[  907.325797][T14667] br0: port 1(gw_l) entered blocking state
[  907.326018][T14667] br0: port 1(gw_l) entered disabled state
[  907.326214][T14667] gw_l: entered allmulticast mode
[  907.327150][T14667] gw_l: entered promiscuous mode
[  907.328356][T14667] br0: port 1(gw_l) entered blocking state
[  907.328583][T14667] br0: port 1(gw_l) entered forwarding state
[  907.485300][T14669] br0: port 2(amtg) entered blocking state
[  907.485594][T14669] br0: port 2(amtg) entered disabled state
[  907.485785][T14669] amtg: entered allmulticast mode
[  907.486777][T14669] amtg: entered promiscuous mode
[  907.927498][T14680] br0: port 2(amtg) entered blocking state
[  907.927713][T14680] br0: port 2(amtg) entered forwarding state
[  908.136058][T14687] amtr: entered allmulticast mode
[  908.136360][T14687] relay_gw: entered allmulticast mode
[  908.136571][T14687] relay_src: entered allmulticast mode
[ 1675.961461][   T12] br0: port 1(gw_l) entered disabled state
[ 1675.974479][   T12] gw_l (unregistering): left allmulticast mode
[ 1675.974759][   T12] gw_l (unregistering): left promiscuous mode
[ 1675.974990][   T12] br0: port 1(gw_l) entered disabled state
[ 1676.007860][   T12] amtg: left allmulticast mode
[ 1676.008052][   T12] amtg: left promiscuous mode
[ 1676.008329][   T12] br0: port 2(amtg) entered disabled state
[ 1676.044025][T14687] amtr: left allmulticast mode
[ 1676.044255][T14687] relay_gw: left allmulticast mode
[ 1676.044427][T14687] relay_src: left allmulticast mode