[ 1289.769151][T10304] br1: port 1(veth1) entered blocking state
[ 1289.769435][T10304] br1: port 1(veth1) entered disabled state
[ 1289.769704][T10304] veth1: entered allmulticast mode
[ 1289.772679][T10304] veth1: entered promiscuous mode
[ 1289.848691][  T497] br1: port 1(veth1) entered blocking state
[ 1289.848999][  T497] br1: port 1(veth1) entered forwarding state
[ 1303.277510][T10403] br1: port 1(veth1) entered disabled state
[ 1303.370212][T10404] veth1: left allmulticast mode
[ 1303.370570][T10404] veth1: left promiscuous mode
[ 1303.371060][T10404] br1: port 1(veth1) entered disabled state