[  420.555855] br1: port 1(veth1) entered blocking state
[  420.555903] br1: port 1(veth1) entered disabled state
[  420.555939] veth1: entered allmulticast mode
[  420.556001] veth1: entered promiscuous mode
[  420.559745] br1: port 1(veth1) entered blocking state
[  420.559793] br1: port 1(veth1) entered forwarding state
[  420.563441] br1: port 2(veth2) entered blocking state
[  420.563475] br1: port 2(veth2) entered disabled state
[  420.563511] veth2: entered allmulticast mode
[  420.563566] veth2: entered promiscuous mode
[  420.567324] br1: port 2(veth2) entered blocking state
[  420.567400] br1: port 2(veth2) entered forwarding state
[  436.183406] br1: port 2(veth2) entered disabled state
[  436.187071] veth2: left allmulticast mode
[  436.187133] veth2: left promiscuous mode
[  436.187199] br1: port 2(veth2) entered disabled state
[  436.190958] br1: port 1(veth1) entered disabled state
[  436.194650] veth1: left allmulticast mode
[  436.194707] veth1: left promiscuous mode
[  436.194770] br1: port 1(veth1) entered disabled state