[  454.434466][ T3180] br1: port 1(veth1) entered blocking state
[  454.434679][ T3180] br1: port 1(veth1) entered disabled state
[  454.434869][ T3180] veth1: entered allmulticast mode
[  454.437763][ T3180] veth1: entered promiscuous mode
[  454.476512][  T206] br1: port 1(veth1) entered blocking state
[  454.476708][  T206] br1: port 1(veth1) entered forwarding state
[  481.201172][ T3363] br1: port 1(veth1) entered disabled state
[  481.229469][ T3365] veth1: left allmulticast mode
[  481.229665][ T3365] veth1: left promiscuous mode
[  481.229930][ T3365] br1: port 1(veth1) entered disabled state