On 2014-11-11 22:02, Thomas D. wrote: > Not sure about > >> libgcc_s.so.1 must be installed for pthread_cancel to work > > => > >> # locate libgcc_s.so.1 >> /usr/lib64/gcc/x86_64-pc-linux-gnu/4.8.3/libgcc_s.so.1 >> /usr/lib64/gcc/x86_64-pc-linux-gnu/4.8.3/32/libgcc_s.so.1 > > and > > # pwd > /var/tmp/portage/app-admin/rsyslog-8.9999/work/rsyslog-8.9999/tests > > # srcdir=. ./imptcp_conndrop.sh > ==================================================================================== > TEST: [imptcp_conndrop.sh]: test imptcp with random connection drops > rsyslogd started with pid 3462 > 00020 open connections > starting run 1 > Sending 50000 messages. > 00050000 messages sent > runtime: 2.442 > 00020 close connections > -D option initiated 2477 connection closures > End of tcpflood Run > imdiag[13500]: mainqueue empty > libgcc_s.so.1 must be installed for pthread_cancel to work > ./diag.sh: line 16: 3462 Aborted (core dumped) > $valgrind ../tools/rsyslogd -u2 -n -irsyslog$3.pid > -M../runtime/.libs:../.libs -f$srcdir/testsuites/$2
Back trace: > #0 0x00007f623d0fcec7 in __GI_raise (sig=sig@entry=6) at > ../sysdeps/unix/sysv/linux/raise.c:55 > #1 0x00007f623d0fe2ca in __GI_abort () at abort.c:89 > #2 0x000000000042fd8f in sigsegvHdlr (signum=6) at debug.c:852 > #3 <signal handler called> > #4 0x00007f623d0fcec7 in __GI_raise (sig=sig@entry=6) at > ../sysdeps/unix/sysv/linux/raise.c:55 > #5 0x00007f623d0fe2ca in __GI_abort () at abort.c:89 > #6 0x00007f623d13af34 in __libc_message (do_abort=do_abort@entry=1, > fmt=fmt@entry=0x7f623d22b3cf "%s") at ../sysdeps/posix/libc_fatal.c:175 > #7 0x00007f623d13af5e in __GI___libc_fatal (message=0x7f623e2cb3d8 > "libgcc_s.so.1 must be installed for pthread_cancel to work\n") at > ../sysdeps/posix/libc_fatal.c:186 > #8 0x00007f623e2c9864 in pthread_cancel_init () at > ../sysdeps/nptl/unwind-forcedunwind.c:64 > #9 0x00007f623e2c994c in _Unwind_ForcedUnwind (exc=0x7f623bdd0d70, > stop=stop@entry=0x7f623e2c7c60 <unwind_stop>, stop_argument=0x7f623bdcfeb0) > at ../sysdeps/nptl/unwind-forcedunwind.c:129 > #10 0x00007f623e2c7dd0 in __GI___pthread_unwind (buf=<optimized out>) at > unwind.c:129 > #11 0x00007f623e2c2465 in __do_cancel () at pthreadP.h:277 > #12 __pthread_exit (value=<optimized out>) at pthread_exit.c:29 > #13 0x000000000045df82 in thrdStarter (arg=0x7f623c82d3e0) at ../threads.c:227 > #14 0x00007f623e2c13c4 in start_thread (arg=0x7f623bdd0700) at > pthread_create.c:310 > #15 0x00007f623d1ada2d in clone () at > ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Using glibc-2.20. Related to: https://sourceware.org/bugzilla/show_bug.cgi?id=13119 ? At least when running the example from the bug report I am getting a similar back trace: > #0 0x00007fc39c017ec7 in __GI_raise (sig=sig@entry=6) at > ../sysdeps/unix/sysv/linux/raise.c:55 > #1 0x00007fc39c0192ca in __GI_abort () at abort.c:89 > #2 0x00007fc39c055f34 in __libc_message (do_abort=do_abort@entry=1, > fmt=fmt@entry=0x7fc39c1463cf "%s") at ../sysdeps/posix/libc_fatal.c:175 > #3 0x00007fc39c055f5e in __GI___libc_fatal (message=0x7fc39c3903d8 > "libgcc_s.so.1 must be installed for pthread_cancel to work\n") at > ../sysdeps/posix/libc_fatal.c:186 > #4 0x00007fc39c38e864 in pthread_cancel_init () at > ../sysdeps/nptl/unwind-forcedunwind.c:64 > #5 0x00007fc39c38e94c in _Unwind_ForcedUnwind (exc=0x7fc39bfe2d70, > stop=stop@entry=0x7fc39c38cc60 <unwind_stop>, stop_argument=0x7fc39bfe1f70) > at ../sysdeps/nptl/unwind-forcedunwind.c:129 > #6 0x00007fc39c38cdd0 in __GI___pthread_unwind (buf=<optimized out>) at > unwind.c:129 > #7 0x00007fc39c387465 in __do_cancel () at pthreadP.h:277 > #8 __pthread_exit (value=<optimized out>) at pthread_exit.c:29 > #9 0x0000000000400721 in foo (ptr=0x0) at foo.c:15 > #10 0x00007fc39c3863c4 in start_thread (arg=0x7fc39bfe2700) at > pthread_create.c:310 > #11 0x00007fc39c0c8a2d in clone () at > ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 -Thomas _______________________________________________ rsyslog mailing list http://lists.adiscon.net/mailman/listinfo/rsyslog http://www.rsyslog.com/professional-services/ What's up with rsyslog? Follow https://twitter.com/rgerhards NOTE WELL: This is a PUBLIC mailing list, posts are ARCHIVED by a myriad of sites beyond our control. PLEASE UNSUBSCRIBE and DO NOT POST if you DON'T LIKE THAT.
