[ 1758.702741][T10975] br1: port 1(veth1) entered blocking state
[ 1758.703021][T10975] br1: port 1(veth1) entered disabled state
[ 1758.703671][T10975] veth1: entered allmulticast mode
[ 1758.705556][T10975] veth1: entered promiscuous mode
[ 1758.870697][ T8407] br1: port 1(veth1) entered blocking state
[ 1758.870949][ T8407] br1: port 1(veth1) entered forwarding state
[ 1775.105498][T11034] br1: port 1(veth1) entered disabled state
[ 1775.279767][T11035] veth1: left allmulticast mode
[ 1775.280208][T11035] veth1: left promiscuous mode
[ 1775.280693][T11035] br1: port 1(veth1) entered disabled state