[ 1643.776932][T20279] br0: port 1(gw_l) entered blocking state
[ 1643.777638][T20279] br0: port 1(gw_l) entered disabled state
[ 1643.777939][T20279] gw_l: entered allmulticast mode
[ 1643.779251][T20279] gw_l: entered promiscuous mode
[ 1643.781060][T20279] br0: port 1(gw_l) entered blocking state
[ 1643.781428][T20279] br0: port 1(gw_l) entered forwarding state
[ 1644.271389][T20281] br0: port 2(amtg) entered blocking state
[ 1644.271823][T20281] br0: port 2(amtg) entered disabled state
[ 1644.272098][T20281] amtg: entered allmulticast mode
[ 1644.273650][T20281] amtg: entered promiscuous mode
[ 1645.786204][T20292] br0: port 2(amtg) entered blocking state
[ 1645.786566][T20292] br0: port 2(amtg) entered forwarding state
[ 1646.471391][T20299] amtr: entered allmulticast mode
[ 1646.471918][T20299] relay_gw: entered allmulticast mode
[ 1646.472352][T20299] relay_src: entered allmulticast mode
[ 2964.174592][   T67] br0: port 1(gw_l) entered disabled state
[ 2964.265778][   T67] gw_l (unregistering): left allmulticast mode
[ 2964.266497][   T67] gw_l (unregistering): left promiscuous mode
[ 2964.266925][   T67] br0: port 1(gw_l) entered disabled state
[ 2964.327350][   T67] amtg: left allmulticast mode
[ 2964.327787][   T67] amtg: left promiscuous mode
[ 2964.328381][   T67] br0: port 2(amtg) entered disabled state
[ 2964.558858][   T67] relay_gw (unregistering): left allmulticast mode
[ 2964.583746][   T67] amtr (unregistering): left allmulticast mode
[ 2964.618799][T20299] relay_src: left allmulticast mode