Attachment 668801 Details for Bug 890127 – File: backtrace

File: backtrace

backtrace (text/plain), 11.39 KB, created by amar on 2012-12-25 09:07:52 UTC

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Creator: amar

Created: 2012-12-25 09:07:52 UTC

Size: 11.39 KB

patch

obsolete

>[New LWP 1444]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `/usr/sbin/modem-manager'.
>Program terminated with signal 11, Segmentation fault.
>#0  __strlen_sse2 () at ../sysdeps/x86_64/strlen.S:32
>32		movdqu	(%rdi), %xmm1
>
>Thread 1 (Thread 0x7fc37d4a5800 (LWP 1444)):
>#0  __strlen_sse2 () at ../sysdeps/x86_64/strlen.S:32
>No locals.
>#1  0x00000030b6462e50 in g_strdup (str=0x206e776f6e6b6e55 <Address 0x206e776f6e6b6e55 out of bounds>) at gstrfuncs.c:355
>        new_str = <optimized out>
>        length = <optimized out>
>#2  0x00000030b6434a74 in g_error_copy (error=error@entry=0x1c88940) at gerror.c:503
>        copy = 0x1cccb60
>        __PRETTY_FUNCTION__ = "g_error_copy"
>#3  0x000000000041d911 in reg_state_css_response (cdma=<optimized out>, class=<optimized out>, band=<optimized out>, sid=<optimized out>, error=0x1c88940, user_data=0x1cb1c00) at mm-generic-cdma.c:1770
>        info = 0x1cb1c00
>#4  0x000000000040eba4 in callback_info_done (user_data=0x1c85630) at mm-callback-info.c:89
>        info = 0x1c85630
>#5  0x00000030b6445798 in g_source_callback_unref (cb_data=0x1c8c370) at gmain.c:1288
>No locals.
>#6  g_source_callback_unref (cb_data=0x1c8c370) at gmain.c:1280
>        callback = 0x1c8c370
>#7  0x00000030b644528b in g_source_destroy_internal (source=source@entry=0x1cc72c0, context=context@entry=0x1c82650, have_lock=have_lock@entry=1) at gmain.c:957
>        tmp_list = <optimized out>
>        old_cb_data = 0x1c8c370
>        old_cb_funcs = 0x30b671e980
>#8  0x00000030b6447870 in g_main_dispatch (context=0x1c82650) at gmain.c:2563
>        dispatch = 0x3000000000
>        was_in_call = 0
>        user_data = 0x1c85630
>        callback = 0x40e530 <callback_info_do>
>        cb_funcs = 0x30b671e980
>        cb_data = 0x1c8c370
>        current_source_link = {data = 0x1cc72c0, next = 0x0}
>        need_destroy = 1
>        source = 0x1cc72c0
>        current = 0x1c99fc0
>        i = <optimized out>
>#9  g_main_context_dispatch (context=context@entry=0x1c82650) at gmain.c:3075
>No locals.
>#10 0x00000030b6447b58 in g_main_context_iterate (context=0x1c82650, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3146
>        max_priority = 200
>        timeout = 0
>        some_ready = 1
>        nfds = <optimized out>
>        allocated_nfds = <optimized out>
>        fds = 0x1cc5680
>#11 0x00000030b6447f52 in g_main_loop_run (loop=0x1c7a440) at gmain.c:3340
>        __PRETTY_FUNCTION__ = "g_main_loop_run"
>#12 0x000000000040dbe3 in main (argc=1, argv=0x7fff42071ce8) at main.c:199
>        bus = 0x1c7f718
>        proxy = 0x1c84950
>        manager = 0x1c85050
>        err = 0x0
>        opt_ctx = <optimized out>
>        id = 24
>        log_level = 0x0
>        log_file = 0x0
>        debug = 0
>        show_ts = 0
>        rel_ts = 0
>        entries = {{long_name = 0x447bb2 "debug", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff42071970, description = 0x4479c8 "Output to console rather than syslog", arg_description = 0x0}, {long_name = 0x447bb8 "log-level", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff42071988, description = 0x4479f0 "Log level: one of [ERR, WARN, INFO, DEBUG]", arg_description = 0x447bc2 "INFO"}, {long_name = 0x447bc7 "log-file", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_STRING, arg_data = 0x7fff42071990, description = 0x447bd0 "Path to log file", arg_description = 0x0}, {long_name = 0x447c08 "timestamps", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff42071974, description = 0x447be1 "Show timestamps in log output", arg_description = 0x0}, {long_name = 0x447bff "relative-timestamps", short_name = 0 '\000', flags = 0, arg = G_OPTION_ARG_NONE, arg_data = 0x7fff42071978, description = 0x447a20 "Use relative timestamps (from MM start)", 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}}
>        __PRETTY_FUNCTION__ = "main"
>From                To                  Syms Read   Shared Object Library
>0x00000030c1603830  0x00000030c160690c  Yes         /lib64/libgudev-1.0.so.0
>0x00000030cd00a540  0x00000030cd01c594  Yes         /lib64/libdbus-glib-1.so.2
>0x00000030ba807890  0x00000030ba830924  Yes         /lib64/libdbus-1.so.3
>0x00000030b5005790  0x00000030b5010494  Yes         /lib64/libpthread.so.0
>0x00000030bc4010f0  0x00000030bc401fd8  Yes         /lib64/libgmodule-2.0.so.0
>0x00000030b5802260  0x00000030b580554c  Yes         /lib64/librt.so.1
>0x00000030b840a910  0x00000030b8437dbc  Yes         /lib64/libgobject-2.0.so.0
>0x00000030b6419d00  0x00000030b64ac9cc  Yes         /lib64/libglib-2.0.so.0
>0x00000030b481ef60  0x00000030b495f7a0  Yes         /lib64/libc.so.6
>0x00000030bfc02ef0  0x00000030bfc0a2d6  Yes         /lib64/libudev.so.0
>0x00000030bcc2eee0  0x00000030bcceaaf4  Yes         /lib64/libgio-2.0.so.0
>0x00000030b4400b20  0x00000030b441a2e9  Yes         /lib64/ld-linux-x86-64.so.2
>0x00000030b4c00ea0  0x00000030b4c019e0  Yes         /lib64/libdl.so.2
>0x00000030b8000680  0x00000030b80007fc  Yes         /lib64/libgthread-2.0.so.0
>0x00000030b8801950  0x00000030b88060ec  Yes         /lib64/libffi.so.5
>0x00000030b5c01f50  0x00000030b5c0e718  Yes         /lib64/libz.so.1
>0x00000030b6005fc0  0x00000030b6016768  Yes         /lib64/libselinux.so.1
>0x00000030b78039b0  0x00000030b7811e1c  Yes         /lib64/libresolv.so.2
>0x00007fc37d29ed90  0x00007fc37d2a1b08  Yes         /usr/lib64/ModemManager/libmm-plugin-huawei.so
>0x00007fc37d099590  0x00007fc37d099ef8  Yes         /usr/lib64/ModemManager/libmm-plugin-moto-c.so
>0x00007fc37ce96180  0x00007fc37ce967c4  Yes         /usr/lib64/ModemManager/libmm-plugin-generic.so
>0x00007fc37cc8d5b0  0x00007fc37cc91614  Yes         /usr/lib64/ModemManager/libmm-plugin-samsung.so
>0x00007fc37ca86d90  0x00007fc37ca88258  Yes         /usr/lib64/ModemManager/libmm-plugin-simtech.so
>0x00007fc37c881ae0  0x00007fc37c882bb8  Yes         /usr/lib64/ModemManager/libmm-plugin-anydata.so
>0x00007fc37c67c170  0x00007fc37c67dd38  Yes         /usr/lib64/ModemManager/libmm-plugin-option.so
>0x00007fc37c474ac0  0x00007fc37c4772c8  Yes         /usr/lib64/ModemManager/libmm-plugin-mbm.so
>0x00007fc37c267eb0  0x00007fc37c26dd14  Yes         /usr/lib64/ModemManager/libmm-plugin-sierra.so
>0x00007fc37c061880  0x00007fc37c0623c8  Yes         /usr/lib64/ModemManager/libmm-plugin-gobi.so
>0x00007fc37be59e20  0x00007fc37be5d084  Yes         /usr/lib64/ModemManager/libmm-plugin-hso.so
>0x00007fc37bc522d0  0x00007fc37bc54278  Yes         /usr/lib64/ModemManager/libmm-plugin-cinterion.so
>0x00007fc37ba4b090  0x00007fc37ba4d228  Yes         /usr/lib64/ModemManager/libmm-plugin-wavecom.so
>0x00007fc37b845120  0x00007fc37b8467b8  Yes         /usr/lib64/ModemManager/libmm-plugin-iridium.so
>0x00007fc37b640650  0x00007fc37b641098  Yes         /usr/lib64/ModemManager/libmm-plugin-nokia.so
>0x00007fc37b43c930  0x00007fc37b43d448  Yes         /usr/lib64/ModemManager/libmm-plugin-linktop.so
>0x00007fc37b232830  0x00007fc37b237304  Yes         /usr/lib64/ModemManager/libmm-plugin-zte.so
>0x00007fc37b02b6e0  0x00007fc37b02d058  Yes         /usr/lib64/ModemManager/libmm-plugin-novatel.so
>0x00007fc37ae25bc0  0x00007fc37ae26c78  Yes         /usr/lib64/ModemManager/libmm-plugin-longcheer.so
>0x00007fc37ac21940  0x00007fc37ac22718  Yes         /usr/lib64/ModemManager/libmm-plugin-x22x.so
>$1 = 0x0
>$2 = 0x0
>rax            0x0	0
>rbx            0x206e776f6e6b6e55	2336936577129475669
>rcx            0x15	21
>rdx            0x1c88940	29919552
>rsi            0x1	1
>rdi            0x206e776f6e6b6e55	2336936577129475669
>rbp            0x1cccb60	0x1cccb60
>rsp            0x7fff42071788	0x7fff42071788
>r8             0x0	0
>r9             0x1cb1c00	30088192
>r10            0x41d8e0	4315360
>r11            0xaaaaaaaaaaaaaaab	-6148914691236517205
>r12            0x1cc72c0	30175936
>r13            0x1	1
>r14            0x1c8c370	29934448
>r15            0x1cc72c0	30175936
>rip            0x30b4885771	0x30b4885771 <__strlen_sse2+17>
>eflags         0x10283	[ CF SF 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 __strlen_sse2:
>   0x00000030b4885760 <+0>:	xor    %rax,%rax
>   0x00000030b4885763 <+3>:	mov    %edi,%ecx
>   0x00000030b4885765 <+5>:	and    $0x3f,%ecx
>   0x00000030b4885768 <+8>:	pxor   %xmm0,%xmm0
>   0x00000030b488576c <+12>:	cmp    $0x30,%ecx
>   0x00000030b488576f <+15>:	ja     0x30b488578a <__strlen_sse2+42>
>=> 0x00000030b4885771 <+17>:	movdqu (%rdi),%xmm1
>   0x00000030b4885775 <+21>:	pcmpeqb %xmm1,%xmm0
>   0x00000030b4885779 <+25>:	pmovmskb %xmm0,%edx
>   0x00000030b488577d <+29>:	test   %edx,%edx
>   0x00000030b488577f <+31>:	jne    0x30b48857fb <__strlen_sse2+155>
>   0x00000030b4885781 <+33>:	mov    %rdi,%rax
>   0x00000030b4885784 <+36>:	and    $0xfffffffffffffff0,%rax
>   0x00000030b4885788 <+40>:	jmp    0x30b48857a7 <__strlen_sse2+71>
>   0x00000030b488578a <+42>:	mov    %rdi,%rax
>   0x00000030b488578d <+45>:	and    $0xfffffffffffffff0,%rax
>   0x00000030b4885791 <+49>:	pcmpeqb (%rax),%xmm0
>   0x00000030b4885795 <+53>:	mov    $0xffffffff,%esi
>   0x00000030b488579a <+58>:	sub    %rax,%rcx
>   0x00000030b488579d <+61>:	shl    %cl,%esi
>   0x00000030b488579f <+63>:	pmovmskb %xmm0,%edx
>   0x00000030b48857a3 <+67>:	and    %esi,%edx
>   0x00000030b48857a5 <+69>:	jne    0x30b48857f8 <__strlen_sse2+152>
>   0x00000030b48857a7 <+71>:	pxor   %xmm0,%xmm0
>   0x00000030b48857ab <+75>:	pxor   %xmm1,%xmm1
>   0x00000030b48857af <+79>:	pxor   %xmm2,%xmm2
>   0x00000030b48857b3 <+83>:	pxor   %xmm3,%xmm3
>   0x00000030b48857b7 <+87>:	nopw   0x0(%rax,%rax,1)
>   0x00000030b48857c0 <+96>:	pcmpeqb 0x10(%rax),%xmm0
>   0x00000030b48857c5 <+101>:	pmovmskb %xmm0,%edx
>   0x00000030b48857c9 <+105>:	test   %edx,%edx
>   0x00000030b48857cb <+107>:	jne    0x30b4885810 <__strlen_sse2+176>
>   0x00000030b48857cd <+109>:	pcmpeqb 0x20(%rax),%xmm1
>   0x00000030b48857d2 <+114>:	pmovmskb %xmm1,%edx
>   0x00000030b48857d6 <+118>:	test   %edx,%edx
>   0x00000030b48857d8 <+120>:	jne    0x30b4885820 <__strlen_sse2+192>
>   0x00000030b48857da <+122>:	pcmpeqb 0x30(%rax),%xmm2
>   0x00000030b48857df <+127>:	pmovmskb %xmm2,%edx
>   0x00000030b48857e3 <+131>:	test   %edx,%edx
>   0x00000030b48857e5 <+133>:	jne    0x30b4885830 <__strlen_sse2+208>
>   0x00000030b48857e7 <+135>:	pcmpeqb 0x40(%rax),%xmm3
>   0x00000030b48857ec <+140>:	pmovmskb %xmm3,%edx
>   0x00000030b48857f0 <+144>:	lea    0x40(%rax),%rax
>   0x00000030b48857f4 <+148>:	test   %edx,%edx
>   0x00000030b48857f6 <+150>:	je     0x30b48857c0 <__strlen_sse2+96>
>   0x00000030b48857f8 <+152>:	sub    %rdi,%rax
>   0x00000030b48857fb <+155>:	bsf    %rdx,%rdx
>   0x00000030b48857ff <+159>:	add    %rdx,%rax
>   0x00000030b4885802 <+162>:	retq   
>   0x00000030b4885803 <+163>:	data32 data32 data32 nopw %cs:0x0(%rax,%rax,1)
>   0x00000030b4885810 <+176>:	sub    %rdi,%rax
>   0x00000030b4885813 <+179>:	bsf    %rdx,%rdx
>   0x00000030b4885817 <+183>:	lea    0x10(%rdx,%rax,1),%rax
>   0x00000030b488581c <+188>:	retq   
>   0x00000030b488581d <+189>:	nopl   (%rax)
>   0x00000030b4885820 <+192>:	sub    %rdi,%rax
>   0x00000030b4885823 <+195>:	bsf    %rdx,%rdx
>   0x00000030b4885827 <+199>:	lea    0x20(%rdx,%rax,1),%rax
>   0x00000030b488582c <+204>:	retq   
>   0x00000030b488582d <+205>:	nopl   (%rax)
>   0x00000030b4885830 <+208>:	sub    %rdi,%rax
>   0x00000030b4885833 <+211>:	bsf    %rdx,%rdx
>   0x00000030b4885837 <+215>:	lea    0x30(%rdx,%rax,1),%rax
>   0x00000030b488583c <+220>:	retq   
>End of assembler dump.

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Attachments on bug 890127: 668798 | 668799 | 668800 | 668801 | 668802 | 668803 | 668804 | 668805 | 668807 | 668808 | 668809 | 668810