Buildresult: linus/ppc64le_defconfig+NO_KVM/powerpc-gcc13 built on Apr 12, 04:56

kisskb

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Status:	OK
Date/Time:	Apr 12, 04:56
Duration:	0:03:54.491978
Builder:	ka7
Revision:	Merge tag 'probes-fixes-v6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace (`e8c39d0f57f358950356a8e44ee5159f57f86ec5)`
Target:	linus/ppc64le_defconfig+NO_KVM/powerpc-gcc13
Branch:	linus
Compiler:	powerpc-gcc13 (powerpc64-linux-gcc (GCC) 13.1.0 / GNU ld (GNU Binutils) 2.40)
Config:	ppc64le_defconfig+NO_KVM (download)
Log:	Download original No warnings found in log. Full Log # git rev-parse -q --verify e8c39d0f57f358950356a8e44ee5159f57f86ec5^{commit} e8c39d0f57f358950356a8e44ee5159f57f86ec5 already have revision, skipping fetch # git checkout -q -f -B kisskb e8c39d0f57f358950356a8e44ee5159f57f86ec5 # git clean -qxdf # < git log -1 # commit e8c39d0f57f358950356a8e44ee5159f57f86ec5 # Merge: 03a55b63919f 325f3fb551f8 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Wed Apr 10 19:48:05 2024 -0700 # # Merge tag 'probes-fixes-v6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace # # Pull probes fixes from Masami Hiramatsu: # "Fix possible use-after-free issue on kprobe registration. # # check_kprobe_address_safe() uses `is_module_text_address()` and # `__module_text_address()` separately. # # As a result, if the probed address is in a module that is being # unloaded, the first `is_module_text_address()` might return true but # then the `__module_text_address()` call might return NULL if the # module has been unloaded between the two. # # The result is that kprobe believes the probe is on the kernel text, # and skips getting a module reference. In this case, when it arms a # breakpoint on the probe address, it may cause a use-after-free. # # To fix this issue, only use `__module_text_address()` once and get a # reference to the module then. If it fails, reject the probe" # # * tag 'probes-fixes-v6.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: # kprobes: Fix possible use-after-free issue on kprobe registration # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 e8c39d0f57f358950356a8e44ee5159f57f86ec5 # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc64le_defconfig Using /kisskb/src/arch/powerpc/configs/ppc64_defconfig as base Merging /kisskb/src/arch/powerpc/configs/le.config # # merged configuration written to .config (needs make) # # Added to kconfig CONFIG_KVM_BOOK3S_64=n # Added to kconfig CONFIG_KVM=n # < make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 32 ARCH=powerpc O=/kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- Completed OK # rm -rf /kisskb/build/linus_ppc64le_defconfig+NO_KVM_powerpc-gcc13 # Build took: 0:03:54.491978

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