get_file_caps: get_vfs_caps_from_disk returned -22 for ./file0
BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 146s!
BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 145s!
Showing busy workqueues and worker pools:
workqueue events: flags=0x0
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256
    pending: vmstat_shepherd, dst_gc_task
workqueue events_power_efficient: flags=0x80
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=2/256
    pending: gc_worker, neigh_periodic_work
  pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256
    pending: check_lifetime
workqueue writeback: flags=0x4e
  pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256
    pending: wb_workfn
workqueue vmstat: flags=0xc
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256
    pending: vmstat_update
workqueue ipv6_addrconf: flags=0x40008
  pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1
    pending: addrconf_verify_work