[   22.223901][  T309] br0: port 1(gw_l) entered blocking state
[   22.224717][  T309] br0: port 1(gw_l) entered disabled state
[   22.225699][  T309] gw_l: entered allmulticast mode
[   22.229598][  T309] gw_l: entered promiscuous mode
[   22.232761][  T309] br0: port 1(gw_l) entered blocking state
[   22.233645][  T309] br0: port 1(gw_l) entered forwarding state
[   22.964283][  T311] br0: port 2(amtg) entered blocking state
[   22.964907][  T311] br0: port 2(amtg) entered disabled state
[   22.965492][  T311] amtg: entered allmulticast mode
[   22.969557][  T311] amtg: entered promiscuous mode
[   25.301711][  T324] br0: port 2(amtg) entered blocking state
[   25.302471][  T324] br0: port 2(amtg) entered forwarding state
[   26.666689][  T334] amtr: entered allmulticast mode
[   26.667712][  T334] relay_gw: entered allmulticast mode
[   26.668221][  T334] relay_src: entered allmulticast mode
[ 1913.811417][   T70] br0: port 1(gw_l) entered disabled state
[ 1913.843791][   T70] gw_l (unregistering): left allmulticast mode
[ 1913.844718][   T70] gw_l (unregistering): left promiscuous mode
[ 1913.845231][   T70] br0: port 1(gw_l) entered disabled state
[ 1913.900532][   T70] amtg: left allmulticast mode
[ 1913.901003][   T70] amtg: left promiscuous mode
[ 1913.901523][   T70] br0: port 2(amtg) entered disabled state
[ 1914.005953][   T70] relay_gw (unregistering): left allmulticast mode
[ 1914.023810][   T70] amtr (unregistering): left allmulticast mode
[ 1914.139995][  T334] relay_src: left allmulticast mode