[  552.783656] br1: port 1(veth1) entered blocking state
[  552.783745] br1: port 1(veth1) entered disabled state
[  552.783821] veth1: entered allmulticast mode
[  552.783925] veth1: entered promiscuous mode
[  552.792911] br1: port 1(veth1) entered blocking state
[  552.792950] br1: port 1(veth1) entered forwarding state
[  552.797562] br1: port 2(veth2) entered blocking state
[  552.797600] br1: port 2(veth2) entered disabled state
[  552.797638] veth2: entered allmulticast mode
[  552.797692] veth2: entered promiscuous mode
[  552.806486] br1: port 2(veth2) entered blocking state
[  552.806523] br1: port 2(veth2) entered forwarding state
[  570.013704] br1: port 2(veth2) entered disabled state
[  570.017810] veth2: left allmulticast mode
[  570.017842] veth2: left promiscuous mode
[  570.017873] br1: port 2(veth2) entered disabled state
[  570.022077] br1: port 1(veth1) entered disabled state
[  570.026230] veth1: left allmulticast mode
[  570.026293] veth1: left promiscuous mode
[  570.026368] br1: port 1(veth1) entered disabled state