[ 1639.458728][T20613] br0: port 1(gw_l) entered blocking state
[ 1639.459182][T20613] br0: port 1(gw_l) entered disabled state
[ 1639.459484][T20613] gw_l: entered allmulticast mode
[ 1639.460747][T20613] gw_l: entered promiscuous mode
[ 1639.462669][T20613] br0: port 1(gw_l) entered blocking state
[ 1639.463071][T20613] br0: port 1(gw_l) entered forwarding state
[ 1639.935712][T20616] br0: port 2(amtg) entered blocking state
[ 1639.936134][T20616] br0: port 2(amtg) entered disabled state
[ 1639.936419][T20616] amtg: entered allmulticast mode
[ 1639.945575][T20616] amtg: entered promiscuous mode
[ 1641.422284][T20627] br0: port 2(amtg) entered blocking state
[ 1641.422699][T20627] br0: port 2(amtg) entered forwarding state
[ 1641.435927][T20627] ip (20627) used greatest stack depth: 23568 bytes left
[ 1642.086592][T20633] amtr: entered allmulticast mode
[ 1642.087020][T20633] relay_gw: entered allmulticast mode
[ 1642.087549][T20633] relay_src: entered allmulticast mode
[ 2852.252978][   T67] br0: port 1(gw_l) entered disabled state
[ 2852.366162][   T67] gw_l (unregistering): left allmulticast mode
[ 2852.366524][   T67] gw_l (unregistering): left promiscuous mode
[ 2852.366744][   T67] br0: port 1(gw_l) entered disabled state
[ 2852.414733][   T67] amtg: left allmulticast mode
[ 2852.414954][   T67] amtg: left promiscuous mode
[ 2852.415272][   T67] br0: port 2(amtg) entered disabled state
[ 2852.465471][T20633] amtr: left allmulticast mode
[ 2852.465826][T20633] relay_gw: left allmulticast mode
[ 2852.466085][T20633] relay_src: left allmulticast mode