[ 1884.110387][T15728] br0: port 1(gw_l) entered blocking state
[ 1884.110801][T15728] br0: port 1(gw_l) entered disabled state
[ 1884.111050][T15728] gw_l: entered allmulticast mode
[ 1884.112234][T15728] gw_l: entered promiscuous mode
[ 1884.113678][T15728] br0: port 1(gw_l) entered blocking state
[ 1884.114074][T15728] br0: port 1(gw_l) entered forwarding state
[ 1884.896866][T15730] br0: port 2(amtg) entered blocking state
[ 1884.897093][T15730] br0: port 2(amtg) entered disabled state
[ 1884.897339][T15730] amtg: entered allmulticast mode
[ 1884.898597][T15730] amtg: entered promiscuous mode
[ 1887.769649][T15742] br0: port 2(amtg) entered blocking state
[ 1887.769931][T15742] br0: port 2(amtg) entered forwarding state
[ 1889.061738][T15749] amtr: entered allmulticast mode
[ 1889.063079][T15749] relay_gw: entered allmulticast mode
[ 1889.063311][T15749] relay_src: entered allmulticast mode
[ 3068.031571][   T75] br0: port 1(gw_l) entered disabled state
[ 3068.122472][   T75] gw_l (unregistering): left allmulticast mode
[ 3068.122749][   T75] gw_l (unregistering): left promiscuous mode
[ 3068.122960][   T75] br0: port 1(gw_l) entered disabled state
[ 3068.170155][   T75] amtg: left allmulticast mode
[ 3068.170353][   T75] amtg: left promiscuous mode
[ 3068.170628][   T75] br0: port 2(amtg) entered disabled state
[ 3068.443153][   T75] relay_gw (unregistering): left allmulticast mode
[ 3068.471461][   T75] amtr (unregistering): left allmulticast mode
[ 3068.492659][T15749] relay_src: left allmulticast mode