[ 1644.453520][T20163] br0: port 1(gw_l) entered blocking state
[ 1644.453913][T20163] br0: port 1(gw_l) entered disabled state
[ 1644.454170][T20163] gw_l: entered allmulticast mode
[ 1644.455437][T20163] gw_l: entered promiscuous mode
[ 1644.457204][T20163] br0: port 1(gw_l) entered blocking state
[ 1644.457615][T20163] br0: port 1(gw_l) entered forwarding state
[ 1644.466227][T20163] ip (20163) used greatest stack depth: 23776 bytes left
[ 1644.907329][T20165] br0: port 2(amtg) entered blocking state
[ 1644.907699][T20165] br0: port 2(amtg) entered disabled state
[ 1644.907957][T20165] amtg: entered allmulticast mode
[ 1644.909815][T20165] amtg: entered promiscuous mode
[ 1646.303167][T20176] br0: port 2(amtg) entered blocking state
[ 1646.303564][T20176] br0: port 2(amtg) entered forwarding state
[ 1646.936590][T20183] amtr: entered allmulticast mode
[ 1646.937099][T20183] relay_gw: entered allmulticast mode
[ 1646.937599][T20183] relay_src: entered allmulticast mode
[ 2853.596886][   T11] br0: port 1(gw_l) entered disabled state
[ 2853.696141][   T11] gw_l (unregistering): left allmulticast mode
[ 2853.696537][   T11] gw_l (unregistering): left promiscuous mode
[ 2853.696736][   T11] br0: port 1(gw_l) entered disabled state
[ 2853.740885][   T11] amtg: left allmulticast mode
[ 2853.741094][   T11] amtg: left promiscuous mode
[ 2853.741393][   T11] br0: port 2(amtg) entered disabled state
[ 2853.908895][   T11] relay_gw (unregistering): left allmulticast mode
[ 2853.955565][   T11] amtr (unregistering): left allmulticast mode
[ 2854.001791][T20183] relay_src: left allmulticast mode