[   22.569692][  T309] br0: port 1(gw_l) entered blocking state
[   22.570336][  T309] br0: port 1(gw_l) entered disabled state
[   22.570836][  T309] gw_l: entered allmulticast mode
[   22.573886][  T309] gw_l: entered promiscuous mode
[   22.577216][  T309] br0: port 1(gw_l) entered blocking state
[   22.577703][  T309] br0: port 1(gw_l) entered forwarding state
[   23.335800][  T311] br0: port 2(amtg) entered blocking state
[   23.336706][  T311] br0: port 2(amtg) entered disabled state
[   23.338902][  T311] amtg: entered allmulticast mode
[   23.341406][  T311] amtg: entered promiscuous mode
[   25.943977][  T323] br0: port 2(amtg) entered blocking state
[   25.944509][  T323] br0: port 2(amtg) entered forwarding state
[   27.387707][  T332] amtr: entered allmulticast mode
[   27.388364][  T332] relay_gw: entered allmulticast mode
[   27.389340][  T332] relay_src: entered allmulticast mode
[ 1918.236122][   T12] br0: port 1(gw_l) entered disabled state
[ 1918.365852][   T12] gw_l (unregistering): left allmulticast mode
[ 1918.366356][   T12] gw_l (unregistering): left promiscuous mode
[ 1918.366753][   T12] br0: port 1(gw_l) entered disabled state
[ 1918.428522][   T12] amtg: left allmulticast mode
[ 1918.428882][   T12] amtg: left promiscuous mode
[ 1918.429340][   T12] br0: port 2(amtg) entered disabled state
[ 1918.670355][   T12] relay_gw (unregistering): left allmulticast mode
[ 1918.696178][   T12] amtr (unregistering): left allmulticast mode
[ 1918.738496][  T332] relay_src: left allmulticast mode