#11994 BLOC 12.1.0: runin-gtk crashes with segmentation fault

[Zarro Boogs per Child]

#11994: runin-gtk crashes with segmentation fault
---------------------------------------------+------------------------------
           Reporter:  greenfeld              |       Owner:  Quozl                            
               Type:  defect                 |      Status:  new                              
           Priority:  blocker                |   Milestone:  12.1.0                           
          Component:  manufacturing process  |     Version:  Development build as of this date
         Resolution:                         |    Keywords:                                   
        Next_action:  diagnose               |    Verified:  0                                
Deployment_affected:                         |   Blockedby:                                   
           Blocking:                         |  
---------------------------------------------+------------------------------

Comment(by greenfeld):

 Here is another trace done with gdb on os17:
 {{{
 [45392.397662] Send signal for GUI update
 [45393.838217] Send signal for GUI update
 [45395.292739] Send signal for GUI update
 [45396.349403] PM: Syncing filesystems ... done.
 [45396.361251] Freezing user space processes ... (elapsed 2.11 seconds)
 done.
 [45398.483317] Freezing remaining freezable tasks ... (elapsed 0.01
 seconds) done.
 [45398.503306] Suspending console(s) (use no_console_suspend to debug)
 [45398.622397] dcon_source_switch to DCON
 [45398.642872] olpc-dcon: The DCON has control
 [45398.644391] libertas_sdio mmc1:0001:1: mmc1:0001:1: suspend: PM flags =
 0x3
 [45398.644407] libertas_sdio mmc1:0001:1: Suspend without wake params --
 powering down card
 [45398.651262] mmc1: card 0001 removed
 [45398.651351] configuring for no WOL wakeups: c1[galcore]: gpu_suspend,
 1022
 [45398.651437]
 [45398.850761] PM: suspend of devices complete after 340.528 msecs
 [45398.851083] PM: late suspend of devices complete after 0.304 msecs
 [45398.852607] PM: early resume of devices complete after 0.535 msecs
 [45398.852771] mmp2_pm_finish
 [45398.852781] mmp2_pm_finish: Enable audio island
 [45398.852831] mmp2_pm_finish: Done
 [45399.161580] usb 1-1: reset high speed USB device number 2 using pxau2o-
 ehci
 [45399.912478] [galcore]: gpu_resume, 1042
 [45399.912486]
 [45400.102213] dcon_source_switch to CPU
 [45400.102849] PM: resume of devices complete after 1250.000 msecs
 [45400.188136] olpc-dcon: The CPU has control
 [45400.192340] Restarting tasks ...
 Program received signal SIGSEGV, Segmentation fault.
 done.
 __cos (x=<error reading variable: Unable to access DWARF register number
 0x50>)
     at ../sysdeps/ieee754/dbl-64/s_sin.c:483
 483           cor=(ccs-s*ssn-cs*c)-sn*s;
 (gdb) bt
 #0  __cos (
     x=<error reading variable: Unable to access DWARF register number
 0x50>)
     at ../sysdeps/ieee754/dbl-64/s_sin.c:483
 #1  0x402e7c3c in __sincos (
     x=<error reading variable: Unable to access DWARF register number
 0x50>,
     sinx=sinx at entry=0xbeb39da8, cosx=cosx at entry=0xbeb39da0)
     at ../sysdeps/ieee754/dbl-64/s_sincos.c:44
 #2  0x40f4c5cc in _cairo_arc_in_direction (dir=<optimized out>,
     angle_max=<optimized out>, angle_min=<optimized out>,
     radius=<optimized out>, yc=<optimized out>, xc=<optimized out>,
     cr=<optimized out>) at cairo-arc.c:228
 #3  _cairo_arc_in_direction (cr=0x40fd23e8,
     xc=<error reading variable: Unable to access DWARF register number
 0x5a>,
     yc=<error reading variable: Unable to access DWARF register number
 0x52>,
     radius=<error reading variable: Unable to access DWARF register number
 0x56>, angle_min=<o[45400.527637] mmc1: new SDIO card at address 0001
 ptimized out>, angle_max=<optimized out>, dir=<optimized out>)
     at cairo-arc.c:176
 #4  0x41550d94 in ?? () from
 /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so
 #5  0x4154dd10 in ?? () from
 /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so
 #6  0x4153d0d0 in ?? () from
 /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so
 #7  0x40bd6438 in gtk_paint_box () from /lib/libgtk-x11-2.0.so.0
 #8  0x40b85af8 in ?? () from /lib/libgtk-x11-2.0.so.0
 #9  0x40b86398 in ?? () from /lib/libgtk-x11-2.0.so.0
 ---Type <return> to continue, or q <return> to quit---
 }}}

-- 
Ticket URL: <http://dev.laptop.org/ticket/11994#comment:18>
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