[ 1634.626898][T20153] br0: port 1(gw_l) entered blocking state
[ 1634.627422][T20153] br0: port 1(gw_l) entered disabled state
[ 1634.627683][T20153] gw_l: entered allmulticast mode
[ 1634.628996][T20153] gw_l: entered promiscuous mode
[ 1634.631010][T20153] br0: port 1(gw_l) entered blocking state
[ 1634.631324][T20153] br0: port 1(gw_l) entered forwarding state
[ 1635.105774][T20155] br0: port 2(amtg) entered blocking state
[ 1635.106441][T20155] br0: port 2(amtg) entered disabled state
[ 1635.106716][T20155] amtg: entered allmulticast mode
[ 1635.108050][T20155] amtg: entered promiscuous mode
[ 1636.598429][T20167] br0: port 2(amtg) entered blocking state
[ 1636.599084][T20167] br0: port 2(amtg) entered forwarding state
[ 1637.244811][T20173] amtr: entered allmulticast mode
[ 1637.245474][T20173] relay_gw: entered allmulticast mode
[ 1637.245752][T20173] relay_src: entered allmulticast mode
[ 2844.451651][   T11] br0: port 1(gw_l) entered disabled state
[ 2844.556629][   T11] gw_l (unregistering): left allmulticast mode
[ 2844.557007][   T11] gw_l (unregistering): left promiscuous mode
[ 2844.557238][   T11] br0: port 1(gw_l) entered disabled state
[ 2844.603225][   T11] amtg: left allmulticast mode
[ 2844.603467][   T11] amtg: left promiscuous mode
[ 2844.603783][   T11] br0: port 2(amtg) entered disabled state
[ 2844.814267][   T11] relay_gw (unregistering): left allmulticast mode
[ 2844.880364][   T11] amtr (unregistering): left allmulticast mode
[ 2844.909360][T20173] relay_src: left allmulticast mode