[ 1908.332917][T15911] br0: port 1(gw_l) entered blocking state
[ 1908.333393][T15911] br0: port 1(gw_l) entered disabled state
[ 1908.334289][T15911] gw_l: entered allmulticast mode
[ 1908.335567][T15911] gw_l: entered promiscuous mode
[ 1908.337236][T15911] br0: port 1(gw_l) entered blocking state
[ 1908.337524][T15911] br0: port 1(gw_l) entered forwarding state
[ 1909.138850][T15913] br0: port 2(amtg) entered blocking state
[ 1909.139097][T15913] br0: port 2(amtg) entered disabled state
[ 1909.139355][T15913] amtg: entered allmulticast mode
[ 1909.140711][T15913] amtg: entered promiscuous mode
[ 1912.147772][T15925] br0: port 2(amtg) entered blocking state
[ 1912.148081][T15925] br0: port 2(amtg) entered forwarding state
[ 1913.556969][T15932] amtr: entered allmulticast mode
[ 1913.557374][T15932] relay_gw: entered allmulticast mode
[ 1913.557617][T15932] relay_src: entered allmulticast mode
[ 3096.229280][   T75] br0: port 1(gw_l) entered disabled state
[ 3096.345347][   T75] gw_l (unregistering): left allmulticast mode
[ 3096.345617][   T75] gw_l (unregistering): left promiscuous mode
[ 3096.345810][   T75] br0: port 1(gw_l) entered disabled state
[ 3096.385810][   T75] amtg: left allmulticast mode
[ 3096.386001][   T75] amtg: left promiscuous mode
[ 3096.386265][   T75] br0: port 2(amtg) entered disabled state
[ 3096.550000][   T75] relay_gw (unregistering): left allmulticast mode
[ 3096.567334][   T75] amtr (unregistering): left allmulticast mode
[ 3096.651774][T15932] relay_src: left allmulticast mode