[    7.251374] br0: port 1(gw_l) entered blocking state
[    7.251449] br0: port 1(gw_l) entered disabled state
[    7.251500] gw_l: entered allmulticast mode
[    7.251566] gw_l: entered promiscuous mode
[    7.251625] br0: port 1(gw_l) entered blocking state
[    7.251666] br0: port 1(gw_l) entered forwarding state
[    7.313972] br0: port 2(amtg) entered blocking state
[    7.314101] br0: port 2(amtg) entered disabled state
[    7.314154] amtg: entered allmulticast mode
[    7.314218] amtg: entered promiscuous mode
[    7.545355] br0: port 2(amtg) entered blocking state
[    7.545406] br0: port 2(amtg) entered forwarding state
[    7.691122] amtr: entered allmulticast mode
[    7.691178] relay_gw: entered allmulticast mode
[    7.691231] relay_src: entered allmulticast mode
[    7.733581] br0: port 1(gw_l) entered disabled state
[    7.733807] gw_l (unregistering): left allmulticast mode
[    7.733860] gw_l (unregistering): left promiscuous mode
[    7.733904] br0: port 1(gw_l) entered disabled state
[    7.757488] amtg: left allmulticast mode
[    7.757538] amtg: left promiscuous mode
[    7.757581] br0: port 2(amtg) entered disabled state
[    7.792650] relay_gw (unregistering): left allmulticast mode
[    7.798639] amtr (unregistering): left allmulticast mode