Public bug reported: Issue spotted on 5.13.0-22-generic and other cloud variants, it's not a regression.
Test build failed with: CLNG-BPF [test_maps] test_xdp_noinline.o CLNG-BPF [test_maps] test_xdp_redirect.o CLNG-BPF [test_maps] test_xdp_vlan.o CLNG-BPF [test_maps] test_xdp_with_cpumap_helpers.o CLNG-BPF [test_maps] test_xdp_with_devmap_helpers.o CLNG-BPF [test_maps] trace_printk.o CLNG-BPF [test_maps] trigger_bench.o CLNG-BPF [test_maps] udp_limit.o CLNG-BPF [test_maps] xdp_dummy.o CLNG-BPF [test_maps] xdp_redirect_map.o CLNG-BPF [test_maps] xdp_tx.o CLNG-BPF [test_maps] xdping_kern.o GEN-SKEL [test_progs] atomic_bounds.skel.h GEN-SKEL [test_progs] atomics.skel.h GEN-SKEL [test_progs] bind4_prog.skel.h GEN-SKEL [test_progs] bind6_prog.skel.h GEN-SKEL [test_progs] bind_perm.skel.h GEN-SKEL [test_progs] bpf_cubic.skel.h make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests' stderr: Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs from latest version at 'include/uapi/linux/netlink.h' Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs from latest version at 'include/uapi/linux/if_link.h' libbpf: elf: skipping unrecognized data section(6) .rodata.str1.1 libbpf: elf: skipping unrecognized data section(6) .rodata.str1.1 libbpf: ELF relo #0 in section #15 has unexpected type 2 in /home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/bpf_cubic.o Error: failed to link '/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/bpf_cubic.o': Unknown error -22 (-22) make[1]: *** [Makefile:456: /home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/bpf_cubic.skel.h] Error 234 make: *** [Makefile:159: all] Error 2 ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: linux-image-5.13.0-22-generic 5.13.0-22.22 ProcVersionSignature: Ubuntu 5.13.0-22.22-generic 5.13.19 Uname: Linux 5.13.0-22-generic x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Dec 14 05:33 seq crw-rw---- 1 root audio 116, 33 Dec 14 05:33 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu71 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CasperMD5CheckResult: unknown CurrentDmesg: Date: Tue Dec 14 06:41:46 2021 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: Dell Inc. PowerEdge R310 PciMultimedia: ProcFB: 0 mgag200drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-22-generic root=UUID=ded56b2d-3057-4d58-a1e5-422853291ffd ro RelatedPackageVersions: linux-restricted-modules-5.13.0-22-generic N/A linux-backports-modules-5.13.0-22-generic N/A linux-firmware 1.201.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/17/2011 dmi.bios.release: 1.8 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.2 dmi.board.name: 05XKKK dmi.board.vendor: Dell Inc. dmi.board.version: A05 dmi.chassis.type: 23 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.2:bd08/17/2011:br1.8:svnDellInc.:pnPowerEdgeR310:pvr:rvnDellInc.:rn05XKKK:rvrA05:cvnDellInc.:ct23:cvr:sku: dmi.product.name: PowerEdge R310 dmi.sys.vendor: Dell Inc. ** Affects: ubuntu-kernel-tests Importance: Undecided Status: New ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: 5.13 amd64 apport-bug impish ubuntu-bpf uec-images ** Tags added: 5.13 ubuntu-bpf ** Also affects: ubuntu-kernel-tests Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1954743 Title: ubuntu_bpf failed to build on Impish (Error: failed to link .../linux/tools/testing/selftests/bpf/bpf_cubic.o': Unknown error -22 Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: New Bug description: Issue spotted on 5.13.0-22-generic and other cloud variants, it's not a regression. Test build failed with: CLNG-BPF [test_maps] test_xdp_noinline.o CLNG-BPF [test_maps] test_xdp_redirect.o CLNG-BPF [test_maps] test_xdp_vlan.o CLNG-BPF [test_maps] test_xdp_with_cpumap_helpers.o CLNG-BPF [test_maps] test_xdp_with_devmap_helpers.o CLNG-BPF [test_maps] trace_printk.o CLNG-BPF [test_maps] trigger_bench.o CLNG-BPF [test_maps] udp_limit.o CLNG-BPF [test_maps] xdp_dummy.o CLNG-BPF [test_maps] xdp_redirect_map.o CLNG-BPF [test_maps] xdp_tx.o CLNG-BPF [test_maps] xdping_kern.o GEN-SKEL [test_progs] atomic_bounds.skel.h GEN-SKEL [test_progs] atomics.skel.h GEN-SKEL [test_progs] bind4_prog.skel.h GEN-SKEL [test_progs] bind6_prog.skel.h GEN-SKEL [test_progs] bind_perm.skel.h GEN-SKEL [test_progs] bpf_cubic.skel.h make[1]: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf' make: Leaving directory '/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests' stderr: Warning: Kernel ABI header at 'tools/include/uapi/linux/netlink.h' differs from latest version at 'include/uapi/linux/netlink.h' Warning: Kernel ABI header at 'tools/include/uapi/linux/if_link.h' differs from latest version at 'include/uapi/linux/if_link.h' libbpf: elf: skipping unrecognized data section(6) .rodata.str1.1 libbpf: elf: skipping unrecognized data section(6) .rodata.str1.1 libbpf: ELF relo #0 in section #15 has unexpected type 2 in /home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/bpf_cubic.o Error: failed to link '/home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/bpf_cubic.o': Unknown error -22 (-22) make[1]: *** [Makefile:456: /home/ubuntu/autotest/client/tmp/ubuntu_bpf/src/linux/tools/testing/selftests/bpf/bpf_cubic.skel.h] Error 234 make: *** [Makefile:159: all] Error 2 ProblemType: Bug DistroRelease: Ubuntu 21.10 Package: linux-image-5.13.0-22-generic 5.13.0-22.22 ProcVersionSignature: Ubuntu 5.13.0-22.22-generic 5.13.19 Uname: Linux 5.13.0-22-generic x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 Dec 14 05:33 seq crw-rw---- 1 root audio 116, 33 Dec 14 05:33 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.20.11-0ubuntu71 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CasperMD5CheckResult: unknown CurrentDmesg: Date: Tue Dec 14 06:41:46 2021 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' MachineType: Dell Inc. PowerEdge R310 PciMultimedia: ProcFB: 0 mgag200drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.13.0-22-generic root=UUID=ded56b2d-3057-4d58-a1e5-422853291ffd ro RelatedPackageVersions: linux-restricted-modules-5.13.0-22-generic N/A linux-backports-modules-5.13.0-22-generic N/A linux-firmware 1.201.1 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/17/2011 dmi.bios.release: 1.8 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.8.2 dmi.board.name: 05XKKK dmi.board.vendor: Dell Inc. dmi.board.version: A05 dmi.chassis.type: 23 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.8.2:bd08/17/2011:br1.8:svnDellInc.:pnPowerEdgeR310:pvr:rvnDellInc.:rn05XKKK:rvrA05:cvnDellInc.:ct23:cvr:sku: dmi.product.name: PowerEdge R310 dmi.sys.vendor: Dell Inc. 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