systemd[1]: systemd-timesyncd.service: Watchdog timeout (limit 3min)!
systemd[1]: systemd-timesyncd.service: Killing process 6153 (systemd-timesyn) with signal SIGABRT.
systemd[1]: systemd-journald.service: State 'stop-sigabrt' timed out. Terminating.
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 231s!
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=-20 stuck for 231s!
BUG: workqueue lockup - pool cpus=0-1 node=0 flags=0x4 nice=-20 stuck for 168s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=14/256 refcnt=15
    pending: cache_reap, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, macvlan_process_broadcast, macvlan_process_broadcast, macvlan_process_broadcast, switchdev_deferred_process_work, kernfs_notify_workfn, macvlan_process_broadcast, macvlan_process_broadcast, macvlan_process_broadcast, free_obj_work
workqueue events_highpri: flags=0x10
  pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=3
    pending: flush_backlog BAR(1333)
workqueue events_long: flags=0x0
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
    pending: br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup
workqueue events_power_efficient: flags=0x80
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=5/256 refcnt=6
    pending: fb_flashcursor, do_cache_clean, neigh_periodic_work, neigh_periodic_work, sync_hw_clock
workqueue mm_percpu_wq: flags=0x8
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: vmstat_update
workqueue netns: flags=0xe000a
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4
    in-flight: 98:cleanup_net
workqueue cfg80211: flags=0xa000a
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4
    in-flight: 13529:cfg80211_dfs_channels_update_work
workqueue dm_bufio_cache: flags=0x8
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
    pending: work_fn
workqueue ipv6_addrconf: flags=0x40008
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
    in-flight: 14327:addrconf_verify_work
workqueue krxrpcd: flags=0x0
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=6
    pending: rxrpc_peer_keepalive_worker
    delayed: rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker, rxrpc_peer_keepalive_worker
workqueue bat_events: flags=0xe000a
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=5
    pending: batadv_iv_send_outstanding_bat_ogm_packet
    delayed: batadv_iv_send_outstanding_bat_ogm_packet
workqueue phy4: flags=0xa0002
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4
    pending: ieee80211_iface_work
workqueue phy5: flags=0xa0002
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/1 refcnt=4
    pending: ieee80211_iface_work
workqueue hci0: flags=0xa0012
  pwq 5: cpus=0-1 node=0 flags=0x4 nice=-20 active=1/1 refcnt=4
    pending: hci_conn_timeout
pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=0s workers=4 idle: 14 14324 14328
pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=8 idle: 27746 5381 24862 8880 174 8874
systemd[1]: systemd-timesyncd.service: State 'stop-sigabrt' timed out. Terminating.