[ 1278.539266][ T7782] br1: port 1(veth1) entered blocking state
[ 1278.539552][ T7782] br1: port 1(veth1) entered disabled state
[ 1278.539809][ T7782] veth1: entered allmulticast mode
[ 1278.541726][ T7782] veth1: entered promiscuous mode
[ 1278.663440][ T4565] br1: port 1(veth1) entered blocking state
[ 1278.663689][ T4565] br1: port 1(veth1) entered forwarding state
[ 1311.499733][ T7873] br1: port 1(veth1) entered disabled state
[ 1311.614373][ T7874] veth1: left allmulticast mode
[ 1311.614619][ T7874] veth1: left promiscuous mode
[ 1311.614935][ T7874] br1: port 1(veth1) entered disabled state