Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts.
executing program
executing program
[   90.756352][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 35s!
[   90.758992][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 30s!
[   90.761545][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 35s!
[   90.763912][    C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 35s!
[   90.766089][    C0] Showing busy workqueues and worker pools:
[   90.767739][    C0] workqueue events: flags=0x0
[   90.768902][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=12/256 refcnt=13
[   90.768929][    C0]     in-flight: 1534:request_firmware_work_func
[   90.768951][    C0]     pending: psi_avgs_work, hci_cmd_timeout, hci_cmd_timeout, hci_cmd_timeout, ovs_dp_masks_rebalance, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance
[   90.769048][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=7/256 refcnt=8
[   90.769068][    C0]     pending: vmstat_shepherd, hci_cmd_timeout, hci_cmd_timeout, ovs_dp_masks_rebalance, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout
[   90.769121][    C0] workqueue events_long: flags=0x0
[   90.786720][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6
[   90.786751][    C0]     pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler
[   90.786795][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.786814][    C0]     pending: defense_work_handler
[   90.786827][    C0] workqueue events_unbound: flags=0x2
[   90.796838][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
[   90.796875][    C0]     pending: flush_memcg_stats_dwork
[   90.796897][    C0] workqueue events_power_efficient: flags=0x82
[   90.801779][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/256 refcnt=8
[   90.801803][    C0]     pending: fb_flashcursor, neigh_periodic_work, do_cache_clean, neigh_periodic_work, reg_check_chans_work, gc_worker
[   90.801868][    C0] workqueue mm_percpu_wq: flags=0x8
[   90.808399][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.808425][    C0]     pending: vmstat_update
[   90.808447][    C0] workqueue writeback: flags=0x4a
[   90.812876][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[   90.812900][    C0]     pending: wb_workfn
[   90.812921][    C0] workqueue kblockd: flags=0x18
[   90.817114][    C0]   pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
[   90.817141][    C0]     pending: blk_mq_timeout_work
[   90.817196][    C0] workqueue dm_bufio_cache: flags=0x8
[   90.821804][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.821831][    C0]     pending: work_fn
[   90.821866][    C0] workqueue krxrpcd: flags=0x0
[   90.826164][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=6
[   90.826194][    C0]     pending: rxrpc_peer_keepalive_worker
[   90.826209][    C0]     inactive: rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker
[   90.826247][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[   90.826267][    C0]     pending: rxrpc_peer_keepalive_worker
[   90.826303][    C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=35s workers=5 idle: 4036 25 21 3606