[ 1287.170527][ T7074] br1: port 1(veth1) entered blocking state
[ 1287.170889][ T7074] br1: port 1(veth1) entered disabled state
[ 1287.171179][ T7074] veth1: entered allmulticast mode
[ 1287.173170][ T7074] veth1: entered promiscuous mode
[ 1287.244305][  T255] br1: port 1(veth1) entered blocking state
[ 1287.244664][  T255] br1: port 1(veth1) entered forwarding state
[ 1300.664125][ T7173] br1: port 1(veth1) entered disabled state
[ 1300.735997][ T7174] veth1: left allmulticast mode
[ 1300.736257][ T7174] veth1: left promiscuous mode
[ 1300.736598][ T7174] br1: port 1(veth1) entered disabled state