[  767.470926] br1: port 1(veth1) entered blocking state
[  767.470986] br1: port 1(veth1) entered disabled state
[  767.471039] veth1: entered allmulticast mode
[  767.471105] veth1: entered promiscuous mode
[  767.473692] br1: port 1(veth1) entered blocking state
[  767.473763] br1: port 1(veth1) entered forwarding state
[  780.339295] br1: port 1(veth1) entered disabled state
[  780.342194] veth1: left allmulticast mode
[  780.342272] veth1: left promiscuous mode
[  780.342340] br1: port 1(veth1) entered disabled state