[  506.003554] br1: port 1(veth1) entered blocking state
[  506.003608] br1: port 1(veth1) entered disabled state
[  506.003645] veth1: entered allmulticast mode
[  506.003701] veth1: entered promiscuous mode
[  506.006231] br1: port 1(veth1) entered blocking state
[  506.006272] br1: port 1(veth1) entered forwarding state
[  506.008657] br1: port 2(veth2) entered blocking state
[  506.008697] br1: port 2(veth2) entered disabled state
[  506.008732] veth2: entered allmulticast mode
[  506.008788] veth2: entered promiscuous mode
[  506.011315] br1: port 2(veth2) entered blocking state
[  506.011357] br1: port 2(veth2) entered forwarding state
[  514.915592] br1: port 2(veth2) entered disabled state
[  514.918185] veth2: left allmulticast mode
[  514.918217] veth2: left promiscuous mode
[  514.918240] br1: port 2(veth2) entered disabled state
[  514.920882] br1: port 1(veth1) entered disabled state
[  514.923379] veth1: left allmulticast mode
[  514.923407] veth1: left promiscuous mode
[  514.923432] br1: port 1(veth1) entered disabled state