Application: skanlite (23.08.5) Qt Version: 5.15.13 Frameworks Version: 5.115.0 Operating System: Linux 6.11.0-1012-oem x86_64 Windowing System: Wayland Distribution: Ubuntu 24.04.2 LTS DrKonqi: 5.27.11 [KCrashBackend] -- Information about the crash: When I hit the scan button, it tries to scan for a while, says device busy, dr konqi popup comes up. The crash can be reproduced sometimes. -- Backtrace: Application: Skanlite (skanlite), signal: Aborted [KCrash Handler] #4 __pthread_kill_implementation (no_tid=0, signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:44 #5 __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 #6 __GI___pthread_kill (threadid=<optimized out>, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #7 0x000074d8ca64527e in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #8 0x000074d8ca6288ff in __GI_abort () at ./stdlib/abort.c:79 #9 0x000074d8ca6297b6 in __libc_message_impl (fmt=fmt@entry=0x74d8ca7ce765 "*** %s ***: terminated\n") at ../sysdeps/posix/libc_fatal.c:134 #10 0x000074d8ca736c19 in __GI___fortify_fail (msg=msg@entry=0x74d8ca7ce77d "stack smashing detected") at ./debug/fortify_fail.c:24 #11 0x000074d8ca737ea4 in __stack_chk_fail () at ./debug/stack_chk_fail.c:24 #12 0x000074d8b4ca0a79 in get_size () at /usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1 #13 0x000074d8b4ca0b03 in bb_get_image_data () at /usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1 #14 0x000074d8b4c9d620 in ??? () at /usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1 #15 0x000074d8b4c9de94 in ledm_read () at /usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1 #16 0x000074d8cbb78491 in ??? () at /lib/x86_64-linux-gnu/libKSaneCore.so.1 #17 0x000074d8caedb674 in ??? () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #18 0x000074d8ca69caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 #19 0x000074d8ca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 3 (Thread 0x74d8a20006c0 (LWP 3461) "KSaneCore::Find"): #1 0x000074d8b4c4c1af in ??? () at /lib/x86_64-linux-gnu/libavahi-common.so.3 #2 0x000074d8b4c4bd13 in avahi_simple_poll_run () at /lib/x86_64-linux-gnu/libavahi-common.so.3 #3 0x000074d8b4c4bf08 in avahi_simple_poll_iterate () at /lib/x86_64-linux-gnu/libavahi-common.so.3 #4 0x000074d8b4c4c145 in avahi_simple_poll_loop () at /lib/x86_64-linux-gnu/libavahi-common.so.3 #5 0x000074d8b4c4c211 in ??? () at /lib/x86_64-linux-gnu/libavahi-common.so.3 #6 0x000074d8ca69caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 #7 0x000074d8ca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 2 (Thread 0x74d8966006c0 (LWP 3462) "KSaneCore::Find"): #1 __libc_recvmsg (fd=128, msg=0x74d8965fd920, flags=0) at ../sysdeps/unix/sysv/linux/recvmsg.c:41 #2 0x000074d894c8b49f in ??? () at /usr/lib/x86_64-linux-gnu/sane/libsane-airscan.so.1 #3 0x000074d8b4c4be55 in avahi_simple_poll_dispatch () at /lib/x86_64-linux-gnu/libavahi-common.so.3 #4 0x000074d894c6af9f in ??? () at /usr/lib/x86_64-linux-gnu/sane/libsane-airscan.so.1 #5 0x000074d8ca69caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447 #6 0x000074d8ca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78 Thread 1 (Thread 0x74d8cbbfb340 (LWP 3422) "skanlite"): #1 0x000074d8c9712252 in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x000074d8c9770647 in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x000074d8c9710a63 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x000074d8cb135296 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x000074d8cb0d6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x000074d8cb0df3e8 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x000062746e3e15c4 in ??? () #8 0x000074d8ca62a1ca in __libc_start_call_main (main=main@entry=0x62746e3ded00, argc=argc@entry=1, argv=argv@entry=0x7ffed14ef348) at ../sysdeps/nptl/libc_start_call_main.h:58 #9 0x000074d8ca62a28b in __libc_start_main_impl (main=0x62746e3ded00, argc=1, argv=0x7ffed14ef348, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffed14ef338) at ../csu/libc-start.c:360 #10 0x000062746e3e1dd5 in ??? () [Inferior 1 (process 3422) detached] Reported using DrKonqi