[   10.542196][  T260] br0: port 1(gw_l) entered blocking state
[   10.542432][  T260] br0: port 1(gw_l) entered disabled state
[   10.543033][  T260] gw_l: entered allmulticast mode
[   10.544149][  T260] gw_l: entered promiscuous mode
[   10.545030][  T260] br0: port 1(gw_l) entered blocking state
[   10.545223][  T260] br0: port 1(gw_l) entered forwarding state
[   10.690034][  T262] br0: port 2(amtg) entered blocking state
[   10.690381][  T262] br0: port 2(amtg) entered disabled state
[   10.690689][  T262] amtg: entered allmulticast mode
[   10.691734][  T262] amtg: entered promiscuous mode
[   11.188293][  T273] br0: port 2(amtg) entered blocking state
[   11.188486][  T273] br0: port 2(amtg) entered forwarding state
[   11.533500][  T280] amtr: entered allmulticast mode
[   11.533885][  T280] relay_gw: entered allmulticast mode
[   11.534144][  T280] relay_src: entered allmulticast mode
[  770.445167][   T12] br0: port 1(gw_l) entered disabled state
[  770.450492][   T12] gw_l (unregistering): left allmulticast mode
[  770.450710][   T12] gw_l (unregistering): left promiscuous mode
[  770.450852][   T12] br0: port 1(gw_l) entered disabled state
[  770.484380][   T12] amtg: left allmulticast mode
[  770.484515][   T12] amtg: left promiscuous mode
[  770.484717][   T12] br0: port 2(amtg) entered disabled state
[  770.507044][  T280] amtr: left allmulticast mode
[  770.507265][  T280] relay_gw: left allmulticast mode
[  770.507447][  T280] relay_src: left allmulticast mode