[ 2281.511905][T15274] br0: port 1(gw_l) entered blocking state
[ 2281.512188][T15274] br0: port 1(gw_l) entered disabled state
[ 2281.512438][T15274] gw_l: entered allmulticast mode
[ 2281.513654][T15274] gw_l: entered promiscuous mode
[ 2281.514699][T15274] br0: port 1(gw_l) entered blocking state
[ 2281.514932][T15274] br0: port 1(gw_l) entered forwarding state
[ 2282.312567][T15276] br0: port 2(amtg) entered blocking state
[ 2282.312808][T15276] br0: port 2(amtg) entered disabled state
[ 2282.313034][T15276] amtg: entered allmulticast mode
[ 2282.314292][T15276] amtg: entered promiscuous mode
[ 2285.279226][T15288] br0: port 2(amtg) entered blocking state
[ 2285.279602][T15288] br0: port 2(amtg) entered forwarding state
[ 2286.901131][T15297] amtr: entered allmulticast mode
[ 2286.901590][T15297] relay_gw: entered allmulticast mode
[ 2286.901822][T15297] relay_src: entered allmulticast mode
[ 3487.717049][   T73] br0: port 1(gw_l) entered disabled state
[ 3487.784297][   T73] gw_l (unregistering): left allmulticast mode
[ 3487.784558][   T73] gw_l (unregistering): left promiscuous mode
[ 3487.784761][   T73] br0: port 1(gw_l) entered disabled state
[ 3487.850676][   T73] amtg: left allmulticast mode
[ 3487.850866][   T73] amtg: left promiscuous mode
[ 3487.851132][   T73] br0: port 2(amtg) entered disabled state
[ 3488.018875][   T73] relay_gw (unregistering): left allmulticast mode
[ 3488.035196][   T73] amtr (unregistering): left allmulticast mode