[  678.666636][ T6220] br1: port 1(veth1) entered blocking state
[  678.666874][ T6220] br1: port 1(veth1) entered disabled state
[  678.667069][ T6220] veth1: entered allmulticast mode
[  678.668560][ T6220] veth1: entered promiscuous mode
[  678.706221][  T336] br1: port 1(veth1) entered blocking state
[  678.706491][  T336] br1: port 1(veth1) entered forwarding state
[  678.731016][ T6222] br1: port 2(veth2) entered blocking state
[  678.731301][ T6222] br1: port 2(veth2) entered disabled state
[  678.731545][ T6222] veth2: entered allmulticast mode
[  678.733471][ T6222] veth2: entered promiscuous mode
[  678.761938][ T1248] br1: port 2(veth2) entered blocking state
[  678.762559][ T1248] br1: port 2(veth2) entered forwarding state
[  729.409276][ T7619] br1: port 2(veth2) entered disabled state
[  729.437742][ T7620] veth2: left allmulticast mode
[  729.437947][ T7620] veth2: left promiscuous mode
[  729.438251][ T7620] br1: port 2(veth2) entered disabled state
[  729.477913][ T7621] br1: port 1(veth1) entered disabled state
[  729.500663][ T7622] veth1: left allmulticast mode
[  729.500865][ T7622] veth1: left promiscuous mode
[  729.501140][ T7622] br1: port 1(veth1) entered disabled state