Opened 15 years ago

Closed 15 years ago

#9378 closed Patch - Bug Fix (Fixed)

[PATCH] libmythdb: Qt assertion failure in MythSystemReaper::run

Reported by: Lawrence Rust <lvr@…> Owned by: beirdo
Priority: minor Milestone: 0.24.1
Component: MythTV - MythSystem Version: 0.24-fixes
Severity: medium Keywords: assertion 171 libmythdb MythSystemReaper
Cc: Ticket locked: no

Description (last modified by sphery)

Running a Linux debug build of mythfrontend fixes/0.24 with a debug build of Qt 4.7.0 causes an assertion failure in MythSystemReaper::run line 171. This is the gdb traceback:

[moved to attachment, gdb.txt]

The attached patch fixes this

Attachments (2)

mythtv-libmythdb-system.diff​ (1.4 KB ) - added by Lawrence Rust <lvr@…> 15 years ago.
gdb.txt​ (2.1 KB ) - added by sphery 15 years ago.

Download all attachments as: .zip

Change History (7)

by Lawrence Rust <lvr@…>, 15 years ago

Attachment: mythtv-libmythdb-system.diff​ added

comment:1 by robertm, 15 years ago

Owner: set to beirdo
Status: new → assigned

Will let Beirdo decide how to handle this, as mythsystem has been rewritten in a branch.

comment:2 by sphery, 15 years ago

Description: modified (diff)

by sphery, 15 years ago

Attachment: gdb.txt​ added

comment:3 by beirdo, 15 years ago

I will take a look over this tonight after work. It's crazy that Qt implemented mutexes in that way, but I guess we need to use them right.

comment:4 by beirdo, 15 years ago

Component: MythTV - General → MythTV - MythSystem

comment:5 by beirdo, 15 years ago

Milestone: unknown → 0.24.1
Resolution: → Fixed
Status: assigned → closed

I modified the startup slightly, but thank you. I now have to check the mythsystem-rewrite branch to see if we have the same issue there.

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