[   11.520091][  T291] br0: port 1(gw_l) entered blocking state
[   11.520536][  T291] br0: port 1(gw_l) entered disabled state
[   11.520831][  T291] gw_l: entered allmulticast mode
[   11.522393][  T291] gw_l: entered promiscuous mode
[   11.523347][  T291] br0: port 1(gw_l) entered blocking state
[   11.523767][  T291] br0: port 1(gw_l) entered forwarding state
[   11.684691][  T293] br0: port 2(amtg) entered blocking state
[   11.686042][  T293] br0: port 2(amtg) entered disabled state
[   11.686351][  T293] amtg: entered allmulticast mode
[   11.687437][  T293] amtg: entered promiscuous mode
[   12.260222][  T304] br0: port 2(amtg) entered blocking state
[   12.260793][  T304] br0: port 2(amtg) entered forwarding state
[   12.606226][  T313] amtr: entered allmulticast mode
[   12.606683][  T313] relay_gw: entered allmulticast mode
[   12.607098][  T313] relay_src: entered allmulticast mode
[  804.293686][   T12] br0: port 1(gw_l) entered disabled state
[  804.298848][   T12] gw_l (unregistering): left allmulticast mode
[  804.299229][   T12] gw_l (unregistering): left promiscuous mode
[  804.299499][   T12] br0: port 1(gw_l) entered disabled state
[  804.327439][   T12] amtg: left allmulticast mode
[  804.327672][   T12] amtg: left promiscuous mode
[  804.328068][   T12] br0: port 2(amtg) entered disabled state
[  804.358186][   T12] relay_gw (unregistering): left allmulticast mode
[  804.361152][   T12] amtr (unregistering): left allmulticast mode
[  804.378727][  T313] relay_src: left allmulticast mode