gistfile1.txt

%> coredumpctl gdb sway
           PID: 31585 (sway)
           UID: 1000 (magicking)
           GID: 1000 (magicking)
        Signal: 7 (BUS)
     Timestamp: Mon 2018-12-24 22:30:14 CET (52min ago)
  Command Line: ./sway -d
    Executable: /home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway
 Control Group: /user.slice/user-1000.slice/session-4.scope
          Unit: session-4.scope
         Slice: user-1000.slice
       Session: 4
     Owner UID: 1000 (magicking)
       Boot ID: 726581f6e27c419d8e7726cd35bc5dfe
    Machine ID: eda0ad23097c447785abc2dc135c9046
      Hostname: emergence
       Storage: /var/lib/systemd/coredump/core.sway.1000.726581f6e27c419d8e7726cd35bc5dfe.31585.1545687014000000.lz4
       Message: Process 31585 (sway) of user 1000 dumped core.

                Stack trace of thread 31591:
                #0  0x00007f3b64659388 n/a (n/a)
                #1  0x00007f3b5f35f4c8 n/a (nouveau_dri.so)
                #2  0x00007f3b5f35f805 n/a (nouveau_dri.so)
                #3  0x00007f3b5f35fddd n/a (nouveau_dri.so)
                #4  0x00007f3b5f35fcd8 n/a (nouveau_dri.so)
                #5  0x00007f3b681d1a9d start_thread (libpthread.so.0)
                #6  0x00007f3b682e6b23 __clone (libc.so.6)

                Stack trace of thread 31588:
                #0  0x00007f3b64659388 n/a (n/a)
                #1  0x00007f3b5f360167 n/a (nouveau_dri.so)
                #2  0x00007f3b5f36151a n/a (nouveau_dri.so)
                #3  0x00007f3b5f35f805 n/a (nouveau_dri.so)
                #4  0x00007f3b5f35fddd n/a (nouveau_dri.so)
                #5  0x00007f3b5f35fcd8 n/a (nouveau_dri.so)
                #6  0x00007f3b681d1a9d start_thread (libpthread.so.0)
                #7  0x00007f3b682e6b23 __clone (libc.so.6)

                Stack trace of thread 31586:
                #0  0x00007f3b681d7afc pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x00007f3b6588cc24 n/a (i965_dri.so)
                #2  0x00007f3b6588c948 n/a (i965_dri.so)
                #3  0x00007f3b681d1a9d start_thread (libpthread.so.0)
                #4  0x00007f3b682e6b23 __clone (libc.so.6)

                Stack trace of thread 31585:
                #0  0x00007f3b681d7afc pthread_cond_wait@@GLIBC_2.3.2 (libpthread.so.0)
                #1  0x00007f3b5f3602a4 n/a (nouveau_dri.so)
                #2  0x00007f3b5f36ae73 n/a (nouveau_dri.so)
                #3  0x00007f3b5f36b983 n/a (nouveau_dri.so)
                #4  0x00007f3b5f6ec6a0 n/a (nouveau_dri.so)
                #5  0x00007f3b5f2bf6ea n/a (nouveau_dri.so)
                #6  0x00007f3b648d49cf n/a (libEGL_mesa.so.0)
                #7  0x00007f3b648c51be eglSwapBuffers (libEGL_mesa.so.0)
                #8  0x00007f3b68662601 wlr_egl_swap_buffers (libwlroots.so.0)
                #9  0x00007f3b68657483 swap_drm_surface_buffers (libwlroots.so.0)
                #10 0x00007f3b68657730 copy_drm_surface_mgpu (libwlroots.so.0)
                #11 0x00007f3b6865537c drm_connector_swap_buffers (libwlroots.so.0)
                #12 0x00007f3b68680be0 wlr_output_swap_buffers (libwlroots.so.0)
                #13 0x00007f3b6867f300 wlr_output_damage_swap_buffers (libwlroots.so.0)
                #14 0x0000558f86e53451 n/a (/home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway)
                #15 0x0000558f86e4f58c n/a (/home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway)
                #16 0x00007f3b6868baee wlr_signal_emit_safe (libwlroots.so.0)
                #17 0x00007f3b6868baee wlr_signal_emit_safe (libwlroots.so.0)
                #18 0x00007f3b6865354f page_flip_handler (libwlroots.so.0)
                #19 0x00007f3b671d7705 drmHandleEvent (libdrm.so.2)
                #20 0x00007f3b686568f6 handle_drm_event (libwlroots.so.0)
                #21 0x00007f3b686c8702 wl_event_loop_dispatch (libwayland-server.so.0)
                #22 0x00007f3b686c72ac wl_display_run (libwayland-server.so.0)
                #23 0x0000558f86e4c4f9 n/a (/home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway)
                #24 0x0000558f86e4bb50 n/a (/home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway)
                #25 0x00007f3b6820f223 __libc_start_main (libc.so.6)
                #26 0x0000558f86e3eb8e n/a (/home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway)

GNU gdb (GDB) 8.2
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-pc-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /home/magicking/source/gocode/src/github.com/swaywm/sway/build/sway/sway...done.
[New LWP 31591]
[New LWP 31588]
[New LWP 31586]
[New LWP 31585]
[New LWP 31590]
[New LWP 31589]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `./sway -d'.
Program terminated with signal SIGBUS, Bus error.
#0  0x00007f3b64659388 in ?? ()
[Current thread is 1 (Thread 0x7f3b537fe700 (LWP 31591))]
(gdb) bt full
#0  0x00007f3b64659388 in  ()
#1  0x0000000000000000 in  ()
(gdb)