[ 3918.503221][T27458] br0: port 1(gw_l) entered blocking state
[ 3918.503521][T27458] br0: port 1(gw_l) entered disabled state
[ 3918.503762][T27458] gw_l: entered allmulticast mode
[ 3918.506106][T27458] gw_l: entered promiscuous mode
[ 3918.507127][T27458] br0: port 1(gw_l) entered blocking state
[ 3918.507340][T27458] br0: port 1(gw_l) entered forwarding state
[ 3919.137629][T27460] br0: port 2(amtg) entered blocking state
[ 3919.137873][T27460] br0: port 2(amtg) entered disabled state
[ 3919.138109][T27460] amtg: entered allmulticast mode
[ 3919.139382][T27460] amtg: entered promiscuous mode
[ 3921.444998][T27472] br0: port 2(amtg) entered blocking state
[ 3921.445310][T27472] br0: port 2(amtg) entered forwarding state
[ 3922.478322][T27478] gretap0: entered allmulticast mode
[ 3922.478784][T27478] erspan0: entered allmulticast mode
[ 3922.479017][T27478] amtr: entered allmulticast mode
[ 3922.479279][T27478] relay_gw: entered allmulticast mode
[ 3922.479519][T27478] relay_src: entered allmulticast mode
[ 3922.819175][   T10] br0: port 1(gw_l) entered disabled state
[ 3922.822564][   T10] gw_l (unregistering): left allmulticast mode
[ 3922.822786][   T10] gw_l (unregistering): left promiscuous mode
[ 3922.822989][   T10] br0: port 1(gw_l) entered disabled state
[ 3922.899944][   T10] amtg: left allmulticast mode
[ 3922.900190][   T10] amtg: left promiscuous mode
[ 3922.900469][   T10] br0: port 2(amtg) entered disabled state
[ 3922.963213][   T10] relay_gw (unregistering): left allmulticast mode
[ 3922.987860][   T10] amtr (unregistering): left allmulticast mode
[ 3923.224722][   T10] relay_src (unregistering): left allmulticast mode