Opened 5 years ago

Last modified 5 years ago

#806 new defect

Trace/command freezes for some commands

Reported by: Jiri Svoboda Owned by:
Priority: major Milestone:
Component: helenos/app/trace Version: mainline
Keywords: udebug Cc:
Blocker for: Depends on:
See also:


When I run trace +s <command> for some commands like /app/pkg or /app/tester, it will produce a certain amount of output and then the command appears hung, not reacting to Ctrl-Q.

Killing either trace or the target task has no effect, but here there might be interaction with #805.

For some other commands, like the GUI ones (/app/vdemo comp:0/winreg, /app/vlaunch comp:0/winreg) the trace runs to completion and terminates fine. Also, attaching to a running task and then quitting with Ctrl-Q works fine.

Change History (1)

comment:1 by Jakub Jermář, 5 years ago

Keywords: udebug added
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