[ 1984.082122][T15518] br0: port 1(gw_l) entered blocking state
[ 1984.082540][T15518] br0: port 1(gw_l) entered disabled state
[ 1984.083689][T15518] gw_l: entered allmulticast mode
[ 1984.084984][T15518] gw_l: entered promiscuous mode
[ 1984.086604][T15518] br0: port 1(gw_l) entered blocking state
[ 1984.086952][T15518] br0: port 1(gw_l) entered forwarding state
[ 1984.970424][T15520] br0: port 2(amtg) entered blocking state
[ 1984.970822][T15520] br0: port 2(amtg) entered disabled state
[ 1984.971092][T15520] amtg: entered allmulticast mode
[ 1984.972392][T15520] amtg: entered promiscuous mode
[ 1988.172556][T15532] br0: port 2(amtg) entered blocking state
[ 1988.172924][T15532] br0: port 2(amtg) entered forwarding state
[ 1989.611365][T15540] amtr: entered allmulticast mode
[ 1989.611851][T15540] relay_gw: entered allmulticast mode
[ 1989.612119][T15540] relay_src: entered allmulticast mode
[ 3193.892027][   T76] br0: port 1(gw_l) entered disabled state
[ 3194.007702][   T76] gw_l (unregistering): left allmulticast mode
[ 3194.008265][   T76] gw_l (unregistering): left promiscuous mode
[ 3194.008484][   T76] br0: port 1(gw_l) entered disabled state
[ 3194.080937][   T76] amtg: left allmulticast mode
[ 3194.081360][   T76] amtg: left promiscuous mode
[ 3194.081731][   T76] br0: port 2(amtg) entered disabled state
[ 3194.270249][   T76] relay_gw (unregistering): left allmulticast mode
[ 3194.295082][   T76] amtr (unregistering): left allmulticast mode
[ 3194.492950][T15540] relay_src: left allmulticast mode