[ 1270.274266][ T7582] br1: port 1(veth1) entered blocking state
[ 1270.274793][ T7582] br1: port 1(veth1) entered disabled state
[ 1270.275235][ T7582] veth1: entered allmulticast mode
[ 1270.278597][ T7582] veth1: entered promiscuous mode
[ 1270.370418][ T6174] br1: port 1(veth1) entered blocking state
[ 1270.370754][ T6174] br1: port 1(veth1) entered forwarding state
[ 1287.905300][ T7721] br1: port 1(veth1) entered disabled state
[ 1287.983636][ T7722] veth1: left allmulticast mode
[ 1287.983872][ T7722] veth1: left promiscuous mode
[ 1287.984192][ T7722] br1: port 1(veth1) entered disabled state