[  556.740024] br1: port 1(veth1) entered blocking state
[  556.740091] br1: port 1(veth1) entered disabled state
[  556.740146] veth1: entered allmulticast mode
[  556.740224] veth1: entered promiscuous mode
[  556.754938] br1: port 1(veth1) entered blocking state
[  556.755008] br1: port 1(veth1) entered forwarding state
[  556.771666] br1: port 2(veth2) entered blocking state
[  556.771742] br1: port 2(veth2) entered disabled state
[  556.771811] veth2: entered allmulticast mode
[  556.771906] veth2: entered promiscuous mode
[  556.789051] br1: port 2(veth2) entered blocking state
[  556.789123] br1: port 2(veth2) entered forwarding state
[  573.636683] br1: port 2(veth2) entered disabled state
[  573.651328] veth2: left allmulticast mode
[  573.651380] veth2: left promiscuous mode
[  573.651417] br1: port 2(veth2) entered disabled state
[  573.666257] br1: port 1(veth1) entered disabled state
[  573.681114] veth1: left allmulticast mode
[  573.681158] veth1: left promiscuous mode
[  573.681189] br1: port 1(veth1) entered disabled state