[  852.587146][ T5973] br1: port 1(veth1) entered blocking state
[  852.587378][ T5973] br1: port 1(veth1) entered disabled state
[  852.587571][ T5973] veth1: entered allmulticast mode
[  852.589064][ T5973] veth1: entered promiscuous mode
[  852.662498][ T2018] br1: port 1(veth1) entered blocking state
[  852.662708][ T2018] br1: port 1(veth1) entered forwarding state
[  852.705421][ T5987] br1: port 2(veth2) entered blocking state
[  852.705625][ T5987] br1: port 2(veth2) entered disabled state
[  852.705817][ T5987] veth2: entered allmulticast mode
[  852.708396][ T5987] veth2: entered promiscuous mode
[  852.792316][ T1634] br1: port 2(veth2) entered blocking state
[  852.792556][ T1634] br1: port 2(veth2) entered forwarding state
[  871.184315][ T6351] br1: port 2(veth2) entered disabled state
[  871.214670][ T6353] veth2: left allmulticast mode
[  871.214843][ T6353] veth2: left promiscuous mode
[  871.215267][ T6353] br1: port 2(veth2) entered disabled state
[  871.255064][ T6355] br1: port 1(veth1) entered disabled state
[  871.285793][ T6357] veth1: left allmulticast mode
[  871.286068][ T6357] veth1: left promiscuous mode
[  871.286444][ T6357] br1: port 1(veth1) entered disabled state