[   22.672250][  T310] br0: port 1(gw_l) entered blocking state
[   22.673441][  T310] br0: port 1(gw_l) entered disabled state
[   22.673841][  T310] gw_l: entered allmulticast mode
[   22.676093][  T310] gw_l: entered promiscuous mode
[   22.678514][  T310] br0: port 1(gw_l) entered blocking state
[   22.678953][  T310] br0: port 1(gw_l) entered forwarding state
[   23.389193][  T312] br0: port 2(amtg) entered blocking state
[   23.389736][  T312] br0: port 2(amtg) entered disabled state
[   23.390144][  T312] amtg: entered allmulticast mode
[   23.392544][  T312] amtg: entered promiscuous mode
[   25.882008][  T325] br0: port 2(amtg) entered blocking state
[   25.882463][  T325] br0: port 2(amtg) entered forwarding state
[   27.282986][  T335] amtr: entered allmulticast mode
[   27.283621][  T335] relay_gw: entered allmulticast mode
[   27.285549][  T335] relay_src: entered allmulticast mode
[ 1983.154586][   T12] br0: port 1(gw_l) entered disabled state
[ 1983.254824][   T12] gw_l (unregistering): left allmulticast mode
[ 1983.255675][   T12] gw_l (unregistering): left promiscuous mode
[ 1983.256343][   T12] br0: port 1(gw_l) entered disabled state
[ 1983.325087][   T12] amtg: left allmulticast mode
[ 1983.325429][   T12] amtg: left promiscuous mode
[ 1983.325935][   T12] br0: port 2(amtg) entered disabled state
[ 1983.532376][   T12] relay_gw (unregistering): left allmulticast mode
[ 1983.559904][   T12] amtr (unregistering): left allmulticast mode
[ 1983.588503][  T335] relay_src: left allmulticast mode