Bug 412821 - KIO crashed kdeinit5 in FileProtocol::put (SYSCALL_CANCEL)
Summary: KIO crashed kdeinit5 in FileProtocol::put (SYSCALL_CANCEL)
Status: RESOLVED DUPLICATE of bug 402646
Alias: None
Product: frameworks-kio
Classification: Frameworks and Libraries
Component: general (show other bugs)
Version: 5.62.0
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: David Faure
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-10-10 16:23 UTC by Szőts Ákos
Modified: 2019-10-11 18:37 UTC (History)
2 users (show)

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Latest Commit:
Version Fixed In:


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Description Szőts Ákos 2019-10-10 16:23:25 UTC
SUMMARY

After let my PC idling for some minutes I got a report that kdeinit5 crashed. Unfortunately, I don't know what caused that.

Crash dump:

Application: kdeinit5 (kdeinit5), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
29	  return SYSCALL_CANCEL (poll, fds, nfds, timeout);
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7  0x00007efbff508549 in __GI_abort () at abort.c:79
#8  0x00007efbfe815a97 in qt_message_fatal (context=..., message=<synthetic pointer>...) at global/qlogging.cpp:1907
#9  QMessageLogger::fatal (this=this@entry=0x7ffbffffa3e0, msg=msg@entry=0x7efbfb236700 "Fatal Error: Got cmd %d, while waiting for an answer!") at global/qlogging.cpp:888
#10 0x00007efbfb165e5c in KIO::SlaveBase::waitForAnswer (this=0x7ffbffffa8d0, expected1=84, expected2=65, data=..., pCmd=0x7ffbffffa454) at /usr/include/qt5/QtCore/qlogging.h:91
#11 0x00007efbfb1e653d in KIO::SlaveBase::canResume (this=this@entry=0x7ffbffffa8d0, offset=12289) at /usr/src/debug/kio-5.62.1-1.1.x86_64/src/core/slavebase.cpp:1043
#12 0x00007efbfb115725 in FileProtocol::put (this=0x7ffbffffa8c0, url=..., _mode=-1, _flags=...) at /usr/src/debug/kio-5.62.1-1.1.x86_64/src/ioslaves/file/file.cpp:609
#13 0x00007efbfb1e7f92 in KIO::SlaveBase::dispatch (this=0x7ffbffffa8d0, command=68, data=...) at /usr/src/debug/kio-5.62.1-1.1.x86_64/src/core/slavebase.cpp:1202
#14 0x00007efbfb1f1ea6 in KIO::SlaveBase::dispatchLoop (this=this@entry=0x7ffbffffa8d0) at /usr/src/debug/kio-5.62.1-1.1.x86_64/src/core/slavebase.cpp:348
#15 0x00007efbfb114adf in kdemain (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kio-5.62.1-1.1.x86_64/src/ioslaves/file/file.cpp:122
#16 0x000056555555c40c in launch (argc=4, _name=0x5655575bf6a8 "/usr/lib64/qt5/plugins/kf5/kio/file.so", args=<optimized out>, cwd=<optimized out>, envc=0, envs=<optimized out>, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x56555555e175 "0") at /usr/src/debug/kinit-5.62.0-1.1.x86_64/src/kdeinit/kinit.cpp:704
#17 0x000056555555d218 in handle_launcher_request (sock=<optimized out>, who=<optimized out>) at /usr/src/debug/kinit-5.62.0-1.1.x86_64/src/kdeinit/kinit.cpp:1142
#18 0x000056555555dbf4 in handle_requests (waitForPid=0) at /usr/src/debug/kinit-5.62.0-1.1.x86_64/src/kdeinit/kinit.cpp:1335
#19 0x000056555555866b in main (argc=5, argv=<optimized out>) at /usr/src/debug/kinit-5.62.0-1.1.x86_64/src/kdeinit/kinit.cpp:1774
[Inferior 1 (process 23058) detached]


SOFTWARE/OS VERSIONS
Linux/KDE Plasma: openSUSE Tumbleweed
KDE Plasma Version: 5.16.5
KDE Frameworks Version: 5.62.0
Qt Version: 5.13.1
Comment 1 Szőts Ákos 2019-10-11 10:47:50 UTC
The crash with the same back trace happens each time an SMS-message-type notification from KDE Connect arrives.
Comment 2 Ahmad Samir 2019-10-11 18:37:29 UTC

*** This bug has been marked as a duplicate of bug 402646 ***