[  546.291934] br1: port 1(veth1) entered blocking state
[  546.292004] br1: port 1(veth1) entered disabled state
[  546.292059] veth1: entered allmulticast mode
[  546.292169] veth1: entered promiscuous mode
[  546.319302] br1: port 2(veth2) entered blocking state
[  546.319357] br1: port 2(veth2) entered disabled state
[  546.319406] veth2: entered allmulticast mode
[  546.319485] veth2: entered promiscuous mode
[  546.343539] br1: port 2(veth2) entered blocking state
[  546.343601] br1: port 2(veth2) entered forwarding state
[  546.343642] br1: port 1(veth1) entered blocking state
[  546.343674] br1: port 1(veth1) entered forwarding state
[  553.729142] br1: port 2(veth2) entered disabled state
[  553.729236] br1: port 1(veth1) entered disabled state
[  553.751684] veth2: left allmulticast mode
[  553.751754] veth2: left promiscuous mode
[  553.751801] br1: port 2(veth2) entered disabled state
[  553.775720] veth1: left allmulticast mode
[  553.775780] veth1: left promiscuous mode
[  553.775824] br1: port 1(veth1) entered disabled state