QGIS Crash on add or remove usb drive #28101

qgib · 2018-10-30T17:26:01Z

Author Name: Patrick Lough (Patrick Lough)
Original Redmine Issue: 20280
Affected QGIS version: 3.4.0
Redmine category:build/install

User Feedback

Ejecting or adding USB Drive crashes QGIS 3.4 with clean profile on Windows 10

Report Details

Crash ID: 46bdfc53c9e65ba01bf6e65f60a8fdcad5a2dd77

Stack Trace

QgsWinNative::initializeMainWindow :
QAbstractEventDispatcher::filterNativeEvent :
CallWindowProcW :
CallWindowProcW :
GetMenuState :
KiUserCallbackDispatcher :
NtUserPeekMessage :
PeekMessageW :
PeekMessageW :
QEventDispatcherWin32::processEvents :
qt_plugin_query_metadata :
QEventLoop::exec :
QCoreApplication::exec :
main :
BaseThreadInitThunk :
RtlUserThreadStart :

QGIS Info
QGIS Version: 3.4.0-Madeira
QGIS code revision: 4a4b62e
Compiled against Qt: 5.11.2
Running against Qt: 5.11.2
Compiled against GDAL: 2.3.2
Running against GDAL: 2.3.2

System Info
CPU Type: x86_64
Kernel Type: winnt
Kernel Version: 10.0.17134

Related issue(s): #28160 (duplicates), #28194 (duplicates), #28320 (duplicates), #28354 (duplicates), #28363 (duplicates), #29096 (duplicates)
Redmine related issue(s): 20339, 20374, 20500, 20534, 20543, 21278

The text was updated successfully, but these errors were encountered:

qgib · 2018-10-30T19:03:21Z

Author Name: Pavel Popoca Cruz (Pavel Popoca Cruz)

It also happens on Windows 8.1, and Ubuntu 18.04. Not only with flashdrives, but with any storage units' change: external HDD, or even CD/DVD.

qgib · 2018-10-31T09:20:52Z

Author Name: Giovanni Manghi (@gioman)

How replicate?
eject/add a drive while QGIS is working?

category_id was changed from GUI to Build/Install
status_id was changed from Open to Feedback
priority_id was changed from Normal to High
crashes_corrupts_data was changed from 0 to 1

qgib · 2018-10-31T10:24:52Z

Author Name: Pavel Popoca Cruz (Pavel Popoca Cruz)

Yes, that's precisely how it happens

qgib · 2018-10-31T11:31:11Z

Author Name: Giovanni Manghi (@gioman)

Confirmed, does not happens on 2.18

status_id was changed from Feedback to Open
regression was changed from 0 to 1

qgib · 2018-10-31T11:48:36Z

Author Name: Pedro Venâncio (Pedro Venâncio)

Confirmed also here:

Crash ID: 0528813285224215fe95252f0a8bedbd2cda0b4b

Stack Trace

QgsNative::openFileExplorerAndSelectFile :
QAbstractEventDispatcher::filterNativeEvent :
CallWindowProcW :
CallWindowProcW :
GetMenuState :
KiUserCallbackDispatcher :
NtUserPeekMessage :
PeekMessageW :
PeekMessageW :
QEventDispatcherWin32::processEvents :
qt_plugin_query_metadata :
QEventLoop::exec :
QCoreApplication::exec :
QgsHandleBadLayers::qt_metacall :
BaseThreadInitThunk :
RtlUserThreadStart :

QGIS Info
QGIS Version: 3.4.0-Madeira
QGIS code revision: 73134b4c3e
Compiled against Qt: 5.11.2
Running against Qt: 5.11.2
Compiled against GDAL: 2.3.2
Running against GDAL: 2.3.2

System Info
CPU Type: x86_64
Kernel Type: winnt
Kernel Version: 10.0.17134

No problem using QGIS 3.4 with the USB drive inserted. Data can be used from USB drive, and exported to it, without any problem.

The crash only happens in the insert or eject of the USB drive, with the QGIS 3.4 open, even if it has no data inserted.

To reproduce:

Open QGIS 3.4;
2.1 Insert a USB drive -> Crash happens;
2.2 Evejt an already inserted USB drive -> Crash happens.

qgib · 2018-10-31T11:58:50Z

Author Name: Pedro Venâncio (Pedro Venâncio)

Ejecting the USB device without safely remove hardware, also crashes QGIS 3.4.

No problem with QGIS 2.18.25 on same machine.

qgib · 2018-11-01T21:32:14Z

Author Name: Nyall Dawson (@nyalldawson)

Applied in changeset fd5a1c8.

status_id was changed from Open to Closed
done_ratio was changed from 0 to 100

qgib · 2018-11-11T13:31:28Z