Waybar: Freezing at 100% CPU after some time

Hi! After a recent update, waybar started crashing with an error about a value not being a string. I was able to work around it by disabling the weather module. Now however, Waybar seems to freeze completely a minute or two after being started. There is no log when the freeze happens, and I have to manually kill the process and restart it.

Here is my Waybar configuration.

% waybar --version
Waybar v0.9.10

% waybar
[2022-03-08 09:36:38.071] [info] Using configuration file /home/apm/.config/waybar/config
[2022-03-08 09:36:38.071] [info] Using CSS file /home/apm/.config/waybar/style.css
[2022-03-08 09:36:38.085] [warning] For a functional tray you must have libappindicator-* installed and export XDG_CURRENT_DESKTOP=Unity
[2022-03-08 09:36:38.094] [warning] As using a timezone, some format args may be missing as the date library haven't got a release since 2018.

** (waybar:31883): WARNING **: 09:36:38.142: gtk-layer-shell v0.7.0 may not work on GTK v3.24.33. If you experience crashes, check https://github.com/wmww/gtk-layer-shell/blob/master/compatibility.md
[2022-03-08 09:36:38.224] [info] Bar configured (width: 1920, height: 24) for output: eDP-1

** (waybar:31883): WARNING **: 09:36:38.232: Status Notifier Item with bus name ':1.24' and object path '/org/ayatana/NotificationItem/discord1' is already registered

** (waybar:31883): WARNING **: 09:36:38.233: Status Notifier Item with bus name ':1.25' and object path '/org/ayatana/NotificationItem/Element1' is already registered

** (waybar:31883): WARNING **: 09:36:38.233: Status Notifier Item with bus name ':1.243' and object path '/org/ayatana/NotificationItem/itch1' is already registered

The above is printed when I start Waybar, but nothing is printed at the time of the freeze. The app tray does function, so I’m not sure what that first warning is about.

About this issue

Original URL
State: closed
Created 2 years ago
Reactions: 7
Comments: 20 (4 by maintainers)

Commits related to this issue

waybar: Disable window icons since they cause troubles See also https://github.com/Alexays/Waybar/issues/1464 — committed to rnestler/dotfiles by rnestler 2 years ago
Sway/window: Only update icon from main thread If Gtk objects get updated from other threads than the main thread GTK can get confused. This is a regression of bcadf64031ee0520212aa8f092f5ac14122cd92... — committed to FlexW/Waybar by deleted user 2 years ago

Most upvoted comments

Ok, I’ve had a freeze again and was able to attach GDB and get a backtrace:

(gdb) thread apply all bt full

Thread 19 (Thread 0x7f4e2f7f6640 (LWP 940) "waybar"):
#0  0x00007f4e5cd2e15a in __futex_abstimed_wait_common () at /usr/lib/libc.so.6
#1  0x00007f4e5cd30c64 in pthread_cond_timedwait@@GLIBC_2.3.2 () at /usr/lib/libc.so.6
#2  0x0000559856072483 in std::cv_status std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) ()
#3  0x000055985606f728 in waybar::modules::Clock::Clock(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#2}::operator()() const ()
#4  0x000055985606f7af in std::_Function_handler<void (), waybar::modules::Clock::Clock(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#2}>::_M_invoke(std::_Any_data const&) ()
#5  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#6  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857ac5b50) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f4e2fff7640 (LWP 939) "waybar"):
#0  0x00007f4e5cda61ec in read () at /usr/lib/libc.so.6
#1  0x0000559855ff3aee in std::_Function_handler<void (), waybar::modules::Battery::worker()::{lambda()#3}>::_M_invoke(std::_Any_data const&) ()
#2  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#3  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857d29ba0) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#4  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#5  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f4e307f8640 (LWP 938) "waybar"):
#0  0x00007f4e5cda61ec in read () at /usr/lib/libc.so.6
#1  0x0000559855ff111a in std::_Function_handler<void (), waybar::modules::Battery::worker()::{lambda()#2}>::_M_invoke(std::_Any_data const&) ()
#2  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#3  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857d2a340) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#4  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#5  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f4e30ff9640 (LWP 937) "waybar"):
#0  0x00007f4e5cd2e15a in __futex_abstimed_wait_common () at /usr/lib/libc.so.6
#1  0x00007f4e5cd30f32 in pthread_cond_clockwait@GLIBC_2.30 () at /usr/lib/libc.so.6
#2  0x0000559855fcc4aa in std::cv_status std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) ()
#3  0x0000559855fcc590 in waybar::util::SleeperThread::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000000000l> >) ()
#4  0x0000559855ff3aa7 in std::_Function_handler<void (), waybar::modules::Battery::worker()::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#5  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#6  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857c7f080) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f4e317fa640 (LWP 936) "waybar"):
#0  0x00007f4e5cdb69ae in epoll_wait () at /usr/lib/libc.so.6
#1  0x00005598560439e2 in waybar::modules::Network::worker()::{lambda()#2}::operator()() const ()
#2  0x0000559856043ae3 in std::_Function_handler<void (), waybar::modules::Network::worker()::{lambda()#2}>::_M_invoke(std::_Any_data const&) ()
#3  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#4  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857b90990) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#5  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#6  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f4e39ffb640 (LWP 935) "waybar"):
#0  0x00007f4e5cd2e15a in __futex_abstimed_wait_common () at /usr/lib/libc.so.6
#1  0x00007f4e5cd30f32 in pthread_cond_clockwait@GLIBC_2.30 () at /usr/lib/libc.so.6
#2  0x0000559855fcc4aa in std::cv_status std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) ()
#3  0x0000559855fcc590 in waybar::util::SleeperThread::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000000000l> >) ()
#4  0x0000559856044eae in std::_Function_handler<void (), waybar::modules::Network::worker()::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#5  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#6  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857b909d0) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f4e3a7fc640 (LWP 934) "waybar"):
#0  0x00007f4e5cd2e15a in __futex_abstimed_wait_common () at /usr/lib/libc.so.6
#1  0x00007f4e5cd30f32 in pthread_cond_clockwait@GLIBC_2.30 () at /usr/lib/libc.so.6
#2  0x0000559855fcc4aa in std::cv_status std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) ()
#3  0x0000559855fcc590 in waybar::util::SleeperThread::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000000000l> >) ()
#4  0x0000559855fd0399 in std::_Function_handler<void (), waybar::modules::Temperature::Temperature(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#5  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#6  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857d20200) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f4e3affd640 (LWP 933) "waybar"):
#0  0x00007f4e5cd2e15a in __futex_abstimed_wait_common () at /usr/lib/libc.so.6
#1  0x00007f4e5cd30f32 in pthread_cond_clockwait@GLIBC_2.30 () at /usr/lib/libc.so.6
#2  0x0000559855fcc4aa in std::cv_status std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) ()
#3  0x0000559855fcc590 in waybar::util::SleeperThread::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000000000l> >) ()
#4  0x0000559856000571 in std::_Function_handler<void (), waybar::modules::Memory::Memory(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#5  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#6  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857d33930) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f4e3b7fe640 (LWP 932) "waybar"):
#0  0x00007f4e5cd2e15a in __futex_abstimed_wait_common () at /usr/lib/libc.so.6
#1  0x00007f4e5cd30f32 in pthread_cond_clockwait@GLIBC_2.30 () at /usr/lib/libc.so.6
#2  0x0000559855fcc4aa in std::cv_status std::condition_variable::__wait_until_impl<std::chrono::duration<long, std::ratio<1l, 1000000000l> > >(std::unique_lock<std::mutex>&, --Type <RET> for more, q to quit, c to continue without paging--
std::chrono::time_point<std::chrono::_V2::steady_clock, std::chrono::duration<long, std::ratio<1l, 1000000000l> > > const&) ()
#3  0x0000559855fcc590 in waybar::util::SleeperThread::sleep_for(std::chrono::duration<long, std::ratio<1l, 1000000000l> >) ()
#4  0x0000559855ffa8f6 in std::_Function_handler<void (), waybar::modules::Cpu::Cpu(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#5  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#6  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857c29e30) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f4e3bfff640 (LWP 931) "waybar"):
#0  0x00007f4e5cdb69ae in epoll_wait () at /usr/lib/libc.so.6
#1  0x000055985605ba05 in waybar::modules::Backlight::Backlight(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#1}::operator()() const ()
#2  0x000055985605bb78 in std::_Function_handler<void (), waybar::modules::Backlight::Backlight(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#3  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#4  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857c18c10) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#5  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#6  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f4e54d03640 (LWP 928) "threaded-ml"):
#0  0x00007f4e5cdaa2af in poll () at /usr/lib/libc.so.6
#1  0x00007f4e5d2eb02f in  () at /usr/lib/libpulse.so.0
#2  0x00007f4e5d2d4751 in pa_mainloop_poll () at /usr/lib/libpulse.so.0
#3  0x00007f4e5d2deafd in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f4e5d2debb1 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007f4e5d2ef322 in  () at /usr/lib/libpulse.so.0
#6  0x00007f4e5c31e1c7 in  () at /usr/lib/pulseaudio/libpulsecommon-15.0.so
#7  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#8  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f4e55504640 (LWP 926) "waybar"):
#0  0x00007f4e5cdb818e in recv () at /usr/lib/libc.so.6
#1  0x000055985600456b in waybar::modules::sway::Ipc::recv(int) ()
#2  0x0000559856004bb4 in waybar::modules::sway::Ipc::handleEvent() ()
#3  0x0000559856011ad6 in std::_Function_handler<void (), waybar::modules::sway::Window::Window(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, waybar::Bar const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#4  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#5  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857cba230) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#6  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#7  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f4e55d05640 (LWP 924) "waybar"):
#0  0x00007f4e5cdb818e in recv () at /usr/lib/libc.so.6
#1  0x000055985600456b in waybar::modules::sway::Ipc::recv(int) ()
#2  0x0000559856004bb4 in waybar::modules::sway::Ipc::handleEvent() ()
#3  0x00005598560091bd in std::_Function_handler<void (), waybar::modules::sway::Mode::Mode(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#4  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#5  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857c774c0) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#6  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#7  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f4e56506640 (LWP 923) "waybar"):
#0  0x00007f4e5cdb818e in recv () at /usr/lib/libc.so.6
#1  0x000055985600456b in waybar::modules::sway::Ipc::recv(int) ()
#2  0x0000559856004bb4 in waybar::modules::sway::Ipc::handleEvent() ()
#3  0x000055985602b9d3 in std::_Function_handler<void (), waybar::modules::sway::Workspaces::Workspaces(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, waybar::Bar const&, Json::Value const&)::{lambda()#1}>::_M_invoke(std::_Any_data const&) ()
#4  0x0000559855fcbaa1 in std::thread::_State_impl<std::thread::_Invoker<std::tuple<waybar::util::SleeperThread::operator=(std::function<void ()>)::{lambda()#1}> > >::_M_run() ()
#5  0x00007f4e5d0864d4 in std::execute_native_thread_routine(void*) (__p=0x559857bad320) at /usr/src/debug/gcc/libstdc++-v3/src/c++11/thread.cc:82
#6  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#7  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f4e56f1e640 (LWP 873) "dconf worker"):
#0  0x00007f4e5cdaa2af in poll () at /usr/lib/libc.so.6
#1  0x00007f4e5d3fb086 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f4e5d3a2455 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f4e5e753ebe in  () at /usr/lib/gio/modules/libdconfsettings.so
#4  0x00007f4e5d3d4815 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#6  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f4e57754640 (LWP 872) "gdbus"):
#0  0x00007f4e5cdaa2af in poll () at /usr/lib/libc.so.6
#1  0x00007f4e5d3fb086 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f4e5d3a4433 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#3  0x00007f4e5d6a114c in  () at /usr/lib/libgio-2.0.so.0
#4  0x00007f4e5d3d4815 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#6  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f4e58756640 (LWP 870) "gmain"):
#0  0x00007f4e5cdaa2af in poll () at /usr/lib/libc.so.6
#1  0x00007f4e5d3fb086 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f4e5d3a2455 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f4e5d3a24a2 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f4e5d3d4815 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#6  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f4e59297640 (LWP 869) "waybar"):
#0  0x00007f4e5cce724a in sigtimedwait () at /usr/lib/libc.so.6
#1  0x00007f4e5cce68ec in sigwait () at /usr/lib/libc.so.6
#2  0x0000559855fd2594 in signalThread(void*) ()
#3  0x00007f4e5cd315c2 in start_thread () at /usr/lib/libc.so.6
#4  0x00007f4e5cdb6584 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f4e5929d240 (LWP 824) "waybar"):
#0  0x00007f4e5cdaa2af in poll () at /usr/lib/libc.so.6
#1  0x00007f4e5d3fb086 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f4e5d3a2455 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f4e5d6746ee in g_application_run () at /usr/lib/libgio-2.0.so.0
#4  0x0000559855fe00df in waybar::Client::main(int, char**) ()
#5  0x0000559855fd2895 in main ()
``

tsdh on Mar 12, 2022

Removing the sway/window module seems to have fixed the freezing for me as well.

For me it was enough to disable the icons with

    "sway/window": {
        "icon": false
    },

rnestler on Mar 10, 2022

On latest version, icon is disabled by default

Alexays on Mar 10, 2022

Removing the sway/window module seems to have fixed the freezing for me as well.

TheSunCat on Mar 9, 2022

Can you try disabling sway/window module?

Its exactly what I am trying before reading your comment. it seems that I have no issue so far without sway/window module.

be-neth on Mar 8, 2022

Can you try disabling sway/window module?

Alexays on Mar 8, 2022

Removing the sway/window module seems to have fixed the freezing for me as well.

For me it was enough to disable the icons with
    "sway/window": {
        "icon": false
    },

Can confirm this works for me too.

alkar on Mar 10, 2022