segfault at 968 Error

[VigneshDhanraj G]

Thanks, same file consistently it is crashing.

On Fri, Dec 2, 2016 at 12:44 PM, <devzero at web.de> wrote:

> does it crash reproducable at the same file or is it randomly?
>
> Am 2. Dezember 2016 07:50:20 MEZ, schrieb VigneshDhanraj G <
> vigneshdhanraj.g at gmail.com>:
>
>> Any update on this issue.
>>
>> On Wed, Nov 30, 2016 at 6:29 PM, VigneshDhanraj G <
>> vigneshdhanraj.g at gmail.com> wrote:
>>
>>> Hi Team,
>>>
>>> While Running rsync rsync://username@ip:873 , I am getting following
>>> error.
>>>
>>> rsync: safe_read failed to read 1 bytes [Receiver]: Connection reset by
>>> peer (104)
>>> rsync error: error in rsync protocol data stream (code 12) at io.c(276)
>>> [Receiver=3.1.1]
>>>
>>> In Remote pc , i can see segmentation fault, dmesg gives following
>>> error. My remote PC using debian wheezy.
>>>
>>> rsync[9022]: segfault at 968 ip 00007f90001cd790 sp 00007fffe96008a0
>>> error 4 in libpthread-2.13.so[7f90001c8000+17000]
>>>
>>> gdb output: bt
>>>
>>> (gdb) bt
>>> #0  0x00007fa75e8ab790 in __pthread_initialize_minimal_internal () from
>>> /lib/x86_64-linux-gnu/libpthread.so.0
>>> #1  0x00007fa75e8ab209 in _init () from /lib/x86_64-linux-gnu/libpthre
>>> ad.so.0
>>> #2  0x00007fa75e6a0000 in ?? ()
>>> #3  0x00007fa75f967f09 in ?? () from /lib64/ld-linux-x86-64.so.2
>>> #4  0x00007fa75f9680ce in ?? () from /lib64/ld-linux-x86-64.so.2
>>> #5  0x00007fa75f96c333 in ?? () from /lib64/ld-linux-x86-64.so.2
>>> #6  0x00007fa75f967ba6 in ?? () from /lib64/ld-linux-x86-64.so.2
>>> #7  0x00007fa75f96bb1a in ?? () from /lib64/ld-linux-x86-64.so.2
>>> #8  0x00007fa75efe5760 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
>>> #9  0x00007fa75f967ba6 in ?? () from /lib64/ld-linux-x86-64.so.2
>>> #10 0x00007fa75efe57ff in ?? () from /lib/x86_64-linux-gnu/libc.so.6
>>> #11 0x00007fa75efe58f7 in __libc_dlopen_mode () from
>>> /lib/x86_64-linux-gnu/libc.so.6
>>> #12 0x00007fa75efbee94 in __nss_lookup_function () from
>>> /lib/x86_64-linux-gnu/libc.so.6
>>> #13 0x00007fa75efbf6ab in __nss_next2 () from
>>> /lib/x86_64-linux-gnu/libc.so.6
>>> #14 0x00007fa75efc5666 in gethostbyaddr_r () from
>>> /lib/x86_64-linux-gnu/libc.so.6
>>> #15 0x00007fa75efcae1d in getnameinfo () from
>>> /lib/x86_64-linux-gnu/libc.so.6
>>> #16 0x0000000000441002 in lookup_name ()
>>> #17 0x0000000000440e3b in client_name ()
>>> #18 0x000000000044d566 in start_daemon ()
>>> #19 0x000000000043eb74 in start_accept_loop ()
>>> #20 0x000000000044da7e in daemon_main ()
>>> #21 0x0000000000425751 in main ()
>>>
>>> strace output which shows segmentation fault.
>>> 7241  read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0
>>> \0\3\0>\0\1\0\0\0\3008\0\0\0\0\0\0"..., 832) = 832
>>> 7241  fstat(5, {st_mode=S_IFREG|0644, st_size=80712, ...}) = 0
>>> 7241  mmap(NULL, 2185864, PROT_READ|PROT_EXEC,
>>> MAP_PRIVATE|MAP_DENYWRITE, 5, 0) = 0x7fd406a88000
>>> 7241  mprotect(0x7fd406a9b000, 2093056, PROT_NONE) = 0
>>> 7241  mmap(0x7fd406c9a000, 8192, PROT_READ|PROT_WRITE,
>>> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x12000) = 0x7fd406c9a000
>>> 7241  mmap(0x7fd406c9c000, 6792, PROT_READ|PROT_WRITE,
>>> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd406c9c000
>>> 7241  close(5)                          = 0
>>> 7241  mprotect(0x7fd406c9a000, 4096, PROT_READ) = 0
>>> 7241  mprotect(0x7fd406ea2000, 4096, PROT_READ) = 0
>>> 7241  set_tid_address(0x7fd4080809d0)   = 7241
>>> 7241  --- SIGSEGV (Segmentation fault) @ 0 (0) ---
>>> 6080  <... select resumed> )            = ? ERESTARTNOHAND (To be
>>> restarted)
>>> 6080  --- SIGCHLD (Child exited) @ 0 (0) ---
>>> 6080  wait4(-1, NULL, WNOHANG, NULL)    = 7241
>>> 6080  wait4(-1, NULL, WNOHANG, NULL)    = -1 ECHILD (No child processes)
>>> 6080  rt_sigreturn(0xffffffffffffffff)  = -1 EINTR (Interrupted system
>>> call)
>>> 6080  select(5, [4], NULL, NULL, NULL <unfinished ...>
>>>
>>> so, i have upgraded rsync to latest in my remote pc, but problem not get
>>> solved.
>>> Please help me to solve this.
>>>
>>> Regards,
>>> Vigneshdhanraj G
>>>
>>
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>>
> --
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