Buildresult: linus-rand/powerpc-randconfig/powerpc-gcc9 built on May 2 2021, 12:30

kisskb

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Status:	OK
Date/Time:	May 2 2021, 12:30
Duration:	0:03:26.416715
Builder:	ka4
Revision:	Merge tag 'landlock_v34' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security (`17ae69aba89dbfa2139b7f8024b757ab3cc42f59)`
Target:	linus-rand/powerpc-randconfig/powerpc-gcc9
Branch:	linus-rand
Compiler:	powerpc-gcc9 (powerpc64-linux-gcc (GCC) 9.2.0 / GNU ld (GNU Binutils) 2.32)
Config:	randconfig (download)
Log:	Download original Possible warnings (5) warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. .config:5347:warning: override: reassigning to symbol PPC64 .config:5350:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5355:warning: override: reassigning to symbol UBSAN Full Log # git rev-parse -q --verify 17ae69aba89dbfa2139b7f8024b757ab3cc42f59^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify 17ae69aba89dbfa2139b7f8024b757ab3cc42f59^{commit} 17ae69aba89dbfa2139b7f8024b757ab3cc42f59 # git checkout -q -f -B kisskb 17ae69aba89dbfa2139b7f8024b757ab3cc42f59 # git clean -qxdf # < git log -1 # commit 17ae69aba89dbfa2139b7f8024b757ab3cc42f59 # Merge: e6f0bf09f066 3532b0b4352c # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sat May 1 18:50:44 2021 -0700 # # Merge tag 'landlock_v34' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security # # Pull Landlock LSM from James Morris: # "Add Landlock, a new LSM from Mickaël Salaün. # # Briefly, Landlock provides for unprivileged application sandboxing. # # From Mickaël's cover letter: # "The goal of Landlock is to enable to restrict ambient rights (e.g. # global filesystem access) for a set of processes. Because Landlock # is a stackable LSM [1], it makes possible to create safe security # sandboxes as new security layers in addition to the existing # system-wide access-controls. This kind of sandbox is expected to # help mitigate the security impact of bugs or unexpected/malicious # behaviors in user-space applications. Landlock empowers any # process, including unprivileged ones, to securely restrict # themselves. # # Landlock is inspired by seccomp-bpf but instead of filtering # syscalls and their raw arguments, a Landlock rule can restrict the # use of kernel objects like file hierarchies, according to the # kernel semantic. Landlock also takes inspiration from other OS # sandbox mechanisms: XNU Sandbox, FreeBSD Capsicum or OpenBSD # Pledge/Unveil. # # In this current form, Landlock misses some access-control features. # This enables to minimize this patch series and ease review. This # series still addresses multiple use cases, especially with the # combined use of seccomp-bpf: applications with built-in sandboxing, # init systems, security sandbox tools and security-oriented APIs [2]" # # The cover letter and v34 posting is here: # # https://lore.kernel.org/linux-security-module/20210422154123.13086-1-mic@digikod.net/ # # See also: # # https://landlock.io/ # # This code has had extensive design discussion and review over several # years" # # Link: https://lore.kernel.org/lkml/50db058a-7dde-441b-a7f9-f6837fe8b69f@schaufler-ca.com/ [1] # Link: https://lore.kernel.org/lkml/f646e1c7-33cf-333f-070c-0a40ad0468cd@digikod.net/ [2] # # * tag 'landlock_v34' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security: # landlock: Enable user space to infer supported features # landlock: Add user and kernel documentation # samples/landlock: Add a sandbox manager example # selftests/landlock: Add user space tests # landlock: Add syscall implementations # arch: Wire up Landlock syscalls # fs,security: Add sb_delete hook # landlock: Support filesystem access-control # LSM: Infrastructure management of the superblock # landlock: Add ptrace restrictions # landlock: Set up the security framework and manage credentials # landlock: Add ruleset and domain management # landlock: Add object management # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 17ae69aba89dbfa2139b7f8024b757ab3cc42f59 # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:5347:warning: override: reassigning to symbol PPC64 .config:5350:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:5355:warning: override: reassigning to symbol UBSAN # make -s -j 120 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 # Build took: 0:03:26.416715

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