waybar crash after suspend mode

[kristoferus75]

Hi !

i use hyprland and waybar !
after suspend of the pc: the waybar crash

waybar -v
Waybar v0.9.17-66-gea38eec2 (branch 'master')

  PID: 19335 (waybar)
           UID: 1000 (user)
           GID: 984 (users)
        Signal: 11 (SEGV)
     Timestamp: Sat 2023-02-18 15:29:22 CET (1min 23s ago)
  Command Line: waybar
    Executable: /usr/bin/waybar
 Control Group: /user.slice/user-1000.slice/session-3.scope
          Unit: session-3.scope
         Slice: user-1000.slice
       Session: 3
     Owner UID: 1000 (user)
       Boot ID: 1d83232b18d54d5192a6f9072099b5c3
    Machine ID: 28a6434276ef452babc437c1b728bf17
      Hostname: HOME
       Storage: /var/lib/systemd/coredump/core.waybar.1000.1d83232b18d54d5192a6f9072099b5c3.19335.1676730562000000.zst (present)
  Size on Disk: 2.0M
       Message: Process 19335 (waybar) of user 1000 dumped core.
                
                Stack trace of thread 19335:
                #0  0x000055f617e72971 n/a (waybar + 0x95971)
                #1  0x000055f617e755fb n/a (waybar + 0x985fb)
                #2  0x00007f41d9d06869 n/a (libglibmm-2.4.so.1 + 0x56869)
                #3  0x00007f41d9b3c82b g_main_context_dispatch (libglib-2.0.so.0 + 0x5582b)
                #4  0x00007f41d9b93cc9 n/a (libglib-2.0.so.0 + 0xaccc9)
                #5  0x00007f41d9b3b0e2 g_main_context_iteration (libglib-2.0.so.0 + 0x540e2)
                #6  0x00007f41d9e1776e g_application_run (libgio-2.0.so.0 + 0xde76e)
                #7  0x000055f617e220a4 n/a (waybar + 0x450a4)
                #8  0x000055f617e20ac6 main (waybar + 0x43ac6)
                #9  0x00007f41d923c290 n/a (libc.so.6 + 0x23290)
                #10 0x00007f41d923c34a __libc_start_main (libc.so.6 + 0x2334a)
                #11 0x000055f617e2cd95 n/a (waybar + 0x4fd95)
                
                Stack trace of thread 19482:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617f5fe69 n/a (waybar + 0x182e69)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19362:
                #0  0x00007f41d931437f __poll (libc.so.6 + 0xfb37f)
                #1  0x00007f41d9b93c2f n/a (libglib-2.0.so.0 + 0xacc2f)
                #2  0x00007f41d9b3bd8f g_main_loop_run (libglib-2.0.so.0 + 0x54d8f)
                #3  0x00007f41d9e43aec n/a (libgio-2.0.so.0 + 0x10aaec)
                #4  0x00007f41d9b69db5 n/a (libglib-2.0.so.0 + 0x82db5)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19476:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617ea0c49 n/a (waybar + 0xc3c49)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19355:
                #0  0x00007f41d925269a __sigtimedwait (libc.so.6 + 0x3969a)
                #1  0x00007f41d9251d6c sigwait (libc.so.6 + 0x38d6c)
                #2  0x000055f617e6269c n/a (waybar + 0x8569c)
                #3  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #4  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19356:
                #0  0x00007f41d931437f __poll (libc.so.6 + 0xfb37f)
                #1  0x00007f41d9b93c2f n/a (libglib-2.0.so.0 + 0xacc2f)
                #2  0x00007f41d9b3b0e2 g_main_context_iteration (libglib-2.0.so.0 + 0x540e2)
                #3  0x00007f41d9b3b132 n/a (libglib-2.0.so.0 + 0x54132)
                #4  0x00007f41d9b69db5 n/a (libglib-2.0.so.0 + 0x82db5)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19444:
                #0  0x00007f41d92e6825 clock_nanosleep (libc.so.6 + 0xcd825)
                #1  0x00007f41d92eb337 __nanosleep (libc.so.6 + 0xd2337)
                #2  0x000055f617ef7c4c n/a (waybar + 0x11ac4c)
                #3  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #4  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #5  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19481:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617f5fe69 n/a (waybar + 0x182e69)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19477:
                #0  0x00007f41d931030c read (libc.so.6 + 0xf730c)
                #1  0x000055f617e9c97c n/a (waybar + 0xbf97c)
                #2  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #3  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #4  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #5  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19471:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617f02e25 n/a (waybar + 0x125e25)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19473:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617eae2df n/a (waybar + 0xd12df)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19475:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617e54d2f n/a (waybar + 0x77d2f)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19474:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617ea830f n/a (waybar + 0xcb30f)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19358:
                #0  0x00007f41d931437f __poll (libc.so.6 + 0xfb37f)
                #1  0x00007f41d9b93c2f n/a (libglib-2.0.so.0 + 0xacc2f)
                #2  0x00007f41d9b3b0e2 g_main_context_iteration (libglib-2.0.so.0 + 0x540e2)
                #3  0x00007f41d4b2afde n/a (libdconfsettings.so + 0x5fde)
                #4  0x00007f41d9b69db5 n/a (libglib-2.0.so.0 + 0x82db5)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19479:
                #0  0x00007f41d929c4b6 n/a (libc.so.6 + 0x834b6)
                #1  0x00007f41d929f2d7 pthread_cond_clockwait (libc.so.6 + 0x862d7)
                #2  0x000055f617e45a36 n/a (waybar + 0x68a36)
                #3  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #4  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19470:
                #0  0x00007f41d931437f __poll (libc.so.6 + 0xfb37f)
                #1  0x00007f41d99ff8c7 n/a (libpulse.so.0 + 0x338c7)
                #2  0x00007f41d99e946c pa_mainloop_poll (libpulse.so.0 + 0x1d46c)
                #3  0x00007f41d99f342c pa_mainloop_iterate (libpulse.so.0 + 0x2742c)
                #4  0x00007f41d99f34e1 pa_mainloop_run (libpulse.so.0 + 0x274e1)
                #5  0x00007f41d9a03c02 n/a (libpulse.so.0 + 0x37c02)
                #6  0x00007f41d8984c57 n/a (libpulsecommon-16.1.so + 0x5bc57)
                #7  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #8  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 32445:
                #0  0x00007f41d9319abd syscall (libc.so.6 + 0x100abd)
                #1  0x00007f41d9b8d3e3 g_cond_wait_until (libglib-2.0.so.0 + 0xa63e3)
                #2  0x00007f41d9b0a893 n/a (libglib-2.0.so.0 + 0x23893)
                #3  0x00007f41d9b6f67b n/a (libglib-2.0.so.0 + 0x8867b)
                #4  0x00007f41d9b69db5 n/a (libglib-2.0.so.0 +0x82db5)
                #5  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #6  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19478:
                #0  0x00007f41d931030c read (libc.so.6 + 0xf730c)
                #1  0x000055f617ea0d0c n/a (waybar + 0xc3d0c)
                #2  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #3  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #4  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #5  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                
                Stack trace of thread 19472:
                #0  0x00007f41d9321356 epoll_wait (libc.so.6 + 0x108356)
                #1  0x000055f617f01f5d n/a (waybar + 0x124f5d)
                #2  0x000055f617e4adc1 n/a (waybar + 0x6ddc1)
                #3  0x00007f41d94d7283 execute_native_thread_routine (libstdc++.so.6 + 0xd7283)
                #4  0x00007f41d929f8fd n/a (libc.so.6 + 0x868fd)
                #5  0x00007f41d9321d20 n/a (libc.so.6 + 0x108d20)
                ELF object binary architecture: AMD x86-64

[cristian-ciobanu]

I also experienced waybar crashes when simply turning off the monitor and then turning it on again.
After updating Hyprland and waybar with patch included #2628 it doesn't crash anymore.