pivot_root01 from ubuntu_ltp_syscalls failed on D-Oracle-5.0
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
Fix Released
|
Undecided
|
Unassigned | ||
linux-aws (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Disco |
Invalid
|
Undecided
|
Unassigned | ||
linux-signed-oracle (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Disco |
Invalid
|
Undecided
|
Unassigned |
Bug Description
This issue can be reproduced with 5.0.0-1008.
However, with the 5.0.0-1005.9-oracle regression testing report, this test was not failing by then, so it looks like a test case issue to me.
tag=pivot_root01 stime=1573878599 dur=0 exit=exited stat=2 core=no cu=0 cs=0
startup='Sat Nov 16 04:29:59 2019'
tst_test.c:1217: INFO: Timeout per run is 0h 05m 00s
tst_test.c:345: BROK: Child (28591) killed by signal SIGSEGV
Summary:
passed 0
failed 0
skipped 0
warnings 0
ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: linux-image-
ProcVersionSign
Uname: Linux 5.0.0-1005-oracle x86_64
ApportVersion: 2.20.10-0ubuntu27.1
Architecture: amd64
Date: Mon Nov 18 06:24:57 2019
SourcePackage: linux-signed-oracle
UpgradeStatus: No upgrade log present (probably fresh install)
segfault could be found in dmesg:
[ 7120.889866] LTP: starting pivot_root01
[ 7120.891280] pivot_root01[8039]: segfault at 0 ip 0000561a27e9e5d0 sp 00007ffc196d79a0 error 4 in pivot_root01[
[ 7120.891285] Code: e7 53 4c 89 cb 48 89 de 48 81 ec 38 04 00 00 64 48 8b 04 25 28 00 00 00 48 89 84 24 28 04 00 00 31 c0 4c 8b 8c 24 78 04 00 00 <f3> a6 0f 97 c0 1c 00 84 c0 0f 85 b1 00 00 00 b9 06 00 00 00 48 8d
description: | updated |
Bisect shows this is ok until:
ae52b6f4 (lib: Fix safe_mount() when mounting NTFS on kernels with NTFS support) [1]
But I can't tell why it has something to do this patch.
[1] https:/ /github. com/linux- test-project/ ltp/commit/ ae52b6f41bf38da 4a10e5fd7b03618 6d07cd17a1