[ 1186.405786][ T7071] br1: port 1(veth1) entered blocking state
[ 1186.406225][ T7071] br1: port 1(veth1) entered disabled state
[ 1186.406703][ T7071] veth1: entered allmulticast mode
[ 1186.410153][ T7071] veth1: entered promiscuous mode
[ 1186.538739][  T252] br1: port 1(veth1) entered blocking state
[ 1186.539183][  T252] br1: port 1(veth1) entered forwarding state
[ 1201.289346][ T7170] br1: port 1(veth1) entered disabled state
[ 1201.386504][ T7171] veth1: left allmulticast mode
[ 1201.386864][ T7171] veth1: left promiscuous mode
[ 1201.387342][ T7171] br1: port 1(veth1) entered disabled state