[ 1796.267127][T16414] br0: port 1(gw_l) entered blocking state
[ 1796.268181][T16414] br0: port 1(gw_l) entered disabled state
[ 1796.268582][T16414] gw_l: entered allmulticast mode
[ 1796.270652][T16414] gw_l: entered promiscuous mode
[ 1796.273378][T16414] br0: port 1(gw_l) entered blocking state
[ 1796.273801][T16414] br0: port 1(gw_l) entered forwarding state
[ 1796.924820][T16416] br0: port 2(amtg) entered blocking state
[ 1796.925462][T16416] br0: port 2(amtg) entered disabled state
[ 1796.925857][T16416] amtg: entered allmulticast mode
[ 1796.928141][T16416] amtg: entered promiscuous mode
[ 1799.006985][T16428] br0: port 2(amtg) entered blocking state
[ 1799.007412][T16428] br0: port 2(amtg) entered forwarding state
[ 1799.984846][T16434] amtr: entered allmulticast mode
[ 1799.986705][T16434] relay_gw: entered allmulticast mode
[ 1799.987145][T16434] relay_src: entered allmulticast mode
[ 3452.658560][   T12] br0: port 1(gw_l) entered disabled state
[ 3452.839554][   T12] gw_l (unregistering): left allmulticast mode
[ 3452.840099][   T12] gw_l (unregistering): left promiscuous mode
[ 3452.840436][   T12] br0: port 1(gw_l) entered disabled state
[ 3452.902000][   T12] amtg: left allmulticast mode
[ 3452.902368][   T12] amtg: left promiscuous mode
[ 3452.902869][   T12] br0: port 2(amtg) entered disabled state
[ 3453.148871][   T12] relay_gw (unregistering): left allmulticast mode
[ 3453.221688][   T12] amtr (unregistering): left allmulticast mode
[ 3453.244865][T16434] relay_src: left allmulticast mode