[   11.907252][  T292] br0: port 1(gw_l) entered blocking state
[   11.907563][  T292] br0: port 1(gw_l) entered disabled state
[   11.907872][  T292] gw_l: entered allmulticast mode
[   11.908891][  T292] gw_l: entered promiscuous mode
[   11.909835][  T292] br0: port 1(gw_l) entered blocking state
[   11.910082][  T292] br0: port 1(gw_l) entered forwarding state
[   12.045708][  T294] br0: port 2(amtg) entered blocking state
[   12.045943][  T294] br0: port 2(amtg) entered disabled state
[   12.046169][  T294] amtg: entered allmulticast mode
[   12.047156][  T294] amtg: entered promiscuous mode
[   12.473788][  T305] br0: port 2(amtg) entered blocking state
[   12.473992][  T305] br0: port 2(amtg) entered forwarding state
[   12.819416][  T312] amtr: entered allmulticast mode
[   12.819690][  T312] relay_gw: entered allmulticast mode
[   12.819880][  T312] relay_src: entered allmulticast mode
[  832.170975][   T12] br0: port 1(gw_l) entered disabled state
[  832.179800][   T12] gw_l (unregistering): left allmulticast mode
[  832.180038][   T12] gw_l (unregistering): left promiscuous mode
[  832.180203][   T12] br0: port 1(gw_l) entered disabled state
[  832.215457][   T12] amtg: left allmulticast mode
[  832.215625][   T12] amtg: left promiscuous mode
[  832.215847][   T12] br0: port 2(amtg) entered disabled state
[  832.255784][  T312] amtr: left allmulticast mode
[  832.256059][  T312] relay_gw: left allmulticast mode
[  832.256294][  T312] relay_src: left allmulticast mode