[Openais] Re: latest svn tree

[Mark Haverkamp]

On Thu, 2006-04-27 at 14:02 -0700, Steven Dake wrote:
> Mark
> next time run with debug build if possible.
> 
> the frame pointers are ommitted in the release build and this backtrace
> isn't helpful at identifying the mutex...

It just happened again.  Two machines stuck, two OK.

1st stuck machine:

(gdb) thread 1
[Switching to thread 1 (Thread -151132480 (LWP 28073))]#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x008ac21e in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
#2  0x008a8dcf in _L_mutex_lock_32 () from /lib/tls/libpthread.so.0
#3  0xfef5a838 in ?? ()
#4  0x0072e6b6 in poll () from /lib/tls/libc.so.6
#5  0x0804c3b6 in poll_run (handle=0) at aispoll.c:398
#6  0x08060863 in main () at main.c:546
(gdb) thread 2
[Switching to thread 2 (Thread -155717040 (LWP 28305))]#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x008ac21e in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
#2  0x008a8dcf in _L_mutex_lock_32 () from /lib/tls/libpthread.so.0
#3  0xf6b7eab8 in ?? ()
#4  0x0072e6b6 in poll () from /lib/tls/libc.so.6
#5  0x080629c9 in prioritized_poll_thread (conn=0xf6907968) at ipc.c:371
#6  0x008a71d5 in start_thread () from /lib/tls/libpthread.so.0
#7  0x007382da in clone () from /lib/tls/libc.so.6
(gdb) thread 3
[Switching to thread 3 (Thread -156077488 (LWP 28304))]#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0072e6a4 in poll () from /lib/tls/libc.so.6
#2  0x080629ab in prioritized_poll_thread (conn=0xf69078b8) at ipc.c:366
#3  0x008a71d5 in start_thread () from /lib/tls/libpthread.so.0
#4  0x007382da in clone () from /lib/tls/libc.so.6
(gdb) thread 4
[Switching to thread 4 (Thread -156437936 (LWP 28085))]#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x0072e6a4 in poll () from /lib/tls/libc.so.6
#2  0x080629ab in prioritized_poll_thread (conn=0xf6903588) at ipc.c:366
#3  0x008a71d5 in start_thread () from /lib/tls/libpthread.so.0
#4  0x007382da in clone () from /lib/tls/libc.so.6
(gdb) thread 5
[Switching to thread 5 (Thread -156798384 (LWP 28084))]#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x006567a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x008ac21e in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
#2  0x008a8dcf in _L_mutex_lock_32 () from /lib/tls/libpthread.so.0
#3  0xf6a76ab8 in ?? ()
#4  0x0072e6b6 in poll () from /lib/tls/libc.so.6
#5  0x080629c9 in prioritized_poll_thread (conn=0xf6902cd0) at ipc.c:371
#6  0x008a71d5 in start_thread () from /lib/tls/libpthread.so.0
#7  0x007382da in clone () from /lib/tls/libc.so.6

2nd stuck machine:
(gdb) thread 1
[Switching to thread 1 (Thread -151132480 (LWP 6822))]#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x00b8421e in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
#2  0x00b80dcf in _L_mutex_lock_32 () from /lib/tls/libpthread.so.0
#3  0xfef095f8 in ?? ()
#4  0x00a066b6 in poll () from /lib/tls/libc.so.6
#5  0x0804c3b6 in poll_run (handle=0) at aispoll.c:398
#6  0x08060863 in main () at main.c:546
(gdb) thread 2
[Switching to thread 2 (Thread -155303344 (LWP 7133))]#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x00b8421e in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
#2  0x00b80dcf in _L_mutex_lock_32 () from /lib/tls/libpthread.so.0
#3  0xf6be3ab8 in ?? ()
#4  0x00a066b6 in poll () from /lib/tls/libc.so.6
#5  0x080629c9 in prioritized_poll_thread (conn=0x87ff2a8) at ipc.c:371
#6  0x00b7f1d5 in start_thread () from /lib/tls/libpthread.so.0
#7  0x00a102da in clone () from /lib/tls/libc.so.6
(gdb) thread 3
[Switching to thread 3 (Thread -154684848 (LWP 7132))]#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x00a066a4 in poll () from /lib/tls/libc.so.6
#2  0x080629ab in prioritized_poll_thread (conn=0x8814390) at ipc.c:366
#3  0x00b7f1d5 in start_thread () from /lib/tls/libpthread.so.0
#4  0x00a102da in clone () from /lib/tls/libc.so.6
(gdb) thread 4
[Switching to thread 4 (Thread -156798384 (LWP 6838))]#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x00a066a4 in poll () from /lib/tls/libc.so.6
#2  0x080629ab in prioritized_poll_thread (conn=0x8769988) at ipc.c:366
#3  0x00b7f1d5 in start_thread () from /lib/tls/libpthread.so.0
#4  0x00a102da in clone () from /lib/tls/libc.so.6
(gdb) thread 5
[Switching to thread 5 (Thread -156437936 (LWP 6837))]#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
(gdb) where
#0  0x0092e7a2 in _dl_sysinfo_int80 () from /lib/ld-linux.so.2
#1  0x00b8421e in __lll_mutex_lock_wait () from /lib/tls/libpthread.so.0
#2  0x00b80dcf in _L_mutex_lock_32 () from /lib/tls/libpthread.so.0
#3  0xf6aceab8 in ?? ()
#4  0x00a066b6 in poll () from /lib/tls/libc.so.6
#5  0x080629c9 in prioritized_poll_thread (conn=0x8782550) at ipc.c:371
#6  0x00b7f1d5 in start_thread () from /lib/tls/libpthread.so.0
#7  0x00a102da in clone () from /lib/tls/libc.so.6


-- 
Mark Haverkamp <markh at osdl.org>