[  300.308769] br1: port 1(veth1) entered blocking state
[  300.308844] br1: port 1(veth1) entered disabled state
[  300.308913] veth1: entered allmulticast mode
[  300.309026] veth1: entered promiscuous mode
[  300.332866] br1: port 1(veth1) entered blocking state
[  300.332941] br1: port 1(veth1) entered forwarding state
[  300.346642] br1: port 2(veth2) entered blocking state
[  300.346752] br1: port 2(veth2) entered disabled state
[  300.346834] veth2: entered allmulticast mode
[  300.346951] veth2: entered promiscuous mode
[  300.370996] br1: port 2(veth2) entered blocking state
[  300.371097] br1: port 2(veth2) entered forwarding state
[  318.179407] br1: port 2(veth2) entered disabled state
[  318.192126] veth2: left allmulticast mode
[  318.192193] veth2: left promiscuous mode
[  318.192232] br1: port 2(veth2) entered disabled state
[  318.204724] br1: port 1(veth1) entered disabled state
[  318.217018] veth1: left allmulticast mode
[  318.217078] veth1: left promiscuous mode
[  318.217133] br1: port 1(veth1) entered disabled state