[   21.838277][  T309] br0: port 1(gw_l) entered blocking state
[   21.839064][  T309] br0: port 1(gw_l) entered disabled state
[   21.839451][  T309] gw_l: entered allmulticast mode
[   21.841645][  T309] gw_l: entered promiscuous mode
[   21.844003][  T309] br0: port 1(gw_l) entered blocking state
[   21.844475][  T309] br0: port 1(gw_l) entered forwarding state
[   22.592351][  T311] br0: port 2(amtg) entered blocking state
[   22.592907][  T311] br0: port 2(amtg) entered disabled state
[   22.593325][  T311] amtg: entered allmulticast mode
[   22.595636][  T311] amtg: entered promiscuous mode
[   24.943259][  T324] br0: port 2(amtg) entered blocking state
[   24.943711][  T324] br0: port 2(amtg) entered forwarding state
[   26.365396][  T333] amtr: entered allmulticast mode
[   26.366398][  T333] relay_gw: entered allmulticast mode
[   26.367108][  T333] relay_src: entered allmulticast mode
[ 1874.919254][   T12] br0: port 1(gw_l) entered disabled state
[ 1875.064138][   T12] gw_l (unregistering): left allmulticast mode
[ 1875.064700][   T12] gw_l (unregistering): left promiscuous mode
[ 1875.065159][   T12] br0: port 1(gw_l) entered disabled state
[ 1875.131984][   T12] amtg: left allmulticast mode
[ 1875.132313][   T12] amtg: left promiscuous mode
[ 1875.132771][   T12] br0: port 2(amtg) entered disabled state
[ 1875.360415][   T12] relay_gw (unregistering): left allmulticast mode
[ 1875.395765][   T12] amtr (unregistering): left allmulticast mode
[ 1875.423317][  T333] relay_src: left allmulticast mode