[   21.892610][  T308] br0: port 1(gw_l) entered blocking state
[   21.893393][  T308] br0: port 1(gw_l) entered disabled state
[   21.894037][  T308] gw_l: entered allmulticast mode
[   21.896335][  T308] gw_l: entered promiscuous mode
[   21.898210][  T308] br0: port 1(gw_l) entered blocking state
[   21.898722][  T308] br0: port 1(gw_l) entered forwarding state
[   22.599484][  T310] br0: port 2(amtg) entered blocking state
[   22.600273][  T310] br0: port 2(amtg) entered disabled state
[   22.600947][  T310] amtg: entered allmulticast mode
[   22.604885][  T310] amtg: entered promiscuous mode
[   24.998753][  T322] br0: port 2(amtg) entered blocking state
[   24.999184][  T322] br0: port 2(amtg) entered forwarding state
[   26.503265][  T333] amtr: entered allmulticast mode
[   26.504439][  T333] relay_gw: entered allmulticast mode
[   26.505448][  T333] relay_src: entered allmulticast mode
[ 2004.771751][   T12] br0: port 1(gw_l) entered disabled state
[ 2004.795062][   T12] gw_l (unregistering): left allmulticast mode
[ 2004.795534][   T12] gw_l (unregistering): left promiscuous mode
[ 2004.797062][   T12] br0: port 1(gw_l) entered disabled state
[ 2004.851296][   T12] amtg: left allmulticast mode
[ 2004.851633][   T12] amtg: left promiscuous mode
[ 2004.852182][   T12] br0: port 2(amtg) entered disabled state
[ 2004.959406][   T12] relay_gw (unregistering): left allmulticast mode
[ 2004.970993][   T12] amtr (unregistering): left allmulticast mode
[ 2005.108496][  T333] relay_src: left allmulticast mode