[  719.877938] br1: port 1(veth1) entered blocking state
[  719.877995] br1: port 1(veth1) entered disabled state
[  719.878044] veth1: entered allmulticast mode
[  719.878103] veth1: entered promiscuous mode
[  719.883080] br1: port 2(veth2) entered blocking state
[  719.883150] br1: port 2(veth2) entered disabled state
[  719.883218] veth2: entered allmulticast mode
[  719.883304] veth2: entered promiscuous mode
[  719.888443] br1: port 2(veth2) entered blocking state
[  719.888515] br1: port 2(veth2) entered forwarding state
[  719.888593] br1: port 1(veth1) entered blocking state
[  719.888656] br1: port 1(veth1) entered forwarding state
[  726.151229] br1: port 2(veth2) entered disabled state
[  726.151297] br1: port 1(veth1) entered disabled state
[  726.156310] veth2: left allmulticast mode
[  726.156342] veth2: left promiscuous mode
[  726.156369] br1: port 2(veth2) entered disabled state
[  726.161468] veth1: left allmulticast mode
[  726.161497] veth1: left promiscuous mode
[  726.161523] br1: port 1(veth1) entered disabled state