[Kget] [Bug 122824] New: Hang on exit after deleting a file from the list

[Christian D.]

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http://bugs.kde.org/show_bug.cgi?id=122824         
           Summary: Hang on exit after deleting a file from the list
           Product: kget
           Version: unspecified
          Platform: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kget kde org
        ReportedBy: christiand59 web de


Version:           v0.8.5 (using KDE 3.5.1, Kubuntu Package 4:3.5.1-0ubuntu7 dapper)
Compiler:          Target: i486-linux-gnu
OS:                Linux (i686) release 2.6.15-16-686

I was downloading a large file (> 230MB), and canceled it after ca. 60%. Then I pressed Ctrl+Q to exit KGet but it hanged, hogging the cpu. I attached gdb and made a backtrace but I suspect it's not very useful. Maybe a deadlock?!

0x4c09b443 in memmove () from /lib/tls/i686/cmov/libc.so.6
(gdb) bt
#0  0x4c09b443 in memmove () from /lib/tls/i686/cmov/libc.so.6
#1  0x4cbcbc40 in QString::remove () from /usr/lib/libqt-mt.so.3
#2  0x0806849b in ?? ()
#3  0x7f9f4e78 in ?? ()
#4  0x0000cb2d in ?? ()
#5  0x00000013 in ?? ()
#6  0x00000001 in ?? ()
#7  0x081cea50 in ?? ()
#8  0x4cd5a65c in ?? () from /usr/lib/libqt-mt.so.3
#9  0x7f9f4e38 in ?? ()
#10 0x081ce2f8 in ?? ()
#11 0x081cea50 in ?? ()
#12 0x08189b00 in ?? ()
#13 0x003c003e in ?? ()
#14 0x081519f0 in ?? ()
#15 0x081519f0 in ?? ()
#16 0x7f9f4e78 in ?? ()
#17 0x7f9f4e88 in ?? ()
#18 0x0806ed77 in ?? ()
#19 0x7f9f4e78 in ?? ()
#20 0x081563f8 in ?? ()
#21 0x080b40c0 in ?? ()
#22 0x7f9f4e78 in ?? ()
#23 0x4c09334a in free () from /lib/tls/i686/cmov/libc.so.6
Previous frame inner to this frame (corrupt stack?)
(gdb)