1593. [pid 22794] close(4 <unfinished ...>
  1594. [pid 22812] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1595. [pid 22794] <... close resumed> )       = 0
  1596. [pid 22812] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1597. [pid 22794] read(3,  <unfinished ...>
  1598. [pid 22812] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1599. [pid 22812] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1600. [pid 22812] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1601. [pid 22812] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1602. [pid 22812] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1603. [pid 22812] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1604. [pid 22812] dup2(4, 1)                  = 1
  1605. [pid 22812] close(4)                    = 0
  1606. [pid 22812] close(3)                    = 0
  1607. [pid 22812] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1608. [pid 22812] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1609. [pid 22812] pipe([3, 4])                = 0
  1610. [pid 22812] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  1611. [pid 22812] clone(Process 22813 attached
  1612. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22813
  1613. [pid 22813] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1614. [pid 22812] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1615. [pid 22813] <... rt_sigprocmask resumed> NULL, 8) = 0
  1616. [pid 22812] <... rt_sigprocmask resumed> NULL, 8) = 0
  1617. [pid 22813] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1618. [pid 22812] close(4 <unfinished ...>
  1619. [pid 22813] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1620. [pid 22812] <... close resumed> )       = 0
  1621. [pid 22813] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1622. [pid 22812] close(4 <unfinished ...>
  1623. [pid 22813] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1624. [pid 22812] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  1625. [pid 22813] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1626. [pid 22812] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  1627. [pid 22813] close(3 <unfinished ...>
  1628. [pid 22812] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1629. [pid 22813] <... close resumed> )       = 0
  1630. [pid 22812] clone( <unfinished ...>
  1631. [pid 22813] dup2(4, 1)                  = 1
  1632. [pid 22813] close(4)                    = 0
  1633. Process 22814 attached
  1634. [pid 22812] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22814
  1635. [pid 22814] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1636. [pid 22813] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1637. [pid 22814] <... rt_sigprocmask resumed> NULL, 8) = 0
  1638. [pid 22813] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1639. [pid 22814] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1640. [pid 22813] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1641. [pid 22814] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1642. [pid 22813] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1643. [pid 22814] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1644. [pid 22813] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1645. [pid 22814] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1646. [pid 22813] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1647. [pid 22814] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1648. [pid 22813] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1649. [pid 22814] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1650. [pid 22813] <... rt_sigprocmask resumed> [], 8) = 0
  1651. [pid 22812] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1652. [pid 22814] dup2(3, 0 <unfinished ...>
  1653. [pid 22813] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1654. [pid 22814] <... dup2 resumed> )        = 0
  1655. [pid 22813] <... rt_sigprocmask resumed> NULL, 8) = 0
  1656. [pid 22814] close(3 <unfinished ...>
  1657. [pid 22813] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1658. [pid 22814] <... close resumed> )       = 0
  1659. [pid 22813] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1660. [pid 22812] <... rt_sigprocmask resumed> NULL, 8) = 0
  1661. [pid 22813] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1662. [pid 22812] close(3 <unfinished ...>
  1663. [pid 22813] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1664. [pid 22812] <... close resumed> )       = 0
  1665. [pid 22812] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1666. [pid 22814] stat(".",  <unfinished ...>
  1667. [pid 22813] write(1, "aGk=", 4 <unfinished ...>
  1668. [pid 22814] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  1669. [pid 22813] <... write resumed> )       = 4
  1670. [pid 22814] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1671. [pid 22812] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1672. [pid 22814] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1673. [pid 22812] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1674. [pid 22814] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1675. [pid 22812] <... rt_sigprocmask resumed> NULL, 8) = 0
  1676. [pid 22814] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1677. [pid 22813] exit_group(0)               = ?
  1678. [pid 22814] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1679. [pid 22812] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1680. [pid 22814] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1681. [pid 22812] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1682. [pid 22814] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  1683. [pid 22812] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1684. [pid 22814] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1685. [pid 22812] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1686. [pid 22814] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  1687. [pid 22813] +++ exited with 0 +++
  1688. [pid 22814] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1689. [pid 22812] wait4(-1,  <unfinished ...>
  1690. [pid 22814] stat("/usr/local/sbin/base64",  <unfinished ...>
  1691. [pid 22812] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22813
  1692. [pid 22814] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1693. [pid 22812] wait4(-1,  <unfinished ...>
  1694. [pid 22814] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1695. [pid 22814] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1696. [pid 22814] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1697. [pid 22814] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1698. [pid 22814] geteuid()                   = 314065
  1699. [pid 22814] getegid()                   = 5000
  1700. [pid 22814] getuid()                    = 314065
  1701. [pid 22814] getgid()                    = 5000
  1702. [pid 22814] access("/usr/bin/base64", X_OK) = 0
  1703. [pid 22814] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1704. [pid 22814] geteuid()                   = 314065
  1705. [pid 22814] getegid()                   = 5000
  1706. [pid 22814] getuid()                    = 314065
  1707. [pid 22814] getgid()                    = 5000
  1708. [pid 22814] access("/usr/bin/base64", R_OK) = 0
  1709. [pid 22814] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1710. [pid 22814] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1711. [pid 22814] geteuid()                   = 314065
  1712. [pid 22814] getegid()                   = 5000
  1713. [pid 22814] getuid()                    = 314065
  1714. [pid 22814] getgid()                    = 5000
  1715. [pid 22814] access("/usr/bin/base64", X_OK) = 0
  1716. [pid 22814] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1717. [pid 22814] geteuid()                   = 314065
  1718. [pid 22814] getegid()                   = 5000
  1719. [pid 22814] getuid()                    = 314065
  1720. [pid 22814] getgid()                    = 5000
  1721. [pid 22814] access("/usr/bin/base64", R_OK) = 0
  1722. [pid 22814] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1723. [pid 22814] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1724. [pid 22814] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1725. [pid 22814] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  1726. [pid 22814] brk(0)                      = 0x22d3000
  1727. [pid 22814] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1728. [pid 22814] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8acaa83000
  1729. [pid 22814] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  1730. [pid 22814] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  1731. [pid 22814] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  1732. [pid 22814] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8acaa65000
  1733. [pid 22814] close(3)                    = 0
  1734. [pid 22814] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1735. [pid 22814] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  1736. [pid 22814] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  1737. [pid 22814] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  1738. [pid 22814] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f8aca49e000
  1739. [pid 22814] mprotect(0x7f8aca659000, 2093056, PROT_NONE) = 0
  1740. [pid 22814] mmap(0x7f8aca858000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f8aca858000
  1741. [pid 22814] mmap(0x7f8aca85e000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f8aca85e000
  1742. [pid 22814] close(3)                    = 0
  1743. [pid 22814] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8acaa64000
  1744. [pid 22814] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8acaa62000
  1745. [pid 22814] arch_prctl(ARCH_SET_FS, 0x7f8acaa62740) = 0
  1746. [pid 22814] mprotect(0x7f8aca858000, 16384, PROT_READ) = 0
  1747. [pid 22814] mprotect(0x607000, 4096, PROT_READ) = 0
  1748. [pid 22814] mprotect(0x7f8acaa85000, 4096, PROT_READ) = 0
  1749. [pid 22814] munmap(0x7f8acaa65000, 121917) = 0
  1750. [pid 22814] brk(0)                      = 0x22d3000
  1751. [pid 22814] brk(0x22f4000)              = 0x22f4000
  1752. [pid 22814] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  1753. [pid 22814] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  1754. [pid 22814] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f8ac961e000
  1755. [pid 22814] close(3)                    = 0
  1756. [pid 22814] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  1757. [pid 22814] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1758. [pid 22814] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8acaa82000
  1759. [pid 22814] read(0, "aGk=", 4096)       = 4
  1760. [pid 22814] read(0, "", 4096)           = 0
  1761. [pid 22814] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  1762. [pid 22814] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f8acaa81000
  1763. [pid 22814] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  1764. [pid 22814] close(0)                    = 0
  1765. [pid 22814] munmap(0x7f8acaa82000, 4096) = 0
  1766. [pid 22814] write(1, "hi", 2)           = 2
  1767. [pid 22794] <... read resumed> "hi", 128) = 2
  1768. [pid 22814] close(1)                    = 0
  1769. [pid 22794] read(3,  <unfinished ...>
  1770. [pid 22814] munmap(0x7f8acaa81000, 4096) = 0
  1771. [pid 22814] close(2)                    = 0
  1772. [pid 22814] exit_group(0)               = ?
  1773. [pid 22814] +++ exited with 0 +++
  1774. [pid 22812] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22814
  1775. [pid 22812] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1776. [pid 22812] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  1777. [pid 22812] close(3)                    = -1 EBADF (Bad file descriptor)
  1778. [pid 22812] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1779. [pid 22812] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22813, si_status=0, si_utime=0, si_stime=0} ---
  1780. [pid 22812] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1781. [pid 22812] rt_sigreturn()              = 0
  1782. [pid 22812] exit_group(0)               = ?
  1783. [pid 22812] +++ exited with 0 +++
  1784. [pid 22794] <... read resumed> "", 128) = 0
  1785. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22812, si_status=0, si_utime=0, si_stime=0} ---
  1786. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22812
  1787. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  1788. [pid 22794] rt_sigreturn()              = 0
  1789. [pid 22794] close(3)                    = 0
  1790. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1791. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1792. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1793. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1794. [pid 22794] open("/tmp/msg", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
  1795. [pid 22794] fcntl(1, F_GETFD)           = 0
  1796. [pid 22794] fcntl(1, F_DUPFD, 10)       = 10
  1797. [pid 22794] fcntl(1, F_GETFD)           = 0
  1798. [pid 22794] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  1799. [pid 22794] dup2(3, 1)                  = 1
  1800. [pid 22794] close(3)                    = 0
  1801. [pid 22794] write(1, "test hi\n", 8)    = 8
  1802. [pid 22794] dup2(10, 1)                 = 1
  1803. [pid 22794] fcntl(10, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
  1804. [pid 22794] close(10)                   = 0
  1805. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  1806. [pid 22794] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  1807. [pid 22794] read(0,  <unfinished ...>
  1808. [pid 22793] <... accept resumed> {sa_family=AF_LOCAL, NULL}, [2]) = 4
  1809. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295) = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  1810. [pid 22793] read(4, "dGVzdA== aGk=\n", 2048) = 14
  1811. [pid 22793] write(1, "dGVzdA== aGk=\n", 14) = 14
  1812. [pid 22794] <... read resumed> "d", 1)  = 1
  1813. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295 <unfinished ...>
  1814. [pid 22794] read(0,  <unfinished ...>
  1815. [pid 22793] <... poll resumed> )        = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  1816. [pid 22794] <... read resumed> "G", 1)  = 1
  1817. [pid 22793] read(4,  <unfinished ...>
  1818. [pid 22794] read(0,  <unfinished ...>
  1819. [pid 22793] <... read resumed> "", 2048) = 0
  1820. [pid 22794] <... read resumed> "V", 1)  = 1
  1821. [pid 22793] shutdown(4, SHUT_RD <unfinished ...>
  1822. [pid 22794] read(0,  <unfinished ...>
  1823. [pid 22793] <... shutdown resumed> )    = 0
  1824. [pid 22794] <... read resumed> "z", 1)  = 1
  1825. [pid 22793] close(4 <unfinished ...>
  1826. [pid 22794] read(0, "d", 1)             = 1
  1827. [pid 22793] <... close resumed> )       = 0
  1828. [pid 22794] read(0,  <unfinished ...>
  1829. [pid 22793] accept(3,  <unfinished ...>
  1830. [pid 22794] <... read resumed> "A", 1)  = 1
  1831. [pid 22794] read(0, "=", 1)             = 1
  1832. [pid 22794] read(0, "=", 1)             = 1
  1833. [pid 22794] read(0, " ", 1)             = 1
  1834. [pid 22794] read(0, "a", 1)             = 1
  1835. [pid 22794] read(0, "G", 1)             = 1
  1836. [pid 22794] read(0, "k", 1)             = 1
  1837. [pid 22794] read(0, "=", 1)             = 1
  1838. [pid 22794] read(0, "\n", 1)            = 1
  1839. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1840. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1841. [pid 22794] pipe([3, 4])                = 0
  1842. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1843. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  1844. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  1845. [pid 22794] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22815
  1846. Process 22815 attached
  1847. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1848. [pid 22815] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1849. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  1850. [pid 22815] <... rt_sigprocmask resumed> NULL, 8) = 0
  1851. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1852. [pid 22815] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1853. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1854. [pid 22815] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1855. [pid 22794] close(4 <unfinished ...>
  1856. [pid 22815] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1857. [pid 22794] <... close resumed> )       = 0
  1858. [pid 22815] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1859. [pid 22794] read(3,  <unfinished ...>
  1860. [pid 22815] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1861. [pid 22815] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1862. [pid 22815] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1863. [pid 22815] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1864. [pid 22815] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1865. [pid 22815] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1866. [pid 22815] dup2(4, 1)                  = 1
  1867. [pid 22815] close(4)                    = 0
  1868. [pid 22815] close(3)                    = 0
  1869. [pid 22815] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  1870. [pid 22815] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  1871. [pid 22815] pipe([3, 4])                = 0
  1872. [pid 22815] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  1873. [pid 22815] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22816
  1874. Process 22816 attached
  1875. [pid 22815] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  1876. [pid 22815] close(4 <unfinished ...>
  1877. [pid 22816] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1878. [pid 22815] <... close resumed> )       = 0
  1879. [pid 22816] <... rt_sigprocmask resumed> NULL, 8) = 0
  1880. [pid 22815] close(4 <unfinished ...>
  1881. [pid 22816] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1882. [pid 22815] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  1883. [pid 22816] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1884. [pid 22816] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1885. [pid 22815] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  1886. [pid 22816] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1887. [pid 22815] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1888. [pid 22816] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1889. [pid 22815] clone( <unfinished ...>
  1890. [pid 22816] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1891. [pid 22816] close(3)                    = 0
  1892. [pid 22816] dup2(4, 1)                  = 1
  1893. [pid 22816] close(4Process 22817 attached
  1894. )                    = 0
  1895. [pid 22815] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22817
  1896. [pid 22817] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1897. [pid 22815] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1898. [pid 22817] <... rt_sigprocmask resumed> NULL, 8) = 0
  1899. [pid 22815] <... rt_sigprocmask resumed> NULL, 8) = 0
  1900. [pid 22817] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1901. [pid 22815] close(3 <unfinished ...>
  1902. [pid 22817] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1903. [pid 22815] <... close resumed> )       = 0
  1904. [pid 22817] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1905. [pid 22815] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1906. [pid 22817] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1907. [pid 22815] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1908. [pid 22817] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1909. [pid 22816] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1910. [pid 22817] dup2(3, 0 <unfinished ...>
  1911. [pid 22815] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  1912. [pid 22817] <... dup2 resumed> )        = 0
  1913. [pid 22816] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1914. [pid 22817] close(3 <unfinished ...>
  1915. [pid 22816] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1916. [pid 22817] <... close resumed> )       = 0
  1917. [pid 22816] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1918. [pid 22815] <... rt_sigprocmask resumed> NULL, 8) = 0
  1919. [pid 22816] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1920. [pid 22815] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1921. [pid 22816] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  1922. [pid 22815] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  1923. [pid 22816] <... rt_sigprocmask resumed> [], 8) = 0
  1924. [pid 22815] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1925. [pid 22816] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  1926. [pid 22815] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1927. [pid 22816] <... rt_sigprocmask resumed> NULL, 8) = 0
  1928. [pid 22816] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  1929. [pid 22815] wait4(-1,  <unfinished ...>
  1930. [pid 22816] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1931. [pid 22817] stat(".",  <unfinished ...>
  1932. [pid 22816] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  1933. [pid 22817] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  1934. [pid 22816] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1935. [pid 22817] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1936. [pid 22817] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1937. [pid 22816] write(1, "dGVzdA==", 8 <unfinished ...>
  1938. [pid 22817] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1939. [pid 22817] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  1940. [pid 22816] <... write resumed> )       = 8
  1941. [pid 22817] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1942. [pid 22817] stat("/usr/lib/google-golang/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1943. [pid 22817] stat("/usr/local/buildtools/java/jdk/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1944. [pid 22817] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1945. [pid 22817] stat("/usr/local/bin/base64",  <unfinished ...>
  1946. [pid 22816] exit_group(0)               = ?
  1947. [pid 22817] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1948. [pid 22817] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  1949. [pid 22817] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1950. [pid 22816] +++ exited with 0 +++
  1951. [pid 22817] stat("/usr/bin/base64",  <unfinished ...>
  1952. [pid 22815] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22816
  1953. [pid 22817] <... stat resumed> {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1954. [pid 22815] wait4(-1,  <unfinished ...>
  1955. [pid 22817] geteuid()                   = 314065
  1956. [pid 22817] getegid()                   = 5000
  1957. [pid 22817] getuid()                    = 314065
  1958. [pid 22817] getgid()                    = 5000
  1959. [pid 22817] access("/usr/bin/base64", X_OK) = 0
  1960. [pid 22817] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1961. [pid 22817] geteuid()                   = 314065
  1962. [pid 22817] getegid()                   = 5000
  1963. [pid 22817] getuid()                    = 314065
  1964. [pid 22817] getgid()                    = 5000
  1965. [pid 22817] access("/usr/bin/base64", R_OK) = 0
  1966. [pid 22817] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1967. [pid 22817] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1968. [pid 22817] geteuid()                   = 314065
  1969. [pid 22817] getegid()                   = 5000
  1970. [pid 22817] getuid()                    = 314065
  1971. [pid 22817] getgid()                    = 5000
  1972. [pid 22817] access("/usr/bin/base64", X_OK) = 0
  1973. [pid 22817] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  1974. [pid 22817] geteuid()                   = 314065
  1975. [pid 22817] getegid()                   = 5000
  1976. [pid 22817] getuid()                    = 314065
  1977. [pid 22817] getgid()                    = 5000
  1978. [pid 22817] access("/usr/bin/base64", R_OK) = 0
  1979. [pid 22817] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1980. [pid 22817] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  1981. [pid 22817] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  1982. [pid 22817] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  1983. [pid 22817] brk(0)                      = 0x24d4000
  1984. [pid 22817] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1985. [pid 22817] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faa1b806000
  1986. [pid 22817] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  1987. [pid 22817] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  1988. [pid 22817] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  1989. [pid 22817] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7faa1b7e8000
  1990. [pid 22817] close(3)                    = 0
  1991. [pid 22817] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  1992. [pid 22817] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  1993. [pid 22817] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  1994. [pid 22817] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  1995. [pid 22817] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7faa1b221000
  1996. [pid 22817] mprotect(0x7faa1b3dc000, 2093056, PROT_NONE) = 0
  1997. [pid 22817] mmap(0x7faa1b5db000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7faa1b5db000
  1998. [pid 22817] mmap(0x7faa1b5e1000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7faa1b5e1000
  1999. [pid 22817] close(3)                    = 0
  2000. [pid 22817] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faa1b7e7000
  2001. [pid 22817] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faa1b7e5000
  2002. [pid 22817] arch_prctl(ARCH_SET_FS, 0x7faa1b7e5740) = 0
  2003. [pid 22817] mprotect(0x7faa1b5db000, 16384, PROT_READ) = 0
  2004. [pid 22817] mprotect(0x607000, 4096, PROT_READ) = 0
  2005. [pid 22817] mprotect(0x7faa1b808000, 4096, PROT_READ) = 0
  2006. [pid 22817] munmap(0x7faa1b7e8000, 121917) = 0
  2007. [pid 22817] brk(0)                      = 0x24d4000
  2008. [pid 22817] brk(0x24f5000)              = 0x24f5000
  2009. [pid 22817] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  2010. [pid 22817] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  2011. [pid 22817] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7faa1a3a1000
  2012. [pid 22817] close(3)                    = 0
  2013. [pid 22817] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  2014. [pid 22817] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2015. [pid 22817] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faa1b805000
  2016. [pid 22817] read(0, "dGVzdA==", 4096)   = 8
  2017. [pid 22817] read(0, "", 4096)           = 0
  2018. [pid 22817] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2019. [pid 22817] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7faa1b804000
  2020. [pid 22817] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2021. [pid 22817] close(0)                    = 0
  2022. [pid 22817] munmap(0x7faa1b805000, 4096) = 0
  2023. [pid 22817] write(1, "test", 4)         = 4
  2024. [pid 22794] <... read resumed> "test", 128) = 4
  2025. [pid 22817] close(1 <unfinished ...>
  2026. [pid 22794] read(3,  <unfinished ...>
  2027. [pid 22817] <... close resumed> )       = 0
  2028. [pid 22817] munmap(0x7faa1b804000, 4096) = 0
  2029. [pid 22817] close(2)                    = 0
  2030. [pid 22817] exit_group(0)               = ?
  2031. [pid 22817] +++ exited with 0 +++
  2032. [pid 22815] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22817
  2033. [pid 22815] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2034. [pid 22815] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  2035. [pid 22815] close(3)                    = -1 EBADF (Bad file descriptor)
  2036. [pid 22815] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2037. [pid 22815] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22816, si_status=0, si_utime=0, si_stime=0} ---
  2038. [pid 22815] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2039. [pid 22815] rt_sigreturn()              = 0
  2040. [pid 22815] exit_group(0)               = ?
  2041. [pid 22815] +++ exited with 0 +++
  2042. [pid 22794] <... read resumed> "", 128) = 0
  2043. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22815, si_status=0, si_utime=0, si_stime=0} ---
  2044. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22815
  2045. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2046. [pid 22794] rt_sigreturn()              = 0
  2047. [pid 22794] close(3)                    = 0
  2048. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2049. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2050. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2051. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2052. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2053. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2054. [pid 22794] pipe([3, 4])                = 0
  2055. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2056. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2057. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  2058. [pid 22794] clone(Process 22818 attached
  2059. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22818
  2060. [pid 22818] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2061. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2062. [pid 22818] <... rt_sigprocmask resumed> NULL, 8) = 0
  2063. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  2064. [pid 22818] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2065. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2066. [pid 22818] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2067. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2068. [pid 22818] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2069. [pid 22794] close(4 <unfinished ...>
  2070. [pid 22818] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2071. [pid 22794] <... close resumed> )       = 0
  2072. [pid 22818] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2073. [pid 22794] read(3,  <unfinished ...>
  2074. [pid 22818] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2075. [pid 22818] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2076. [pid 22818] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2077. [pid 22818] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2078. [pid 22818] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2079. [pid 22818] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2080. [pid 22818] dup2(4, 1)                  = 1
  2081. [pid 22818] close(4)                    = 0
  2082. [pid 22818] close(3)                    = 0
  2083. [pid 22818] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2084. [pid 22818] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2085. [pid 22818] pipe([3, 4])                = 0
  2086. [pid 22818] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  2087. [pid 22818] clone(Process 22819 attached
  2088. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22819
  2089. [pid 22819] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2090. [pid 22818] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2091. [pid 22819] <... rt_sigprocmask resumed> NULL, 8) = 0
  2092. [pid 22818] <... rt_sigprocmask resumed> NULL, 8) = 0
  2093. [pid 22819] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2094. [pid 22818] close(4 <unfinished ...>
  2095. [pid 22819] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2096. [pid 22818] <... close resumed> )       = 0
  2097. [pid 22819] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2098. [pid 22818] close(4 <unfinished ...>
  2099. [pid 22819] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2100. [pid 22818] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  2101. [pid 22819] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2102. [pid 22818] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  2103. [pid 22819] close(3 <unfinished ...>
  2104. [pid 22818] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2105. [pid 22819] <... close resumed> )       = 0
  2106. [pid 22818] clone( <unfinished ...>
  2107. [pid 22819] dup2(4, 1)                  = 1
  2108. [pid 22819] close(4)                    = 0
  2109. Process 22820 attached
  2110. [pid 22818] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22820
  2111. [pid 22820] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2112. [pid 22818] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2113. [pid 22820] <... rt_sigprocmask resumed> NULL, 8) = 0
  2114. [pid 22819] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2115. [pid 22820] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2116. [pid 22819] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2117. [pid 22820] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2118. [pid 22819] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2119. [pid 22820] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2120. [pid 22819] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2121. [pid 22820] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2122. [pid 22819] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2123. [pid 22820] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2124. [pid 22819] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2125. [pid 22820] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2126. [pid 22819] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2127. [pid 22818] <... rt_sigprocmask resumed> NULL, 8) = 0
  2128. [pid 22820] dup2(3, 0 <unfinished ...>
  2129. [pid 22819] <... rt_sigprocmask resumed> [], 8) = 0
  2130. [pid 22820] <... dup2 resumed> )        = 0
  2131. [pid 22819] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2132. [pid 22820] close(3 <unfinished ...>
  2133. [pid 22819] <... rt_sigprocmask resumed> NULL, 8) = 0
  2134. [pid 22820] <... close resumed> )       = 0
  2135. [pid 22819] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2136. [pid 22818] close(3 <unfinished ...>
  2137. [pid 22819] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2138. [pid 22818] <... close resumed> )       = 0
  2139. [pid 22819] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2140. [pid 22818] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2141. [pid 22820] stat(".",  <unfinished ...>
  2142. [pid 22819] write(1, "aGk=", 4 <unfinished ...>
  2143. [pid 22820] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  2144. [pid 22819] <... write resumed> )       = 4
  2145. [pid 22820] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2146. [pid 22818] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2147. [pid 22820] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2148. [pid 22818] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2149. [pid 22820] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2150. [pid 22818] <... rt_sigprocmask resumed> NULL, 8) = 0
  2151. [pid 22820] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2152. [pid 22819] exit_group(0)               = ?
  2153. [pid 22820] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2154. [pid 22818] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2155. [pid 22820] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2156. [pid 22818] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2157. [pid 22820] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  2158. [pid 22818] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2159. [pid 22820] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2160. [pid 22819] +++ exited with 0 +++
  2161. [pid 22820] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  2162. [pid 22818] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2163. [pid 22820] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2164. [pid 22818] wait4(-1,  <unfinished ...>
  2165. [pid 22820] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2166. [pid 22818] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22819
  2167. [pid 22820] stat("/usr/local/bin/base64",  <unfinished ...>
  2168. [pid 22818] wait4(-1,  <unfinished ...>
  2169. [pid 22820] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2170. [pid 22820] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2171. [pid 22820] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2172. [pid 22820] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2173. [pid 22820] geteuid()                   = 314065
  2174. [pid 22820] getegid()                   = 5000
  2175. [pid 22820] getuid()                    = 314065
  2176. [pid 22820] getgid()                    = 5000
  2177. [pid 22820] access("/usr/bin/base64", X_OK) = 0
  2178. [pid 22820] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2179. [pid 22820] geteuid()                   = 314065
  2180. [pid 22820] getegid()                   = 5000
  2181. [pid 22820] getuid()                    = 314065
  2182. [pid 22820] getgid()                    = 5000
  2183. [pid 22820] access("/usr/bin/base64", R_OK) = 0
  2184. [pid 22820] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2185. [pid 22820] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2186. [pid 22820] geteuid()                   = 314065
  2187. [pid 22820] getegid()                   = 5000
  2188. [pid 22820] getuid()                    = 314065
  2189. [pid 22820] getgid()                    = 5000
  2190. [pid 22820] access("/usr/bin/base64", X_OK) = 0
  2191. [pid 22820] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2192. [pid 22820] geteuid()                   = 314065
  2193. [pid 22820] getegid()                   = 5000
  2194. [pid 22820] getuid()                    = 314065
  2195. [pid 22820] getgid()                    = 5000
  2196. [pid 22820] access("/usr/bin/base64", R_OK) = 0
  2197. [pid 22820] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2198. [pid 22820] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2199. [pid 22820] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2200. [pid 22820] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  2201. [pid 22820] brk(0)                      = 0xca0000
  2202. [pid 22820] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2203. [pid 22820] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3181236000
  2204. [pid 22820] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  2205. [pid 22820] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  2206. [pid 22820] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  2207. [pid 22820] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f3181218000
  2208. [pid 22820] close(3)                    = 0
  2209. [pid 22820] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2210. [pid 22820] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  2211. [pid 22820] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  2212. [pid 22820] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  2213. [pid 22820] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f3180c51000
  2214. [pid 22820] mprotect(0x7f3180e0c000, 2093056, PROT_NONE) = 0
  2215. [pid 22820] mmap(0x7f318100b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f318100b000
  2216. [pid 22820] mmap(0x7f3181011000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f3181011000
  2217. [pid 22820] close(3)                    = 0
  2218. [pid 22820] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3181217000
  2219. [pid 22820] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3181215000
  2220. [pid 22820] arch_prctl(ARCH_SET_FS, 0x7f3181215740) = 0
  2221. [pid 22820] mprotect(0x7f318100b000, 16384, PROT_READ) = 0
  2222. [pid 22820] mprotect(0x607000, 4096, PROT_READ) = 0
  2223. [pid 22820] mprotect(0x7f3181238000, 4096, PROT_READ) = 0
  2224. [pid 22820] munmap(0x7f3181218000, 121917) = 0
  2225. [pid 22820] brk(0)                      = 0xca0000
  2226. [pid 22820] brk(0xcc1000)               = 0xcc1000
  2227. [pid 22820] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  2228. [pid 22820] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  2229. [pid 22820] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f317fdd1000
  2230. [pid 22820] close(3)                    = 0
  2231. [pid 22820] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  2232. [pid 22820] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2233. [pid 22820] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3181235000
  2234. [pid 22820] read(0, "aGk=", 4096)       = 4
  2235. [pid 22820] read(0, "", 4096)           = 0
  2236. [pid 22820] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2237. [pid 22820] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3181234000
  2238. [pid 22820] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2239. [pid 22820] close(0)                    = 0
  2240. [pid 22820] munmap(0x7f3181235000, 4096) = 0
  2241. [pid 22820] write(1, "hi", 2)           = 2
  2242. [pid 22794] <... read resumed> "hi", 128) = 2
  2243. [pid 22820] close(1 <unfinished ...>
  2244. [pid 22794] read(3,  <unfinished ...>
  2245. [pid 22820] <... close resumed> )       = 0
  2246. [pid 22820] munmap(0x7f3181234000, 4096) = 0
  2247. [pid 22820] close(2)                    = 0
  2248. [pid 22820] exit_group(0)               = ?
  2249. [pid 22820] +++ exited with 0 +++
  2250. [pid 22818] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22820
  2251. [pid 22818] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2252. [pid 22818] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  2253. [pid 22818] close(3)                    = -1 EBADF (Bad file descriptor)
  2254. [pid 22818] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2255. [pid 22818] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22819, si_status=0, si_utime=0, si_stime=0} ---
  2256. [pid 22818] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2257. [pid 22818] rt_sigreturn()              = 0
  2258. [pid 22818] exit_group(0)               = ?
  2259. [pid 22818] +++ exited with 0 +++
  2260. [pid 22794] <... read resumed> "", 128) = 0
  2261. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22818, si_status=0, si_utime=0, si_stime=0} ---
  2262. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22818
  2263. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2264. [pid 22794] rt_sigreturn()              = 0
  2265. [pid 22794] close(3)                    = 0
  2266. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2267. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2268. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2269. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2270. [pid 22794] open("/tmp/msg", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
  2271. [pid 22794] fcntl(1, F_GETFD)           = 0
  2272. [pid 22794] fcntl(1, F_DUPFD, 10)       = 10
  2273. [pid 22794] fcntl(1, F_GETFD)           = 0
  2274. [pid 22794] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  2275. [pid 22794] dup2(3, 1)                  = 1
  2276. [pid 22794] close(3)                    = 0
  2277. [pid 22794] write(1, "test hi\n", 8)    = 8
  2278. [pid 22794] dup2(10, 1)                 = 1
  2279. [pid 22794] fcntl(10, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
  2280. [pid 22794] close(10)                   = 0
  2281. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  2282. [pid 22794] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2283. [pid 22794] read(0,  <unfinished ...>
  2284. [pid 22793] <... accept resumed> {sa_family=AF_LOCAL, NULL}, [2]) = 4
  2285. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295) = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  2286. [pid 22793] read(4, "dGVzdA== aGk=\n", 2048) = 14
  2287. [pid 22793] write(1, "dGVzdA== aGk=\n", 14) = 14
  2288. [pid 22794] <... read resumed> "d", 1)  = 1
  2289. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295 <unfinished ...>
  2290. [pid 22794] read(0,  <unfinished ...>
  2291. [pid 22793] <... poll resumed> )        = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  2292. [pid 22794] <... read resumed> "G", 1)  = 1
  2293. [pid 22793] read(4,  <unfinished ...>
  2294. [pid 22794] read(0,  <unfinished ...>
  2295. [pid 22793] <... read resumed> "", 2048) = 0
  2296. [pid 22794] <... read resumed> "V", 1)  = 1
  2297. [pid 22793] shutdown(4, SHUT_RD <unfinished ...>
  2298. [pid 22794] read(0,  <unfinished ...>
  2299. [pid 22793] <... shutdown resumed> )    = 0
  2300. [pid 22794] <... read resumed> "z", 1)  = 1
  2301. [pid 22793] close(4 <unfinished ...>
  2302. [pid 22794] read(0, "d", 1)             = 1
  2303. [pid 22793] <... close resumed> )       = 0
  2304. [pid 22794] read(0,  <unfinished ...>
  2305. [pid 22793] accept(3,  <unfinished ...>
  2306. [pid 22794] <... read resumed> "A", 1)  = 1
  2307. [pid 22794] read(0, "=", 1)             = 1
  2308. [pid 22794] read(0, "=", 1)             = 1
  2309. [pid 22794] read(0, " ", 1)             = 1
  2310. [pid 22794] read(0, "a", 1)             = 1
  2311. [pid 22794] read(0, "G", 1)             = 1
  2312. [pid 22794] read(0, "k", 1)             = 1
  2313. [pid 22794] read(0, "=", 1)             = 1
  2314. [pid 22794] read(0, "\n", 1)            = 1
  2315. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2316. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2317. [pid 22794] pipe([3, 4])                = 0
  2318. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2319. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2320. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  2321. [pid 22794] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22821
  2322. Process 22821 attached
  2323. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2324. [pid 22821] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2325. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2326. [pid 22821] <... rt_sigprocmask resumed> NULL, 8) = 0
  2327. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2328. [pid 22821] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2329. [pid 22794] close(4 <unfinished ...>
  2330. [pid 22821] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2331. [pid 22794] <... close resumed> )       = 0
  2332. [pid 22821] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2333. [pid 22794] read(3,  <unfinished ...>
  2334. [pid 22821] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2335. [pid 22821] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2336. [pid 22821] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2337. [pid 22821] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2338. [pid 22821] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2339. [pid 22821] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2340. [pid 22821] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2341. [pid 22821] dup2(4, 1)                  = 1
  2342. [pid 22821] close(4)                    = 0
  2343. [pid 22821] close(3)                    = 0
  2344. [pid 22821] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2345. [pid 22821] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2346. [pid 22821] pipe([3, 4])                = 0
  2347. [pid 22821] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  2348. [pid 22821] clone(Process 22822 attached
  2349. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22822
  2350. [pid 22822] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2351. [pid 22821] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2352. [pid 22822] <... rt_sigprocmask resumed> NULL, 8) = 0
  2353. [pid 22821] <... rt_sigprocmask resumed> NULL, 8) = 0
  2354. [pid 22822] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2355. [pid 22821] close(4 <unfinished ...>
  2356. [pid 22822] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2357. [pid 22821] <... close resumed> )       = 0
  2358. [pid 22822] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2359. [pid 22821] close(4 <unfinished ...>
  2360. [pid 22822] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2361. [pid 22821] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  2362. [pid 22822] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2363. [pid 22821] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  2364. [pid 22822] close(3 <unfinished ...>
  2365. [pid 22821] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2366. [pid 22822] <... close resumed> )       = 0
  2367. [pid 22821] clone( <unfinished ...>
  2368. [pid 22822] dup2(4, 1)                  = 1
  2369. [pid 22822] close(4)                    = 0
  2370. Process 22823 attached
  2371. [pid 22821] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22823
  2372. [pid 22823] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2373. [pid 22822] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2374. [pid 22823] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2375. [pid 22822] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2376. [pid 22823] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2377. [pid 22822] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2378. [pid 22823] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2379. [pid 22822] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2380. [pid 22823] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2381. [pid 22822] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2382. [pid 22823] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2383. [pid 22822] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2384. [pid 22823] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2385. [pid 22821] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2386. [pid 22823] dup2(3, 0 <unfinished ...>
  2387. [pid 22822] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2388. [pid 22823] <... dup2 resumed> )        = 0
  2389. [pid 22822] <... rt_sigprocmask resumed> [], 8) = 0
  2390. [pid 22823] close(3 <unfinished ...>
  2391. [pid 22822] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2392. [pid 22823] <... close resumed> )       = 0
  2393. [pid 22822] <... rt_sigprocmask resumed> NULL, 8) = 0
  2394. [pid 22821] <... rt_sigprocmask resumed> NULL, 8) = 0
  2395. [pid 22822] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2396. [pid 22821] close(3 <unfinished ...>
  2397. [pid 22822] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2398. [pid 22821] <... close resumed> )       = 0
  2399. [pid 22822] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2400. [pid 22823] stat(".",  <unfinished ...>
  2401. [pid 22822] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2402. [pid 22823] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  2403. [pid 22821] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2404. [pid 22823] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2405. [pid 22821] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2406. [pid 22823] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2407. [pid 22822] write(1, "dGVzdA==", 8 <unfinished ...>
  2408. [pid 22823] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2409. [pid 22822] <... write resumed> )       = 8
  2410. [pid 22823] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2411. [pid 22821] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2412. [pid 22823] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2413. [pid 22821] <... rt_sigprocmask resumed> NULL, 8) = 0
  2414. [pid 22823] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2415. [pid 22821] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2416. [pid 22823] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  2417. [pid 22821] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2418. [pid 22823] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2419. [pid 22821] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2420. [pid 22823] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  2421. [pid 22822] exit_group(0)               = ?
  2422. [pid 22823] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2423. [pid 22821] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2424. [pid 22823] stat("/usr/local/sbin/base64",  <unfinished ...>
  2425. [pid 22821] wait4(-1,  <unfinished ...>
  2426. [pid 22823] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2427. [pid 22823] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2428. [pid 22823] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2429. [pid 22822] +++ exited with 0 +++
  2430. [pid 22823] stat("/usr/bin/base64",  <unfinished ...>
  2431. [pid 22821] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22822
  2432. [pid 22823] <... stat resumed> {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2433. [pid 22821] wait4(-1,  <unfinished ...>
  2434. [pid 22823] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2435. [pid 22823] geteuid()                   = 314065
  2436. [pid 22823] getegid()                   = 5000
  2437. [pid 22823] getuid()                    = 314065
  2438. [pid 22823] getgid()                    = 5000
  2439. [pid 22823] access("/usr/bin/base64", X_OK) = 0
  2440. [pid 22823] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2441. [pid 22823] geteuid()                   = 314065
  2442. [pid 22823] getegid()                   = 5000
  2443. [pid 22823] getuid()                    = 314065
  2444. [pid 22823] getgid()                    = 5000
  2445. [pid 22823] access("/usr/bin/base64", R_OK) = 0
  2446. [pid 22823] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2447. [pid 22823] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2448. [pid 22823] geteuid()                   = 314065
  2449. [pid 22823] getegid()                   = 5000
  2450. [pid 22823] getuid()                    = 314065
  2451. [pid 22823] getgid()                    = 5000
  2452. [pid 22823] access("/usr/bin/base64", X_OK) = 0
  2453. [pid 22823] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2454. [pid 22823] geteuid()                   = 314065
  2455. [pid 22823] getegid()                   = 5000
  2456. [pid 22823] getuid()                    = 314065
  2457. [pid 22823] getgid()                    = 5000
  2458. [pid 22823] access("/usr/bin/base64", R_OK) = 0
  2459. [pid 22823] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2460. [pid 22823] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2461. [pid 22823] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2462. [pid 22823] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  2463. [pid 22823] brk(0)                      = 0x1ef1000
  2464. [pid 22823] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2465. [pid 22823] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1d3c609000
  2466. [pid 22823] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  2467. [pid 22823] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  2468. [pid 22823] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  2469. [pid 22823] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f1d3c5eb000
  2470. [pid 22823] close(3)                    = 0
  2471. [pid 22823] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2472. [pid 22823] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  2473. [pid 22823] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  2474. [pid 22823] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  2475. [pid 22823] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f1d3c024000
  2476. [pid 22823] mprotect(0x7f1d3c1df000, 2093056, PROT_NONE) = 0
  2477. [pid 22823] mmap(0x7f1d3c3de000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f1d3c3de000
  2478. [pid 22823] mmap(0x7f1d3c3e4000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f1d3c3e4000
  2479. [pid 22823] close(3)                    = 0
  2480. [pid 22823] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1d3c5ea000
  2481. [pid 22823] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1d3c5e8000
  2482. [pid 22823] arch_prctl(ARCH_SET_FS, 0x7f1d3c5e8740) = 0
  2483. [pid 22823] mprotect(0x7f1d3c3de000, 16384, PROT_READ) = 0
  2484. [pid 22823] mprotect(0x607000, 4096, PROT_READ) = 0
  2485. [pid 22823] mprotect(0x7f1d3c60b000, 4096, PROT_READ) = 0
  2486. [pid 22823] munmap(0x7f1d3c5eb000, 121917) = 0
  2487. [pid 22823] brk(0)                      = 0x1ef1000
  2488. [pid 22823] brk(0x1f12000)              = 0x1f12000
  2489. [pid 22823] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  2490. [pid 22823] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  2491. [pid 22823] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f1d3b1a4000
  2492. [pid 22823] close(3)                    = 0
  2493. [pid 22823] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  2494. [pid 22823] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2495. [pid 22823] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1d3c608000
  2496. [pid 22823] read(0, "dGVzdA==", 4096)   = 8
  2497. [pid 22823] read(0, "", 4096)           = 0
  2498. [pid 22823] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2499. [pid 22823] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f1d3c607000
  2500. [pid 22823] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2501. [pid 22823] close(0)                    = 0
  2502. [pid 22823] munmap(0x7f1d3c608000, 4096) = 0
  2503. [pid 22823] write(1, "test", 4)         = 4
  2504. [pid 22794] <... read resumed> "test", 128) = 4
  2505. [pid 22823] close(1)                    = 0
  2506. [pid 22794] read(3,  <unfinished ...>
  2507. [pid 22823] munmap(0x7f1d3c607000, 4096) = 0
  2508. [pid 22823] close(2)                    = 0
  2509. [pid 22823] exit_group(0)               = ?
  2510. [pid 22823] +++ exited with 0 +++
  2511. [pid 22821] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22823
  2512. [pid 22821] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2513. [pid 22821] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  2514. [pid 22821] close(3)                    = -1 EBADF (Bad file descriptor)
  2515. [pid 22821] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2516. [pid 22821] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22822, si_status=0, si_utime=0, si_stime=0} ---
  2517. [pid 22821] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2518. [pid 22821] rt_sigreturn()              = 0
  2519. [pid 22821] exit_group(0)               = ?
  2520. [pid 22821] +++ exited with 0 +++
  2521. [pid 22794] <... read resumed> "", 128) = 0
  2522. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22821, si_status=0, si_utime=0, si_stime=0} ---
  2523. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22821
  2524. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2525. [pid 22794] rt_sigreturn()              = 0
  2526. [pid 22794] close(3)                    = 0
  2527. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2528. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2529. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2530. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2531. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2532. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2533. [pid 22794] pipe([3, 4])                = 0
  2534. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2535. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2536. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  2537. [pid 22794] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22824
  2538. Process 22824 attached
  2539. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2540. [pid 22824] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2541. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  2542. [pid 22824] <... rt_sigprocmask resumed> NULL, 8) = 0
  2543. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2544. [pid 22824] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2545. [pid 22794] close(4 <unfinished ...>
  2546. [pid 22824] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2547. [pid 22794] <... close resumed> )       = 0
  2548. [pid 22824] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2549. [pid 22794] read(3,  <unfinished ...>
  2550. [pid 22824] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2551. [pid 22824] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2552. [pid 22824] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2553. [pid 22824] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2554. [pid 22824] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2555. [pid 22824] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2556. [pid 22824] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2557. [pid 22824] dup2(4, 1)                  = 1
  2558. [pid 22824] close(4)                    = 0
  2559. [pid 22824] close(3)                    = 0
  2560. [pid 22824] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2561. [pid 22824] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2562. [pid 22824] pipe([3, 4])                = 0
  2563. [pid 22824] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  2564. [pid 22824] clone(Process 22825 attached
  2565. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22825
  2566. [pid 22825] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2567. [pid 22824] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2568. [pid 22825] <... rt_sigprocmask resumed> NULL, 8) = 0
  2569. [pid 22824] <... rt_sigprocmask resumed> NULL, 8) = 0
  2570. [pid 22825] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2571. [pid 22824] close(4 <unfinished ...>
  2572. [pid 22825] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2573. [pid 22824] <... close resumed> )       = 0
  2574. [pid 22825] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2575. [pid 22824] close(4 <unfinished ...>
  2576. [pid 22825] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2577. [pid 22824] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  2578. [pid 22825] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2579. [pid 22824] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  2580. [pid 22825] close(3 <unfinished ...>
  2581. [pid 22824] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2582. [pid 22825] <... close resumed> )       = 0
  2583. [pid 22824] clone( <unfinished ...>
  2584. [pid 22825] dup2(4, 1)                  = 1
  2585. [pid 22825] close(4)                    = 0
  2586. Process 22826 attached
  2587. [pid 22824] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22826
  2588. [pid 22826] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2589. [pid 22824] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2590. [pid 22826] <... rt_sigprocmask resumed> NULL, 8) = 0
  2591. [pid 22825] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2592. [pid 22826] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2593. [pid 22825] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2594. [pid 22826] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2595. [pid 22825] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2596. [pid 22826] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2597. [pid 22825] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2598. [pid 22826] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2599. [pid 22825] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2600. [pid 22826] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2601. [pid 22825] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2602. [pid 22826] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2603. [pid 22825] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2604. [pid 22824] <... rt_sigprocmask resumed> NULL, 8) = 0
  2605. [pid 22826] dup2(3, 0 <unfinished ...>
  2606. [pid 22825] <... rt_sigprocmask resumed> [], 8) = 0
  2607. [pid 22826] <... dup2 resumed> )        = 0
  2608. [pid 22825] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2609. [pid 22826] close(3 <unfinished ...>
  2610. [pid 22825] <... rt_sigprocmask resumed> NULL, 8) = 0
  2611. [pid 22826] <... close resumed> )       = 0
  2612. [pid 22825] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2613. [pid 22824] close(3 <unfinished ...>
  2614. [pid 22825] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2615. [pid 22824] <... close resumed> )       = 0
  2616. [pid 22825] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2617. [pid 22824] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2618. [pid 22826] stat(".",  <unfinished ...>
  2619. [pid 22824] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2620. [pid 22826] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  2621. [pid 22825] write(1, "aGk=", 4 <unfinished ...>
  2622. [pid 22826] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2623. [pid 22825] <... write resumed> )       = 4
  2624. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2625. [pid 22824] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2626. [pid 22826] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2627. [pid 22824] <... rt_sigprocmask resumed> NULL, 8) = 0
  2628. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2629. [pid 22824] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2630. [pid 22826] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2631. [pid 22824] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2632. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2633. [pid 22824] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2634. [pid 22826] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  2635. [pid 22825] exit_group(0)               = ?
  2636. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2637. [pid 22824] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2638. [pid 22826] stat("/usr/local/buildtools/java/jdk/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2639. [pid 22826] stat("/usr/local/sbin/base64",  <unfinished ...>
  2640. [pid 22824] wait4(-1,  <unfinished ...>
  2641. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2642. [pid 22826] stat("/usr/local/bin/base64",  <unfinished ...>
  2643. [pid 22825] +++ exited with 0 +++
  2644. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2645. [pid 22824] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22825
  2646. [pid 22826] stat("/usr/sbin/base64",  <unfinished ...>
  2647. [pid 22824] wait4(-1,  <unfinished ...>
  2648. [pid 22826] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2649. [pid 22826] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2650. [pid 22826] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2651. [pid 22826] geteuid()                   = 314065
  2652. [pid 22826] getegid()                   = 5000
  2653. [pid 22826] getuid()                    = 314065
  2654. [pid 22826] getgid()                    = 5000
  2655. [pid 22826] access("/usr/bin/base64", X_OK) = 0
  2656. [pid 22826] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2657. [pid 22826] geteuid()                   = 314065
  2658. [pid 22826] getegid()                   = 5000
  2659. [pid 22826] getuid()                    = 314065
  2660. [pid 22826] getgid()                    = 5000
  2661. [pid 22826] access("/usr/bin/base64", R_OK) = 0
  2662. [pid 22826] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2663. [pid 22826] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2664. [pid 22826] geteuid()                   = 314065
  2665. [pid 22826] getegid()                   = 5000
  2666. [pid 22826] getuid()                    = 314065
  2667. [pid 22826] getgid()                    = 5000
  2668. [pid 22826] access("/usr/bin/base64", X_OK) = 0
  2669. [pid 22826] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2670. [pid 22826] geteuid()                   = 314065
  2671. [pid 22826] getegid()                   = 5000
  2672. [pid 22826] getuid()                    = 314065
  2673. [pid 22826] getgid()                    = 5000
  2674. [pid 22826] access("/usr/bin/base64", R_OK) = 0
  2675. [pid 22826] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2676. [pid 22826] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2677. [pid 22826] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2678. [pid 22826] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  2679. [pid 22826] brk(0)                      = 0x87d000
  2680. [pid 22826] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2681. [pid 22826] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f34855b6000
  2682. [pid 22826] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  2683. [pid 22826] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  2684. [pid 22826] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  2685. [pid 22826] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f3485598000
  2686. [pid 22826] close(3)                    = 0
  2687. [pid 22826] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2688. [pid 22826] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  2689. [pid 22826] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  2690. [pid 22826] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  2691. [pid 22826] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f3484fd1000
  2692. [pid 22826] mprotect(0x7f348518c000, 2093056, PROT_NONE) = 0
  2693. [pid 22826] mmap(0x7f348538b000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f348538b000
  2694. [pid 22826] mmap(0x7f3485391000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f3485391000
  2695. [pid 22826] close(3)                    = 0
  2696. [pid 22826] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3485597000
  2697. [pid 22826] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f3485595000
  2698. [pid 22826] arch_prctl(ARCH_SET_FS, 0x7f3485595740) = 0
  2699. [pid 22826] mprotect(0x7f348538b000, 16384, PROT_READ) = 0
  2700. [pid 22826] mprotect(0x607000, 4096, PROT_READ) = 0
  2701. [pid 22826] mprotect(0x7f34855b8000, 4096, PROT_READ) = 0
  2702. [pid 22826] munmap(0x7f3485598000, 121917) = 0
  2703. [pid 22826] brk(0)                      = 0x87d000
  2704. [pid 22826] brk(0x89e000)               = 0x89e000
  2705. [pid 22826] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  2706. [pid 22826] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  2707. [pid 22826] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f3484151000
  2708. [pid 22826] close(3)                    = 0
  2709. [pid 22826] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  2710. [pid 22826] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2711. [pid 22826] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f34855b5000
  2712. [pid 22826] read(0, "aGk=", 4096)       = 4
  2713. [pid 22826] read(0, "", 4096)           = 0
  2714. [pid 22826] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2715. [pid 22826] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f34855b4000
  2716. [pid 22826] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2717. [pid 22826] close(0)                    = 0
  2718. [pid 22826] munmap(0x7f34855b5000, 4096) = 0
  2719. [pid 22826] write(1, "hi", 2)           = 2
  2720. [pid 22794] <... read resumed> "hi", 128) = 2
  2721. [pid 22826] close(1 <unfinished ...>
  2722. [pid 22794] read(3,  <unfinished ...>
  2723. [pid 22826] <... close resumed> )       = 0
  2724. [pid 22826] munmap(0x7f34855b4000, 4096) = 0
  2725. [pid 22826] close(2)                    = 0
  2726. [pid 22826] exit_group(0)               = ?
  2727. [pid 22826] +++ exited with 0 +++
  2728. [pid 22824] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22826
  2729. [pid 22824] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2730. [pid 22824] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  2731. [pid 22824] close(3)                    = -1 EBADF (Bad file descriptor)
  2732. [pid 22824] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2733. [pid 22824] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22825, si_status=0, si_utime=0, si_stime=0} ---
  2734. [pid 22824] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2735. [pid 22824] rt_sigreturn()              = 0
  2736. [pid 22824] exit_group(0)               = ?
  2737. [pid 22824] +++ exited with 0 +++
  2738. [pid 22794] <... read resumed> "", 128) = 0
  2739. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22824, si_status=0, si_utime=0, si_stime=0} ---
  2740. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22824
  2741. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2742. [pid 22794] rt_sigreturn()              = 0
  2743. [pid 22794] close(3)                    = 0
  2744. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2745. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2746. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2747. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2748. [pid 22794] open("/tmp/msg", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
  2749. [pid 22794] fcntl(1, F_GETFD)           = 0
  2750. [pid 22794] fcntl(1, F_DUPFD, 10)       = 10
  2751. [pid 22794] fcntl(1, F_GETFD)           = 0
  2752. [pid 22794] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  2753. [pid 22794] dup2(3, 1)                  = 1
  2754. [pid 22794] close(3)                    = 0
  2755. [pid 22794] write(1, "test hi\n", 8)    = 8
  2756. [pid 22794] dup2(10, 1)                 = 1
  2757. [pid 22794] fcntl(10, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
  2758. [pid 22794] close(10)                   = 0
  2759. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  2760. [pid 22794] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2761. [pid 22794] read(0,  <unfinished ...>
  2762. [pid 22793] <... accept resumed> {sa_family=AF_LOCAL, NULL}, [2]) = 4
  2763. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295) = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  2764. [pid 22793] read(4, "dGVzdA== aGk=\n", 2048) = 14
  2765. [pid 22793] write(1, "dGVzdA== aGk=\n", 14 <unfinished ...>
  2766. [pid 22794] <... read resumed> "d", 1)  = 1
  2767. [pid 22793] <... write resumed> )       = 14
  2768. [pid 22794] read(0,  <unfinished ...>
  2769. [pid 22793] poll([{fd=4, events=POLLIN}, {fd=0, events=POLLIN}], 2, 4294967295 <unfinished ...>
  2770. [pid 22794] <... read resumed> "G", 1)  = 1
  2771. [pid 22793] <... poll resumed> )        = 1 ([{fd=4, revents=POLLIN|POLLHUP}])
  2772. [pid 22794] read(0,  <unfinished ...>
  2773. [pid 22793] read(4,  <unfinished ...>
  2774. [pid 22794] <... read resumed> "V", 1)  = 1
  2775. [pid 22793] <... read resumed> "", 2048) = 0
  2776. [pid 22794] read(0,  <unfinished ...>
  2777. [pid 22793] shutdown(4, SHUT_RD <unfinished ...>
  2778. [pid 22794] <... read resumed> "z", 1)  = 1
  2779. [pid 22793] <... shutdown resumed> )    = 0
  2780. [pid 22794] read(0,  <unfinished ...>
  2781. [pid 22793] close(4 <unfinished ...>
  2782. [pid 22794] <... read resumed> "d", 1)  = 1
  2783. [pid 22794] read(0,  <unfinished ...>
  2784. [pid 22793] <... close resumed> )       = 0
  2785. [pid 22794] <... read resumed> "A", 1)  = 1
  2786. [pid 22793] accept(3,  <unfinished ...>
  2787. [pid 22794] read(0, "=", 1)             = 1
  2788. [pid 22794] read(0, "=", 1)             = 1
  2789. [pid 22794] read(0, " ", 1)             = 1
  2790. [pid 22794] read(0, "a", 1)             = 1
  2791. [pid 22794] read(0, "G", 1)             = 1
  2792. [pid 22794] read(0, "k", 1)             = 1
  2793. [pid 22794] read(0, "=", 1)             = 1
  2794. [pid 22794] read(0, "\n", 1)            = 1
  2795. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2796. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2797. [pid 22794] pipe([3, 4])                = 0
  2798. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2799. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2800. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  2801. [pid 22794] clone(Process 22843 attached
  2802. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22843
  2803. [pid 22843] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2804. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2805. [pid 22843] <... rt_sigprocmask resumed> NULL, 8) = 0
  2806. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  2807. [pid 22843] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2808. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2809. [pid 22843] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2810. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2811. [pid 22843] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2812. [pid 22794] close(4 <unfinished ...>
  2813. [pid 22843] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2814. [pid 22794] <... close resumed> )       = 0
  2815. [pid 22843] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2816. [pid 22794] read(3,  <unfinished ...>
  2817. [pid 22843] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2818. [pid 22843] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2819. [pid 22843] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2820. [pid 22843] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2821. [pid 22843] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2822. [pid 22843] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2823. [pid 22843] dup2(4, 1)                  = 1
  2824. [pid 22843] close(4)                    = 0
  2825. [pid 22843] close(3)                    = 0
  2826. [pid 22843] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  2827. [pid 22843] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  2828. [pid 22843] pipe([3, 4])                = 0
  2829. [pid 22843] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  2830. [pid 22843] clone(Process 22844 attached
  2831. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22844
  2832. [pid 22844] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2833. [pid 22843] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2834. [pid 22844] <... rt_sigprocmask resumed> NULL, 8) = 0
  2835. [pid 22843] <... rt_sigprocmask resumed> NULL, 8) = 0
  2836. [pid 22844] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2837. [pid 22843] close(4 <unfinished ...>
  2838. [pid 22844] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2839. [pid 22843] <... close resumed> )       = 0
  2840. [pid 22844] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2841. [pid 22843] close(4 <unfinished ...>
  2842. [pid 22844] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2843. [pid 22843] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  2844. [pid 22844] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2845. [pid 22843] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  2846. [pid 22844] close(3 <unfinished ...>
  2847. [pid 22843] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2848. [pid 22844] <... close resumed> )       = 0
  2849. [pid 22843] clone( <unfinished ...>
  2850. [pid 22844] dup2(4, 1)                  = 1
  2851. [pid 22844] close(4)                    = 0
  2852. [pid 22844] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, Process 22845 attached
  2853. {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2854. [pid 22843] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22845
  2855. [pid 22844] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2856. [pid 22844] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2857. [pid 22845] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2858. [pid 22844] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2859. [pid 22843] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2860. [pid 22845] <... rt_sigprocmask resumed> NULL, 8) = 0
  2861. [pid 22844] <... rt_sigprocmask resumed> [], 8) = 0
  2862. [pid 22843] <... rt_sigprocmask resumed> NULL, 8) = 0
  2863. [pid 22844] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  2864. [pid 22845] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2865. [pid 22844] <... rt_sigprocmask resumed> NULL, 8) = 0
  2866. [pid 22843] close(3 <unfinished ...>
  2867. [pid 22845] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2868. [pid 22844] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  2869. [pid 22843] <... close resumed> )       = 0
  2870. [pid 22845] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2871. [pid 22844] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2872. [pid 22845] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2873. [pid 22844] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2874. [pid 22843] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  2875. [pid 22845] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2876. [pid 22844] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2877. [pid 22845] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2878. [pid 22843] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  2879. [pid 22845] dup2(3, 0 <unfinished ...>
  2880. [pid 22844] write(1, "dGVzdA==", 8 <unfinished ...>
  2881. [pid 22845] <... dup2 resumed> )        = 0
  2882. [pid 22844] <... write resumed> )       = 8
  2883. [pid 22843] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  2884. [pid 22845] close(3 <unfinished ...>
  2885. [pid 22843] <... rt_sigprocmask resumed> NULL, 8) = 0
  2886. [pid 22845] <... close resumed> )       = 0
  2887. [pid 22843] rt_sigprocmask(SIG_BLOCK, [CHLD], [CHLD], 8) = 0
  2888. [pid 22843] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  2889. [pid 22844] exit_group(0)               = ?
  2890. [pid 22843] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2891. [pid 22843] wait4(-1,  <unfinished ...>
  2892. [pid 22845] stat(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  2893. [pid 22844] +++ exited with 0 +++
  2894. [pid 22845] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  2895. [pid 22843] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22844
  2896. [pid 22845] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2897. [pid 22843] wait4(-1,  <unfinished ...>
  2898. [pid 22845] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2899. [pid 22845] stat("/usr/local/google/home/dfc/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2900. [pid 22845] stat("/usr/lib/google-golang/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2901. [pid 22845] stat("/usr/local/buildtools/java/jdk/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2902. [pid 22845] stat("/usr/local/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2903. [pid 22845] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2904. [pid 22845] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  2905. [pid 22845] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2906. [pid 22845] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2907. [pid 22845] geteuid()                   = 314065
  2908. [pid 22845] getegid()                   = 5000
  2909. [pid 22845] getuid()                    = 314065
  2910. [pid 22845] getgid()                    = 5000
  2911. [pid 22845] access("/usr/bin/base64", X_OK) = 0
  2912. [pid 22845] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2913. [pid 22845] geteuid()                   = 314065
  2914. [pid 22845] getegid()                   = 5000
  2915. [pid 22845] getuid()                    = 314065
  2916. [pid 22845] getgid()                    = 5000
  2917. [pid 22845] access("/usr/bin/base64", R_OK) = 0
  2918. [pid 22845] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2919. [pid 22845] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2920. [pid 22845] geteuid()                   = 314065
  2921. [pid 22845] getegid()                   = 5000
  2922. [pid 22845] getuid()                    = 314065
  2923. [pid 22845] getgid()                    = 5000
  2924. [pid 22845] access("/usr/bin/base64", X_OK) = 0
  2925. [pid 22845] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  2926. [pid 22845] geteuid()                   = 314065
  2927. [pid 22845] getegid()                   = 5000
  2928. [pid 22845] getuid()                    = 314065
  2929. [pid 22845] getgid()                    = 5000
  2930. [pid 22845] access("/usr/bin/base64", R_OK) = 0
  2931. [pid 22845] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2932. [pid 22845] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2933. [pid 22845] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  2934. [pid 22845] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  2935. [pid 22845] brk(0)                      = 0x15e2000
  2936. [pid 22845] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2937. [pid 22845] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f46ddcd7000
  2938. [pid 22845] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  2939. [pid 22845] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  2940. [pid 22845] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  2941. [pid 22845] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f46ddcb9000
  2942. [pid 22845] close(3)                    = 0
  2943. [pid 22845] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  2944. [pid 22845] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  2945. [pid 22845] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  2946. [pid 22845] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  2947. [pid 22845] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f46dd6f2000
  2948. [pid 22845] mprotect(0x7f46dd8ad000, 2093056, PROT_NONE) = 0
  2949. [pid 22845] mmap(0x7f46ddaac000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7f46ddaac000
  2950. [pid 22845] mmap(0x7f46ddab2000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f46ddab2000
  2951. [pid 22845] close(3)                    = 0
  2952. [pid 22845] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f46ddcb8000
  2953. [pid 22845] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f46ddcb6000
  2954. [pid 22845] arch_prctl(ARCH_SET_FS, 0x7f46ddcb6740) = 0
  2955. [pid 22845] mprotect(0x7f46ddaac000, 16384, PROT_READ) = 0
  2956. [pid 22845] mprotect(0x607000, 4096, PROT_READ) = 0
  2957. [pid 22845] mprotect(0x7f46ddcd9000, 4096, PROT_READ) = 0
  2958. [pid 22845] munmap(0x7f46ddcb9000, 121917) = 0
  2959. [pid 22845] brk(0)                      = 0x15e2000
  2960. [pid 22845] brk(0x1603000)              = 0x1603000
  2961. [pid 22845] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  2962. [pid 22845] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  2963. [pid 22845] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f46dc872000
  2964. [pid 22845] close(3)                    = 0
  2965. [pid 22845] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  2966. [pid 22845] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2967. [pid 22845] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f46ddcd6000
  2968. [pid 22845] read(0, "dGVzdA==", 4096)   = 8
  2969. [pid 22845] read(0, "", 4096)           = 0
  2970. [pid 22845] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  2971. [pid 22845] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f46ddcd5000
  2972. [pid 22845] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  2973. [pid 22845] close(0)                    = 0
  2974. [pid 22845] munmap(0x7f46ddcd6000, 4096) = 0
  2975. [pid 22845] write(1, "test", 4)         = 4
  2976. [pid 22794] <... read resumed> "test", 128) = 4
  2977. [pid 22845] close(1 <unfinished ...>
  2978. [pid 22794] read(3,  <unfinished ...>
  2979. [pid 22845] <... close resumed> )       = 0
  2980. [pid 22845] munmap(0x7f46ddcd5000, 4096) = 0
  2981. [pid 22845] close(2)                    = 0
  2982. [pid 22845] exit_group(0)               = ?
  2983. [pid 22845] +++ exited with 0 +++
  2984. [pid 22843] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22845
  2985. [pid 22843] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  2986. [pid 22843] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  2987. [pid 22843] close(3)                    = -1 EBADF (Bad file descriptor)
  2988. [pid 22843] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  2989. [pid 22843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22844, si_status=0, si_utime=0, si_stime=0} ---
  2990. [pid 22843] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2991. [pid 22843] rt_sigreturn()              = 0
  2992. [pid 22843] exit_group(0)               = ?
  2993. [pid 22843] +++ exited with 0 +++
  2994. [pid 22794] <... read resumed> "", 128) = 0
  2995. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22843, si_status=0, si_utime=0, si_stime=0} ---
  2996. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22843
  2997. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  2998. [pid 22794] rt_sigreturn()              = 0
  2999. [pid 22794] close(3)                    = 0
  3000. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  3001. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3002. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3003. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  3004. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  3005. [pid 22794] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  3006. [pid 22794] pipe([3, 4])                = 0
  3007. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  3008. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  3009. [pid 22794] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  3010. [pid 22794] clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22846
  3011. Process 22846 attached
  3012. [pid 22794] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  3013. [pid 22846] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  3014. [pid 22794] <... rt_sigprocmask resumed> NULL, 8) = 0
  3015. [pid 22846] <... rt_sigprocmask resumed> NULL, 8) = 0
  3016. [pid 22794] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  3017. [pid 22846] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3018. [pid 22794] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  3019. [pid 22846] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3020. [pid 22794] close(4 <unfinished ...>
  3021. [pid 22846] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3022. [pid 22794] <... close resumed> )       = 0
  3023. [pid 22846] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3024. [pid 22846] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3025. [pid 22794] read(3,  <unfinished ...>
  3026. [pid 22846] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3027. [pid 22846] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3028. [pid 22846] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_IGN, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3029. [pid 22846] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  3030. [pid 22846] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  3031. [pid 22846] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3032. [pid 22846] dup2(4, 1)                  = 1
  3033. [pid 22846] close(4)                    = 0
  3034. [pid 22846] close(3)                    = 0
  3035. [pid 22846] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  3036. [pid 22846] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  3037. [pid 22846] pipe([3, 4])                = 0
  3038. [pid 22846] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [CHLD], 8) = 0
  3039. [pid 22846] clone(Process 22847 attached
  3040. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22847
  3041. [pid 22847] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  3042. [pid 22846] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  3043. [pid 22847] <... rt_sigprocmask resumed> NULL, 8) = 0
  3044. [pid 22846] <... rt_sigprocmask resumed> NULL, 8) = 0
  3045. [pid 22847] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3046. [pid 22846] close(4 <unfinished ...>
  3047. [pid 22847] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3048. [pid 22846] <... close resumed> )       = 0
  3049. [pid 22847] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3050. [pid 22846] close(4 <unfinished ...>
  3051. [pid 22847] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3052. [pid 22846] <... close resumed> )       = -1 EBADF (Bad file descriptor)
  3053. [pid 22847] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3054. [pid 22846] rt_sigprocmask(SIG_BLOCK, [INT CHLD],  <unfinished ...>
  3055. [pid 22847] close(3 <unfinished ...>
  3056. [pid 22846] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  3057. [pid 22847] <... close resumed> )       = 0
  3058. [pid 22846] clone( <unfinished ...>
  3059. [pid 22847] dup2(4, 1)                  = 1
  3060. [pid 22847] close(4)                    = 0
  3061. Process 22848 attached
  3062. [pid 22847] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3063. [pid 22846] <... clone resumed> child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7fa0a6dc0a10) = 22848
  3064. [pid 22847] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3065. [pid 22848] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  3066. [pid 22847] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3067. [pid 22848] <... rt_sigprocmask resumed> NULL, 8) = 0
  3068. [pid 22847] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3069. [pid 22848] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3070. [pid 22847] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  3071. [pid 22848] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3072. [pid 22847] <... rt_sigaction resumed> {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  3073. [pid 22848] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3074. [pid 22847] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  3075. [pid 22848] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3076. [pid 22847] <... rt_sigprocmask resumed> [], 8) = 0
  3077. [pid 22848] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3078. [pid 22847] rt_sigprocmask(SIG_SETMASK, [],  <unfinished ...>
  3079. [pid 22848] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3080. [pid 22847] <... rt_sigprocmask resumed> NULL, 8) = 0
  3081. [pid 22846] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  3082. [pid 22848] dup2(3, 0 <unfinished ...>
  3083. [pid 22847] rt_sigaction(SIGCHLD, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40},  <unfinished ...>
  3084. [pid 22848] <... dup2 resumed> )        = 0
  3085. [pid 22847] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  3086. [pid 22848] close(3 <unfinished ...>
  3087. [pid 22847] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3088. [pid 22848] <... close resumed> )       = 0
  3089. [pid 22847] <... rt_sigaction resumed> {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3090. [pid 22846] <... rt_sigprocmask resumed> NULL, 8) = 0
  3091. [pid 22847] write(1, "aGk=", 4 <unfinished ...>
  3092. [pid 22846] close(3 <unfinished ...>
  3093. [pid 22847] <... write resumed> )       = 4
  3094. [pid 22846] <... close resumed> )       = 0
  3095. [pid 22848] stat(".",  <unfinished ...>
  3096. [pid 22846] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  3097. [pid 22848] <... stat resumed> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
  3098. [pid 22847] exit_group(0)               = ?
  3099. [pid 22848] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  3100. [pid 22846] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  3101. [pid 22848] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3102. [pid 22848] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  3103. [pid 22846] rt_sigprocmask(SIG_SETMASK, [CHLD],  <unfinished ...>
  3104. [pid 22848] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3105. [pid 22847] +++ exited with 0 +++
  3106. [pid 22848] stat("/usr/local/google/home/dfc/bin/base64",  <unfinished ...>
  3107. [pid 22846] <... rt_sigprocmask resumed> NULL, 8) = 0
  3108. [pid 22848] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3109. [pid 22846] rt_sigprocmask(SIG_BLOCK, [CHLD],  <unfinished ...>
  3110. [pid 22848] stat("/usr/lib/google-golang/bin/base64",  <unfinished ...>
  3111. [pid 22846] <... rt_sigprocmask resumed> [CHLD], 8) = 0
  3112. [pid 22848] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3113. [pid 22846] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40},  <unfinished ...>
  3114. [pid 22848] stat("/usr/local/buildtools/java/jdk/bin/base64",  <unfinished ...>
  3115. [pid 22846] <... rt_sigaction resumed> {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3116. [pid 22848] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3117. [pid 22846] wait4(-1,  <unfinished ...>
  3118. [pid 22848] stat("/usr/local/sbin/base64",  <unfinished ...>
  3119. [pid 22846] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22847
  3120. [pid 22848] <... stat resumed> 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3121. [pid 22846] wait4(-1,  <unfinished ...>
  3122. [pid 22848] stat("/usr/local/bin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3123. [pid 22848] stat("/usr/sbin/base64", 0x7ffe8479a690) = -1 ENOENT (No such file or directory)
  3124. [pid 22848] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  3125. [pid 22848] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  3126. [pid 22848] geteuid()                   = 314065
  3127. [pid 22848] getegid()                   = 5000
  3128. [pid 22848] getuid()                    = 314065
  3129. [pid 22848] getgid()                    = 5000
  3130. [pid 22848] access("/usr/bin/base64", X_OK) = 0
  3131. [pid 22848] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  3132. [pid 22848] geteuid()                   = 314065
  3133. [pid 22848] getegid()                   = 5000
  3134. [pid 22848] getuid()                    = 314065
  3135. [pid 22848] getgid()                    = 5000
  3136. [pid 22848] access("/usr/bin/base64", R_OK) = 0
  3137. [pid 22848] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  3138. [pid 22848] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  3139. [pid 22848] geteuid()                   = 314065
  3140. [pid 22848] getegid()                   = 5000
  3141. [pid 22848] getuid()                    = 314065
  3142. [pid 22848] getgid()                    = 5000
  3143. [pid 22848] access("/usr/bin/base64", X_OK) = 0
  3144. [pid 22848] stat("/usr/bin/base64", {st_mode=S_IFREG|0755, st_size=35456, ...}) = 0
  3145. [pid 22848] geteuid()                   = 314065
  3146. [pid 22848] getegid()                   = 5000
  3147. [pid 22848] getuid()                    = 314065
  3148. [pid 22848] getgid()                    = 5000
  3149. [pid 22848] access("/usr/bin/base64", R_OK) = 0
  3150. [pid 22848] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3151. [pid 22848] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, {SIG_DFL, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3152. [pid 22848] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, {0x4464c0, [], SA_RESTORER|SA_RESTART, 0x7fa0a6405d40}, 8) = 0
  3153. [pid 22848] execve("/usr/bin/base64", ["base64", "-di", "-"], [/* 64 vars */]) = 0
  3154. [pid 22848] brk(0)                      = 0xf16000
  3155. [pid 22848] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  3156. [pid 22848] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fccf1c94000
  3157. [pid 22848] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  3158. [pid 22848] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  3159. [pid 22848] fstat(3, {st_mode=S_IFREG|0644, st_size=121917, ...}) = 0
  3160. [pid 22848] mmap(NULL, 121917, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fccf1c76000
  3161. [pid 22848] close(3)                    = 0
  3162. [pid 22848] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  3163. [pid 22848] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  3164. [pid 22848] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\37\2\0\0\0\0\0"..., 832) = 832
  3165. [pid 22848] fstat(3, {st_mode=S_IFREG|0755, st_size=1840928, ...}) = 0
  3166. [pid 22848] mmap(NULL, 3949248, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fccf16af000
  3167. [pid 22848] mprotect(0x7fccf186a000, 2093056, PROT_NONE) = 0
  3168. [pid 22848] mmap(0x7fccf1a69000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1ba000) = 0x7fccf1a69000
  3169. [pid 22848] mmap(0x7fccf1a6f000, 17088, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fccf1a6f000
  3170. [pid 22848] close(3)                    = 0
  3171. [pid 22848] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fccf1c75000
  3172. [pid 22848] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fccf1c73000
  3173. [pid 22848] arch_prctl(ARCH_SET_FS, 0x7fccf1c73740) = 0
  3174. [pid 22848] mprotect(0x7fccf1a69000, 16384, PROT_READ) = 0
  3175. [pid 22848] mprotect(0x607000, 4096, PROT_READ) = 0
  3176. [pid 22848] mprotect(0x7fccf1c96000, 4096, PROT_READ) = 0
  3177. [pid 22848] munmap(0x7fccf1c76000, 121917) = 0
  3178. [pid 22848] brk(0)                      = 0xf16000
  3179. [pid 22848] brk(0xf37000)               = 0xf37000
  3180. [pid 22848] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  3181. [pid 22848] fstat(3, {st_mode=S_IFREG|0644, st_size=15203600, ...}) = 0
  3182. [pid 22848] mmap(NULL, 15203600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fccf082f000
  3183. [pid 22848] close(3)                    = 0
  3184. [pid 22848] fadvise64(0, 0, 0, POSIX_FADV_SEQUENTIAL) = -1 ESPIPE (Illegal seek)
  3185. [pid 22848] fstat(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  3186. [pid 22848] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fccf1c93000
  3187. [pid 22848] read(0, "aGk=", 4096)       = 4
  3188. [pid 22848] read(0, "", 4096)           = 0
  3189. [pid 22848] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  3190. [pid 22848] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fccf1c92000
  3191. [pid 22848] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  3192. [pid 22848] close(0)                    = 0
  3193. [pid 22848] munmap(0x7fccf1c93000, 4096) = 0
  3194. [pid 22848] write(1, "hi", 2)           = 2
  3195. [pid 22794] <... read resumed> "hi", 128) = 2
  3196. [pid 22848] close(1)                    = 0
  3197. [pid 22794] read(3,  <unfinished ...>
  3198. [pid 22848] munmap(0x7fccf1c92000, 4096) = 0
  3199. [pid 22848] close(2)                    = 0
  3200. [pid 22848] exit_group(0)               = ?
  3201. [pid 22848] +++ exited with 0 +++
  3202. [pid 22846] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 22848
  3203. [pid 22846] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3204. [pid 22846] rt_sigprocmask(SIG_SETMASK, [CHLD], NULL, 8) = 0
  3205. [pid 22846] close(3)                    = -1 EBADF (Bad file descriptor)
  3206. [pid 22846] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  3207. [pid 22846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22847, si_status=0, si_utime=0, si_stime=0} ---
  3208. [pid 22846] wait4(-1, 0x7ffe8479a3d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  3209. [pid 22846] rt_sigreturn()              = 0
  3210. [pid 22846] exit_group(0)               = ?
  3211. [pid 22846] +++ exited with 0 +++
  3212. [pid 22794] <... read resumed> "", 128) = 0
  3213. [pid 22794] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22846, si_status=0, si_utime=0, si_stime=0} ---
  3214. [pid 22794] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 22846
  3215. [pid 22794] wait4(-1, 0x7ffe8479a6d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  3216. [pid 22794] rt_sigreturn()              = 0
  3217. [pid 22794] close(3)                    = 0
  3218. [pid 22794] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  3219. [pid 22794] rt_sigaction(SIGINT, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3220. [pid 22794] rt_sigaction(SIGINT, {0x45d1d0, [], SA_RESTORER, 0x7fa0a6405d40}, {0x4438a0, [], SA_RESTORER, 0x7fa0a6405d40}, 8) = 0
  3221. [pid 22794] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  3222. [pid 22794] open("/tmp/msg", O_WRONLY|O_CREAT|O_APPEND, 0666) = 3
  3223. [pid 22794] fcntl(1, F_GETFD)           = 0
  3224. [pid 22794] fcntl(1, F_DUPFD, 10)       = 10
  3225. [pid 22794] fcntl(1, F_GETFD)           = 0
  3226. [pid 22794] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  3227. [pid 22794] dup2(3, 1)                  = 1
  3228. [pid 22794] close(3)                    = 0
  3229. [pid 22794] write(1, "test hi\n", 8)    = 8
  3230. [pid 22794] dup2(10, 1)                 = 1
  3231. [pid 22794] fcntl(10, F_GETFD)          = 0x1 (flags FD_CLOEXEC)
  3232. [pid 22794] close(10)                   = 0
  3233. [pid 22794] ioctl(0, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, 0x7ffe8479ae90) = -1 ENOTTY (Inappropriate ioctl for device)
  3234. [pid 22794] lseek(0, 0, SEEK_CUR)       = -1 ESPIPE (Illegal seek)
  3235. [pid 22794] read(0,
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