[   20.962682][  T323] br0: port 1(gw_l) entered blocking state
[   20.962945][  T323] br0: port 1(gw_l) entered disabled state
[   20.963194][  T323] gw_l: entered allmulticast mode
[   20.964372][  T323] gw_l: entered promiscuous mode
[   20.965221][  T323] br0: port 1(gw_l) entered blocking state
[   20.965433][  T323] br0: port 1(gw_l) entered forwarding state
[   21.097216][  T325] br0: port 2(amtg) entered blocking state
[   21.097521][  T325] br0: port 2(amtg) entered disabled state
[   21.097700][  T325] amtg: entered allmulticast mode
[   21.098654][  T325] amtg: entered promiscuous mode
[   21.550910][  T336] br0: port 2(amtg) entered blocking state
[   21.551114][  T336] br0: port 2(amtg) entered forwarding state
[   21.882283][  T343] amtr: entered allmulticast mode
[   21.882533][  T343] relay_gw: entered allmulticast mode
[   21.882708][  T343] relay_src: entered allmulticast mode
[  837.211459][   T69] br0: port 1(gw_l) entered disabled state
[  837.216755][   T69] gw_l (unregistering): left allmulticast mode
[  837.217038][   T69] gw_l (unregistering): left promiscuous mode
[  837.217203][   T69] br0: port 1(gw_l) entered disabled state
[  837.249597][   T69] amtg: left allmulticast mode
[  837.249762][   T69] amtg: left promiscuous mode
[  837.249986][   T69] br0: port 2(amtg) entered disabled state
[  837.271705][  T343] amtr: left allmulticast mode
[  837.271923][  T343] relay_gw: left allmulticast mode
[  837.272101][  T343] relay_src: left allmulticast mode