[  521.721975] br1: port 1(veth1) entered blocking state
[  521.722042] br1: port 1(veth1) entered disabled state
[  521.722107] veth1: entered allmulticast mode
[  521.722186] veth1: entered promiscuous mode
[  521.740143] br1: port 1(veth1) entered blocking state
[  521.740219] br1: port 1(veth1) entered forwarding state
[  521.754357] br1: port 2(veth2) entered blocking state
[  521.754427] br1: port 2(veth2) entered disabled state
[  521.754483] veth2: entered allmulticast mode
[  521.754591] veth2: entered promiscuous mode
[  521.772492] br1: port 2(veth2) entered blocking state
[  521.772567] br1: port 2(veth2) entered forwarding state
[  561.508921] br1: port 2(veth2) entered disabled state
[  561.523668] veth2: left allmulticast mode
[  561.523718] veth2: left promiscuous mode
[  561.523754] br1: port 2(veth2) entered disabled state
[  561.535857] br1: port 1(veth1) entered disabled state
[  561.548227] veth1: left allmulticast mode
[  561.548265] veth1: left promiscuous mode
[  561.548295] br1: port 1(veth1) entered disabled state