[  420.015371] br1: port 1(veth1.100) entered blocking state
[  420.015449] br1: port 1(veth1.100) entered disabled state
[  420.015513] veth1.100: entered allmulticast mode
[  420.015568] veth1: entered allmulticast mode
[  420.015664] veth1.100: entered promiscuous mode
[  420.015717] veth1: entered promiscuous mode
[  420.051027] br1: port 1(veth1.100) entered blocking state
[  420.051094] br1: port 1(veth1.100) entered forwarding state
[  420.122671] br2: port 1(veth1.200) entered blocking state
[  420.122742] br2: port 1(veth1.200) entered disabled state
[  420.122811] veth1.200: entered allmulticast mode
[  420.122896] veth1.200: entered promiscuous mode
[  420.154593] br2: port 1(veth1.200) entered blocking state
[  420.154675] br2: port 1(veth1.200) entered forwarding state
[  429.242049] veth1.100: left allmulticast mode
[  429.242136] veth1.100: left promiscuous mode
[  429.242209] br1: port 1(veth1.100) entered disabled state
[  429.251048] veth1.200: left allmulticast mode
[  429.251102] veth1: left allmulticast mode
[  429.251140] veth1.200: left promiscuous mode
[  429.251180] veth1: left promiscuous mode
[  429.251219] br2: port 1(veth1.200) entered disabled state
[  431.266760] br2: port 1(veth1.200) entered blocking state
[  431.266856] br2: port 1(veth1.200) entered disabled state
[  431.266930] veth1.200: entered allmulticast mode
[  431.266986] veth1: entered allmulticast mode
[  431.267091] veth1.200: entered promiscuous mode
[  431.267148] veth1: entered promiscuous mode
[  431.267212] br2: port 1(veth1.200) entered blocking state
[  431.267267] br2: port 1(veth1.200) entered forwarding state
[  431.275386] br1: port 1(veth1.100) entered blocking state
[  431.275459] br1: port 1(veth1.100) entered disabled state
[  431.275523] veth1.100: entered allmulticast mode
[  431.275613] veth1.100: entered promiscuous mode
[  431.275688] br1: port 1(veth1.100) entered blocking state
[  431.275742] br1: port 1(veth1.100) entered forwarding state
[  435.291141] veth1.200: left allmulticast mode
[  435.291209] veth1.200: left promiscuous mode
[  435.291291] br2: port 1(veth1.200) entered disabled state
[  435.379512] veth1.100: left allmulticast mode
[  435.379593] veth1: left allmulticast mode
[  435.379637] veth1.100: left promiscuous mode
[  435.379692] veth1: left promiscuous mode
[  435.379746] br1: port 1(veth1.100) entered disabled state