On Fri, Mar 16, 2018 at 09:33:12AM +0000, David Neil wrote: > Hi, > I have been having intermittent problems with SCTP connection failures; I have finally caught one on Wireshark. Hi David, Two things. 1. Which kernel version are you using? 2. Not sure if debian has dynamic_printk enabled, I guess so. Please run this command to turn on some debug printk's, which should get activated in the case the asoc is not found. As root: # echo 'func __sctp_rcv_lookup +p' > /sys/kernel/debug/dynamic_debug/control And then reproduce the issue again. If you get a printk on dmesg, it's because the association is not being located when the packet came in, and thus why the Abort. This message is available on kernel >= 4.11. M. -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
