[  552.800314] br1: port 1(veth1) entered blocking state
[  552.800363] br1: port 1(veth1) entered disabled state
[  552.800394] veth1: entered allmulticast mode
[  552.800462] veth1: entered promiscuous mode
[  552.803420] br1: port 1(veth1) entered blocking state
[  552.803455] br1: port 1(veth1) entered forwarding state
[  552.806024] br1: port 2(veth2) entered blocking state
[  552.806089] br1: port 2(veth2) entered disabled state
[  552.806158] veth2: entered allmulticast mode
[  552.806246] veth2: entered promiscuous mode
[  552.809070] br1: port 2(veth2) entered blocking state
[  552.809112] br1: port 2(veth2) entered forwarding state
[  562.741891] br1: port 2(veth2) entered disabled state
[  562.744348] veth2: left allmulticast mode
[  562.744376] veth2: left promiscuous mode
[  562.744398] br1: port 2(veth2) entered disabled state
[  562.747035] br1: port 1(veth1) entered disabled state
[  562.749542] veth1: left allmulticast mode
[  562.749579] veth1: left promiscuous mode
[  562.749602] br1: port 1(veth1) entered disabled state