Warning: Permanently added '10.128.0.25' (ED25519) to the list of known hosts. [ 98.062548][ T4314] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.070958][ T4314] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 98.071829][ T4315] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 98.078742][ T4314] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 98.085619][ T4315] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 98.092793][ T4314] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.100534][ T4315] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 98.106857][ T4314] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 98.113589][ T4315] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 98.120540][ T4314] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 98.128074][ T4315] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.141488][ T4314] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 98.141542][ T4315] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 98.148939][ T4314] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 98.156049][ T4315] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 98.170567][ T4314] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 98.177053][ T4316] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 98.177768][ T4314] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 98.184537][ T4316] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.192209][ T4314] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 98.198934][ T4316] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 98.205885][ T4314] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 98.212772][ T4316] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 98.219557][ T4314] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 98.226335][ T4316] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 98.233110][ T4314] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 98.239969][ T4316] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.256151][ T4313] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 98.261511][ T4316] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 98.263424][ T4313] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 executing program [ 286.246014][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 187s! [ 286.255214][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 187s! [ 286.264218][ C0] Showing busy workqueues and worker pools: [ 286.270143][ C0] workqueue events: flags=0x0 [ 286.274856][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 286.274891][ C0] pending: kfree_rcu_monitor, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance [ 286.275016][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 286.275047][ C0] pending: vmstat_shepherd, kfree_rcu_monitor, psi_avgs_work, ovs_dp_masks_rebalance, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance [ 286.275154][ C0] workqueue events_long: flags=0x0 [ 286.323199][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 286.323235][ C0] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler [ 286.323308][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.323339][ C0] pending: defense_work_handler [ 286.323358][ C0] workqueue events_unbound: flags=0x2 [ 286.362159][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=5 [ 286.362193][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 286.362240][ C0] workqueue events_freezable: flags=0x4 [ 286.382562][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.382596][ C0] pending: update_balloon_stats_func [ 286.382624][ C0] workqueue events_power_efficient: flags=0x80 [ 286.402078][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 286.402113][ C0] pending: neigh_managed_work, crda_timeout_work, neigh_periodic_work, do_cache_clean, gc_worker, reg_check_chans_work, check_lifetime [ 286.402219][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 286.402249][ C0] pending: neigh_managed_work, neigh_periodic_work [ 286.402285][ C0] workqueue mm_percpu_wq: flags=0x8 [ 286.443769][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.443804][ C0] pending: vmstat_update [ 286.443829][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.443860][ C0] pending: vmstat_update [ 286.443885][ C0] workqueue writeback: flags=0x4a [ 286.473365][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=4 [ 286.473395][ C0] pending: wb_workfn [ 286.473461][ C0] workqueue dm_bufio_cache: flags=0x8 [ 286.490317][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 286.490351][ C0] pending: work_fn [ 286.490381][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 286.507739][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 286.507772][ C0] pending: addrconf_verify_work [ 286.507796][ C0] workqueue krxrpcd: flags=0x0 [ 286.525227][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 286.525262][ C0] pending: rxrpc_peer_keepalive_worker [ 286.525294][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=3 [ 286.525324][ C0] pending: rxrpc_peer_keepalive_worker [ 286.525346][ C0] inactive: rxrpc_peer_keepalive_worker [ 286.525374][ C0] workqueue hci0: flags=0xa0012 [ 286.562682][ C0] pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 [ 286.562718][ C0] pending: hci_cmd_timeout [ 286.562740][ C0] inactive: hci_conn_timeout [ 286.562765][ C0] workqueue hci1: flags=0xa0012 [ 286.585132][ C0] pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 [ 286.585166][ C0] pending: hci_cmd_timeout [ 286.585188][ C0] inactive: hci_conn_timeout [ 286.585213][ C0] workqueue hci2: flags=0xa0012 [ 286.607605][ C0] pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 [ 286.607638][ C0] pending: hci_cmd_timeout [ 286.607660][ C0] inactive: hci_conn_timeout [ 286.607684][ C0] workqueue hci3: flags=0xa0012 [ 286.630062][ C0] pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 [ 286.630096][ C0] pending: hci_cmd_timeout [ 286.630118][ C0] inactive: hci_conn_timeout [ 286.630142][ C0] workqueue hci4: flags=0xa0012 [ 286.652505][ C0] pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=5 [ 286.652540][ C0] pending: hci_cmd_timeout [ 286.652561][ C0] inactive: hci_conn_timeout