[  552.069312] br1: port 1(veth1) entered blocking state
[  552.069369] br1: port 1(veth1) entered disabled state
[  552.069407] veth1: entered allmulticast mode
[  552.069473] veth1: entered promiscuous mode
[  552.073728] br1: port 1(veth1) entered blocking state
[  552.073779] br1: port 1(veth1) entered forwarding state
[  552.077807] br1: port 2(veth2) entered blocking state
[  552.077882] br1: port 2(veth2) entered disabled state
[  552.077960] veth2: entered allmulticast mode
[  552.078064] veth2: entered promiscuous mode
[  552.082328] br1: port 2(veth2) entered blocking state
[  552.082367] br1: port 2(veth2) entered forwarding state
[  561.060126] br1: port 2(veth2) entered disabled state
[  561.064370] veth2: left allmulticast mode
[  561.064402] veth2: left promiscuous mode
[  561.064438] br1: port 2(veth2) entered disabled state
[  561.068453] br1: port 1(veth1) entered disabled state
[  561.072582] veth1: left allmulticast mode
[  561.072612] veth1: left promiscuous mode
[  561.072647] br1: port 1(veth1) entered disabled state