Attachment 593821 Details for Bug 834702 – File: backtrace

File: backtrace

backtrace (text/plain), 6.78 KB, created by b.m.kast on 2012-06-22 20:17:11 UTC

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Creator: b.m.kast

Created: 2012-06-22 20:17:11 UTC

Size: 6.78 KB

patch

obsolete

>[New LWP 1707]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/libthread_db.so.1".
>Core was generated by `/usr/libexec/gam_server'.
>Program terminated with signal 11, Segmentation fault.
>#0  gam_eq_queue (eq=0x49, reqno=5, event=16, path=0x90ff4d0 "/nfs/x/Shared/Down/qt", len=21) at gam_eq.c:87
>87		eq_event = g_queue_peek_tail (eq->event_queue);
>
>Thread 1 (Thread 0xb77196c0 (LWP 1707)):
>#0  gam_eq_queue (eq=0x49, reqno=5, event=16, path=0x90ff4d0 "/nfs/x/Shared/Down/qt", len=21) at gam_eq.c:87
>        eq_event = <optimized out>
>#1  0x08050643 in gam_queue_event (conn=0x90fe300, reqno=5, event=16, path=0x90ff4d0 "/nfs/x/Shared/Down/qt", len=21) at gam_connection.c:634
>        __PRETTY_FUNCTION__ = "gam_queue_event"
>#2  0x0804b9ee in gam_server_emit_event (path=0x90ff4d0 "/nfs/x/Shared/Down/qt", is_dir_node=1, event=GAMIN_EVENT_CHANGED, subs=0x9110850, force=0) at gam_server.c:381
>        sub = <optimized out>
>        l = <optimized out>
>#3  0x0804c641 in gam_node_emit_event (node=0x9119f98, event=GAMIN_EVENT_CHANGED) at gam_node.c:375
>        l = <optimized out>
>        parent = <optimized out>
>        subs = 0x9110850
>        is_dir_node = 1
>#4  0x0804e5ac in gam_poll_generic_scan_directory_internal (dir_node=0x9119f98) at gam_poll_generic.c:304
>        dir = 0x0
>        name = 0x0
>        dpath = 0x90ff4d0 "/nfs/x/Shared/Down/qt"
>        path = 0x0
>        node = 0x0
>        event = <optimized out>
>        fevent = <optimized out>
>        children = 0x0
>        l = 0x0
>        is_dir_node = <optimized out>
>        __FUNCTION__ = "gam_poll_generic_scan_directory_internal"
>#5  0x0804d7dd in gam_poll_basic_scan_callback (data=0x0) at gam_poll_basic.c:389
>        node = 0x9119f98
>        idx = 0
>        did_something = 1
>        __FUNCTION__ = "gam_poll_basic_scan_callback"
>#6  0x488ce220 in g_timeout_dispatch (source=0x9111138, callback=0x804d7c0 <gam_poll_basic_scan_callback>, user_data=0x0) at gmain.c:3907
>        timeout_source = 0x9111138
>        again = <optimized out>
>#7  0x488ccaff in g_main_dispatch (context=0x90ff1c0) at gmain.c:2441
>        dispatch = 0x488ce1f0 <g_timeout_dispatch>
>        was_in_call = 0
>        user_data = 0x0
>        callback = 0x804d7c0 <gam_poll_basic_scan_callback>
>        cb_funcs = 0x489aa33c
>        cb_data = 0x9111180
>        current_source_link = {data = 0x9111138, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0x9111138
>        current = 0x90f9c80
>        i = <optimized out>
>#8  g_main_context_dispatch (context=0x90ff1c0) at gmain.c:3011
>No locals.
>#9  0x488cd240 in g_main_context_iterate (context=0x90ff1c0, block=1217248528, dispatch=1, self=0x90f8520) at gmain.c:3089
>        max_priority = 2147483647
>        timeout = 1000
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#10 0x488cd877 in g_main_loop_run (loop=0x90ff550) at gmain.c:3297
>        self = 0x90f8520
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#11 0x0804a798 in main (argc=1, argv=0xbf90edb4) at gam_server.c:647
>        loop = 0x90ff550
>        i = <optimized out>
>        __FUNCTION__ = "main"
>From        To          Syms Read   Shared Object Library
>0x4889c0f0  0x4893af48  Yes         /lib/libglib-2.0.so.0
>0x48639e90  0x48772294  Yes         /lib/libc.so.6
>0x48844920  0x48848a98  Yes         /lib/librt.so.1
>0x485fe850  0x48617edf  Yes         /lib/ld-linux.so.2
>0x4880b680  0x488176f8  Yes         /lib/libpthread.so.0
>0xb770da10  0xb7715158  Yes         /lib/libnss_files.so.2
>$1 = 0x0
>$2 = 0x0
>eax            0x49	73
>ecx            0x90ff4d0	152040656
>edx            0x90ff4d0	152040656
>ebx            0x90fe300	152036096
>esp            0xbf90ea10	0xbf90ea10
>ebp            0x15	0x15
>esi            0x49	73
>edi            0x5	5
>eip            0x8052218	0x8052218 <gam_eq_queue+56>
>eflags         0x10202	[ IF RF ]
>cs             0x73	115
>ss             0x7b	123
>ds             0x7b	123
>es             0x7b	123
>fs             0x0	0
>gs             0x33	51
>Dump of assembler code for function gam_eq_queue:
>   0x080521e0 <+0>:	lea    -0x3c(%esp),%esp
>   0x080521e4 <+4>:	mov    0x48(%esp),%edx
>   0x080521e8 <+8>:	mov    %esi,0x30(%esp)
>   0x080521ec <+12>:	mov    0x40(%esp),%esi
>   0x080521f0 <+16>:	mov    %edx,0x18(%esp)
>   0x080521f4 <+20>:	test   %esi,%esi
>   0x080521f6 <+22>:	mov    0x4c(%esp),%edx
>   0x080521fa <+26>:	mov    %edi,0x34(%esp)
>   0x080521fe <+30>:	mov    %ebp,0x38(%esp)
>   0x08052202 <+34>:	mov    %ebx,0x2c(%esp)
>   0x08052206 <+38>:	mov    0x44(%esp),%edi
>   0x0805220a <+42>:	mov    %edx,0x1c(%esp)
>   0x0805220e <+46>:	mov    0x50(%esp),%ebp
>   0x08052212 <+50>:	je     0x80522a0 <gam_eq_queue+192>
>=> 0x08052218 <+56>:	mov    (%esi),%eax
>   0x0805221a <+58>:	mov    %eax,(%esp)
>   0x0805221d <+61>:	call   0x8049ff0 <g_queue_peek_tail@plt>
>   0x08052222 <+66>:	test   %eax,%eax
>   0x08052224 <+68>:	je     0x805222a <gam_eq_queue+74>
>   0x08052226 <+70>:	cmp    %edi,(%eax)
>   0x08052228 <+72>:	je     0x8052278 <gam_eq_queue+152>
>   0x0805222a <+74>:	movl   $0x10,(%esp)
>   0x08052231 <+81>:	call   0x804a3b0 <g_malloc0@plt>
>   0x08052236 <+86>:	mov    %eax,%ebx
>   0x08052238 <+88>:	mov    0x18(%esp),%edx
>   0x0805223c <+92>:	mov    %edx,0x4(%eax)
>   0x0805223f <+95>:	mov    0x1c(%esp),%edx
>   0x08052243 <+99>:	mov    %edi,(%eax)
>   0x08052245 <+101>:	mov    %edx,(%esp)
>   0x08052248 <+104>:	call   0x804a3d0 <g_strdup@plt>
>   0x0805224d <+109>:	mov    %eax,0x8(%ebx)
>   0x08052250 <+112>:	mov    %ebx,0x44(%esp)
>   0x08052254 <+116>:	mov    (%esi),%eax
>   0x08052256 <+118>:	mov    %ebp,0xc(%ebx)
>   0x08052259 <+121>:	mov    %eax,0x40(%esp)
>   0x0805225d <+125>:	mov    0x2c(%esp),%ebx
>   0x08052261 <+129>:	mov    0x30(%esp),%esi
>   0x08052265 <+133>:	mov    0x34(%esp),%edi
>   0x08052269 <+137>:	mov    0x38(%esp),%ebp
>   0x0805226d <+141>:	lea    0x3c(%esp),%esp
>   0x08052271 <+145>:	jmp    0x8049ef0 <g_queue_push_tail@plt>
>   0x08052276 <+150>:	xchg   %ax,%ax
>   0x08052278 <+152>:	cmp    %ebp,0xc(%eax)
>   0x0805227b <+155>:	jne    0x805222a <gam_eq_queue+74>
>   0x0805227d <+157>:	mov    0x18(%esp),%edx
>   0x08052281 <+161>:	cmp    %edx,0x4(%eax)
>   0x08052284 <+164>:	jne    0x805222a <gam_eq_queue+74>
>   0x08052286 <+166>:	mov    0x1c(%esp),%edx
>   0x0805228a <+170>:	mov    %edx,0x4(%esp)
>   0x0805228e <+174>:	mov    0x8(%eax),%eax
>   0x08052291 <+177>:	mov    %eax,(%esp)
>   0x08052294 <+180>:	call   0x8049c40 <strcmp@plt>
>   0x08052299 <+185>:	test   %eax,%eax
>   0x0805229b <+187>:	jne    0x805222a <gam_eq_queue+74>
>   0x0805229d <+189>:	lea    0x0(%esi),%esi
>   0x080522a0 <+192>:	mov    0x2c(%esp),%ebx
>   0x080522a4 <+196>:	mov    0x30(%esp),%esi
>   0x080522a8 <+200>:	mov    0x34(%esp),%edi
>   0x080522ac <+204>:	mov    0x38(%esp),%ebp
>   0x080522b0 <+208>:	lea    0x3c(%esp),%esp
>   0x080522b4 <+212>:	ret    
>End of assembler dump.

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Attachments on bug 834702: 593821 | 593822