[ 4338.030480][  T439] br0: port 1(gw_l) entered blocking state
[ 4338.030746][  T439] br0: port 1(gw_l) entered disabled state
[ 4338.031006][  T439] gw_l: entered allmulticast mode
[ 4338.032215][  T439] gw_l: entered promiscuous mode
[ 4338.033253][  T439] br0: port 1(gw_l) entered blocking state
[ 4338.033461][  T439] br0: port 1(gw_l) entered forwarding state
[ 4338.739090][  T441] br0: port 2(amtg) entered blocking state
[ 4338.739311][  T441] br0: port 2(amtg) entered disabled state
[ 4338.739522][  T441] amtg: entered allmulticast mode
[ 4338.740807][  T441] amtg: entered promiscuous mode
[ 4341.492908][  T453] br0: port 2(amtg) entered blocking state
[ 4341.493203][  T453] br0: port 2(amtg) entered forwarding state
[ 4342.701178][  T461] gretap0: entered allmulticast mode
[ 4342.701691][  T461] erspan0: entered allmulticast mode
[ 4342.702001][  T461] amtr: entered allmulticast mode
[ 4342.702268][  T461] relay_gw: entered allmulticast mode
[ 4342.702522][  T461] relay_src: entered allmulticast mode
[ 4343.091348][   T10] br0: port 1(gw_l) entered disabled state
[ 4343.095621][   T10] gw_l (unregistering): left allmulticast mode
[ 4343.095943][   T10] gw_l (unregistering): left promiscuous mode
[ 4343.096129][   T10] br0: port 1(gw_l) entered disabled state
[ 4343.201576][   T10] amtg: left allmulticast mode
[ 4343.201797][   T10] amtg: left promiscuous mode
[ 4343.202094][   T10] br0: port 2(amtg) entered disabled state
[ 4343.304366][   T10] relay_gw (unregistering): left allmulticast mode
[ 4343.326080][   T10] amtr (unregistering): left allmulticast mode
[ 4343.560325][   T10] relay_src (unregistering): left allmulticast mode