[  670.595705][ T7000] br1: port 1(veth1) entered blocking state
[  670.595959][ T7000] br1: port 1(veth1) entered disabled state
[  670.596198][ T7000] veth1: entered allmulticast mode
[  670.597980][ T7000] veth1: entered promiscuous mode
[  670.652531][ T7003] br1: port 2(veth2) entered blocking state
[  670.652710][ T7003] br1: port 2(veth2) entered disabled state
[  670.652883][ T7003] veth2: entered allmulticast mode
[  670.654285][ T7003] veth2: entered promiscuous mode
[  670.713341][ T7005] br1: port 2(veth2) entered blocking state
[  670.713563][ T7005] br1: port 2(veth2) entered forwarding state
[  670.713918][ T7005] br1: port 1(veth1) entered blocking state
[  670.714130][ T7005] br1: port 1(veth1) entered forwarding state
[  680.144026][ T7332] br1: port 2(veth2) entered disabled state
[  680.144506][ T7332] br1: port 1(veth1) entered disabled state
[  680.191401][ T7334] veth2: left allmulticast mode
[  680.191594][ T7334] veth2: left promiscuous mode
[  680.191870][ T7334] br1: port 2(veth2) entered disabled state
[  680.246395][ T7336] veth1: left allmulticast mode
[  680.246549][ T7336] veth1: left promiscuous mode
[  680.246759][ T7336] br1: port 1(veth1) entered disabled state