[ 1309.429250][ T9549] br1: port 1(veth1) entered blocking state
[ 1309.429715][ T9549] br1: port 1(veth1) entered disabled state
[ 1309.430166][ T9549] veth1: entered allmulticast mode
[ 1309.433419][ T9549] veth1: entered promiscuous mode
[ 1309.523925][  T152] br1: port 1(veth1) entered blocking state
[ 1309.524232][  T152] br1: port 1(veth1) entered forwarding state
[ 1327.326300][ T9688] br1: port 1(veth1) entered disabled state
[ 1327.435911][ T9689] veth1: left allmulticast mode
[ 1327.436154][ T9689] veth1: left promiscuous mode
[ 1327.436937][ T9689] br1: port 1(veth1) entered disabled state