BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=-20 stuck for 213s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x100
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=24 refcnt=25
    in-flight: 5852:request_firmware_work_func
    pending: 3*psi_avgs_work, 7*ovs_dp_masks_rebalance, switchdev_deferred_process_work, rht_deferred_worker, 3*nsim_dev_hwstats_traffic_work, psi_avgs_work, vmstat_shepherd, 2*psi_avgs_work, 4*rht_deferred_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=8 refcnt=9
    pending: 6*nsim_dev_hwstats_traffic_work, psi_avgs_work, free_obj_work
workqueue events_highpri: flags=0x110
  pwq 3: cpus=0 node=0 flags=0x0 nice=-20 active=1 refcnt=2
    pending: fill_page_cache_func
workqueue events_long: flags=0x100
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=13 refcnt=14
    pending: 3*defense_work_handler, br_multicast_gc_work, defense_work_handler, 2*br_multicast_gc_work, 2*br_fdb_cleanup, br_multicast_gc_work, br_fdb_cleanup, br_multicast_gc_work, br_fdb_cleanup
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=3 refcnt=4
    in-flight: 11418:defense_work_handler
    pending: 2*defense_work_handler
workqueue events_unbound: flags=0x2
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    pending: flush_memcg_stats_dwork, toggle_allocation_gate
workqueue events_unbound: flags=0x2
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=22 refcnt=23
    in-flight: 10360:cfg80211_wiphy_work cfg80211_wiphy_work ,37:cfg80211_wiphy_work cfg80211_wiphy_work ,5017:cfg80211_wiphy_work cfg80211_wiphy_work ,6841:cfg80211_wiphy_work cfg80211_wiphy_work ,6058:cfg80211_wiphy_work cfg80211_wiphy_work ,6495:cfg80211_wiphy_work cfg80211_wiphy_work ,13:cfg80211_wiphy_work cfg80211_wiphy_work ,1137:cfg80211_wiphy_work cfg80211_wiphy_work ,3643:cfg80211_wiphy_work cfg80211_wiphy_work ,2967:cfg80211_wiphy_work cfg80211_wiphy_work
    pending: nsim_dev_trap_report_work, macvlan_process_broadcast
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=13 refcnt=14
    in-flight: 6916:nsim_dev_trap_report_work ,6174:cfg80211_wiphy_work cfg80211_wiphy_work ,3475:nsim_dev_trap_report_work ,10639:nsim_dev_trap_report_work ,6072:nsim_dev_trap_report_work ,4227:cfg80211_wiphy_work cfg80211_wiphy_work ,147:nsim_dev_trap_report_work ,1327:idle_cull_fn
    pending: 3*nsim_dev_trap_report_work
workqueue events_power_efficient: flags=0x180
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=7 refcnt=8
    pending: neigh_managed_work, neigh_periodic_work, reg_check_chans_work, 4*check_lifetime
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=4 refcnt=5
    pending: gc_worker, wg_ratelimiter_gc_entries, neigh_managed_work, check_lifetime
workqueue kvfree_rcu_reclaim: flags=0xa
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=4 refcnt=7 MAYDAY
    in-flight: 10742:kfree_rcu_work kfree_rcu_work
    pending: 2*kfree_rcu_monitor
workqueue mm_percpu_wq: flags=0x8
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=4 MAYDAY
    pending: vmstat_update
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=1 refcnt=3 MAYDAY
    pending: vmstat_update
workqueue kblockd: flags=0x18
  pwq 3: cpus=0 node=0 flags=0x0 nice=-20 active=1 refcnt=2
    pending: blk_mq_timeout_work
workqueue usb_hub_wq: flags=0x104
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 9:hub_event hub_event
workqueue ipv6_addrconf: flags=0x6000a
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=5 MAYDAY
    pending: addrconf_verify_work
workqueue bat_events: flags=0x6000a
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=52
    in-flight: 3403(RESCUER):batadv_tt_purge
    inactive: batadv_bla_periodic_work, batadv_dat_purge, 2*batadv_bla_periodic_work, 2*batadv_dat_purge, batadv_bla_periodic_work, batadv_dat_purge, batadv_tt_purge, batadv_mcast_mla_update, 4*batadv_tt_purge, batadv_dat_purge, batadv_bla_periodic_work, batadv_mcast_mla_update, batadv_dat_purge, batadv_bla_periodic_work, 4*batadv_mcast_mla_update, 5*batadv_iv_send_outstanding_bat_ogm_packet, 6*batadv_purge_orig, 13*batadv_iv_send_outstanding_bat_ogm_packet
workqueue wg-kex-wg0: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 5944:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-crypt-wg0: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 6620:wg_packet_encrypt_worker wg_packet_encrypt_worker
workqueue wg-kex-wg1: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 798:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    in-flight: 11414:wg_packet_handshake_send_worker
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg1: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=4 refcnt=7 MAYDAY
    in-flight: 788:wg_packet_decrypt_worker wg_packet_decrypt_worker ,5883(RESCUER):wg_packet_encrypt_worker
    pending: wg_packet_tx_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-kex-wg0: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 6015:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-crypt-wg0: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=4 refcnt=5
    in-flight: 6014:wg_packet_encrypt_worker wg_packet_encrypt_worker ,11417:wg_packet_tx_worker wg_packet_tx_worker
workqueue wg-kex-wg2: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 10488:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    in-flight: 12:wg_packet_handshake_send_worker ,6026:wg_packet_handshake_send_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    in-flight: 50:wg_packet_handshake_send_worker
    pending: wg_packet_handshake_send_worker
workqueue wg-kex-wg1: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    pending: 2*wg_packet_handshake_send_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    in-flight: 6885:wg_packet_handshake_send_worker
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=4 MAYDAY
    pending: wg_packet_tx_worker
workqueue wg-kex-wg2: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 11206:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    in-flight: 1304:wg_packet_handshake_send_worker
    pending: wg_packet_handshake_send_worker
workqueue wg-kex-wg0: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 24:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=5 refcnt=8 MAYDAY
    in-flight: 10:wg_packet_encrypt_worker wg_packet_encrypt_worker ,5849:wg_packet_tx_worker wg_packet_tx_worker
    pending: wg_packet_decrypt_worker
workqueue wg-kex-wg1: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg1: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=4 refcnt=7 MAYDAY
    in-flight: 8306(RESCUER):wg_packet_tx_worker
    pending: wg_packet_encrypt_worker, wg_packet_decrypt_worker, wg_packet_tx_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    in-flight: 1135:wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=4 refcnt=7 MAYDAY
    in-flight: 8309(RESCUER):wg_packet_tx_worker wg_packet_decrypt_worker
    pending: wg_packet_encrypt_worker, wg_packet_tx_worker
workqueue wg-kex-wg0: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 11202:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=3 refcnt=6 MAYDAY
    in-flight: 5926:wg_packet_tx_worker wg_packet_tx_worker ,10208(RESCUER):wg_packet_decrypt_worker
workqueue wg-kex-wg1: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 9243:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=2 refcnt=3
    pending: 2*wg_packet_handshake_send_worker
workqueue wg-kex-wg2: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 6016:wg_packet_handshake_receive_worker
    pending: wg_packet_handshake_receive_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=3 refcnt=6 MAYDAY
    in-flight: 10213(RESCUER):wg_packet_tx_worker
    pending: wg_packet_decrypt_worker, wg_packet_encrypt_worker
workqueue wg-kex-wg0: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=1 refcnt=2
    in-flight: 5821:wg_packet_handshake_receive_worker
workqueue wg-kex-wg0: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-crypt-wg0: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=4 refcnt=7 MAYDAY
    in-flight: 9176:wg_packet_tx_worker wg_packet_tx_worker ,5918:wg_packet_encrypt_worker wg_packet_encrypt_worker
workqueue wg-kex-wg1: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
workqueue wg-kex-wg1: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
workqueue wg-kex-wg2: flags=0x124
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_receive_worker
  pwq 6: cpus=1 node=0 flags=0x2 nice=0 active=2 refcnt=3
    in-flight: 5940:wg_packet_handshake_receive_worker wg_packet_handshake_receive_worker
workqueue wg-kex-wg2: flags=0x6
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    pending: wg_packet_handshake_send_worker
  pwq 8: cpus=0-1 flags=0x6 nice=0 active=1 refcnt=2
    in-flight: 60:wg_packet_handshake_send_worker
workqueue wg-crypt-wg2: flags=0x128
  pwq 2: cpus=0 node=0 flags=0x2 nice=0 active=2 refcnt=5 MAYDAY
    in-flight: 10837(RESCUER):wg_packet_tx_worker
    pending: wg_packet_decrypt_worker
pool 2: cpus=0 node=0 flags=0x2 nice=0 hung=5s workers=12 manager: 5925
pool 6: cpus=1 node=0 flags=0x2 nice=0 hung=8s workers=15 manager: 30 idle: 5911 11204
pool 8: cpus=0-1 flags=0x6 nice=0 hung=3s workers=28 manager: 11419
Showing backtraces of running workers in stalled CPU-bound worker pools: