[   21.853371][  T307] br0: port 1(gw_l) entered blocking state
[   21.856054][  T307] br0: port 1(gw_l) entered disabled state
[   21.856592][  T307] gw_l: entered allmulticast mode
[   21.859525][  T307] gw_l: entered promiscuous mode
[   21.862236][  T307] br0: port 1(gw_l) entered blocking state
[   21.862796][  T307] br0: port 1(gw_l) entered forwarding state
[   22.549974][  T309] br0: port 2(amtg) entered blocking state
[   22.550734][  T309] br0: port 2(amtg) entered disabled state
[   22.551137][  T309] amtg: entered allmulticast mode
[   22.553499][  T309] amtg: entered promiscuous mode
[   25.022707][  T321] br0: port 2(amtg) entered blocking state
[   25.023165][  T321] br0: port 2(amtg) entered forwarding state
[   26.435313][  T331] amtr: entered allmulticast mode
[   26.436221][  T331] relay_gw: entered allmulticast mode
[   26.436733][  T331] relay_src: entered allmulticast mode
[ 1924.817169][   T68] br0: port 1(gw_l) entered disabled state
[ 1924.841691][   T68] gw_l (unregistering): left allmulticast mode
[ 1924.842290][   T68] gw_l (unregistering): left promiscuous mode
[ 1924.842689][   T68] br0: port 1(gw_l) entered disabled state
[ 1924.891564][   T68] amtg: left allmulticast mode
[ 1924.892063][   T68] amtg: left promiscuous mode
[ 1924.892557][   T68] br0: port 2(amtg) entered disabled state
[ 1924.997399][   T68] relay_gw (unregistering): left allmulticast mode
[ 1925.012590][   T68] amtr (unregistering): left allmulticast mode
[ 1925.134437][  T331] relay_src: left allmulticast mode