[ 1685.664072][ T8257] br0: port 1(gw_l) entered blocking state
[ 1685.664403][ T8257] br0: port 1(gw_l) entered disabled state
[ 1685.664648][ T8257] gw_l: entered allmulticast mode
[ 1685.665843][ T8257] gw_l: entered promiscuous mode
[ 1685.671416][ T8257] br0: port 1(gw_l) entered blocking state
[ 1685.671644][ T8257] br0: port 1(gw_l) entered forwarding state
[ 1686.444050][ T8259] br0: port 2(amtg) entered blocking state
[ 1686.444439][ T8259] br0: port 2(amtg) entered disabled state
[ 1686.444816][ T8259] amtg: entered allmulticast mode
[ 1686.447067][ T8259] amtg: entered promiscuous mode
[ 1689.489934][ T8271] br0: port 2(amtg) entered blocking state
[ 1689.490195][ T8271] br0: port 2(amtg) entered forwarding state
[ 1690.791307][ T8279] amtr: entered allmulticast mode
[ 1690.791723][ T8279] relay_gw: entered allmulticast mode
[ 1690.791974][ T8279] relay_src: entered allmulticast mode
[ 2885.986029][   T11] br0: port 1(gw_l) entered disabled state
[ 2886.126991][   T11] gw_l (unregistering): left allmulticast mode
[ 2886.127232][   T11] gw_l (unregistering): left promiscuous mode
[ 2886.127415][   T11] br0: port 1(gw_l) entered disabled state
[ 2886.168454][   T11] amtg: left allmulticast mode
[ 2886.168658][   T11] amtg: left promiscuous mode
[ 2886.168968][   T11] br0: port 2(amtg) entered disabled state
[ 2886.483686][   T11] relay_gw (unregistering): left allmulticast mode
[ 2886.532987][   T11] amtr (unregistering): left allmulticast mode
[ 2886.565060][ T8279] relay_src: left allmulticast mode