Warning: Permanently added '10.128.0.229' (ED25519) to the list of known hosts.
[  108.973439][ T4055] cgroup: Unknown subsys name 'net'
[  109.268347][ T4055] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
[  150.921477][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 41s!
[  150.924109][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 37s!
[  150.926582][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 41s!
[  150.928997][    C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 41s!
[  150.931301][    C0] Showing busy workqueues and worker pools:
[  150.933001][    C0] workqueue events: flags=0x0
[  150.934318][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=12/256 refcnt=13
[  150.934343][    C0]     pending: kfree_rcu_monitor, hci_cmd_timeout, hci_cmd_timeout, hci_cmd_timeout, psi_avgs_work, psi_avgs_work, l2cap_info_timeout, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance, ovs_dp_masks_rebalance
[  150.934440][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=10/256 refcnt=11
[  150.934459][    C0]     pending: kfree_rcu_monitor, vmstat_shepherd, psi_avgs_work, hci_cmd_timeout, hci_cmd_timeout, ovs_dp_masks_rebalance, psi_avgs_work, l2cap_info_timeout, l2cap_info_timeout, ovs_dp_masks_rebalance
[  150.934541][    C0] workqueue events_long: flags=0x0
[  150.951775][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=4/256 refcnt=5
[  150.951800][    C0]     pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler
[  150.951845][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=2/256 refcnt=3
[  150.951865][    C0]     pending: defense_work_handler, defense_work_handler
[  150.951888][    C0] workqueue events_unbound: flags=0x2
[  150.962243][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
[  150.962267][    C0]     pending: flush_memcg_stats_dwork
[  150.962286][    C0] workqueue events_power_efficient: flags=0x82
[  150.967313][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=6/256 refcnt=8
[  150.967334][    C0]     pending: fb_flashcursor, crda_timeout_work, neigh_periodic_work, neigh_periodic_work, do_cache_clean, gc_worker
[  150.967388][    C0] workqueue mm_percpu_wq: flags=0x8
[  150.974096][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  150.974120][    C0]     pending: vmstat_update
[  150.974141][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  150.974161][    C0]     pending: vmstat_update
[  150.974177][    C0] workqueue writeback: flags=0x4a
[  150.982236][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[  150.982259][    C0]     pending: wb_workfn
[  150.982279][    C0] workqueue kblockd: flags=0x18
[  150.986702][    C0]   pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
[  150.986727][    C0]     pending: blk_mq_timeout_work
[  150.986780][    C0] workqueue dm_bufio_cache: flags=0x8
[  150.991849][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  150.991876][    C0]     pending: work_fn
[  150.991898][    C0] workqueue ipv6_addrconf: flags=0x40008
[  150.996527][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[  150.996554][    C0]     pending: addrconf_verify_work
[  150.996576][    C0] workqueue krxrpcd: flags=0x0
[  151.001237][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=4
[  151.001262][    C0]     pending: rxrpc_peer_keepalive_worker
[  151.001276][    C0]     inactive: rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker
[  151.001300][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=3
[  151.001320][    C0]     pending: rxrpc_peer_keepalive_worker
[  151.001332][    C0]     inactive: rxrpc_peer_keepalive_worker