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** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1905205
Title:
ubuntu_stress_smoke_test Segmentation fault in linux from Groovy/linux
5.8.0-30.32 ADT test failure
Status in linux package in Ubuntu:
Incomplete
Bug description:
Testing failed on:
s390x:
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-groovy/groovy/s390x/l/linux/20201118_202847_def86@/log.gz
20:00:50 DEBUG| Running
'/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/tests/ubuntu_stress_smoke_test/ubuntu_stress_smoke_test.sh'
20:00:50 DEBUG| [stdout] Free memory: 5651 MB
20:00:50 DEBUG| [stdout] Memory used: 5086 MB
20:00:50 DEBUG| [stdout] other
20:00:50 DEBUG| [stdout] autopkgtest: s390x 8030 MB memory, 68 GB disk
20:00:50 ERROR| [stderr] 1024+0 records in
20:00:50 ERROR| [stderr] 1024+0 records out
20:00:50 ERROR| [stderr] 1073741824 bytes (1.1 GB, 1.0 GiB) copied, 0.81414
s, 1.3 GB/s
20:00:51 DEBUG| [stdout] Setting up swapspace version 1, size = 1024 MiB
(1073737728 bytes)
20:00:51 DEBUG| [stdout] no label, UUID=071fa2ff-fbfe-47a7-bef2-08c3280b72b5
20:00:51 DEBUG| [stdout]
20:00:51 DEBUG| [stdout] Machine Configuration
20:00:51 DEBUG| [stdout] Physical Pages: 2055854
20:00:51 DEBUG| [stdout] Pages available: 1177643
20:00:51 DEBUG| [stdout] Page Size: 4096
20:00:51 DEBUG| [stdout] Zswap enabled: Y
20:00:51 DEBUG| [stdout]
20:00:51 DEBUG| [stdout] Free memory:
20:00:51 DEBUG| [stdout] total used free
shared buff/cache available
20:00:51 DEBUG| [stdout] Mem: 8223416 518104 4710240
324 2995072 7572304
20:00:51 DEBUG| [stdout] Swap: 1048572 0 1048572
20:00:51 DEBUG| [stdout]
20:00:51 DEBUG| [stdout] Number of CPUs: 4
20:00:51 DEBUG| [stdout] Number of CPUs Online: 4
20:00:51 DEBUG| [stdout]
[....]
20:05:27 DEBUG| [stdout] get STARTING
20:05:27 DEBUG| [stdout] get RETURNED 2
20:05:27 DEBUG| [stdout] get FAILED
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] 4 processors online, 4
processors configured
20:05:27 DEBUG| [stdout] stress-ng: info: [2583762] dispatching hogs: 4 get
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] cache allocate: reducing
cache level from L3 (too high) to L2
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] cache allocate: default
cache size: 2048K
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] starting stressors
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583763] stress-ng-get: started
[2583763] (instance 0)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583764] stress-ng-get: started
[2583764] (instance 1)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] 4 stressors started
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583765] stress-ng-get: started
[2583765] (instance 2)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583766] stress-ng-get: started
[2583766] (instance 3)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583763]
(stress-ng-get) terminated on signal: 11 (Segmentation fault)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583763]
terminated
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583764]
(stress-ng-get) terminated on signal: 11 (Segmentation fault)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583764]
terminated
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583765]
(stress-ng-get) terminated on signal: 11 (Segmentation fault)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583765]
terminated
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583766]
(stress-ng-get) terminated on signal: 11 (Segmentation fault)
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] process [2583766]
terminated
20:05:27 DEBUG| [stdout] stress-ng: info: [2583762] unsuccessful run
completed in 0.02s
20:05:27 DEBUG| [stdout] stress-ng: debug: [2583762] metrics-check: all
stressor metrics validated and sane
20:05:27 DEBUG| [stdout]
20:05:27 DEBUG| [stdout] [ 4705.252851] warning: process `stress-ng-get' used
the deprecated sysctl system call with 4.
20:05:27 DEBUG| [stdout]
[...]
20:17:34 DEBUG| [stdout]
20:17:34 DEBUG| [stdout] Summary:
20:17:34 DEBUG| [stdout] Stressors run: 204
20:17:34 DEBUG| [stdout] Skipped: 1, binderfs
20:17:34 DEBUG| [stdout] Failed: 1, get
20:17:34 DEBUG| [stdout] Oopsed: 0,
20:17:34 DEBUG| [stdout] Oomed: 0,
20:17:34 DEBUG| [stdout] Passed: 202, access af-alg affinity aio aiol
bad-altstack bad-ioctl bigheap branch brk cache cap chattr chdir chmod chown
chroot clock close context cpu crypt cyclic daemon dccp dentry dev dev-shm dir
dirdeep dnotify dup dynlib enosys env epoll eventfd fallocate fanotify fault
fcntl fiemap fifo file-ioctl filename flock fork fp-error fstat full funcret
futex getdent getrandom handle hdd hrtimers icache icmp-flood inode-flags
inotify io iomix ioprio io-uring ipsec-mb itimer judy key kill klog lease link
locka lockbus lockf lockofd loop madvise malloc mcontend membarrier memfd
memhotplug memrate memthrash mergesort mincore mknod mlock mmap mmapaddr
mmapfixed mmapfork mmapmany mq mremap msg msync nanosleep netdev netlink-proc
netlink-task nice null open personality physpage pidfd pipe pipeherd pkey poll
prctl procfs pthread ptrace pty radixsort ramfs rawdev rawpkt rawsock rawudp
readahead reboot rename revio rlimit rmap rtc schedpolicy sctp seal seccomp
seek sem sem-sysv sendfile session set shellsort shm shm-sysv sigabrt sigchld
sigfd sigfpe sigio signal sigpending sigpipe sigq sigrt sigsegv sigsuspend
sigtrap skiplist sleep sock sockabuse sockdiag sockmany softlockup splice
stackmmap stream swap switch symlink sync-file sysbadaddr sysinval sysfs tee
timer timerfd tlb-shootdown tmpfs tree tsearch tun udp udp-flood unshare uprobe
urandom userfaultfd utime vdso verity vfork vm vm-addr vm-rw vm-segv vm-splice
wait x86syscall yield zero zombie
20:17:34 DEBUG| [stdout] Badret: 0,
20:17:34 DEBUG| [stdout]
20:17:34 DEBUG| [stdout] Tests took 988 seconds to run
20:17:34 ERROR| Exception escaping from test:
Traceback (most recent call last):
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/shared/test.py", line
411, in _exec
_call_test_function(self.execute, *p_args, **p_dargs)
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/shared/test.py", line
823, in _call_test_function
return func(*args, **dargs)
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/shared/test.py", line
291, in execute
postprocess_profiled_run, args, dargs)
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/shared/test.py", line
212, in _call_run_once
self.run_once(*args, **dargs)
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/tests/ubuntu_stress_smoke_test/ubuntu_stress_smoke_test.py",
line 72, in run_once
self.results = utils.system_output(cmd, retain_output=True)
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/shared/utils.py", line
1267, in system_output
verbose=verbose, args=args).stdout
File
"/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/shared/utils.py", line
918, in run
"Command returned non-zero exit status")
CmdError: Command
</tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/tests/ubuntu_stress_smoke_test/ubuntu_stress_smoke_test.sh>
failed, rc=1, Command returned non-zero exit status
* Command:
/tmp/autopkgtest.LZC6UJ/build.jQO/src/autotest/client/tests/ubuntu_stress
_smoke_test/ubuntu_stress_smoke_test.sh
Exit status: 1
Duration: 1004.59379888
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