[  500.531530] br1: port 1(veth1) entered blocking state
[  500.531596] br1: port 1(veth1) entered disabled state
[  500.531655] veth1: entered allmulticast mode
[  500.531756] veth1: entered promiscuous mode
[  500.541222] br1: port 1(veth1) entered blocking state
[  500.541277] br1: port 1(veth1) entered forwarding state
[  500.550403] br1: port 2(veth2) entered blocking state
[  500.550467] br1: port 2(veth2) entered disabled state
[  500.550523] veth2: entered allmulticast mode
[  500.550614] veth2: entered promiscuous mode
[  500.560199] br1: port 2(veth2) entered blocking state
[  500.560254] br1: port 2(veth2) entered forwarding state
[  531.602032] br1: port 1(veth1) entered disabled state
[  531.611118] br1: port 2(veth2) entered disabled state
[  531.619785] veth2: left allmulticast mode
[  531.619838] veth2: left promiscuous mode
[  531.619889] br1: port 2(veth2) entered disabled state
[  531.620029] veth1: left allmulticast mode
[  531.620073] veth1: left promiscuous mode
[  531.620115] br1: port 1(veth1) entered disabled state