Ubuntu
linux package

ubuntu_kvm_unit_test failed to build on Focal PowerPC

Bug #1879328 reported by Po-Hsu Lin on 2020-05-18

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	ubuntu-kernel-tests	Fix Released	Undecided	Po-Hsu Lin
	linux (Ubuntu)	Invalid	Undecided	Unassigned

Bug Description

Compilation failed with:

ld: ld: powerpc/selftest.elfpowerpc/spapr_hcall.elf: error: PHDR segment not covered by LOAD segment: error: PHDR segment not covered by LOAD segment

Full build log:
$ sudo make -j156 standalone
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.selftest.d -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized -Wignored-qualifiers -Wunused-but-set-parameter -Wmissing-prototypes -Wstrict-prototypes -Werror -fomit-frame-pointer -Wno-frame-address -fno-pic -no-pie -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -mlittle-endian -c -o powerpc/selftest.aux.o /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/selftest.elf\"
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.spapr_hcall.d -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized -Wignored-qualifiers -Wunused-but-set-parameter -Wmissing-prototypes -Wstrict-prototypes -Werror -fomit-frame-pointer -Wno-frame-address -fno-pic -no-pie -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -mlittle-endian -c -o powerpc/spapr_hcall.aux.o /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/spapr_hcall.elf\"
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.rtas.d -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized -Wignored-qualifiers -Wunused-but-set-parameter -Wmissing-prototypes -Wstrict-prototypes -Werror -fomit-frame-pointer -Wno-frame-address -fno-pic -no-pie -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -mlittle-endian -c -o powerpc/rtas.aux.o /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/rtas.elf\"
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.emulator.d -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized -Wignored-qualifiers -Wunused-but-set-parameter -Wmissing-prototypes -Wstrict-prototypes -Werror -fomit-frame-pointer -Wno-frame-address -fno-pic -no-pie -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -mlittle-endian -c -o powerpc/emulator.aux.o /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/emulator.elf\"
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.tm.d -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized -Wignored-qualifiers -Wunused-but-set-parameter -Wmissing-prototypes -Wstrict-prototypes -Werror -fomit-frame-pointer -Wno-frame-address -fno-pic -no-pie -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -mlittle-endian -c -o powerpc/tm.aux.o /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/tm.elf\"
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib -I /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.sprs.d -Wall -Wwrite-strings -Wclobbered -Wempty-body -Wuninitialized -Wignored-qualifiers -Wunused-but-set-parameter -Wmissing-prototypes -Wstrict-prototypes -Werror -fomit-frame-pointer -Wno-frame-address -fno-pic -no-pie -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -mlittle-endian -c -o powerpc/sprs.aux.o /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/sprs.elf\"
ld -EL -nostdlib -pie -n -o powerpc/selftest.elf \
-T /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/selftest.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/selftest.aux.o
ld -EL -nostdlib -pie -n -o powerpc/rtas.elf \
-T /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/rtas.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/rtas.aux.o
ld -EL -nostdlib -pie -n -o powerpc/spapr_hcall.elf \
-T /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/spapr_hcall.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/spapr_hcall.aux.o
ld -EL -nostdlib -pie -n -o powerpc/emulator.elf \
-T /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/emulator.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/emulator.aux.o
ld -EL -nostdlib -pie -n -o powerpc/tm.elf \
-T /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/tm.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/tm.aux.o
ld -EL -nostdlib -pie -n -o powerpc/sprs.elf \
-T /home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/sprs.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/sprs.aux.o
ld: ld: powerpc/selftest.elfpowerpc/spapr_hcall.elf: error: PHDR segment not covered by LOAD segment: error: PHDR segment not covered by LOAD segment

ld: powerpc/rtas.elf: error: PHDR segment not covered by LOAD segment
ld: powerpc/emulator.elf: error: PHDR segment not covered by LOAD segment
ld: powerpc/sprs.elf: error: PHDR segment not covered by LOAD segment
ld: powerpc/tm.elf: error: PHDR segment not covered by LOAD segment
make: *** [/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/selftest.elf] Error 1
make: *** Waiting for unfinished jobs....
make: *** [/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/spapr_hcall.elf] Error 1
make: *** [/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/rtas.elf] Error 1
make: *** [/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/emulator.elf] Error 1
make: *** [/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/sprs.elf] Error 1
make: *** [/home/ubuntu/autotest/client/tmp/ubuntu_kvm_unit_tests/src/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/tm.elf] Error 1

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.4.0-29-generic 5.4.0-29.33
ProcVersionSignature: Ubuntu 5.4.0-29.33-generic 5.4.30
Uname: Linux 5.4.0-29-generic ppc64le
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 May 18 12:17 seq
crw-rw---- 1 root audio 116, 33 May 18 12:17 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.11-0ubuntu27
Architecture: ppc64el
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: skip
CurrentDmesg:

Date: Mon May 18 12:23:21 2020
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 0451:80ff Texas Instruments, Inc.
Bus 001 Device 004: ID 0557:2419 ATEN International Co., Ltd
Bus 001 Device 002: ID 0557:7000 ATEN International Co., Ltd Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
PciMultimedia:

ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
LANG=C.UTF-8
SHELL=/bin/bash
ProcFB: 0 astdrmfb
ProcKernelCmdLine: root=UUID=acd1a0d7-f6fc-4130-928c-c8b11ad6e4be ro console=hvc0
ProcLoadAvg: 0.99 0.76 0.34 1/1414 17784
ProcLocks:
1: POSIX ADVISORY WRITE 3553 00:18:618 0 EOF
2: POSIX ADVISORY WRITE 3235 00:18:507 0 EOF
3: FLOCK ADVISORY WRITE 3525 00:18:600 0 EOF
ProcSwaps:
Filename Type Size Used Priority
/swap.img file 8388544 0 -2
ProcVersion: Linux version 5.4.0-29-generic (buildd@bos02-ppc64el-012) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #33-Ubuntu SMP Wed Apr 29 14:27:33 UTC 2020
RelatedPackageVersions:
linux-restricted-modules-5.4.0-29-generic N/A
linux-backports-modules-5.4.0-29-generic N/A
linux-firmware 1.187
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
VarLogDump_list: total 0
cpu_cores: Number of cores present = 40
cpu_coreson: Number of cores online = 39
cpu_dscr: DSCR is 16
cpu_freq:
min: 2.863 GHz (cpu 79)
max: 2.946 GHz (cpu 81)
avg: 2.903 GHz
cpu_runmode:
Could not retrieve current diagnostics mode,
No kernel interface to firmware
cpu_smt: SMT=4

Tags:

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2020-05-18:

.sys.firmware.opal.msglog.txt Edit (461.5 KiB, text/plain; charset="utf-8")
CRDA.txt Edit (454 bytes, text/plain; charset="utf-8")
Dependencies.txt Edit (2.6 KiB, text/plain; charset="utf-8")
DeviceTree.tar.gz Edit (208.1 KiB, application/x-gzip)
Lspci.txt Edit (69.5 KiB, text/plain; charset="utf-8")
Lspci-vt.txt Edit (823 bytes, text/plain; charset="utf-8")
Lsusb-t.txt Edit (432 bytes, text/plain; charset="utf-8")
Lsusb-v.txt Edit (12.0 KiB, text/plain; charset="utf-8")
OpalElog.tar.gz Edit (58 bytes, application/x-gzip)
ProcCpuinfo.txt Edit (16.0 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (219 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (975.5 KiB, text/plain; charset="utf-8")
ProcMisc.txt Edit (240 bytes, text/plain; charset="utf-8")
ProcModules.txt Edit (3.2 KiB, text/plain; charset="utf-8")
ProcPpc64.tar.gz Edit (487 bytes, application/x-gzip)
UdevDb.txt Edit (231.2 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (74.9 KiB, text/plain; charset="utf-8")
nvram.gz Edit (4.7 KiB, application/x-gzip)

tags:

added: sru-20200427 ubuntu-kvm-unit-tests

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2020-05-18: Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1879328

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status:	New → Incomplete

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2020-05-18:

This issue is blocking the sru-misc group to finish properly.

tags:

added: kqa-blocker

Po-Hsu Lin (cypressyew) on 2020-06-08

tags:

added: sru-20200518

Po-Hsu Lin (cypressyew) on 2020-06-23

tags:

added: sru-20200608

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2020-06-23:

This issue exist upstream as well.

Commit 49efa0e0494

gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/kvm-unit-tests/lib -I /home/ubuntu/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.reloc64.d -fno-strict-aliasing -Wall -Wwrite-strings -Wempty-body -Wuninitialized -Wignored-qualifiers -Werror -fomit-frame-pointer -fno-stack-protector -Wno-frame-address -fno-pic -no-pie -Wclobbered -Wunused-but-set-parameter -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -Wmissing-prototypes -Wstrict-prototypes -mlittle-endian -c -o powerpc/reloc64.o powerpc/reloc64.c
gcc -std=gnu99 -ffreestanding -O2 -msoft-float -mabi=no-altivec -mno-altivec -I /home/ubuntu/kvm-unit-tests/lib -I /home/ubuntu/kvm-unit-tests/lib/libfdt -I lib -Wa,-mregnames -g -MMD -MF powerpc/.selftest.d -fno-strict-aliasing -Wall -Wwrite-strings -Wempty-body -Wuninitialized -Wignored-qualifiers -Werror -fomit-frame-pointer -fno-stack-protector -Wno-frame-address -fno-pic -no-pie -Wclobbered -Wunused-but-set-parameter -Wmissing-parameter-type -Wold-style-declaration -Woverride-init -Wmissing-prototypes -Wstrict-prototypes -mlittle-endian -c -o powerpc/selftest.aux.o /home/ubuntu/kvm-unit-tests/lib/auxinfo.c \
-DPROGNAME=\"powerpc/selftest.elf\"
ld -EL -nostdlib -pie -n -o powerpc/selftest.elf \
-T /home/ubuntu/kvm-unit-tests/powerpc/flat.lds --build-id=none \
powerpc/selftest.o powerpc/cstart64.o powerpc/reloc64.o lib/libcflat.a lib/libfdt/libfdt.a powerpc/selftest.aux.o
ld: powerpc/selftest.elf: error: PHDR segment not covered by LOAD segment
make: *** [/home/ubuntu/kvm-unit-tests/powerpc/Makefile.common:52: powerpc/selftest.elf] Error 1

Po-Hsu Lin (cypressyew) on 2020-09-29

tags:

added: sru-20200921

Ian May (ian-may) on 2021-02-23

tags:

added: sru-20210125

Kelsey Steele (kelsey-steele) on 2021-03-10

tags:

added: sru-20210222

Kelsey Steele (kelsey-steele) on 2021-03-11

tags:

added: 5.8 hwe-5.8

Kelsey Steele (kelsey-steele) on 2021-04-08

tags:

added: 5.4 sru-20210315

Kelsey Steele (kelsey-steele) on 2021-04-28

tags:

added: sru-20210412

Po-Hsu Lin (cypressyew) on 2021-06-02

Changed in ubuntu-kernel-tests:
assignee:	nobody → Po-Hsu Lin (cypressyew)
Changed in linux (Ubuntu):
status:	Incomplete → Invalid
Changed in ubuntu-kernel-tests:
status:	New → In Progress

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2021-10-04:

Test can be built on Focal PowerPC now. (Cannot be built on H-ppc, see bug 1931534)

Changed in ubuntu-kernel-tests:
status:	In Progress → Fix Released

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ubuntu_kvm_unit_test failed to build on Focal PowerPC

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