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On нд, 2004-10-03 at 10:07, Rumen Yotov wrote: |
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> Hi, |
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> Usually i use Gnome, but also have QT, arts and sometimes kdelibs |
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> installed. |
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> But when emerging arts-1.3.0 grsec2 breaks the process. Disabling grsec2 |
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> (in /etc/init.d) does nothing as it seems this comes from grsec2-code in |
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> the kernel itself. |
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> here is the dmesg: |
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> ...SKIP...- part1 before disabling grsec2 |
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> grsec: attempted resource overstep by requesting 1024 for RLIMIT_NOFILE |
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> against limit 1024 by /usr/bin/postgres[postmaster:28855] uid/euid:70/70 |
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> gid/egid:70/70, parent /sbin/init[init:1] uid/euid:0/0 gid/egid:0/0 |
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> ...SKIP... - part2 after disabling grsec2 |
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> grsec: attempted resource overstep by requesting 4096 for RLIMIT_CORE |
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> against limit 0 by |
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> /var/tmp/portage/arts-1.3.0/work/arts-1.3.0/mcopidl/.libs/lt-mcopidl[lt-mcopidl:4517] uid/euid:0/0 gid/egid:0/0, parent /usr/bin/make[make:4516] uid/euid:0/0 gid/egid:0/0 |
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> grsec: attempted resource overstep by requesting 4096 for RLIMIT_CORE |
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> against limit 0 by |
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> /var/tmp/portage/arts-1.3.0/work/arts-1.3.0/mcopidl/.libs/lt-mcopidl[lt-mcopidl:4526] uid/euid:0/0 gid/egid:0/0, parent /usr/bin/make[make:4516] uid/euid:0/0 gid/egid:0/0 |
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> ...END... |
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> Same in in /var/log/mesages. |
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> One possible solution seems to be: |
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> 1.Disable grsec2 (part or all) functionality which is in the kernel |
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> just for the emerge (don't know how yet, i'll check) if possible at all; |
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> 2.Compile a temporary kernel w/o grsec and emerge arts (not good); |
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> 3.Compile new kernel (mm,ck) and use it for the emerge (fairly good as i |
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> may need such a kernel anyway - already had such but is old, before |
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> changing the mobo). |
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> Just a non-related question: could i use the 'default' spec GCC file |
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> (change it manually) to compile something and after that restore the |
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> default (hardened.spec)? Will this disable hardened-gcc use? Plus |
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> disabling any flags if needed. |
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> Should i file a BUG? |
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> PS: using all ~x86, GCC-3.4.1-r3, quite full grsec2 & PaX. Also could |
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> give more info on this. |
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> Thanks |
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> Rumen |
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> |
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Hi again, |
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As i've written this it seems my primary intention is just to get arts, |
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but not i'm more worried why grsec stopping it (there is a reason for |
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this i think) and if i should *disable* grsec2 at all to overcome this |
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'BUG'. |
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Thanks |
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Rumen |