Warning: Permanently added '10.128.1.47' (ED25519) to the list of known hosts. Setting up swapspace version 1, size = 127995904 bytes [ 42.795352][ T4020] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS executing program executing program [ 90.762958][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 47s! [ 90.765591][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 46s! [ 90.767977][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 47s! [ 90.770340][ C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 47s! [ 90.772539][ C0] Showing busy workqueues and worker pools: [ 90.774269][ C0] workqueue events: flags=0x0 [ 90.775553][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=10/256 refcnt=11 [ 90.775588][ C0] in-flight: 21:request_firmware_work_func [ 90.775609][ C0] pending: hci_cmd_timeout, hci_cmd_timeout, hci_cmd_timeout, hci_cmd_timeout, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance [ 90.775678][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=9/256 refcnt=10 [ 90.775698][ C0] pending: vmstat_shepherd, psi_avgs_work, 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 [ 90.775767][ C0] workqueue events_long: flags=0x0 [ 90.792585][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 90.792615][ C0] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler [ 90.792654][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3 [ 90.792675][ C0] pending: defense_work_handler, defense_work_handler [ 90.792695][ C0] workqueue events_unbound: flags=0x2 [ 90.802776][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3 [ 90.802802][ C0] pending: flush_memcg_stats_dwork [ 90.802823][ C0] workqueue events_power_efficient: flags=0x82 [ 90.807760][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/256 refcnt=8 [ 90.807783][ C0] pending: fb_flashcursor, neigh_periodic_work, neigh_periodic_work, do_cache_clean, reg_check_chans_work, gc_worker [ 90.807844][ C0] workqueue writeback: flags=0x4a [ 90.814237][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 90.814260][ C0] pending: wb_workfn [ 90.814279][ C0] workqueue kblockd: flags=0x18 [ 90.818381][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 90.818407][ C0] pending: blk_mq_timeout_work [ 90.818459][ C0] workqueue dm_bufio_cache: flags=0x8 [ 90.823126][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 90.823156][ C0] pending: work_fn [ 90.823183][ C0] workqueue mld: flags=0x40008 [ 90.827419][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=3 [ 90.827443][ C0] pending: mld_ifc_work [ 90.827459][ C0] inactive: mld_dad_work [ 90.827472][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=4 [ 90.827492][ C0] pending: mld_ifc_work [ 90.827505][ C0] inactive: mld_dad_work, mld_dad_work [ 90.827524][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 90.837841][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=4 [ 90.837865][ C0] in-flight: 4035:addrconf_dad_work [ 90.837884][ C0] inactive: addrconf_dad_work, addrconf_dad_work [ 90.837905][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2 [ 90.837924][ C0] in-flight: 3603:addrconf_dad_work [ 90.837942][ C0] workqueue krxrpcd: flags=0x0 [ 90.847508][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=3 [ 90.847534][ C0] pending: rxrpc_peer_keepalive_worker [ 90.847547][ C0] inactive: rxrpc_peer_keepalive_worker [ 90.847560][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=5 [ 90.847589][ C0] pending: rxrpc_peer_keepalive_worker [ 90.847598][ C0] inactive: rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker [ 90.847640][ C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=47s workers=3 idle: 13 7 [ 90.847671][ C0] pool 2: cpus=1 node=0 flags=0x0 nice=0 hung=47s workers=5 idle: 25 4040 1533