[  551.400029] br1: port 1(veth1) entered blocking state
[  551.400094] br1: port 1(veth1) entered disabled state
[  551.400149] veth1: entered allmulticast mode
[  551.400233] veth1: entered promiscuous mode
[  551.408707] br1: port 1(veth1) entered blocking state
[  551.408788] br1: port 1(veth1) entered forwarding state
[  564.622657] br1: port 1(veth1) entered disabled state
[  564.632065] veth1: left allmulticast mode
[  564.632144] veth1: left promiscuous mode
[  564.632203] br1: port 1(veth1) entered disabled state