[ 4562.223596][ T4453] br0: port 1(gw_l) entered blocking state
[ 4562.224031][ T4453] br0: port 1(gw_l) entered disabled state
[ 4562.224404][ T4453] gw_l: entered allmulticast mode
[ 4562.226456][ T4453] gw_l: entered promiscuous mode
[ 4562.229511][ T4453] br0: port 1(gw_l) entered blocking state
[ 4562.229890][ T4453] br0: port 1(gw_l) entered forwarding state
[ 4563.421488][ T4455] br0: port 2(amtg) entered blocking state
[ 4563.421823][ T4455] br0: port 2(amtg) entered disabled state
[ 4563.422141][ T4455] amtg: entered allmulticast mode
[ 4563.436058][ T4455] amtg: entered promiscuous mode
[ 4566.720886][ T4467] br0: port 2(amtg) entered blocking state
[ 4566.721214][ T4467] br0: port 2(amtg) entered forwarding state
[ 4568.315803][ T4474] gretap0: entered allmulticast mode
[ 4568.316259][ T4474] erspan0: entered allmulticast mode
[ 4568.316505][ T4474] amtr: entered allmulticast mode
[ 4568.317340][ T4474] relay_gw: entered allmulticast mode
[ 4568.317593][ T4474] relay_src: entered allmulticast mode
[ 4568.735372][   T10] br0: port 1(gw_l) entered disabled state
[ 4568.840442][   T10] gw_l (unregistering): left allmulticast mode
[ 4568.840691][   T10] gw_l (unregistering): left promiscuous mode
[ 4568.840886][   T10] br0: port 1(gw_l) entered disabled state
[ 4568.885371][   T10] amtg: left allmulticast mode
[ 4568.885592][   T10] amtg: left promiscuous mode
[ 4568.885882][   T10] br0: port 2(amtg) entered disabled state
[ 4569.081068][   T10] relay_gw (unregistering): left allmulticast mode
[ 4569.128095][   T10] amtr (unregistering): left allmulticast mode