[   23.280520][  T307] br0: port 1(gw_l) entered blocking state
[   23.281225][  T307] br0: port 1(gw_l) entered disabled state
[   23.281658][  T307] gw_l: entered allmulticast mode
[   23.284036][  T307] gw_l: entered promiscuous mode
[   23.287075][  T307] br0: port 1(gw_l) entered blocking state
[   23.287558][  T307] br0: port 1(gw_l) entered forwarding state
[   24.041926][  T309] br0: port 2(amtg) entered blocking state
[   24.042496][  T309] br0: port 2(amtg) entered disabled state
[   24.042959][  T309] amtg: entered allmulticast mode
[   24.045333][  T309] amtg: entered promiscuous mode
[   26.780525][  T321] br0: port 2(amtg) entered blocking state
[   26.780976][  T321] br0: port 2(amtg) entered forwarding state
[   28.237934][  T330] amtr: entered allmulticast mode
[   28.238798][  T330] relay_gw: entered allmulticast mode
[   28.239491][  T330] relay_src: entered allmulticast mode
[ 1840.819885][   T66] br0: port 1(gw_l) entered disabled state
[ 1841.005856][   T66] gw_l (unregistering): left allmulticast mode
[ 1841.006279][   T66] gw_l (unregistering): left promiscuous mode
[ 1841.006605][   T66] br0: port 1(gw_l) entered disabled state
[ 1841.067241][   T66] amtg: left allmulticast mode
[ 1841.067530][   T66] amtg: left promiscuous mode
[ 1841.067955][   T66] br0: port 2(amtg) entered disabled state
[ 1841.114353][  T330] amtr: left allmulticast mode
[ 1841.114800][  T330] relay_gw: left allmulticast mode
[ 1841.115179][  T330] relay_src: left allmulticast mode