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Groups > linux.debian.bugs.dist > #844871
| From | "T. Simonaitis" <tomas.simonaitis@gmail.com> |
|---|---|
| Newsgroups | linux.debian.bugs.dist |
| Subject | Bug#872907: iptables: hashlimit, Numerical result out of range |
| Date | 2017-08-22 12:40 +0200 |
| Message-ID | <uheLf-14J-1@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
Package: iptables Version: 1.6.0+snapshot20161117-6 Severity: normal Dear Maintainer, hashlimit module in post 1.6.0-1 versions does not work with a specific hashlimits, tryint to add rule results in error "iptables: Numerical result out of range." tried iptables versions 1.6.0+snapshot20161117-6 and 1.6.0+snapshot20161117-5 with a command: iptables -I INPUT -m hashlimit --hashlimit-above 15/second --hashlimit-mode srcip --hashlimit-name test --hashlimit-htable-max 2097152 --hashlimit-htable-size 2097152 results in error (iptables: Numerical result out of range.) however, versions 1.6.0-1 and below work without error. Example of /proc/net/ipt_hashlimit/test contains 1 11.11.11.11:0->0.0.0.0:0 5116 8524 1704 if on newer versions hashlimit-above is reduced to 5/second, iptables command succeeds, but /proc/net/ipt_hashlimit/test contains large numbers, e.g.: 0 11.11.11.11:0->0.0.0.0:0 109951162777600 109951162777600 0 -- System Information: Debian Release: 9.1 APT prefers stable APT policy: (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.9.44-kvm (SMP w/4 CPU cores) Locale: LANG=lt_LT.UTF-8, LC_CTYPE=lt_LT.UTF-8 (charmap=UTF-8), LANGUAGE=lt_LT.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages iptables depends on: ii libc6 2.24-11+deb9u1 ii libip4tc0 1.6.0+snapshot20161117-6 ii libip6tc0 1.6.0+snapshot20161117-6 ii libiptc0 1.6.0+snapshot20161117-6 ii libnetfilter-conntrack3 1.0.6-2 ii libnfnetlink0 1.0.1-3 ii libxtables12 1.6.0+snapshot20161117-6 iptables recommends no packages. Versions of packages iptables suggests: ii kmod 23-2 -- no debconf information
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Bug#872907: iptables: hashlimit, Numerical result out of range "T. Simonaitis" <tomas.simonaitis@gmail.com> - 2017-08-22 12:40 +0200
Bug#872907: iptables: hashlimit, Numerical result out of range Tomas Simonaitis <tomas.simonaitis@gmail.com> - 2017-08-22 13:10 +0200
Bug#872907: iptables: hashlimit, Numerical result out of range Tomas Simonaitis <tomas.simonaitis@gmail.com> - 2017-08-22 13:50 +0200
Bug#872907: [pkg-netfilter-team] Bug#872907: iptables: hashlimit, Numerical result out of range Arturo Borrero Gonzalez <arturo@debian.org> - 2017-08-22 14:00 +0200
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