[ 1452.406085][T10082] br1: port 1(veth1) entered blocking state
[ 1452.406348][T10082] br1: port 1(veth1) entered disabled state
[ 1452.406607][T10082] veth1: entered allmulticast mode
[ 1452.409496][T10082] veth1: entered promiscuous mode
[ 1452.553864][ T9387] br1: port 1(veth1) entered blocking state
[ 1452.554194][ T9387] br1: port 1(veth1) entered forwarding state
[ 1472.660002][T10151] br1: port 1(veth1) entered disabled state
[ 1472.787877][T10152] veth1: left allmulticast mode
[ 1472.788096][T10152] veth1: left promiscuous mode
[ 1472.788387][T10152] br1: port 1(veth1) entered disabled state