[   22.244919][  T307] br0: port 1(gw_l) entered blocking state
[   22.245515][  T307] br0: port 1(gw_l) entered disabled state
[   22.245932][  T307] gw_l: entered allmulticast mode
[   22.248176][  T307] gw_l: entered promiscuous mode
[   22.250717][  T307] br0: port 1(gw_l) entered blocking state
[   22.251227][  T307] br0: port 1(gw_l) entered forwarding state
[   23.086160][  T309] br0: port 2(amtg) entered blocking state
[   23.086716][  T309] br0: port 2(amtg) entered disabled state
[   23.087144][  T309] amtg: entered allmulticast mode
[   23.089424][  T309] amtg: entered promiscuous mode
[   25.329192][  T321] br0: port 2(amtg) entered blocking state
[   25.329728][  T321] br0: port 2(amtg) entered forwarding state
[   26.766730][  T329] amtr: entered allmulticast mode
[   26.767692][  T329] relay_gw: entered allmulticast mode
[   26.768418][  T329] relay_src: entered allmulticast mode
[ 1909.547554][   T67] br0: port 1(gw_l) entered disabled state
[ 1909.570408][   T67] gw_l (unregistering): left allmulticast mode
[ 1909.572972][   T67] gw_l (unregistering): left promiscuous mode
[ 1909.573362][   T67] br0: port 1(gw_l) entered disabled state
[ 1909.626661][   T67] amtg: left allmulticast mode
[ 1909.627016][   T67] amtg: left promiscuous mode
[ 1909.627511][   T67] br0: port 2(amtg) entered disabled state
[ 1909.734848][   T67] relay_gw (unregistering): left allmulticast mode
[ 1909.747684][   T67] amtr (unregistering): left allmulticast mode
[ 1909.910092][  T329] relay_src: left allmulticast mode