[   21.468050][  T308] br0: port 1(gw_l) entered blocking state
[   21.468740][  T308] br0: port 1(gw_l) entered disabled state
[   21.469159][  T308] gw_l: entered allmulticast mode
[   21.471501][  T308] gw_l: entered promiscuous mode
[   21.474185][  T308] br0: port 1(gw_l) entered blocking state
[   21.474693][  T308] br0: port 1(gw_l) entered forwarding state
[   22.183520][  T310] br0: port 2(amtg) entered blocking state
[   22.184150][  T310] br0: port 2(amtg) entered disabled state
[   22.184607][  T310] amtg: entered allmulticast mode
[   22.188076][  T310] amtg: entered promiscuous mode
[   24.626124][  T323] br0: port 2(amtg) entered blocking state
[   24.626603][  T323] br0: port 2(amtg) entered forwarding state
[   26.033265][  T333] amtr: entered allmulticast mode
[   26.034148][  T333] relay_gw: entered allmulticast mode
[   26.034826][  T333] relay_src: entered allmulticast mode
[ 1919.525892][   T12] br0: port 1(gw_l) entered disabled state
[ 1919.558276][   T12] gw_l (unregistering): left allmulticast mode
[ 1919.558806][   T12] gw_l (unregistering): left promiscuous mode
[ 1919.559175][   T12] br0: port 1(gw_l) entered disabled state
[ 1919.626812][   T12] amtg: left allmulticast mode
[ 1919.627207][   T12] amtg: left promiscuous mode
[ 1919.627704][   T12] br0: port 2(amtg) entered disabled state
[ 1919.728416][   T12] relay_gw (unregistering): left allmulticast mode
[ 1919.741277][   T12] amtr (unregistering): left allmulticast mode
[ 1919.889315][  T333] relay_src: left allmulticast mode