[  474.997800] br1: port 1(veth1) entered blocking state
[  474.997867] br1: port 1(veth1) entered disabled state
[  474.997939] veth1: entered allmulticast mode
[  474.998056] veth1: entered promiscuous mode
[  475.008615] br1: port 1(veth1) entered blocking state
[  475.008674] br1: port 1(veth1) entered forwarding state
[  475.018732] br1: port 2(veth2) entered blocking state
[  475.018799] br1: port 2(veth2) entered disabled state
[  475.018853] veth2: entered allmulticast mode
[  475.018945] veth2: entered promiscuous mode
[  475.029127] br1: port 2(veth2) entered blocking state
[  475.029194] br1: port 2(veth2) entered forwarding state
[  511.150838] br1: port 2(veth2) entered disabled state
[  511.160960] veth2: left allmulticast mode
[  511.161026] veth2: left promiscuous mode
[  511.161075] br1: port 2(veth2) entered disabled state
[  511.171446] br1: port 1(veth1) entered disabled state
[  511.181624] veth1: left allmulticast mode
[  511.181684] veth1: left promiscuous mode
[  511.181729] br1: port 1(veth1) entered disabled state