[ 2247.363626][T20048] br1: port 1(veth1) entered blocking state
[ 2247.364440][T20048] br1: port 1(veth1) entered disabled state
[ 2247.364876][T20048] veth1: entered allmulticast mode
[ 2247.368490][T20048] veth1: entered promiscuous mode
[ 2247.491560][T19092] br1: port 1(veth1) entered blocking state
[ 2247.492330][T19092] br1: port 1(veth1) entered forwarding state
[ 2247.629920][T20051] br1: port 2(veth2) entered blocking state
[ 2247.630387][T20051] br1: port 2(veth2) entered disabled state
[ 2247.630817][T20051] veth2: entered allmulticast mode
[ 2247.635664][T20051] veth2: entered promiscuous mode
[ 2247.759168][ T4528] br1: port 2(veth2) entered blocking state
[ 2247.759624][ T4528] br1: port 2(veth2) entered forwarding state
[ 2257.136854][T20096] tc (20096) used greatest stack depth: 24056 bytes left
[ 2271.194801][T20250] br1: port 2(veth2) entered disabled state
[ 2271.313771][T20251] veth2: left allmulticast mode
[ 2271.314181][T20251] veth2: left promiscuous mode
[ 2271.314689][T20251] br1: port 2(veth2) entered disabled state
[ 2271.447775][T20252] br1: port 1(veth1) entered disabled state
[ 2271.581976][T20253] veth1: left allmulticast mode
[ 2271.582865][T20253] veth1: left promiscuous mode
[ 2271.583385][T20253] br1: port 1(veth1) entered disabled state