[ 1623.865012][T20019] br0: port 1(gw_l) entered blocking state
[ 1623.865537][T20019] br0: port 1(gw_l) entered disabled state
[ 1623.865842][T20019] gw_l: entered allmulticast mode
[ 1623.867116][T20019] gw_l: entered promiscuous mode
[ 1623.869323][T20019] br0: port 1(gw_l) entered blocking state
[ 1623.869684][T20019] br0: port 1(gw_l) entered forwarding state
[ 1624.348890][T20021] br0: port 2(amtg) entered blocking state
[ 1624.349383][T20021] br0: port 2(amtg) entered disabled state
[ 1624.349872][T20021] amtg: entered allmulticast mode
[ 1624.351233][T20021] amtg: entered promiscuous mode
[ 1625.823912][T20033] br0: port 2(amtg) entered blocking state
[ 1625.824242][T20033] br0: port 2(amtg) entered forwarding state
[ 1626.458979][T20040] amtr: entered allmulticast mode
[ 1626.459408][T20040] relay_gw: entered allmulticast mode
[ 1626.459694][T20040] relay_src: entered allmulticast mode
[ 2835.440837][   T67] br0: port 1(gw_l) entered disabled state
[ 2835.623731][   T67] gw_l (unregistering): left allmulticast mode
[ 2835.624058][   T67] gw_l (unregistering): left promiscuous mode
[ 2835.624368][   T67] br0: port 1(gw_l) entered disabled state
[ 2835.643864][T20040] amtr: left allmulticast mode
[ 2835.644142][T20040] relay_gw: left allmulticast mode
[ 2835.644364][T20040] relay_src: left allmulticast mode
[ 2835.666973][   T67] amtg: left allmulticast mode
[ 2835.667157][   T67] amtg: left promiscuous mode
[ 2835.667461][   T67] br0: port 2(amtg) entered disabled state