[   11.766789][  T255] br0: port 1(gw_l) entered blocking state
[   11.767083][  T255] br0: port 1(gw_l) entered disabled state
[   11.767312][  T255] gw_l: entered allmulticast mode
[   11.768283][  T255] gw_l: entered promiscuous mode
[   11.769368][  T255] br0: port 1(gw_l) entered blocking state
[   11.769607][  T255] br0: port 1(gw_l) entered forwarding state
[   11.939567][  T257] br0: port 2(amtg) entered blocking state
[   11.939964][  T257] br0: port 2(amtg) entered disabled state
[   11.940232][  T257] amtg: entered allmulticast mode
[   11.941492][  T257] amtg: entered promiscuous mode
[   12.466628][  T268] br0: port 2(amtg) entered blocking state
[   12.466910][  T268] br0: port 2(amtg) entered forwarding state
[   12.839074][  T276] amtr: entered allmulticast mode
[   12.839434][  T276] relay_gw: entered allmulticast mode
[   12.839718][  T276] relay_src: entered allmulticast mode
[  808.152446][   T12] br0: port 1(gw_l) entered disabled state
[  808.157262][   T12] gw_l (unregistering): left allmulticast mode
[  808.157513][   T12] gw_l (unregistering): left promiscuous mode
[  808.157725][   T12] br0: port 1(gw_l) entered disabled state
[  808.194940][   T12] amtg: left allmulticast mode
[  808.195097][   T12] amtg: left promiscuous mode
[  808.195389][   T12] br0: port 2(amtg) entered disabled state
[  808.235179][   T12] relay_gw (unregistering): left allmulticast mode
[  808.243626][   T12] amtr (unregistering): left allmulticast mode
[  808.248946][  T276] relay_src: left allmulticast mode