[   22.293604][  T311] br0: port 1(gw_l) entered blocking state
[   22.294214][  T311] br0: port 1(gw_l) entered disabled state
[   22.294618][  T311] gw_l: entered allmulticast mode
[   22.296993][  T311] gw_l: entered promiscuous mode
[   22.299371][  T311] br0: port 1(gw_l) entered blocking state
[   22.299816][  T311] br0: port 1(gw_l) entered forwarding state
[   23.063810][  T313] br0: port 2(amtg) entered blocking state
[   23.065831][  T313] br0: port 2(amtg) entered disabled state
[   23.066802][  T313] amtg: entered allmulticast mode
[   23.125780][  T313] amtg: entered promiscuous mode
[   25.654336][  T325] br0: port 2(amtg) entered blocking state
[   25.654770][  T325] br0: port 2(amtg) entered forwarding state
[   27.041348][  T335] amtr: entered allmulticast mode
[   27.041981][  T335] relay_gw: entered allmulticast mode
[   27.042433][  T335] relay_src: entered allmulticast mode
[ 1891.838357][   T12] br0: port 1(gw_l) entered disabled state
[ 1891.948184][   T12] gw_l (unregistering): left allmulticast mode
[ 1891.948646][   T12] gw_l (unregistering): left promiscuous mode
[ 1891.949024][   T12] br0: port 1(gw_l) entered disabled state
[ 1892.009622][   T12] amtg: left allmulticast mode
[ 1892.009982][   T12] amtg: left promiscuous mode
[ 1892.010507][   T12] br0: port 2(amtg) entered disabled state
[ 1892.266485][   T12] relay_gw (unregistering): left allmulticast mode
[ 1892.306734][   T12] amtr (unregistering): left allmulticast mode
[ 1892.338651][  T335] relay_src: left allmulticast mode