[   21.775454][  T311] br0: port 1(gw_l) entered blocking state
[   21.776060][  T311] br0: port 1(gw_l) entered disabled state
[   21.776496][  T311] gw_l: entered allmulticast mode
[   21.778764][  T311] gw_l: entered promiscuous mode
[   21.781185][  T311] br0: port 1(gw_l) entered blocking state
[   21.781664][  T311] br0: port 1(gw_l) entered forwarding state
[   22.508020][  T313] br0: port 2(amtg) entered blocking state
[   22.508803][  T313] br0: port 2(amtg) entered disabled state
[   22.509225][  T313] amtg: entered allmulticast mode
[   22.512276][  T313] amtg: entered promiscuous mode
[   24.811802][  T325] br0: port 2(amtg) entered blocking state
[   24.812226][  T325] br0: port 2(amtg) entered forwarding state
[   26.202807][  T333] amtr: entered allmulticast mode
[   26.204034][  T333] relay_gw: entered allmulticast mode
[   26.206137][  T333] relay_src: entered allmulticast mode
[ 1915.838197][   T12] br0: port 1(gw_l) entered disabled state
[ 1915.860938][   T12] gw_l (unregistering): left allmulticast mode
[ 1915.861423][   T12] gw_l (unregistering): left promiscuous mode
[ 1915.861790][   T12] br0: port 1(gw_l) entered disabled state
[ 1915.942093][   T12] amtg: left allmulticast mode
[ 1915.942474][   T12] amtg: left promiscuous mode
[ 1915.942948][   T12] br0: port 2(amtg) entered disabled state
[ 1916.042649][   T12] relay_gw (unregistering): left allmulticast mode
[ 1916.055933][   T12] amtr (unregistering): left allmulticast mode
[ 1916.195538][  T333] relay_src: left allmulticast mode