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Bug
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Resolution: Done
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P1: Critical
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5.12.1
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None
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e96d2a9907 (qt/qtremoteobjects/dev) 636173526a (qt/qtremoteobjects/6.3) 636173526a (qt/tqtc-qtremoteobjects/6.3) e96d2a9907 (qt/tqtc-qtremoteobjects/dev) e0269f5f56 (qt/qtremoteobjects/6.4) 5ada39f1c7 (qt/tqtc-qtremoteobjects/6.2)
After some actions in source model (add/remove/move/change) QAbstractItemModelReplica will crash with Internal error:
qt.remoteobjects.models: void QAbstractItemModelReplicaImplementation::requestedData(QRemoteObjectPendingCallWatcher*) start= (ModelIndex[row=4, column=0]) end= (ModelIndex[row=5, column=0]) qt.remoteobjects.models: void fillRow(CacheData*, const IndexValuePair&, const QAbstractItemModel*, const QVector<int>&) row= 4 column= 0 qt.remoteobjects.models: void fillRow(CacheData*, const IndexValuePair&, const QAbstractItemModel*, const QVector<int>&) existed= false qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) data.size= 7 qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 257 data= QVariant(int, 545) qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 258 data= QVariant(int, 2) qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 259 data= QVariant(QString, "Internet") qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 260 data= QVariant(int, 2) qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 261 data= QVariant(int, 32) qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 262 data= QVariant(bool, false) qt.remoteobjects.models: void fillCacheEntry(CacheEntry*, const IndexValuePair&, const QVector<int>&) role= 263 data= QVariant(bool, false) Internal error: invalid index=ModelIndex[row=5, column=0] in indexList=(ModelIndex[row=5, column=0])
Source model is QSortFilterProxy model which sorts items.
- is duplicated by
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- Reported
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| For Gerrit Dashboard: QTBUG-74124 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 419869,3 | Fix race condition when accessing invalid index | dev | qt/qtremoteobjects | Status: MERGED | +2 | 0 |
| 420253,2 | Fix race condition when accessing invalid index | 6.4 | qt/qtremoteobjects | Status: MERGED | +2 | 0 |
| 420254,2 | Fix race condition when accessing invalid index | 6.3 | qt/qtremoteobjects | Status: MERGED | +2 | 0 |
| 420255,2 | Fix race condition when accessing invalid index | tqtc/lts-6.2 | qt/tqtc-qtremoteobjects | Status: MERGED | +2 | 0 |