[ 1790.772960][T16622] br0: port 1(gw_l) entered blocking state
[ 1790.773651][T16622] br0: port 1(gw_l) entered disabled state
[ 1790.774087][T16622] gw_l: entered allmulticast mode
[ 1790.776485][T16622] gw_l: entered promiscuous mode
[ 1790.778934][T16622] br0: port 1(gw_l) entered blocking state
[ 1790.779403][T16622] br0: port 1(gw_l) entered forwarding state
[ 1791.517686][T16624] br0: port 2(amtg) entered blocking state
[ 1791.518484][T16624] br0: port 2(amtg) entered disabled state
[ 1791.518975][T16624] amtg: entered allmulticast mode
[ 1791.522098][T16624] amtg: entered promiscuous mode
[ 1793.620210][T16637] br0: port 2(amtg) entered blocking state
[ 1793.620765][T16637] br0: port 2(amtg) entered forwarding state
[ 1794.597387][T16643] amtr: entered allmulticast mode
[ 1794.597987][T16643] relay_gw: entered allmulticast mode
[ 1794.599133][T16643] relay_src: entered allmulticast mode
[ 3476.515235][   T12] br0: port 1(gw_l) entered disabled state
[ 3476.642278][   T12] gw_l (unregistering): left allmulticast mode
[ 3476.642858][   T12] gw_l (unregistering): left promiscuous mode
[ 3476.643218][   T12] br0: port 1(gw_l) entered disabled state
[ 3476.687329][   T12] amtg: left allmulticast mode
[ 3476.687689][   T12] amtg: left promiscuous mode
[ 3476.688196][   T12] br0: port 2(amtg) entered disabled state
[ 3476.951695][   T12] relay_gw (unregistering): left allmulticast mode
[ 3476.984974][   T12] amtr (unregistering): left allmulticast mode
[ 3477.010084][T16643] relay_src: left allmulticast mode