Version-Release number of selected component: hplip-3.17.4-3.fc26 Additional info: reporter: libreport-2.9.1 backtrace_rating: 4 cmdline: /usr/bin/python3 /usr/bin/hp-setup -u crash_function: QObject::disconnect executable: /usr/bin/python3.6 journald_cursor: s=93e45a7acd3e44f783cf884369ff9dc5;i=6f3771;b=a5b250cc3b28477891441fd3073b1acf;m=12b98c1873;t=553d34965dd07;x=db837d62e57afb0d kernel: 4.11.8-300.fc26.x86_64 rootdir: / runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (4 frames) #0 QObject::disconnect at kernel/qobject.cpp:2956 #2 QDBusConnectionPrivate::closeConnection at qdbusintegrator.cpp:1145 #3 QDBusConnectionManager::run at qdbusconnection.cpp:188 #4 QThreadPrivate::start at thread/qthread_unix.cpp:368 Potential duplicate: bug 1412048
Created attachment 1296795 [details] File: backtrace
Created attachment 1296796 [details] File: cgroup
Created attachment 1296797 [details] File: core_backtrace
Created attachment 1296798 [details] File: cpuinfo
Created attachment 1296799 [details] File: dso_list
Created attachment 1296800 [details] File: environ
Created attachment 1296801 [details] File: exploitable
Created attachment 1296802 [details] File: limits
Created attachment 1296803 [details] File: maps
Created attachment 1296804 [details] File: open_fds
Created attachment 1296805 [details] File: proc_pid_status
Created attachment 1296806 [details] File: var_log_messages
Hi Matthew, thank you for contacting us with your issue. Would you mind telling me exactly when this abort message happened and what were you doing? Are you able to reproduce it again?
Similar problem has been detected: Detecting an HP OfficeJet Prop 8600 printer/fax. reporter: libreport-2.9.1 backtrace_rating: 4 cmdline: /usr/bin/python3 /usr/bin/hp-setup --gui --remove --device=hp:/net/Officejet_Pro_8600?ip=192.168.10.9 crash_function: QObject::disconnect executable: /usr/bin/python3.6 journald_cursor: s=93e45a7acd3e44f783cf884369ff9dc5;i=86aa21;b=9451eac0c1564701ba4c1838acfdfb44;m=f63e7d5ef;t=55451da53aaf1;x=2633616251d8b388 kernel: 4.11.9-300.fc26.x86_64 package: hplip-3.17.4-3.fc26 reason: python3.6 killed by signal 11 rootdir: / runlevel: N 5 type: CCpp uid: 1000
Just submitted a reproduction. The original crash was detecting an OfficeJet printer/scanner/fax. I think the first time, I had to go through a dialog about getting extra assistance detecting an "older" device. I deleted the device and went through the detectio dialog again. This time, the device was detected automatically, but the crash still occurred.
*** Bug 1471386 has been marked as a duplicate of this bug. ***
I did a research and I found out it is known bug in Qt5, which should be solved in Qt-5.9.0 alpha. Closing this issue as duplicate #1412048, and after that duplicate of #1364717. *** This bug has been marked as a duplicate of bug 1412048 ***