FS#59063 - [falkon] 3.0.1-3 and -4 -- crash on every close

Attached to Project: Arch Linux
Opened by nick arsov (nickabg) - Tuesday, 19 June 2018, 11:37 GMT
Last edited by Antonio Rojas (arojas) - Tuesday, 26 June 2018, 19:14 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Antonio Rojas (arojas)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
falkon crashes on every close
after approx 1 of 3 crashes -- next start shows session recovery dialog

Package versions:
falkon-3.0.1-3-x86-64
falkon-3.0.1-4-x86-64
latest versions of qt5 packages
qt5-webengine-5.11.0-3


After the crash, the following stack trace is displayed in the terminal:
Received signal 11 SEGV_MAPERR 000000000008
#0 0x7fcbf40f8d8e <unknown>
#1 0x7fcbf40f8ea0 <unknown>
#2 0x7fcbf40f94d7 <unknown>
#3 0x7fcbf9e978f0 <unknown>
#4 0x7fcbfa8412ba QMetaObject::activate()
#5 0x7fcbfb661867 History::clearHistory()
#6 0x7fcbfb609572 MainApplication::saveSettings()
#7 0x7fcbfb778f76 <unknown>
#8 0x7fcbfa841a0c QMetaObject::activate()
#9 0x7fcbfa816d98 QCoreApplication::aboutToQuit()
#10 0x7fcbfa81b0f2 QCoreApplicationPrivate::execCleanup()
#11 0x7fcbfa81eb70 QCoreApplication::exec()
#12 0x5604227fbf21 <unknown>
#13 0x7fcbf9e8406b __libc_start_main
#14 0x5604227fc23a _start
r8: 0000000000000003 r9: 0000000000000000 r10: 000b2907e8a6651e r11: 0000000000000001
r12: 0000000000000000 r13: 00007ffdb8ae9950 r14: 0000000000000001 r15: 0000000000000001
di: 0000000000000000 si: 0000000000000003 bp: 00007ffdb8ae9620 bx: 00007ffdb8ae9640
dx: 0000000000000003 ax: 0000000000000000 cx: 0000000000000000 sp: 00007ffdb8ae9540
ip: 00007fcbfa8412ba efl: 0000000000010246 cgf: 002b000000000033 erf: 0000000000000004
trp: 000000000000000e msk: 0000000000000000 cr2: 0000000000000008
[end of stack trace]
Calling _exit(1). Core file will not be generated.



Steps to reproduce:

start falkon
close the browser (even without opening any website)
(without opened web sites falkon crashes in approx. 50% of tests, with web sites opened - more often)
This task depends upon

Closed by  Antonio Rojas (arojas)
Tuesday, 26 June 2018, 19:14 GMT
Reason for closing:  No response
Comment by nick arsov (nickabg) - Tuesday, 19 June 2018, 14:37 GMT
Neverming, this is probably upstream bug.

Crash is happening only when "Delete history on close" checkbox is selected in Preferences.
Comment by Antonio Rojas (arojas) - Thursday, 21 June 2018, 15:20 GMT
Please post a link to the upstream report

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