BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 140s!
BUG: workqueue lockup - pool cpus=2 node=0 flags=0x0 nice=0 stuck for 140s!
BUG: workqueue lockup - pool cpus=3 node=0 flags=0x0 nice=0 stuck for 140s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=3 refcnt=4
    pending: psi_avgs_work, vmstat_shepherd, rht_deferred_worker
  pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=19 refcnt=20
    pending: 4*nsim_dev_hwstats_traffic_work, 2*psi_avgs_work, 5*ovs_dp_masks_rebalance, psi_avgs_work, e1000_watchdog, 6*rht_deferred_worker
workqueue events_long: flags=0x0
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: br_multicast_gc_work
  pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=15 refcnt=16
    pending: 5*defense_work_handler, 6*br_multicast_gc_work, 4*br_fdb_cleanup
workqueue events_unbound: flags=0x2
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=4 refcnt=5
    in-flight: 1200:nsim_dev_trap_report_work ,13:cfg80211_wiphy_work
    pending: 2*cfg80211_wiphy_work
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=3 refcnt=4
    in-flight: 217:toggle_allocation_gate
    pending: 2*nsim_dev_trap_report_work
workqueue events_power_efficient: flags=0x80
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=6 refcnt=7
    pending: fb_flashcursor, do_cache_clean, neigh_managed_work, neigh_periodic_work, device_uncache_fw_images_work, gc_worker
  pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=3 refcnt=4
    pending: 3*check_lifetime
workqueue kvfree_rcu_reclaim: flags=0xa
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=2 refcnt=3
    pending: kfree_rcu_monitor, fill_page_cache_func
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=1 refcnt=2
    pending: kfree_rcu_monitor
workqueue mm_percpu_wq: flags=0x8
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: vmstat_update
workqueue kblockd: flags=0x18
  pwq 7: cpus=1 node=0 flags=0x0 nice=-20 active=1 refcnt=2
    in-flight: 1256:blk_mq_timeout_work
workqueue gid-cache-wq: flags=0x20002
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=1 refcnt=10
    pending: netdevice_event_work_handler
workqueue dm_bufio_cache: flags=0x8
  pwq 6: cpus=1 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: work_fn
workqueue ipv6_addrconf: flags=0x6000a
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=1 refcnt=13
    pending: addrconf_verify_work
    inactive: 3*addrconf_verify_work
workqueue krxrpcd: flags=0x2001a
  pwq 33: cpus=0-7 flags=0x4 nice=-20 active=1 refcnt=11
    pending: rxrpc_peer_keepalive_worker
    inactive: rxrpc_peer_keepalive_worker
workqueue bat_events: flags=0x6000a
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=1 refcnt=19
    in-flight: 12:batadv_nc_worker
    inactive: 4*batadv_nc_worker, batadv_mcast_mla_update, batadv_purge_orig, batadv_tt_purge, batadv_dat_purge, batadv_bla_periodic_work
workqueue wg-crypt-wg0: flags=0x28
  pwq 10: cpus=2 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 10: cpus=2 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
  pwq 14: cpus=3 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 10: cpus=2 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 14: cpus=3 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg1: flags=0x28
  pwq 10: cpus=2 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg2: flags=0x28
  pwq 10: cpus=2 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg0: flags=0x28
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue wg-crypt-wg2: flags=0x28
  pwq 2: cpus=0 node=0 flags=0x0 nice=0 active=1 refcnt=2
    pending: wg_packet_encrypt_worker
workqueue bond3: flags=0x2000a
  pwq 32: cpus=0-7 flags=0x4 nice=0 active=1 refcnt=10
    pending: bond_alb_monitor
pool 7: cpus=1 node=0 flags=0x0 nice=-20 hung=0s workers=2 idle: 30
pool 32: cpus=0-7 flags=0x4 nice=0 hung=95s workers=9 idle: 1141 1135 76 64 43
Showing backtraces of running workers in stalled CPU-bound worker pools: