[ 1915.402656][T16007] br0: port 1(gw_l) entered blocking state
[ 1915.403113][T16007] br0: port 1(gw_l) entered disabled state
[ 1915.404674][T16007] gw_l: entered allmulticast mode
[ 1915.405889][T16007] gw_l: entered promiscuous mode
[ 1915.407427][T16007] br0: port 1(gw_l) entered blocking state
[ 1915.407693][T16007] br0: port 1(gw_l) entered forwarding state
[ 1916.228412][T16009] br0: port 2(amtg) entered blocking state
[ 1916.228654][T16009] br0: port 2(amtg) entered disabled state
[ 1916.228870][T16009] amtg: entered allmulticast mode
[ 1916.230200][T16009] amtg: entered promiscuous mode
[ 1919.223253][T16021] br0: port 2(amtg) entered blocking state
[ 1919.223609][T16021] br0: port 2(amtg) entered forwarding state
[ 1920.540687][T16028] amtr: entered allmulticast mode
[ 1920.541166][T16028] relay_gw: entered allmulticast mode
[ 1920.542556][T16028] relay_src: entered allmulticast mode
[ 3107.658578][   T11] br0: port 1(gw_l) entered disabled state
[ 3107.731910][   T11] gw_l (unregistering): left allmulticast mode
[ 3107.732186][   T11] gw_l (unregistering): left promiscuous mode
[ 3107.732387][   T11] br0: port 1(gw_l) entered disabled state
[ 3107.796805][   T11] amtg: left allmulticast mode
[ 3107.797000][   T11] amtg: left promiscuous mode
[ 3107.797301][   T11] br0: port 2(amtg) entered disabled state
[ 3108.045582][   T11] relay_gw (unregistering): left allmulticast mode
[ 3108.084020][   T11] amtr (unregistering): left allmulticast mode
[ 3108.112914][T16028] relay_src: left allmulticast mode