[  452.366030] br1: port 1(veth1) entered blocking state
[  452.366089] br1: port 1(veth1) entered disabled state
[  452.366124] veth1: entered allmulticast mode
[  452.366179] veth1: entered promiscuous mode
[  452.371891] br1: port 2(veth2) entered blocking state
[  452.371936] br1: port 2(veth2) entered disabled state
[  452.371970] veth2: entered allmulticast mode
[  452.372032] veth2: entered promiscuous mode
[  452.376958] br1: port 2(veth2) entered blocking state
[  452.377002] br1: port 2(veth2) entered forwarding state
[  452.377041] br1: port 1(veth1) entered blocking state
[  452.377068] br1: port 1(veth1) entered forwarding state
[  458.706426] br1: port 2(veth2) entered disabled state
[  458.706491] br1: port 1(veth1) entered disabled state
[  458.711438] veth2: left allmulticast mode
[  458.711483] veth2: left promiscuous mode
[  458.711511] br1: port 2(veth2) entered disabled state
[  458.716821] veth1: left allmulticast mode
[  458.716857] veth1: left promiscuous mode
[  458.716880] br1: port 1(veth1) entered disabled state