Warning: Permanently added '10.128.1.67' (ED25519) to the list of known hosts. [ 59.636491][ T4242] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 59.638715][ T4242] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 59.641526][ T4242] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 59.642841][ T4245] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 59.643769][ T4242] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 59.645777][ T4245] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 59.648487][ T4242] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 59.649938][ T4245] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 59.651193][ T4242] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 59.652986][ T4245] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 59.655896][ T4246] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 59.656947][ T4245] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 59.658475][ T4246] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 59.660352][ T4245] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 59.662882][ T4246] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 59.664945][ T4245] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 59.666755][ T4246] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 59.668240][ T4245] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 59.670238][ T4246] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 59.671304][ T4245] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 59.672875][ T4246] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 59.675951][ T4245] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 59.676970][ T4246] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 59.679105][ T4245] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 59.681935][ T4247] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 59.682357][ T4247] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 59.689941][ T4247] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 59.692083][ T4247] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 59.695638][ T4247] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 59.697884][ T4247] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 executing program executing program [ 90.735304][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 30s! [ 90.737668][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 30s! [ 90.739915][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 30s! [ 90.742004][ C0] Showing busy workqueues and worker pools: [ 90.743539][ C0] workqueue events: flags=0x0 [ 90.744745][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 90.744769][ C0] pending: ovs_dp_masks_rebalance, kfree_rcu_monitor [ 90.744798][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=11/256 refcnt=12 [ 90.744817][ C0] in-flight: 7:request_firmware_work_func [ 90.744831][ C0] pending: vmstat_shepherd, psi_avgs_work, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, kfree_rcu_monitor [ 90.744908][ C0] workqueue events_long: flags=0x0 [ 90.759071][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 90.759096][ C0] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler [ 90.759137][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 90.759156][ C0] pending: defense_work_handler, defense_work_handler [ 90.759176][ C0] workqueue events_unbound: flags=0x2 [ 90.769119][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 90.769141][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 90.769171][ C0] workqueue events_power_efficient: flags=0x82 [ 90.774562][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=7/256 refcnt=9 [ 90.774584][ C0] pending: neigh_periodic_work, neigh_managed_work, neigh_managed_work, do_cache_clean, neigh_periodic_work, gc_worker, reg_check_chans_work [ 90.774655][ C0] workqueue writeback: flags=0x4a [ 90.781428][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 90.781451][ C0] pending: wb_workfn [ 90.781469][ C0] workqueue kblockd: flags=0x18 [ 90.785594][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 90.785617][ C0] pending: blk_mq_timeout_work [ 90.785668][ C0] workqueue dm_bufio_cache: flags=0x8 [ 90.790208][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 90.790234][ C0] pending: work_fn [ 90.790260][ C0] workqueue krxrpcd: flags=0x0 [ 90.794330][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=4 [ 90.794352][ C0] pending: rxrpc_peer_keepalive_worker [ 90.794371][ C0] inactive: rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker [ 90.794401][ C0] workqueue hci1: flags=0xa0012 [ 90.801087][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 90.801109][ C0] pending: hci_cmd_timeout [ 90.801129][ C0] workqueue hci0: flags=0xa0012 [ 90.805399][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 90.805420][ C0] pending: hci_cmd_timeout [ 90.805438][ C0] workqueue hci2: flags=0xa0012 [ 90.809636][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 90.809656][ C0] pending: hci_cmd_timeout [ 90.809673][ C0] workqueue hci3: flags=0xa0012 [ 90.813902][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 90.813921][ C0] pending: hci_cmd_timeout [ 90.813939][ C0] workqueue hci4: flags=0xa0012 [ 90.818198][ C0] pwq 5: cpus=0-1 flags=0x4 nice=-20 active=1/1 refcnt=3 [ 90.818218][ C0] pending: hci_cmd_timeout [ 90.818240][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=31s workers=4 idle: 14 110 3805