Failed to build upstream test_maps bpf test on Artful/Bionic ppc64le

Similar to bug 1738962

Steps:
 1. git clone --depth=1 https://github.com/torvalds/linux.git
 2. sudo apt-get install clang llvm libcap-dev libelf-dev build-essential
 3. Change the Makefile in linux/tools/testing/selftests/ to build bpf
 4. make

Result:
 * It complains about missing headers, this issue applies to the Ubuntu Artful source tree as well.

With Artful source tree:
$ make
for TARGET in bpf; do \
 BUILD_TARGET=$BUILD/$TARGET; \
 mkdir $BUILD_TARGET -p; \
 make OUTPUT=$BUILD_TARGET -C $TARGET;\
done;
make[1]: Entering directory '/home/ubuntu/artful/tools/testing/selftests/bpf'
make -C ../../../lib/bpf OUTPUT=/home/ubuntu/artful/tools/testing/selftests/bpf/
make[2]: Entering directory '/home/ubuntu/artful/tools/lib/bpf'

Auto-detecting system features:
... libelf: [ on ]
... bpf: [ on ]

  HOSTCC /home/ubuntu/artful/tools/testing/selftests/bpf/fixdep.o
  HOSTLD /home/ubuntu/artful/tools/testing/selftests/bpf/fixdep-in.o
  LINK /home/ubuntu/artful/tools/testing/selftests/bpf/fixdep
Warning: tools/include/uapi/linux/bpf.h differs from kernel
  CC /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.o
  CC /home/ubuntu/artful/tools/testing/selftests/bpf/bpf.o
  LD /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf-in.o
  LINK /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a
  LINK /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.so
make[2]: Leaving directory '/home/ubuntu/artful/tools/lib/bpf'
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_verifier.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_verifier
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_tag.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_tag
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_maps.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_maps
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_lru_map.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_lru_map
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_lpm_map.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_lpm_map
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_progs.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_progs
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_align.c /home/ubuntu/artful/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_align
clang -I. -I./include/uapi -I../../../include/uapi \
 -Wno-compare-distinct-pointer-types \
 -O2 -target bpf -c /home/ubuntu/artful/tools/testing/selftests/bpf/test_pkt_access.c -o /home/ubuntu/artful/tools/testing/selftests/bpf/test_pkt_access.o
In file included from /home/ubuntu/artful/tools/testing/selftests/bpf/test_pkt_access.c:8:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
Makefile:39: recipe for target '/home/ubuntu/artful/tools/testing/selftests/bpf/test_pkt_access.o' failed
make[1]: *** [/home/ubuntu/artful/tools/testing/selftests/bpf/test_pkt_access.o] Error 1
make[1]: Leaving directory '/home/ubuntu/artful/tools/testing/selftests/bpf'
Makefile:66: recipe for target 'all' failed
make: *** [all] Error 2

With upstream kernel tree:
$ make
make[1]: Entering directory '/home/ubuntu/linux/tools/testing/selftests/bpf'
make -C ../../../lib/bpf OUTPUT=/home/ubuntu/linux/tools/testing/selftests/bpf/
make[2]: Entering directory '/home/ubuntu/linux/tools/lib/bpf'

Auto-detecting system features:
... libelf: [ on ]
... bpf: [ on ]

  HOSTCC /home/ubuntu/linux/tools/testing/selftests/bpf/fixdep.o
  HOSTLD /home/ubuntu/linux/tools/testing/selftests/bpf/fixdep-in.o
  LINK /home/ubuntu/linux/tools/testing/selftests/bpf/fixdep
  CC /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.o
  CC /home/ubuntu/linux/tools/testing/selftests/bpf/bpf.o
  CC /home/ubuntu/linux/tools/testing/selftests/bpf/nlattr.o
  LD /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf-in.o
  LINK /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a
  LINK /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.so
make[2]: Leaving directory '/home/ubuntu/linux/tools/lib/bpf'
make -C ../../../lib/bpf OUTPUT=/home/ubuntu/linux/tools/testing/selftests/bpf/
make[2]: Entering directory '/home/ubuntu/linux/tools/lib/bpf'
make[2]: Leaving directory '/home/ubuntu/linux/tools/lib/bpf'
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_verifier.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_verifier
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_tag.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_tag
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_maps.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_maps
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_lru_map.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_lru_map
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_lpm_map.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_lpm_map
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_progs.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_progs
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_align.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_align
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_verifier_log.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_verifier_log
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_dev_cgroup.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_dev_cgroup
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_tcpbpf_user.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a cgroup_helpers.c -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_tcpbpf_user
gcc -Wall -O2 -I../../../include/uapi -I../../../lib -I../../../../include/generated -I../../../include test_libbpf_open.c /home/ubuntu/linux/tools/testing/selftests/bpf/libbpf.a -lcap -lelf -lrt -lpthread -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_libbpf_open
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_pkt_access.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_pkt_access.o
In file included from test_pkt_access.c:8:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_xdp.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_xdp.o
In file included from test_xdp.c:8:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_l4lb.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_l4lb.o
In file included from test_l4lb.c:9:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_tcp_estats.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_tcp_estats.o
In file included from test_tcp_estats.c:34:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_obj_id.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_obj_id.o
In file included from test_obj_id.c:8:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_pkt_md_access.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_pkt_md_access.o
In file included from test_pkt_md_access.c:8:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_xdp_redirect.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_xdp_redirect.o
In file included from test_xdp_redirect.c:12:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_xdp_meta.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_xdp_meta.o
In file included from test_xdp_meta.c:1:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c sockmap_parse_prog.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/sockmap_parse_prog.o
In file included from sockmap_parse_prog.c:1:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c sockmap_verdict_prog.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/sockmap_verdict_prog.o
In file included from sockmap_verdict_prog.c:1:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c dev_cgroup.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/dev_cgroup.o
In file included from dev_cgroup.c:8:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c sample_ret0.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/sample_ret0.o
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_tracepoint.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_tracepoint.o
In file included from test_tracepoint.c:4:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types -fno-inline \
  -O2 -target bpf -emit-llvm -c test_l4lb_noinline.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_l4lb_noinline.o
In file included from test_l4lb_noinline.c:5:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types -fno-inline \
  -O2 -target bpf -emit-llvm -c test_xdp_noinline.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_xdp_noinline.o
In file included from test_xdp_noinline.c:5:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_stacktrace_map.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_stacktrace_map.o
In file included from test_stacktrace_map.c:4:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c sample_map_ret0.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/sample_map_ret0.o
In file included from sample_map_ret0.c:2:
In file included from ../../../include/uapi/linux/bpf.h:11:
In file included from ./include/uapi/linux/types.h:5:
/usr/include/asm-generic/int-ll64.h:11:10: fatal error: 'asm/bitsperlong.h' file not found
#include <asm/bitsperlong.h>
         ^~~~~~~~~~~~~~~~~~~
1 error generated.
clang -I. -I./include/uapi -I../../../include/uapi -Wno-compare-distinct-pointer-types \
  -O2 -target bpf -emit-llvm -c test_tcpbpf_kern.c -o - | \
llc -march=bpf -mcpu=generic -filetype=obj -o /home/ubuntu/linux/tools/testing/selftests/bpf/test_tcpbpf_kern.o
In file included from test_tcpbpf_kern.c:3:
/usr/include/string.h:26:10: fatal error: 'bits/libc-header-start.h' file not found
#include <bits/libc-header-start.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make[1]: Leaving directory '/home/ubuntu/linux/tools/testing/selftests/bpf'

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-36-generic 4.13.0-36.40
ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
Uname: Linux 4.13.0-36-generic ppc64le
AlsaDevices:
 total 0
 crw-rw---- 1 root audio 116, 1 Feb 21 11:05 seq
 crw-rw---- 1 root audio 116, 33 Feb 21 11:05 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: ppc64el
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Date: Wed Feb 21 11:47:39 2018
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lsusb:
 Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root 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:

ProcKernelCmdLine: root=UUID=36575f9a-a03d-4d21-874c-db9886a8ffbd ro console=hvc0
ProcLoadAvg: 1.17 2.95 3.62 1/1783 86499
ProcSwaps:
 Filename Type Size Used Priority
 /swap.img file 8388544 0 -1
ProcVersion: Linux version 4.13.0-36-generic (buildd@bos02-ppc64el-014) (gcc version 7.2.0 (Ubuntu 7.2.0-8ubuntu3.2)) #40-Ubuntu SMP Fri Feb 16 20:06:44 UTC 2018
RelatedPackageVersions:
 linux-restricted-modules-4.13.0-36-generic N/A
 linux-backports-modules-4.13.0-36-generic N/A
 linux-firmware 1.169.3
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
VarLogDump_list: total 0
cpu_cores: Number of cores present = 20
cpu_coreson: Number of cores online = 20
cpu_dscr: DSCR is 0
cpu_freq:
 min: 3.694 GHz (cpu 159)
 max: 3.695 GHz (cpu 1)
 avg: 3.695 GHz
cpu_runmode:
 Could not retrieve current diagnostics mode,
 No kernel interface to firmware
cpu_smt: SMT=8