Opened 5 years ago

Last modified 2 years ago

#10916 assigned bug

[app_server] crashes in BReferenceable::ReleaseReference()

Reported by: diver Owned by: nobody
Priority: normal Milestone: R1
Component: Servers/app_server Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All



To reproduce:

Compile fontboy with haikuporter fontboy. Start Fontboy and right click any font in the grid. Blue frame with the font name will attach to cursor. Kill Fontboy via PC.

BReferenceable::ReleaseReference() + 0x3d 
ServerApp::_DeleteBitmap(ServerBitmap*) + 0x50 
_._9ServerApp + 0x1c4 
ServerApp::_MessageLooper() + 0x1c3 
essageLooper::_message_thread(void*) + 0x26 
thread_entry + 0x21 
commpage_thread_exit + 0 

Attachments (2) (40.0 KB) - added by diver 5 years ago. (34.7 KB) - added by diver 5 years ago.

Download all attachments as: .zip

Change History (6)

comment:1 Changed 5 years ago by diver

Tried to reproduce it again, but this time, after killing Fontboy, an app_server thread named x-vnd.madison.fontboy started eating CPU so I killed it and got a different crash.

comment:2 Changed 5 years ago by humdinger

Seeing the same still, opened a ticket at FontBoy's repo.

comment:3 Changed 5 years ago by Janus

FontBoy calls the method DragMessage in a loop, the CPU goes crazy and after a while the app_server crashes.

comment:4 Changed 2 years ago by axeld

Owner: changed from axeld to nobody
Status: newassigned
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