[ 1900.758523][T16139] br0: port 1(gw_l) entered blocking state
[ 1900.759016][T16139] br0: port 1(gw_l) entered disabled state
[ 1900.759265][T16139] gw_l: entered allmulticast mode
[ 1900.760449][T16139] gw_l: entered promiscuous mode
[ 1900.762236][T16139] br0: port 1(gw_l) entered blocking state
[ 1900.762519][T16139] br0: port 1(gw_l) entered forwarding state
[ 1901.610948][T16141] br0: port 2(amtg) entered blocking state
[ 1901.611256][T16141] br0: port 2(amtg) entered disabled state
[ 1901.611530][T16141] amtg: entered allmulticast mode
[ 1901.613054][T16141] amtg: entered promiscuous mode
[ 1904.559512][T16153] br0: port 2(amtg) entered blocking state
[ 1904.559854][T16153] br0: port 2(amtg) entered forwarding state
[ 1905.892602][T16161] amtr: entered allmulticast mode
[ 1905.893060][T16161] relay_gw: entered allmulticast mode
[ 1905.893332][T16161] relay_src: entered allmulticast mode
[ 3084.077458][   T75] br0: port 1(gw_l) entered disabled state
[ 3084.225091][   T75] gw_l (unregistering): left allmulticast mode
[ 3084.225449][   T75] gw_l (unregistering): left promiscuous mode
[ 3084.225632][   T75] br0: port 1(gw_l) entered disabled state
[ 3084.272259][   T75] amtg: left allmulticast mode
[ 3084.272481][   T75] amtg: left promiscuous mode
[ 3084.272857][   T75] br0: port 2(amtg) entered disabled state
[ 3084.494739][   T75] relay_gw (unregistering): left allmulticast mode
[ 3084.526000][   T75] amtr (unregistering): left allmulticast mode
[ 3084.541920][T16161] relay_src: left allmulticast mode