#13028: HWInterface::SetDragBitmap app_server crash
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Reporter: kallisti5 | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: Servers/app_server | Version: R1/Development
Keywords: SetDragBitmap | Blocked By:
Blocking: | Has a Patch: 0
Platform: All |
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moving nodes around in Cortex (and connecting some random things), I was
able to trigger a crash of the app server.
{{{
KERN: vm_soft_fault: va 0x0 not covered by area in address space
KERN: vm_page_fault: vm_soft_fault returned error 'Bad address' on fault
at 0x0, ip 0x5846510dae, write 1, user 1, thread 0x1fd0
KERN: vm_page_fault: thread "w:7931:Media add-ons" (8144) in team
"app_server" (624) tried to write address 0x0, ip 0x5846510dae
("libroot.so_seg0ro" +0xdbdae)
KERN: debug_server: Thread 8144 entered the debugger: Segment violation
KERN: stack trace, current PC 0x5846510dae memset + 0x5e:
KERN: (0x7fe8ba0ceb10) 0x186245071ce
_ZN11HWInterface13SetDragBitmapEPK12ServerBitmapRK6BPoint + 0x3e
KERN: (0x7fe8ba0ceb40) 0x186244ad690
_ZN15EventDispatcher14SetDragMessageER8BMessageP12ServerBitmapRK6BPoint +
0xa0
KERN: (0x7fe8ba0ceb90) 0x186244d521b
_ZN12ServerWindow20_DispatchViewMessageEiRN8BPrivate12LinkReceiverE +
0x2adb
KERN: (0x7fe8ba0cecf0) 0x186244d59f7
_ZN12ServerWindow16_DispatchMessageEiRN8BPrivate12LinkReceiverE + 0x337
KERN: (0x7fe8ba0cedb0) 0x186244d0970
_ZN12ServerWindow14_MessageLooperEv + 0x240
KERN: (0x7fe8ba0cee20) 0x186244b124a
_ZN13MessageLooper15_message_threadEPv + 0xa
KERN: (0x7fe8ba0cee30) 0x5846473a42 thread_entry + 0x12
}}}
Haiku catsmeow 1 hrev50619 Oct 23 2016 21:58:37 x86_64 x86_64 Haiku
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Ticket URL: <https://dev.haiku-os.org/ticket/13028>
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