[  108.106866][ T1671] br0: port 1(gw_l) entered blocking state
[  108.107130][ T1671] br0: port 1(gw_l) entered disabled state
[  108.107318][ T1671] gw_l: entered allmulticast mode
[  108.108395][ T1671] gw_l: entered promiscuous mode
[  108.109273][ T1671] br0: port 1(gw_l) entered blocking state
[  108.109477][ T1671] br0: port 1(gw_l) entered forwarding state
[  108.236234][ T1673] br0: port 2(amtg) entered blocking state
[  108.236517][ T1673] br0: port 2(amtg) entered disabled state
[  108.236710][ T1673] amtg: entered allmulticast mode
[  108.237666][ T1673] amtg: entered promiscuous mode
[  108.647198][ T1684] br0: port 2(amtg) entered blocking state
[  108.647420][ T1684] br0: port 2(amtg) entered forwarding state
[  108.969247][ T1692] amtr: entered allmulticast mode
[  108.969511][ T1692] relay_gw: entered allmulticast mode
[  108.969791][ T1692] relay_src: entered allmulticast mode
[  887.741840][   T12] br0: port 1(gw_l) entered disabled state
[  887.755610][   T12] gw_l (unregistering): left allmulticast mode
[  887.755876][   T12] gw_l (unregistering): left promiscuous mode
[  887.756538][   T12] br0: port 1(gw_l) entered disabled state
[  887.785972][   T12] amtg: left allmulticast mode
[  887.786153][   T12] amtg: left promiscuous mode
[  887.786478][   T12] br0: port 2(amtg) entered disabled state
[  887.818254][ T1692] amtr: left allmulticast mode
[  887.818484][ T1692] relay_gw: left allmulticast mode
[  887.818670][ T1692] relay_src: left allmulticast mode