[  916.470131][T14662] br0: port 1(gw_l) entered blocking state
[  916.470351][T14662] br0: port 1(gw_l) entered disabled state
[  916.470584][T14662] gw_l: entered allmulticast mode
[  916.471628][T14662] gw_l: entered promiscuous mode
[  916.472962][T14662] br0: port 1(gw_l) entered blocking state
[  916.473208][T14662] br0: port 1(gw_l) entered forwarding state
[  916.616336][T14664] br0: port 2(amtg) entered blocking state
[  916.616664][T14664] br0: port 2(amtg) entered disabled state
[  916.616905][T14664] amtg: entered allmulticast mode
[  916.618009][T14664] amtg: entered promiscuous mode
[  917.101079][T14676] br0: port 2(amtg) entered blocking state
[  917.101320][T14676] br0: port 2(amtg) entered forwarding state
[  917.105185][T14676] ip (14676) used greatest stack depth: 23536 bytes left
[  917.327865][T14682] amtr: entered allmulticast mode
[  917.328179][T14682] relay_gw: entered allmulticast mode
[  917.328368][T14682] relay_src: entered allmulticast mode
[ 1704.641106][   T12] br0: port 1(gw_l) entered disabled state
[ 1704.656625][   T12] gw_l (unregistering): left allmulticast mode
[ 1704.656886][   T12] gw_l (unregistering): left promiscuous mode
[ 1704.657154][   T12] br0: port 1(gw_l) entered disabled state
[ 1704.689018][   T12] amtg: left allmulticast mode
[ 1704.689177][   T12] amtg: left promiscuous mode
[ 1704.689403][   T12] br0: port 2(amtg) entered disabled state
[ 1704.710135][T14682] amtr: left allmulticast mode
[ 1704.710407][T14682] relay_gw: left allmulticast mode
[ 1704.710642][T14682] relay_src: left allmulticast mode