[ 1611.585551][ T8298] br1: port 1(veth1) entered blocking state
[ 1611.586290][ T8298] br1: port 1(veth1) entered disabled state
[ 1611.586995][ T8298] veth1: entered allmulticast mode
[ 1611.594356][ T8298] veth1: entered promiscuous mode
[ 1611.732911][  T288] br1: port 1(veth1) entered blocking state
[ 1611.733614][  T288] br1: port 1(veth1) entered forwarding state
[ 1626.579278][ T8397] br1: port 1(veth1) entered disabled state
[ 1626.686026][ T8398] veth1: left allmulticast mode
[ 1626.686369][ T8398] veth1: left promiscuous mode
[ 1626.686849][ T8398] br1: port 1(veth1) entered disabled state