ubuntu_stress_smoke_test - stress-ng-rlimit: child died: signal 9 'SIGKILL' on F/AMD64

[Sean Feole]

Series: Focal
Kernel: 5.4.0-32.36-lowlatency
Test: ubuntu_stress_smoke_Test

Problem: stress-ng-rlimit: child died: signal 9 'SIGKILL'

05/19 19:12:02 DEBUG| utils:0153| [stdout] rlimit STARTING
05/19 19:12:03 DEBUG| utils:0153| [stdout] rlimit RETURNED 2
05/19 19:12:03 DEBUG| utils:0153| [stdout] rlimit FAILED
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] 56 processors online, 56 processors configured
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: info: [1398756] dispatching hogs: 4 rlimit
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] cache allocate: default cache size: 35840K
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] starting stressors
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398757] stress-ng-rlimit: started [1398757] (instance 0)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] 4 stressors spawned
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398758] stress-ng-rlimit: started [1398758] (instance 1)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398759] stress-ng-rlimit: started [1398759] (instance 2)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398760] stress-ng-rlimit: started [1398760] (instance 3)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398757] stress-ng-rlimit: child died: signal 9 'SIGKILL' (instance 0)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398757] stress-ng-rlimit: assuming killed by OOM killer, bailing out (instance 0)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] process [1398757] terminated
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398760] stress-ng-rlimit: child died: signal 9 'SIGKILL' (instance 3)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398760] stress-ng-rlimit: assuming killed by OOM killer, bailing out (instance 3)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398758] stress-ng-rlimit: child died: signal 9 'SIGKILL' (instance 1)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398759] stress-ng-rlimit: child died: signal 9 'SIGKILL' (instance 2)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398758] stress-ng-rlimit: assuming killed by OOM killer, bailing out (instance 1)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398759] stress-ng-rlimit: assuming killed by OOM killer, bailing out (instance 2)
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] process [1398758] terminated
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] process [1398759] terminated
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: debug: [1398756] process [1398760] terminated
05/19 19:12:03 DEBUG| utils:0153| [stdout] stress-ng: info: [1398756] successful run completed in 1.01s

Test Summary:

  Summary:
    Stressors run: 195
    Skipped: 1, binderfs
    Failed: 1, rlimit
    Oopsed: 0,
    Oomed: 0,
    Passed: 193, access af-alg affinity aio aiol bad-altstack 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 get getdent getrandom handle hdd hrtimers icache icmp-flood inode-flags inotify io iomix ioprio 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 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 rmap rtc schedpolicy sctp seal seccomp seek sem sem-sysv sendfile session set shellsort shm shm-sysv sigabrt sigfd sigfpe sigio sigpending sigpipe sigq sigrt sigsegv sigsuspend skiplist sleep sock sockabuse sockdiag sockmany softlockup splice stackmmap stream swap switch symlink sync-file sysbadaddr sysfs tee timer timerfd tlb-shootdown tmpfs tree tsearch tun udp udp-flood unshare urandom userfaultfd utime vdso vfork vm vm-addr vm-rw vm-segv vm-splice wait x86syscall yield zero zombie
    Badret: 0,

[Sean Feole (sfeole)]

the rlimit test appears to be skipped running on Focal, AMD64 in ADT https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-focal/focal/amd64/l/linux/20200520_161236_d00be@/log.gz

[Po-Hsu Lin (cypressyew)]

This is a dup for bug 1879448, which has been marked as dup for bug 1879447.