[ 3814.111714][T29570] br0: port 1(gw_l) entered blocking state
[ 3814.111959][T29570] br0: port 1(gw_l) entered disabled state
[ 3814.112208][T29570] gw_l: entered allmulticast mode
[ 3814.113369][T29570] gw_l: entered promiscuous mode
[ 3814.114398][T29570] br0: port 1(gw_l) entered blocking state
[ 3814.114627][T29570] br0: port 1(gw_l) entered forwarding state
[ 3814.794457][T29572] br0: port 2(amtg) entered blocking state
[ 3814.794769][T29572] br0: port 2(amtg) entered disabled state
[ 3814.794990][T29572] amtg: entered allmulticast mode
[ 3814.796261][T29572] amtg: entered promiscuous mode
[ 3817.280514][T29584] br0: port 2(amtg) entered blocking state
[ 3817.280839][T29584] br0: port 2(amtg) entered forwarding state
[ 3818.401296][T29591] gretap0: entered allmulticast mode
[ 3818.401938][T29591] erspan0: entered allmulticast mode
[ 3818.402191][T29591] amtr: entered allmulticast mode
[ 3818.402424][T29591] relay_gw: entered allmulticast mode
[ 3818.402686][T29591] relay_src: entered allmulticast mode
[ 3818.772975][   T75] br0: port 1(gw_l) entered disabled state
[ 3818.778830][   T75] gw_l (unregistering): left allmulticast mode
[ 3818.779108][   T75] gw_l (unregistering): left promiscuous mode
[ 3818.779392][   T75] br0: port 1(gw_l) entered disabled state
[ 3818.866010][   T75] amtg: left allmulticast mode
[ 3818.866308][   T75] amtg: left promiscuous mode
[ 3818.866733][   T75] br0: port 2(amtg) entered disabled state
[ 3818.955097][   T75] relay_gw (unregistering): left allmulticast mode
[ 3818.974013][   T75] amtr (unregistering): left allmulticast mode
[ 3819.218862][   T75] relay_src (unregistering): left allmulticast mode