q-desktop core dump

coredumpctl.gdb

$ coredumpctl gdb 7884
           PID: 7884 (q-desktop)
           UID: 1000 (chase)
           GID: 985 (users)
        Signal: 5 (TRAP)
     Timestamp: Wed 2018-07-04 10:58:14 CEST (1min 39s ago)
  Command Line: /usr/bin/q-desktop
    Executable: /usr/bin/q-desktop
 Control Group: /user.slice/user-1000.slice/session-c1.scope
          Unit: session-c1.scope
         Slice: user-1000.slice
       Session: c1
     Owner UID: 1000 (chase)
       Boot ID: 79b3832f57ed4bc6b9d6464b570595f6
    Machine ID: a0b49b647d774e6aa40b55b8966aae71
      Hostname: maniac
       Storage: /var/lib/systemd/coredump/core.q-desktop.1000.79b3832f57ed4bc6b9d6464b570595f6.7884.1530694694000000.lz4
       Message: Process 7884 (q-desktop) of user 1000 dumped core.

                Stack trace of thread 7884:
                #0  0x00000000021f625e n/a (q-desktop)
                #1  0x0000000004b74d53 n/a (q-desktop)
                #2  0x00000000021f64c2 n/a (q-desktop)
                #3  0x0000000004daaca8 main (q-desktop)
                #4  0x00007f759045406b __libc_start_main (libc.so.6)
                #5  0x0000000001802029 _start (q-desktop)

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Reading symbols from /usr/bin/q-desktop...(no debugging symbols found)...done.
[New LWP 7884]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `/usr/bin/q'.
Program terminated with signal SIGTRAP, Trace/breakpoint trap.
#0  0x00000000021f625e in ?? ()
(gdb) bt
#0  0x00000000021f625e in  ()
#1  0x0000000004b74d53 in  ()
#2  0x00000000021f64c2 in  ()
#3  0x0000000004daaca8 in main ()

coredumpctl.info

$ coredumpctl gdb 7884
           PID: 7884 (q-desktop)
           UID: 1000 (chase)
           GID: 985 (users)
        Signal: 5 (TRAP)
     Timestamp: Wed 2018-07-04 10:58:14 CEST (1min 39s ago)
  Command Line: /usr/bin/q-desktop
    Executable: /usr/bin/q-desktop
 Control Group: /user.slice/user-1000.slice/session-c1.scope
          Unit: session-c1.scope
         Slice: user-1000.slice
       Session: c1
     Owner UID: 1000 (chase)
       Boot ID: 79b3832f57ed4bc6b9d6464b570595f6
    Machine ID: a0b49b647d774e6aa40b55b8966aae71
      Hostname: maniac
       Storage: /var/lib/systemd/coredump/core.q-desktop.1000.79b3832f57ed4bc6b9d6464b570595f6.7884.1530694694000000.lz4
       Message: Process 7884 (q-desktop) of user 1000 dumped core.

                Stack trace of thread 7884:
                #0  0x00000000021f625e n/a (q-desktop)
                #1  0x0000000004b74d53 n/a (q-desktop)
                #2  0x00000000021f64c2 n/a (q-desktop)
                #3  0x0000000004daaca8 main (q-desktop)
                #4  0x00007f759045406b __libc_start_main (libc.so.6)
                #5  0x0000000001802029 _start (q-desktop)