[haiku-bugs] Re: [Haiku] #1555: [Deskbar] crash in DeleteMenuWindow
- From: "diver" <trac@xxxxxxxxxxxx>
- Date: Wed, 18 Apr 2012 14:58:58 -0000
#1555: [Deskbar] crash in DeleteMenuWindow
------------------------------------+----------------------------
Reporter: diver | Owner: jackburton
Type: bug | Status: reopened
Priority: normal | Milestone: R1
Component: Applications/Deskbar | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
------------------------------------+----------------------------
Changes (by diver):
* status: closed => reopened
* resolution: fixed =>
* version: R1/pre-alpha1 => R1/Development
* component: Kits/Interface Kit => Applications/Deskbar
Old description:
> vm_soft_fault: va 0xa5 not covered by area in address space
> vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at
> 0xa5, ip 0x360cb3, write 0, user 1, thread 0x1ad
> vm_page_fault: sending team "/boot/beos/system/Deskbar" 0x49 SIGSEGV, ip
> 0x360cb3 ("libbe.so_seg0ro" +0x115cb3)
> stack trace:
> 0x003632ea (libbe.so_seg0ro + 0x1182ea)
> 0x00362ccd (libbe.so_seg0ro + 0x117ccd)
> 0x006c4ad0 (libroot.so_seg0ro + 0x20ad0)
> 0x7003ffec (menu_tracking_1ad_stack + 0x3ffec)
> vm_soft_fault: va 0x0 not covered by area in address space
> vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at
> 0x0, ip 0x8009b92c, write 0, user 0, thread 0x1ad
> debug_server: Thread 429 entered the debugger: Segment violation
> stack trace, current PC 0x360cb3 _DeleteMenuWindow__5BMenu + 0x3b:
> (0x7003fedc) 0x3632ea Track__8BMenuBarPllb + 0x59a
> (0x7003ff4c) 0x362ccd TrackTask__8BMenuBarPv + 0x7d
> (0x7003ffac) 0x6c4ad0 _get_next_team_info + 0x5c (closest symbol)
>
> Found with r22510 in vmware.
> Don't know how to reproduce it yet.
New description:
{{{
vm_soft_fault: va 0xa5 not covered by area in address space
vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at
0xa5, ip 0x360cb3, write 0, user 1, thread 0x1ad
vm_page_fault: sending team "/boot/beos/system/Deskbar" 0x49 SIGSEGV, ip
0x360cb3 ("libbe.so_seg0ro" +0x115cb3)
stack trace:
0x003632ea (libbe.so_seg0ro + 0x1182ea)
0x00362ccd (libbe.so_seg0ro + 0x117ccd)
0x006c4ad0 (libroot.so_seg0ro + 0x20ad0)
0x7003ffec (menu_tracking_1ad_stack + 0x3ffec)
vm_soft_fault: va 0x0 not covered by area in address space
vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x0,
ip 0x8009b92c, write 0, user 0, thread 0x1ad
debug_server: Thread 429 entered the debugger: Segment violation
stack trace, current PC 0x360cb3 _DeleteMenuWindow__5BMenu + 0x3b:
(0x7003fedc) 0x3632ea Track__8BMenuBarPllb + 0x59a
(0x7003ff4c) 0x362ccd TrackTask__8BMenuBarPv + 0x7d
(0x7003ffac) 0x6c4ad0 _get_next_team_info + 0x5c (closest symbol)
}}}
Found with r22510 in vmware.
Don't know how to reproduce it yet.
--
Comment:
This is hrev44053, gcc4hybrid.
This crash occured when I was trying to close Deskbar Applications menu by
holding Esc key for a couple of seconds:
{{{
Thread 5543 caused an exception: Segment violation
[...]
[Switching to team /boot/system/Deskbar (135) thread menu_tracking (5543)]
0x00000000 in ?? ()
(gdb) bt
#0 0x00000000 in ?? ()
#1 0x00380aaf in BMenu::_DeleteMenuWindow () from
/boot/system/lib/libbe.so
#2 0x003840c2 in BMenu::_Track () from /boot/system/lib/libbe.so
#3 0x003859f0 in BMenuBar::_Track () from /boot/system/lib/libbe.so
#4 0x00385f32 in BMenuBar::_TrackTask () from /boot/system/lib/libbe.so
#5 0x006b1247 in thread_entry () from /boot/system/lib/libroot.so
#6 0x78137fec in ?? ()
(gdb)
vm_page_fault: vm_soft_fault returned error 'Bad address' on fault at 0x0,
ip 0x0, write 0, user 1, thread 0x15a7
vm_page_fault: thread "menu_tracking" (5543) in team "Deskbar" (135) tried
to read address 0x0, ip 0x0 ("???" +0x0)
debug_server: Thread 5543 entered the debugger: Segment violation
stack trace, current PC (nil) :
(0x78137ddc) 0x3840c2 _ZN5BMenu6_TrackEPil + 0x610
(0x78137eac) 0x3859f0 _ZN8BMenuBar6_TrackEPllb + 0x1e2
(0x78137f5c) 0x385f32 _ZN8BMenuBar10_TrackTaskEPv + 0x74
(0x78137fbc) 0x6b1247 thread_entry + 0x1d
}}}
--
Ticket URL: <http://dev.haiku-os.org/ticket/1555#comment:4>
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