1. execve("./xbt_tracker", ["./xbt_tracker"], [/* 16 vars */]) = 0
  2. brk(0) = 0x8b17000
  3. uname({sys="Linux", node="zeus.unitor.org", ...}) = 0
  4. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  5. mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f90000
  6. access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
  7. open("/etc/ld.so.cache", O_RDONLY) = 3
  8. fstat64(3, {st_mode=S_IFREG|0644, st_size=33363, ...}) = 0
  9. mmap2(NULL, 33363, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f87000
  10. close(3) = 0
  11. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  12. open("/usr/local/mysql/lib/libmysqlclient.so.16", O_RDONLY) = 3
  13. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\222\3\0004\0\0\0\364"..., 512) = 512
  14. fstat64(3, {st_mode=S_IFREG|0755, st_size=4618453, ...}) = 0
  15. mmap2(NULL, 2038912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d95000
  16. mmap2(0xb7f50000, 221184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb) = 0xb7f50000
  17. mmap2(0xb7f86000, 3200, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7f86000
  18. close(3) = 0
  19. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  20. open("/lib/i686/cmov/libcrypt.so.1", O_RDONLY) = 3
  21. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\7\0\0004\0\0\0P"..., 512) = 512
  22. fstat64(3, {st_mode=S_IFREG|0644, st_size=38360, ...}) = 0
  23. mmap2(NULL, 201052, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d63000
  24. mmap2(0xb7d6c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8) = 0xb7d6c000
  25. mmap2(0xb7d6e000, 155996, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d6e000
  26. close(3) = 0
  27. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  28. open("/lib/i686/cmov/libnsl.so.1", O_RDONLY) = 3
  29. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2201\0\0004\0\0\0\264"..., 512) = 512
  30. fstat64(3, {st_mode=S_IFREG|0644, st_size=79676, ...}) = 0
  31. mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d62000
  32. mmap2(NULL, 92136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d4b000
  33. mmap2(0xb7d5e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x12) = 0xb7d5e000
  34. mmap2(0xb7d60000, 6120, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d60000
  35. close(3) = 0
  36. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  37. open("/usr/lib/libstdc++.so.6", O_RDONLY) = 3
  38. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`A\4\0004\0\0\0\240"..., 512) = 512
  39. fstat64(3, {st_mode=S_IFREG|0644, st_size=946216, ...}) = 0
  40. mmap2(NULL, 972972, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c5d000
  41. mmap2(0xb7d40000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe2) = 0xb7d40000
  42. mmap2(0xb7d45000, 22700, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d45000
  43. close(3) = 0
  44. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  45. open("/lib/i686/cmov/libm.so.6", O_RDONLY) = 3
  46. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`4\0\0004\0\0\0h"..., 512) = 512
  47. fstat64(3, {st_mode=S_IFREG|0644, st_size=149392, ...}) = 0
  48. mmap2(NULL, 151680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c37000
  49. mmap2(0xb7c5b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23) = 0xb7c5b000
  50. close(3) = 0
  51. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  52. open("/lib/libgcc_s.so.1", O_RDONLY) = 3
  53. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\34\0\0004\0\0\0\324"..., 512) = 512
  54. fstat64(3, {st_mode=S_IFREG|0644, st_size=49676, ...}) = 0
  55. mmap2(NULL, 52808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c2a000
  56. mmap2(0xb7c36000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb) = 0xb7c36000
  57. close(3) = 0
  58. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  59. open("/lib/i686/cmov/libc.so.6", O_RDONLY) = 3
  60. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260l\1\0004\0\0\0\34"..., 512) = 512
  61. fstat64(3, {st_mode=S_IFREG|0755, st_size=1331684, ...}) = 0
  62. mmap2(NULL, 1337704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7ae3000
  63. mmap2(0xb7c24000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x141) = 0xb7c24000
  64. mmap2(0xb7c27000, 10600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7c27000
  65. close(3) = 0
  66. access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
  67. open("/lib/i686/cmov/libpthread.so.0", O_RDONLY) = 3
  68. read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`I\0\0004\0\0\0\0"..., 512) = 512
  69. fstat64(3, {st_mode=S_IFREG|0755, st_size=116743, ...}) = 0
  70. mmap2(NULL, 98784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7aca000
  71. mmap2(0xb7adf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14) = 0xb7adf000
  72. mmap2(0xb7ae1000, 4576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7ae1000
  73. close(3) = 0
  74. mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7ac9000
  75. mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7ac8000
  76. set_thread_area({entry_number:-1 -> 6, base_addr:0xb7ac86d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
  77. open("/dev/urandom", O_RDONLY) = 3
  78. read(3, "\346\r0"..., 3) = 3
  79. close(3) = 0
  80. mprotect(0xb7adf000, 4096, PROT_READ) = 0
  81. mprotect(0xb7c24000, 8192, PROT_READ) = 0
  82. mprotect(0xb7c5b000, 4096, PROT_READ) = 0
  83. mprotect(0xb7d40000, 12288, PROT_READ) = 0
  84. mprotect(0xb7d5e000, 4096, PROT_READ) = 0
  85. mprotect(0xb7d6c000, 4096, PROT_READ) = 0
  86. mprotect(0xb7fae000, 4096, PROT_READ) = 0
  87. munmap(0xb7f87000, 33363) = 0
  88. set_tid_address(0xb7ac8738) = 3403
  89. set_robust_list(0xb7ac8740, 0xc) = 0
  90. futex(0xbfa07880, FUTEX_WAKE_PRIVATE, 1) = 0
  91. futex(0xbfa07880, 0x189 /* FUTEX_??? */, 1, NULL, bfa07890) = -1 ENOSYS (Function not implemented)
  92. rt_sigaction(SIGRTMIN, {0xb7ace340, [], SA_RESTORER|SA_SIGINFO, 0xb7ad8480}, NULL, 8) = 0
  93. rt_sigaction(SIGRT_1, {0xb7ace830, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0xb7ad8480}, NULL, 8) = 0
  94. rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
  95. getrlimit(RLIMIT_STACK, {rlim_cur=10240*1024, rlim_max=RLIM_INFINITY}) = 0
  96. uname({sys="Linux", node="zeus.unitor.org", ...}) = 0
  97. futex(0xb7d456fc, FUTEX_WAKE_PRIVATE, 2147483647) = 0
  98. brk(0) = 0x8b17000
  99. brk(0x8b38000) = 0x8b38000
  100. time(NULL) = 1267930977
  101. open("xbt_tracker.conf", O_RDONLY|O_LARGEFILE) = 3
  102. read(3, "mysql_host = localhost \nmysql_use"..., 8191) = 390
  103. read(3, ""..., 8191) = 0
  104. close(3) = 0
  105. socket(PF_FILE, 0x80801 /* SOCK_??? */, 0) = 3
  106. connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"...}, 110) = 0
  107. send(3, "\2\0\0\0\22\0\0\0\t\0\0\0services\0"..., 21, MSG_NOSIGNAL) = 21
  108. poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3, revents=POLLIN|POLLHUP}])
  109. recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"services\0"..., 9}, {"\270O\3\0\0\0\0\0"..., 8}], msg_controllen=16, {cmsg_len=16, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, {4}}, msg_flags=0}, MSG_CMSG_CLOEXEC) = 17
  110. mmap2(NULL, 217016, PROT_READ, MAP_SHARED, 4, 0) = 0xb7a93000
  111. close(4) = 0
  112. close(3) = 0
  113. rt_sigaction(SIGPIPE, {SIG_IGN}, {SIG_DFL}, 8) = 0
  114. socket(PF_FILE, SOCK_STREAM, 0) = 3
  115. fcntl64(3, F_SETFL, O_RDONLY) = 0
  116. fcntl64(3, F_GETFL) = 0x2 (flags O_RDWR)
  117. connect(3, {sa_family=AF_FILE, path="/tmp/mysql.sock"...}, 110) = 0
  118. setsockopt(3, SOL_SOCKET, SO_RCVTIMEO, "\2003\341\1\0\0\0\0"..., 8) = 0
  119. setsockopt(3, SOL_SOCKET, SO_SNDTIMEO, "\2003\341\1\0\0\0\0"..., 8) = 0
  120. setsockopt(3, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported)
  121. setsockopt(3, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0
  122. read(3, "4\0\0\0\n5.1.43\0009\0\0\0HJ{KDTX<\0\377\367\10\2\0\0\0\0"..., 16384) = 56
  123. stat64("/usr/local/mysql/share/charsets/Index.xml", {st_mode=S_IFREG|0644, st_size=18261, ...}) = 0
  124. open("/usr/local/mysql/share/charsets/Index.xml", O_RDONLY|O_LARGEFILE) = 4
  125. read(4, "<?xml version='1.0' encoding=\"utf"..., 18261) = 18261
  126. close(4) = 0
  127. write(3, "O\0\0\1\215\242\0\0\0\0\0@\10\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 83) = 83
  128. read(3, "\7\0\0\2\0\0\0\2\0\0\0"..., 16384) = 11
  129. --- SIGSEGV (Segmentation fault) @ 0 (0) ---
  130. +++ killed by SIGSEGV +++