[ 1793.169989][T16687] br0: port 1(gw_l) entered blocking state
[ 1793.170642][T16687] br0: port 1(gw_l) entered disabled state
[ 1793.171067][T16687] gw_l: entered allmulticast mode
[ 1793.173333][T16687] gw_l: entered promiscuous mode
[ 1793.175674][T16687] br0: port 1(gw_l) entered blocking state
[ 1793.176106][T16687] br0: port 1(gw_l) entered forwarding state
[ 1793.905899][T16689] br0: port 2(amtg) entered blocking state
[ 1793.906446][T16689] br0: port 2(amtg) entered disabled state
[ 1793.907062][T16689] amtg: entered allmulticast mode
[ 1793.909374][T16689] amtg: entered promiscuous mode
[ 1795.974720][T16702] br0: port 2(amtg) entered blocking state
[ 1795.975237][T16702] br0: port 2(amtg) entered forwarding state
[ 1796.932676][T16709] amtr: entered allmulticast mode
[ 1796.933370][T16709] relay_gw: entered allmulticast mode
[ 1796.933826][T16709] relay_src: entered allmulticast mode
[ 3468.952405][   T12] br0: port 1(gw_l) entered disabled state
[ 3469.131448][   T12] gw_l (unregistering): left allmulticast mode
[ 3469.131993][   T12] gw_l (unregistering): left promiscuous mode
[ 3469.132373][   T12] br0: port 1(gw_l) entered disabled state
[ 3469.207294][   T12] amtg: left allmulticast mode
[ 3469.207668][   T12] amtg: left promiscuous mode
[ 3469.208107][   T12] br0: port 2(amtg) entered disabled state
[ 3469.380772][   T12] relay_gw (unregistering): left allmulticast mode
[ 3469.405811][   T12] amtr (unregistering): left allmulticast mode
[ 3469.428667][T16709] relay_src: left allmulticast mode