[ 1828.445971][T15644] br0: port 1(gw_l) entered blocking state
[ 1828.446678][T15644] br0: port 1(gw_l) entered disabled state
[ 1828.451967][T15644] gw_l: entered allmulticast mode
[ 1828.453318][T15644] gw_l: entered promiscuous mode
[ 1828.454436][T15644] br0: port 1(gw_l) entered blocking state
[ 1828.454742][T15644] br0: port 1(gw_l) entered forwarding state
[ 1829.108271][T15646] br0: port 2(amtg) entered blocking state
[ 1829.108590][T15646] br0: port 2(amtg) entered disabled state
[ 1829.108821][T15646] amtg: entered allmulticast mode
[ 1829.110137][T15646] amtg: entered promiscuous mode
[ 1831.620215][T15658] br0: port 2(amtg) entered blocking state
[ 1831.620483][T15658] br0: port 2(amtg) entered forwarding state
[ 1832.719225][T15665] amtr: entered allmulticast mode
[ 1832.719700][T15665] relay_gw: entered allmulticast mode
[ 1832.719955][T15665] relay_src: entered allmulticast mode
[ 1833.049300][   T10] br0: port 1(gw_l) entered disabled state
[ 1833.052992][   T10] gw_l (unregistering): left allmulticast mode
[ 1833.053223][   T10] gw_l (unregistering): left promiscuous mode
[ 1833.053420][   T10] br0: port 1(gw_l) entered disabled state
[ 1833.148783][   T10] amtg: left allmulticast mode
[ 1833.149027][   T10] amtg: left promiscuous mode
[ 1833.149325][   T10] br0: port 2(amtg) entered disabled state
[ 1833.214814][   T10] relay_gw (unregistering): left allmulticast mode
[ 1833.230388][   T10] amtr (unregistering): left allmulticast mode
[ 1833.469682][   T10] relay_src (unregistering): left allmulticast mode