[ 1909.988406][T15974] br0: port 1(gw_l) entered blocking state
[ 1909.988960][T15974] br0: port 1(gw_l) entered disabled state
[ 1909.989226][T15974] gw_l: entered allmulticast mode
[ 1909.990794][T15974] gw_l: entered promiscuous mode
[ 1909.992268][T15974] br0: port 1(gw_l) entered blocking state
[ 1909.992632][T15974] br0: port 1(gw_l) entered forwarding state
[ 1910.812637][T15976] br0: port 2(amtg) entered blocking state
[ 1910.812981][T15976] br0: port 2(amtg) entered disabled state
[ 1910.813222][T15976] amtg: entered allmulticast mode
[ 1910.814513][T15976] amtg: entered promiscuous mode
[ 1913.766644][T15988] br0: port 2(amtg) entered blocking state
[ 1913.766975][T15988] br0: port 2(amtg) entered forwarding state
[ 1915.071233][T15996] amtr: entered allmulticast mode
[ 1915.071654][T15996] relay_gw: entered allmulticast mode
[ 1915.071900][T15996] relay_src: entered allmulticast mode
[ 3111.303904][   T11] br0: port 1(gw_l) entered disabled state
[ 3111.418498][   T11] gw_l (unregistering): left allmulticast mode
[ 3111.418797][   T11] gw_l (unregistering): left promiscuous mode
[ 3111.418974][   T11] br0: port 1(gw_l) entered disabled state
[ 3111.470159][   T11] amtg: left allmulticast mode
[ 3111.470418][   T11] amtg: left promiscuous mode
[ 3111.470774][   T11] br0: port 2(amtg) entered disabled state
[ 3111.650137][   T11] relay_gw (unregistering): left allmulticast mode
[ 3111.667689][   T11] amtr (unregistering): left allmulticast mode
[ 3111.763916][T15996] relay_src: left allmulticast mode