[  756.703240] br1: port 1(veth1) entered blocking state
[  756.703290] br1: port 1(veth1) entered disabled state
[  756.703320] veth1: entered allmulticast mode
[  756.703375] veth1: entered promiscuous mode
[  756.711824] br1: port 1(veth1) entered blocking state
[  756.711894] br1: port 1(veth1) entered forwarding state
[  756.715609] br1: port 2(veth2) entered blocking state
[  756.715674] br1: port 2(veth2) entered disabled state
[  756.715742] veth2: entered allmulticast mode
[  756.715838] veth2: entered promiscuous mode
[  756.724145] br1: port 2(veth2) entered blocking state
[  756.724182] br1: port 2(veth2) entered forwarding state
[  774.291567] br1: port 2(veth2) entered disabled state
[  774.294699] veth2: left allmulticast mode
[  774.294761] veth2: left promiscuous mode
[  774.294827] br1: port 2(veth2) entered disabled state
[  774.297994] br1: port 1(veth1) entered disabled state
[  774.301023] veth1: left allmulticast mode
[  774.301059] veth1: left promiscuous mode
[  774.301090] br1: port 1(veth1) entered disabled state