Your message dated Fri, 12 Oct 2007 14:32:02 +0000 with message-id <[EMAIL PROTECTED]> and subject line Bug#446351: fixed in fakeroot 1.8.2 has caused the attached Bug report to be marked as done.
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--- Begin Message ---Package: fakeroot Version: 1.7.1ubuntu1 Severity: important --- Please enter the report below this line. --- This is related to #381016, but different. This may or may not be the root cause of #444446. When fakeroot terminates, a signal is sent to the faked process which tells it to exit after processing all pending messages. Unfortunately some write messages may still be pending in the kernel buffers at this time, regardless of the communications style (TCP or SysV IPC). Here is a script that demonstrates the problem: for i in `seq 1 100`; do rm -f fakeroot.state 2>/dev/null fakeroot -s fakeroot.state mknod null c 1 3 sleep 1 fakeroot -i fakeroot.state -s fakeroot.state ls -l null done The output on my system is: -rw-r--r-- 1 root root 0 2007-10-12 13:19 null -rw-r--r-- 1 root root 0 2007-10-12 13:19 null -rw-r--r-- 1 root root 0 2007-10-12 13:19 null -rw-r--r-- 1 root root 0 2007-10-12 13:19 null meaning that the mknod command doesn't make it to the save file, in time, despite the sleep 1 (the latter being there to discriminate from another race condition, see bug #381016). To fix that one only needs to issue a single synchronous command that talks to faked, such as "ls -l /", before sending the signal. A combined fix to #381016 and this bug is to replace the line trap "kill -s TERM $PID ; wait $PID >/dev/null 2>&1" EXIT INT with trap 'FAKEROOTKEY=$FAKEROOTKEY LD_LIBRARY_PATH="$PATHS" LD_PRELOAD="$LIB" /bin/ls -l / > /dev/null; while kill -s TERM $PID 2>/dev/null; do sleep 0; done' EXIT INT This could certainly use some refactoring :-) but now fakeroot -s works properly. Fix also tested for fakeroot 1.5.10 btw. --- System information. --- Architecture: i386 Kernel: Linux 2.6.20-16-lowlatency Debian Release: 4.0 500 feisty-updates fr.archive.ubuntu.com 500 feisty-security fr.archive.ubuntu.com 500 feisty-commercial archive.canonical.com 500 feisty-cafuego au.ubuntu.cafuego.net 500 feisty-backports fr.archive.ubuntu.com 500 feisty www.in.fh-merseburg.de 500 feisty fr.packages.medibuntu.org 500 feisty fr.archive.ubuntu.com 500 Seveas mirror2.ubuntulinux.nl 50 gutsy-updates fr.archive.ubuntu.com 50 gutsy-security fr.archive.ubuntu.com 50 gutsy-backports fr.archive.ubuntu.com 50 gutsy fr.archive.ubuntu.com --- Package information. --- Depends (Version) | Installed ==============================-+-================== libc6 (>= 2.5-0ubuntu1) | 2.5-0ubuntu14
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--- Begin Message ---Source: fakeroot Source-Version: 1.8.2 We believe that the bug you reported is fixed in the latest version of fakeroot, which is due to be installed in the Debian FTP archive: fakeroot_1.8.2.dsc to pool/main/f/fakeroot/fakeroot_1.8.2.dsc fakeroot_1.8.2.tar.gz to pool/main/f/fakeroot/fakeroot_1.8.2.tar.gz fakeroot_1.8.2_i386.deb to pool/main/f/fakeroot/fakeroot_1.8.2_i386.deb A summary of the changes between this version and the previous one is attached. Thank you for reporting the bug, which will now be closed. If you have further comments please address them to [EMAIL PROTECTED], and the maintainer will reopen the bug report if appropriate. Debian distribution maintenance software pp. Clint Adams <[EMAIL PROTECTED]> (supplier of updated fakeroot package) (This message was generated automatically at their request; if you believe that there is a problem with it please contact the archive administrators by mailing [EMAIL PROTECTED]) -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Format: 1.7 Date: Fri, 12 Oct 2007 10:09:48 -0400 Source: fakeroot Binary: fakeroot Architecture: source i386 Version: 1.8.2 Distribution: unstable Urgency: low Maintainer: Clint Adams <[EMAIL PROTECTED]> Changed-By: Clint Adams <[EMAIL PROTECTED]> Description: fakeroot - Gives a fake root environment Closes: 381016 446351 Changes: fakeroot (1.8.2) unstable; urgency=low . * Apply fix from Dominique Quatravaux to avoid race condition with save files. closes: #446351, #381016. Files: 39870acba9a2d4adf803179f02ee8b14 623 utils optional fakeroot_1.8.2.dsc 782a1b78dca79da13e2f0e3f566ed06d 397350 utils optional fakeroot_1.8.2.tar.gz 870f887c6ed05392f92964d16d7598d4 110198 utils optional fakeroot_1.8.2_i386.deb -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Debian! iD8DBQFHD4L45m0u66uWM3ARAv/hAJ0X0Mx7E2xzKQ/Jecc/km/3dm0cSACg32KH gf81svus5nUyOUnX8odw+aY= =TajT -----END PGP SIGNATURE-----
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