[   24.058391][  T308] br0: port 1(gw_l) entered blocking state
[   24.059723][  T308] br0: port 1(gw_l) entered disabled state
[   24.060305][  T308] gw_l: entered allmulticast mode
[   24.062744][  T308] gw_l: entered promiscuous mode
[   24.072718][  T308] br0: port 1(gw_l) entered blocking state
[   24.073374][  T308] br0: port 1(gw_l) entered forwarding state
[   24.891648][  T310] br0: port 2(amtg) entered blocking state
[   24.892262][  T310] br0: port 2(amtg) entered disabled state
[   24.892698][  T310] amtg: entered allmulticast mode
[   24.895247][  T310] amtg: entered promiscuous mode
[   27.425356][  T322] br0: port 2(amtg) entered blocking state
[   27.426042][  T322] br0: port 2(amtg) entered forwarding state
[   28.816175][  T332] amtr: entered allmulticast mode
[   28.816755][  T332] relay_gw: entered allmulticast mode
[   28.817328][  T332] relay_src: entered allmulticast mode
[ 1939.505957][   T12] br0: port 1(gw_l) entered disabled state
[ 1939.532517][   T12] gw_l (unregistering): left allmulticast mode
[ 1939.533161][   T12] gw_l (unregistering): left promiscuous mode
[ 1939.533524][   T12] br0: port 1(gw_l) entered disabled state
[ 1939.603956][   T12] amtg: left allmulticast mode
[ 1939.604314][   T12] amtg: left promiscuous mode
[ 1939.604816][   T12] br0: port 2(amtg) entered disabled state
[ 1939.727942][   T12] relay_gw (unregistering): left allmulticast mode
[ 1939.758808][   T12] amtr (unregistering): left allmulticast mode
[ 1939.858055][  T332] relay_src: left allmulticast mode