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Diffstat (limited to 'hardened/toolchain/branches/pieworld/pieworld.README')
| -rw-r--r-- | hardened/toolchain/branches/pieworld/pieworld.README | 140 |
1 files changed, 70 insertions, 70 deletions
diff --git a/hardened/toolchain/branches/pieworld/pieworld.README b/hardened/toolchain/branches/pieworld/pieworld.README index 7811ba4..ada2e54 100644 --- a/hardened/toolchain/branches/pieworld/pieworld.README +++ b/hardened/toolchain/branches/pieworld/pieworld.README @@ -96,82 +96,82 @@ Investigations 2) glibc-2.5 failures: -For reference, on vanilla x86 the following fail: +For reference, on vanilla x86 the following fail (both in and out of a chroot): + + linuxthreads/posix/annexc + Expected (ignored) http://sourceware.org/ml/libc-hacker/1998-11/msg00207.html linuxthreads/linuxthreads/tst-clock1 + Time between threads is too short - expected 1 sec, got a fraction. linuxthreads/rt/tst-aio9 + Limitation of linuxthreads? (ok on nptl) Hints to that effect http://sourceware.org/ml/libc-ports/2006-08/msg00016.html linuxthreads/rt/tst-aio10 -so are ignored for the purposes of analysing failures on hardened. + Limitation of linuxthreads? (ok on nptl) http://sourceware.org/ml/libc-ports/2006-08/msg00016.html + linuxthreads/elf/check-localplt + bunch of stuff appears, mostly from libpthread.so, that isn't expected + linuxthreads/c++-types-check + pthread_attr_t and pthread_rwlock_t are different from expected. + + ok nptl/posix/annexc + Expected (ignored) http://sourceware.org/ml/libc-hacker/1998-11/msg00207.html + ok nptl/nptl/tst-cancel1 + Requires >=gcc-4.2 http://sourceware.org/ml/libc-alpha/2006-09/msg00039.html + +and on vanilla amd64 (nptlonly) the following fail: + nptl/iconvdata/iconv-test + nptl/malloc/tst-mtrace + nptl/grp/tst_fgetgrent + nptl/posix/tst-nice + nptl/posix/globtest + ok nptl/posix/annexc + nptl/io/ftwtest + ok nptl/nptl/tst-cancel1 + nptl/rt/tst-cpuclock2 -Some of these may be down to being run in a chroot. +so are ignored for the purposes of analysing failures on hardened. Note also - ppc64 and sparc64 can't have linuxthreads as it doesn't compile (some changes that are in for nptl have not been back-ported). -x86 (non-hardened kernel): - -amd64 (non-hardened kernel): - linuxthreads/libio/tst-wmemstream1 - linuxthreads/libio/tst-wmemstream2 - linuxthreads/libio/bug-wmemstream1 - linuxthreads/dlfcn/default - linuxthreads/linuxthreads/tststatic - linuxthreads/linuxthreads/tst-cancel-static - linuxthreads/linuxthreads/tst-stackguard1-static - linuxthreads/elf/tst-tls1 - linuxthreads/elf/tst-tls2 - linuxthreads/elf/tst-tls1-static - linuxthreads/elf/tst-tls2-static - linuxthreads/elf/resolvfail - linuxthreads/elf/constload1 - nptl/libio/tst-wmemstream1 - nptl/libio/tst-wmemstream2 - nptl/libio/bug-wmemstream1 - nptl/dlfcn/default - nptl/nptl/tst-cancel1 - nptl/elf/tst-tls1 - nptl/elf/tst-tls2 - nptl/elf/tst-tls1-static - nptl/elf/tst-tls2-static - nptl/elf/resolvfail - nptl/elf/constload1 - -ppc (luna, hardened): - linuxthreads/dlfcn/default - linuxthreads/linuxthreads/tst-context - linuxthreads/rt/tst-mqueue6 - linuxthreads/rt/tst-mqueue8 - linuxthreads/elf/tst-tls1 - linuxthreads/elf/tst-tls2 - linuxthreads/elf/resolvfail - linuxthreads/elf/constload1 - nptl/dlfcn/default - nptl/nptl/tst-tls2 -PaX nptl/nptl/tst-execstack - nptl/rt/tst-cputimer1 - nptl/elf/tst-tls1 - nptl/elf/tst-tls2 - nptl/elf/resolvfail - nptl/elf/constload1 - -ppc64 (cottonwoord, non-hardened): - nptl/dlfcn/default - nptl/misc/tst-pselect - nptl/nptl/tst-robust7 - nptl/nptl/tst-tls2 - nptl/elf/tst-tls1 - nptl/elf/tst-tls2 - nptl/elf/resolvfail - nptl/elf/constload1 - -sparc64 (bender, non-hardened - linuxthreads not available): - nptl/math/test-fenv - nptl/dlfcn/default - nptl/nptl/tst-eintr1 - nptl/nptl/tst-cancel20 - nptl/nptl/tst-cancelx20 - nptl/elf/tst-tls1 - nptl/elf/tst-tls2 - nptl/elf/resolvfail - nptl/elf/constload1 - +Kernel -> x86 x86h ppc ppch amd64 amd64h sparc sparch ppc64 ppc64h Reason +NPTL Test v (? segfault) +libio/tst-wmemstream1 X (? segfault) +libio/tst-wmemstream2 X (? segfault) +libio/bug-wmemstream1 X (? segfault) +math/test-fenv X (?) +dlfcn/default X X X X (?) +posix/annexc X X X X (expected) +misc/tst-pselect X (?) +nptl/tst-execstack X (PaX) +nptl/tst-cancel1 X (expected) +nptl/rt/tst-cpuclock2 X (?) +nptl/tst-eintr1 X (?) +nptl/tst-cancel20 X (?) +nptl/tst-cancelx20 X (?) +elf/tst-tls1 X X X X (local-exec TLS) +elf/tst-tls2 X X X X (local-exec TLS) +elf/tst-tls1-static X X X X (local-exec TLS) +elf/tst-tls2-static X X X X (local-exec TLS) +elf/resolvfail X X X X (BIND_NOW) +elf/constload1 X X X X (BIND_NOW) +elf/order X X X X (BIND_NOW) +elf/lateglobal X X X X (BIND_NOW) +elf/dblload X X X X (BIND_NOW) +elf/dblunload X X X X (BIND_NOW) +elf/reldep6 X X X X (BIND_NOW) +elf/circleload1 X X X X (BIND_NOW) elf/tst-tls3 X X (?) +elf/tst-tls10 X X X (local-exec TLS) +elf/tst-tls14 X (local-exec TLS) +elf/tst-execstack X (PaX) +elf/tst-execstack-needed X (PaX) +elf//tst-execstack-prog X (PaX) +elf/tst-global1 X X X X (BIND_NOW) +elf/tst-audit2 X X X (local-exec TLS) + +PaX: PaX kernel causes execstack behaviour to fail (a good thing, where PaX is concerned). +BIND_NOW: These tests require that some of their links be -Wl,-z,lazy (perhaps we could add this explicitly) +local-exec TLS: The local-exec TLS model is not compatible with PIC (and PIE) + +posix/annexc is ignored upstream (http://sourceware.org/ml/libc-hacker/1998-11/msg00207.html) + +tst-cancel1 fails on x86/amd64 because support is not in gcc-4.1.1 - gcc-4.2 will fix this (http://sourceware.org/ml/libc-alpha/2006-09/msg00039.html) |