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spuder

strace of ping

spuder
Mar 19th, 2015
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  1. PING foobar.example.com (10.x.x.111): 56 data bytes
  2. SYSCALL(args) = return
  3. thread_selfid(0x0, 0x0, 0x0) = 1352746 0
  4. csops(0x0, 0x0, 0x7FFF5E7081F8) = 0 0
  5. issetugid(0x0, 0x0, 0x7FFF5E7081F8) = 0 0
  6. shared_region_check_np(0x7FFF5E706138, 0x0, 0x7FFF5E7081F8) = 0 0
  7. stat64("/usr/lib/dtrace/libdtrace_dyld.dylib\0", 0x7FFF5E7072C8, 0x7FFF5E7081F8) = 0 0
  8. open("/usr/lib/dtrace/libdtrace_dyld.dylib\0", 0x0, 0x0) = 3 0
  9. pread(0x3, "\312\376\272\276\0", 0x1000, 0x0) = 4096 0
  10. pread(0x3, "\317\372\355\376\a\0", 0x1000, 0x1000) = 4096 0
  11. fcntl(0x3, 0x3D, 0x7FFF5E705630) = 0 0
  12. mmap(0x101512000, 0x2000, 0x5, 0x12, 0x3, 0x1000) = 0x101512000 0
  13. mmap(0x101514000, 0x1000, 0x3, 0x12, 0x3, 0x3000) = 0x101514000 0
  14. mmap(0x101515000, 0x1FC0, 0x1, 0x12, 0x3, 0x4000) = 0x101515000 0
  15. close(0x3) = 0 0
  16. stat64("/usr/lib/dtrace/libdtrace_dyld.dylib\0", 0x7FFF5E707C48, 0x1) = 0 0
  17. stat64("/usr/lib/libSystem.B.dylib\0", 0x7FFF5E7070F8, 0x1) = 0 0
  18. stat64("/usr/lib/system/libcache.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  19. stat64("/usr/lib/system/libcommonCrypto.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  20. stat64("/usr/lib/system/libcompiler_rt.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  21. stat64("/usr/lib/system/libcopyfile.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  22. stat64("/usr/lib/system/libcorecrypto.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  23. stat64("/usr/lib/system/libdispatch.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  24. stat64("/usr/lib/system/libdyld.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  25. stat64("/usr/lib/system/libkeymgr.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  26. stat64("/usr/lib/system/liblaunch.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  27. stat64("/usr/lib/system/libmacho.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  28. stat64("/usr/lib/system/libquarantine.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  29. stat64("/usr/lib/system/libremovefile.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  30. stat64("/usr/lib/system/libsystem_asl.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  31. stat64("/usr/lib/system/libsystem_blocks.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  32. stat64("/usr/lib/system/libsystem_c.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  33. stat64("/usr/lib/system/libsystem_configuration.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  34. stat64("/usr/lib/system/libsystem_coreservices.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  35. stat64("/usr/lib/system/libsystem_coretls.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  36. stat64("/usr/lib/system/libsystem_dnssd.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  37. stat64("/usr/lib/system/libsystem_info.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  38. stat64("/usr/lib/system/libsystem_kernel.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  39. stat64("/usr/lib/system/libsystem_m.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  40. stat64("/usr/lib/system/libsystem_malloc.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  41. stat64("/usr/lib/system/libsystem_network.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  42. stat64("/usr/lib/system/libsystem_networkextension.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  43. stat64("/usr/lib/system/libsystem_notify.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  44. stat64("/usr/lib/system/libsystem_platform.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  45. stat64("/usr/lib/system/libsystem_pthread.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  46. stat64("/usr/lib/system/libsystem_sandbox.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  47. stat64("/usr/lib/system/libsystem_secinit.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  48. stat64("/usr/lib/system/libsystem_stats.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  49. stat64("/usr/lib/system/libsystem_trace.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  50. stat64("/usr/lib/system/libunc.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  51. stat64("/usr/lib/system/libunwind.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  52. stat64("/usr/lib/system/libxpc.dylib\0", 0x7FFF5E706CE8, 0x1) = 0 0
  53. stat64("/usr/lib/libobjc.A.dylib\0", 0x7FFF5E705FC8, 0x1) = 0 0
  54. stat64("/usr/lib/libauto.dylib\0", 0x7FFF5E705FC8, 0x1) = 0 0
  55. stat64("/usr/lib/libc++abi.dylib\0", 0x7FFF5E705EA8, 0x1) = 0 0
  56. stat64("/usr/lib/libc++.1.dylib\0", 0x7FFF5E705EA8, 0x1) = 0 0
  57. stat64("/usr/lib/libDiagnosticMessagesClient.dylib\0", 0x7FFF5E705D98, 0x1) = 0 0
  58. getpid(0x7FFF86E56740, 0x7FFF5E705D98, 0x1) = 27175 0
  59. open("/dev/dtracehelper\0", 0x2, 0x7FFF5E7080F0) = 3 0
  60. ioctl(0x3, 0x80086804, 0x7FFF5E708078) = 0 0
  61. close(0x3) = 0 0
  62. open_nocancel("/etc/.mdns_debug\0", 0x0, 0x0) = -1 Err#2
  63. select_nocancel(0x7, 0x7FFF5E6F80B0, 0x0) = 1 0
  64. recvfrom_nocancel(0x6, 0x7FFF5E6F80AC, 0x4) = 4 0
  65. close_nocancel(0x6) = 0 0
  66. kevent(0x4, 0x7FFF5E6F8370, 0x1) = 0 0
  67. setsockopt(0x3, 0xFFFF, 0x1104) = 0 0
  68. setsockopt(0x3, 0xFFFF, 0x1086) = 0 0
  69. setsockopt(0x3, 0xFFFF, 0x400) = 0 0
  70. setsockopt(0x3, 0xFFFF, 0x1002) = 0 0
  71. setsockopt(0x3, 0xFFFF, 0x1001) = 0 0
  72. getrlimit(0x1008, 0x7FFF5E6F7C10, 0x1001) = 0 0
  73. fstat64(0x1, 0x7FFF5E6F7CA8, 0x1001) = 0 0
  74. ioctl(0x1, 0x4004667A, 0x7FFF5E6F7CEC) = 0 0
  75. write_nocancel(0x1, "PING foobar.example.com (10.x.x.111): 56 data bytes\n\0", 0x3E) = 62 0
  76. sigaction(0x2, 0x7FFF5E6F85B8, 0x0) = 0 0
  77. sigaction(0x3, 0x7FFF5E6F85B8, 0x0) = 0 0
  78. sigaction(0x1D, 0x7FFF5E6F85B8, 0x0) = 0 0
  79. sendto(0x3, 0x1014FC2A4, 0x40) = 64 0
  80. sysctl(0x7FFF5E707738, 0x2, 0x7FFF5E707748) = 0 0
  81. thread_selfid(0x7FFF5E707738, 0x2, 0x7FFF5E707748) = 1352746 0
  82. bsdthread_register(0x7FFF88B14410, 0x7FFF88B14400, 0x2000) = 1073741855 0
  83. mprotect(0x101518000, 0x88, 0x1) = 0 0
  84. mprotect(0x10151A000, 0x1000, 0x0) = 0 0
  85. mprotect(0x101530000, 0x1000, 0x0) = 0 0
  86. mprotect(0x101531000, 0x1000, 0x0) = 0 0
  87. mprotect(0x101547000, 0x1000, 0x0) = 0 0
  88. mprotect(0x101548000, 0x1000, 0x1) = 0 0
  89. mprotect(0x101518000, 0x88, 0x3) = 0 0
  90. mprotect(0x101518000, 0x88, 0x1) = 0 0
  91. issetugid(0x101518000, 0x88, 0x1) = 0 0
  92. getpid(0x101518000, 0x88, 0x1) = 27175 0
  93. stat64("/AppleInternal/XBS/.isChrooted\0", 0x7FFF5E707698, 0x1) = -1 Err#2
  94. stat64("/BuildSupport/makeProject\0", 0x7FFF5E707698, 0x1) = -1 Err#2
  95. stat64("/AppleInternal\0", 0x7FFF5E707608, 0x1) = -1 Err#2
  96. csops(0x6A27, 0x7, 0x7FFF5E707130) = 0 0
  97. csops(0x6A27, 0x7, 0x7FFF5E706A10) = 0 0
  98. kevent(0x4, 0x0, 0x0) = 1 0
  99. kevent(0x4, 0x0, 0x0) = 1 0
  100. recvfrom_nocancel(0x5, 0x7FFF5E6F8170, 0x1C) = 28 0
  101. recvfrom_nocancel(0x5, 0x7FBA5BC04EA0, 0x34) = 52 0
  102. select_nocancel(0x6, 0x7FFF5E6F81A0, 0x0) = 0 0
  103. kevent(0x4, 0x7FFF5E6F7C70, 0x1) = 0 0
  104. sendto_nocancel(0x5, 0x7FBA5BC04C70, 0x1C) = 28 0
  105. close_nocancel(0x4) = 0 0
  106. sysctl(0x7FFF5E6F8580, 0x6, 0x0) = 0 0
  107. sysctl(0x7FFF5E6F81D0, 0x6, 0x0) = 0 0
  108. sysctl(0x7FFF5E6F81D0, 0x6, 0x7FBA5D000000) = 0 0
  109. kqueue(0x7FFF5E6F81D0, 0x6, 0x7FBA5D000000) = 4 0
  110. kevent(0x4, 0x7FFF5E6F8370, 0x1) = 0 0
  111. socket(0x1, 0x1, 0x0) = 5 0
  112. setsockopt(0x5, 0xFFFF, 0x1022) = 0 0
  113. setsockopt(0x5, 0xFFFF, 0x1100) = 0 0
  114. connect_nocancel(0x5, 0x7FFF5E6F8180, 0x6A) = 0 0
  115. sendto_nocancel(0x5, 0x7FBA5BE003B0, 0x1C) = 28 0
  116. select_nocancel(0x6, 0x7FFF5E6F8130, 0x0) = 1 0
  117. recvfrom_nocancel(0x5, 0x7FFF5E6F812C, 0x4) = 4 0
  118. socketpair(0x1, 0x1, 0x0) = 0 0
  119. setsockopt(0x6, 0xFFFF, 0x1100) = 0 0
  120. sendto_nocancel(0x5, 0x7FBA5BE00190, 0x41) = 65 0
  121. sendmsg_nocancel(0x5, 0x7FFF5E6F8068, 0x0) = 1 0
  122. close_nocancel(0x7) = 0 0
  123. getuid(0x6A27, 0x7, 0x7FFF5E706A10) = 0 0
  124. socket(0x2, 0x3, 0x1) = 3 0
  125. getuid(0x2, 0x3, 0x1) = 0 0
  126. setuid(0x0, 0x3, 0x1) = 0 0
  127. getuid(0x0, 0x3, 0x1) = 0 0
  128. shm_open(0x7FFF8CBF8CCA, 0x0, 0x0) = 4 0
  129. mmap(0x0, 0x1000, 0x1, 0x1, 0x4, 0x0) = 0x101549000 0
  130. close_nocancel(0x4) = 0 0
  131. sysctl(0x7FFF5E6F8580, 0x6, 0x7FBA5D800000) = 0 0
  132. Request timeout for icmp_seq 0
  133. select(0x4, 0x7FFF5E6F86F0, 0x0, 0x0, 0x7FFF5E6F8778) = 0 0
  134. sendto(0x3, 0x1014FC2A4, 0x40) = 64 0
  135. write_nocancel(0x1, "Request timeout for icmp_seq 0\n\0", 0x1F) = 31 0
  136. select(0x4, 0x7FFF5E6F86F0, 0x0, 0x0, 0x7FFF5E6F8778) = 0 0
  137.  
  138. --- foobar.example.com ping statistics ---
  139. 2 packets transmitted, 0 packets received, 100.0% packet loss
  140. select(0x4, 0x7FFF5E6F86F0, 0x0, 0x0, 0x7FFF5E6F8778) = 0 0
  141. write_nocancel(0x1, "2 packets transmitted, 0 packets received, 100.0% packet loss\n\0", 0x3E) = 62 0
  142. sigaction(0x2, 0x7FFF5E6F8588, 0x7FFF5E6F85B0) = 0 0
  143. sigaction(0xE, 0x7FFF5E6F8588, 0x7FFF5E6F85B0) = 0 0
  144. write_nocancel(0x1, "\n\0", 0x1) = 1 0
  145. write_nocancel(0x1, "--- foobar.example.com ping statistics ---\n\0", 0x31) = 49 0
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