Package: nfs-kernel-server Version: 1:1.1.0-11 Severity: serious --- Please enter the report below this line. --- When a client attempts to read a bind-mounted proc directory from the server, the server never responds. Found this with wireshark and narrowed down to a simple test. Other bind-mounts seem to be unaffected (tested with lvm volumes)
server ------ mkdir -p /test/proc mount -o bind /proc /test/proc echo '/test 10.0.0.0/16(rw,no_root_squash,async,no_subtree_check)' >> /etc/exports exportfs -a client ------ mkdir /test mount server:/test /test /bin/ls /test # <---- works /bin/ls /test/proc # <---- hangs The problem goes away if I directly mount proc on /test/proc instead of using a bind-mount. --- System information. --- Architecture: i386 Kernel: Linux 2.6.21-2-686 Debian Release: lenny/sid 650 testing security.debian.org 650 testing ftp.us.debian.org 650 testing debian-multimedia.fx-services.com 600 unstable debian-multimedia.fx-services.com 1002 unstable n01se.net --- Package information. --- Depends (Version) | Installed ======================================================-+-===================================== nfs-common (>= 1:1.0.8-1) | 1:1.1.0-11 ucf | 3.001 lsb-base (>= 1.3-9ubuntu3) | 3.1-23.1 libblkid1 (>= 1.39-1) | 1.39+1.40-WIP-2006.11.14+dfsg-2 libc6 (>= 2.5-5) | 2.6-2 libcomerr2 (>= 1.33-3) | 1.39+1.40-WIP-2006.11.14+dfsg-2 libgssapi2 | 0.11-1 libkrb53 (>= 1.6.dfsg.1) | 1.6.dfsg.1-6 libnfsidmap2 | 0.19-0+b1 librpcsecgss3 | 0.14-2 libwrap0 | 7.6.dbs-13 libblkid1 (>= 1.39+1.40-WIP-2006.11.14+dfsg-2) | 1.39+1.40-WIP-2006.11.14+dfsg-2 -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
