mirror of
https://github.com/torvalds/linux.git
synced 2024-11-02 18:21:49 +00:00
0ace285605
This caused me to get repeatably: tcpdump: pcap_loop: recvfrom: Bad address Happens occassionally when I tcpdump my for-looped test xfers: while [ : ]; do echo -n "$(date '+%s.%N') "; ./sendfile; sleep 20; done Rest of the relevant commands: ethtool -K eth0 tso off tc qdisc add dev eth0 root netem drop 4% tcpdump -n -s0 -i eth0 -w sacklog.all Running net-next under kvm, connection goes to the same host (basically just out of kvm). The connection itself works ok and data gets sent without corruption even with a large number of tests while tcpdump fails usually within less than 5 tests. Whether it only happens because of this change or not, I don't know for sure but it's the only thing with which I've seen that error. The non-cloned variant works w/o it for much longer time. I'm yet to debug where the error actually comes from. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|---|---|---|
| .. | ||
| datagram.c | ||
| dev_mcast.c | ||
| dev.c | ||
| dst.c | ||
| ethtool.c | ||
| fib_rules.c | ||
| filter.c | ||
| flow.c | ||
| gen_estimator.c | ||
| gen_stats.c | ||
| iovec.c | ||
| kmap_skb.h | ||
| link_watch.c | ||
| Makefile | ||
| neighbour.c | ||
| net_namespace.c | ||
| net-sysfs.c | ||
| net-sysfs.h | ||
| netevent.c | ||
| netpoll.c | ||
| pktgen.c | ||
| request_sock.c | ||
| rtnetlink.c | ||
| scm.c | ||
| skb_dma_map.c | ||
| skbuff.c | ||
| sock.c | ||
| stream.c | ||
| sysctl_net_core.c | ||
| user_dma.c | ||
| utils.c | ||