When attempting to use the command: tcprules /etc/tcprules.d/tcp.qmail-smtp.cdb /etc/tcprules.d/.tcp.qmail-smtp.tmp </etc/tcprules.d/tcp.qmail-smtp Where the file tcp.qmail-smtp is something like: 1.2.3.4:allow,RELAYCLIENT="",RBLSMTPD="" 127.0.0.1:allow,RELAYCLIENT="",RBLSMTPD="" :allow causes tcprules to cease responding, with >99% CPU usage. NB. There is a space on the third line (the empty line) of that file. Without the space (or the line), it works fine. Removing the new line after the space also causes it to run correctly (ie.: 1.2.3.4:allow,RELAYCLIENT="",RBLSMTPD="" 127.0.0.1:allow,RELAYCLIENT="",RBLSMTPD="" {SPACE}:allow ), as does removing the line entirely. I'd believe this was a syntax error if it didn't use cpu. This has apparently happened on other systems, with other plausible explinations: http://bugs.gentoo.org/show_bug.cgi?id=89442 Reproducible: Always Steps to Reproduce: 1. Get the system in a ready state by emerging qmail, and any dependencies for tcprules. 2. Make the contents of /etc/tcprules.d/tcp.qmail-smtp 1.2.3.4:allow,RELAYCLIENT="",RBLSMTPD="" 127.0.0.1:allow,RELAYCLIENT="",RBLSMTPD="" <--- NB: There's a space there. :allow 3. Run the command 'tcprules /etc/tcprules.d/tcp.qmail-smtp.cdb /etc/tcprules.d/.tcp.qmail-smtp.tmp </etc/tcprules.d/tcp.qmail-smtp'. 4. Examine top. Actual Results: 'top' reported that tcprules was using all of the cpu, and tcprules stopped accepting input. Expected Results: Run as it would have without the space present. > emerge info Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.3.2, glibc-2.3.2-r9, 2.6.9- bytemark-uml-20041208-1-bytemark-uml-20041207-1 i686) ================================================================= System uname: 2.6.9-bytemark-uml-20041208-1-bytemark-uml-20041207-1 i686 UML Gentoo Base System version 1.4.10 Python: dev-lang/python-2.3.3-r1 [2.3.3 (#1, Jun 2 2004, 12:19:50 )] distcc 2.16 i686-pc-linux-gnu (protocols 1 and 2) (default port 3632) [enabled] dev-lang/python: 2.3.3-r1 sys-devel/autoconf: 2.59-r6, 2.13 sys-devel/automake: 1.7.9-r1, 1.8.5-r3, 1.5, 1.4_p6, 1.6.3, 1.9.4 sys-devel/binutils: 2.14.90.0.8-r1 sys-devel/libtool: 1.4.3-r4, 1.5.10-r4 virtual/os-headers: 2.4.21-r1 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/ config /var/bind /var/qmail/alias /var/qmail/control /var/vpopmail/domains /var/ vpopmail/etc" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-O2 -march=pentium4 -fomit-frame-pointer" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distcc distlocks sandbox sfperms" GENTOO_MIRRORS="http://mirror.bytemark.co.uk/gentoo-distfiles" MAKEOPTS=" -j8" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" SYNC="rsync://mirror.bytemark.co.uk/gentoo" USE="x86 alsa apm arts authdaemond avi berkdb bitmap-fonts crypt cups emboss encode foomaticdb fortran gdbm gif gpm gtk2 imlib ipv6 jpeg libg++ libwww mad maildir mikmod motif mp3 mpeg mysql ncurses nls oggvorbis pam pdflib perl png python quicktime readline ruby slang spell ssl svga tcpd tiff truetype truetype- fonts type1-fonts valias vhosts xml2 xmms xv zlib" Unset: ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS, PORTDIR_OVERLAY
*** Bug 97772 has been marked as a duplicate of this bug. ***
patches to fix tcprules welcome
*** Bug 89442 has been marked as a duplicate of this bug. ***
Created attachment 68205 [details, diff] Patch for tcprules.c I've attached a small patch for tcprules.c. Can you please test this patch before we add it to portage?
thank you, this patch helped me on AMD64 - no more freezing, program worked to make tcprules.smtp.cdb
I'll add the patch to the ebuild in the next days. Thanks for testing.
Sorry for the delay, ucspi-tcp-0.88-r13 is now in CVS. Can you test it, please?
No response, closing.