Buildresult: powerpc-next/mpc85xx_defconfig+KVM/powerpc-gcc9 built on Feb 12 2021, 03:33

kisskb

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Status:	OK
Date/Time:	Feb 12 2021, 03:33
Duration:	0:01:47.552911
Builder:	ka4
Revision:	selftests/powerpc: Test for spurious kernel memory faults on radix (`b7a2d47af3a0d58527e3a53ab85f597cd495b7ce)`
Target:	powerpc-next/mpc85xx_defconfig+KVM/powerpc-gcc9
Branch:	powerpc-next
Compiler:	powerpc-gcc9 (powerpc64-linux-gcc (GCC) 9.2.0 / GNU ld (GNU Binutils) 2.32)
Config:	mpc85xx_defconfig+KVM (download)
Log:	Download original Possible warnings (5) .config:4185:warning: override: reassigning to symbol PPC_E500MC .config:4186:warning: override: reassigning to symbol VIRTUALIZATION include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) Full Log # git rev-parse -q --verify b7a2d47af3a0d58527e3a53ab85f597cd495b7ce^{commit} b7a2d47af3a0d58527e3a53ab85f597cd495b7ce already have revision, skipping fetch # git checkout -q -f -B kisskb b7a2d47af3a0d58527e3a53ab85f597cd495b7ce # git clean -qxdf # < git log -1 # commit b7a2d47af3a0d58527e3a53ab85f597cd495b7ce # Author: Jordan Niethe <jniethe5@gmail.com> # Date: Mon Feb 8 14:29:57 2021 +1100 # # selftests/powerpc: Test for spurious kernel memory faults on radix # # Previously when mapping kernel memory on radix, no ptesync was # included which would periodically lead to unhandled spurious faults. # Mapping kernel memory is used when code patching with Strict RWX # enabled. As suggested by Chris Riedl, turning ftrace on and off does a # large amount of code patching so is a convenient way to see this kind # of fault. # # Add a selftest to try and trigger this kind of a spurious fault. It # tests for 30 seconds which is usually long enough for the issue to # show up. # # Signed-off-by: Jordan Niethe <jniethe5@gmail.com> # [mpe: Rename it to better reflect what it does, rather than the symptom] # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20210208032957.1232102-2-jniethe5@gmail.com # < /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 b7a2d47af3a0d58527e3a53ab85f597cd495b7ce # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # Added to kconfig CONFIG_PPC_E500MC=y # Added to kconfig CONFIG_VIRTUALIZATION=y # Added to kconfig CONFIG_KVM_E500MC=y # Added to kconfig # < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_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/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4185:warning: override: reassigning to symbol PPC_E500MC .config:4186:warning: override: reassigning to symbol VIRTUALIZATION # make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- In file included from /kisskb/src/include/linux/kernel.h:10, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 22 \| #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) \| ^ /kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely' 78 \| # define unlikely(x) __builtin_expect(!!(x), 0) \| ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' 139 \| if (IS_ERR_VALUE(fep->ring_mem_addr)) \| ^~~~~~~~~~~~ /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf38d10) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) INFO: Uncompressed kernel (size 0xf285e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x1000000) Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7024771 Bytes = 6860.13 KiB = 6.70 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057316 Bytes = 6891.91 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7056851 Bytes = 6891.46 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057701 Bytes = 6892.29 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057314 Bytes = 6891.91 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7060796 Bytes = 6895.31 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057840 Bytes = 6892.42 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057705 Bytes = 6892.29 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057172 Bytes = 6891.77 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057779 Bytes = 6892.36 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057359 Bytes = 6891.95 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7060920 Bytes = 6895.43 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7057934 Bytes = 6892.51 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 0100031c Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7059620 Bytes = 6894.16 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058986 Bytes = 6893.54 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Image Name: Linux-5.11.0-rc2-gb7a2d47af3a0 Created: Fri Feb 12 03:35:27 2021 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 7058499 Bytes = 6893.07 KiB = 6.73 MiB Load Address: 01000000 Entry Point: 010002cc Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_defconfig+KVM_powerpc-gcc9 # Build took: 0:01:47.552911

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