Buildresult: linus/mips-allnoconfig/mips-gcc4.6 built on Feb 19 2019, 19:10
kisskb
Revisions
|
Branches
|
Compilers
|
Configs
|
Build Results
|
Build Failures
|
Status:
OK
Date/Time:
Feb 19 2019, 19:10
Duration:
0:00:10.146517
Builder:
ka4
Revision:
exec: load_script: Do not exec truncated interpreter path (
b5372fe5dc84235dbe04998efdede3c4daa866a9)
Target:
linus/mips-allnoconfig/mips-gcc4.6
Branch:
linus
Compiler:
mips-gcc4.6
(mips-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:
allnoconfig
(
download
)
Log:
Download original
Possible warnings (1)
kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
Full Log
# git rev-parse -q --verify b5372fe5dc84235dbe04998efdede3c4daa866a9^{commit} b5372fe5dc84235dbe04998efdede3c4daa866a9 already have revision, skipping fetch # git checkout -q -f -B kisskb b5372fe5dc84235dbe04998efdede3c4daa866a9 # git clean -qxdf # < git log -1 # commit b5372fe5dc84235dbe04998efdede3c4daa866a9 # Author: Kees Cook <keescook@chromium.org> # Date: Mon Feb 18 16:36:48 2019 -0800 # # exec: load_script: Do not exec truncated interpreter path # # Commit 8099b047ecc4 ("exec: load_script: don't blindly truncate # shebang string") was trying to protect against a confused exec of a # truncated interpreter path. However, it was overeager and also refused # to truncate arguments as well, which broke userspace, and it was # reverted. This attempts the protection again, but allows arguments to # remain truncated. In an effort to improve readability, helper functions # and comments have been added. # # Co-developed-by: Linus Torvalds <torvalds@linux-foundation.org> # Signed-off-by: Kees Cook <keescook@chromium.org> # Cc: Andrew Morton <akpm@linux-foundation.org> # Cc: Oleg Nesterov <oleg@redhat.com> # Cc: Samuel Dionne-Riel <samuel@dionne-riel.com> # Cc: Richard Weinberger <richard.weinberger@gmail.com> # Cc: Graham Christensen <graham@grahamc.com> # Cc: Michal Hocko <mhocko@suse.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux-ld --version # < git log --format=%s --max-count=1 b5372fe5dc84235dbe04998efdede3c4daa866a9 # < make -s -j 40 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux- allnoconfig # make -s -j 40 ARCH=mips O=/kisskb/build/linus_mips-allnoconfig_mips CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/mips-linux/bin/mips-linux- /kisskb/src/arch/mips/vdso/Makefile:39: MIPS VDSO requires binutils >= 2.25 /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:186:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] FIT description: Linux 5.0.0-rc7+ Created: Tue Feb 19 19:10:12 2019 Image 0 (kernel@0) Description: Linux 5.0.0-rc7+ Created: Tue Feb 19 19:10:12 2019 Type: Kernel Image Compression: gzip compressed Data Size: 625080 Bytes = 610.43 KiB = 0.60 MiB Architecture: MIPS OS: Linux Load Address: 0x80100000 Entry Point: 0x80216020 Hash algo: sha1 Hash value: 3787b71e56b0979534fe46b36859591b32da9455 Default Configuration: 'conf@default' Configuration 0 (conf@default) Description: Generic Linux kernel Kernel: kernel@0 Completed OK # rm -rf /kisskb/build/linus_mips-allnoconfig_mips # Build took: 0:00:10.146517
© Michael Ellerman 2006-2018.