[  678.061665][ T5538] br1: port 1(veth1) entered blocking state
[  678.062015][ T5538] br1: port 1(veth1) entered disabled state
[  678.062331][ T5538] veth1: entered allmulticast mode
[  678.065698][ T5538] veth1: entered promiscuous mode
[  678.112768][ T5359] br1: port 1(veth1) entered blocking state
[  678.113092][ T5359] br1: port 1(veth1) entered forwarding state
[  678.153291][ T5540] br1: port 2(veth2) entered blocking state
[  678.153644][ T5540] br1: port 2(veth2) entered disabled state
[  678.155338][ T5540] veth2: entered allmulticast mode
[  678.158008][ T5540] veth2: entered promiscuous mode
[  678.194160][ T5359] br1: port 2(veth2) entered blocking state
[  678.194504][ T5359] br1: port 2(veth2) entered forwarding state
[  714.572128][ T5771] br1: port 1(veth1) entered disabled state
[  714.619571][ T5772] br1: port 2(veth2) entered disabled state
[  714.684584][ T5773] veth2: left allmulticast mode
[  714.684850][ T5773] veth2: left promiscuous mode
[  714.685226][ T5773] br1: port 2(veth2) entered disabled state
[  714.687915][ T5773] veth1: left allmulticast mode
[  714.688147][ T5773] veth1: left promiscuous mode
[  714.688511][ T5773] br1: port 1(veth1) entered disabled state