[   11.919538][  T284] br0: port 1(gw_l) entered blocking state
[   11.920021][  T284] br0: port 1(gw_l) entered disabled state
[   11.920371][  T284] gw_l: entered allmulticast mode
[   11.921471][  T284] gw_l: entered promiscuous mode
[   11.922502][  T284] br0: port 1(gw_l) entered blocking state
[   11.922948][  T284] br0: port 1(gw_l) entered forwarding state
[   12.079277][  T286] br0: port 2(amtg) entered blocking state
[   12.079714][  T286] br0: port 2(amtg) entered disabled state
[   12.080108][  T286] amtg: entered allmulticast mode
[   12.081221][  T286] amtg: entered promiscuous mode
[   12.615118][  T298] br0: port 2(amtg) entered blocking state
[   12.615457][  T298] br0: port 2(amtg) entered forwarding state
[   12.995829][  T305] amtr: entered allmulticast mode
[   12.996212][  T305] relay_gw: entered allmulticast mode
[   12.996469][  T305] relay_src: entered allmulticast mode
[  822.403854][   T12] br0: port 1(gw_l) entered disabled state
[  822.408408][   T12] gw_l (unregistering): left allmulticast mode
[  822.408838][   T12] gw_l (unregistering): left promiscuous mode
[  822.409222][   T12] br0: port 1(gw_l) entered disabled state
[  822.435831][   T12] amtg: left allmulticast mode
[  822.436098][   T12] amtg: left promiscuous mode
[  822.436448][   T12] br0: port 2(amtg) entered disabled state
[  822.470783][   T12] relay_gw (unregistering): left allmulticast mode
[  822.475763][   T12] amtr (unregistering): left allmulticast mode
[  822.480293][  T305] relay_src: left allmulticast mode