[ 1208.396101][ T7487] br1: port 1(veth1) entered blocking state
[ 1208.396618][ T7487] br1: port 1(veth1) entered disabled state
[ 1208.397091][ T7487] veth1: entered allmulticast mode
[ 1208.400623][ T7487] veth1: entered promiscuous mode
[ 1208.512165][  T252] br1: port 1(veth1) entered blocking state
[ 1208.512657][  T252] br1: port 1(veth1) entered forwarding state
[ 1241.897791][ T7667] br1: port 1(veth1) entered disabled state
[ 1241.991908][ T7668] veth1: left allmulticast mode
[ 1241.992266][ T7668] veth1: left promiscuous mode
[ 1241.992758][ T7668] br1: port 1(veth1) entered disabled state