Buildresult: linus/x86_64-allmodconfig/x86_64-gcc11 built on Jan 17 2022, 08:10

kisskb

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Status:	OK
Date/Time:	Jan 17 2022, 08:10
Duration:	0:33:16.888480
Builder:	ka1
Revision:	Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm (`79e06c4c4950be2abd8ca5d2428a8c915aa62c24)`
Target:	linus/x86_64-allmodconfig/x86_64-gcc11
Branch:	linus
Compiler:	x86_64-gcc11 (x86_64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	allmodconfig (download)
Log:	Download original Possible warnings (14) vmlinux.o: warning: objtool: __do_fast_syscall_32()+0xa: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: do_syscall_64()+0x9: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: do_int80_syscall_32()+0x9: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: exc_general_protection()+0x22: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: fixup_bad_iret()+0x20: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_start()+0x5c: call to __kasan_check_write() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_gather_info()+0x5f: call to v8086_mode.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_read_aux()+0x8a: call to mca_msr_reg() leaves .noinstr.text section vmlinux.o: warning: objtool: do_machine_check()+0x27: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_severity_amd.constprop.0()+0xca: call to mce_severity_amd_smca() leaves .noinstr.text section vmlinux.o: warning: objtool: .text+0x532ae: call to stackleak_erase() leaves .noinstr.text section vmlinux.o: warning: objtool: .entry.text+0x143: call to stackleak_erase() leaves .noinstr.text section vmlinux.o: warning: objtool: .entry.text+0x10eb: call to stackleak_erase() leaves .noinstr.text section vmlinux.o: warning: objtool: .entry.text+0x17f9: call to stackleak_erase() leaves .noinstr.text section Full Log # git rev-parse -q --verify 79e06c4c4950be2abd8ca5d2428a8c915aa62c24^{commit} 79e06c4c4950be2abd8ca5d2428a8c915aa62c24 already have revision, skipping fetch # git checkout -q -f -B kisskb 79e06c4c4950be2abd8ca5d2428a8c915aa62c24 # git clean -qxdf # < git log -1 # commit 79e06c4c4950be2abd8ca5d2428a8c915aa62c24 # Merge: cb3f09f9afe5 c862dcd19975 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Jan 16 16:15:14 2022 +0200 # # Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm # # Pull kvm updates from Paolo Bonzini: # "RISCV: # # - Use common KVM implementation of MMU memory caches # # - SBI v0.2 support for Guest # # - Initial KVM selftests support # # - Fix to avoid spurious virtual interrupts after clearing hideleg CSR # # - Update email address for Anup and Atish # # ARM: # # - Simplification of the 'vcpu first run' by integrating it into KVM's # 'pid change' flow # # - Refactoring of the FP and SVE state tracking, also leading to a # simpler state and less shared data between EL1 and EL2 in the nVHE # case # # - Tidy up the header file usage for the nvhe hyp object # # - New HYP unsharing mechanism, finally allowing pages to be unmapped # from the Stage-1 EL2 page-tables # # - Various pKVM cleanups around refcounting and sharing # # - A couple of vgic fixes for bugs that would trigger once the vcpu # xarray rework is merged, but not sooner # # - Add minimal support for ARMv8.7's PMU extension # # - Rework kvm_pgtable initialisation ahead of the NV work # # - New selftest for IRQ injection # # - Teach selftests about the lack of default IPA space and page sizes # # - Expand sysreg selftest to deal with Pointer Authentication # # - The usual bunch of cleanups and doc update # # s390: # # - fix sigp sense/start/stop/inconsistency # # - cleanups # # x86: # # - Clean up some function prototypes more # # - improved gfn_to_pfn_cache with proper invalidation, used by Xen # emulation # # - add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery # # - completely remove potential TOC/TOU races in nested SVM consistency # checks # # - update some PMCs on emulated instructions # # - Intel AMX support (joint work between Thomas and Intel) # # - large MMU cleanups # # - module parameter to disable PMU virtualization # # - cleanup register cache # # - first part of halt handling cleanups # # - Hyper-V enlightened MSR bitmap support for nested hypervisors # # Generic: # # - clean up Makefiles # # - introduce CONFIG_HAVE_KVM_DIRTY_RING # # - optimize memslot lookup using a tree # # - optimize vCPU array usage by converting to xarray" # # * tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (268 commits) # x86/fpu: Fix inline prefix warnings # selftest: kvm: Add amx selftest # selftest: kvm: Move struct kvm_x86_state to header # selftest: kvm: Reorder vcpu_load_state steps for AMX # kvm: x86: Disable interception for IA32_XFD on demand # x86/fpu: Provide fpu_sync_guest_vmexit_xfd_state() # kvm: selftests: Add support for KVM_CAP_XSAVE2 # kvm: x86: Add support for getting/setting expanded xstate buffer # x86/fpu: Add uabi_size to guest_fpu # kvm: x86: Add CPUID support for Intel AMX # kvm: x86: Add XCR0 support for Intel AMX # kvm: x86: Disable RDMSR interception of IA32_XFD_ERR # kvm: x86: Emulate IA32_XFD_ERR for guest # kvm: x86: Intercept #NM for saving IA32_XFD_ERR # x86/fpu: Prepare xfd_err in struct fpu_guest # kvm: x86: Add emulation for IA32_XFD # x86/fpu: Provide fpu_update_guest_xfd() for IA32_XFD emulation # kvm: x86: Enable dynamic xfeatures at KVM_SET_CPUID2 # x86/fpu: Provide fpu_enable_guest_xfd_features() for KVM # x86/fpu: Add guest support to xfd_enable_feature() # ... # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 79e06c4c4950be2abd8ca5d2428a8c915aa62c24 # < make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig # make -s -j 48 ARCH=x86 O=/kisskb/build/linus_x86-allmodconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- vmlinux.o: warning: objtool: __do_fast_syscall_32()+0xa: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: do_syscall_64()+0x9: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: do_int80_syscall_32()+0x9: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: exc_general_protection()+0x22: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: fixup_bad_iret()+0x20: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_start()+0x5c: call to __kasan_check_write() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_gather_info()+0x5f: call to v8086_mode.constprop.0() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_read_aux()+0x8a: call to mca_msr_reg() leaves .noinstr.text section vmlinux.o: warning: objtool: do_machine_check()+0x27: call to stackleak_track_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: mce_severity_amd.constprop.0()+0xca: call to mce_severity_amd_smca() leaves .noinstr.text section vmlinux.o: warning: objtool: .text+0x532ae: call to stackleak_erase() leaves .noinstr.text section vmlinux.o: warning: objtool: .entry.text+0x143: call to stackleak_erase() leaves .noinstr.text section vmlinux.o: warning: objtool: .entry.text+0x10eb: call to stackleak_erase() leaves .noinstr.text section vmlinux.o: warning: objtool: .entry.text+0x17f9: call to stackleak_erase() leaves .noinstr.text section Completed OK # rm -rf /kisskb/build/linus_x86-allmodconfig_x86_64-gcc11 # Build took: 0:33:16.888480

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