lkft/linux-stable-rc-linux-6.1.y - v6.1.144-91-gcb3da7d94d12 - ltp-mm/overcommit_memory01

Date

July 15, 2025, 2:10 p.m.

Environment
qemu-armv7
qemu-i386

<8>[  148.873558] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=armv7l kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.1.146-rc1 #1 SMP @1752589226 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 3991848 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1995924 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 15592 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 3892992 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 2011516 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 973248 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 1914204 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 7983696 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1995924 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 3991848 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
overcommit_memory.c:165: TINFO: malloc 7983696 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
Summary:
passed   6
failed   2
broken   0
skipped  0
warnings 0
<8>[  148.889117] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory

Metadata Full log Test run details

<8>[  148.837472] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=armv7l kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.1.146-rc1 #1 SMP @1752589226 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 3991844 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1995920 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 15592 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 3892792 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 2011512 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 973198 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 1916988 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 7983688 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1995922 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 3991844 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
overcommit_memory.c:165: TINFO: malloc 7983688 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
Summary:
passed   6
failed   2
broken   0
skipped  0
warnings 0
<8>[  148.854540] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory

Metadata Full log Test run details

<8>[  149.836333] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=armv7l kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.1.146-rc1 #1 SMP @1752589227 armv7l
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 3991848 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1995924 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 15592 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 3893112 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 2011516 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 973278 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 1916604 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 7983696 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1995924 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 3991848 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
overcommit_memory.c:165: TINFO: malloc 7983696 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
Summary:
passed   6
failed   2
broken   0
skipped  0
warnings 0
<8>[  149.855153] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory

Metadata Full log Test run details

<8>[  171.074347] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=i686 kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.1.146-rc1 #1 SMP PREEMPT_DYNAMIC @1752589933 i686
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 2048308 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1024152 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 8000 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 1954064 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 1032152 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 488516 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 946038 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4096616 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1024154 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:161: TINFO: malloc 2048308 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4096616 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
Summary:
passed   7
failed   1
broken   0
skipped  0
warnings 0
<8>[  171.090420] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory

Metadata Full log Test run details

<8>[  171.504720] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=i686 kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.1.146-rc1 #1 SMP PREEMPT_DYNAMIC @1752589830 i686
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 2046864 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1023432 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 7992 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 1952600 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 1031424 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 488150 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 945612 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4093728 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1023432 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:161: TINFO: malloc 2046864 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4093728 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
Summary:
passed   7
failed   1
broken   0
skipped  0
warnings 0
<8>[  171.523935] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory

Metadata Full log Test run details

<8>[  173.007876] <LAVA_SIGNAL_STARTTC overcommit_memory01>
tst_kernel.c:90: TINFO: uname.machine=i686 kernel is 32bit
tst_test.c:1953: TINFO: LTP version: 20250530
tst_test.c:1956: TINFO: Tested kernel: 6.1.146-rc1 #1 SMP PREEMPT_DYNAMIC @1752589230 i686
tst_kconfig.c:88: TINFO: Parsing kernel config '/proc/config.gz'
tst_kconfig.c:676: TINFO: CONFIG_TRACE_IRQFLAGS kernel option detected which might slow the execution
tst_test.c:1774: TINFO: Overall timeout per run is 0h 21m 36s
overcommit_memory.c:103: TINFO: MemTotal is 2048392 kB
overcommit_memory.c:105: TINFO: SwapTotal is 0 kB
overcommit_memory.c:109: TINFO: CommitLimit is 1024196 kB
overcommit_memory.c:122: TINFO: Setting /proc/sys/vm/overcommit_ratio to 50
overcommit_memory.c:125: TINFO: TotalBatchSize is 8000 kB
overcommit_memory.c:131: TINFO: Setting /proc/sys/vm/overcommit_memory to 2
overcommit_memory.c:165: TINFO: malloc 1954104 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:165: TINFO: malloc 1032196 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:161: TINFO: malloc 488526 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:140: TINFO: Setting /proc/sys/vm/overcommit_memory to 0
overcommit_memory.c:161: TINFO: malloc 940584 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4096784 kB failed
overcommit_memory.c:186: TPASS: alloc failed as expected
overcommit_memory.c:147: TINFO: Setting /proc/sys/vm/overcommit_memory to 1
overcommit_memory.c:161: TINFO: malloc 1024196 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:161: TINFO: malloc 2048392 kB successfully
overcommit_memory.c:180: TPASS: alloc passed as expected
overcommit_memory.c:165: TINFO: malloc 4096784 kB failed
overcommit_memory.c:182: TFAIL: alloc failed, expected to pass
Summary:
passed   7
failed   1
broken   0
skipped  0
warnings 0
<8>[  173.025215] <LAVA_SIGNAL_ENDTC overcommit_memory01>
overcommit_memory01 overcommit_memory

Metadata Full log Test run details

Metadata

Failure - qemu-armv7 - clang-20-lkftconfig

Failure - qemu-armv7 - clang-nightly-lkftconfig

Failure - qemu-armv7 - gcc-13-lkftconfig

Failure - qemu-i386 - clang-20-lkftconfig

Failure - qemu-i386 - gcc-13-lkftconfig

Failure - qemu-i386 - clang-nightly-lkftconfig