[ 1630.894229][T20166] br0: port 1(gw_l) entered blocking state
[ 1630.894620][T20166] br0: port 1(gw_l) entered disabled state
[ 1630.894872][T20166] gw_l: entered allmulticast mode
[ 1630.896069][T20166] gw_l: entered promiscuous mode
[ 1630.898919][T20166] br0: port 1(gw_l) entered blocking state
[ 1630.899211][T20166] br0: port 1(gw_l) entered forwarding state
[ 1631.342614][T20168] br0: port 2(amtg) entered blocking state
[ 1631.343132][T20168] br0: port 2(amtg) entered disabled state
[ 1631.343420][T20168] amtg: entered allmulticast mode
[ 1631.344774][T20168] amtg: entered promiscuous mode
[ 1632.783517][T20179] br0: port 2(amtg) entered blocking state
[ 1632.783790][T20179] br0: port 2(amtg) entered forwarding state
[ 1633.440486][T20185] amtr: entered allmulticast mode
[ 1633.440958][T20185] relay_gw: entered allmulticast mode
[ 1633.441490][T20185] relay_src: entered allmulticast mode
[ 2849.777911][   T11] br0: port 1(gw_l) entered disabled state
[ 2849.862996][   T11] gw_l (unregistering): left allmulticast mode
[ 2849.863439][   T11] gw_l (unregistering): left promiscuous mode
[ 2849.863636][   T11] br0: port 1(gw_l) entered disabled state
[ 2849.916678][   T11] amtg: left allmulticast mode
[ 2849.916950][   T11] amtg: left promiscuous mode
[ 2849.917284][   T11] br0: port 2(amtg) entered disabled state
[ 2850.127694][   T11] relay_gw (unregistering): left allmulticast mode
[ 2850.165554][   T11] amtr (unregistering): left allmulticast mode
[ 2850.224738][T20185] relay_src: left allmulticast mode