[   19.197544][  T310] br0: port 1(gw_l) entered blocking state
[   19.198155][  T310] br0: port 1(gw_l) entered disabled state
[   19.198546][  T310] gw_l: entered allmulticast mode
[   19.200714][  T310] gw_l: entered promiscuous mode
[   19.202624][  T310] br0: port 1(gw_l) entered blocking state
[   19.203039][  T310] br0: port 1(gw_l) entered forwarding state
[   19.759868][  T312] br0: port 2(amtg) entered blocking state
[   19.760364][  T312] br0: port 2(amtg) entered disabled state
[   19.760777][  T312] amtg: entered allmulticast mode
[   19.763056][  T312] amtg: entered promiscuous mode
[   21.826440][  T323] br0: port 2(amtg) entered blocking state
[   21.826949][  T323] br0: port 2(amtg) entered forwarding state
[   22.956167][  T330] amtr: entered allmulticast mode
[   22.956709][  T330] relay_gw: entered allmulticast mode
[   22.957133][  T330] relay_src: entered allmulticast mode
[ 1702.177974][   T69] br0: port 1(gw_l) entered disabled state
[ 1702.199149][   T69] gw_l (unregistering): left allmulticast mode
[ 1702.199715][   T69] gw_l (unregistering): left promiscuous mode
[ 1702.200379][   T69] br0: port 1(gw_l) entered disabled state
[ 1702.266183][   T69] amtg: left allmulticast mode
[ 1702.266752][   T69] amtg: left promiscuous mode
[ 1702.267311][   T69] br0: port 2(amtg) entered disabled state
[ 1702.377788][   T69] relay_gw (unregistering): left allmulticast mode
[ 1702.392460][   T69] amtr (unregistering): left allmulticast mode
[ 1702.511424][  T330] relay_src: left allmulticast mode