unity8-dash crashed with SIGSEGV in QQmlData::isSignalConnected from QObjectPrivate::isSignalConnected from QMetaObject::activate from QMetaObject::activate from QAbstractItemModel::modelAboutToBeReset
Bug #1627795 reported by
errors.ubuntu.com bug bridge
This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Canonical System Image |
Fix Released
|
High
|
Unassigned | ||
| unity-scopes-shell (Ubuntu) |
Fix Released
|
High
|
Marcus Tomlinson | ||
| unity8 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Bug Description
The Ubuntu Error Tracker has been receiving reports about a problem regarding unity8. This problem was most recently seen with version 8.14+15.
Related branches
lp:~marcustomlinson/unity-scopes-shell/lp-1627795
- Paweł Stołowski (community): Approve
- unity-api-1-bot: Needs Fixing (continuous-integration)
-
Diff: 151 lines (+1/-28)4 files modifiedsrc/Unity/scope.cpp (+1/-9)
src/Unity/scope.h (+0/-2)
src/Unity/settingsmodel.cpp (+0/-15)
src/Unity/settingsmodel.h (+0/-2)
| summary: |
- /usr/bin/unity8-dash:11:QQmlData::isSignalConnected:QObjectPrivate::isSignalConnected:QMetaObject::activate:QMetaObject::activate:QAbstractItemModel::modelAboutToBeReset + unity8-dash crashed with SIGSEGV in QQmlData::isSignalConnected from + QObjectPrivate::isSignalConnected from QMetaObject::activate from + QMetaObject::activate from QAbstractItemModel::modelAboutToBeReset |
Revision history for this message
| Paweł Stołowski (stolowski) wrote | #1 |
| Changed in unity-scopes-shell (Ubuntu): | |
| status: | New → Confirmed |
| assignee: | nobody → Marcus Tomlinson (marcustomlinson) |
| Changed in unity-scopes-shell (Ubuntu): | |
| status: | Confirmed → In Progress |
| Changed in unity8 (Ubuntu): | |
| status: | New → Invalid |
| Changed in unity-scopes-shell (Ubuntu): | |
| importance: | Undecided → High |
| Changed in canonical-devices-system-image: | |
| importance: | Undecided → High |
| status: | New → In Progress |
| Changed in unity-scopes-shell (Ubuntu): | |
| status: | In Progress → Fix Released |
| Changed in canonical-devices-system-image: | |
| status: | In Progress → Fix Released |
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Looks like it's related to the changes to settings model made from a separate thread (QtConcurrent is used to update child scopes).