[ 1635.411881][T19863] ip (19863) used greatest stack depth: 23952 bytes left
[ 1638.012431][T19894] br0: port 1(gw_l) entered blocking state
[ 1638.012878][T19894] br0: port 1(gw_l) entered disabled state
[ 1638.013141][T19894] gw_l: entered allmulticast mode
[ 1638.014403][T19894] gw_l: entered promiscuous mode
[ 1638.016215][T19894] br0: port 1(gw_l) entered blocking state
[ 1638.016556][T19894] br0: port 1(gw_l) entered forwarding state
[ 1638.487300][T19896] br0: port 2(amtg) entered blocking state
[ 1638.487772][T19896] br0: port 2(amtg) entered disabled state
[ 1638.488046][T19896] amtg: entered allmulticast mode
[ 1638.489457][T19896] amtg: entered promiscuous mode
[ 1639.974567][T19907] br0: port 2(amtg) entered blocking state
[ 1639.975300][T19907] br0: port 2(amtg) entered forwarding state
[ 1640.646815][T19913] amtr: entered allmulticast mode
[ 1640.647277][T19913] relay_gw: entered allmulticast mode
[ 1640.647841][T19913] relay_src: entered allmulticast mode
[ 2875.343855][   T66] br0: port 1(gw_l) entered disabled state
[ 2875.473126][   T66] gw_l (unregistering): left allmulticast mode
[ 2875.473618][   T66] gw_l (unregistering): left promiscuous mode
[ 2875.473870][   T66] br0: port 1(gw_l) entered disabled state
[ 2875.534202][T19913] amtr: left allmulticast mode
[ 2875.534534][T19913] relay_gw: left allmulticast mode
[ 2875.534780][T19913] relay_src: left allmulticast mode
[ 2875.543076][   T66] amtg: left allmulticast mode
[ 2875.543341][   T66] amtg: left promiscuous mode
[ 2875.543690][   T66] br0: port 2(amtg) entered disabled state