[kde] [Bug 524271] New: Konsole crash on keyboard input

https://bugs.kde.org/show_bug.cgi?id=524271

            Bug ID: 524271
           Summary: Konsole crash on keyboard input
    Classification: I don't know
           Product: kde
      Version First unspecified
       Reported In:
          Platform: NixOS
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: [email protected]
          Reporter: [email protected]
  Target Milestone: ---

Application:  (26.04.3)

ApplicationNotResponding [ANR]: false
Qt Version: 6.11.1
Frameworks Version: 6.26.0
Operating System: Linux 7.1.5 x86_64
Windowing System: Wayland
Distribution: NixOS 26.05 (Yarara)
DrKonqi: 6.6.6 [CoredumpBackend]

-- Information about the crash:
I had just pressed C-r to trigger atuin history search in my shell when Konsole
crashed and the window disappeared. Sadly, I don't have any particular
reproduction steps - this crash only occurred once.

The reporter is unsure if this crash is reproducible.

-- Backtrace (Reduced):
#5  __pthread_kill_implementation (threadid=<optimized out>,
signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
#6  0x0000761daf1f2ea3 in __pthread_kill_internal (threadid=<optimized out>,
signo=6) at pthread_kill.c:89
#7  0x0000761daf19565e in __GI_raise (sig=sig@entry=6) at
../sysdeps/posix/raise.c:26
#8  0x0000761daf17c350 in __GI_abort () at abort.c:77
#9  0x0000761daf17d3c8 in __libc_message_impl (fmt=fmt@entry=0x761daf31a339
"%s\n") at ../sysdeps/posix/libc_fatal.c:138
#10 0x0000761daf1fda15 in malloc_printerr (str=str@entry=0x761daf318080
"corrupted size vs. prev_size") at malloc.c:5895
#11 0x0000761daf1fe493 in unlink_chunk (p=p@entry=0x63c39a52c720,
av=0x761daf34fac0 <main_arena>) at malloc.c:1622
#12 0x0000761daf20135d in _int_malloc (av=av@entry=0x761daf34fac0 <main_arena>,
bytes=bytes@entry=1025) at malloc.c:4517
#13 0x0000761daf201f1a in _int_realloc (av=av@entry=0x761daf34fac0
<main_arena>, oldp=oldp@entry=0x63c3996baa90, oldsize=528, nb=nb@entry=1040) at
malloc.c:5093
#14 0x0000761daf203354 in __GI___libc_realloc (oldmem=<optimized out>,
bytes=<optimized out>) at malloc.c:3681
#15 0x0000761dafa27365 in QArrayData::reallocateUnaligned (data=0x63c3996baaa0,
dataPointer=<optimized out>, objectSize=objectSize@entry=16, capacity=63,
option=option@entry=QArrayData::Grow) at
/build/qtbase-everywhere-src-6.11.1/src/corelib/tools/qarraydata.cpp:236
#16 0x0000761db309a8fc in
QTypedArrayData<Konsole::Character>::reallocateUnaligned (data=<optimized out>,
dataPointer=<optimized out>, capacity=<optimized out>, option=QArrayData::Grow)
at
/nix/store/qk3csrmy9gmzar57mgy5shkqifzndngr-qtbase-6.11.1/include/QtCore/qarraydata.h:158
#17 QtPrivate::QMovableArrayOps<Konsole::Character>::reallocate
(this=0x63c399f2eef8, alloc=<optimized out>, option=QArrayData::Grow) at
/nix/store/qk3csrmy9gmzar57mgy5shkqifzndngr-qtbase-6.11.1/include/QtCore/qarraydataops.h:802
#18 QArrayDataPointer<Konsole::Character>::reallocateAndGrow
(this=0x63c399f2eef8, where=QArrayData::GrowsAtEnd, n=<optimized out>, old=0x0)
at
/nix/store/qk3csrmy9gmzar57mgy5shkqifzndngr-qtbase-6.11.1/include/QtCore/qarraydatapointer.h:221
#19 0x0000761db3097251 in QArrayDataPointer<Konsole::Character>::detachAndGrow
(this=0x63c399f2eef8, where=QArrayData::GrowsAtEnd, n=<optimized out>,
data=0x0, old=0x0) at
/nix/store/qk3csrmy9gmzar57mgy5shkqifzndngr-qtbase-6.11.1/include/QtCore/qarraydatapointer.h:207
#20 QList<Konsole::Character>::resize_internal (this=0x63c399f2eef8,
newSize=32) at
/nix/store/qk3csrmy9gmzar57mgy5shkqifzndngr-qtbase-6.11.1/include/QtCore/qlist.h:816


Reported using DrKonqi

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