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LIN8-10030 : qemu error when run ltp on qemu

Defect #: LIN8-10030
Found In Version8.0.0.27
Fix Version8.0.0.28
Severity:Standard
Status:Fixed
Created Date:11/07/2018
Component/s :System Usecases
Sub Component:qemu

Description

I see the error when I run ltp on wrl8 rcpl27 qemu, then I copy the kernel and rootfs to my computer, start them on the qemu in my computer, run ltp, the error can not be found.

the error:
root@qemu15:/opt/ltp/wrLinux_ltp# ./wr-runltp 
mounting ext4 file system on /opt/ltp/wrLinux_ltp/tmpdir over loop device for LTP test...
EXT4-fs (loop0): mounted filesystem with ordered data mode. Opts: (null)
<<wr-runltp Test Plan>>
LTP scenario group list : syscalls,fs,fs_perms_simple,fsx,dio,io,mm,ipc,sched,math,nptl,pty,containers,fs_bind,filecaps,cap_bounds,connectors,fcntl-locktests,admin_tools,timers,commands,hyperthreading,kernel_misc,modules
*** Error in `/wrl8_spectre/wrl8_rcpl27/host-cross/usr/bin/qemu-system-x86_64': double free or corruption (!prev): 0x00007fd93c3795a0 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x7d053)[0x7fd94ffd5053]

Steps to Reproduce

See prep steps in Description then:

make fs
make start-target TOPTS="-in 15"
cd /opt/ltp/wrLinux_ltp
./wr-runltp 

Related defect

LIN8-9315  Security Advisory - qemu - CVE-2018-11806

Downloads


KLID_DEFECT (use as Content ID for linking):  KLID_DEFECT_58236
 
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