Comment 8 for bug 1761729

------- Comment From <email address hidden> 2018-04-09 07:27 EDT-------
(In reply to comment #12)
> Did this issue start happening after an update/upgrade? Was there a prior
> kernel version where you were not having this particular problem?
>
> Would it be possible for you to test the latest upstream kernel? Refer to
> https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.16
> kernel[0].
>
> If this bug is fixed in the mainline kernel, please add the following tag
> 'kernel-fixed-upstream'.
>
> If the mainline kernel does not fix this bug, please add the tag:
> 'kernel-bug-exists-upstream'.
>
> Once testing of the upstream kernel is complete, please mark this bug as
> "Confirmed".
>
> Thanks in advance.
>
> [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.16

Issue is not observed with upstream kernel.

analysis=exit
<<<test_output>>>
tst_test.c:718: CONF: no asm/ldt.h header (only for i386 or x86_64)
<<<execution_status>>>
initiation_statu[17434.747234] LsTP: starting cve="ok"-2018-5803 (sctp
_big_chunk)
duration=0 termination_type=exited termination_id=32 corefile=no
cutime=0 cstime=0
<<<test_end>>>
<<<test_start>>>
tag=cve-2018-5803 stime=1523271762
cmdline="sctp_big_chunk"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:987: INFO: Timeout per run is 0h 05m 00s
sctp_big_chunk.c:53: INFO: sctp server listen on 52080
sctp_big_chunk.c:68: INFO: bind 3273 additional IP addresses
sctp_big_chunk.c:108: PASS: test doesn't cause crash

Summary:
passed 1
failed 0
skipped 0
warnings 0
<<<execution_status>>>
initiation_status="ok"[17435.077813] L
TP: starting cveduration=1 termi-2018-5803_2 (scntp_big_chunk -a ation_type=exite10000)
d termination_id=0 corefile=no
cutime=0 cstime=32
<<<test_end>>>
<<<test_start>>>
tag=cve-2018-5803_2 stime=1523271763
cmdline="sctp_big_chunk -a 10000"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:987: INFO: Timeout per run is 0h 05m 00s
sctp_big_chunk.c:53: INFO: sctp server listen on 42982
sctp_big_chunk.c:68: INFO: bind 10000 additional IP addresses
sctp_big_chunk.c:108: PASS: test doesn't cause crash

Summary:
passed 1
failed 0
skipped 0
warnings 0
incrementing stop
<<<execution_status>>>
initiation_status="ok"
duration=3 termination_type=exited termination_id=0 corefile=no
cutime=0 cstime=306
<<<test_end>>>
INFO: ltp-pan reported some tests FAIL
LTP Version: 20180118-179-g99e4ceee8

###############################################################

Done executing testcases.
LTP Version: 20180118-179-g99e4ceee8
###############################################################

Thanks,
Pavithra