[ 1921.841494][T14988] br0: port 1(gw_l) entered blocking state
[ 1921.842001][T14988] br0: port 1(gw_l) entered disabled state
[ 1921.842272][T14988] gw_l: entered allmulticast mode
[ 1921.843566][T14988] gw_l: entered promiscuous mode
[ 1921.845431][T14988] br0: port 1(gw_l) entered blocking state
[ 1921.845910][T14988] br0: port 1(gw_l) entered forwarding state
[ 1922.743348][T14990] br0: port 2(amtg) entered blocking state
[ 1922.743630][T14990] br0: port 2(amtg) entered disabled state
[ 1922.743887][T14990] amtg: entered allmulticast mode
[ 1922.745282][T14990] amtg: entered promiscuous mode
[ 1926.087620][T15002] br0: port 2(amtg) entered blocking state
[ 1926.087889][T15002] br0: port 2(amtg) entered forwarding state
[ 1927.685528][T15009] amtr: entered allmulticast mode
[ 1927.685975][T15009] relay_gw: entered allmulticast mode
[ 1927.686244][T15009] relay_src: entered allmulticast mode
[ 3134.945108][   T11] br0: port 1(gw_l) entered disabled state
[ 3135.069850][   T11] gw_l (unregistering): left allmulticast mode
[ 3135.070230][   T11] gw_l (unregistering): left promiscuous mode
[ 3135.070415][   T11] br0: port 1(gw_l) entered disabled state
[ 3135.137041][   T11] amtg: left allmulticast mode
[ 3135.137254][   T11] amtg: left promiscuous mode
[ 3135.137537][   T11] br0: port 2(amtg) entered disabled state
[ 3135.340485][   T11] relay_gw (unregistering): left allmulticast mode
[ 3135.357995][   T11] amtr (unregistering): left allmulticast mode
[ 3135.418995][T15009] relay_src: left allmulticast mode