Re: [Tracker] tracker-miner-fs crash?

[Tshepang Lekhonkhobe <tshepang gmail com>]

I got another one (G_DEBUG=gc-friendly G_SLICE=always-malloc gdb
/usr/libexec/tracker-miner-fs):

[snip]
(tracker-miner-fs:15322): Tracker-CRITICAL **: Could not execute
sparql: Unable to insert multiple values for subject
`file:///usr/share/doc/wvdial/changelog.Debian.gz' and single valued
property `nfo:belongsToContainer'
Tracker-Message: Could not process
'file:///usr/share/doc/libbs2b0.dpkg-new': Error stating file
'/usr/share/doc/libbs2b0.dpkg-new': No such file or directory
Tracker-Message: Could not process
'file:///usr/lib/libbs2b.so.0.0.0.dpkg-new': Error stating file
'/usr/lib/libbs2b.so.0.0.0.dpkg-new': No such file or directory
(tracker-miner-fs:15322): Tracker-DEBUG: Adding item
'file:///usr/lib/libbs2b.so.0.0.0'
(tracker-miner-fs:15322): Tracker-DEBUG: Adding item
'file:///usr/share/doc/libbs2b0'

(tracker-miner-fs:15322): GLib-GObject-CRITICAL **: g_object_unref:
assertion `G_IS_OBJECT (object)' failed

(tracker-miner-fs:15322): GLib-GObject-CRITICAL **: g_object_unref:
assertion `G_IS_OBJECT (object)' failed
(tracker-miner-fs:15322): Tracker-DEBUG: Adding item
'file:///usr/share/doc/libbs2b0/changelog.gz'

Program received signal SIGSEGV, Segmentation fault.
0xb7c3a980 in IA__g_slist_remove (list=0xb662a690, data=0xb7453ab0) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gslist.c:321
321     /build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gslist.c:
No such file or directory.
        in /build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gslist.c
(gdb) thread apply all bt

Thread 257 (Thread 0xb5dfeb70 (LWP 25292)):
#0  0xb7fe1424 in __kernel_vsyscall ()
#1  0xb7dca3d2 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0xb7dbd06d in g_cond_timed_wait_posix_impl (cond=0x806d880,
entered_mutex=0x80, abs_time=0x38615)
    at /build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/gthread/gthread-posix.c:242
#3  0xb7bf3b19 in g_async_queue_pop_intern_unlocked (queue=0x8082da0,
try=<value optimized out>, end_time=0xb5dfe2e4)
    at /build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gasyncqueue.c:365
#4  0xb7c467a8 in g_thread_pool_wait_for_new_task (data=0x8075480) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gthreadpool.c:220
#5  g_thread_pool_thread_proxy (data=0x8075480) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gthreadpool.c:254
#6  0xb7c4511f in g_thread_create_proxy (data=0xb74f45c8) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gthread.c:635
#7  0xb7dc6585 in start_thread (arg=0xb5dfeb70) at pthread_create.c:300
#8  0xb7b2b18e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 255 (Thread 0xb4dfcb70 (LWP 25257)):
#0  0xb7fe1424 in __kernel_vsyscall ()
#1  0xb7dca3d2 in pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/pthread_cond_timedwait.S:179
#2  0xb7dbd06d in g_cond_timed_wait_posix_impl (cond=0x80a1088,
entered_mutex=0x80, abs_time=0xa21)
    at /build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/gthread/gthread-posix.c:242
#3  0xb7bf3b19 in g_async_queue_pop_intern_unlocked (queue=0x8079320,
try=<value optimized out>, end_time=0xb4dfc2e4)
    at /build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gasyncqueue.c:365
#4  0xb7bf3c17 in IA__g_async_queue_timed_pop (queue=0x8079320,
end_time=0xb4dfc2e4) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gasyncqueue.c:491
#5  0xb7c466d3 in g_thread_pool_wait_for_new_pool (data=0x8075480) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gthreadpool.c:121
#6  g_thread_pool_thread_proxy (data=0x8075480) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gthreadpool.c:324
#7  0xb7c4511f in g_thread_create_proxy (data=0xb74aab70) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gthread.c:635
#8  0xb7dc6585 in start_thread (arg=0xb4dfcb70) at pthread_create.c:300
#9  0xb7b2b18e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Thread 1 (Thread 0xb79ee750 (LWP 15322)):
#0  0xb7c3a980 in IA__g_slist_remove (list=0xb662a690,
data=0xb7453ab0) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gslist.c:321
#1  0xb7e1a699 in ?? () from /usr/lib/libdbus-glib-1.so.2
#2  0xb7dfc19f in ?? () from /lib/libdbus-1.so.3
#3  0xb7de6bb4 in ?? () from /lib/libdbus-1.so.3
#4  0xb7de6c6e in ?? () from /lib/libdbus-1.so.3
#5  0xb7de9dfc in ?? () from /lib/libdbus-1.so.3
#6  0xb7dfd782 in ?? () from /lib/libdbus-1.so.3
#7  0xb7dfe70d in ?? () from /lib/libdbus-1.so.3
#8  0xb7dfeef5 in ?? () from /lib/libdbus-1.so.3
#9  0xb7dfd173 in ?? () from /lib/libdbus-1.so.3
#10 0xb7de9d24 in ?? () from /lib/libdbus-1.so.3
#11 0xb7dff634 in dbus_watch_handle () from /lib/libdbus-1.so.3
#12 0xb7e1a786 in ?? () from /usr/lib/libdbus-glib-1.so.2
#13 0xb7c517ed in g_io_unix_dispatch (source=0x806ec18,
callback=0xb7223b30, user_data=0x8061558) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/giounix.c:162
#14 0xb7c1ae98 in g_main_dispatch (context=0x806eca8) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gmain.c:1960
---Type <return> to continue, or q <return> to quit---
#15 IA__g_main_context_dispatch (context=0x806eca8) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gmain.c:2513
#16 0xb7c1e623 in g_main_context_iterate (context=0x806eca8, block=1,
dispatch=1, self=0x805c8f0) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gmain.c:2591
#17 0xb7c1eaea in IA__g_main_loop_run (loop=0x8076800) at
/build/buildd-glib2.0_2.22.2-2-i386-R8GTDn/glib2.0-2.22.2/glib/gmain.c:2799
#18 0x08050c65 in main (argc=134678792, argv=0x2) at tracker-main.c:335


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