Mir

Mir GL clients are crashing with SIGSEGV inside gl* calls

Bug #1197260 reported by Daniel van Vugt
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mir
Fix Released
Critical
Chris Halse Rogers

Bug Description

Mir GL clients are crashing with SIGSEGV inside OpenGL functions.

I have confirmed this with lp:mir r802 running on:
  saucy with system-compositor-testing PPA
  raring with staging PPA

In both cases, accelerated Mir clients crash inside OpenGL:
eglplasma: SIGSEGV in glDrawArrays()
accelerated: SIGSEGV in glClear()

description: updated
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

WORKAROUND:
Force Mesa back to the last PPA version that worked:
sudo dpkg -i /var/cache/apt/archives/*9.2~git20130611*

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

The broken packages are 9.2~git20130628, BTW.

Revision history for this message
Chris Halse Rogers (raof) wrote :

I've got a plausible candidate - i965 got a refactor, and it looks like git didn't notice.

Changed in mir:
status: New → In Progress
assignee: nobody → Chris Halse Rogers (raof)
Changed in mir:
status: In Progress → Fix Released
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Yep, fixed in staging:
   https://launchpad.net/~mir-team/+archive/staging
but not yet fixed in:
   https://launchpad.net/~mir-team/+archive/system-compositor-testing

Just wait for the latter to be updated...

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