Subsurface-mobile crashes
Jan Van Winkel
vanwinkeljan at gmail.com
Thu Apr 13 22:42:29 PDT 2017
Dirk,
Startup problem is resolved on Android 6.0.1 but now I have a crash on exit
04-14 07:37:49.541 8944 8989 W Subsurface: (null):0 ((null)):
QFont::setPointSizeF: Point size <= 0 (-1.000000), must be greater than 0
04-14 07:37:50.888 8944 8989 D Subsurface: (null):0 ((null)): Starting
"Subsurface-mobile:1.2.1(4.6.3.231):Android 6.0.1:arm:en-US"
04-14 07:37:50.888 8944 8989 D Subsurface: (null):0 ((null)): "build with
Qt Version 5.8.0, runtime from Qt Version 5.8.0"
04-14 07:37:50.895 8944 8989 D Subsurface: (null):0 ((null)): "Created
position source android"
04-14 07:37:50.895 8944 8989 D Subsurface: (null):0 ((null)): location
service is available
04-14 07:37:52.539 8944 8989 W Subsurface: (null):0 ((null)): Both point
size and pixel size set. Using pixel size.
04-14 07:37:52.665 8944 8989 W Subsurface: qrc:/Icon.qml:35 ((null)):
qrc:/Icon.qml:35:5: QML Image: Cannot open: qrc:/icons/go-up.svg
04-14 07:37:52.753 8944 8989 D Subsurface: (null):0 ((null)): "0.0 /
0.000 : git -3 (start git interaction)"
04-14 07:37:52.783 8944 8989 D Subsurface: (null):0 ((null)): "0.1 /
0.064 : git -4 (do_git_load, find the commit)"
04-14 07:37:52.790 8944 8989 D Subsurface: (null):0 ((null)): "0.1 /
0.005 : git -5 (git commit tree)"
04-14 07:37:52.797 8944 8989 D Subsurface: (null):0 ((null)): "0.1 /
0.007 : git -6 (load dives from tree)"
04-14 07:37:52.968 8944 8989 D Subsurface: (null):0 ((null)): "0.2 /
0.171 : git -7 (done do_git_load)"
04-14 07:37:55.351 8944 8989 D Subsurface: (null):0 ((null)): Completed
connection with cloud storage backend, response "[OK]"
04-14 07:37:56.554 8944 8989 W Subsurface: :-1 ((null)): <Unknown File>:
QML QQuickLayoutAttached: Binding loop detected for property "rightMargin"
04-14 07:37:56.557 8944 8989 W Subsurface: (null):0 ((null)): Both point
size and pixel size set. Using pixel size.
04-14 07:37:56.712 8944 8989 D Subsurface: qrc:///qml/main.qml:48
(onCompleted): qml: Reduce font size for narrow screens: 10.666666666666666
04-14 07:37:56.712 8944 8989 W Subsurface:
qrc:/templates/ApplicationHeader.qml:123 ((null)):
qrc:/templates/ApplicationHeader.qml:123: TypeError: Cannot read property
of null
04-14 07:37:57.409 8944 8989 D Subsurface: (null):0 ((null)): qqwindow
devicePixelRatio 2 2
04-14 07:37:57.409 8944 8989 D Subsurface: (null):0 ((null)): qqwindow
screen has ldpi/pdpi 72 147.452
04-14 07:37:57.629 8944 8989 D Subsurface: (null):0 ((null)): "0.0 /
0.000 : git 1 (load dives with valid credentials)"
04-14 07:37:57.642 8944 8989 D Subsurface: (null):0 ((null)): "0.0 /
0.011 : git 2 (start git interaction)"
04-14 07:37:57.651 8944 8989 D Subsurface: (null):0 ((null)): "0.0 /
0.013 : git 3 (sync with remote)"
04-14 07:37:58.709 8944 8989 D Subsurface: (null):0 ((null)): "1.1 /
1.059 : git 4 (waited 1 sec for cloud connetion)"
04-14 07:37:59.068 8944 8989 D Subsurface: (null):0 ((null)): "1.4 /
0.359 : git 5 (successfully checked cloud connection)"
04-14 07:37:59.076 8944 8989 D Subsurface: (null):0 ((null)): "1.4 /
0.008 : git 6 (git fetch remote)"
04-14 07:38:00.812 8944 8989 D Subsurface: (null):0 ((null)): "3.2 /
1.733 : git 7 (git check remote status)"
04-14 07:38:00.835 8944 8989 D Subsurface: (null):0 ((null)): "3.2 /
0.015 : git 8 (try to update)"
04-14 07:38:00.848 8944 8989 D Subsurface: (null):0 ((null)): "3.2 /
0.019 : git 9 (done with sync with remote)"
04-14 07:38:00.849 8944 8989 D Subsurface: (null):0 ((null)): local cache
was current, no need to modify dive list
04-14 07:38:04.065 8944 8989 F libc : Fatal signal 11 (SIGSEGV), code
1, fault addr 0x34 in tid 8989 (QtThread)
04-14 07:38:04.171 4715 4715 F DEBUG : *** *** *** *** *** *** *** ***
*** *** *** *** *** *** *** ***
04-14 07:38:04.171 4715 4715 F DEBUG : Build fingerprint:
'motorola/harpia/harpia:6.0.1/MPIS24.241-15.3-16/17:user/release-keys'
04-14 07:38:04.171 4715 4715 F DEBUG : Revision: 'p1b0'
04-14 07:38:04.171 4715 4715 F DEBUG : ABI: 'arm'
04-14 07:38:04.171 4715 4715 F DEBUG : pid: 8944, tid: 8989, name:
QtThread >>> org.subsurfacedivelog.mobile <<<
04-14 07:38:04.172 4715 4715 F DEBUG : signal 11 (SIGSEGV), code 1
(SEGV_MAPERR), fault addr 0x34
04-14 07:38:04.203 4715 4715 F DEBUG : r0 b973f1c0 r1 0000000c r2
00000010 r3 00000000
04-14 07:38:04.203 4715 4715 F DEBUG : r4 b97427d8 r5 b9742778 r6
b9748370 r7 b6cdde40
04-14 07:38:04.203 4715 4715 F DEBUG : r8 a1b92b70 r9 b9742820 sl
b9748394 fp b9744710
04-14 07:38:04.203 4715 4715 F DEBUG : ip 00000000 sp a1b92b70 lr
a395c193 pc a395c19c cpsr 80070030
04-14 07:38:04.204 4715 4715 F DEBUG :
04-14 07:38:04.204 4715 4715 F DEBUG : backtrace:
04-14 07:38:04.204 4715 4715 F DEBUG : #00 pc 0010119c
/data/app/org.subsurfacedivelog.mobile-1/lib/arm/libQt5Quick.so
(_ZN10QQuickItemD2Ev+143)
04-14 07:38:04.205 4715 4715 F DEBUG : #01 pc 0010118f
/data/app/org.subsurfacedivelog.mobile-1/lib/arm/libQt5Quick.so
(_ZN10QQuickItemD2Ev+130)
04-14 07:38:04.821 4715 4715 F DEBUG :
04-14 07:38:04.821 4715 4715 F DEBUG : Tombstone written to:
/data/tombstones/tombstone_03
04-14 07:38:04.821 4715 4715 E DEBUG : AM write failed: Broken pipe
04-14 07:38:04.885 4725 4725 I Zygote : Process 8944 exited due to
signal (11)
On Fri, Apr 14, 2017 at 2:54 AM Steve <stevewilliams at internode.on.net>
wrote:
>
> Thanks to Marco we appear to have a potential fix. At least I can no
> longer reproduce the crashes.
>
> New versions of Subsurface-mobile (4.6.3.228) should now be available to
> our testers both on iOS and Android
>
> /D
>
>
> Fixes all the crashes for me on Android 4.3 also.
>
> Steve
>
>
>
>
> > On Apr 13, 2017, at 7:43 AM, Dirk Hohndel <dirk at hohndel.org> wrote:
> >
> > It seems that these crashes started with the move to Kirigami 2 and
> > Quick.Controls.2 - but since they are somewhat hard to reproduce, I'm
> > not 100% sure.
> >
> > I have been able to create one scenario where I can trigger the crash
> > reliably under a debugger, and the stack trace doesn't really tell me
> > much.
> >
> > We appear to be loading all of our code and based on the debug output
> > we are just about to show the UI when things crash.
> >
> > frame #0: 0x009354be
> > Subsurface-mobile`QQuickItem::~QQuickItem(this=0x19f07e40) + 198 at
> > qquickitem.cpp:2314 frame #1: 0x0097482e
> > Subsurface-mobile`QQmlPrivate::QQmlElement<QQuickItem>::~QQmlElement(t
> > his=0x19f07e40) + 46 at qqmlprivate.h:104 frame #2: 0x003b5ee4
> > Subsurface-mobile`QQmlPrivate::QQmlElement<QQuickItem>::~QQmlElement(t
> > his=0x19f07e40) + 16 at qqmlprivate.h:102 frame #3: 0x009747c8
> > Subsurface-mobile`QQmlPrivate::QQmlElement<QQuickItem>::~QQmlElement(t
> > his=0x19f07e40) + 16 at qqmlprivate.h:102 frame #4: 0x012386b4
> > Subsurface-mobile`QObjectPrivate::deleteChildren(this=0x19f0c950) +
> > 164 at qobject.cpp:1970 frame #5: 0x01238494
> > Subsurface-mobile`QObject::~QObject(this=0x19f0c8f0) + 1372 at
> > qobject.cpp:1041 frame #6: 0x009356a4
> > Subsurface-mobile`QQuickItem::~QQuickItem(this=0x19f0c8f0) + 684 at
> > qquickitem.cpp:2356 frame #7: 0x003fccdc
> > Subsurface-mobile`QQuickControl::~QQuickControl(this=0x19f0c8f0) + 20
> > at qquickcontrol_p.h:59 frame #8: 0x003b9bd0
> > Subsurface-mobile`QQuickAbstractButton::~QQuickAbstractButton(this=0x1
> > 9f0c8f0) + 72 at qquickabstractbutton.cpp:231 frame #9: 0x003a3304
> > Subsurface-mobile`QQuickItemDelegate::~QQuickItemDelegate(this=0x19f0c
> > 8f0) + 20 at qquickitemdelegate_p.h:57 frame #10: 0x003a6906
> > Subsurface-mobile`QQmlPrivate::QQmlElement<QQuickItemDelegate>::~QQmlE
> > lement(this=0x19f0c8f0) + 46 at qqmlprivate.h:104 frame #11:
> > 0x003a686c
> > Subsurface-mobile`QQmlPrivate::QQmlElement<QQuickItemDelegate>::~QQmlE
> > lement(this=0x19f0c8f0) + 16 at qqmlprivate.h:102 frame #12:
> > 0x003a6888
> > Subsurface-mobile`QQmlPrivate::QQmlElement<QQuickItemDelegate>::~QQmlE
> > lement(this=0x19f0c8f0) + 16 at qqmlprivate.h:102 frame #13:
> > 0x012390d6 Subsurface-mobile`qDeleteInEventHandler(o=0x19f0c8f0) + 26
> > at qobject.cpp:4552 frame #14: 0x01238d82
> > Subsurface-mobile`QObject::event(this=0x19f0c8f0, e=0x19f03c90) + 226
> > at qobject.cpp:1254 frame #15: 0x0093f2d2
> > Subsurface-mobile`QQuickItem::event(this=0x19f0c8f0, ev=0x19f03c90) +
> > 706 at qquickitem.cpp:7698 frame #16: 0x0054010c
> > Subsurface-mobile`QApplicationPrivate::notify_helper(this=0x17e92110,
> > receiver=0x19f0c8f0, e=0x19f03c90) + 280 at qapplication.cpp:3745
> > frame #17: 0x005414bc
> > Subsurface-mobile`QApplication::notify(this=0x17d2a210,
> > receiver=0x19f0c8f0, e=0x19f03c90) + 1196 at qapplication.cpp:3105
> > frame #18: 0x01209ca2
> > Subsurface-mobile`QCoreApplication::notifyInternal2(receiver=0x19f0c8f
> > 0, event=0x19f03c90) + 374 at qcoreapplication.cpp:988 frame #19:
> > 0x009573e4
> > Subsurface-mobile`QCoreApplication::sendEvent(receiver=0x19f0c8f0,
> > event=0x19f03c90) + 36 at qcoreapplication.h:231 frame #20: 0x0120ac78
> > Subsurface-mobile`QCoreApplicationPrivate::sendPostedEvents(receiver=0
> > x00000000, event_type=0, data=0x17d297d0) + 952 at
> > qcoreapplication.cpp:1648 frame #21: 0x0120a424
> > Subsurface-mobile`QCoreApplication::sendPostedEvents(receiver=0x000000
> > 00, event_type=0) + 32 at qcoreapplication.cpp:1502 frame #22:
> > 0x012b53f0
> > Subsurface-mobile`QEventDispatcherCoreFoundation::processPostedEvents(
> > this=0x17e7ed90) + 184 at qeventdispatcher_cf.mm:405 frame #23:
> > 0x00436be4
> > Subsurface-mobile`QIOSEventDispatcher::processPostedEvents(this=0x17e7
> > ed90) + 20 at qioseventdispatcher.mm:481 frame #24: 0x012b6be0
> > Subsurface-mobile`RunLoopSource<QEventDispatcherCoreFoundation>::proce
> > ss(info=0x17e7eda4) + 72 at qeventdispatcher_cf_p.h:145 frame #25:
> > 0x23b1b9e6
> > CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTIO
> > N__ + 14 frame #26: 0x23b1b568 CoreFoundation`__CFRunLoopDoSources0 +
> > 344 frame #27: 0x23b1993e CoreFoundation`__CFRunLoopRun + 806 frame
> > #28: 0x23a681c8 CoreFoundation`CFRunLoopRunSpecific + 516 frame #29:
> > 0x23a67fbc CoreFoundation`CFRunLoopRunInMode + 108 frame #30:
> > 0x25084af8 GraphicsServices`GSEventRunModal + 160 frame #31:
> > 0x2819b434 UIKit`UIApplicationMain + 144 frame #32: 0x00435c54
> > Subsurface-mobile`::qt_main_wrapper(argc=1, argv=0x0362fa90) + 468 at
> > qioseventdispatcher.mm:232 frame #33: 0x23714872 libdyld.dylib`start +
> > 2
> >
> > We seem to be crashing deep inside the destructor of a Delegate which
> > appears to be a QQuickAbstractButton.
> >
> > Marco - does this tell you anything more useful?
> >
> > I'll be happy to try some things now that I can reproduce the crash.
> >
> > Thanks
> >
> > /D
> > _______________________________________________
> > subsurface mailing list
> > subsurface at subsurface-divelog.org
> > http://lists.subsurface-divelog.org/cgi-bin/mailman/listinfo/subsurfac
> > e
>
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