[   15.011270][  T335] br0: port 1(gw_l) entered blocking state
[   15.011653][  T335] br0: port 1(gw_l) entered disabled state
[   15.011927][  T335] gw_l: entered allmulticast mode
[   15.013032][  T335] gw_l: entered promiscuous mode
[   15.014416][  T335] br0: port 1(gw_l) entered blocking state
[   15.014737][  T335] br0: port 1(gw_l) entered forwarding state
[   15.203044][  T337] br0: port 2(amtg) entered blocking state
[   15.203448][  T337] br0: port 2(amtg) entered disabled state
[   15.203719][  T337] amtg: entered allmulticast mode
[   15.204835][  T337] amtg: entered promiscuous mode
[   15.810970][  T348] br0: port 2(amtg) entered blocking state
[   15.811226][  T348] br0: port 2(amtg) entered forwarding state
[   16.275131][  T355] amtr: entered allmulticast mode
[   16.275465][  T355] relay_gw: entered allmulticast mode
[   16.275949][  T355] relay_src: entered allmulticast mode
[  992.311424][   T12] br0: port 1(gw_l) entered disabled state
[  992.328787][   T12] gw_l (unregistering): left allmulticast mode
[  992.329112][   T12] gw_l (unregistering): left promiscuous mode
[  992.329305][   T12] br0: port 1(gw_l) entered disabled state
[  992.361731][  T355] amtr: left allmulticast mode
[  992.367292][  T355] relay_gw: left allmulticast mode
[  992.367522][  T355] relay_src: left allmulticast mode
[  992.367886][   T12] amtg: left allmulticast mode
[  992.368096][   T12] amtg: left promiscuous mode
[  992.368343][   T12] br0: port 2(amtg) entered disabled state