[ 4335.641091][T30162] br0: port 1(gw_l) entered blocking state
[ 4335.642248][T30162] br0: port 1(gw_l) entered disabled state
[ 4335.642775][T30162] gw_l: entered allmulticast mode
[ 4335.643964][T30162] gw_l: entered promiscuous mode
[ 4335.645107][T30162] br0: port 1(gw_l) entered blocking state
[ 4335.645349][T30162] br0: port 1(gw_l) entered forwarding state
[ 4336.404068][T30164] br0: port 2(amtg) entered blocking state
[ 4336.404300][T30164] br0: port 2(amtg) entered disabled state
[ 4336.404526][T30164] amtg: entered allmulticast mode
[ 4336.405769][T30164] amtg: entered promiscuous mode
[ 4339.172673][T30176] br0: port 2(amtg) entered blocking state
[ 4339.172907][T30176] br0: port 2(amtg) entered forwarding state
[ 4340.352658][T30184] gretap0: entered allmulticast mode
[ 4340.353057][T30184] erspan0: entered allmulticast mode
[ 4340.353769][T30184] amtr: entered allmulticast mode
[ 4340.354004][T30184] relay_gw: entered allmulticast mode
[ 4340.354238][T30184] relay_src: entered allmulticast mode
[ 4340.743441][   T73] br0: port 1(gw_l) entered disabled state
[ 4340.747514][   T73] gw_l (unregistering): left allmulticast mode
[ 4340.747723][   T73] gw_l (unregistering): left promiscuous mode
[ 4340.747916][   T73] br0: port 1(gw_l) entered disabled state
[ 4340.849034][   T73] amtg: left allmulticast mode
[ 4340.849272][   T73] amtg: left promiscuous mode
[ 4340.849565][   T73] br0: port 2(amtg) entered disabled state
[ 4340.944120][   T73] relay_gw (unregistering): left allmulticast mode
[ 4340.969086][   T73] amtr (unregistering): left allmulticast mode
[ 4341.171381][   T73] relay_src (unregistering): left allmulticast mode