[ 1830.908611][T16271] br0: port 1(gw_l) entered blocking state
[ 1830.909271][T16271] br0: port 1(gw_l) entered disabled state
[ 1830.909676][T16271] gw_l: entered allmulticast mode
[ 1830.911887][T16271] gw_l: entered promiscuous mode
[ 1830.914640][T16271] br0: port 1(gw_l) entered blocking state
[ 1830.915108][T16271] br0: port 1(gw_l) entered forwarding state
[ 1831.661960][T16273] br0: port 2(amtg) entered blocking state
[ 1831.662507][T16273] br0: port 2(amtg) entered disabled state
[ 1831.662934][T16273] amtg: entered allmulticast mode
[ 1831.665262][T16273] amtg: entered promiscuous mode
[ 1833.757104][T16285] br0: port 2(amtg) entered blocking state
[ 1833.757548][T16285] br0: port 2(amtg) entered forwarding state
[ 1834.730748][T16292] amtr: entered allmulticast mode
[ 1834.731428][T16292] relay_gw: entered allmulticast mode
[ 1834.731871][T16292] relay_src: entered allmulticast mode
[ 3579.847698][   T12] br0: port 1(gw_l) entered disabled state
[ 3579.974035][   T12] gw_l (unregistering): left allmulticast mode
[ 3579.974490][   T12] gw_l (unregistering): left promiscuous mode
[ 3579.974848][   T12] br0: port 1(gw_l) entered disabled state
[ 3580.030697][   T12] amtg: left allmulticast mode
[ 3580.031044][   T12] amtg: left promiscuous mode
[ 3580.031511][   T12] br0: port 2(amtg) entered disabled state
[ 3580.285605][   T12] relay_gw (unregistering): left allmulticast mode
[ 3580.319000][   T12] amtr (unregistering): left allmulticast mode
[ 3580.344531][T16292] relay_src: left allmulticast mode