[ 1881.391942][T15548] br0: port 1(gw_l) entered blocking state
[ 1881.392508][T15548] br0: port 1(gw_l) entered disabled state
[ 1881.392910][T15548] gw_l: entered allmulticast mode
[ 1881.395183][T15548] gw_l: entered promiscuous mode
[ 1881.397969][T15548] br0: port 1(gw_l) entered blocking state
[ 1881.398431][T15548] br0: port 1(gw_l) entered forwarding state
[ 1882.172579][T15550] br0: port 2(amtg) entered blocking state
[ 1882.173142][T15550] br0: port 2(amtg) entered disabled state
[ 1882.173561][T15550] amtg: entered allmulticast mode
[ 1882.214321][T15550] amtg: entered promiscuous mode
[ 1884.447327][T15562] br0: port 2(amtg) entered blocking state
[ 1884.447794][T15562] br0: port 2(amtg) entered forwarding state
[ 1885.417810][T15568] amtr: entered allmulticast mode
[ 1885.419211][T15568] relay_gw: entered allmulticast mode
[ 1885.419972][T15568] relay_src: entered allmulticast mode
[ 3672.604798][   T67] br0: port 1(gw_l) entered disabled state
[ 3672.764220][   T67] gw_l (unregistering): left allmulticast mode
[ 3672.764690][   T67] gw_l (unregistering): left promiscuous mode
[ 3672.765101][   T67] br0: port 1(gw_l) entered disabled state
[ 3672.823153][   T67] amtg: left allmulticast mode
[ 3672.823484][   T67] amtg: left promiscuous mode
[ 3672.823956][   T67] br0: port 2(amtg) entered disabled state
[ 3673.000654][   T67] relay_gw (unregistering): left allmulticast mode
[ 3673.025594][   T67] amtr (unregistering): left allmulticast mode
[ 3673.048763][T15568] relay_src: left allmulticast mode