[ 1907.104621][T15889] br0: port 1(gw_l) entered blocking state
[ 1907.105076][T15889] br0: port 1(gw_l) entered disabled state
[ 1907.105349][T15889] gw_l: entered allmulticast mode
[ 1907.107840][T15889] gw_l: entered promiscuous mode
[ 1907.109474][T15889] br0: port 1(gw_l) entered blocking state
[ 1907.109751][T15889] br0: port 1(gw_l) entered forwarding state
[ 1907.926538][T15891] br0: port 2(amtg) entered blocking state
[ 1907.927318][T15891] br0: port 2(amtg) entered disabled state
[ 1907.927675][T15891] amtg: entered allmulticast mode
[ 1907.936852][T15891] amtg: entered promiscuous mode
[ 1910.833191][T15903] br0: port 2(amtg) entered blocking state
[ 1910.833454][T15903] br0: port 2(amtg) entered forwarding state
[ 1912.114833][T15911] amtr: entered allmulticast mode
[ 1912.115382][T15911] relay_gw: entered allmulticast mode
[ 1912.115734][T15911] relay_src: entered allmulticast mode
[ 3109.304679][   T11] br0: port 1(gw_l) entered disabled state
[ 3109.397946][   T11] gw_l (unregistering): left allmulticast mode
[ 3109.398260][   T11] gw_l (unregistering): left promiscuous mode
[ 3109.398442][   T11] br0: port 1(gw_l) entered disabled state
[ 3109.442268][   T11] amtg: left allmulticast mode
[ 3109.442590][   T11] amtg: left promiscuous mode
[ 3109.442927][   T11] br0: port 2(amtg) entered disabled state
[ 3109.694600][   T11] relay_gw (unregistering): left allmulticast mode
[ 3109.710940][   T11] amtr (unregistering): left allmulticast mode
[ 3109.746061][T15911] relay_src: left allmulticast mode