[ 1554.650997][ T7265] br1: port 1(veth1) entered blocking state
[ 1554.651269][ T7265] br1: port 1(veth1) entered disabled state
[ 1554.651544][ T7265] veth1: entered allmulticast mode
[ 1554.653355][ T7265] veth1: entered promiscuous mode
[ 1554.830105][ T5502] br1: port 1(veth1) entered blocking state
[ 1554.830479][ T5502] br1: port 1(veth1) entered forwarding state
[ 1570.328994][ T7324] br1: port 1(veth1) entered disabled state
[ 1570.471749][ T7325] veth1: left allmulticast mode
[ 1570.471959][ T7325] veth1: left promiscuous mode
[ 1570.472256][ T7325] br1: port 1(veth1) entered disabled state