[   20.670231][ T3636] 8021q: adding VLAN 0 to HW filter on device bond0
[   20.678467][ T3636] eql: remember to turn off Van-Jacobson compression on your slave devices
[   20.723668][  T136] gvnic 0000:00:00.0 enp0s0: Device link is up.
[   20.734476][    T7] IPv6: ADDRCONF(NETDEV_CHANGE): enp0s0: link becomes ready
Starting sshd: OK

syzkaller
syzkaller login: [   74.748837][ T1529] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.63' (ECDSA) to the list of known hosts.
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[  372.602621][ T4138] sched: RT throttling activated
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[  437.242808][    C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 31s!
[  437.245114][    C0] Showing busy workqueues and worker pools:
[  437.246584][    C0] workqueue events: flags=0x0
[  437.247758][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  437.247783][    C0]     pending: psi_avgs_work
[  437.247800][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=3/256 refcnt=4
[  437.247819][    C0]     in-flight: 1529:free_work
[  437.247834][    C0]     pending: vmstat_shepherd, ovs_dp_masks_rebalance
[  437.247854][    C0] workqueue events_long: flags=0x0
[  437.256459][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  437.256484][    C0]     pending: defense_work_handler
[  437.256499][    C0] workqueue events_unbound: flags=0x2
[  437.260833][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/512 refcnt=3
[  437.260855][    C0]     in-flight: 9:flush_memcg_stats_dwork
[  437.260876][    C0] workqueue events_power_efficient: flags=0x82
[  437.265405][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=5/256 refcnt=7
[  437.265426][    C0]     in-flight: 364:gc_worker
[  437.265442][    C0]     pending: fb_flashcursor, neigh_periodic_work, neigh_periodic_work, do_cache_clean
[  437.265476][    C0] workqueue mm_percpu_wq: flags=0x8
[  437.271886][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  437.271910][    C0]     pending: vmstat_update
[  437.271925][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  437.271944][    C0]     pending: vmstat_update
[  437.271957][    C0] workqueue writeback: flags=0x4a
[  437.278993][    C0]   pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3
[  437.279015][    C0]     pending: wb_workfn
[  437.279034][    C0] workqueue kblockd: flags=0x18
[  437.282875][    C0]   pwq 3: cpus=1 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2
[  437.282899][    C0]     pending: blk_mq_timeout_work
[  437.282952][    C0] workqueue dm_bufio_cache: flags=0x8
[  437.287294][    C0]   pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[  437.287318][    C0]     pending: work_fn
[  437.287356][    C0] workqueue krxrpcd: flags=0x0
[  437.291184][    C0]   pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=2
[  437.291208][    C0]     pending: rxrpc_peer_keepalive_worker
[  437.291233][    C0] pool 0: cpus=0 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 3770 13
[  437.291269][    C0] pool 4: cpus=0-1 flags=0x4 nice=0 hung=0s workers=5 idle: 4147 136 516
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