[ 1640.018929][T20222] br0: port 1(gw_l) entered blocking state
[ 1640.019389][T20222] br0: port 1(gw_l) entered disabled state
[ 1640.019637][T20222] gw_l: entered allmulticast mode
[ 1640.020868][T20222] gw_l: entered promiscuous mode
[ 1640.022572][T20222] br0: port 1(gw_l) entered blocking state
[ 1640.022880][T20222] br0: port 1(gw_l) entered forwarding state
[ 1640.502213][T20224] br0: port 2(amtg) entered blocking state
[ 1640.502767][T20224] br0: port 2(amtg) entered disabled state
[ 1640.503011][T20224] amtg: entered allmulticast mode
[ 1640.504354][T20224] amtg: entered promiscuous mode
[ 1641.933870][T20235] br0: port 2(amtg) entered blocking state
[ 1641.934136][T20235] br0: port 2(amtg) entered forwarding state
[ 1642.590607][T20241] amtr: entered allmulticast mode
[ 1642.592030][T20241] relay_gw: entered allmulticast mode
[ 1642.592310][T20241] relay_src: entered allmulticast mode
[ 2851.078982][   T11] br0: port 1(gw_l) entered disabled state
[ 2851.176159][   T11] gw_l (unregistering): left allmulticast mode
[ 2851.176574][   T11] gw_l (unregistering): left promiscuous mode
[ 2851.176819][   T11] br0: port 1(gw_l) entered disabled state
[ 2851.226418][   T11] amtg: left allmulticast mode
[ 2851.226672][   T11] amtg: left promiscuous mode
[ 2851.227025][   T11] br0: port 2(amtg) entered disabled state
[ 2851.424727][   T11] relay_gw (unregistering): left allmulticast mode
[ 2851.501792][   T11] amtr (unregistering): left allmulticast mode
[ 2851.537698][T20241] relay_src: left allmulticast mode