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coredump: fix behavior when gencore fail

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Change-Id: Ifdddf867b514f42a6f1ce374ec06b7550a9cdad5
Refs: #1511
This commit is contained in:
Ken Sato
2021-02-26 15:32:00 +09:00
committed by Masamichi Takagi
parent 7efb394905
commit 422a399f20
8 changed files with 588 additions and 2 deletions
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40
test/issues/1511/C1511.sh Normal file
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#/bin/sh
USELTP=1
USEOSTEST=0
. ../../common.sh
PWD=`pwd`
LTPLIST="${PWD}/ltp_list"
issue="1511"
tid=01
ulimit -S -c unlimited
for tp in oom02
do
tname=`printf "C${issue}T%02d" ${tid}`
echo "*** ${tname} start *******************************"
sudo $MCEXEC $LTPBIN/$tp 2>&1 | tee $tp.txt
echo "test process exit"
echo "*** ${tname} PASSED"
let tid++
echo ""
done
while read tp
do
tname=`printf "C${issue}T%02d" ${tid}`
echo "*** ${tname} start *******************************"
sudo $MCEXEC $LTPBIN/$tp 2>&1 | tee $tp.txt
ok=`grep PASS $tp.txt | wc -l`
ng=`grep FAIL $tp.txt | wc -l`
if [ $ng = 0 ]; then
echo "*** ${tname} PASSED ($ok)"
else
echo "*** ${tname} FAILED (ok=$ok ng=$ng)"
fi
let tid++
echo ""
done < ${LTPLIST}

13
test/issues/1511/Makefile Normal file
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CC=gcc
CFLAGS=-g
LDFLAGS=
TARGET=
all: $(TARGET)
test: all
sh ./C1511.sh
clean:
rm -f $(TARGET) *.o *.txt *core*

18
test/issues/1511/README Normal file
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【Issue#1511 動作確認】
□ テスト内容
1. 以下のLTPの実行が終了し、Issueで報告された症状が発生しないことを確認
- oom02
2. 以下のLTPを実行し、既存のsignal機能に影響がないことを確認
- signal01-05
□ 実行手順
$ make test
McKernelのインストール先や、OSTEST, LTPの配置場所は、
$HOME/.mck_test_config を参照している
.mck_test_config は、McKernelをビルドした際に生成されるmck_test_config.sample ファイルを
$HOMEにコピーし、適宜編集する
□ 実行結果
x86_64_result.log aarch64_result.log 参照。
すべての項目をPASSしていることを確認。

209
test/issues/1511/aarch64_result.log Normal file
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sh ./C1511.sh
mcstop+release.sh ... done
mcreboot.sh -c 1-7,9-15,17-23,25-31 -m 10G@0,10G@1 -r 1-7:0+9-15:8+17-23:16+25-31:24 -O ... done
*** C1511T01 start *******************************
tst_test.c:1079: INFO: Timeout per run is disabled
mem.c:814: INFO: set overcommit_memory to 1
oom02.c:45: INFO: OOM on MPOL_BIND mempolicy...
mem.c:218: INFO: start normal OOM testing.
mem.c:140: INFO: expected victim is 23829.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:95: INFO: pthread_create: EAGAIN/EWOULDBLOCK
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:221: INFO: start OOM testing for mlocked pages.
mem.c:140: INFO: expected victim is 23841.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1000e080f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10034080f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10034120f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1004e080f1d0), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:232: INFO: start OOM testing for KSM pages.
mem.c:140: INFO: expected victim is 23871.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1000e080f1d0), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
oom02.c:48: INFO: OOM on MPOL_INTERLEAVE mempolicy...
mem.c:179: INFO: mempolicy need NUMA system support
mem.c:218: INFO: start normal OOM testing.
mem.c:140: INFO: expected victim is 23901.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:95: INFO: pthread_create: EAGAIN/EWOULDBLOCK
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:221: INFO: start OOM testing for mlocked pages.
mem.c:140: INFO: expected victim is 23920.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1000e080f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10034080f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10034120f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1004e080f1d0), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:232: INFO: start OOM testing for KSM pages.
mem.c:140: INFO: expected victim is 23945.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1000e080f1d0), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
oom02.c:51: INFO: OOM on MPOL_PREFERRED mempolicy...
mem.c:179: INFO: mempolicy need NUMA system support
mem.c:218: INFO: start normal OOM testing.
mem.c:140: INFO: expected victim is 23975.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:95: INFO: pthread_create: EAGAIN/EWOULDBLOCK
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:221: INFO: start OOM testing for mlocked pages.
mem.c:140: INFO: expected victim is 23993.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1000e080f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10034080f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10034120f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10042080f1d0), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:232: INFO: start OOM testing for KSM pages.
mem.c:140: INFO: expected victim is 24017.
mem.c:39: INFO: thread (100000c0f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000200f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (10000160f1d0), allocating 3221225472 bytes.
mem.c:39: INFO: thread (1000e080f1d0), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:814: INFO: set overcommit_memory to 1
Summary:
passed 0
failed 9
skipped 0
warnings 0
test process exit
*** C1511T01 PASSED
*** C1511T02 start *******************************
signal01 1 TPASS : signal(SIGKILL, 0x1(SIG_IGN)) failed with EINVAL
signal01 0 TINFO : Child process returned TPASS
signal01 1 TPASS : signal(SIGKILL, (nil)(SIG_DFL)) failed with EINVAL
signal01 0 TINFO : Child process returned TPASS
signal01 1 TPASS : signal(SIGKILL, 0x403620(catchsig())) failed with EINVAL
signal01 0 TINFO : Child process returned TPASS
signal01 1 TPASS : Child killed with SIGKILL
signal01 2 TPASS : Child killed with SIGKILL
signal01 3 TPASS : Child killed with SIGKILL
*** C1511T02 PASSED (9)
*** C1511T03 start *******************************
signal02 1 TPASS : expected failure - errno = 22 - Invalid argument
signal02 2 TPASS : expected failure - errno = 22 - Invalid argument
signal02 3 TPASS : expected failure - errno = 22 - Invalid argument
*** C1511T03 PASSED (3)
*** C1511T04 start *******************************
signal03 1 TPASS : signal03 call succeeded
signal03 2 TPASS : signal03 call succeeded
signal03 3 TPASS : signal03 call succeeded
signal03 4 TPASS : signal03 call succeeded
signal03 5 TPASS : signal03 call succeeded
signal03 6 TPASS : signal03 call succeeded
signal03 7 TPASS : signal03 call succeeded
signal03 8 TPASS : signal03 call succeeded
signal03 9 TPASS : signal03 call succeeded
signal03 10 TPASS : signal03 call succeeded
signal03 11 TPASS : signal03 call succeeded
signal03 12 TPASS : signal03 call succeeded
signal03 13 TPASS : signal03 call succeeded
signal03 14 TPASS : signal03 call succeeded
signal03 15 TPASS : signal03 call succeeded
signal03 16 TPASS : signal03 call succeeded
signal03 17 TPASS : signal03 call succeeded
signal03 18 TPASS : signal03 call succeeded
signal03 19 TPASS : signal03 call succeeded
signal03 20 TPASS : signal03 call succeeded
signal03 21 TPASS : signal03 call succeeded
signal03 22 TPASS : signal03 call succeeded
signal03 23 TPASS : signal03 call succeeded
signal03 24 TPASS : signal03 call succeeded
signal03 25 TPASS : signal03 call succeeded
signal03 26 TPASS : signal03 call succeeded
signal03 27 TPASS : signal03 call succeeded
signal03 28 TPASS : signal03 call succeeded
signal03 29 TPASS : signal03 call succeeded
signal03 30 TPASS : signal03 call succeeded
signal03 31 TPASS : signal03 call succeeded
*** C1511T04 PASSED (31)
*** C1511T05 start *******************************
signal04 1 TPASS : signal04 call succeeded received (nil).
signal04 2 TPASS : signal04 call succeeded received (nil).
signal04 3 TPASS : signal04 call succeeded received (nil).
signal04 4 TPASS : signal04 call succeeded received (nil).
signal04 5 TPASS : signal04 call succeeded received (nil).
signal04 6 TPASS : signal04 call succeeded received (nil).
signal04 7 TPASS : signal04 call succeeded received (nil).
signal04 8 TPASS : signal04 call succeeded received (nil).
signal04 9 TPASS : signal04 call succeeded received (nil).
signal04 10 TPASS : signal04 call succeeded received (nil).
signal04 11 TPASS : signal04 call succeeded received (nil).
signal04 12 TPASS : signal04 call succeeded received (nil).
signal04 13 TPASS : signal04 call succeeded received (nil).
signal04 14 TPASS : signal04 call succeeded received (nil).
signal04 15 TPASS : signal04 call succeeded received (nil).
signal04 16 TPASS : signal04 call succeeded received (nil).
signal04 17 TPASS : signal04 call succeeded received (nil).
signal04 18 TPASS : signal04 call succeeded received (nil).
signal04 19 TPASS : signal04 call succeeded received (nil).
signal04 20 TPASS : signal04 call succeeded received (nil).
signal04 21 TPASS : signal04 call succeeded received (nil).
signal04 22 TPASS : signal04 call succeeded received (nil).
signal04 23 TPASS : signal04 call succeeded received (nil).
signal04 24 TPASS : signal04 call succeeded received (nil).
signal04 25 TPASS : signal04 call succeeded received (nil).
signal04 26 TPASS : signal04 call succeeded received (nil).
signal04 27 TPASS : signal04 call succeeded received (nil).
signal04 28 TPASS : signal04 call succeeded received (nil).
*** C1511T05 PASSED (28)
*** C1511T06 start *******************************
signal05 1 TPASS : signal05 call succeeded
signal05 2 TPASS : signal05 call succeeded
signal05 3 TPASS : signal05 call succeeded
signal05 4 TPASS : signal05 call succeeded
signal05 5 TPASS : signal05 call succeeded
signal05 6 TPASS : signal05 call succeeded
signal05 7 TPASS : signal05 call succeeded
signal05 8 TPASS : signal05 call succeeded
signal05 9 TPASS : signal05 call succeeded
signal05 10 TPASS : signal05 call succeeded
signal05 11 TPASS : signal05 call succeeded
signal05 12 TPASS : signal05 call succeeded
signal05 13 TPASS : signal05 call succeeded
signal05 14 TPASS : signal05 call succeeded
signal05 15 TPASS : signal05 call succeeded
signal05 16 TPASS : signal05 call succeeded
signal05 17 TPASS : signal05 call succeeded
signal05 18 TPASS : signal05 call succeeded
signal05 19 TPASS : signal05 call succeeded
signal05 20 TPASS : signal05 call succeeded
signal05 21 TPASS : signal05 call succeeded
signal05 22 TPASS : signal05 call succeeded
signal05 23 TPASS : signal05 call succeeded
signal05 24 TPASS : signal05 call succeeded
signal05 25 TPASS : signal05 call succeeded
signal05 26 TPASS : signal05 call succeeded
signal05 27 TPASS : signal05 call succeeded
signal05 28 TPASS : signal05 call succeeded
signal05 29 TPASS : signal05 call succeeded
signal05 30 TPASS : signal05 call succeeded
signal05 31 TPASS : signal05 call succeeded
*** C1511T06 PASSED (31)

5
test/issues/1511/ltp_list Normal file
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signal01
signal02
signal03
signal04
signal05

301
test/issues/1511/x86_64_result.log Normal file
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sh ./C1511.sh
mcstop+release.sh ... done
mcreboot.sh -c 1-7,9-15,17-23,25-31 -m 10G@0,10G@1 -r 1-7:0+9-15:8+17-23:16+25-31:24 -O ... done
*** C1511T01 start *******************************
tst_test.c:1079: INFO: Timeout per run is disabled
mem.c:814: INFO: set overcommit_memory to 1
oom02.c:45: INFO: OOM on MPOL_BIND mempolicy...
mem.c:218: INFO: start normal OOM testing.
mem.c:140: INFO: expected victim is 26198.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aac80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:221: INFO: start OOM testing for mlocked pages.
mem.c:140: INFO: expected victim is 26228.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad40800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad41200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae40800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae41200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae41c00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae42600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae43000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae43a00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae44400700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae44e00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae45800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae46200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae46c00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae47600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae48000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae48a00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae49400700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae49e00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae4a800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae4b200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae4bc00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae4c600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae4d000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae4da00700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:232: INFO: start OOM testing for KSM pages.
mem.c:140: INFO: expected victim is 26260.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad40800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
oom02.c:48: INFO: OOM on MPOL_INTERLEAVE mempolicy...
mem.c:179: INFO: mempolicy need NUMA system support
mem.c:218: INFO: start normal OOM testing.
mem.c:140: INFO: expected victim is 26298.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae00800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf00800700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:221: INFO: start OOM testing for mlocked pages.
mem.c:140: INFO: expected victim is 26328.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aac80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf81200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf81c00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf82600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf83000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf83a00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf84400700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf84e00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf85800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf86200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf86c00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf87600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf88000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf88a00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf89400700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf89e00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf8a800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf8b200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf8bc00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf8c600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf8d000700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:232: INFO: start OOM testing for KSM pages.
mem.c:140: INFO: expected victim is 26404.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
oom02.c:51: INFO: OOM on MPOL_PREFERRED mempolicy...
mem.c:179: INFO: mempolicy need NUMA system support
mem.c:218: INFO: start normal OOM testing.
mem.c:140: INFO: expected victim is 26434.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aae00800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf00800700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:221: INFO: start OOM testing for mlocked pages.
mem.c:140: INFO: expected victim is 26464.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad40800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad41200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf00800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf01200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf01c00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf02600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf03000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf03a00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf04400700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf04e00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf05800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf06200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf06c00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf07600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf08000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf08a00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf09400700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf09e00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf0a800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf0b200700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf0bc00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf0c600700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf0d000700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaf0da00700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:232: INFO: start OOM testing for KSM pages.
mem.c:140: INFO: expected victim is 26505.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaac800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aad40800700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aaaabe00700), allocating 3221225472 bytes.
mem.c:39: INFO: thread (2aab80800700), allocating 3221225472 bytes.
mem.c:151: FAIL: victim signalled: (11) SIGSEGV
mem.c:814: INFO: set overcommit_memory to 1
Summary:
passed 0
failed 9
skipped 0
warnings 0
test process exit
*** C1511T01 PASSED
*** C1511T02 start *******************************
signal01 1 TPASS : signal(SIGKILL, 0x1(SIG_IGN)) failed with EINVAL
signal01 0 TINFO : Child process returned TPASS
signal01 1 TPASS : signal(SIGKILL, (nil)(SIG_DFL)) failed with EINVAL
signal01 0 TINFO : Child process returned TPASS
signal01 1 TPASS : signal(SIGKILL, 0x403620(catchsig())) failed with EINVAL
signal01 0 TINFO : Child process returned TPASS
signal01 1 TPASS : Child killed with SIGKILL
signal01 2 TPASS : Child killed with SIGKILL
signal01 3 TPASS : Child killed with SIGKILL
*** C1511T02 PASSED (9)
*** C1511T03 start *******************************
signal02 1 TPASS : expected failure - errno = 22 - Invalid argument
signal02 2 TPASS : expected failure - errno = 22 - Invalid argument
signal02 3 TPASS : expected failure - errno = 22 - Invalid argument
*** C1511T03 PASSED (3)
*** C1511T04 start *******************************
signal03 1 TPASS : signal03 call succeeded
signal03 2 TPASS : signal03 call succeeded
signal03 3 TPASS : signal03 call succeeded
signal03 4 TPASS : signal03 call succeeded
signal03 5 TPASS : signal03 call succeeded
signal03 6 TPASS : signal03 call succeeded
signal03 7 TPASS : signal03 call succeeded
signal03 8 TPASS : signal03 call succeeded
signal03 9 TPASS : signal03 call succeeded
signal03 10 TPASS : signal03 call succeeded
signal03 11 TPASS : signal03 call succeeded
signal03 12 TPASS : signal03 call succeeded
signal03 13 TPASS : signal03 call succeeded
signal03 14 TPASS : signal03 call succeeded
signal03 15 TPASS : signal03 call succeeded
signal03 16 TPASS : signal03 call succeeded
signal03 17 TPASS : signal03 call succeeded
signal03 18 TPASS : signal03 call succeeded
signal03 19 TPASS : signal03 call succeeded
signal03 20 TPASS : signal03 call succeeded
signal03 21 TPASS : signal03 call succeeded
signal03 22 TPASS : signal03 call succeeded
signal03 23 TPASS : signal03 call succeeded
signal03 24 TPASS : signal03 call succeeded
signal03 25 TPASS : signal03 call succeeded
signal03 26 TPASS : signal03 call succeeded
signal03 27 TPASS : signal03 call succeeded
signal03 28 TPASS : signal03 call succeeded
signal03 29 TPASS : signal03 call succeeded
signal03 30 TPASS : signal03 call succeeded
signal03 31 TPASS : signal03 call succeeded
*** C1511T04 PASSED (31)
*** C1511T05 start *******************************
signal04 1 TPASS : signal04 call succeeded received (nil).
signal04 2 TPASS : signal04 call succeeded received (nil).
signal04 3 TPASS : signal04 call succeeded received (nil).
signal04 4 TPASS : signal04 call succeeded received (nil).
signal04 5 TPASS : signal04 call succeeded received (nil).
signal04 6 TPASS : signal04 call succeeded received (nil).
signal04 7 TPASS : signal04 call succeeded received (nil).
signal04 8 TPASS : signal04 call succeeded received (nil).
signal04 9 TPASS : signal04 call succeeded received (nil).
signal04 10 TPASS : signal04 call succeeded received (nil).
signal04 11 TPASS : signal04 call succeeded received (nil).
signal04 12 TPASS : signal04 call succeeded received (nil).
signal04 13 TPASS : signal04 call succeeded received (nil).
signal04 14 TPASS : signal04 call succeeded received (nil).
signal04 15 TPASS : signal04 call succeeded received (nil).
signal04 16 TPASS : signal04 call succeeded received (nil).
signal04 17 TPASS : signal04 call succeeded received (nil).
signal04 18 TPASS : signal04 call succeeded received (nil).
signal04 19 TPASS : signal04 call succeeded received (nil).
signal04 20 TPASS : signal04 call succeeded received (nil).
signal04 21 TPASS : signal04 call succeeded received (nil).
signal04 22 TPASS : signal04 call succeeded received (nil).
signal04 23 TPASS : signal04 call succeeded received (nil).
signal04 24 TPASS : signal04 call succeeded received (nil).
signal04 25 TPASS : signal04 call succeeded received (nil).
signal04 26 TPASS : signal04 call succeeded received (nil).
signal04 27 TPASS : signal04 call succeeded received (nil).
signal04 28 TPASS : signal04 call succeeded received (nil).
*** C1511T05 PASSED (28)
*** C1511T06 start *******************************
signal05 1 TPASS : signal05 call succeeded
signal05 2 TPASS : signal05 call succeeded
signal05 3 TPASS : signal05 call succeeded
signal05 4 TPASS : signal05 call succeeded
signal05 5 TPASS : signal05 call succeeded
signal05 6 TPASS : signal05 call succeeded
signal05 7 TPASS : signal05 call succeeded
signal05 8 TPASS : signal05 call succeeded
signal05 9 TPASS : signal05 call succeeded
signal05 10 TPASS : signal05 call succeeded
signal05 11 TPASS : signal05 call succeeded
signal05 12 TPASS : signal05 call succeeded
signal05 13 TPASS : signal05 call succeeded
signal05 14 TPASS : signal05 call succeeded
signal05 15 TPASS : signal05 call succeeded
signal05 16 TPASS : signal05 call succeeded
signal05 17 TPASS : signal05 call succeeded
signal05 18 TPASS : signal05 call succeeded
signal05 19 TPASS : signal05 call succeeded
signal05 20 TPASS : signal05 call succeeded
signal05 21 TPASS : signal05 call succeeded
signal05 22 TPASS : signal05 call succeeded
signal05 23 TPASS : signal05 call succeeded
signal05 24 TPASS : signal05 call succeeded
signal05 25 TPASS : signal05 call succeeded
signal05 26 TPASS : signal05 call succeeded
signal05 27 TPASS : signal05 call succeeded
signal05 28 TPASS : signal05 call succeeded
signal05 29 TPASS : signal05 call succeeded
signal05 30 TPASS : signal05 call succeeded
signal05 31 TPASS : signal05 call succeeded
*** C1511T06 PASSED (31)