[ 1906.307008][T15896] br0: port 1(gw_l) entered blocking state
[ 1906.307455][T15896] br0: port 1(gw_l) entered disabled state
[ 1906.307711][T15896] gw_l: entered allmulticast mode
[ 1906.308904][T15896] gw_l: entered promiscuous mode
[ 1906.310338][T15896] br0: port 1(gw_l) entered blocking state
[ 1906.310613][T15896] br0: port 1(gw_l) entered forwarding state
[ 1907.073709][T15898] br0: port 2(amtg) entered blocking state
[ 1907.073945][T15898] br0: port 2(amtg) entered disabled state
[ 1907.074169][T15898] amtg: entered allmulticast mode
[ 1907.075639][T15898] amtg: entered promiscuous mode
[ 1909.929199][T15911] br0: port 2(amtg) entered blocking state
[ 1909.929495][T15911] br0: port 2(amtg) entered forwarding state
[ 1911.120728][T15919] amtr: entered allmulticast mode
[ 1911.121123][T15919] relay_gw: entered allmulticast mode
[ 1911.121366][T15919] relay_src: entered allmulticast mode
[ 3087.240701][   T74] br0: port 1(gw_l) entered disabled state
[ 3087.368151][   T74] gw_l (unregistering): left allmulticast mode
[ 3087.368433][   T74] gw_l (unregistering): left promiscuous mode
[ 3087.368629][   T74] br0: port 1(gw_l) entered disabled state
[ 3087.412517][   T74] amtg: left allmulticast mode
[ 3087.412694][   T74] amtg: left promiscuous mode
[ 3087.412962][   T74] br0: port 2(amtg) entered disabled state
[ 3087.588793][   T74] relay_gw (unregistering): left allmulticast mode
[ 3087.616811][   T74] amtr (unregistering): left allmulticast mode
[ 3087.686283][T15919] relay_src: left allmulticast mode