[  438.141550][   T65] null_blk: rq ffff888019f83a80 timed out
[  438.143739][   T65] timeout error, dev nullb0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 8 prio class 2
[  438.148722][ T6243] cramfs: wrong magic
[  438.412498][   T78] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  438.515877][   T78] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  438.564687][   T78] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  438.628222][   T78] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  439.668342][   T78] hsr_slave_0: left promiscuous mode
[  439.670895][   T78] hsr_slave_1: left promiscuous mode
[  439.674801][   T78] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  439.677465][   T78] batman_adv: batadv0: Removing interface: batadv_slave_0
[  439.681280][   T78] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  439.684439][   T78] batman_adv: batadv0: Removing interface: batadv_slave_1
[  439.689460][   T78] bridge_slave_1: left allmulticast mode
[  439.692599][   T78] bridge_slave_1: left promiscuous mode
[  439.695275][   T78] bridge0: port 2(bridge_slave_1) entered disabled state
[  439.700536][   T78] bridge_slave_0: left allmulticast mode
[  439.703221][   T78] bridge_slave_0: left promiscuous mode
[  439.705919][   T78] bridge0: port 1(bridge_slave_0) entered disabled state
[  439.716729][   T78] veth1_macvtap: left promiscuous mode
[  439.719343][   T78] veth0_macvtap: left promiscuous mode
[  439.723312][   T78] veth1_vlan: left promiscuous mode
[  439.725905][   T78] veth0_vlan: left promiscuous mode
[  439.876070][   T78] team0 (unregistering): Port device team_slave_1 removed
[  439.884466][   T78] team0 (unregistering): Port device team_slave_0 removed
[  439.891827][   T78] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  439.900950][   T78] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  439.960064][   T78] bond0 (unregistering): Released all slaves
[  440.063404][ T1350] ieee802154 phy0 wpan0: encryption failed: -22
[  440.066244][ T1350] ieee802154 phy1 wpan1: encryption failed: -22