[ 1641.305221][T20694] br0: port 1(gw_l) entered blocking state
[ 1641.305608][T20694] br0: port 1(gw_l) entered disabled state
[ 1641.305851][T20694] gw_l: entered allmulticast mode
[ 1641.307047][T20694] gw_l: entered promiscuous mode
[ 1641.308780][T20694] br0: port 1(gw_l) entered blocking state
[ 1641.309084][T20694] br0: port 1(gw_l) entered forwarding state
[ 1641.324312][T20694] ip (20694) used greatest stack depth: 24144 bytes left
[ 1641.753427][T20696] br0: port 2(amtg) entered blocking state
[ 1641.753864][T20696] br0: port 2(amtg) entered disabled state
[ 1641.754294][T20696] amtg: entered allmulticast mode
[ 1641.755611][T20696] amtg: entered promiscuous mode
[ 1643.187321][T20707] br0: port 2(amtg) entered blocking state
[ 1643.187897][T20707] br0: port 2(amtg) entered forwarding state
[ 1643.840658][T20714] amtr: entered allmulticast mode
[ 1643.841108][T20714] relay_gw: entered allmulticast mode
[ 1643.841438][T20714] relay_src: entered allmulticast mode
[ 2870.821437][   T67] br0: port 1(gw_l) entered disabled state
[ 2870.970310][   T67] gw_l (unregistering): left allmulticast mode
[ 2870.970699][   T67] gw_l (unregistering): left promiscuous mode
[ 2870.970940][   T67] br0: port 1(gw_l) entered disabled state
[ 2871.018591][   T67] amtg: left allmulticast mode
[ 2871.018854][   T67] amtg: left promiscuous mode
[ 2871.019183][   T67] br0: port 2(amtg) entered disabled state
[ 2871.078125][T20714] amtr: left allmulticast mode
[ 2871.078565][T20714] relay_gw: left allmulticast mode
[ 2871.078814][T20714] relay_src: left allmulticast mode