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#1 2023-11-17 00:55:59

liaminventions
Member
Registered: 2023-08-27
Posts: 57
Website

RT throttling freezes the display for about a second

i tried disabling throttling entirely by running this as root:

echo -1 >/proc/sys/kernel/sched_rt_runtime_us     
echo -1 >/proc/sys/kernel/sched_rt_period_us

unfortunately, this causes the display to hang forever when using most apps.

right now i have the realtime settings set at the defaults:

> cat /proc/sys/kernel/sched_rt_runtime_us
950000
> cat /proc/sys/kernel/sched_rt_period_us
1000000

with this, small 1-2 second hangs occur

the 1 or 2 second hangs only start to happen after the journal message:

kernel: sched: RT throttling activated

this only uses 95% of one core, i have 8 cores so this doesn't make very much sense why it freezes everything...

with btop, i can see (right after a freeze) that one core was fully loaded when the freeze happened.
in the image attached, it happens on core #1.
Ulyr47e.png


any tips on how to fix this would be greatly appreciated.

Last edited by liaminventions (2023-11-17 00:57:05)

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#2 2023-11-17 11:22:21

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 22,093

Re: RT throttling freezes the display for about a second

Well yes, what is it that you're running that uses a core fully? Whether your system or workload can benefit from multiple cores largely depends on what you're doing exactly.

Last edited by V1del (2023-11-17 11:23:08)

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#3 2023-11-17 15:46:09

liaminventions
Member
Registered: 2023-08-27
Posts: 57
Website

Re: RT throttling freezes the display for about a second

it depends, the rt throttling seems to kick in after doing something intensive, (yesterday this was opening an onshape document, or screen sharing on meet.google.com)

it seems to throttle when I use brave browser, at far as I can tell

oddly this doesn't happen when building aur packages from source.


ironically, brave also coredumped while i was writing this, (its been happening a bit, i should probably report it as a bug)

systemd-coredump[23243]: Process 2712 (brave) of user 1000 dumped core.
                                                  
                                                  Stack trace of thread 2712:
                                                  #0  0x00007fbd6aa22f41 g_type_check_instance_is_fundamentally_a (libgobject-2.0.so.0 + 0x3af41)
                                                  #1  0x00007fbd6aa0a69e g_object_unref (libgobject-2.0.so.0 + 0x2269e)
                                                  #2  0x00007fbd6a4c6c38 n/a (libgio-2.0.so.0 + 0xd9c38)
                                                  #3  0x00007fbd6aa0a8b4 g_object_unref (libgobject-2.0.so.0 + 0x228b4)
                                                  #4  0x00007fbd661aa0d6 n/a (libcloudproviders.so.0 + 0xa0d6)
                                                  #5  0x00007fbd6aa0a7e3 g_object_unref (libgobject-2.0.so.0 + 0x227e3)
                                                  #6  0x00007fbd6a8f0cd0 g_list_foreach (libglib-2.0.so.0 + 0x54cd0)
                                                  #7  0x00007fbd6a8f12d0 g_list_free_full (libglib-2.0.so.0 + 0x552d0)
                                                  #8  0x00007fbd661ae129 n/a (libcloudproviders.so.0 + 0xe129)
                                                  #9  0x00007fbd6a9fc6c0 g_closure_invoke (libgobject-2.0.so.0 + 0x146c0)
                                                  #10 0x00007fbd6aa2aa36 n/a (libgobject-2.0.so.0 + 0x42a36)
                                                  #11 0x00007fbd6aa1ba42 n/a (libgobject-2.0.so.0 + 0x33a42)
                                                  #12 0x00007fbd6aa1bf50 g_signal_emit_by_name (libgobject-2.0.so.0 + 0x33f50)
                                                  #13 0x00007fbd6a511bd2 n/a (libgio-2.0.so.0 + 0x124bd2)
                                                  #14 0x00007fbd6a9fc6c0 g_closure_invoke (libgobject-2.0.so.0 + 0x146c0)
                                                  #15 0x00007fbd6aa2aa36 n/a (libgobject-2.0.so.0 + 0x42a36)
                                                  #16 0x00007fbd6aa1ba42 n/a (libgobject-2.0.so.0 + 0x33a42)
                                                  #17 0x00007fbd6aa1bc77 g_signal_emit_valist (libgobject-2.0.so.0 + 0x33c77)
                                                  #18 0x00007fbd6aa1bd34 g_signal_emit (libgobject-2.0.so.0 + 0x33d34)
                                                  #19 0x00007fbd6a5029e6 n/a (libgio-2.0.so.0 + 0x1159e6)
                                                  #20 0x00007fbd6a4edf58 n/a (libgio-2.0.so.0 + 0x100f58)
                                                  #21 0x00007fbd6a8f5f69 n/a (libglib-2.0.so.0 + 0x59f69)
                                                  #22 0x00007fbd6a954327 n/a (libglib-2.0.so.0 + 0xb8327)
                                                  #23 0x00007fbd6a8f4162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
                                                  #24 0x000056340391527a n/a (brave + 0x614427a)
                                                  #25 0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #26 0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #27 0x00005634028388ab n/a (brave + 0x50678ab)
                                                  #28 0x0000563402838521 n/a (brave + 0x5067521)
                                                  #29 0x000056340282efc3 n/a (brave + 0x505dfc3)
                                                  #30 0x0000563402210539 n/a (brave + 0x4a3f539)
                                                  #31 0x000056340220e399 ChromeMain (brave + 0x4a3d399)
                                                  #32 0x00007fbd69bbbcd0 n/a (libc.so.6 + 0x27cd0)
                                                  #33 0x00007fbd69bbbd8a __libc_start_main (libc.so.6 + 0x27d8a)
                                                  #34 0x0000563403bc721a _start (brave + 0x63f621a)
                                                  
                                                  Stack trace of thread 2720:
                                                  #0  0x00007fbd69c96f6f __poll (libc.so.6 + 0x102f6f)
                                                  #1  0x00005634036fcf56 n/a (brave + 0x5f2bf56)
                                                  #2  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #3  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #4  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2727:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c20055 pthread_cond_timedwait (libc.so.6 + 0x8c055)
                                                  #2  0x000056340053d973 n/a (brave + 0x2d6c973)
                                                  #3  0x0000563403910194 n/a (brave + 0x613f194)
                                                  #4  0x0000563407012784 n/a (brave + 0x9841784)
                                                  #5  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #6  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #7  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2726:
                                                  #0  0x00007fbd69c8e1c7 wait4 (libc.so.6 + 0xfa1c7)
                                                  #1  0x0000563402b04d81 n/a (brave + 0x5333d81)
                                                  #2  0x00005634039142c8 n/a (brave + 0x61432c8)
                                                  #3  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #4  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #5  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2728:
                                                  #0  0x00007fbd69ca4bf6 epoll_wait (libc.so.6 + 0x110bf6)
                                                  #1  0x0000563400bbfefe n/a (brave + 0x33eeefe)
                                                  #2  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #3  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #4  0x000056340390e3c8 n/a (brave + 0x613d3c8)
                                                  #5  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #6  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #7  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #8  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2730:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2729:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c20055 pthread_cond_timedwait (libc.so.6 + 0x8c055)
                                                  #2  0x00005634005392d8 n/a (brave + 0x2d682d8)
                                                  #3  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #4  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #5  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #6  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #7  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2731:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x000056340053810d n/a (brave + 0x2d6710d)
                                                  #6  0x000056340053805e n/a (brave + 0x2d6705e)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2734:
                                                  #0  0x00007fbd69ca4bf6 epoll_wait (libc.so.6 + 0x110bf6)
                                                  #1  0x0000563400bbfefe n/a (brave + 0x33eeefe)
                                                  #2  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #3  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #4  0x0000563403830d1a n/a (brave + 0x605fd1a)
                                                  #5  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #6  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #7  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #8  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2732:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2733:
                                                  #0  0x00007fbd69c96f6f __poll (libc.so.6 + 0x102f6f)
                                                  #1  0x00005634039126a3 n/a (brave + 0x61416a3)
                                                  #2  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #3  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #4  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2738:
                                                  #0  0x00007fbd69c9756c read (libc.so.6 + 0x10356c)
                                                  #1  0x00005634031ffa76 n/a (brave + 0x5a2ea76)
                                                  #2  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #3  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #4  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2735:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c20055 pthread_cond_timedwait (libc.so.6 + 0x8c055)
                                                  #2  0x000056340053d973 n/a (brave + 0x2d6c973)
                                                  #3  0x00005634010e9ce0 n/a (brave + 0x3918ce0)
                                                  #4  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #5  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #6  0x0000563402974878 n/a (brave + 0x51a3878)
                                                  #7  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #8  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #9  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #10 0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2741:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x000056340053813d n/a (brave + 0x2d6713d)
                                                  #6  0x000056340053806d n/a (brave + 0x2d6706d)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2737:
                                                  #0  0x00007fbd69ca4bf6 epoll_wait (libc.so.6 + 0x110bf6)
                                                  #1  0x0000563400bbfefe n/a (brave + 0x33eeefe)
                                                  #2  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #3  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #4  0x0000563402974878 n/a (brave + 0x51a3878)
                                                  #5  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #6  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #7  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #8  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2750:
                                                  #0  0x00007fbd69c96f6f __poll (libc.so.6 + 0x102f6f)
                                                  #1  0x00007fbd6a954276 n/a (libglib-2.0.so.0 + 0xb8276)
                                                  #2  0x00007fbd6a8f6b97 g_main_loop_run (libglib-2.0.so.0 + 0x5ab97)
                                                  #3  0x00007fbd6a4ff14c n/a (libgio-2.0.so.0 + 0x11214c)
                                                  #4  0x00007fbd6a9279f5 n/a (libglib-2.0.so.0 + 0x8b9f5)
                                                  #5  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #6  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2739:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2778:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2987:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2742:
                                                  #0  0x00007fbd69ca4bf6 epoll_wait (libc.so.6 + 0x110bf6)
                                                  #1  0x0000563400bbfefe n/a (brave + 0x33eeefe)
                                                  #2  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #3  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #4  0x0000563402974878 n/a (brave + 0x51a3878)
                                                  #5  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #6  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #7  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #8  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2740:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2744:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x00005634010ea012 n/a (brave + 0x3919012)
                                                  #3  0x00005634010e9cb3 n/a (brave + 0x3918cb3)
                                                  #4  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #5  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #6  0x0000563402974878 n/a (brave + 0x51a3878)
                                                  #7  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #8  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #9  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #10 0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2743:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340359bd88 n/a (brave + 0x5dcad88)
                                                  #4  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #5  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #6  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2748:
                                                  #0  0x00007fbd69ca273d syscall (libc.so.6 + 0x10e73d)
                                                  #1  0x00007fbd6a94f2b7 g_cond_wait (libglib-2.0.so.0 + 0xb32b7)
                                                  #2  0x00007fbd6a8c11b4 n/a (libglib-2.0.so.0 + 0x251b4)
                                                  #3  0x00007fbd6a929a7e n/a (libglib-2.0.so.0 + 0x8da7e)
                                                  #4  0x00007fbd6a9279f5 n/a (libglib-2.0.so.0 + 0x8b9f5)
                                                  #5  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #6  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2749:
                                                  #0  0x00007fbd69c96f6f __poll (libc.so.6 + 0x102f6f)
                                                  #1  0x00007fbd6a954276 n/a (libglib-2.0.so.0 + 0xb8276)
                                                  #2  0x00007fbd6a8f4162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
                                                  #3  0x00007fbd6a8f41b2 n/a (libglib-2.0.so.0 + 0x581b2)
                                                  #4  0x00007fbd6a9279f5 n/a (libglib-2.0.so.0 + 0x8b9f5)
                                                  #5  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #6  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2768:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2767:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2769:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2776:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x000056340053810d n/a (brave + 0x2d6710d)
                                                  #6  0x000056340053805e n/a (brave + 0x2d6705e)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2781:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2777:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2797:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2798:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2891:
                                                  #0  0x00007fbd69ca4bf6 epoll_wait (libc.so.6 + 0x110bf6)
                                                  #1  0x0000563400bbfefe n/a (brave + 0x33eeefe)
                                                  #2  0x0000563401e042c8 n/a (brave + 0x46332c8)
                                                  #3  0x0000563401e03916 n/a (brave + 0x4632916)
                                                  #4  0x0000563402974878 n/a (brave + 0x51a3878)
                                                  #5  0x000056340297459a n/a (brave + 0x51a359a)
                                                  #6  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #7  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #8  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2856:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x000056340053813d n/a (brave + 0x2d6713d)
                                                  #6  0x000056340053806d n/a (brave + 0x2d6706d)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 3048:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400540c61 n/a (brave + 0x2d6fc61)
                                                  #5  0x00005634005382c6 n/a (brave + 0x2d672c6)
                                                  #6  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #7  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #8  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #9  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #10 0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 2984:
                                                  #0  0x00007fbd69c1d4ae n/a (libc.so.6 + 0x894ae)
                                                  #1  0x00007fbd69c1fd40 pthread_cond_wait (libc.so.6 + 0x8bd40)
                                                  #2  0x000056340053e4c3 n/a (brave + 0x2d6d4c3)
                                                  #3  0x000056340053dadb n/a (brave + 0x2d6cadb)
                                                  #4  0x0000563400539fb0 n/a (brave + 0x2d68fb0)
                                                  #5  0x00005634005380dd n/a (brave + 0x2d670dd)
                                                  #6  0x0000563400538022 n/a (brave + 0x2d67022)
                                                  #7  0x0000563401c612bb n/a (brave + 0x44902bb)
                                                  #8  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #9  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  
                                                  Stack trace of thread 3200:
                                                  #0  0x00007fbd69c96f6f __poll (libc.so.6 + 0x102f6f)
                                                  #1  0x00007fbd6a954276 n/a (libglib-2.0.so.0 + 0xb8276)
                                                  #2  0x00007fbd6a8f4162 g_main_context_iteration (libglib-2.0.so.0 + 0x58162)
                                                  #3  0x00007fbd4ebc7fde n/a (libdconfsettings.so + 0x5fde)
                                                  #4  0x00007fbd6a9279f5 n/a (libglib-2.0.so.0 + 0x8b9f5)
                                                  #5  0x00007fbd69c209eb n/a (libc.so.6 + 0x8c9eb)
                                                  #6  0x00007fbd69ca47cc n/a (libc.so.6 + 0x1107cc)
                                                  ELF object binary architecture: AMD x86-64

Last edited by liaminventions (2023-11-17 15:53:45)

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#4 2023-11-18 14:14:18

liaminventions
Member
Registered: 2023-08-27
Posts: 57
Website

Re: RT throttling freezes the display for about a second

it just started happening again just now, here are the full journal logs (journalctl -b)


also when the freezes happen (with about a ~10 second frequency, sometimes faster), my keyboard won't register that i released a key

for example when i was typing this, is said "releaseeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeed" and then i had to fix it

Last edited by liaminventions (2023-11-18 14:18:31)

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#5 2023-11-18 15:34:46

liaminventions
Member
Registered: 2023-08-27
Posts: 57
Website

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#6 2024-01-03 22:24:18

liaminventions
Member
Registered: 2023-08-27
Posts: 57
Website

Re: RT throttling freezes the display for about a second

note: this is still happening to me daily and it makes me have to reboot very often


rebooting does fix it though, until i get that log message and then the rt throttling wont disable

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