[ 1634.304833][T20597] br0: port 1(gw_l) entered blocking state
[ 1634.305785][T20597] br0: port 1(gw_l) entered disabled state
[ 1634.306079][T20597] gw_l: entered allmulticast mode
[ 1634.307353][T20597] gw_l: entered promiscuous mode
[ 1634.309241][T20597] br0: port 1(gw_l) entered blocking state
[ 1634.309595][T20597] br0: port 1(gw_l) entered forwarding state
[ 1634.781689][T20599] br0: port 2(amtg) entered blocking state
[ 1634.782162][T20599] br0: port 2(amtg) entered disabled state
[ 1634.782616][T20599] amtg: entered allmulticast mode
[ 1634.784016][T20599] amtg: entered promiscuous mode
[ 1636.280533][T20610] br0: port 2(amtg) entered blocking state
[ 1636.280943][T20610] br0: port 2(amtg) entered forwarding state
[ 1636.984532][T20616] amtr: entered allmulticast mode
[ 1636.984989][T20616] relay_gw: entered allmulticast mode
[ 1636.985244][T20616] relay_src: entered allmulticast mode
[ 2842.691071][   T66] br0: port 1(gw_l) entered disabled state
[ 2842.802195][   T66] gw_l (unregistering): left allmulticast mode
[ 2842.802642][   T66] gw_l (unregistering): left promiscuous mode
[ 2842.802842][   T66] br0: port 1(gw_l) entered disabled state
[ 2842.864057][   T66] amtg: left allmulticast mode
[ 2842.864354][   T66] amtg: left promiscuous mode
[ 2842.864682][   T66] br0: port 2(amtg) entered disabled state
[ 2842.914476][T20616] amtr: left allmulticast mode
[ 2842.914785][T20616] relay_gw: left allmulticast mode
[ 2842.915024][T20616] relay_src: left allmulticast mode