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libcrypto.so segmentation fault

GreenPanic Feb 13th, 2019 11 in 323 days
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  1. (venv) foo@watchtower segfault $ sudo strace -p 13017
  2. strace: Process 13017 attached
  3. recvmsg(10, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\3042\0\0\0\0\n\1\0\0\0\0\2\0\0\0\3042\0\0\0@\0\0\0\0\0\0"..., iov_len=4096}], msg_iovlen=1, msg_control=[{cmsg_len=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, cmsg_data=[13]}], msg_controllen=24, msg_flags=0}, 0) = 48
  4. ioctl(13, FIONBIO, [0])                 = 0
  5. recvmsg(10, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\0\0\0\0\3042\0\0\0\0\v\1\0\0\0\0", iov_len=4096}], msg_iovlen=1, msg_control=[{cmsg_len=20, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, cmsg_data=[14]}], msg_controllen=24, msg_flags=0}, 0) = 16
  6. fstat(14, {st_mode=S_IFREG|0777, st_size=10489856, ...}) = 0
  7. mmap(NULL, 10489856, PROT_READ|PROT_WRITE, MAP_SHARED, 14, 0) = 0x7fece8142000
  8. close(14)                               = 0
  9. recvmsg(10, {msg_name=NULL, msg_namelen=0, msg_iov=[{iov_base="\5\0\0\0\3042\0\0\2\0\17\0\1\0\0\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., iov_len=4096}], msg_iovlen=1, msg_controllen=0, msg_flags=0}, 0) = 36
  10. socket(AF_INET, SOCK_STREAM|SOCK_CLOEXEC, IPPROTO_IP) = 14
  11. ioctl(14, FIONBIO, [1])                 = 0
  12. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
  13. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__init__.cpython-36m-x86_64-linux-gnu.so", 0x7ffe1d3ce770) = -1 ENOENT (No such file or directory)
  14. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__init__.abi3.so", 0x7ffe1d3ce770) = -1 ENOENT (No such file or directory)
  15. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__init__.so", 0x7ffe1d3ce770) = -1 ENOENT (No such file or directory)
  16. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__init__.py", {st_mode=S_IFREG|0664, st_size=3690, ...}) = 0
  17. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__init__.py", {st_mode=S_IFREG|0664, st_size=3690, ...}) = 0
  18. openat(AT_FDCWD, "/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__pycache__/__init__.cpython-36.pyc", O_RDONLY|O_CLOEXEC) = 15
  19. fstat(15, {st_mode=S_IFREG|0664, st_size=2979, ...}) = 0
  20. lseek(15, 0, SEEK_CUR)                  = 0
  21. fstat(15, {st_mode=S_IFREG|0664, st_size=2979, ...}) = 0
  22. read(15, "3\r\r\n\360\313b\\j\16\0\0\343\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0@\0\0"..., 2980) = 2979
  23. read(15, "", 1)                         = 0
  24. close(15)                               = 0
  25. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
  26. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
  27. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
  28. openat(AT_FDCWD, "/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 15
  29. fstat(15, {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
  30. getdents(15, /* 16 entries */, 32768)   = 528
  31. getdents(15, /* 0 entries */, 32768)    = 0
  32. close(15)                               = 0
  33. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/thread.py", {st_mode=S_IFREG|0664, st_size=2493, ...}) = 0
  34. stat("/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/thread.py", {st_mode=S_IFREG|0664, st_size=2493, ...}) = 0
  35. openat(AT_FDCWD, "/home/foo/python/segfault/venv/lib/python3.6/site-packages/gevent/resolver/__pycache__/thread.cpython-36.pyc", O_RDONLY|O_CLOEXEC) = 15
  36. fstat(15, {st_mode=S_IFREG|0664, st_size=2794, ...}) = 0
  37. lseek(15, 0, SEEK_CUR)                  = 0
  38. fstat(15, {st_mode=S_IFREG|0664, st_size=2794, ...}) = 0
  39. read(15, "3\r\r\n\360\313b\\\275\t\0\0\343\0\0\0\0\0\0\0\0\0\0\0\0\4\0\0\0@\0\0"..., 2795) = 2794
  40. read(15, "", 1)                         = 0
  41. close(15)                               = 0
  42. stat("/usr/lib/python3.6/encodings", {st_mode=S_IFDIR|0755, st_size=20480, ...}) = 0
  43. stat("/usr/lib/python3.6/encodings/idna.py", {st_mode=S_IFREG|0644, st_size=9170, ...}) = 0
  44. stat("/usr/lib/python3.6/encodings/idna.py", {st_mode=S_IFREG|0644, st_size=9170, ...}) = 0
  45. openat(AT_FDCWD, "/usr/lib/python3.6/encodings/__pycache__/idna.cpython-36.pyc", O_RDONLY|O_CLOEXEC) = 15
  46. fstat(15, {st_mode=S_IFREG|0644, st_size=5765, ...}) = 0
  47. lseek(15, 0, SEEK_CUR)                  = 0
  48. fstat(15, {st_mode=S_IFREG|0644, st_size=5765, ...}) = 0
  49. read(15, "3\r\r\nA\265\315[\322#\0\0\343\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0@\0\0"..., 5766) = 5765
  50. read(15, "", 1)                         = 0
  51. close(15)                               = 0
  52. stat("/home/foo/python/segfault/", {st_mode=S_IFDIR|0775, st_size=4096, ...}) = 0
  53. stat("/usr/lib/python3.6", {st_mode=S_IFDIR|0755, st_size=20480, ...}) = 0
  54. stat("/usr/lib/python3.6/stringprep.py", {st_mode=S_IFREG|0644, st_size=12917, ...}) = 0
  55. stat("/usr/lib/python3.6/stringprep.py", {st_mode=S_IFREG|0644, st_size=12917, ...}) = 0
  56. openat(AT_FDCWD, "/usr/lib/python3.6/__pycache__/stringprep.cpython-36.pyc", O_RDONLY|O_CLOEXEC) = 15
  57. fstat(15, {st_mode=S_IFREG|0644, st_size=10030, ...}) = 0
  58. lseek(15, 0, SEEK_CUR)                  = 0
  59. fstat(15, {st_mode=S_IFREG|0644, st_size=10030, ...}) = 0
  60. read(15, "3\r\r\nA\265\315[u2\0\0\343\0\0\0\0\0\0\0\0\0\0\0\0\213\2\0\0@\0\0"..., 10031) = 10030
  61. read(15, "", 1)                         = 0
  62. close(15)                               = 0
  63. brk(0x5573350e4000)                     = 0x5573350e4000
  64. mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fece7941000
  65. mprotect(0x7fece7942000, 8388608, PROT_READ|PROT_WRITE) = 0
  66. clone(child_stack=0x7fece8140db0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7fece81419d0, tls=0x7fece8141700, child_tidptr=0x7fece81419d0) = 13071
  67. futex(0x7fecf0dd6468, FUTEX_WAKE_PRIVATE, 1) = 1
  68. futex(0x7fecf0dd6400, FUTEX_WAKE_PRIVATE, 1) = 1
  69. getpid()                                = 13017
  70. futex(0x7fecf0dd646c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, {tv_sec=1550041299, tv_nsec=399005000}, 0xffffffff) = 0
  71. futex(0x7fecf0dd6400, FUTEX_WAKE_PRIVATE, 1) = 0
  72. futex(0x7fecf0dd6400, FUTEX_WAKE_PRIVATE, 1) = 0
  73. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=80476738}) = 0
  74. epoll_ctl(8, EPOLL_CTL_ADD, 11, {EPOLLIN, {u32=11, u64=4294967307}}) = 0
  75. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=80537979}) = 0
  76. epoll_wait(8, [], 64, 0)                = 0
  77. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=80583496}) = 0
  78. getpid()                                = 13017
  79. getsockopt(14, SOL_SOCKET, SO_ERROR, [0], [4]) = 0
  80. connect(14, {sa_family=AF_INET, sin_port=htons(22), sin_addr=inet_addr("127.0.0.1")}, 16) = -1 EINPROGRESS (Operation now in progress)
  81. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=80812694}) = 0
  82. epoll_ctl(8, EPOLL_CTL_ADD, 14, {EPOLLOUT, {u32=14, u64=4294967310}}) = 0
  83. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=80863447}) = 0
  84. epoll_wait(8, [{EPOLLOUT, {u32=14, u64=4294967310}}], 64, 59743) = 1
  85. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=80913316}) = 0
  86. getsockopt(14, SOL_SOCKET, SO_ERROR, [0], [4]) = 0
  87. connect(14, {sa_family=AF_INET, sin_port=htons(22), sin_addr=inet_addr("127.0.0.1")}, 16) = 0
  88. futex(0x7fece0001100, FUTEX_WAKE_PRIVATE, 1) = 1
  89. futex(0x7fecf0dd646c, FUTEX_WAKE_PRIVATE, 1) = 1
  90. futex(0x7fecf0dd6400, FUTEX_WAKE_PRIVATE, 1) = 1
  91. getpid()                                = 13017
  92. futex(0x7fecf0dd6468, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 0, {tv_sec=1550041299, tv_nsec=399759000}, 0xffffffff) = 0
  93. futex(0x7fecf0dd6400, FUTEX_WAKE_PRIVATE, 1) = 0
  94. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=81343027}) = 0
  95. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=81365666}) = 0
  96. epoll_wait(8, [{EPOLLOUT, {u32=14, u64=4294967310}}], 64, 59743) = 1
  97. epoll_ctl(8, EPOLL_CTL_DEL, 14, 0x55733501a210) = 0
  98. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=81435393}) = 0
  99. getpid()                                = 13017
  100. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=81479174}) = 0
  101. clock_gettime(CLOCK_MONOTONIC, {tv_sec=436810, tv_nsec=81501444}) = 0
  102. epoll_wait(8,  <unfinished ...>)        = ?
  103. +++ killed by SIGSEGV +++
  104. (venv) foo@watchtower segfault $
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