[  315.406644] br1: port 1(veth1) entered blocking state
[  315.406709] br1: port 1(veth1) entered disabled state
[  315.406765] veth1: entered allmulticast mode
[  315.406853] veth1: entered promiscuous mode
[  315.426630] br1: port 2(veth2) entered blocking state
[  315.426718] br1: port 2(veth2) entered disabled state
[  315.426770] veth2: entered allmulticast mode
[  315.426862] veth2: entered promiscuous mode
[  315.445163] br1: port 2(veth2) entered blocking state
[  315.445260] br1: port 2(veth2) entered forwarding state
[  315.445316] br1: port 1(veth1) entered blocking state
[  315.445363] br1: port 1(veth1) entered forwarding state
[  322.997331] br1: port 2(veth2) entered disabled state
[  322.997413] br1: port 1(veth1) entered disabled state
[  323.015538] veth2: left allmulticast mode
[  323.015612] veth2: left promiscuous mode
[  323.015658] br1: port 2(veth2) entered disabled state
[  323.035097] veth1: left allmulticast mode
[  323.035153] veth1: left promiscuous mode
[  323.035228] br1: port 1(veth1) entered disabled state