[ 1637.534717][T20365] br0: port 1(gw_l) entered blocking state
[ 1637.535242][T20365] br0: port 1(gw_l) entered disabled state
[ 1637.535517][T20365] gw_l: entered allmulticast mode
[ 1637.536749][T20365] gw_l: entered promiscuous mode
[ 1637.538651][T20365] br0: port 1(gw_l) entered blocking state
[ 1637.538978][T20365] br0: port 1(gw_l) entered forwarding state
[ 1638.004349][T20367] br0: port 2(amtg) entered blocking state
[ 1638.004802][T20367] br0: port 2(amtg) entered disabled state
[ 1638.005053][T20367] amtg: entered allmulticast mode
[ 1638.006804][T20367] amtg: entered promiscuous mode
[ 1639.439060][T20379] br0: port 2(amtg) entered blocking state
[ 1639.439410][T20379] br0: port 2(amtg) entered forwarding state
[ 1640.077990][T20386] amtr: entered allmulticast mode
[ 1640.078638][T20386] relay_gw: entered allmulticast mode
[ 1640.078928][T20386] relay_src: entered allmulticast mode
[ 2831.132776][   T66] br0: port 1(gw_l) entered disabled state
[ 2831.287041][   T66] gw_l (unregistering): left allmulticast mode
[ 2831.287395][   T66] gw_l (unregistering): left promiscuous mode
[ 2831.287605][   T66] br0: port 1(gw_l) entered disabled state
[ 2831.333456][T20386] amtr: left allmulticast mode
[ 2831.333996][T20386] relay_gw: left allmulticast mode
[ 2831.334282][T20386] relay_src: left allmulticast mode
[ 2831.348277][   T66] amtg: left allmulticast mode
[ 2831.348536][   T66] amtg: left promiscuous mode
[ 2831.348864][   T66] br0: port 2(amtg) entered disabled state