[ 1556.898205][ T8750] br1: port 1(veth1) entered blocking state
[ 1556.898463][ T8750] br1: port 1(veth1) entered disabled state
[ 1556.898685][ T8750] veth1: entered allmulticast mode
[ 1556.900973][ T8750] veth1: entered promiscuous mode
[ 1556.935759][  T232] br1: port 1(veth1) entered blocking state
[ 1556.936014][  T232] br1: port 1(veth1) entered forwarding state
[ 1556.955789][ T8752] br1: port 2(veth2) entered blocking state
[ 1556.956038][ T8752] br1: port 2(veth2) entered disabled state
[ 1556.956313][ T8752] veth2: entered allmulticast mode
[ 1556.957976][ T8752] veth2: entered promiscuous mode
[ 1556.982949][  T226] br1: port 2(veth2) entered blocking state
[ 1556.983186][  T226] br1: port 2(veth2) entered forwarding state
[ 1572.195903][ T9109] br1: port 2(veth2) entered disabled state
[ 1572.228929][ T9110] veth2: left allmulticast mode
[ 1572.229131][ T9110] veth2: left promiscuous mode
[ 1572.229381][ T9110] br1: port 2(veth2) entered disabled state
[ 1572.252523][ T9111] br1: port 1(veth1) entered disabled state
[ 1572.284550][ T9112] veth1: left allmulticast mode
[ 1572.284734][ T9112] veth1: left promiscuous mode
[ 1572.284982][ T9112] br1: port 1(veth1) entered disabled state