Attachment 2863 Details for Bug 7521 – gdb-Xorg backtrace of startx crash, after "modprobe sisfb"

gdb-Xorg backtrace of startx crash, after "modprobe sisfb"

gdbXorg2092startx (text/plain), 5.46 KB, created by Marja Van Waes on 2012-09-26 16:50:03 CEST

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Filename:

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Creator: Marja Van Waes

Created: 2012-09-26 16:50:03 CEST

Size: 5.46 KB

patch

obsolete

>GNU gdb (GDB) 7.5-1.mga3 (Mageia release 3)
>Copyright (C) 2012 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
>and "show warranty" for details.
>This GDB was configured as "i586-mageia-linux-gnu".
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>...
>Reading symbols from /usr/bin/Xorg...Reading symbols from /usr/lib/debug/usr/bin/Xorg.debug...done.
>done.
>
>warning: core file may not match specified executable file.
>[New LWP 2092]
>[New LWP 2093]
>[New LWP 2094]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib/i686/libthread_db.so.1".
>Failed to read a valid object file image from memory.
>Core was generated by `/etc/X11/X :0 vt1 -auth /root/.serverauth.2070 -deferglyphs 16'.
>Program terminated with signal 6, Aborted.
>#0  0xffffe424 in ?? ()
>[?1034h(gdb) thread apply all bt full
>
>Thread 3 (Thread 0xb2ed2b40 (LWP 2094)):
>#0  0xffffe424 in ?? ()
>No symbol table info available.
>#1  0x00000001 in ?? ()
>No symbol table info available.
>#2  0x00000001 in ?? ()
>No symbol table info available.
>#3  0x00000080 in ?? ()
>No symbol table info available.
>#4  0xb74df27b in pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:171
>No locals.
>#5  0xb46ae7ac in pipe_semaphore_wait (sema=0x865c67c)
>    at ../../../../src/gallium/auxiliary/os/os_thread.h:433
>No locals.
>#6  thread_function (init_data=0x865c634) at lp_rast.c:810
>        task = 0x865c634
>        rast = 0x865c548
>#7  0xb74dbbb8 in start_thread (arg=0xb2ed2b40)
>    at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0xb2ed2b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1219575808, 
>                0, 4001536, -1293081816, -178552341, -1268249632}, 
>              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 
>              0x0}, data = {prev = 0x0, cleanup = 0x0, 
>              canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0xb72d52ce in clone ()
>    at ../sysdeps/unix/sysv/linux/i386/clone.S:129
>No locals.
>
>Thread 2 (Thread 0xb36d3b40 (LWP 2093)):
>#0  0xffffe424 in ?? ()
>No symbol table info available.
>#1  0x00000001 in ?? ()
>No symbol table info available.
>#2  0x00000001 in ?? ()
>No symbol table info available.
>#3  0x00000080 in ?? ()
>No symbol table info available.
>#4  0xb74df27b in pthread_cond_wait@@GLIBC_2.3.2 ()
>    at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:171
>No locals.
>#5  0xb46ae7ac in pipe_semaphore_wait (sema=0x865c59c)
>    at ../../../../src/gallium/auxiliary/os/os_thread.h:433
>No locals.
>#6  thread_function (init_data=0x865c554) at lp_rast.c:810
>        task = 0x865c554
>        rast = 0x865c548
>#7  0xb74dbbb8 in start_thread (arg=0xb36d3b40)
>    at pthread_create.c:308
>        __res = <optimized out>
>        pd = 0xb36d3b40
>        now = <optimized out>
>        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1219575808, 
>                0, 4001536, -1284689112, -176455192, -1268249632}, 
>              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 
>              0x0}, data = {prev = 0x0, cleanup = 0x0, 
>              canceltype = 0}}}
>        not_first_call = 0
>        pagesize_m1 = <optimized out>
>        sp = <optimized out>
>        freesize = <optimized out>
>#8  0xb72d52ce in clone ()
>    at ../sysdeps/unix/sysv/linux/i386/clone.S:129
>No locals.
>
>Thread 1 (Thread 0xb7126800 (LWP 2092)):
>#0  0xffffe424 in ?? ()
>No symbol table info available.
>#1  0x08265580 in xf86NumGPUScreens ()
>No symbol table info available.
>#2  0x00000006 in ?? ()
>No symbol table info available.
>#3  0x0000082c in ?? ()
>No symbol table info available.
>#4  0xb72115af in __GI_raise (sig=sig@entry=6)
>    at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
>        resultvar = <optimized out>
>        resultvar = <optimized out>
>        pid = -1221013504
>        selftid = 2092
>#5  0xb7212fc3 in __GI_abort () at abort.c:90
>        save_stage = 2
>        act = {__sigaction_handler = {sa_handler = 0xbf84b350, 
>            sa_sigaction = 0xbf84b350}, sa_mask = {__val = {
>              136744768, 3072666087, 171515904, 0, 0, 0, 0, 
>              3077685248, 3077687608, 5, 136695840, 3077616056, 
>              3077688048, 3071543096, 1, 5, 0, 0, 0, 0, 0, 0, 0, 
>              3072237684, 0, 0, 0, 136695808, 1, 136730080, 
>              136729984, 3077639888}}, sa_flags = 136744768, 
>          sa_restorer = 0xb7212e80 <__GI_abort>}
>        sigs = {__val = {32, 0 <repeats 31 times>}}
>#6  0x081ed579 in OsAbort () at utils.c:1270
>No locals.
>#7  0x080bf307 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT)
>    at xf86Init.c:1060
>        i = <optimized out>
>#8  0x080bf3a3 in AbortDDX (error=error@entry=EXIT_ERR_ABORT)
>    at xf86Init.c:1104
>        i = <optimized out>
>#9  0x081f2d96 in AbortServer () at log.c:652
>No locals.
>#10 0x081f34ae in FatalError (
>    f=f@entry=0x8218f84 "Caught signal %d (%s). Server aborting\n")
>    at log.c:793
>        args = 0xbf84b484 "\v"
>        args2 = 0xbf84b484 "\v"
>        beenhere = 1
>#11 0x081ead78 in OsSigHandler (sip=0xbf84b4ac, signo=11, 
>    unused=<optimized out>) at osinit.c:146
>No locals.
>#12 OsSigHandler (signo=11, sip=0xbf84b4ac, unused=0xbf84b52c)
>    at osinit.c:107
>No locals.
>#13 0xffffe40c in ?? ()
>No symbol table info available.
>(gdb)

GNU gdb (GDB) 7.5-1.mga3 (Mageia release 3)
Copyright (C) 2012 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i586-mageia-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/Xorg...Reading symbols from /usr/lib/debug/usr/bin/Xorg.debug...done.
done.

warning: core file may not match specified executable file.
[New LWP 2092]
[New LWP 2093]
[New LWP 2094]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i686/libthread_db.so.1".
Failed to read a valid object file image from memory.
Core was generated by `/etc/X11/X :0 vt1 -auth /root/.serverauth.2070 -deferglyphs 16'.
Program terminated with signal 6, Aborted.
#0  0xffffe424 in ?? ()
[?1034h(gdb) thread apply all bt full

Thread 3 (Thread 0xb2ed2b40 (LWP 2094)):
#0  0xffffe424 in ?? ()
No symbol table info available.
#1  0x00000001 in ?? ()
No symbol table info available.
#2  0x00000001 in ?? ()
No symbol table info available.
#3  0x00000080 in ?? ()
No symbol table info available.
#4  0xb74df27b in pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:171
No locals.
#5  0xb46ae7ac in pipe_semaphore_wait (sema=0x865c67c)
    at ../../../../src/gallium/auxiliary/os/os_thread.h:433
No locals.
#6  thread_function (init_data=0x865c634) at lp_rast.c:810
        task = 0x865c634
        rast = 0x865c548
#7  0xb74dbbb8 in start_thread (arg=0xb2ed2b40)
    at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb2ed2b40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1219575808, 
                0, 4001536, -1293081816, -178552341, -1268249632}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 
              0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#8  0xb72d52ce in clone ()
    at ../sysdeps/unix/sysv/linux/i386/clone.S:129
No locals.

Thread 2 (Thread 0xb36d3b40 (LWP 2093)):
#0  0xffffe424 in ?? ()
No symbol table info available.
#1  0x00000001 in ?? ()
No symbol table info available.
#2  0x00000001 in ?? ()
No symbol table info available.
#3  0x00000080 in ?? ()
No symbol table info available.
#4  0xb74df27b in pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S:171
No locals.
#5  0xb46ae7ac in pipe_semaphore_wait (sema=0x865c59c)
    at ../../../../src/gallium/auxiliary/os/os_thread.h:433
No locals.
#6  thread_function (init_data=0x865c554) at lp_rast.c:810
        task = 0x865c554
        rast = 0x865c548
#7  0xb74dbbb8 in start_thread (arg=0xb36d3b40)
    at pthread_create.c:308
        __res = <optimized out>
        pd = 0xb36d3b40
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1219575808, 
                0, 4001536, -1284689112, -176455192, -1268249632}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 
              0x0}, data = {prev = 0x0, cleanup = 0x0, 
              canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
#8  0xb72d52ce in clone ()
    at ../sysdeps/unix/sysv/linux/i386/clone.S:129
No locals.

Thread 1 (Thread 0xb7126800 (LWP 2092)):
#0  0xffffe424 in ?? ()
No symbol table info available.
#1  0x08265580 in xf86NumGPUScreens ()
No symbol table info available.
#2  0x00000006 in ?? ()
No symbol table info available.
#3  0x0000082c in ?? ()
No symbol table info available.
#4  0xb72115af in __GI_raise (sig=sig@entry=6)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = -1221013504
        selftid = 2092
#5  0xb7212fc3 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0xbf84b350, 
            sa_sigaction = 0xbf84b350}, sa_mask = {__val = {
              136744768, 3072666087, 171515904, 0, 0, 0, 0, 
              3077685248, 3077687608, 5, 136695840, 3077616056, 
              3077688048, 3071543096, 1, 5, 0, 0, 0, 0, 0, 0, 0, 
              3072237684, 0, 0, 0, 136695808, 1, 136730080, 
              136729984, 3077639888}}, sa_flags = 136744768, 
          sa_restorer = 0xb7212e80 <__GI_abort>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#6  0x081ed579 in OsAbort () at utils.c:1270
No locals.
#7  0x080bf307 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT)
    at xf86Init.c:1060
        i = <optimized out>
#8  0x080bf3a3 in AbortDDX (error=error@entry=EXIT_ERR_ABORT)
    at xf86Init.c:1104
        i = <optimized out>
#9  0x081f2d96 in AbortServer () at log.c:652
No locals.
#10 0x081f34ae in FatalError (
    f=f@entry=0x8218f84 "Caught signal %d (%s). Server aborting\n")
    at log.c:793
        args = 0xbf84b484 "\v"
        args2 = 0xbf84b484 "\v"
        beenhere = 1
#11 0x081ead78 in OsSigHandler (sip=0xbf84b4ac, signo=11, 
    unused=<optimized out>) at osinit.c:146
No locals.
#12 OsSigHandler (signo=11, sip=0xbf84b4ac, unused=0xbf84b52c)
    at osinit.c:107
No locals.
#13 0xffffe40c in ?? ()
No symbol table info available.
(gdb)

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Attachments on bug 7521: 2825 | 2826 | 2827 | 2833 | 2834 | 2837 | 2838 | 2839 | 2840 | 2841 | 2843 | 2844 | 2849 | 2863 | 3503