Mesa causes a segmentation fault on arm64 (wrong count of uniform locations)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Canonical System Image |
Fix Released
|
Critical
|
Unassigned | ||
mesa (Ubuntu) |
Fix Released
|
Critical
|
Timo Aaltonen | ||
Xenial |
Fix Released
|
Undecided
|
Unassigned | ||
ubuntu-system-settings-online-accounts (Ubuntu) |
In Progress
|
Critical
|
Alberto Mardegan | ||
webbrowser-app (Ubuntu) |
Fix Released
|
Critical
|
Olivier Tilloy | ||
Xenial |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
This error appeared when running unit tests for a QML app in our Jenkins/silo infrastructure, on arm64 only: https:/
Pasting the relevant lines here in case the link above goes away:
=======
QT_PLUGIN_
DBus daemon: unix:abstract=
task-0: Started with PID: 16930
task-0: ********* Start testing of online_accounts_qml *********
task-0: Config: Using QtTest library 5.5.1, Qt 5.5.1 (arm64-
task-0: PASS : online_
task-0: QWARN : online_
task-0: PASS : online_
task-0: QWARN : online_
task-0: PASS : online_
task-0: PASS : online_
task-0: QWARN : online_
task-0: PASS : online_
task-0: QWARN : online_
task-0: PASS : online_
task-0: QWARN : online_
task-0: QWARN : online_
task-0: PASS : online_
task-0: QWARN : online_
task-0: QWARN : online_
task-0: QWARN : online_
task-0: PASS : online_
task-0: QWARN : online_
task-0: QWARN : online_
task-0: QWARN : online_
task-0: QWARN : online_
task-0: PASS : online_
Mesa 11.2.1 implementation error: Failed to link fixed function fragment shader: error: count of uniform locations > MAX_UNIFORM_
Please report at https:/
task-0: Exited with status 139
task-0: Shutting down
DBus daemon: Shutdown
=======
This happened 2 out of 2 times, after which I disabled running the unit tests for arm64.
Related branches
- PS Jenkins bot: Pending (continuous-integration) requested
- Online Accounts: Pending requested
-
Diff: 27 lines (+10/-0)1 file modifieddebian/rules (+10/-0)
- Ubuntu Phablet Team: Pending requested
-
Diff: 90 lines (+22/-19)3 files modifieddebian/control (+1/-0)
snap/camera.wrapper (+8/-1)
snapcraft.yaml (+13/-18)
- system-apps-ci-bot: Needs Fixing (continuous-integration)
- Tyler Hicks: Approve
-
Diff: 36 lines (+9/-0)2 files modifieddebian/control (+1/-0)
debian/rules (+8/-0)
- system-apps-ci-bot: Needs Fixing (continuous-integration)
- Ubuntu Phablet Team: Pending requested
-
Diff: 36 lines (+0/-9)2 files modifieddebian/control (+0/-1)
debian/rules (+0/-8)
- Online Accounts: Pending requested
-
Diff: 28 lines (+9/-1)2 files modifieddebian/changelog (+7/-0)
debian/rules (+2/-1)
Changed in ubuntu-system-settings-online-accounts (Ubuntu): | |
assignee: | nobody → Alberto Mardegan (mardy) |
importance: | Undecided → Critical |
status: | New → In Progress |
tags: | added: patch |
Changed in webbrowser-app (Ubuntu): | |
status: | New → In Progress |
assignee: | nobody → Olivier Tilloy (osomon) |
importance: | Undecided → Critical |
Changed in canonical-devices-system-image: | |
status: | New → Confirmed |
importance: | Undecided → Critical |
milestone: | none → xenial |
Changed in canonical-devices-system-image: | |
status: | Confirmed → Fix Committed |
Changed in mesa (Ubuntu): | |
assignee: | nobody → Timo Aaltonen (tjaalton) |
tags: | added: qt5.6 |
Changed in ubuntu-system-settings-online-accounts (Ubuntu): | |
status: | Triaged → In Progress |
Status changed to 'Confirmed' because the bug affects multiple users.