[  702.938237] br1: port 1(veth1) entered blocking state
[  702.938289] br1: port 1(veth1) entered disabled state
[  702.938329] veth1: entered allmulticast mode
[  702.938399] veth1: entered promiscuous mode
[  702.942315] br1: port 1(veth1) entered blocking state
[  702.942351] br1: port 1(veth1) entered forwarding state
[  702.946029] br1: port 2(veth2) entered blocking state
[  702.946097] br1: port 2(veth2) entered disabled state
[  702.946169] veth2: entered allmulticast mode
[  702.946263] veth2: entered promiscuous mode
[  702.950201] br1: port 2(veth2) entered blocking state
[  702.950239] br1: port 2(veth2) entered forwarding state
[  725.468418] tc (22970) used greatest stack depth: 11664 bytes left
[  731.136643] br1: port 2(veth2) entered disabled state
[  731.140413] veth2: left allmulticast mode
[  731.140448] veth2: left promiscuous mode
[  731.140476] br1: port 2(veth2) entered disabled state
[  731.144293] br1: port 1(veth1) entered disabled state
[  731.147998] veth1: left allmulticast mode
[  731.148023] veth1: left promiscuous mode
[  731.148051] br1: port 1(veth1) entered disabled state