Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc8 built on May 14 2022, 12:03

kisskb

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Status:	OK
Date/Time:	May 14 2022, 12:03
Duration:	0:01:57.695358
Builder:	ka7
Revision:	Merge tag 'drm-fixes-2022-05-14' of git://anongit.freedesktop.org/drm/drm (`ec7f49619d8ee13e108740c82f942cd401b989e9)`
Target:	linus-rand/x86_64-randconfig/x86_64-gcc8
Branch:	linus-rand
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.5.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	randconfig (download)
Log:	Download original Possible warnings (11) .config:4017:warning: override: reassigning to symbol STANDALONE .config:4020:warning: override: reassigning to symbol GCC_PLUGINS .config:4024:warning: override: reassigning to symbol BPF_PRELOAD vmlinux.o: warning: objtool: ibt_selftest()+0x14: sibling call from callable instruction with modified stack frame vmlinux.o: warning: objtool: __fentry__()+0x8c: call without frame pointer save/setup vmlinux.o: warning: objtool: __sev_es_nmi_complete()+0x92: call to __phys_addr_nodebug() leaves .noinstr.text section vmlinux.o: warning: objtool: enter_from_user_mode()+0x58: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: syscall_enter_from_user_mode()+0x5d: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: syscall_enter_from_user_mode_prepare()+0x58: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: irqentry_enter_from_user_mode()+0x58: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: ibt_selftest()+0x1e: return with modified stack frame Full Log # git rev-parse -q --verify ec7f49619d8ee13e108740c82f942cd401b989e9^{commit} ec7f49619d8ee13e108740c82f942cd401b989e9 already have revision, skipping fetch # git checkout -q -f -B kisskb ec7f49619d8ee13e108740c82f942cd401b989e9 # git clean -qxdf # < git log -1 # commit ec7f49619d8ee13e108740c82f942cd401b989e9 # Merge: d928e8f3af38 eb7bac3973d2 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Fri May 13 16:20:25 2022 -0700 # # Merge tag 'drm-fixes-2022-05-14' of git://anongit.freedesktop.org/drm/drm # # Pull more drm fixes from Dave Airlie: # "Turns out I was right, some fixes hadn't made it to me yet. The vmwgfx # ones also popped up later, but all seem like bad enough things to fix. # The dma-buf, vc4 and nouveau ones are all pretty small. # # The fbdev fixes are a bit more complicated: a fix to cleanup fbdev # devices properly, uncovered some use-after-free bugs in existing # drivers. Then the fix for those bugs wasn't correct. This reverts that # fix, and puts the proper fixes in place in the drivers to avoid the # use-after-frees. # # This has had a fair number of eyes on it at this stage, and I'm # confident enough that it puts things in the right place, and is less # dangerous than reverting our way out of the initial change at this # stage. # # fbdev: # - revert NULL deref fix that turned into a use-after-free # - prevent use-after-free in fbdev # - efifb/simplefb/vesafb: fix cleanup paths to avoid use-after-frees # # dma-buf: # - fix panic in stats setup # # vc4: # - fix hdmi build # # nouveau: # - tegra iommu present fix # - fix leak in backlight name # # vmwgfx: # - Black screen due to fences using FIFO checks on SVGA3 # - Random black screens on boot due to uninitialized drm_mode_fb_cmd2 # - Hangs on SVGA3 due to command buffers being used with gbobjects" # # * tag 'drm-fixes-2022-05-14' of git://anongit.freedesktop.org/drm/drm: # drm/vmwgfx: Disable command buffers on svga3 without gbobjects # drm/vmwgfx: Initialize drm_mode_fb_cmd2 # drm/vmwgfx: Fix fencing on SVGAv3 # drm/vc4: hdmi: Fix build error for implicit function declaration # dma-buf: call dma_buf_stats_setup after dmabuf is in valid list # fbdev: efifb: Fix a use-after-free due early fb_info cleanup # drm/nouveau: Fix a potential theorical leak in nouveau_get_backlight_name() # drm/nouveau/tegra: Stop using iommu_present() # fbdev: vesafb: Cleanup fb_info in .fb_destroy rather than .remove # fbdev: efifb: Cleanup fb_info in .fb_destroy rather than .remove # fbdev: simplefb: Cleanup fb_info in .fb_destroy rather than .remove # fbdev: Prevent possible use-after-free in fb_release() # Revert "fbdev: Make fb_release() return -ENODEV if fbdev was unregistered" # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 ec7f49619d8ee13e108740c82f942cd401b989e9 # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=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_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_BPF_PRELOAD=n # Added to kconfig # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:4017:warning: override: reassigning to symbol STANDALONE .config:4020:warning: override: reassigning to symbol GCC_PLUGINS .config:4024:warning: override: reassigning to symbol BPF_PRELOAD # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/x86_64-linux/bin/x86_64-linux- vmlinux.o: warning: objtool: ibt_selftest()+0x14: sibling call from callable instruction with modified stack frame vmlinux.o: warning: objtool: __fentry__()+0x8c: call without frame pointer save/setup vmlinux.o: warning: objtool: __sev_es_nmi_complete()+0x92: call to __phys_addr_nodebug() leaves .noinstr.text section vmlinux.o: warning: objtool: enter_from_user_mode()+0x58: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: syscall_enter_from_user_mode()+0x5d: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: syscall_enter_from_user_mode_prepare()+0x58: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: irqentry_enter_from_user_mode()+0x58: call to on_thread_stack() leaves .noinstr.text section vmlinux.o: warning: objtool: ibt_selftest()+0x1e: return with modified stack frame Completed OK # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 # Build took: 0:01:57.695358

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