Buildresult: linus/rpc_defconfig/arm-gcc4.9 built on May 2 2021, 13:51

kisskb

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Status:	Failed
Date/Time:	May 2 2021, 13:51
Duration:	0:00:43.699639
Builder:	blade4b
Revision:	Merge tag 'landlock_v34' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security (`17ae69aba89dbfa2139b7f8024b757ab3cc42f59)`
Target:	linus/rpc_defconfig/arm-gcc4.9
Branch:	linus
Compiler:	arm-gcc4.9 (arm-linux-gnueabi-gcc (GCC) 4.9.4 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	rpc_defconfig (download)
Log:	Download original Possible errors drivers/tty/vt/vt_ioctl.c:919:1: internal compiler error: Max. number of generated reload insns per insn is achieved (90) make[4]: * [scripts/Makefile.build:272: drivers/tty/vt/vt_ioctl.o] Error 1 make[3]: * [scripts/Makefile.build:515: drivers/tty/vt] Error 2 make[2]: * [scripts/Makefile.build:515: drivers/tty] Error 2 make[1]: * [Makefile:1855: drivers] Error 2 fs/fat/dir.c:759:43: internal compiler error: Max. number of generated reload insns per insn is achieved (90) make[3]: * [scripts/Makefile.build:272: fs/fat/dir.o] Error 1 make[2]: * [scripts/Makefile.build:515: fs/fat] Error 2 make[1]: * [Makefile:1855: fs] Error 2 make: * [Makefile:215: __sub-make] Error 2 No warnings found in log. Full Log # git rev-parse -q --verify 17ae69aba89dbfa2139b7f8024b757ab3cc42f59^{commit} 17ae69aba89dbfa2139b7f8024b757ab3cc42f59 already have revision, skipping fetch # 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-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version # < git log --format=%s --max-count=1 17ae69aba89dbfa2139b7f8024b757ab3cc42f59 # < make -s -j 24 ARCH=arm O=/kisskb/build/linus_rpc_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi- rpc_defconfig # < make -s -j 24 ARCH=arm O=/kisskb/build/linus_rpc_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi- help # make -s -j 24 ARCH=arm O=/kisskb/build/linus_rpc_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi- olddefconfig # make -s -j 24 ARCH=arm O=/kisskb/build/linus_rpc_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi- /kisskb/src/drivers/tty/vt/vt_ioctl.c: In function 'vt_ioctl': /kisskb/src/drivers/tty/vt/vt_ioctl.c:919:1: internal compiler error: Max. number of generated reload insns per insn is achieved (90) } ^ Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[4]: * [/kisskb/src/scripts/Makefile.build:272: drivers/tty/vt/vt_ioctl.o] Error 1 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:515: drivers/tty/vt] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:515: drivers/tty] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1855: drivers] Error 2 make[1]: *** Waiting for unfinished jobs.... /kisskb/src/fs/fat/dir.c: In function 'fat_ioctl_filldir': /kisskb/src/fs/fat/dir.c:759:43: internal compiler error: Max. number of generated reload insns per insn is achieved (90) FAT_IOCTL_FILLDIR_FUNC(fat_ioctl_filldir, __fat_dirent) ^ /kisskb/src/fs/fat/dir.c:714:9: note: in definition of macro 'FAT_IOCTL_FILLDIR_FUNC' struct dirent_type __user d2 = d1 + 1; \ ^ Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. make[3]: [/kisskb/src/scripts/Makefile.build:272: fs/fat/dir.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:515: fs/fat] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1855: fs] Error 2 make: *** [Makefile:215: __sub-make] Error 2 Command 'make -s -j 24 ARCH=arm O=/kisskb/build/linus_rpc_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_rpc_defconfig_arm-gcc4.9 # Build took: 0:00:43.699639

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