search for: 0x90

...365:saved_frames_unwind] (--> /lib64/libglusterfs.so.0(_gf_log_callingfn+0x13b)[0x7fbcadb09e8b] (--> /lib64/libgfrpc.so.0(saved_frames_unwind+0x1de)[0x7fbcad8d08ee] (-- > /lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fbcad8d09fe] (--> /lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x90)[0x7fbcad8d2170] (--> /lib64/libgfrpc.so.0(rpc_clnt_notify+0x2a0)[0x7fbcad8d2c20] ))))) 0-gv_openstack_1-client-1: forced unwinding frame type(GlusterFS 3.3) op(FINODELK(30)) called at 2017-09-08 09:31:45.626882 (xid=0x27ab5) [2017-09-08 09:31:48.382451] E [MSGID: 114031] [client-rpc-fops.c:159...

...; (--> /lib64/libglusterfs.so.0(_gf_log_callingfn+0x13b)[0x7fbcadb09e8b] > (--> /lib64/libgfrpc.so.0(saved_frames_unwind+0x1de)[0x7fbcad8d08ee] > (-- >> /lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fbcad8d09fe] (--> >> /lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x90)[0x7fbcad8d2170] (--> >> /lib64/libgfrpc.so.0(rpc_clnt_notify+0x2a0)[0x7fbcad8d2c20] ))))) > 0-gv_openstack_1-client-1: forced unwinding frame type(GlusterFS 3.3) > op(FINODELK(30)) called at 2017-09-08 09:31:45.626882 (xid=0x27ab5) > [2017-09-08 09:31:48.382451] E [MSGID: 114031...

...; (--> /lib64/libglusterfs.so.0(_gf_log_callingfn+0x13b)[0x7fbcadb09e8b] > (--> /lib64/libgfrpc.so.0(saved_frames_unwind+0x1de)[0x7fbcad8d08ee] > (-- >> /lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fbcad8d09fe] (--> >> /lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x90)[0x7fbcad8d2170] (--> >> /lib64/libgfrpc.so.0(rpc_clnt_notify+0x2a0)[0x7fbcad8d2c20] ))))) > 0-gv_openstack_1-client-1: forced unwinding frame type(GlusterFS 3.3) > op(FINODELK(30)) called at 2017-09-08 09:31:45.626882 (xid=0x27ab5) > [2017-09-08 09:31:48.382451] E [MSGID: 114031...

...> (--> /lib64/libglusterfs.so.0(_gf_log_callingfn+0x13b)[0x7fbcadb09e8b] > (--> /lib64/libgfrpc.so.0(saved_frames_unwind+0x1de)[0x7fbcad8d08ee] > (-- > > /lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fbcad8d09fe] (--> > /lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x90)[0x7fbcad8d2170] > (--> /lib64/libgfrpc.so.0(rpc_clnt_notify+0x2a0)[0x7fbcad8d2c20] ))))) > 0-gv_openstack_1-client-1: forced unwinding frame type(GlusterFS 3.3) > op(FINODELK(30)) called at 2017-09-08 09:31:45.626882 (xid=0x27ab5) > [2017-09-08 09:31:48.382451] E [MSGID: 114031] &g...

...365:saved_frames_unwind] (--> /lib64/libglusterfs.so.0(_gf_log_callingfn+0x13b)[0x7fbcadb09e8b] (--> /lib64/libgfrpc.so.0(saved_frames_unwind+0x1de)[0x7fbcad8d08ee] (-- > /lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fbcad8d09fe] (--> /lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x90)[0x7fbcad8d2170] (--> /lib64/libgfrpc.so.0(rpc_clnt_notify+0x2a0)[0x7fbcad8d2c20] ))))) 0-gv_openstack_1-client-1: forced unwinding frame type(GlusterFS 3.3) op(FINODELK(30)) called at 2017-09-08 09:31:45.626882 (xid=0x27ab5) [2017-09-08 09:31:48.382451] E [MSGID: 114031] [client-rpc-fops.c:159...

...; (--> /lib64/libglusterfs.so.0(_gf_log_callingfn+0x13b)[0x7fbcadb09e8b] > (--> /lib64/libgfrpc.so.0(saved_frames_unwind+0x1de)[0x7fbcad8d08ee] > (-- >> /lib64/libgfrpc.so.0(saved_frames_destroy+0xe)[0x7fbcad8d09fe] (--> >> /lib64/libgfrpc.so.0(rpc_clnt_connection_cleanup+0x90)[0x7fbcad8d2170] (--> >> /lib64/libgfrpc.so.0(rpc_clnt_notify+0x2a0)[0x7fbcad8d2c20] ))))) > 0-gv_openstack_1-client-1: forced unwinding frame type(GlusterFS 3.3) > op(FINODELK(30)) called at 2017-09-08 09:31:45.626882 (xid=0x27ab5) > [2017-09-08 09:31:48.382451] E [MSGID: 114031...

Oh, you really don't want to go below 30s, I was told. I'm using 30 seconds for the timeout, and indeed when a node goes down the VM freez for 30 seconds, but I've never seen them go read only for that. I _only_ use virtio though, maybe it's that. What are you using ? On Fri, Sep 08, 2017 at 11:41:13AM +0200, Pavel Szalbot wrote: > Back to replica 3 w/o arbiter. Two fio jobs

....0-050200rc1-generic #201905191930 [354073.722277] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [354073.738332] Xorg D 0 920 854 0x00404004 [354073.738334] Call Trace: [354073.738340] __schedule+0x2ba/0x650 [354073.738342] schedule+0x2d/0x90 [354073.738343] schedule_preempt_disabled+0xe/0x10 [354073.738345] __ww_mutex_lock.isra.11+0x3e0/0x750 [354073.738346] __ww_mutex_lock_slowpath+0x16/0x20 [354073.738347] ww_mutex_lock+0x34/0x50 [354073.738352] ttm_eu_reserve_buffers+0x1f9/0x2e0 [ttm] [354073.738356] qxl_release_reserve_list+0...

....0-050200rc1-generic #201905191930 [354073.722277] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [354073.738332] Xorg D 0 920 854 0x00404004 [354073.738334] Call Trace: [354073.738340] __schedule+0x2ba/0x650 [354073.738342] schedule+0x2d/0x90 [354073.738343] schedule_preempt_disabled+0xe/0x10 [354073.738345] __ww_mutex_lock.isra.11+0x3e0/0x750 [354073.738346] __ww_mutex_lock_slowpath+0x16/0x20 [354073.738347] ww_mutex_lock+0x34/0x50 [354073.738352] ttm_eu_reserve_buffers+0x1f9/0x2e0 [ttm] [354073.738356] qxl_release_reserve_list+0...

...c50 [ 1680.060183] Call Trace: [ 1680.060196] [<ffffffff8113d0e0>] ? wait_on_page_read+0x60/0x60 [ 1680.060204] [<ffffffff815114a9>] ? io_schedule+0x99/0x120 [ 1680.060210] [<ffffffff8113d0ea>] ? sleep_on_page+0xa/0x10 [ 1680.060216] [<ffffffff8151182c>] ? __wait_on_bit+0x5c/0x90 [ 1680.060222] [<ffffffff8113cedf>] ? wait_on_page_bit+0x7f/0x90 [ 1680.060231] [<ffffffff810a7e90>] ? autoremove_wake_function+0x30/0x30 [ 1680.060246] [<ffffffff8114a46d>] ? pagevec_lookup_tag+0x1d/0x30 [ 1680.060254] [<ffffffff8113cfc0>] ? filemap_fdatawait_range+0xd0/0x1...

https://bugs.freedesktop.org/show_bug.cgi?id=92307 Bug ID: 92307 Summary: NV50: WARNING: ... at include/drm/drm_crtc.h:1577 drm_helper_choose_encoder_dpms+0x8a/0x90 [drm_kms_helper]() Product: xorg Version: git Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau at...

...920.052187] Call Trace: [ 1920.052199] [<ffffffff811d7620>] ? generic_block_bmap+0x50/0x50 [ 1920.052208] [<ffffffff815114a9>] ? io_schedule+0x99/0x120 [ 1920.052214] [<ffffffff811d762a>] ? sleep_on_buffer+0xa/0x10 [ 1920.052220] [<ffffffff8151182c>] ? __wait_on_bit+0x5c/0x90 [ 1920.052226] [<ffffffff811d7620>] ? generic_block_bmap+0x50/0x50 [ 1920.052232] [<ffffffff815118d7>] ? out_of_line_wait_on_bit+0x77/0x90 [ 1920.052241] [<ffffffff810a7e90>] ? autoremove_wake_function+0x30/0x30 [ 1920.052257] [<ffffffffa0054b49>] ? jbd2_journal_commit_t...

...ng detected ] [ 40.864179] 3.8.0-rc3-patser+ #915 Tainted: G W [ 40.864179] --------------------------------------------- [ 40.864179] modprobe/524 is trying to acquire lock: [ 40.864179] (&subdev->mutex){+.+.+.}, at: [<ffffffffa0333ba3>] nouveau_instobj_create_+0x43/0x90 [nouveau] [ 40.864179] [ 40.864179] but task is already holding lock: [ 40.864179] (&subdev->mutex){+.+.+.}, at: [<ffffffffa03467f4>] nv50_disp_data_ctor+0x94/0x160 [nouveau] [ 40.864179] [ 40.864179] other info that might help us debug this: [ 40.864179] Possible unsaf...

On 05.09.19 10:14, Gerd Hoffmann wrote: > On Tue, Aug 06, 2019 at 09:00:10PM +0300, Jaak Ristioja wrote: >> Hello! >> >> I'm writing to report a crash in the QXL / DRM code in the Linux kernel. >> I originally filed the issue on LaunchPad and more details can be found >> there, although I doubt whether these details are useful. > > Any change with kernel

On 05.09.19 10:14, Gerd Hoffmann wrote: > On Tue, Aug 06, 2019 at 09:00:10PM +0300, Jaak Ristioja wrote: >> Hello! >> >> I'm writing to report a crash in the QXL / DRM code in the Linux kernel. >> I originally filed the issue on LaunchPad and more details can be found >> there, although I doubt whether these details are useful. > > Any change with kernel

...0000 f7caf400 f71b9df0 f71503d4 ffffffff 00000000 f7159c68 > kernel: Call Trace: > kernel: [<c025eb29>] memcpy_toiovec+0x29/0x50 > kernel: [<c019dbda>] ext3_lookup+0x3a/0xc0 > kernel: [<c0167c8e>] real_lookup+0xae/0xd0 > kernel: [<c0167f35>] do_lookup+0x85/0x90 > kernel: [<c016872f>] __link_path_walk+0x7ef/0xdd0 > kernel: [<c0168d5e>] link_path_walk+0x4e/0xd0 > kernel: [<c016907f>] path_lookup+0x9f/0x170 > kernel: [<c01693cf>] __user_walk+0x2f/0x60 > kernel: [<c0163b5d>] vfs_stat+0x1d/0x60 > kernel: [&...

...g_task_timeout_secs" disables this message. > [ 861.486332] kworker/0:2 D 0 61 2 0x80000000 > [ 861.487044] Workqueue: events nouveau_display_hpd_work [nouveau] > [ 861.487737] Call Trace: > [ 861.488394] __schedule+0x322/0xaf0 > [ 861.489070] schedule+0x33/0x90 > [ 861.489744] rpm_resume+0x19c/0x850 > [ 861.490392] ? finish_wait+0x90/0x90 > [ 861.491068] __pm_runtime_resume+0x4e/0x90 > [ 861.491753] nouveau_display_hpd_work+0x22/0x60 [nouveau] > [ 861.492416] process_one_work+0x231/0x620 > [ 861.493068] worker_thread+0x44/0x3...

...t; /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.676527] kworker/4:0 D 0 37 2 0x80000000 [ 246.677580] Workqueue: events output_poll_execute [drm_kms_helper] [ 246.678704] Call Trace: [ 246.679753] __schedule+0x322/0xaf0 [ 246.680916] schedule+0x33/0x90 [ 246.681924] schedule_preempt_disabled+0x15/0x20 [ 246.683023] __mutex_lock+0x569/0x9a0 [ 246.684035] ? kobject_uevent_env+0x117/0x7b0 [ 246.685132] ? drm_fb_helper_hotplug_event.part.28+0x20/0xb0 [drm_kms_helper] [ 246.686179] mutex_lock_nested+0x1b/0x20 [ 246.687278] ? mutex_lock_nes...

...eau_fence.c:148) drm_update_vblank_count+0x16a/0x870 (drivers/gpu/drm/drm_irq.c:150) ? store_vblank+0x2c0/0x2c0 (drivers/gpu/drm/drm_irq.c:79) drm_handle_vblank+0x14a/0x7d0 (drivers/gpu/drm/drm_irq.c:1704) ? trace_hardirqs_off+0xd/0x10 (kernel/locking/lockdep.c:2780) ? drm_crtc_wait_one_vblank+0x90/0x90 (drivers/gpu/drm/drm_irq.c:1252) ? debug_check_no_locks_freed+0x280/0x280 (kernel/locking/lockdep.c:4270) ? cpuacct_charge+0x240/0x400 (kernel/sched/cpuacct.c:349) drm_crtc_handle_vblank+0x63/0x90 (drivers/gpu/drm/drm_irq.c:1755) ? find_next_bit+0x18/0x20 (lib/find_bit.c:63) nouveau_displ...

Latest version of https://patchwork.freedesktop.org/series/46815/ , with one small change re: ilia Lyude Paul (5): drm/nouveau: Fix bogus drm_kms_helper_poll_enable() placement drm/nouveau: Remove duplicate poll_enable() in pmops_runtime_suspend() drm/nouveau: Fix deadlock with fb_helper with async RPM requests drm/nouveau: Use pm_runtime_get_noresume() in connector_detect()