Attachment 581616 Details for Bug 699109 – File: backtrace

File: backtrace

backtrace (text/plain), 12.57 KB, created by Serge Pavlovsky on 2012-05-02 13:31:26 UTC

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Creator: Serge Pavlovsky

Created: 2012-05-02 13:31:26 UTC

Size: 12.57 KB

patch

obsolete

>[New LWP 3607]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/libexec/gvfsd-metadata'.
>Program terminated with signal 11, Segmentation fault.
>#0  verify_metadata_block (pos=Cannot access memory at address 0x8
>) at metatree.c:222
>222	  return verify_array_block (tree, pos, sizeof (MetaFileDataEnt));
>
>Thread 1 (Thread 0x7f9e4d46b7c0 (LWP 3607)):
>#0  verify_metadata_block (pos=Cannot access memory at address 0x8
>) at metatree.c:222
>No locals.
>#1  copy_tree_to_builder (tree=0xb1ec10, dirent=0x0, builder_file=0xb1aef0) at metatree.c:2193
>        builder_child = <optimized out>
>        data = <optimized out>
>        ent = <optimized out>
>        dir = <optimized out>
>        child_dirent = <optimized out>
>        type = <optimized out>
>        child_name = <optimized out>
>        key_name = <optimized out>
>        value = <optimized out>
>        i = <optimized out>
>        num_keys = <optimized out>
>        num_children = <optimized out>
>        j = <optimized out>
>        key_id = <optimized out>
>#2  0x0000000000406c70 in meta_tree_flush_locked (tree=0xb1ec10) at metatree.c:2354
>        builder = 0xb1ea90
>        res = <optimized out>
>#3  0x0000000000407a98 in meta_tree_flush (tree=0xb1ec10) at metatree.c:2375
>        res = <optimized out>
>#4  0x0000000000403dad in writeout_timeout (data=0xb1f9e0) at meta-daemon.c:61
>        info = 0xb1f9e0
>#5  0x0000003882e462bb in g_timeout_dispatch (source=0xb2b400, callback=<optimized out>, user_data=<optimized out>) at gmain.c:3907
>        timeout_source = 0xb2b400
>        again = <optimized out>
>#6  0x0000003882e44acd in g_main_dispatch (context=0xb16510) at gmain.c:2441
>        dispatch = 0x3882e462a0 <g_timeout_dispatch>
>        was_in_call = 0
>        user_data = 0xb1f9e0
>        callback = 0x403da0 <writeout_timeout>
>        cb_funcs = 0x388311e630
>        cb_data = 0xb19de0
>        current_source_link = {data = 0xb2b400, next = 0x0}
>        need_destroy = <optimized out>
>        source = 0xb2b400
>        current = 0xb0b470
>        i = <optimized out>
>#7  g_main_context_dispatch (context=0xb16510) at gmain.c:3011
>No locals.
>#8  0x0000003882e452c8 in g_main_context_iterate (context=0xb16510, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
>        max_priority = 2147483647
>        timeout = 24747
>        some_ready = 1
>        nfds = 2
>        allocated_nfds = <optimized out>
>        fds = <optimized out>
>        __PRETTY_FUNCTION__ = "g_main_context_iterate"
>#9  0x0000003882e45815 in g_main_loop_run (loop=0xb16600) at gmain.c:3297
>        self = 0xb081d0
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#10 0x0000000000403c50 in main (argc=1, argv=0x7fff473f4e58) at meta-daemon.c:783
>        loop = 0xb16600
>        conn = 0xb17180
>        replace = 0
>        error = 0x0
>        derror = {name = 0x0, message = 0x0, dummy1 = 1, dummy2 = 0, dummy3 = 0, dummy4 = 0, dummy5 = 0, padding1 = 0x402f7b}
>        context = <optimized out>
>        options = {{long_name = 0x40a711 "replace", short_name = 114 'r', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff473f4d5c, description = 0x40a719 "Replace old daemon.", arg_description = 0x0}, {long_name = 0x0, short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x0, description = 0x0, arg_description = 0x0}}
>From                To                  Syms Read   Shared Object Library
>0x0000003f4dc03000  0x0000003f4dc0b298  Yes         /lib64/libudev.so.0
>0x0000003d5c209140  0x0000003d5c213108  Yes         /usr/lib64/libgvfscommon.so.0
>0x0000003885a076f0  0x0000003885a306c8  Yes         /lib64/libdbus-1.so.3
>0x0000003880e05700  0x0000003880e10b88  Yes         /lib64/libpthread.so.0
>0x0000003884e2c120  0x0000003884ee3dd8  Yes         /lib64/libgio-2.0.so.0
>0x0000003883a09dd0  0x0000003883a39e98  Yes         /lib64/libgobject-2.0.so.0
>0x0000003883e01020  0x0000003883e01fc8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000038836015a0  0x0000003883602a68  Yes         /lib64/libgthread-2.0.so.0
>0x0000003881a02260  0x0000003881a05758  Yes         /lib64/librt.so.1
>0x0000003882e178f0  0x0000003882eb00c8  Yes         /lib64/libglib-2.0.so.0
>0x0000003d5be03c80  0x0000003d5be21c08  Yes         /usr/lib64/libbluray.so.0
>0x0000003893200e20  0x00000038932016a8  Yes         /lib64/libutil.so.1
>0x0000003880a1ef10  0x0000003880b5bb70  Yes         /lib64/libc.so.6
>0x0000003f494028a0  0x0000003f494120b8  Yes         /lib64/libgcc_s.so.1
>0x0000003880600b20  0x000000388061aaaa  Yes         /lib64/ld-linux-x86-64.so.2
>0x0000003883201890  0x0000003883205ff8  Yes         /usr/lib64/libffi.so.5
>0x0000003881200de0  0x0000003881201918  Yes         /lib64/libdl.so.2
>0x0000003881e01e90  0x0000003881e0e688  Yes         /lib64/libz.so.1
>0x0000003882605d00  0x0000003882616068  Yes         /lib64/libselinux.so.1
>0x0000003882a03940  0x0000003882a14018  Yes         /lib64/libresolv.so.2
>0x0000003886e2c980  0x0000003886f1006c  Yes         /usr/lib64/libxml2.so.2
>0x00000038816051b0  0x0000003881643b68  Yes         /lib64/libm.so.6
>$1 = 0x0
>$2 = 0x0
>rax            0xb1ec10	11660304
>rbx            0xb1ec10	11660304
>rcx            0x2f	47
>rdx            0xb1aef0	11644656
>rsi            0x0	0
>rdi            0xb1ec10	11660304
>rbp            0xb1ec10	0xb1ec10
>rsp            0x7fff473f4a60	0x7fff473f4a60
>r8             0xb1f9b0	11663792
>r9             0xe17	3607
>r10            0x2	2
>r11            0x0	0
>r12            0x1	1
>r13            0xb1ea90	11659920
>r14            0x388311e630	242717156912
>r15            0xb16510	11625744
>rip            0x405436	0x405436 <copy_tree_to_builder+22>
>eflags         0x10206	[ PF IF RF ]
>cs             0x33	51
>ss             0x2b	43
>ds             0x0	0
>es             0x0	0
>fs             0x0	0
>gs             0x0	0
>Dump of assembler code for function copy_tree_to_builder:
>   0x0000000000405420 <+0>:	push   %r15
>   0x0000000000405422 <+2>:	push   %r14
>   0x0000000000405424 <+4>:	push   %r13
>   0x0000000000405426 <+6>:	push   %r12
>   0x0000000000405428 <+8>:	push   %rbp
>   0x0000000000405429 <+9>:	mov    %rdi,%rbp
>   0x000000000040542c <+12>:	push   %rbx
>   0x000000000040542d <+13>:	sub    $0x28,%rsp
>   0x0000000000405431 <+17>:	mov    %rsi,0x18(%rsp)
>=> 0x0000000000405436 <+22>:	mov    0x8(%rsi),%esi
>   0x0000000000405439 <+25>:	mov    %rdx,(%rsp)
>   0x000000000040543d <+29>:	mov    $0x8,%edx
>   0x0000000000405442 <+34>:	callq  0x404eb0 <verify_array_block>
>   0x0000000000405447 <+39>:	test   %rax,%rax
>   0x000000000040544a <+42>:	mov    %rax,0x10(%rsp)
>   0x000000000040544f <+47>:	je     0x405519 <copy_tree_to_builder+249>
>   0x0000000000405455 <+53>:	mov    (%rax),%edx
>   0x0000000000405457 <+55>:	bswap  %edx
>   0x0000000000405459 <+57>:	test   %edx,%edx
>   0x000000000040545b <+59>:	mov    %edx,0xc(%rsp)
>   0x000000000040545f <+63>:	je     0x405519 <copy_tree_to_builder+249>
>   0x0000000000405465 <+69>:	xor    %r12d,%r12d
>   0x0000000000405468 <+72>:	nopl   0x0(%rax,%rax,1)
>   0x0000000000405470 <+80>:	mov    0x10(%rsp),%rdx
>   0x0000000000405475 <+85>:	lea    (%rdx,%r12,8),%rax
>   0x0000000000405479 <+89>:	lea    0x4(%rax),%rcx
>   0x000000000040547d <+93>:	mov    0x4(%rax),%eax
>   0x0000000000405480 <+96>:	bswap  %eax
>   0x0000000000405482 <+98>:	mov    %eax,%edx
>   0x0000000000405484 <+100>:	sar    $0x1f,%eax
>   0x0000000000405487 <+103>:	not    %eax
>   0x0000000000405489 <+105>:	and    $0x7fffffff,%edx
>   0x000000000040548f <+111>:	add    $0x2,%eax
>   0x0000000000405492 <+114>:	cmp    %edx,0x58(%rbp)
>   0x0000000000405495 <+117>:	jbe    0x40550a <copy_tree_to_builder+234>
>   0x0000000000405497 <+119>:	mov    0x60(%rbp),%rsi
>   0x000000000040549b <+123>:	mov    (%rsi,%rdx,8),%r15
>   0x000000000040549f <+127>:	test   %r15,%r15
>   0x00000000004054a2 <+130>:	je     0x40550a <copy_tree_to_builder+234>
>   0x00000000004054a4 <+132>:	cmp    $0x1,%eax
>   0x00000000004054a7 <+135>:	mov    0x4(%rcx),%esi
>   0x00000000004054aa <+138>:	je     0x4055b0 <copy_tree_to_builder+400>
>   0x00000000004054b0 <+144>:	mov    $0x4,%edx
>   0x00000000004054b5 <+149>:	mov    %rbp,%rdi
>   0x00000000004054b8 <+152>:	callq  0x404eb0 <verify_array_block>
>   0x00000000004054bd <+157>:	test   %rax,%rax
>   0x00000000004054c0 <+160>:	mov    %rax,%r14
>   0x00000000004054c3 <+163>:	je     0x40550a <copy_tree_to_builder+234>
>   0x00000000004054c5 <+165>:	mov    (%rsp),%rdi
>   0x00000000004054c9 <+169>:	mov    %r15,%rsi
>   0x00000000004054cc <+172>:	callq  0x409890 <metafile_key_list_set>
>   0x00000000004054d1 <+177>:	mov    (%r14),%r13d
>   0x00000000004054d4 <+180>:	bswap  %r13d
>   0x00000000004054d7 <+183>:	test   %r13d,%r13d
>   0x00000000004054da <+186>:	je     0x40550a <copy_tree_to_builder+234>
>   0x00000000004054dc <+188>:	xor    %ebx,%ebx
>   0x00000000004054de <+190>:	xchg   %ax,%ax
>   0x00000000004054e0 <+192>:	mov    0x4(%r14,%rbx,4),%esi
>   0x00000000004054e5 <+197>:	mov    %rbp,%rdi
>   0x00000000004054e8 <+200>:	callq  0x404f30 <verify_string>
>   0x00000000004054ed <+205>:	test   %rax,%rax
>   0x00000000004054f0 <+208>:	je     0x405501 <copy_tree_to_builder+225>
>   0x00000000004054f2 <+210>:	mov    (%rsp),%rdi
>   0x00000000004054f6 <+214>:	mov    %rax,%rdx
>   0x00000000004054f9 <+217>:	mov    %r15,%rsi
>   0x00000000004054fc <+220>:	callq  0x4098e0 <metafile_key_list_add>
>   0x0000000000405501 <+225>:	add    $0x1,%rbx
>   0x0000000000405505 <+229>:	cmp    %ebx,%r13d
>   0x0000000000405508 <+232>:	ja     0x4054e0 <copy_tree_to_builder+192>
>   0x000000000040550a <+234>:	add    $0x1,%r12
>   0x000000000040550e <+238>:	cmp    %r12d,0xc(%rsp)
>   0x0000000000405513 <+243>:	ja     0x405470 <copy_tree_to_builder+80>
>   0x0000000000405519 <+249>:	mov    0x18(%rsp),%rax
>   0x000000000040551e <+254>:	mov    %rbp,%rdi
>   0x0000000000405521 <+257>:	mov    0xc(%rax),%esi
>   0x0000000000405524 <+260>:	callq  0x404f20 <get_time_t>
>   0x0000000000405529 <+265>:	mov    (%rsp),%rdx
>   0x000000000040552d <+269>:	mov    %rax,0x10(%rdx)
>   0x0000000000405531 <+273>:	mov    0x18(%rsp),%rax
>   0x0000000000405536 <+278>:	mov    0x4(%rax),%esi
>   0x0000000000405539 <+281>:	test   %esi,%esi
>   0x000000000040553b <+283>:	je     0x4055a1 <copy_tree_to_builder+385>
>   0x000000000040553d <+285>:	mov    $0x10,%edx
>   0x0000000000405542 <+290>:	mov    %rbp,%rdi
>   0x0000000000405545 <+293>:	callq  0x404eb0 <verify_array_block>
>   0x000000000040554a <+298>:	test   %rax,%rax
>   0x000000000040554d <+301>:	mov    %rax,%r14
>   0x0000000000405550 <+304>:	je     0x4055a1 <copy_tree_to_builder+385>
>   0x0000000000405552 <+306>:	mov    (%rax),%r13d
>   0x0000000000405555 <+309>:	bswap  %r13d
>   0x0000000000405558 <+312>:	test   %r13d,%r13d
>   0x000000000040555b <+315>:	je     0x4055a1 <copy_tree_to_builder+385>
>   0x000000000040555d <+317>:	xor    %ebx,%ebx
>   0x000000000040555f <+319>:	nop
>   0x0000000000405560 <+320>:	mov    %rbx,%rax
>   0x0000000000405563 <+323>:	mov    %rbp,%rdi
>   0x0000000000405566 <+326>:	shl    $0x4,%rax
>   0x000000000040556a <+330>:	add    %r14,%rax
>   0x000000000040556d <+333>:	mov    0x4(%rax),%esi
>   0x0000000000405570 <+336>:	lea    0x4(%rax),%r12
>   0x0000000000405574 <+340>:	callq  0x404f30 <verify_string>
>   0x0000000000405579 <+345>:	test   %rax,%rax
>   0x000000000040557c <+348>:	je     0x405598 <copy_tree_to_builder+376>
>   0x000000000040557e <+350>:	mov    (%rsp),%rsi
>   0x0000000000405582 <+354>:	mov    %rax,%rdi
>   0x0000000000405585 <+357>:	callq  0x409320 <metafile_new>
>   0x000000000040558a <+362>:	mov    %r12,%rsi
>   0x000000000040558d <+365>:	mov    %rax,%rdx
>   0x0000000000405590 <+368>:	mov    %rbp,%rdi
>   0x0000000000405593 <+371>:	callq  0x405420 <copy_tree_to_builder>
>   0x0000000000405598 <+376>:	add    $0x1,%rbx
>   0x000000000040559c <+380>:	cmp    %ebx,%r13d
>   0x000000000040559f <+383>:	ja     0x405560 <copy_tree_to_builder+320>
>   0x00000000004055a1 <+385>:	add    $0x28,%rsp
>   0x00000000004055a5 <+389>:	pop    %rbx
>   0x00000000004055a6 <+390>:	pop    %rbp
>   0x00000000004055a7 <+391>:	pop    %r12
>   0x00000000004055a9 <+393>:	pop    %r13
>   0x00000000004055ab <+395>:	pop    %r14
>   0x00000000004055ad <+397>:	pop    %r15
>   0x00000000004055af <+399>:	retq   
>   0x00000000004055b0 <+400>:	mov    %rbp,%rdi
>   0x00000000004055b3 <+403>:	callq  0x404f30 <verify_string>
>   0x00000000004055b8 <+408>:	test   %rax,%rax
>   0x00000000004055bb <+411>:	je     0x40550a <copy_tree_to_builder+234>
>   0x00000000004055c1 <+417>:	mov    (%rsp),%rdi
>   0x00000000004055c5 <+421>:	mov    %rax,%rdx
>   0x00000000004055c8 <+424>:	mov    %r15,%rsi
>   0x00000000004055cb <+427>:	add    $0x1,%r12
>   0x00000000004055cf <+431>:	callq  0x409840 <metafile_key_set_value>
>   0x00000000004055d4 <+436>:	cmp    %r12d,0xc(%rsp)
>   0x00000000004055d9 <+441>:	ja     0x405470 <copy_tree_to_builder+80>
>   0x00000000004055df <+447>:	jmpq   0x405519 <copy_tree_to_builder+249>
>End of assembler dump.

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Attachments on bug 699109: 494376 | 494377 | 494378 | 494379 | 562085 | 581616