[   22.028003][  T311] br0: port 1(gw_l) entered blocking state
[   22.029072][  T311] br0: port 1(gw_l) entered disabled state
[   22.030002][  T311] gw_l: entered allmulticast mode
[   22.034893][  T311] gw_l: entered promiscuous mode
[   22.040226][  T311] br0: port 1(gw_l) entered blocking state
[   22.041269][  T311] br0: port 1(gw_l) entered forwarding state
[   23.315387][  T313] br0: port 2(amtg) entered blocking state
[   23.315954][  T313] br0: port 2(amtg) entered disabled state
[   23.316378][  T313] amtg: entered allmulticast mode
[   23.318820][  T313] amtg: entered promiscuous mode
[   25.897406][  T325] br0: port 2(amtg) entered blocking state
[   25.897904][  T325] br0: port 2(amtg) entered forwarding state
[   27.232612][  T334] amtr: entered allmulticast mode
[   27.233626][  T334] relay_gw: entered allmulticast mode
[   27.234344][  T334] relay_src: entered allmulticast mode
[ 1911.574945][   T12] br0: port 1(gw_l) entered disabled state
[ 1911.664746][   T12] gw_l (unregistering): left allmulticast mode
[ 1911.665269][   T12] gw_l (unregistering): left promiscuous mode
[ 1911.665636][   T12] br0: port 1(gw_l) entered disabled state
[ 1911.725086][   T12] amtg: left allmulticast mode
[ 1911.725507][   T12] amtg: left promiscuous mode
[ 1911.725988][   T12] br0: port 2(amtg) entered disabled state
[ 1911.963850][   T12] relay_gw (unregistering): left allmulticast mode
[ 1912.008875][   T12] amtr (unregistering): left allmulticast mode
[ 1912.037615][  T334] relay_src: left allmulticast mode