[  720.201127] br1: port 1(veth1) entered blocking state
[  720.201180] br1: port 1(veth1) entered disabled state
[  720.201224] veth1: entered allmulticast mode
[  720.201294] veth1: entered promiscuous mode
[  720.205259] br1: port 1(veth1) entered blocking state
[  720.205336] br1: port 1(veth1) entered forwarding state
[  730.137617] br1: port 1(veth1) entered disabled state
[  730.140969] veth1: left allmulticast mode
[  730.141007] veth1: left promiscuous mode
[  730.141035] br1: port 1(veth1) entered disabled state