On 2019-01-29 at 10:30 +0100, Heiko Schlittermann via Exim-users wrote: > - The tcpdump show a V4 SETATTR, but only for the owner (I'd have > expected the group too), AND the owner is numerical, not user@domain, > as I would have expected. The pcap file is attached.
It's showing a GETATTR, not a SETATTR, according to my tcpdump. I just installed: tcpdump version 4.9.2 libpcap version 1.9.0-PRE-GIT and that's unchanged. NFS request xid 281459612 216 getattr fh 0,0/22 NFS reply xid 281459612 reply ok 64 getattr ERROR: Permission denied (connection close) As to what to expect: there's what the protocol allows, and there's what the OS supports. I'm not an NFSv4 expert, the last time I used NFS professionally with email it was v3, but even there we had READDIR vs READDIRPLUS and _how_ does the OS decide what to do? In this case, GETATTR with major/minor devices of 0 and file descriptor 22 is issued, then you get permission denied on just the getattr, so the OS isn't getting as far as failing at the chown (or this happened after the chown? Incomplete trace, can't tell.) -Phil -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/
