[   19.432127][  T313] br0: port 1(gw_l) entered blocking state
[   19.432776][  T313] br0: port 1(gw_l) entered disabled state
[   19.433208][  T313] gw_l: entered allmulticast mode
[   19.435347][  T313] gw_l: entered promiscuous mode
[   19.437447][  T313] br0: port 1(gw_l) entered blocking state
[   19.437898][  T313] br0: port 1(gw_l) entered forwarding state
[   20.119336][  T315] br0: port 2(amtg) entered blocking state
[   20.119888][  T315] br0: port 2(amtg) entered disabled state
[   20.120277][  T315] amtg: entered allmulticast mode
[   20.122518][  T315] amtg: entered promiscuous mode
[   22.234166][  T327] br0: port 2(amtg) entered blocking state
[   22.234701][  T327] br0: port 2(amtg) entered forwarding state
[   23.438758][  T334] amtr: entered allmulticast mode
[   23.439306][  T334] relay_gw: entered allmulticast mode
[   23.439732][  T334] relay_src: entered allmulticast mode
[ 1700.306217][   T12] br0: port 1(gw_l) entered disabled state
[ 1700.327668][   T12] gw_l (unregistering): left allmulticast mode
[ 1700.328877][   T12] gw_l (unregistering): left promiscuous mode
[ 1700.329227][   T12] br0: port 1(gw_l) entered disabled state
[ 1700.381649][   T12] amtg: left allmulticast mode
[ 1700.382378][   T12] amtg: left promiscuous mode
[ 1700.382831][   T12] br0: port 2(amtg) entered disabled state
[ 1700.470873][   T12] relay_gw (unregistering): left allmulticast mode
[ 1700.483681][   T12] amtr (unregistering): left allmulticast mode
[ 1700.617387][  T334] relay_src: left allmulticast mode