Opened 10 years ago

Closed 10 years ago

#4151 closed bug (fixed)

Deskbar crash at shutdown/restart in PowerStatus replicant when Battery Info window is shown

Reported by: phoudoin Owned by: czeidler
Priority: high Milestone: R1
Component: Applications/Deskbar Version: R1/pre-alpha1
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: x86

Description

With acpi enabled, acpi_battery driver loaded, PowerStatus replicant installed in Deskbar and "Extended Battery Info" window opened, a shutdown/restart command lead to Deskbar crashing in ExtendedInfoWindow's _loop0().

Attachments (1)

PowerStatus crash at shutdown.txt (2.4 KB) - added by phoudoin 10 years ago.
GDB backtrace after Deskbar segfault

Download all attachments as: .zip

Change History (8)

comment:1 Changed 10 years ago by phoudoin

That's under a fresh hrev31835 gcc2 alpha image, on a Samsung NC10 netbook. I'll attach a backtrace dump as soon as possible, if required too.

comment:2 Changed 10 years ago by phoudoin

Priority: normalhigh

Changed 10 years ago by phoudoin

GDB backtrace after Deskbar segfault

comment:3 Changed 10 years ago by phoudoin

The crash is not systematic: sometime it does, sometime shutdown process stop Deskbar gracefully. Could be a race condition, but I didn't check yet with SMP support disabled...

comment:4 Changed 10 years ago by czeidler

Thank I think I missed a lock... I don't see it on my machine anymore. Same on yours?

comment:5 Changed 10 years ago by czeidler

Ok I think its still there, looking into it...

comment:6 Changed 10 years ago by czeidler

Still there? I think I fixed it a while ago...

comment:7 Changed 10 years ago by czeidler

Resolution: fixed
Status: newclosed
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