Warning: Permanently added '10.128.10.4' (ED25519) to the list of known hosts.
[   90.761154][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 52s!
[   90.763289][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 49s!
[   90.765210][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 53s!
[   90.767096][    C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 53s!
[   90.768902][    C0] Showing busy workqueues and worker pools:
[   90.770139][    C0] workqueue events: flags=0x0
[   90.771267][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
[   90.771291][    C0]     pending: regulator_init_complete_work_function, ovs_dp_masks_rebalance
[   90.771326][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[   90.771346][    C0]     in-flight: 1963:request_firmware_work_func
[   90.771364][    C0]     pending: vmstat_shepherd, psi_avgs_work
[   90.771397][    C0] workqueue events_long: flags=0x0
[   90.780109][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.780133][    C0]     pending: defense_work_handler
[   90.780156][    C0] workqueue events_unbound: flags=0x2
[   90.784095][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4
[   90.784117][    C0]     pending: toggle_allocation_gate, flush_memcg_stats_dwork
[   90.784148][    C0] workqueue events_power_efficient: flags=0x82
[   90.788548][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=7/256 refcnt=9
[   90.788570][    C0]     pending: neigh_managed_work, neigh_managed_work, neigh_periodic_work, neigh_periodic_work, do_cache_clean, gc_worker, reg_check_chans_work
[   90.788643][    C0] workqueue mm_percpu_wq: flags=0x8
[   90.794499][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.794530][    C0]     pending: vmstat_update
[   90.794551][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.794571][    C0]     pending: vmstat_update
[   90.794587][    C0] workqueue writeback: flags=0x4a
[   90.800733][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[   90.800755][    C0]     pending: wb_workfn
[   90.800773][    C0] workqueue kblockd: flags=0x18
[   90.804217][    C0]   pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
[   90.804242][    C0]     pending: blk_mq_timeout_work
[   90.804297][    C0] workqueue dm_bufio_cache: flags=0x8
[   90.808109][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[   90.808134][    C0]     pending: work_fn
[   90.808165][    C0] workqueue krxrpcd: flags=0x0
[   90.811672][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[   90.811697][    C0]     pending: rxrpc_peer_keepalive_worker
[   90.811726][    C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=52s workers=3 idle: 7 14