Attachment 156053 Details for Bug 241780 – gdb + strace info of rc3.30 hung machine

gdb + strace info of rc3.30 hung machine

hang.neumann (text/plain), 6.13 KB, created by Anders Blomdell on 2007-06-04 08:47:29 UTC

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Creator: Anders Blomdell

Created: 2007-06-04 08:47:29 UTC

Size: 6.13 KB

patch

obsolete

>Thread 1 (Thread -1208453440 (LWP 27650)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x80020638 in master_list_empty () from /usr/sbin/automount
>#5  0x800058e8 in _start () from /usr/sbin/automount
>
>Thread 2 (Thread -1216545904 (LWP 14439)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x8001e397 in send_map_update_request () from /usr/sbin/automount
>#5  0x8001350e in lookup_nss_mount () from /usr/sbin/automount
>#6  0x8000b541 in expire_proc_indirect () from /usr/sbin/automount
>#7  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#8  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 3 (Thread -1214440560 (LWP 14293)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x80021030 in master_mount_mounts () from /usr/sbin/automount
>#5  0x800218bb in master_read_master () from /usr/sbin/automount
>#6  0x80006e50 in main () from /usr/sbin/automount
>
>Thread 4 (Thread -1213387888 (LWP 11249)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x8001cdbd in alarm_add () from /usr/sbin/automount
>#5  0x80015cd7 in expire_cleanup () from /usr/sbin/automount
>#6  0x8000ac45 in expire_proc_indirect () from /usr/sbin/automount
>#7  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#8  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 5 (Thread -1215493232 (LWP 11248)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x8001cdbd in alarm_add () from /usr/sbin/automount
>#5  0x80015cd7 in expire_cleanup () from /usr/sbin/automount
>#6  0x8000ac45 in expire_proc_indirect () from /usr/sbin/automount
>#7  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#8  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 6 (Thread -1211683952 (LWP 11247)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x8001cdbd in alarm_add () from /usr/sbin/automount
>#5  0x80015cd7 in expire_cleanup () from /usr/sbin/automount
>#6  0x8000ac45 in expire_proc_indirect () from /usr/sbin/automount
>#7  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#8  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 7 (Thread -1210631280 (LWP 27659)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x004e56d3 in poll () from /lib/libc.so.6
>#2  0x80008484 in handle_mounts () from /usr/sbin/automount
>#3  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#4  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 8 (Thread -1209578608 (LWP 27658)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x004e56d3 in poll () from /lib/libc.so.6
>#2  0x80008484 in handle_mounts () from /usr/sbin/automount
>#3  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#4  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 9 (Thread -1208525936 (LWP 27655)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x004e56d3 in poll () from /lib/libc.so.6
>#2  0x80008484 in handle_mounts () from /usr/sbin/automount
>#3  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#4  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 10 (Thread -1208456304 (LWP 27652)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066242c in pthread_cond_timedwait@@GLIBC_2.3.2 ()
>from /lib/libpthread.so.0
>#2  0x800163c0 in expire_cleanup () from /usr/sbin/automount
>#3  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#4  0x004ef26e in clone () from /lib/libc.so.6
>
>Thread 11 (Thread -1208341616 (LWP 27651)):
>#0  0x0057d402 in __kernel_vsyscall ()
>#1  0x0066498e in __lll_mutex_lock_wait () from /lib/libpthread.so.0
>#2  0x006607fc in _L_mutex_lock_85 () from /lib/libpthread.so.0
>#3  0x0066033d in pthread_mutex_lock () from /lib/libpthread.so.0
>#4  0x8001c956 in alarm_delete () from /usr/sbin/automount
>#5  0x0065e3db in start_thread () from /lib/libpthread.so.0
>#6  0x004ef26e in clone () from /lib/libc.so.6
>#0  0x0057d402 in __kernel_vsyscall ()
>(gdb) Hangup detected on fd 0
>error detected on stdin
>Detaching from program: /usr/sbin/automount, process 27650
>
>27650:
>   Process 27650 attached - interrupt to quit
>   futex(0x80032b08, FUTEX_WAIT, 2, NULL
>
>27651:
>   Process 27651 attached - interrupt to quit
>   futex(0x81a11864, FUTEX_WAIT, 2, NULL
>
>27652:
>   Process 27652 attached - interrupt to quit
>   clock_gettime(CLOCK_REALTIME, {1180946301, 31441848}) = 0
>   futex(0x80032804, FUTEX_WAIT, 488827, {0, 968558152}) = -1 ETIMEDOUT (Connection timed out)
>   time(NULL)                              = 1180946302
>   futex(0x800327e0, FUTEX_WAKE, 1)        = 0
>   clock_gettime(CLOCK_REALTIME, {1180946302, 1752533}) = 0
>   futex(0x80032804, FUTEX_WAIT, 488829, {0, 998247467}
>
>27655:
>   Process 27655 attached - interrupt to quit
>   poll(
>
>27658:
>   Process 27658 attached - interrupt to quit
>   poll(
>
>27659:
>   Process 27659 attached - interrupt to quit
>   poll(
>
>11247:
>   Process 11247 attached - interrupt to quit
>   futex(0x80032880, FUTEX_WAIT, 2, NULL
>
>11248:
>   Process 11248 attached - interrupt to quit
>   futex(0x80032880, FUTEX_WAIT, 2, NULL
>
>11249:
>   Process 11249 attached - interrupt to quit
>   futex(0x80032880, FUTEX_WAIT, 2, NULL
>
>14293:
>   Process 14293 attached - interrupt to quit
>   futex(0x81a10c64, FUTEX_WAIT, 2, NULL
>
>14439:
>   Process 14439 attached - interrupt to quit
>   futex(0x81a10c64, FUTEX_WAIT, 2, NULL

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Attachments on bug 241780: 155705 | 155783 | 155790 | 155792 | 156053 | 156069 | 156089 | 156232 | 156238 | 156240 | 156433 | 156437