[   22.616356][  T309] br0: port 1(gw_l) entered blocking state
[   22.616969][  T309] br0: port 1(gw_l) entered disabled state
[   22.617370][  T309] gw_l: entered allmulticast mode
[   22.620854][  T309] gw_l: entered promiscuous mode
[   22.623286][  T309] br0: port 1(gw_l) entered blocking state
[   22.623732][  T309] br0: port 1(gw_l) entered forwarding state
[   23.377675][  T311] br0: port 2(amtg) entered blocking state
[   23.378299][  T311] br0: port 2(amtg) entered disabled state
[   23.378796][  T311] amtg: entered allmulticast mode
[   23.381569][  T311] amtg: entered promiscuous mode
[   25.880031][  T324] br0: port 2(amtg) entered blocking state
[   25.880494][  T324] br0: port 2(amtg) entered forwarding state
[   27.281589][  T334] amtr: entered allmulticast mode
[   27.282418][  T334] relay_gw: entered allmulticast mode
[   27.282863][  T334] relay_src: entered allmulticast mode
[ 2015.932942][   T12] br0: port 1(gw_l) entered disabled state
[ 2016.091866][   T12] gw_l (unregistering): left allmulticast mode
[ 2016.092429][   T12] gw_l (unregistering): left promiscuous mode
[ 2016.092848][   T12] br0: port 1(gw_l) entered disabled state
[ 2016.175710][   T12] amtg: left allmulticast mode
[ 2016.176097][   T12] amtg: left promiscuous mode
[ 2016.176604][   T12] br0: port 2(amtg) entered disabled state
[ 2016.399741][   T12] relay_gw (unregistering): left allmulticast mode
[ 2016.425010][   T12] amtr (unregistering): left allmulticast mode
[ 2016.453620][  T334] relay_src: left allmulticast mode