[ 1906.079493][T15747] br0: port 1(gw_l) entered blocking state
[ 1906.079941][T15747] br0: port 1(gw_l) entered disabled state
[ 1906.080163][T15747] gw_l: entered allmulticast mode
[ 1906.081379][T15747] gw_l: entered promiscuous mode
[ 1906.082911][T15747] br0: port 1(gw_l) entered blocking state
[ 1906.083170][T15747] br0: port 1(gw_l) entered forwarding state
[ 1906.871459][T15749] br0: port 2(amtg) entered blocking state
[ 1906.871682][T15749] br0: port 2(amtg) entered disabled state
[ 1906.871903][T15749] amtg: entered allmulticast mode
[ 1906.873123][T15749] amtg: entered promiscuous mode
[ 1909.747056][T15762] br0: port 2(amtg) entered blocking state
[ 1909.747593][T15762] br0: port 2(amtg) entered forwarding state
[ 1910.992198][T15771] amtr: entered allmulticast mode
[ 1910.992658][T15771] relay_gw: entered allmulticast mode
[ 1910.992883][T15771] relay_src: entered allmulticast mode
[ 3081.060201][   T11] br0: port 1(gw_l) entered disabled state
[ 3081.167915][   T11] gw_l (unregistering): left allmulticast mode
[ 3081.168188][   T11] gw_l (unregistering): left promiscuous mode
[ 3081.168393][   T11] br0: port 1(gw_l) entered disabled state
[ 3081.215996][   T11] amtg: left allmulticast mode
[ 3081.216281][   T11] amtg: left promiscuous mode
[ 3081.216543][   T11] br0: port 2(amtg) entered disabled state
[ 3081.394589][   T11] relay_gw (unregistering): left allmulticast mode
[ 3081.423562][   T11] amtr (unregistering): left allmulticast mode
[ 3081.497953][T15771] relay_src: left allmulticast mode