[ 1643.977997][T19761] br0: port 1(gw_l) entered blocking state
[ 1643.978546][T19761] br0: port 1(gw_l) entered disabled state
[ 1643.978843][T19761] gw_l: entered allmulticast mode
[ 1643.980097][T19761] gw_l: entered promiscuous mode
[ 1643.982038][T19761] br0: port 1(gw_l) entered blocking state
[ 1643.982390][T19761] br0: port 1(gw_l) entered forwarding state
[ 1644.441697][T19763] br0: port 2(amtg) entered blocking state
[ 1644.442158][T19763] br0: port 2(amtg) entered disabled state
[ 1644.442638][T19763] amtg: entered allmulticast mode
[ 1644.444041][T19763] amtg: entered promiscuous mode
[ 1645.992629][T19775] br0: port 2(amtg) entered blocking state
[ 1645.993027][T19775] br0: port 2(amtg) entered forwarding state
[ 1646.702089][T19781] amtr: entered allmulticast mode
[ 1646.702940][T19781] relay_gw: entered allmulticast mode
[ 1646.703232][T19781] relay_src: entered allmulticast mode
[ 2845.531957][   T66] br0: port 1(gw_l) entered disabled state
[ 2845.696916][   T66] gw_l (unregistering): left allmulticast mode
[ 2845.697288][   T66] gw_l (unregistering): left promiscuous mode
[ 2845.697510][   T66] br0: port 1(gw_l) entered disabled state
[ 2845.735844][T19781] amtr: left allmulticast mode
[ 2845.736154][T19781] relay_gw: left allmulticast mode
[ 2845.736387][T19781] relay_src: left allmulticast mode
[ 2845.750918][   T66] amtg: left allmulticast mode
[ 2845.751156][   T66] amtg: left promiscuous mode
[ 2845.751462][   T66] br0: port 2(amtg) entered disabled state