Could you get another one with libssl1.1-dbgsym installed? But just with
that, maybe other people could infer what's wrong.
--
Make sure comments and code agree.
- The Elements of Programming Style (Kernighan & Plauger)
――――――― Original Message ―――――――
From: Marcus Ulbrich <[email protected]>
Sent: 2 octobre 2017 19:57 +0200
Subject: Re: Haproxy segfault error 4 in libc-2.24
To: Vincent Bernat
Cc: [email protected]
> Okay... I've got a core dump... Thanks a lot!!!
>
> But what this means?
>
>
>
> Program received signal SIGSEGV, Segmentation fault.
>
> __memmove_sse2_unaligned_erms () at
> ../sysdeps/x86_64/multiarch/../multiarch/memmove-vec-unaligned-erms.S:
>
> ../sysdeps/x86_64/multiarch/../multiarch/memmove-vec-unaligned-erms.S:
> File or Directory not found.
>
>
> (gdb) bt
>
> #0 0x00007ff59a39f760 in __write_nocancel () at
> ../sysdeps/unix/syscall-template.S:84
>
> #1 0x00007ff59abc4a45 in ?? () from
> /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
>
> #2 0x00007ff59abbf58b in BIO_write () from
> /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
>
> #3 0x00007ff59afbfa4b in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> #4 0x00007ff59afc0260 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> #5 0x00007ff59afc8751 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> #6 0x00007ff59afc6b55 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> #7 0x00007ff59afd0cd9 in SSL_shutdown () from
> /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> #8 0x000055bfb883e6b9 in ssl_sock_shutw (conn=0x55bfb9edf9f0,
> clean=<optimized out>)
>
> at src/ssl_sock.c:3923
>
> #9 0x000055bfb8801696 in conn_data_shutw (c=<optimized out>) at
> include/proto/connection.h:437
>
> #10 stream_int_shutw_conn (si=0x55bfb9e80798) at src/stream_interface.c:856
>
> #11 0x000055bfb8802c8b in si_shutw (si=0x55bfb9e80798) at
> include/proto/stream_interface.h:322
>
> #12 stream_int_notify (si=si@entry=0x55bfb9e80798) at
> src/stream_interface.c:459
>
> #13 0x000055bfb8802ecd in si_conn_wake_cb (conn=0x55bfb9edf9f0) at
> src/stream_interface.c:581
>
> #14 0x000055bfb87dde3a in conn_fd_handler (fd=<optimized out>) at
> src/connection.c:158
>
> #15 0x000055bfb87aae5d in fd_process_cached_events () at src/fd.c:223
>
> #16 0x000055bfb8799638 in run_poll_loop () at src/haproxy.c:1751
>
> #17 0x000055bfb87958a9 in main (argc=<optimized out>, argv=<optimized
> out>) at src/haproxy.c:2114
>
>
> (gdb) bt full
>
> #0 0x00007ff59a39f760 in __write_nocancel () at
> ../sysdeps/unix/syscall-template.S:84
>
> No locals.
>
> #1 0x00007ff59abc4a45 in ?? () from
> /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
>
> No symbol table info available.
>
> #2 0x00007ff59abbf58b in BIO_write () from
> /usr/lib/x86_64-linux-gnu/libcrypto.so.1.1
>
> No symbol table info available.
>
> #3 0x00007ff59afbfa4b in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> No symbol table info available.
>
> #4 0x00007ff59afc0260 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> No symbol table info available.
>
> #5 0x00007ff59afc8751 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> No symbol table info available.
>
> #6 0x00007ff59afc6b55 in ?? () from /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> No symbol table info available.
>
> #7 0x00007ff59afd0cd9 in SSL_shutdown () from
> /usr/lib/x86_64-linux-gnu/libssl.so.1.1
>
> No symbol table info available.
>
> #8 0x000055bfb883e6b9 in ssl_sock_shutw (conn=0x55bfb9edf9f0,
> clean=<optimized out>) at src/ssl_sock.c:3923
>
> clean = <optimized out>
>
> conn = 0x55bfb9edf9f0
>
> #9 0x000055bfb8801696 in conn_data_shutw (c=<optimized out>) at
> include/proto/connection.h:437
>
> No locals.
>
> #10 stream_int_shutw_conn (si=0x55bfb9e80798) at src/stream_interface.c:856
>
> No locals.
>
> #11 0x000055bfb8802c8b in si_shutw (si=0x55bfb9e80798) at
> include/proto/stream_interface.h:322
>
> No locals.
>
> #12 stream_int_notify (si=si@entry=0x55bfb9e80798) at
> src/stream_interface.c:459
>
> No locals.
>
> #13 0x000055bfb8802ecd in si_conn_wake_cb (conn=0x55bfb9edf9f0) at
> src/stream_interface.c:581
>
> si = 0x55bfb9e80798
>
> #14 0x000055bfb87dde3a in conn_fd_handler (fd=<optimized out>) at
> src/connection.c:158
>
> conn = 0x55bfb9edf9f0
>
> flags = <optimized out>
>
> #15 0x000055bfb87aae5d in fd_process_cached_events () at src/fd.c:223
>
> fd = 22
>
> entry = 0
>
> e = <optimized out>
>
> #16 0x000055bfb8799638 in run_poll_loop () at src/haproxy.c:1751
>
> next = <optimized out>
>
> #17 0x000055bfb87958a9 in main (argc=<optimized out>, argv=<optimized
> out>) at src/haproxy.c:2114
>
> err = <optimized out>
>
> retry = <optimized out>
>
> limit = {rlim_cur = 8046, rlim_max = 8046}
>
> errmsg =
> "\000\000\000\000\000\000\000\000\340\230\273\271\277U\000\000
> !\271P\374\177\000\000\350
> \271P\374\177\000\000\006\000\000\000\000\000\000\000\064\357\063\232\365\177\000\000
> !\271P\374\177\000\000 F\273\271\277U\000\000\000\313
> \233\365\177\000\000\256\215ǚ\365\177\000\000>\001\000\024\000\000\000\000\000bca\304h\347Kh\371",
> <incomplete sequence \371\232>
>
> pidfd = <optimized out>
