[   20.412438][ T3637] 8021q: adding VLAN 0 to HW filter on device bond0
[   20.424352][ T3637] eql: remember to turn off Van-Jacobson compression on your slave devices
[   20.466321][  T608] gvnic 0000:00:00.0 enp0s0: Device link is up.
[   20.475594][   T21] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready
Starting sshd: OK

syzkaller
syzkaller login: [   74.743282][ T1530] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.10.37' (ECDSA) to the list of known hosts.
executing program
executing program
executing program
executing program
executing program
executing program
[  150.902076][    C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 34s!
[  150.904206][    C0] BUG: workqueue lockup - pool cpus=0-1 flags=0x4 nice=0 stuck for 34s!
[  150.906059][    C0] Showing busy workqueues and worker pools:
[  150.907291][    C0] workqueue events: flags=0x0
[  150.908425][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[  150.908451][    C0]     pending: vmstat_shepherd, psi_avgs_work, ovs_dp_masks_rebalance
[  150.908497][    C0] workqueue events_long: flags=0x0
[  150.913152][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  150.913176][    C0]     pending: defense_work_handler
[  150.913203][    C0] workqueue events_unbound: flags=0x2
[  150.917021][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
[  150.917044][    C0]     pending: flush_memcg_stats_dwork
[  150.917074][    C0] workqueue events_power_efficient: flags=0x82
[  150.920925][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=4/256 refcnt=6
[  150.920948][    C0]     pending: fb_flashcursor, do_cache_clean, neigh_periodic_work, gc_worker
[  150.921003][    C0] workqueue writeback: flags=0x4a
[  150.925547][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[  150.925571][    C0]     pending: wb_workfn
[  150.925601][    C0] workqueue kblockd: flags=0x18
[  150.929065][    C0]   pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
[  150.929092][    C0]     pending: blk_mq_timeout_work
[  150.929172][    C0] workqueue dm_bufio_cache: flags=0x8
[  150.933184][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  150.933210][    C0]     pending: work_fn
[  150.933259][    C0] workqueue krxrpcd: flags=0x0
[  150.936915][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[  150.936939][    C0]     pending: rxrpc_peer_keepalive_worker