Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. [ 103.189003][ T4352] cgroup: Unknown subsys name 'net' [ 103.440942][ T4352] cgroup: Unknown subsys name 'rlimit' [ 103.680081][ T4374] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.682197][ T4374] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 103.683695][ T4374] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 103.684977][ T4374] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 103.686539][ T4375] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 103.687907][ T4375] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 103.689466][ T4375] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.690679][ T4375] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 103.691865][ T4375] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 103.692299][ T4376] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 103.693806][ T4375] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 103.694510][ T4376] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.695700][ T4375] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 103.696636][ T4376] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 103.697767][ T4375] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 103.699241][ T4376] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 103.700981][ T4375] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 103.701246][ T4375] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 103.704099][ T4375] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 103.707670][ T4376] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 103.708096][ T4377] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.717275][ T4377] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 103.718891][ T4376] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 103.719330][ T4375] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 103.720241][ T4376] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 103.721432][ T4375] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 103.724013][ T4373] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.727428][ T47] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 103.732166][ T47] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 103.733908][ T47] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 152.168350][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 48s! [ 152.169770][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 48s! [ 152.171126][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 48s! [ 152.172404][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=-20 stuck for 46s! [ 152.173678][ C0] Showing busy workqueues and worker pools: [ 152.174552][ C0] workqueue events: flags=0x0 [ 152.175260][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=11/256 refcnt=12 [ 152.175283][ C0] pending: psi_avgs_work, psi_avgs_work, psi_avgs_work, ovs_dp_masks_rebalance, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance, kfree_rcu_monitor [ 152.175339][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=6/256 refcnt=7 [ 152.175350][ C0] pending: vmstat_shepherd, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, kfree_rcu_monitor [ 152.175378][ C0] workqueue events_long: flags=0x0 [ 152.184475][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 152.184498][ C0] pending: defense_work_handler [ 152.184512][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 152.184522][ C0] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler [ 152.184544][ C0] workqueue events_unbound: flags=0x2 [ 152.190878][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 152.190890][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 152.190906][ C0] workqueue events_power_efficient: flags=0x82 [ 152.194247][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=8/256 refcnt=10 [ 152.194272][ C0] pending: neigh_managed_work, crda_timeout_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work, do_cache_clean, gc_worker, check_lifetime [ 152.194316][ C0] workqueue mm_percpu_wq: flags=0x8 [ 152.198843][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 152.198856][ C0] pending: vmstat_update [ 152.198866][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 152.198876][ C0] pending: vmstat_update [ 152.198887][ C0] workqueue writeback: flags=0x4a [ 152.203414][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 152.203444][ C0] pending: wb_workfn [ 152.203485][ C0] workqueue dm_bufio_cache: flags=0x8 [ 152.206089][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 152.206107][ C0] pending: work_fn [ 152.206126][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 152.208754][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 152.208767][ C0] pending: addrconf_verify_work [ 152.208777][ C0] workqueue krxrpcd: flags=0x0 [ 152.211361][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=3 [ 152.211382][ C0] pending: rxrpc_peer_keepalive_worker [ 152.211391][ C0] inactive: rxrpc_peer_keepalive_worker [ 152.211400][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=5 [ 152.211409][ C0] pending: rxrpc_peer_keepalive_worker [ 152.211415][ C0] inactive: rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker [ 152.211438][ C0] workqueue hci0: flags=0xa0012 [ 152.218832][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 152.218849][ C0] pending: hci_cmd_timeout [ 152.218860][ C0] workqueue hci1: flags=0xa0012 [ 152.221503][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 152.221527][ C0] pending: hci_cmd_timeout [ 152.221540][ C0] workqueue hci2: flags=0xa0012 [ 152.224304][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 152.224324][ C0] pending: hci_cmd_timeout [ 152.224333][ C0] workqueue hci3: flags=0xa0012 [ 152.227094][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 152.227117][ C0] pending: hci_cmd_timeout [ 152.227131][ C0] workqueue hci4: flags=0xa0012 [ 152.229800][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 152.229825][ C0] pending: hci_cmd_timeout