[  600.657625] br1: port 1(veth1) entered blocking state
[  600.657701] br1: port 1(veth1) entered disabled state
[  600.657792] veth1: entered allmulticast mode
[  600.657915] veth1: entered promiscuous mode
[  600.669552] br1: port 1(veth1) entered blocking state
[  600.669655] br1: port 1(veth1) entered forwarding state
[  600.679980] br1: port 2(veth2) entered blocking state
[  600.680064] br1: port 2(veth2) entered disabled state
[  600.680130] veth2: entered allmulticast mode
[  600.680237] veth2: entered promiscuous mode
[  600.690060] br1: port 2(veth2) entered blocking state
[  600.690131] br1: port 2(veth2) entered forwarding state
[  610.551316] br1: port 2(veth2) entered disabled state
[  610.559907] veth2: left allmulticast mode
[  610.559980] veth2: left promiscuous mode
[  610.560024] br1: port 2(veth2) entered disabled state
[  610.569056] br1: port 1(veth1) entered disabled state
[  610.578065] veth1: left allmulticast mode
[  610.578145] veth1: left promiscuous mode
[  610.578214] br1: port 1(veth1) entered disabled state