[   20.668970][  T312] br0: port 1(gw_l) entered blocking state
[   20.669551][  T312] br0: port 1(gw_l) entered disabled state
[   20.669970][  T312] gw_l: entered allmulticast mode
[   20.672172][  T312] gw_l: entered promiscuous mode
[   20.674996][  T312] br0: port 1(gw_l) entered blocking state
[   20.675456][  T312] br0: port 1(gw_l) entered forwarding state
[   21.353490][  T314] br0: port 2(amtg) entered blocking state
[   21.354554][  T314] br0: port 2(amtg) entered disabled state
[   21.355017][  T314] amtg: entered allmulticast mode
[   21.358312][  T314] amtg: entered promiscuous mode
[   23.668219][  T326] br0: port 2(amtg) entered blocking state
[   23.668658][  T326] br0: port 2(amtg) entered forwarding state
[   25.027557][  T335] amtr: entered allmulticast mode
[   25.028132][  T335] relay_gw: entered allmulticast mode
[   25.028557][  T335] relay_src: entered allmulticast mode
[ 1847.605878][   T12] br0: port 1(gw_l) entered disabled state
[ 1847.699800][   T12] gw_l (unregistering): left allmulticast mode
[ 1847.700293][   T12] gw_l (unregistering): left promiscuous mode
[ 1847.700731][   T12] br0: port 1(gw_l) entered disabled state
[ 1847.750761][   T12] amtg: left allmulticast mode
[ 1847.751109][   T12] amtg: left promiscuous mode
[ 1847.751581][   T12] br0: port 2(amtg) entered disabled state
[ 1847.964237][   T12] relay_gw (unregistering): left allmulticast mode
[ 1847.991007][   T12] amtr (unregistering): left allmulticast mode
[ 1848.015361][  T335] relay_src: left allmulticast mode