[ 4639.979586][T32682] br0: port 1(gw_l) entered blocking state
[ 4639.979855][T32682] br0: port 1(gw_l) entered disabled state
[ 4639.980142][T32682] gw_l: entered allmulticast mode
[ 4639.982064][T32682] gw_l: entered promiscuous mode
[ 4639.983225][T32682] br0: port 1(gw_l) entered blocking state
[ 4639.983479][T32682] br0: port 1(gw_l) entered forwarding state
[ 4640.756280][T32684] br0: port 2(amtg) entered blocking state
[ 4640.756536][T32684] br0: port 2(amtg) entered disabled state
[ 4640.756820][T32684] amtg: entered allmulticast mode
[ 4640.758332][T32684] amtg: entered promiscuous mode
[ 4643.899308][T32696] br0: port 2(amtg) entered blocking state
[ 4643.899645][T32696] br0: port 2(amtg) entered forwarding state
[ 4645.275942][T32704] amtr: entered allmulticast mode
[ 4645.278086][T32704] relay_gw: entered allmulticast mode
[ 4645.278525][T32704] relay_src: entered allmulticast mode
[ 4645.688035][   T72] br0: port 1(gw_l) entered disabled state
[ 4645.695622][   T72] gw_l (unregistering): left allmulticast mode
[ 4645.695868][   T72] gw_l (unregistering): left promiscuous mode
[ 4645.696070][   T72] br0: port 1(gw_l) entered disabled state
[ 4645.834168][   T72] amtg: left allmulticast mode
[ 4645.834525][   T72] amtg: left promiscuous mode
[ 4645.834831][   T72] br0: port 2(amtg) entered disabled state
[ 4645.905705][   T72] relay_gw (unregistering): left allmulticast mode
[ 4645.916535][   T72] amtr (unregistering): left allmulticast mode
[ 4646.268959][   T72] relay_src (unregistering): left allmulticast mode