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  1. root@ubuntu1210:~# strace -f -F chroot /var/lib/lxc/testje/rootfs /bin/bash
  2. execve("/usr/sbin/chroot", ["chroot", "/var/lib/lxc/testje/rootfs", "/bin/bash"], [/* 16 vars */]) = 0
  3. brk(0) = 0x1e5f000
  4. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  5. mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb386caa000
  6. access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  7. open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  8. fstat(3, {st_mode=S_IFREG|0644, st_size=68446, ...}) = 0
  9. mmap(NULL, 68446, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb386c99000
  10. close(3) = 0
  11. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  12. open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  13. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\30\2\0\0\0\0\0"..., 832) = 832
  14. fstat(3, {st_mode=S_IFREG|0755, st_size=1811160, ...}) = 0
  15. mmap(NULL, 3925240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb3866cb000
  16. mprotect(0x7fb386880000, 2093056, PROT_NONE) = 0
  17. mmap(0x7fb386a7f000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7fb386a7f000
  18. mmap(0x7fb386a85000, 17656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb386a85000
  19. close(3) = 0
  20. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb386c98000
  21. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb386c97000
  22. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb386c96000
  23. arch_prctl(ARCH_SET_FS, 0x7fb386c97700) = 0
  24. mprotect(0x7fb386a7f000, 16384, PROT_READ) = 0
  25. mprotect(0x606000, 4096, PROT_READ) = 0
  26. mprotect(0x7fb386cac000, 4096, PROT_READ) = 0
  27. munmap(0x7fb386c99000, 68446) = 0
  28. brk(0) = 0x1e5f000
  29. brk(0x1e80000) = 0x1e80000
  30. open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3
  31. fstat(3, {st_mode=S_IFREG|0644, st_size=7212544, ...}) = 0
  32. mmap(NULL, 7212544, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb385fea000
  33. close(3) = 0
  34. chroot("/var/lib/lxc/testje/rootfs") = 0
  35. chdir("/") = 0
  36. execve("/bin/bash", ["/bin/bash"], [/* 16 vars */]) = 0
  37. brk(0) = 0x1f18000
  38. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  39. mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c68137000
  40. access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  41. open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  42. fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  43. mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6c68134000
  44. close(3) = 0
  45. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  46. open("/lib/x86_64-linux-gnu/libtinfo.so.5", O_RDONLY|O_CLOEXEC) = 3
  47. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\302\0\0\0\0\0\0"..., 832) = 832
  48. fstat(3, {st_mode=S_IFREG|0644, st_size=163312, ...}) = 0
  49. mmap(NULL, 2260032, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c67cef000
  50. mprotect(0x7f6c67d13000, 2093056, PROT_NONE) = 0
  51. mmap(0x7f6c67f12000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7f6c67f12000
  52. close(3) = 0
  53. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  54. open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3
  55. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\r\0\0\0\0\0\0"..., 832) = 832
  56. fstat(3, {st_mode=S_IFREG|0644, st_size=14792, ...}) = 0
  57. mmap(NULL, 2109736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c67aeb000
  58. mprotect(0x7f6c67aed000, 2097152, PROT_NONE) = 0
  59. mmap(0x7f6c67ced000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f6c67ced000
  60. close(3) = 0
  61. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  62. open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  63. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\30\2\0\0\0\0\0"..., 832) = 832
  64. fstat(3, {st_mode=S_IFREG|0755, st_size=1811160, ...}) = 0
  65. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c68133000
  66. mmap(NULL, 3925240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c6772c000
  67. mprotect(0x7f6c678e1000, 2093056, PROT_NONE) = 0
  68. mmap(0x7f6c67ae0000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7f6c67ae0000
  69. mmap(0x7f6c67ae6000, 17656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6c67ae6000
  70. close(3) = 0
  71. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c68132000
  72. mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c68131000
  73. arch_prctl(ARCH_SET_FS, 0x7f6c68132700) = 0
  74. mprotect(0x7f6c67ae0000, 16384, PROT_READ) = 0
  75. mprotect(0x7f6c67ced000, 4096, PROT_READ) = 0
  76. mprotect(0x7f6c67f12000, 16384, PROT_READ) = 0
  77. mprotect(0x6e0000, 4096, PROT_READ) = 0
  78. mprotect(0x7f6c68139000, 4096, PROT_READ) = 0
  79. munmap(0x7f6c68134000, 9345) = 0
  80. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  81. open("/dev/tty", O_RDWR|O_NONBLOCK) = 3
  82. close(3) = 0
  83. brk(0) = 0x1f18000
  84. brk(0x1f19000) = 0x1f19000
  85. open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  86. brk(0x1f1a000) = 0x1f1a000
  87. open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
  88. fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
  89. mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c6732c000
  90. read(3, "# Locale name alias data base.\n#"..., 4194304) = 2570
  91. brk(0x1f1b000) = 0x1f1b000
  92. brk(0x1f1c000) = 0x1f1c000
  93. read(3, "", 4194304) = 0
  94. close(3) = 0
  95. munmap(0x7f6c6732c000, 4194304) = 0
  96. open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  97. open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  98. open("/usr/lib/locale/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  99. open("/usr/lib/locale/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  100. open("/usr/lib/locale/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  101. open("/usr/lib/locale/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  102. open("/usr/share/locale-langpack/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  103. open("/usr/share/locale-langpack/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  104. open("/usr/share/locale-langpack/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  105. open("/usr/share/locale-langpack/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  106. open("/usr/share/locale-langpack/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  107. open("/usr/share/locale-langpack/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  108. getuid() = 0
  109. getgid() = 0
  110. geteuid() = 0
  111. getegid() = 0
  112. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  113. ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
  114. ioctl(2, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
  115. brk(0x1f1d000) = 0x1f1d000
  116. open("/proc/meminfo", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  117. brk(0x1f1e000) = 0x1f1e000
  118. rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  119. rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  120. rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  121. rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  122. rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  123. rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  124. rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  125. rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  126. rt_sigaction(SIGHUP, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  127. rt_sigaction(SIGINT, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  128. rt_sigaction(SIGILL, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  129. rt_sigaction(SIGTRAP, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  130. rt_sigaction(SIGABRT, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  131. rt_sigaction(SIGFPE, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  132. rt_sigaction(SIGBUS, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  133. rt_sigaction(SIGSEGV, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  134. rt_sigaction(SIGSYS, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  135. rt_sigaction(SIGPIPE, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  136. rt_sigaction(SIGALRM, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  137. rt_sigaction(SIGTERM, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  138. rt_sigaction(SIGXCPU, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  139. rt_sigaction(SIGXFSZ, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  140. rt_sigaction(SIGVTALRM, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  141. rt_sigaction(SIGUSR1, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  142. rt_sigaction(SIGUSR2, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  143. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  144. rt_sigaction(SIGQUIT, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  145. rt_sigaction(SIGINT, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  146. rt_sigaction(SIGTERM, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, {0x458560, [HUP INT ILL TRAP ABRT BUS FPE USR1 SEGV USR2 PIPE ALRM TERM XCPU XFSZ VTALRM SYS], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  147. rt_sigaction(SIGWINCH, {0x457f40, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  148. rt_sigaction(SIGINT, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  149. rt_sigaction(SIGTSTP, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  150. rt_sigaction(SIGTTOU, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  151. rt_sigaction(SIGTTIN, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], 0}, 8) = 0
  152. uname({sys="Linux", node="ubuntu1210", ...}) = 0
  153. socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
  154. connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
  155. close(3) = 0
  156. socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
  157. connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
  158. close(3) = 0
  159. open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 3
  160. fstat(3, {st_mode=S_IFREG|0644, st_size=475, ...}) = 0
  161. mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6c6732c000
  162. read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4194304) = 475
  163. read(3, "", 4194304) = 0
  164. close(3) = 0
  165. munmap(0x7f6c6732c000, 4194304) = 0
  166. open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  167. fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  168. mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6c68134000
  169. close(3) = 0
  170. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  171. open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 3
  172. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\22\0\0\0\0\0\0"..., 832) = 832
  173. fstat(3, {st_mode=S_IFREG|0644, st_size=35712, ...}) = 0
  174. brk(0x1f1f000) = 0x1f1f000
  175. mmap(NULL, 2131272, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c67523000
  176. mprotect(0x7f6c6752b000, 2093056, PROT_NONE) = 0
  177. mmap(0x7f6c6772a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f6c6772a000
  178. close(3) = 0
  179. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  180. open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 3
  181. 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
  182. fstat(3, {st_mode=S_IFREG|0644, st_size=97272, ...}) = 0
  183. mmap(NULL, 2202328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c67309000
  184. mprotect(0x7f6c67320000, 2093056, PROT_NONE) = 0
  185. mmap(0x7f6c6751f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f6c6751f000
  186. mmap(0x7f6c67521000, 6872, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6c67521000
  187. close(3) = 0
  188. mprotect(0x7f6c6751f000, 4096, PROT_READ) = 0
  189. mprotect(0x7f6c6772a000, 4096, PROT_READ) = 0
  190. munmap(0x7f6c68134000, 9345) = 0
  191. open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  192. fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  193. mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6c68134000
  194. close(3) = 0
  195. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  196. open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 3
  197. read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260 \0\0\0\0\0\0"..., 832) = 832
  198. fstat(3, {st_mode=S_IFREG|0644, st_size=47712, ...}) = 0
  199. brk(0x1f20000) = 0x1f20000
  200. mmap(NULL, 2143584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c670fd000
  201. mprotect(0x7f6c67107000, 2097152, PROT_NONE) = 0
  202. mmap(0x7f6c67307000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f6c67307000
  203. close(3) = 0
  204. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  205. open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 3
  206. 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
  207. fstat(3, {st_mode=S_IFREG|0644, st_size=52152, ...}) = 0
  208. mmap(NULL, 2148504, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6c66ef0000
  209. mprotect(0x7f6c66efc000, 2093056, PROT_NONE) = 0
  210. mmap(0x7f6c670fb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f6c670fb000
  211. close(3) = 0
  212. mprotect(0x7f6c670fb000, 4096, PROT_READ) = 0
  213. mprotect(0x7f6c67307000, 4096, PROT_READ) = 0
  214. munmap(0x7f6c68134000, 9345) = 0
  215. brk(0x1f21000) = 0x1f21000
  216. open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 3
  217. lseek(3, 0, SEEK_CUR) = 0
  218. fstat(3, {st_mode=S_IFREG|0644, st_size=896, ...}) = 0
  219. mmap(NULL, 896, PROT_READ, MAP_SHARED, 3, 0) = 0x7f6c68136000
  220. lseek(3, 896, SEEK_SET) = 896
  221. munmap(0x7f6c68136000, 896) = 0
  222. close(3) = 0
  223. brk(0x1f22000) = 0x1f22000
  224. brk(0x1f23000) = 0x1f23000
  225. brk(0x1f24000) = 0x1f24000
  226. stat("/root", {st_mode=S_IFDIR|0700, st_size=3246, ...}) = 0
  227. stat(".", {st_mode=S_IFDIR|0755, st_size=235580379, ...}) = 0
  228. brk(0x1f26000) = 0x1f26000
  229. getcwd("/", 4096) = 2
  230. getpid() = 2178
  231. getppid() = 2177
  232. gettimeofday({1352065006, 421726}, NULL) = 0
  233. brk(0x1f27000) = 0x1f27000
  234. getpgrp() = 2177
  235. dup(2) = 3
  236. getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=4*1024}) = 0
  237. fcntl(255, F_GETFD) = -1 EBADF (Bad file descriptor)
  238. dup2(3, 255) = 255
  239. close(3) = 0
  240. ioctl(255, TIOCGPGRP, [2177]) = 0
  241. setpgid(0, 2178) = 0
  242. rt_sigprocmask(SIG_BLOCK, [CHLD TSTP TTIN TTOU], [], 8) = 0
  243. ioctl(255, TIOCSPGRP, [2178]) = 0
  244. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  245. ioctl(255, TIOCGPGRP, [2178]) = 0
  246. fcntl(255, F_SETFD, FD_CLOEXEC) = 0
  247. rt_sigaction(SIGCHLD, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  248. ioctl(255, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0
  249. getrlimit(RLIMIT_NPROC, {rlim_cur=7819, rlim_max=7819}) = 0
  250. brk(0x1f28000) = 0x1f28000
  251. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  252. open("/etc/bash.bashrc", O_RDONLY) = 3
  253. fstat(3, {st_mode=S_IFREG|0644, st_size=2177, ...}) = 0
  254. brk(0x1f29000) = 0x1f29000
  255. read(3, "# System-wide .bashrc file for i"..., 2177) = 2177
  256. close(3) = 0
  257. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  258. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  259. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  260. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  261. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  262. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  263. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  264. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  265. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  266. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  267. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  268. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  269. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  270. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  271. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  272. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  273. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  274. brk(0x1f2a000) = 0x1f2a000
  275. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  276. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  277. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  278. faccessat(AT_FDCWD, "/etc/debian_chroot", R_OK) = -1 ENOENT (No such file or directory)
  279. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  280. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  281. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  282. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  283. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  284. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  285. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  286. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  287. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  288. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  289. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  290. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  291. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  292. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  293. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  294. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  295. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  296. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  297. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  298. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  299. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  300. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  301. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  302. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  303. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  304. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  305. brk(0x1f2b000) = 0x1f2b000
  306. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  307. stat("/root/.sudo_as_admin_successful", 0x7ffffe7ae1b0) = -1 ENOENT (No such file or directory)
  308. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  309. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  310. stat("/root/.hushlogin", 0x7ffffe7ae1b0) = -1 ENOENT (No such file or directory)
  311. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  312. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  313. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  314. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  315. pipe([3, 4]) = 0
  316. rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  317. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  318. rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  319. clone(Process 2179 attached
  320. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6c681329d0) = 2179
  321. [pid 2179] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  322. [pid 2179] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  323. [pid 2179] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  324. [pid 2179] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  325. [pid 2179] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  326. [pid 2179] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  327. [pid 2179] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  328. [pid 2179] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  329. [pid 2179] rt_sigaction(SIGCHLD, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  330. [pid 2179] rt_sigaction(SIGINT, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  331. [pid 2179] dup2(4, 1) = 1
  332. [pid 2179] close(4) = 0
  333. [pid 2179] close(3) = 0
  334. [pid 2179] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  335. [pid 2179] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  336. [pid 2179] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  337. [pid 2179] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  338. [pid 2179] stat(".", {st_mode=S_IFDIR|0755, st_size=235580379, ...}) = 0
  339. [pid 2179] stat("/usr/local/sbin/groups", <unfinished ...>
  340. [pid 2178] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  341. [pid 2179] <... stat resumed> 0x7ffffe7add30) = -1 ENOENT (No such file or directory)
  342. [pid 2179] stat("/usr/local/bin/groups", <unfinished ...>
  343. [pid 2178] rt_sigaction(SIGCHLD, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, <unfinished ...>
  344. [pid 2179] <... stat resumed> 0x7ffffe7add30) = -1 ENOENT (No such file or directory)
  345. [pid 2179] stat("/usr/sbin/groups", <unfinished ...>
  346. [pid 2178] <... rt_sigaction resumed> {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  347. [pid 2178] close(4 <unfinished ...>
  348. [pid 2179] <... stat resumed> 0x7ffffe7add30) = -1 ENOENT (No such file or directory)
  349. [pid 2179] stat("/usr/bin/groups", <unfinished ...>
  350. [pid 2178] <... close resumed> ) = 0
  351. [pid 2179] <... stat resumed> {st_mode=S_IFREG|0755, st_size=27120, ...}) = 0
  352. [pid 2179] stat("/usr/bin/groups", {st_mode=S_IFREG|0755, st_size=27120, ...}) = 0
  353. [pid 2179] geteuid() = 0
  354. [pid 2179] getegid() = 0
  355. [pid 2179] getuid() = 0
  356. [pid 2179] getgid() = 0
  357. [pid 2179] access("/usr/bin/groups", X_OK) = 0
  358. [pid 2179] stat("/usr/bin/groups", {st_mode=S_IFREG|0755, st_size=27120, ...}) = 0
  359. [pid 2179] geteuid() = 0
  360. [pid 2179] getegid() = 0
  361. [pid 2179] getuid() = 0
  362. [pid 2179] getgid() = 0
  363. [pid 2179] access("/usr/bin/groups", R_OK) = 0
  364. [pid 2179] stat("/usr/bin/groups", {st_mode=S_IFREG|0755, st_size=27120, ...}) = 0
  365. [pid 2179] stat("/usr/bin/groups", {st_mode=S_IFREG|0755, st_size=27120, ...}) = 0
  366. [pid 2179] geteuid() = 0
  367. [pid 2179] getegid() = 0
  368. [pid 2179] getuid() = 0
  369. [pid 2179] getgid() = 0
  370. [pid 2179] access("/usr/bin/groups", X_OK) = 0
  371. [pid 2179] stat("/usr/bin/groups", {st_mode=S_IFREG|0755, st_size=27120, ...}) = 0
  372. [pid 2179] geteuid() = 0
  373. [pid 2179] getegid() = 0
  374. [pid 2179] getuid() = 0
  375. [pid 2179] getgid() = 0
  376. [pid 2179] access("/usr/bin/groups", R_OK) = 0
  377. [pid 2179] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  378. [pid 2179] clone(Process 2180 attached
  379. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6c681329d0) = 2180
  380. [pid 2179] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  381. [pid 2179] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  382. [pid 2179] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  383. [pid 2180] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
  384. [pid 2179] rt_sigprocmask(SIG_BLOCK, [CHLD], <unfinished ...>
  385. [pid 2180] <... rt_sigprocmask resumed> NULL, 8) = 0
  386. [pid 2180] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  387. [pid 2180] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  388. [pid 2180] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  389. [pid 2180] rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  390. [pid 2180] rt_sigaction(SIGILL, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  391. [pid 2180] rt_sigaction(SIGTRAP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  392. [pid 2180] rt_sigaction(SIGABRT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  393. [pid 2180] rt_sigaction(SIGFPE, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  394. [pid 2180] rt_sigaction(SIGBUS, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  395. [pid 2180] rt_sigaction(SIGSEGV, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  396. [pid 2180] rt_sigaction(SIGSYS, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  397. [pid 2180] rt_sigaction(SIGPIPE, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  398. [pid 2180] rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  399. [pid 2180] rt_sigaction(SIGXCPU, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  400. [pid 2180] rt_sigaction(SIGXFSZ, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  401. [pid 2180] rt_sigaction(SIGVTALRM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  402. [pid 2180] rt_sigaction(SIGUSR1, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  403. [pid 2180] rt_sigaction(SIGUSR2, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  404. [pid 2180] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  405. [pid 2180] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  406. [pid 2180] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  407. [pid 2180] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  408. [pid 2180] execve("/usr/bin/groups", ["groups"], [/* 16 vars */] <unfinished ...>
  409. [pid 2179] <... rt_sigprocmask resumed> [], 8) = 0
  410. [pid 2179] rt_sigaction(SIGINT, {0x43f790, [], SA_RESTORER, 0x7f6c677624a0}, <unfinished ...>
  411. [pid 2180] <... execve resumed> ) = 0
  412. [pid 2180] brk(0) = 0x794000
  413. [pid 2180] access("/etc/ld.so.nohwcap", F_OK <unfinished ...>
  414. [pid 2179] <... rt_sigaction resumed> {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  415. [pid 2179] wait4(-1, Process 2179 suspended
  416. <unfinished ...>
  417. [pid 2178] read(3, <unfinished ...>
  418. [pid 2180] <... access resumed> ) = -1 ENOENT (No such file or directory)
  419. [pid 2180] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee579f000
  420. [pid 2180] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  421. [pid 2180] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  422. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  423. [pid 2180] mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6ee579c000
  424. [pid 2180] close(3) = 0
  425. [pid 2180] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  426. [pid 2180] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  427. [pid 2180] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\30\2\0\0\0\0\0"..., 832) = 832
  428. [pid 2180] fstat(3, {st_mode=S_IFREG|0755, st_size=1811160, ...}) = 0
  429. [pid 2180] mmap(NULL, 3925240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6ee51c0000
  430. [pid 2180] mprotect(0x7f6ee5375000, 2093056, PROT_NONE) = 0
  431. [pid 2180] mmap(0x7f6ee5574000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7f6ee5574000
  432. [pid 2180] mmap(0x7f6ee557a000, 17656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6ee557a000
  433. [pid 2180] close(3) = 0
  434. [pid 2180] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee579b000
  435. [pid 2180] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee579a000
  436. [pid 2180] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee5799000
  437. [pid 2180] arch_prctl(ARCH_SET_FS, 0x7f6ee579a700) = 0
  438. [pid 2180] mprotect(0x7f6ee5574000, 16384, PROT_READ) = 0
  439. [pid 2180] mprotect(0x605000, 4096, PROT_READ) = 0
  440. [pid 2180] mprotect(0x7f6ee57a1000, 4096, PROT_READ) = 0
  441. [pid 2180] munmap(0x7f6ee579c000, 9345) = 0
  442. [pid 2180] brk(0) = 0x794000
  443. [pid 2180] brk(0x7b5000) = 0x7b5000
  444. [pid 2180] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  445. [pid 2180] open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
  446. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
  447. [pid 2180] mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee4dc0000
  448. [pid 2180] read(3, "# Locale name alias data base.\n#"..., 4194304) = 2570
  449. [pid 2180] read(3, "", 4194304) = 0
  450. [pid 2180] close(3) = 0
  451. [pid 2180] munmap(0x7f6ee4dc0000, 4194304) = 0
  452. [pid 2180] open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  453. [pid 2180] open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  454. [pid 2180] open("/usr/lib/locale/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  455. [pid 2180] open("/usr/lib/locale/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  456. [pid 2180] open("/usr/lib/locale/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  457. [pid 2180] open("/usr/lib/locale/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  458. [pid 2180] open("/usr/share/locale-langpack/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  459. [pid 2180] open("/usr/share/locale-langpack/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  460. [pid 2180] open("/usr/share/locale-langpack/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  461. [pid 2180] open("/usr/share/locale-langpack/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  462. [pid 2180] open("/usr/share/locale-langpack/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  463. [pid 2180] open("/usr/share/locale-langpack/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  464. [pid 2180] getuid() = 0
  465. [pid 2180] getegid() = 0
  466. [pid 2180] getgid() = 0
  467. [pid 2180] socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
  468. [pid 2180] connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
  469. [pid 2180] close(3) = 0
  470. [pid 2180] socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
  471. [pid 2180] connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
  472. [pid 2180] close(3) = 0
  473. [pid 2180] open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 3
  474. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=475, ...}) = 0
  475. [pid 2180] mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee4dc0000
  476. [pid 2180] read(3, "# /etc/nsswitch.conf\n#\n# Example"..., 4194304) = 475
  477. [pid 2180] read(3, "", 4194304) = 0
  478. [pid 2180] close(3) = 0
  479. [pid 2180] munmap(0x7f6ee4dc0000, 4194304) = 0
  480. [pid 2180] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  481. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  482. [pid 2180] mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6ee579c000
  483. [pid 2180] close(3) = 0
  484. [pid 2180] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  485. [pid 2180] open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 3
  486. [pid 2180] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\22\0\0\0\0\0\0"..., 832) = 832
  487. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=35712, ...}) = 0
  488. [pid 2180] mmap(NULL, 2131272, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6ee4fb7000
  489. [pid 2180] mprotect(0x7f6ee4fbf000, 2093056, PROT_NONE) = 0
  490. [pid 2180] mmap(0x7f6ee51be000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f6ee51be000
  491. [pid 2180] close(3) = 0
  492. [pid 2180] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  493. [pid 2180] open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 3
  494. [pid 2180] 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
  495. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=97272, ...}) = 0
  496. [pid 2180] mmap(NULL, 2202328, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6ee4d9d000
  497. [pid 2180] mprotect(0x7f6ee4db4000, 2093056, PROT_NONE) = 0
  498. [pid 2180] mmap(0x7f6ee4fb3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f6ee4fb3000
  499. [pid 2180] mmap(0x7f6ee4fb5000, 6872, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f6ee4fb5000
  500. [pid 2180] close(3) = 0
  501. [pid 2180] mprotect(0x7f6ee4fb3000, 4096, PROT_READ) = 0
  502. [pid 2180] mprotect(0x7f6ee51be000, 4096, PROT_READ) = 0
  503. [pid 2180] munmap(0x7f6ee579c000, 9345) = 0
  504. [pid 2180] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  505. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  506. [pid 2180] mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f6ee579c000
  507. [pid 2180] close(3) = 0
  508. [pid 2180] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  509. [pid 2180] open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 3
  510. [pid 2180] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260 \0\0\0\0\0\0"..., 832) = 832
  511. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=47712, ...}) = 0
  512. [pid 2180] mmap(NULL, 2143584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6ee4b91000
  513. [pid 2180] mprotect(0x7f6ee4b9b000, 2097152, PROT_NONE) = 0
  514. [pid 2180] mmap(0x7f6ee4d9b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xa000) = 0x7f6ee4d9b000
  515. [pid 2180] close(3) = 0
  516. [pid 2180] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  517. [pid 2180] open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 3
  518. [pid 2180] 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
  519. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=52152, ...}) = 0
  520. [pid 2180] mmap(NULL, 2148504, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f6ee4984000
  521. [pid 2180] mprotect(0x7f6ee4990000, 2093056, PROT_NONE) = 0
  522. [pid 2180] mmap(0x7f6ee4b8f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7f6ee4b8f000
  523. [pid 2180] close(3) = 0
  524. [pid 2180] mprotect(0x7f6ee4b8f000, 4096, PROT_READ) = 0
  525. [pid 2180] mprotect(0x7f6ee4d9b000, 4096, PROT_READ) = 0
  526. [pid 2180] munmap(0x7f6ee579c000, 9345) = 0
  527. [pid 2180] open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 3
  528. [pid 2180] lseek(3, 0, SEEK_CUR) = 0
  529. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=896, ...}) = 0
  530. [pid 2180] mmap(NULL, 896, PROT_READ, MAP_SHARED, 3, 0) = 0x7f6ee579e000
  531. [pid 2180] lseek(3, 896, SEEK_SET) = 896
  532. [pid 2180] munmap(0x7f6ee579e000, 896) = 0
  533. [pid 2180] close(3) = 0
  534. [pid 2180] socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
  535. [pid 2180] connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
  536. [pid 2180] close(3) = 0
  537. [pid 2180] socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
  538. [pid 2180] connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory)
  539. [pid 2180] close(3) = 0
  540. [pid 2180] open("/etc/group", O_RDONLY|O_CLOEXEC) = 3
  541. [pid 2180] lseek(3, 0, SEEK_CUR) = 0
  542. [pid 2180] fstat(3, {st_mode=S_IFREG|0644, st_size=522, ...}) = 0
  543. [pid 2180] mmap(NULL, 522, PROT_READ, MAP_SHARED, 3, 0) = 0x7f6ee579e000
  544. [pid 2180] lseek(3, 522, SEEK_SET) = 522
  545. [pid 2180] munmap(0x7f6ee579e000, 522) = 0
  546. [pid 2180] close(3) = 0
  547. [pid 2180] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  548. [pid 2180] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f6ee579e000
  549. [pid 2180] getgroups(0, NULL) = 1
  550. [pid 2180] getgroups(1, [0]) = 1
  551. [pid 2180] write(1, "root\n", 5) = 5
  552. [pid 2180] close(1) = 0
  553. [pid 2180] munmap(0x7f6ee579e000, 4096) = 0
  554. [pid 2180] close(2) = 0
  555. [pid 2180] exit_group(0) = ?
  556. Process 2179 resumed
  557. Process 2180 detached
  558. [pid 2179] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2180
  559. [pid 2179] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  560. [pid 2179] --- SIGCHLD (Child exited) @ 0 (0) ---
  561. [pid 2179] wait4(-1, 0x7ffffe7ad9d8, WNOHANG, NULL) = -1 ECHILD (No child processes)
  562. [pid 2179] rt_sigreturn(0xffffffffffffffff) = 0
  563. [pid 2179] rt_sigaction(SIGINT, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, {0x43f790, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  564. [pid 2179] exit_group(0) = ?
  565. Process 2179 detached
  566. <... read resumed> "root\n", 128) = 5
  567. --- SIGCHLD (Child exited) @ 0 (0) ---
  568. wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2179
  569. wait4(-1, 0x7ffffe7adc18, WNOHANG, NULL) = -1 ECHILD (No child processes)
  570. rt_sigreturn(0) = 5
  571. read(3, "", 128) = 0
  572. close(3) = 0
  573. rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  574. rt_sigaction(SIGINT, {0x43f790, [], SA_RESTORER, 0x7f6c677624a0}, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  575. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  576. rt_sigaction(SIGINT, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, {0x43f790, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  577. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  578. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  579. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  580. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  581. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  582. faccessat(AT_FDCWD, "/usr/lib/command-not-found", X_OK) = -1 ENOENT (No such file or directory)
  583. faccessat(AT_FDCWD, "/usr/share/command-not-found/command-not-found", X_OK) = -1 ENOENT (No such file or directory)
  584. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  585. open("/root/.bashrc", O_RDONLY) = 3
  586. fstat(3, {st_mode=S_IFREG|0644, st_size=3106, ...}) = 0
  587. read(3, "# ~/.bashrc: executed by bash(1)"..., 3106) = 3106
  588. close(3) = 0
  589. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  590. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  591. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  592. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  593. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  594. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  595. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  596. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  597. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  598. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  599. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  600. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  601. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  602. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  603. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  604. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  605. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  606. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  607. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  608. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  609. open("/root/.bash_history", O_RDONLY) = -1 ENOENT (No such file or directory)
  610. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  611. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  612. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  613. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  614. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  615. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  616. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  617. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  618. faccessat(AT_FDCWD, "/usr/bin/lesspipe", X_OK) = 0
  619. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  620. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  621. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  622. rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  623. pipe([3, 4]) = 0
  624. rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  625. rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  626. rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  627. clone(Process 2181 attached
  628. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6c681329d0) = 2181
  629. [pid 2178] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  630. [pid 2178] rt_sigaction(SIGCHLD, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  631. [pid 2181] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
  632. [pid 2178] close(4 <unfinished ...>
  633. [pid 2181] <... rt_sigprocmask resumed> NULL, 8) = 0
  634. [pid 2181] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  635. [pid 2181] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  636. [pid 2181] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  637. [pid 2181] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {0x458360, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  638. [pid 2181] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  639. [pid 2181] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_IGN, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  640. [pid 2181] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  641. [pid 2181] rt_sigaction(SIGCHLD, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  642. [pid 2181] rt_sigaction(SIGINT, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  643. [pid 2181] dup2(4, 1) = 1
  644. [pid 2181] close(4) = 0
  645. [pid 2181] close(3) = 0
  646. [pid 2181] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  647. [pid 2181] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  648. [pid 2181] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  649. [pid 2181] rt_sigprocmask(SIG_BLOCK, NULL, [], 8) = 0
  650. [pid 2181] stat(".", {st_mode=S_IFDIR|0755, st_size=235580379, ...}) = 0
  651. [pid 2181] stat("/usr/local/sbin/lesspipe", <unfinished ...>
  652. [pid 2178] <... close resumed> ) = 0
  653. [pid 2181] <... stat resumed> 0x7ffffe7adc10) = -1 ENOENT (No such file or directory)
  654. [pid 2181] stat("/usr/local/bin/lesspipe", <unfinished ...>
  655. [pid 2178] read(3, <unfinished ...>
  656. [pid 2181] <... stat resumed> 0x7ffffe7adc10) = -1 ENOENT (No such file or directory)
  657. [pid 2181] stat("/usr/sbin/lesspipe", 0x7ffffe7adc10) = -1 ENOENT (No such file or directory)
  658. [pid 2181] stat("/usr/bin/lesspipe", {st_mode=S_IFREG|0755, st_size=7745, ...}) = 0
  659. [pid 2181] stat("/usr/bin/lesspipe", {st_mode=S_IFREG|0755, st_size=7745, ...}) = 0
  660. [pid 2181] geteuid() = 0
  661. [pid 2181] getegid() = 0
  662. [pid 2181] getuid() = 0
  663. [pid 2181] getgid() = 0
  664. [pid 2181] access("/usr/bin/lesspipe", X_OK) = 0
  665. [pid 2181] stat("/usr/bin/lesspipe", {st_mode=S_IFREG|0755, st_size=7745, ...}) = 0
  666. [pid 2181] geteuid() = 0
  667. [pid 2181] getegid() = 0
  668. [pid 2181] getuid() = 0
  669. [pid 2181] getgid() = 0
  670. [pid 2181] access("/usr/bin/lesspipe", R_OK) = 0
  671. [pid 2181] stat("/usr/bin/lesspipe", {st_mode=S_IFREG|0755, st_size=7745, ...}) = 0
  672. [pid 2181] stat("/usr/bin/lesspipe", {st_mode=S_IFREG|0755, st_size=7745, ...}) = 0
  673. [pid 2181] geteuid() = 0
  674. [pid 2181] getegid() = 0
  675. [pid 2181] getuid() = 0
  676. [pid 2181] getgid() = 0
  677. [pid 2181] access("/usr/bin/lesspipe", X_OK) = 0
  678. [pid 2181] stat("/usr/bin/lesspipe", {st_mode=S_IFREG|0755, st_size=7745, ...}) = 0
  679. [pid 2181] geteuid() = 0
  680. [pid 2181] getegid() = 0
  681. [pid 2181] getuid() = 0
  682. [pid 2181] getgid() = 0
  683. [pid 2181] access("/usr/bin/lesspipe", R_OK) = 0
  684. [pid 2181] brk(0x1f2c000) = 0x1f2c000
  685. [pid 2181] rt_sigprocmask(SIG_BLOCK, [INT CHLD], [], 8) = 0
  686. [pid 2181] clone(Process 2182 attached
  687. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f6c681329d0) = 2182
  688. [pid 2181] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  689. [pid 2181] rt_sigprocmask(SIG_BLOCK, [CHLD], [], 8) = 0
  690. [pid 2181] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  691. [pid 2182] rt_sigprocmask(SIG_SETMASK, [], <unfinished ...>
  692. [pid 2181] rt_sigprocmask(SIG_BLOCK, [CHLD], <unfinished ...>
  693. [pid 2182] <... rt_sigprocmask resumed> NULL, 8) = 0
  694. [pid 2182] rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  695. [pid 2182] rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  696. [pid 2182] rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  697. [pid 2182] rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  698. [pid 2182] rt_sigaction(SIGILL, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  699. [pid 2182] rt_sigaction(SIGTRAP, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  700. [pid 2182] rt_sigaction(SIGABRT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  701. [pid 2182] rt_sigaction(SIGFPE, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  702. [pid 2182] rt_sigaction(SIGBUS, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  703. [pid 2182] rt_sigaction(SIGSEGV, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  704. [pid 2182] rt_sigaction(SIGSYS, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  705. [pid 2182] rt_sigaction(SIGPIPE, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  706. [pid 2182] rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  707. [pid 2182] rt_sigaction(SIGXCPU, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  708. [pid 2182] rt_sigaction(SIGXFSZ, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  709. [pid 2182] rt_sigaction(SIGVTALRM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  710. [pid 2182] rt_sigaction(SIGUSR1, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  711. [pid 2182] rt_sigaction(SIGUSR2, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, NULL, 8) = 0
  712. [pid 2182] rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  713. [pid 2182] rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  714. [pid 2182] rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, {SIG_DFL, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  715. [pid 2182] rt_sigaction(SIGCHLD, {SIG_DFL, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, {0x442220, [], SA_RESTORER|SA_RESTART, 0x7f6c677624a0}, 8) = 0
  716. [pid 2182] execve("/usr/bin/lesspipe", ["lesspipe"], [/* 16 vars */] <unfinished ...>
  717. [pid 2181] <... rt_sigprocmask resumed> [], 8) = 0
  718. [pid 2181] rt_sigaction(SIGINT, {0x43f790, [], SA_RESTORER, 0x7f6c677624a0}, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  719. [pid 2181] wait4(-1, Process 2181 suspended
  720. <unfinished ...>
  721. [pid 2182] <... execve resumed> ) = 0
  722. [pid 2182] brk(0) = 0x2598000
  723. [pid 2182] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  724. [pid 2182] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2e5cf7d000
  725. [pid 2182] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  726. [pid 2182] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  727. [pid 2182] fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  728. [pid 2182] mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f2e5cf7a000
  729. [pid 2182] close(3) = 0
  730. [pid 2182] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  731. [pid 2182] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  732. [pid 2182] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\30\2\0\0\0\0\0"..., 832) = 832
  733. [pid 2182] fstat(3, {st_mode=S_IFREG|0755, st_size=1811160, ...}) = 0
  734. [pid 2182] mmap(NULL, 3925240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2e5c99e000
  735. [pid 2182] mprotect(0x7f2e5cb53000, 2093056, PROT_NONE) = 0
  736. [pid 2182] mmap(0x7f2e5cd52000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7f2e5cd52000
  737. [pid 2182] mmap(0x7f2e5cd58000, 17656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f2e5cd58000
  738. [pid 2182] close(3) = 0
  739. [pid 2182] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2e5cf79000
  740. [pid 2182] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2e5cf78000
  741. [pid 2182] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f2e5cf77000
  742. [pid 2182] arch_prctl(ARCH_SET_FS, 0x7f2e5cf78700) = 0
  743. [pid 2182] mprotect(0x7f2e5cd52000, 16384, PROT_READ) = 0
  744. [pid 2182] mprotect(0x618000, 4096, PROT_READ) = 0
  745. [pid 2182] mprotect(0x7f2e5cf7f000, 4096, PROT_READ) = 0
  746. [pid 2182] munmap(0x7f2e5cf7a000, 9345) = 0
  747. [pid 2182] getpid() = 2182
  748. [pid 2182] rt_sigaction(SIGCHLD, {0x40ecd0, ~[RTMIN RT_1], SA_RESTORER, 0x7f2e5c9d44a0}, NULL, 8) = 0
  749. [pid 2182] geteuid() = 0
  750. [pid 2182] brk(0) = 0x2598000
  751. [pid 2182] brk(0x25b9000) = 0x25b9000
  752. [pid 2182] getppid() = 2181
  753. [pid 2182] stat("/", {st_mode=S_IFDIR|0755, st_size=235580379, ...}) = 0
  754. [pid 2182] stat(".", {st_mode=S_IFDIR|0755, st_size=235580379, ...}) = 0
  755. [pid 2182] open("/usr/bin/lesspipe", O_RDONLY) = 3
  756. [pid 2182] fcntl(3, F_DUPFD, 10) = 10
  757. [pid 2182] close(3) = 0
  758. [pid 2182] fcntl(10, F_SETFD, FD_CLOEXEC) = 0
  759. [pid 2182] rt_sigaction(SIGINT, NULL, {SIG_DFL, [], 0}, 8) = 0
  760. [pid 2182] rt_sigaction(SIGINT, {0x40ecd0, ~[RTMIN RT_1], SA_RESTORER, 0x7f2e5c9d44a0}, NULL, 8) = 0
  761. [pid 2182] rt_sigaction(SIGQUIT, NULL, {SIG_DFL, [], 0}, 8) = 0
  762. [pid 2182] rt_sigaction(SIGQUIT, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7f2e5c9d44a0}, NULL, 8) = 0
  763. [pid 2182] rt_sigaction(SIGTERM, NULL, {SIG_DFL, [], 0}, 8) = 0
  764. [pid 2182] rt_sigaction(SIGTERM, {SIG_DFL, ~[RTMIN RT_1], SA_RESTORER, 0x7f2e5c9d44a0}, NULL, 8) = 0
  765. [pid 2182] read(10, "#!/bin/sh\n#\n# lessfile/lesspipe\n"..., 8192) = 7745
  766. [pid 2182] pipe([3, 4]) = 0
  767. [pid 2182] clone(Process 2183 attached
  768. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f2e5cf789d0) = 2183
  769. [pid 2182] close(4) = 0
  770. [pid 2182] read(3, <unfinished ...>
  771. [pid 2183] close(10) = 0
  772. [pid 2183] close(3) = 0
  773. [pid 2183] dup2(4, 1) = 1
  774. [pid 2183] close(4) = 0
  775. [pid 2183] stat("/usr/local/sbin/basename", 0x7fff7956f490) = -1 ENOENT (No such file or directory)
  776. [pid 2183] stat("/usr/local/bin/basename", 0x7fff7956f490) = -1 ENOENT (No such file or directory)
  777. [pid 2183] stat("/usr/sbin/basename", 0x7fff7956f490) = -1 ENOENT (No such file or directory)
  778. [pid 2183] stat("/usr/bin/basename", {st_mode=S_IFREG|0755, st_size=27056, ...}) = 0
  779. [pid 2183] execve("/usr/bin/basename", ["basename", "/usr/bin/lesspipe"], [/* 16 vars */]) = 0
  780. [pid 2183] brk(0) = 0x2444000
  781. [pid 2183] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  782. [pid 2183] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a3d774000
  783. [pid 2183] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  784. [pid 2183] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  785. [pid 2183] fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  786. [pid 2183] mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f0a3d771000
  787. [pid 2183] close(3) = 0
  788. [pid 2183] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  789. [pid 2183] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  790. [pid 2183] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\30\2\0\0\0\0\0"..., 832) = 832
  791. [pid 2183] fstat(3, {st_mode=S_IFREG|0755, st_size=1811160, ...}) = 0
  792. [pid 2183] mmap(NULL, 3925240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f0a3d195000
  793. [pid 2183] mprotect(0x7f0a3d34a000, 2093056, PROT_NONE) = 0
  794. [pid 2183] mmap(0x7f0a3d549000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7f0a3d549000
  795. [pid 2183] mmap(0x7f0a3d54f000, 17656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f0a3d54f000
  796. [pid 2183] close(3) = 0
  797. [pid 2183] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a3d770000
  798. [pid 2183] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a3d76f000
  799. [pid 2183] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a3d76e000
  800. [pid 2183] arch_prctl(ARCH_SET_FS, 0x7f0a3d76f700) = 0
  801. [pid 2183] mprotect(0x7f0a3d549000, 16384, PROT_READ) = 0
  802. [pid 2183] mprotect(0x605000, 4096, PROT_READ) = 0
  803. [pid 2183] mprotect(0x7f0a3d776000, 4096, PROT_READ) = 0
  804. [pid 2183] munmap(0x7f0a3d771000, 9345) = 0
  805. [pid 2183] brk(0) = 0x2444000
  806. [pid 2183] brk(0x2465000) = 0x2465000
  807. [pid 2183] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  808. [pid 2183] open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
  809. [pid 2183] fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
  810. [pid 2183] mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a3cd95000
  811. [pid 2183] read(3, "# Locale name alias data base.\n#"..., 4194304) = 2570
  812. [pid 2183] read(3, "", 4194304) = 0
  813. [pid 2183] close(3) = 0
  814. [pid 2183] munmap(0x7f0a3cd95000, 4194304) = 0
  815. [pid 2183] open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  816. [pid 2183] open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  817. [pid 2183] open("/usr/lib/locale/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  818. [pid 2183] open("/usr/lib/locale/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  819. [pid 2183] open("/usr/lib/locale/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  820. [pid 2183] open("/usr/lib/locale/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  821. [pid 2183] open("/usr/share/locale-langpack/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  822. [pid 2183] open("/usr/share/locale-langpack/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  823. [pid 2183] open("/usr/share/locale-langpack/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  824. [pid 2183] open("/usr/share/locale-langpack/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  825. [pid 2183] open("/usr/share/locale-langpack/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  826. [pid 2183] open("/usr/share/locale-langpack/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  827. [pid 2183] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  828. [pid 2183] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0a3d773000
  829. [pid 2183] write(1, "lesspipe\n", 9) = 9
  830. [pid 2183] close(1) = 0
  831. [pid 2183] munmap(0x7f0a3d773000, 4096) = 0
  832. [pid 2183] close(2) = 0
  833. [pid 2183] exit_group(0) = ?
  834. Process 2183 detached
  835. [pid 2182] <... read resumed> "lesspipe\n", 128) = 9
  836. [pid 2182] --- SIGCHLD (Child exited) @ 0 (0) ---
  837. [pid 2182] rt_sigreturn(0x11) = 9
  838. [pid 2182] read(3, "", 128) = 0
  839. [pid 2182] close(3) = 0
  840. [pid 2182] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2183
  841. [pid 2182] pipe([3, 4]) = 0
  842. [pid 2182] clone(Process 2184 attached
  843. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f2e5cf789d0) = 2184
  844. [pid 2182] close(4) = 0
  845. [pid 2182] read(3, <unfinished ...>
  846. [pid 2184] close(10) = 0
  847. [pid 2184] close(3) = 0
  848. [pid 2184] dup2(4, 1) = 1
  849. [pid 2184] close(4) = 0
  850. [pid 2184] pipe([3, 4]) = 0
  851. [pid 2184] clone(Process 2185 attached
  852. child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x7f2e5cf789d0) = 2185
  853. [pid 2184] close(4) = 0
  854. [pid 2184] read(3, <unfinished ...>
  855. [pid 2185] close(3) = 0
  856. [pid 2185] dup2(4, 1) = 1
  857. [pid 2185] close(4) = 0
  858. [pid 2185] stat("/usr/local/sbin/dirname", 0x7fff7956f180) = -1 ENOENT (No such file or directory)
  859. [pid 2185] stat("/usr/local/bin/dirname", 0x7fff7956f180) = -1 ENOENT (No such file or directory)
  860. [pid 2185] stat("/usr/sbin/dirname", 0x7fff7956f180) = -1 ENOENT (No such file or directory)
  861. [pid 2185] stat("/usr/bin/dirname", {st_mode=S_IFREG|0755, st_size=27056, ...}) = 0
  862. [pid 2185] execve("/usr/bin/dirname", ["dirname", "/usr/bin/lesspipe"], [/* 16 vars */]) = 0
  863. [pid 2185] brk(0) = 0x1a18000
  864. [pid 2185] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  865. [pid 2185] mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb4c44fb000
  866. [pid 2185] access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  867. [pid 2185] open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
  868. [pid 2185] fstat(3, {st_mode=S_IFREG|0644, st_size=9345, ...}) = 0
  869. [pid 2185] mmap(NULL, 9345, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb4c44f8000
  870. [pid 2185] close(3) = 0
  871. [pid 2185] access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  872. [pid 2185] open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3
  873. [pid 2185] read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\30\2\0\0\0\0\0"..., 832) = 832
  874. [pid 2185] fstat(3, {st_mode=S_IFREG|0755, st_size=1811160, ...}) = 0
  875. [pid 2185] mmap(NULL, 3925240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fb4c3f1c000
  876. [pid 2185] mprotect(0x7fb4c40d1000, 2093056, PROT_NONE) = 0
  877. [pid 2185] mmap(0x7fb4c42d0000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b4000) = 0x7fb4c42d0000
  878. [pid 2185] mmap(0x7fb4c42d6000, 17656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb4c42d6000
  879. [pid 2185] close(3) = 0
  880. [pid 2185] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb4c44f7000
  881. [pid 2185] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb4c44f6000
  882. [pid 2185] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb4c44f5000
  883. [pid 2185] arch_prctl(ARCH_SET_FS, 0x7fb4c44f6700) = 0
  884. [pid 2185] mprotect(0x7fb4c42d0000, 16384, PROT_READ) = 0
  885. [pid 2185] mprotect(0x605000, 4096, PROT_READ) = 0
  886. [pid 2185] mprotect(0x7fb4c44fd000, 4096, PROT_READ) = 0
  887. [pid 2185] munmap(0x7fb4c44f8000, 9345) = 0
  888. [pid 2185] brk(0) = 0x1a18000
  889. [pid 2185] brk(0x1a39000) = 0x1a39000
  890. [pid 2185] open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  891. [pid 2185] open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3
  892. [pid 2185] fstat(3, {st_mode=S_IFREG|0644, st_size=2570, ...}) = 0
  893. [pid 2185] mmap(NULL, 4194304, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb4c3b1c000
  894. [pid 2185] read(3, "# Locale name alias data base.\n#"..., 4194304) = 2570
  895. [pid 2185] read(3, "", 4194304) = 0
  896. [pid 2185] close(3) = 0
  897. [pid 2185] munmap(0x7fb4c3b1c000, 4194304) = 0
  898. [pid 2185] open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  899. [pid 2185] open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  900. [pid 2185] open("/usr/lib/locale/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  901. [pid 2185] open("/usr/lib/locale/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  902. [pid 2185] open("/usr/lib/locale/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  903. [pid 2185] open("/usr/lib/locale/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  904. [pid 2185] open("/usr/share/locale-langpack/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  905. [pid 2185] open("/usr/share/locale-langpack/en_US.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  906. [pid 2185] open("/usr/share/locale-langpack/en_US/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  907. [pid 2185] open("/usr/share/locale-langpack/en.UTF-8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  908. [pid 2185] open("/usr/share/locale-langpack/en.utf8/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  909. [pid 2185] open("/usr/share/locale-langpack/en/LC_IDENTIFICATION", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
  910. [pid 2185] fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
  911. [pid 2185] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fb4c44fa000
  912. [pid 2185] write(1, "/usr/bin\n", 9) = 9
  913. [pid 2185] close(1) = 0
  914. [pid 2185] munmap(0x7fb4c44fa000, 4096) = 0
  915. [pid 2185] close(2) = 0
  916. [pid 2185] exit_group(0) = ?
  917. Process 2185 detached
  918. [pid 2184] <... read resumed> "/usr/bin\n", 128) = 9
  919. [pid 2184] --- SIGCHLD (Child exited) @ 0 (0) ---
  920. [pid 2184] rt_sigreturn(0x11) = 9
  921. [pid 2184] read(3, "", 128) = 0
  922. [pid 2184] close(3) = 0
  923. [pid 2184] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2185
  924. [pid 2184] chdir("/usr/bin") = 0
  925. [pid 2184] write(1, "/usr/bin\n", 9) = 9
  926. [pid 2184] exit_group(0) = ?
  927. Process 2184 detached
  928. [pid 2182] <... read resumed> "/usr/bin\n", 128) = 9
  929. [pid 2182] --- SIGCHLD (Child exited) @ 0 (0) ---
  930. [pid 2182] rt_sigreturn(0x11) = 9
  931. [pid 2182] read(3, "", 128) = 0
  932. [pid 2182] close(3) = 0
  933. [pid 2182] wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2184
  934. [pid 2182] write(1, "export LESSOPEN=\"| /usr/bin/less"..., 42) = 42
  935. [pid 2182] write(1, "export LESSCLOSE=\"/usr/bin/lessp"..., 44) = 44
  936. [pid 2182] read(10, "", 8192) = 0
  937. [pid 2182] exit_group(0) = ?
  938. Process 2181 resumed
  939. Process 2182 detached
  940. [pid 2181] <... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 2182
  941. [pid 2181] rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
  942. [pid 2181] --- SIGCHLD (Child exited) @ 0 (0) ---
  943. [pid 2181] wait4(-1, 0x7ffffe7ad898, WNOHANG, NULL) = -1 ECHILD (No child processes)
  944. [pid 2181] rt_sigreturn(0xffffffffffffffff) = 0
  945. [pid 2181] rt_sigaction(SIGINT, {0x458560, [], SA_RESTORER, 0x7f6c677624a0}, {0x43f790, [], SA_RESTORER, 0x7f6c677624a0}, 8) = 0
  946. [pid 2181] exit_group(0) = ?
  947. Process 2181 detached
  948. <... read resumed> "export LESSOPEN=\"| /usr/bin/less"..., 128) = 42
  949. --- SIGCHLD (Child exited) @ 0 (0) ---
  950. wait4(-1, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], WNOHANG, NULL) = 2181
  951. wait4(-1, 0x7ffffe7adad8, WNOHANG, NULL) = -1 ECHILD (No child processes)[ 125.588468] BUG: unable to handle kernel paging request at ffffffff8800fe5d
  952. [ 125.589056] IP: [<ffff88003fc1b5e8>] 0xffff88003fc1b5e7
  953. [ 125.589447] PGD 1c0d067 PUD 1c11063 PMD 0
  954. [ 125.589730] Oops: 0002 [#1] SMP
  955. [ 125.589955] CPU 0
  956. [ 125.590075] Modules linked in:[ 125.590281] ceph libceph libcrc32c ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip_tables x_tables bridge stp llc snd_hda_intel snd_hda_codec snd_hwdep snd_pcm snd_seq_midi snd_rawmidi microcode snd_seq_midi_event psmouse serio_raw snd_seq rfcomm snd_timer snd_seq_device snd bnep bluetooth parport_pc mac_hid virtio_balloon soundcore ppdev snd_page_alloc i2c_piix4 lp parport
  957.  
  958. [ 125.592419] Pid: 2177, comm: strace Not tainted 3.5.0-17-generic #28-Ubuntu Bochs Bochs
  959. [ 125.592419] RIP: 0010:[<ffff88003fc1b5e8>] [<ffff88003fc1b5e8>] 0xffff88003fc1b5e7
  960. [ 125.592419] RSP: 0018:ffff88003fc03e48 EFLAGS: 00010292
  961. [ 125.592419] RAX: ffff880037347e01 RBX: ffff88003fc0ed40 RCX: 000000000000d7ab
  962. [ 125.592419] RDX: ffff880026b28900 RSI: ffff88003fc1b5e8 RDI: ffff880026b28900
  963. [ 125.592419] RBP: ffff88003fc03eb0 R08: 0000000000016710 R09: ffff88003fc16710
  964. [ 125.592419] R10: ffffffff8107cec7 R11: ffffffff8113d731 R12: 000000000000000a
  965. [ 125.592419] R13: 0000000000000000 R14: 0000000000000001 R15: ffff88002ba46900
  966. [ 125.592419] FS: 00007f5a8bc6c700(0000) GS:ffff88003fc00000(0000) knlGS:0000000000000000
  967. [ 125.592419] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  968. [ 125.592419] CR2: ffffffff8800fe5d CR3: 000000003bafa000 CR4: 00000000000006f0
  969. [ 125.592419] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
  970. [ 125.592419] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
  971. [ 125.592419] Process strace (pid: 2177, threadinfo ffff88002a73a000, task ffff88003af91700)
  972. [ 125.592419] Stack:
  973. [ 125.592419] ffffffff810e752a ffff88003fc03ed0 ffff88003af93548 ffff88003fc0ed70
  974. [ 125.592419] ffffffff81c385c0 ffff88003af91700 ffff88002a73bfd8 0000000000000000
  975. [ 125.592419] 0000000000000001 ffffffff81c040c8 0000000000000009 0000000000000009
  976. [ 125.592419] Call Trace:
  977. [ 125.592419] <IRQ>
  978. [ 125.592419] [<ffffffff810e752a>] ? __rcu_process_callbacks+0x18a/0x430
  979. [ 125.592419] [<ffffffff810e77ff>] rcu_process_callbacks+0x2f/0xc0
  980. [ 125.592419] [<ffffffff8105a7c6>] __do_softirq+0xb6/0x1d0
  981. [ 125.592419] [<ffffffff810a7c16>] ? clockevents_program_event+0x76/0x120
  982. [ 125.592419] [<ffffffff810a9164>] ? tick_program_event+0x24/0x30
  983. [ 125.592419] [<ffffffff8168b11c>] call_softirq+0x1c/0x30
  984. [ 125.592419] [<ffffffff81015115>] do_softirq+0x75/0xb0
  985. [ 125.592419] [<ffffffff8105ab95>] irq_exit+0xa5/0xb0
  986. [ 125.592419] [<ffffffff8168ba5e>] smp_apic_timer_interrupt+0x6e/0x99
  987. [ 125.592419] [<ffffffff8168a7ca>] apic_timer_interrupt+0x6a/0x70
  988. [ 125.592419] <EOI>
  989. [ 125.592419] [<ffffffff8108425c>] ? resched_task+0x2c/0x80
  990. [ 125.592419] [<ffffffff81681af9>] ? _raw_spin_unlock_irqrestore+0x19/0x30
  991. [ 125.592419] [<ffffffff813ffdd8>] uart_start+0x48/0x60
  992. [ 125.592419] [<ffffffff81400153>] uart_write+0xe3/0x110
  993. [ 125.592419] [<ffffffff813e5b85>] n_tty_write+0x1c5/0x460
  994. [ 125.592419] [<ffffffff81087c40>] ? try_to_wake_up+0x2a0/0x2a0
  995. [ 125.592419] [<ffffffff813e24a9>] tty_write+0x159/0x2c0
  996. [ 125.592419] [<ffffffff812ed4a8>] ? apparmor_file_permission+0x18/0x20
  997. [ 125.592419] [<ffffffff813e59c0>] ? process_echoes+0x320/0x320
  998. [ 125.592419] [<ffffffff8118203c>] vfs_write+0xac/0x180
  999. [ 125.592419] [<ffffffff8118236a>] sys_write+0x4a/0x90
  1000. [ 125.592419] [<ffffffff8106029e>] ? sys_ptrace+0xce/0xe0
  1001. [ 125.592419] [<ffffffff81689d29>] system_call_fastpath+0x16/0x1b
  1002. [ 125.592419] Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 89 b2 26 00 88 ff ff 00 d1 b0 3a 00 88 ff ff 00 00 00 00 00
  1003. [ 125.592419] RIP [<ffff88003fc1b5e8>] 0xffff88003fc1b5e7
  1004. [ 125.592419] RSP <ffff88003fc03e48>
  1005. [ 125.592419] CR2: ffffffff8800fe5d
  1006. [ 125.592419] ---[ end trace b8f80cf227594e86 ]---
  1007. [ 125.592419] Kernel panic - not syncing: Fatal exception in interrupt
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