[ 1643.846278][T19777] br0: port 1(gw_l) entered blocking state
[ 1643.846735][T19777] br0: port 1(gw_l) entered disabled state
[ 1643.847001][T19777] gw_l: entered allmulticast mode
[ 1643.848754][T19777] gw_l: entered promiscuous mode
[ 1643.850433][T19777] br0: port 1(gw_l) entered blocking state
[ 1643.850729][T19777] br0: port 1(gw_l) entered forwarding state
[ 1644.314284][T19779] br0: port 2(amtg) entered blocking state
[ 1644.314685][T19779] br0: port 2(amtg) entered disabled state
[ 1644.315166][T19779] amtg: entered allmulticast mode
[ 1644.316647][T19779] amtg: entered promiscuous mode
[ 1645.796719][T19790] br0: port 2(amtg) entered blocking state
[ 1645.797080][T19790] br0: port 2(amtg) entered forwarding state
[ 1645.805346][T19790] ip (19790) used greatest stack depth: 23680 bytes left
[ 1646.470981][T19796] amtr: entered allmulticast mode
[ 1646.471517][T19796] relay_gw: entered allmulticast mode
[ 1646.471796][T19796] relay_src: entered allmulticast mode
[ 2843.887433][   T11] br0: port 1(gw_l) entered disabled state
[ 2844.075009][   T11] gw_l (unregistering): left allmulticast mode
[ 2844.075339][   T11] gw_l (unregistering): left promiscuous mode
[ 2844.075537][   T11] br0: port 1(gw_l) entered disabled state
[ 2844.099839][T19796] amtr: left allmulticast mode
[ 2844.100124][T19796] relay_gw: left allmulticast mode
[ 2844.100373][T19796] relay_src: left allmulticast mode
[ 2844.137111][   T11] amtg: left allmulticast mode
[ 2844.137316][   T11] amtg: left promiscuous mode
[ 2844.137605][   T11] br0: port 2(amtg) entered disabled state