[  533.148215][ T4679] br1: port 1(veth1) entered blocking state
[  533.148443][ T4679] br1: port 1(veth1) entered disabled state
[  533.148948][ T4679] veth1: entered allmulticast mode
[  533.151349][ T4679] veth1: entered promiscuous mode
[  533.208487][ T4683] br1: port 2(veth2) entered blocking state
[  533.208709][ T4683] br1: port 2(veth2) entered disabled state
[  533.208897][ T4683] veth2: entered allmulticast mode
[  533.216949][ T4683] veth2: entered promiscuous mode
[  533.268450][ T4685] br1: port 2(veth2) entered blocking state
[  533.268687][ T4685] br1: port 2(veth2) entered forwarding state
[  533.269003][ T4685] br1: port 1(veth1) entered blocking state
[  533.269181][ T4685] br1: port 1(veth1) entered forwarding state
[  543.188271][ T5045] br1: port 2(veth2) entered disabled state
[  543.188779][ T5045] br1: port 1(veth1) entered disabled state
[  543.252896][ T5047] veth2: left allmulticast mode
[  543.253105][ T5047] veth2: left promiscuous mode
[  543.253391][ T5047] br1: port 2(veth2) entered disabled state
[  543.303251][ T5049] veth1: left allmulticast mode
[  543.303456][ T5049] veth1: left promiscuous mode
[  543.303751][ T5049] br1: port 1(veth1) entered disabled state