[   12.632398][  T336] br0: port 1(gw_l) entered blocking state
[   12.632765][  T336] br0: port 1(gw_l) entered disabled state
[   12.633646][  T336] gw_l: entered allmulticast mode
[   12.634740][  T336] gw_l: entered promiscuous mode
[   12.635733][  T336] br0: port 1(gw_l) entered blocking state
[   12.636050][  T336] br0: port 1(gw_l) entered forwarding state
[   12.776012][  T338] br0: port 2(amtg) entered blocking state
[   12.776301][  T338] br0: port 2(amtg) entered disabled state
[   12.776610][  T338] amtg: entered allmulticast mode
[   12.777769][  T338] amtg: entered promiscuous mode
[   13.206910][  T349] br0: port 2(amtg) entered blocking state
[   13.207178][  T349] br0: port 2(amtg) entered forwarding state
[   13.315974][    C2] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->0
[   13.558450][  T357] amtr: entered allmulticast mode
[   13.558801][  T357] relay_gw: entered allmulticast mode
[   13.559080][  T357] relay_src: entered allmulticast mode
[   15.238972][    C2] br0: mc_active changed, vid: -1: v4: 1->1, v6: 0->1
[  842.851040][   T12] br0: port 1(gw_l) entered disabled state
[  842.856212][   T12] gw_l (unregistering): left allmulticast mode
[  842.856456][   T12] gw_l (unregistering): left promiscuous mode
[  842.856684][   T12] br0: port 1(gw_l) entered disabled state
[  842.889389][  T357] amtr: left allmulticast mode
[  842.889603][  T357] relay_gw: left allmulticast mode
[  842.889779][  T357] relay_src: left allmulticast mode
[  842.891218][   T12] amtg: left allmulticast mode
[  842.891375][   T12] amtg: left promiscuous mode
[  842.891591][   T12] br0: port 2(amtg) entered disabled state
[  842.893206][   T12] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0