Re: [squid-users] Squid 2.4 crashes and deadlocks

On Thursday 29 August 2002 01:15 am, I wrote:
> Our zip cache is up to it's usual again. This is snapshot
> squid-2.4-200206272300, but every version has done this. This one did
> last much longer than previous ones, though.
>
> Below is the stacktrace. Since squid was kind enough to unbind the
> port, I left the process sitting in memory. Let me know if you need any
> other information from it.

It crashed again -- here's the latest backtrace.

It crashed in basically the same place and deadlocked in the same way.

I will leave the latest one in memory, but I'll have to killoff the first
one.

        -- Brian

#0 0x400d1a0e in sigsuspend () from /lib/libc.so.6
#1 0x4004e629 in __pthread_wait_for_restart_signal ()
   from /lib/libpthread.so.0
#2 0x400506c6 in __pthread_alt_lock () from /lib/libpthread.so.0
#3 0x4004cd82 in pthread_mutex_lock () from /lib/libpthread.so.0
#4 0x40116aab in free () from /lib/libc.so.6
#5 0x0809a281 in xxfree (s=0xc79f5e0) at util.c:497
#6 0x08093662 in storeAufsDirCloseSwapLog (sd=0x82009dc)
    at store_dir_aufs.c:349
#7 0x0809504d in storeAufsDirWriteCleanDone (sd=0x82009dc)
    at store_dir_aufs.c:1051
#8 0x0808cf94 in storeDirWriteCleanLogs (reopen=0) at store_dir.c:423
#9 0x0808f21a in death (sig=11) at tools.c:289
#10 0x4004ed04 in pthread_sighandler () from /lib/libpthread.so.0
#11 0x400d1848 in sigaction () from /lib/libc.so.6
#12 0x40117943 in calloc () from /lib/libc.so.6
#13 0x40144faf in opendir () from /lib/libc.so.6
#14 0x080952e2 in storeAufsDirClean (swap_index=2952) at
store_dir_aufs.c:1158
#15 0x080955e5 in storeAufsDirCleanEvent (unused=0x0) at
store_dir_aufs.c:1241
#16 0x0806338c in eventRun () at event.c:147
#17 0x08079580 in main (argc=2, argv=0xbffffde4) at main.c:716

> #0 0x400d1a0e in sigsuspend () from /lib/libc.so.6
> #1 0x4004e629 in __pthread_wait_for_restart_signal () from
> /lib/libpthread.so.0
> #2 0x400506c6 in __pthread_alt_lock () from /lib/libpthread.so.0
> #3 0x4004cd82 in pthread_mutex_lock () from /lib/libpthread.so.0
> #4 0x40116aab in free () from /lib/libc.so.6
> #5 0x0809a281 in xxfree (s=0xf26d2e8) at util.c:497
> #6 0x08093662 in storeAufsDirCloseSwapLog (sd=0x82009dc) at
> store_dir_aufs.c:349
> #7 0x0809504d in storeAufsDirWriteCleanDone (sd=0x82009dc) at
> store_dir_aufs.c:1051
> #8 0x0808cf94 in storeDirWriteCleanLogs (reopen=0) at store_dir.c:423
> #9 0x0808f21a in death (sig=11) at tools.c:289
> #10 0x4004ed04 in pthread_sighandler () from /lib/libpthread.so.0
> #11 0x400d1848 in sigaction () from /lib/libc.so.6
> #12 0x40116ac3 in free () from /lib/libc.so.6
> #13 0x4014507b in closedir () from /lib/libc.so.6
> #14 0x08095411 in storeAufsDirClean (swap_index=3922) at
> store_dir_aufs.c:1184
> #15 0x080955e5 in storeAufsDirCleanEvent (unused=0x0) at
> store_dir_aufs.c:1241
> #16 0x0806338c in eventRun () at event.c:147
> #17 0x08079580 in main (argc=1, argv=0xbffffdc4) at main.c:716
Received on Wed Sep 25 2002 - 16:11:16 MDT