[   22.588240][  T307] br0: port 1(gw_l) entered blocking state
[   22.588809][  T307] br0: port 1(gw_l) entered disabled state
[   22.589207][  T307] gw_l: entered allmulticast mode
[   22.591495][  T307] gw_l: entered promiscuous mode
[   22.594104][  T307] br0: port 1(gw_l) entered blocking state
[   22.594582][  T307] br0: port 1(gw_l) entered forwarding state
[   23.216326][  T309] br0: port 2(amtg) entered blocking state
[   23.217013][  T309] br0: port 2(amtg) entered disabled state
[   23.217427][  T309] amtg: entered allmulticast mode
[   23.220347][  T309] amtg: entered promiscuous mode
[   25.751783][  T321] br0: port 2(amtg) entered blocking state
[   25.752189][  T321] br0: port 2(amtg) entered forwarding state
[   27.131348][  T331] amtr: entered allmulticast mode
[   27.133220][  T331] relay_gw: entered allmulticast mode
[   27.133786][  T331] relay_src: entered allmulticast mode
[ 1916.223049][   T66] br0: port 1(gw_l) entered disabled state
[ 1916.247011][   T66] gw_l (unregistering): left allmulticast mode
[ 1916.247476][   T66] gw_l (unregistering): left promiscuous mode
[ 1916.247883][   T66] br0: port 1(gw_l) entered disabled state
[ 1916.327904][   T66] amtg: left allmulticast mode
[ 1916.328228][   T66] amtg: left promiscuous mode
[ 1916.328865][   T66] br0: port 2(amtg) entered disabled state
[ 1916.440916][   T66] relay_gw (unregistering): left allmulticast mode
[ 1916.456106][   T66] amtr (unregistering): left allmulticast mode
[ 1916.646663][   T66] relay_src (unregistering): left allmulticast mode