mm:swapping01 from ubuntu_ltp failed on specific instances

[Po-Hsu Lin]

This issue can be found on node "blanka" with:
  * J-nvidia-6.5.0-1010.10, 6.5.0-1011.11, 6.5.0-1013.13 (d2024.02.26)
  * J-nvidia 5.15.0-1046.46 (2024.02.05)
  * F-linux 5.4.0-175.195 (2024.03.04)

It has 1024G RAM, we will need to do some experiment to know how long will it take to run on this specific instance.

Test log:
INFO: Test start time: Wed Mar 13 12:23:32 UTC 2024
COMMAND: /opt/ltp/bin/ltp-pan -q -e -S -a 360411 -n 360411 -f /tmp/ltp-tn14xaEB8Y/alltests -l /dev/null -C /dev/null -T /dev/null
LOG File: /dev/null
FAILED COMMAND File: /dev/null
TCONF COMMAND File: /dev/null
Running tests.......
tst_kconfig.c:87: TINFO: Parsing kernel config '/lib/modules/5.4.0-175-generic/build/.config'
tst_kernel.c:88: TINFO: uname.machine=x86_64 kernel is 64bit
tst_test.c:1741: TINFO: LTP version: 20230929-406-gcbc2d0568
tst_test.c:1625: TINFO: Timeout per run is 0h 10m 30s
tst_safe_macros.c:619: TINFO: === /proc/meminfo ===
MemTotal: 1056628620 kB
MemFree: 1039048832 kB
MemAvailable: 1043481180 kB
Buffers: 1280460 kB
Cached: 6675116 kB
SwapCached: 0 kB
Active: 4843232 kB
Inactive: 3232824 kB
Active(anon): 189172 kB
Inactive(anon): 416 kB
Active(file): 4654060 kB
Inactive(file): 3232408 kB
Unevictable: 19552 kB
Mlocked: 19552 kB
SwapTotal: 1874833404 kB
SwapFree: 1874833404 kB
Dirty: 53028 kB
Writeback: 0 kB
AnonPages: 140192 kB
Mapped: 72708 kB
Shmem: 60944 kB
KReclaimable: 1373200 kB
Slab: 3495404 kB
SReclaimable: 1373200 kB
SUnreclaim: 2122204 kB
KernelStack: 44480 kB
PageTables: 3716 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 2403147712 kB
Committed_AS: 2297860 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 1947728 kB
VmallocChunk: 0 kB
Percpu: 501760 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 755592 kB
DirectMap2M: 31596544 kB
DirectMap1G: 1041235968 kB
tst_safe_macros.c:619: TINFO: === /proc/meminfo ===
MemTotal: 1056628620 kB
MemFree: 1048468804 kB
MemAvailable: 1045858976 kB
Buffers: 14852 kB
Cached: 22056 kB
SwapCached: 7076 kB
Active: 19172 kB
Inactive: 24540 kB
Active(anon): 6504 kB
Inactive(anon): 8828 kB
Active(file): 12668 kB
Inactive(file): 15712 kB
Unevictable: 19684 kB
Mlocked: 19684 kB
SwapTotal: 1874833404 kB
SwapFree: 1874636284 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 25656 kB
Mapped: 17724 kB
Shmem: 60 kB
KReclaimable: 469864 kB
Slab: 2593928 kB
SReclaimable: 469864 kB
SUnreclaim: 2124064 kB
KernelStack: 43264 kB
PageTables: 2888 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 2403147712 kB
Committed_AS: 2300564 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 1947440 kB
VmallocChunk: 0 kB
Percpu: 501760 kB
HardwareCorrupted: 0 kB
AnonHugePages: 0 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 755592 kB
DirectMap2M: 31596544 kB
DirectMap1G: 1041235968 kB
swapping01.c:110: TINFO: available physical memory: 1019024 MB
swapping01.c:116: TINFO: try to allocate: 1324731 MB
Test timeouted, sending SIGKILL!
tst_test.c:1673: TINFO: Killed the leftover descendant processes
tst_test.c:1679: TINFO: If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1
tst_test.c:1681: TBROK: Test killed! (timeout?)

HINT: You _MAY_ be missing kernel fixes:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=50a15981a1fa

Summary:
passed 0
failed 0
broken 1
skipped 0
warnings 0
INFO: ltp-pan reported some tests FAIL
LTP Version: 20230929-406-gcbc2d0568
INFO: Test end time: Wed Mar 13 12:34:02 UTC 2024