Hello.
Have user report about OpenSSH crash. We use OpenSSH with
https://github.com/joyent/illumos-extra/tree/master/openssh/ patches.
Core was generated by `/usr/lib/ssh/sshd -R'. Program terminated with
signal SIGABRT, Aborted.
> $C
08047118 libc.so.1`_lwp_kill+7(1, 6, 8047148, fe95e000, fe95e000, 80471b0)
08047138 libc.so.1`raise+0x2b(6, 0, 8047150, fe8af610, 0, 0)
08047188 libc.so.1`abort+0x10e(80471b0, 80471b0, 42, fe992675, fe99254a,
672)
080473b8 0xfe8605d4(fe992675, fe99254a, 672, fe97f2e2)
080473f8 libbsm.so.1`adt_set_user+0x14b(8141298, fffffffd, fffffffd, 0,
fffffffd, 0)
08047448 audit_connection_from+0x74(813b178, fbc, 8047df8, 806bfb4,
fe834f10, feffb0a8)
08047df8 main+0x1075(fe8f1357, fe9686e8, 8047e28, 8069603, 2, 8047e34)
08047e28 _start+0x83(2, 8047ee0, 8047ef2, 0, 8047ef5, 8047f0e)
(gdb) bt full
#0 0xfe8efa07 in _lwp_kill () from /lib/libc.so.1
No symbol table info available.
#1 0xfe8e7972 in thr_kill () from /lib/libc.so.1
No symbol table info available.
#2 0xfe8855cb in raise () from /lib/libc.so.1
No symbol table info available.
#3 0xfe8601ce in abort () from /lib/libc.so.1
No symbol table info available.
#4 0xfe8605d4 in _assert () from /lib/libc.so.1
No symbol table info available.
#5 0xfe97f41f in adt_set_user () from /lib/libbsm.so.1
No symbol table info available.
#6 0x0806ea34 in audit_connection_from ()
No symbol table info available.
#7 0x0806bfe5 in main ()
No symbol table info available.
0xfe97f407 <+307>: push $0x672
0xfe97f40c <+312>: lea -0x10ab6(%ebx),%eax
0xfe97f412 <+318>: push %eax
0xfe97f413 <+319>: lea -0x1098b(%ebx),%eax
0xfe97f419 <+325>: push %eax
0xfe97f41a <+326>: call 0xfe97b264 <__assert@plt>
=> 0xfe97f41f <+331>: add $0x10,%esp
(gdb) info reg
eax 0x0 0
ecx 0xfe8efa07 -24184313
edx 0x0 0
ebx 0xfe9a3000 -23449600
esp 0x80473c0 0x80473c0
ebp 0x80473f8 0x80473f8
esi 0x0 0
edi 0x3 3
eip 0xfe97f41f 0xfe97f41f <adt_set_user+331>
eflags 0x200286 [ PF SF IF ID ]
cs 0x43 67
ss 0x4b 75
ds 0x4b 75
es 0x4b 75
fs 0x0 0
gs 0x1c3 451
Has someone seen something similar?
--
Best regards,
Alexander Pyhalov,
system administrator of Southern Federal University IT department
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