Bacula-users

[Bacula-users] Storage Daemon crash backtrace

2010-06-23 10:45:44
Subject: [Bacula-users] Storage Daemon crash backtrace
From: Robert LeBlanc <robert AT leblancnet DOT us>
To: "bacula-users (anglais)" <bacula-users AT lists.sourceforge DOT net>, bacula-devel <bacula-devel AT lists.sourceforge DOT net>
Date: Wed, 23 Jun 2010 08:42:25 -0600
My SD has been crashing every night and I finally got a backtrace. I don't know what all this means, but I could sure use some help to figure out why it keeps crashing and how to stop it so that I can get some back-ups done.

Thanks,

Robert LeBlanc
Life Sciences & Undergraduate Education Computer Support
Brigham Young University

Starting program: /usr/sbin/bacula-sd -s -f -c /etc/bacula/bacula-sd.conf
[Thread debugging using libthread_db enabled]
[New Thread 0x7ffff509c710 (LWP 27308)]
[New Thread 0x7ffff489b710 (LWP 27309)]
[Thread 0x7ffff509c710 (LWP 27308) exited]
[New Thread 0x7ffff509c710 (LWP 27412)]
[New Thread 0x7ffff409a710 (LWP 27413)]
[New Thread 0x7ffff368d710 (LWP 27414)]
[New Thread 0x7ffff2e8c710 (LWP 27415)]
[Thread 0x7ffff2e8c710 (LWP 27415) exited]
[Thread 0x7ffff368d710 (LWP 27414) exited]
[New Thread 0x7ffff368d710 (LWP 27416)]
[New Thread 0x7ffff2e8c710 (LWP 27417)]
[New Thread 0x7ffff268b710 (LWP 27418)]
[New Thread 0x7ffff1e8a710 (LWP 27423)]
[New Thread 0x7ffff1689710 (LWP 27424)]
[New Thread 0x7ffff0e88710 (LWP 27425)]
[New Thread 0x7fffebfff710 (LWP 27426)]
[New Thread 0x7fffeb7fe710 (LWP 27427)]
[New Thread 0x7fffeaffd710 (LWP 27428)]
[New Thread 0x7fffea7fc710 (LWP 27429)]
[New Thread 0x7fffe9ffb710 (LWP 27430)]
[New Thread 0x7fffe97fa710 (LWP 27431)]
[Thread 0x7ffff1689710 (LWP 27424) exited]
[Thread 0x7ffff0e88710 (LWP 27425) exited]
[Thread 0x7fffeaffd710 (LWP 27428) exited]
[Thread 0x7ffff409a710 (LWP 27413) exited]
[Thread 0x7fffea7fc710 (LWP 27429) exited]
[Thread 0x7fffe97fa710 (LWP 27431) exited]
[Thread 0x7fffe9ffb710 (LWP 27430) exited]
[New Thread 0x7fffe97fa710 (LWP 27432)]
[New Thread 0x7fffe9ffb710 (LWP 27433)]
[Thread 0x7fffe9ffb710 (LWP 27433) exited]
[New Thread 0x7fffe9ffb710 (LWP 27434)]
[New Thread 0x7fffea7fc710 (LWP 27435)]
[Thread 0x7fffeb7fe710 (LWP 27427) exited]
[New Thread 0x7fffeb7fe710 (LWP 27436)]
[New Thread 0x7ffff409a710 (LWP 27437)]
[Thread 0x7fffea7fc710 (LWP 27435) exited]
[Thread 0x7fffe9ffb710 (LWP 27434) exited]
[Thread 0x7ffff409a710 (LWP 27437) exited]
[New Thread 0x7ffff409a710 (LWP 27438)]
[New Thread 0x7fffe9ffb710 (LWP 27439)]
[Thread 0x7fffeb7fe710 (LWP 27436) exited]
[Thread 0x7fffe9ffb710 (LWP 27439) exited]
[New Thread 0x7fffe9ffb710 (LWP 27440)]
[New Thread 0x7fffeb7fe710 (LWP 27441)]
[Thread 0x7fffeb7fe710 (LWP 27441) exited]
[Thread 0x7fffe97fa710 (LWP 27432) exited]
[New Thread 0x7fffe97fa710 (LWP 27442)]
[New Thread 0x7fffeb7fe710 (LWP 27443)]
[Thread 0x7ffff409a710 (LWP 27438) exited]
[Thread 0x7fffeb7fe710 (LWP 27443) exited]
[Thread 0x7fffe9ffb710 (LWP 27440) exited]
[New Thread 0x7fffe9ffb710 (LWP 27444)]
[New Thread 0x7fffeb7fe710 (LWP 27445)]
[Thread 0x7fffeb7fe710 (LWP 27445) exited]
[New Thread 0x7fffeb7fe710 (LWP 27446)]
[New Thread 0x7ffff409a710 (LWP 27447)]
[Thread 0x7fffe97fa710 (LWP 27442) exited]
[Thread 0x7ffff409a710 (LWP 27447) exited]
[New Thread 0x7ffff409a710 (LWP 27448)]
[Thread 0x7ffff409a710 (LWP 27448) exited]
[New Thread 0x7ffff409a710 (LWP 27449)]
[New Thread 0x7fffe97fa710 (LWP 27450)]
[Thread 0x7fffe97fa710 (LWP 27450) exited]

Program received signal SIGUSR2, User defined signal 2.
[Switching to Thread 0x7ffff2e8c710 (LWP 27417)]
0x00007ffff67d30bd in read () from /lib/libpthread.so.0
(gdb) thread apply all bt

Thread 37 (Thread 0x7ffff409a710 (LWP 27449)):
#0  0x00007ffff67d30bd in read () from /lib/libpthread.so.0
#1  0x00007ffff7172d56 in read_nbytes (bsock=0xe24ae8, ptr=0x7ffff40999fc "", nbytes=4) at bnet.c:80
#2  0x00007ffff7175bd7 in BSOCK::recv (this=0xe24ae8) at bsock.c:451
#3  0x0000000000424120 in do_fd_commands (jcr=0x8d0ac8) at fd_cmds.c:149
#4  0x0000000000424b7a in run_job (jcr=0x8d0ac8) at fd_cmds.c:124
#5  0x000000000042541b in run_cmd (jcr=0x8d0ac8) at job.c:225
#6  0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#7  0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#8  0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#9  0x00007ffff538401d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 34 (Thread 0x7fffeb7fe710 (LWP 27446)):
#0  0x00007ffff67d30bd in read () from /lib/libpthread.so.0
#1  0x00007ffff7172d56 in read_nbytes (bsock=0xbe3788, ptr=0x7fffeb7fd9fc "", nbytes=4) at bnet.c:80
#2  0x00007ffff7175bd7 in BSOCK::recv (this=0xbe3788) at bsock.c:451
#3  0x0000000000424120 in do_fd_commands (jcr=0x6a7b78) at fd_cmds.c:149
#4  0x0000000000424b7a in run_job (jcr=0x6a7b78) at fd_cmds.c:124
#5  0x000000000042541b in run_cmd (jcr=0x6a7b78) at job.c:225
#6  0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#7  0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#8  0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#9  0x00007ffff538401d in clone () from /lib/libc.so.6
#10 0x0000000000000000 in ?? ()

Thread 32 (Thread 0x7fffe9ffb710 (LWP 27444)):
#0  0x00007ffff67d30bd in read () from /lib/libpthread.so.0
#1  0x00007ffff7172d56 in read_nbytes (bsock=0xe053d8, ptr=0x7fffe9ffa77c "\377\377\377\377 \247\265", nbytes=4) at bnet.c:80
#2  0x00007ffff7175bd7 in BSOCK::recv (this=0xe053d8) at bsock.c:451
#3  0x00007ffff7171fda in bget_msg (sock=0xe053d8) at bget_msg.c:60
#4  0x00000000004104b9 in do_append_data (jcr=0xcbc598) at append.c:151
#5  0x00000000004249fb in append_data_cmd (jcr=0xcbc598) at fd_cmds.c:203
#6  0x00000000004241bb in do_fd_commands (jcr=0xcbc598) at fd_cmds.c:162
#7  0x0000000000424b7a in run_job (jcr=0xcbc598) at fd_cmds.c:124
#8  0x000000000042541b in run_cmd (jcr=0xcbc598) at job.c:225
#9  0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#10 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#11 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#12 0x00007ffff538401d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7fffebfff710 (LWP 27426)):
#0  0x00007ffff67d30bd in read () from /lib/libpthread.so.0
#1  0x00007ffff7172d56 in read_nbytes (bsock=0xcbb408, ptr=0x7fffebffe77c "\377\377\377\377\020\265", <incomplete sequence \313>, nbytes=4) at bnet.c:80
#2  0x00007ffff7175bd7 in BSOCK::recv (this=0xcbb408) at bsock.c:451
#3  0x00007ffff7171fda in bget_msg (sock=0xcbb408) at bget_msg.c:60
#4  0x00000000004104b9 in do_append_data (jcr=0x68a8f8) at append.c:151
#5  0x00000000004249fb in append_data_cmd (jcr=0x68a8f8) at fd_cmds.c:203
#6  0x00000000004241bb in do_fd_commands (jcr=0x68a8f8) at fd_cmds.c:162
#7  0x0000000000424b7a in run_job (jcr=0x68a8f8) at fd_cmds.c:124
#8  0x000000000042541b in run_cmd (jcr=0x68a8f8) at job.c:225
#9  0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#10 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#11 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#12 0x00007ffff538401d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7ffff1e8a710 (LWP 27423)):
#0  0x00007ffff537d8b3 in select () from /lib/libc.so.6
#1  0x00007ffff71921df in openssl_bsock_readwrite (bsock=0x74d498, 
    ptr=0x7fffec0dca7c "\344mZ\231I=\241\237]QY\037\003\247\247\355\063@\204\210\031\314\373ϓ \340\rj\277e}\fۈ\313\362\204\311ג\a:\241\341\343&\303;\017؊\261.7\376\274\310\346v$\270\224E\226d\245\201<\271\274}$%\f\v=EC\270\071\335\021\212l\201\262_s\340\067\062/N\016a\322\025\066B\t\276\340r\320B\006[\360\206<\352\204\374JAr\306u\235\241\nd\262\244\370i\275\335w\247\261\346\022\204\025\017+\203\230{I\364\205\376\065\251;\260\325\227ՖO\247\025e\r\257\006\346\210\021\023\177\323\r\364\254\241\207N\023\205`SG{\023-\372\235&\332t\334\017?\360\330\023\255m\346\036E\373\023-\262"..., nbytes=37797) at tls.c:642
#2  tls_bsock_readn (bsock=0x74d498, 
    ptr=0x7fffec0dca7c "\344mZ\231I=\241\237]QY\037\003\247\247\355\063@\204\210\031\314\373ϓ \340\rj\277e}\fۈ\313\362\204\311ג\a:\241\341\343&\303;\017؊\261.7\376\274\310\346v$\270\224E\226d\245\201<\271\274}$%\f\v=EC\270\071\335\021\212l\201\262_s\340\067\062/N\016a\322\025\066B\t\276\340r\320B\006[\360\206<\352\204\374JAr\306u\235\241\nd\262\244\370i\275\335w\247\261\346\0---Type <return> to continue, or q <return> to quit---
22\204\025\017+\203\230{I\364\205\376\065\251;\260\325\227ՖO\247\025e\r\257\006\346\210\021\023\177\323\r\364\254\241\207N\023\205`SG{\023-\372\235&\332t\334\017?\360\330\023\255m\346\036E\373\023-\262"..., nbytes=37797) at tls.c:693
#3  0x00007ffff7175e17 in BSOCK::recv (this=0x74d498) at bsock.c:509
#4  0x00007ffff7171fda in bget_msg (sock=0x74d498) at bget_msg.c:60
#5  0x0000000000410538 in do_append_data (jcr=0x8aced8) at append.c:183
#6  0x00000000004249fb in append_data_cmd (jcr=0x8aced8) at fd_cmds.c:203
#7  0x00000000004241bb in do_fd_commands (jcr=0x8aced8) at fd_cmds.c:162
#8  0x0000000000424b7a in run_job (jcr=0x8aced8) at fd_cmds.c:124
#9  0x000000000042541b in run_cmd (jcr=0x8aced8) at job.c:225
#10 0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#11 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#12 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#13 0x00007ffff538401d in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7ffff268b710 (LWP 27418)):
#0  0x00007ffff537d8b3 in select () from /lib/libc.so.6
#1  0x00007ffff71921df in openssl_bsock_readwrite (bsock=0x689b48, ptr=0xe412cc "h\323{Ψ\246\330", <incomplete sequence \345>, nbytes=16388) at tls.c:642
#2  tls_bsock_readn (bsock=0x689b48, ptr=0xe412cc "h\323{Ψ\246\330", <incomplete sequence \345>, nbytes=16388) at tls.c:693
#3  0x00007ffff7175e17 in BSOCK::recv (this=0x689b48) at bsock.c:509
#4  0x00007ffff7171fda in bget_msg (sock=0x689b48) at bget_msg.c:60
#5  0x0000000000410538 in do_append_data (jcr=0x8c0118) at append.c:183
#6  0x00000000004249fb in append_data_cmd (jcr=0x8c0118) at fd_cmds.c:203
#7  0x00000000004241bb in do_fd_commands (jcr=0x8c0118) at fd_cmds.c:162
#8  0x0000000000424b7a in run_job (jcr=0x8c0118) at fd_cmds.c:124
#9  0x000000000042541b in run_cmd (jcr=0x8c0118) at job.c:225
#10 0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#11 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#12 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#13 0x00007ffff538401d in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7ffff2e8c710 (LWP 27417)):
#0  0x00007ffff67d30bd in read () from /lib/libpthread.so.0
#1  0x00007ffff5e93fd1 in ?? () from /usr/lib/libcrypto.so.0.9.8
#2  0x00007ffff5e92279 in BIO_read () from /usr/lib/libcrypto.so.0.9.8
#3  0x00007ffff6189ffd in ssl3_read_n () from /usr/lib/libssl.so.0.9.8
#4  0x00007ffff618a5bf in ssl3_read_bytes () from /usr/lib/libssl.so.0.9.8
#5  0x00007ffff6186fbc in ssl3_shutdown () from /usr/lib/libssl.so.0.9.8
#6  0x00007ffff71922ac in tls_bsock_shutdown (bsock=0xbfa938) at tls.c:578
#7  0x00007ffff717531f in BSOCK::close (this=0xbfa938) at bsock.c:889
#8  0x0000000000424c45 in stored_free_jcr (jcr=0x8ae318) at job.c:367
#9  0x00007ffff717f78f in b_free_jcr (file=<value optimized out>, line=<value optimized out>, jcr=0x8ae318) at jcr.c:567
#10 0x00000000004215b8 in handle_connection_request (arg=<value optimized out>) at dircmd.c:252
#11 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#12 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#13 0x00007ffff538401d in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7ffff368d710 (LWP 27416)):
#0  0x00007ffff537d8b3 in select () from /lib/libc.so.6
#1  0x00007ffff71921df in openssl_bsock_readwrite (bsock=0x688f18, ptr=0x7fffec0cc9cc " \373\377\377\271\020\231D", nbytes=49156) at tls.c:642
#2  tls_bsock_readn (bsock=0x688f18, ptr=0x7fffec0cc9cc " \373\377\377\271\020\231D", nbytes=49156) at tls.c:693
#3  0x00007ffff7175e17 in BSOCK::recv (this=0x688f18) at bsock.c:509
#4  0x00007ffff7171fda in bget_msg (sock=0x688f18) at bget_msg.c:60
#5  0x0000000000410538 in do_append_data (jcr=0x7f8d88) at append.c:183
#6  0x00000000004249fb in append_data_cmd (jcr=0x7f8d88) at fd_cmds.c:203
#7  0x00000000004241bb in do_fd_commands (jcr=0x7f8d88) at fd_cmds.c:162
#8  0x0000000000424b7a in run_job (jcr=0x7f8d88) at fd_cmds.c:124
#9  0x000000000042541b in run_cmd (jcr=0x7f8d88) at job.c:225
#10 0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#11 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#12 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#13 0x00007ffff538401d in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7ffff509c710 (LWP 27412)):
#0  0x00007ffff67d30bd in read () from /lib/libpthread.so.0
#1  0x00007ffff7172d56 in read_nbytes (bsock=0x688a68, ptr=0x7ffff509b77c "\377\377\377\377\f", <incomplete sequence \374>, nbytes=4) at bnet.c:80
---Type <return> to continue, or q <return> to quit---
#2  0x00007ffff7175bd7 in BSOCK::recv (this=0x688a68) at bsock.c:451
#3  0x00007ffff7171fda in bget_msg (sock=0x688a68) at bget_msg.c:60
#4  0x00000000004104b9 in do_append_data (jcr=0x690dd8) at append.c:151
#5  0x00000000004249fb in append_data_cmd (jcr=0x690dd8) at fd_cmds.c:203
#6  0x00000000004241bb in do_fd_commands (jcr=0x690dd8) at fd_cmds.c:162
#7  0x0000000000424b7a in run_job (jcr=0x690dd8) at fd_cmds.c:124
#8  0x000000000042541b in run_cmd (jcr=0x690dd8) at job.c:225
#9  0x000000000042169f in handle_connection_request (arg=<value optimized out>) at dircmd.c:233
#10 0x00007ffff719a619 in workq_server (arg=<value optimized out>) at workq.c:346
#11 0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#12 0x00007ffff538401d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7ffff489b710 (LWP 27309)):
#0  0x00007ffff67d04d9 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007ffff719a18c in watchdog_thread (arg=<value optimized out>) at watchdog.c:308
#2  0x00007ffff67cb8ba in start_thread () from /lib/libpthread.so.0
#3  0x00007ffff538401d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffff7fe6720 (LWP 27304)):
#0  0x00007ffff537d8b3 in select () from /lib/libc.so.6
#1  0x00007ffff71739e1 in bnet_thread_server (addrs=<value optimized out>, max_clients=<value optimized out>, client_wq=<value optimized out>, handle_client_request=<value optimized out>)
    at bnet_server.c:161
#2  0x0000000000408ac2 in main (argc=<value optimized out>, argv=<value optimized out>) at stored.c:312

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