[ 1829.067086][T16334] br0: port 1(gw_l) entered blocking state
[ 1829.068151][T16334] br0: port 1(gw_l) entered disabled state
[ 1829.068784][T16334] gw_l: entered allmulticast mode
[ 1829.071109][T16334] gw_l: entered promiscuous mode
[ 1829.073476][T16334] br0: port 1(gw_l) entered blocking state
[ 1829.074001][T16334] br0: port 1(gw_l) entered forwarding state
[ 1829.803963][T16336] br0: port 2(amtg) entered blocking state
[ 1829.804584][T16336] br0: port 2(amtg) entered disabled state
[ 1829.805016][T16336] amtg: entered allmulticast mode
[ 1829.807500][T16336] amtg: entered promiscuous mode
[ 1831.976271][T16351] br0: port 2(amtg) entered blocking state
[ 1831.976723][T16351] br0: port 2(amtg) entered forwarding state
[ 1832.964149][T16357] amtr: entered allmulticast mode
[ 1832.964811][T16357] relay_gw: entered allmulticast mode
[ 1832.965235][T16357] relay_src: entered allmulticast mode
[ 3550.744513][   T12] br0: port 1(gw_l) entered disabled state
[ 3550.835543][   T12] gw_l (unregistering): left allmulticast mode
[ 3550.836107][   T12] gw_l (unregistering): left promiscuous mode
[ 3550.836492][   T12] br0: port 1(gw_l) entered disabled state
[ 3550.887345][   T12] amtg: left allmulticast mode
[ 3550.887706][   T12] amtg: left promiscuous mode
[ 3550.888174][   T12] br0: port 2(amtg) entered disabled state
[ 3551.145993][   T12] relay_gw (unregistering): left allmulticast mode
[ 3551.168771][   T12] amtr (unregistering): left allmulticast mode
[ 3551.197605][T16357] relay_src: left allmulticast mode