[ 2113.055606][T20696] br0: port 1(gw_l) entered blocking state
[ 2113.055922][T20696] br0: port 1(gw_l) entered disabled state
[ 2113.056195][T20696] gw_l: entered allmulticast mode
[ 2113.057182][T20696] gw_l: entered promiscuous mode
[ 2113.177629][T20697] br0: port 2(amtg) entered blocking state
[ 2113.177929][T20697] br0: port 2(amtg) entered disabled state
[ 2113.178200][T20697] amtg: entered allmulticast mode
[ 2113.179186][T20697] amtg: entered promiscuous mode
[ 2113.405400][T20706] br0: port 2(amtg) entered blocking state
[ 2113.405740][T20706] br0: port 2(amtg) entered forwarding state
[ 2113.613962][  T348] br0: port 1(gw_l) entered blocking state
[ 2113.614254][  T348] br0: port 1(gw_l) entered forwarding state
[ 2120.076981][T20954] amt_gso (20954) used greatest stack depth: 23168 bytes left
[ 2123.176941][   T61] br0: port 1(gw_l) entered disabled state
[ 2123.181454][   T61] gw_l (unregistering): left allmulticast mode
[ 2123.181733][   T61] gw_l (unregistering): left promiscuous mode
[ 2123.182016][   T61] br0: port 1(gw_l) entered disabled state
[ 2123.286762][   T61] amtg: left allmulticast mode
[ 2123.287012][   T61] amtg: left promiscuous mode
[ 2123.287290][   T61] br0: port 2(amtg) entered disabled state