[ 1618.526472][T20032] br0: port 1(gw_l) entered blocking state
[ 1618.526912][T20032] br0: port 1(gw_l) entered disabled state
[ 1618.527181][T20032] gw_l: entered allmulticast mode
[ 1618.528709][T20032] gw_l: entered promiscuous mode
[ 1618.530399][T20032] br0: port 1(gw_l) entered blocking state
[ 1618.530816][T20032] br0: port 1(gw_l) entered forwarding state
[ 1619.009434][T20034] br0: port 2(amtg) entered blocking state
[ 1619.009897][T20034] br0: port 2(amtg) entered disabled state
[ 1619.010191][T20034] amtg: entered allmulticast mode
[ 1619.011654][T20034] amtg: entered promiscuous mode
[ 1620.472382][T20045] br0: port 2(amtg) entered blocking state
[ 1620.472663][T20045] br0: port 2(amtg) entered forwarding state
[ 1621.130939][T20051] amtr: entered allmulticast mode
[ 1621.131432][T20051] relay_gw: entered allmulticast mode
[ 1621.131709][T20051] relay_src: entered allmulticast mode
[ 2838.304784][   T67] br0: port 1(gw_l) entered disabled state
[ 2838.450315][   T67] gw_l (unregistering): left allmulticast mode
[ 2838.450650][   T67] gw_l (unregistering): left promiscuous mode
[ 2838.450857][   T67] br0: port 1(gw_l) entered disabled state
[ 2838.520103][   T67] amtg: left allmulticast mode
[ 2838.520341][   T67] amtg: left promiscuous mode
[ 2838.520684][   T67] br0: port 2(amtg) entered disabled state
[ 2838.581794][T20051] amtr: left allmulticast mode
[ 2838.582195][T20051] relay_gw: left allmulticast mode
[ 2838.582474][T20051] relay_src: left allmulticast mode