Thanks for reporting this. On 16/03/17 14:18, Antoine Beaupre wrote: > Package: stress-ng > Version: 0.07.24-1 > Severity: normal > > I am using stress-ng to build a larger automated stress-testing > tool. Therefore, I don't need the "info" prefixes in the generated > logfile, so I tried using --log-brief to remove those. > > By defualt, the logfile works fine: > > $ stress-ng --timeout 1s --cpu 0 --log-file t 2> /dev/null; cat t > stress-ng: info: [9100] dispatching hogs: 4 cpu > stress-ng: info: [9100] cache allocate: default cache size: 3072K > stress-ng: info: [9100] successful run completed in 1.05s > > But then breaks completely when --log-brief is enabled: > > $ stress-ng --timeout 1s --cpu 0 --log-brief --log-file t 2> /dev/null; cat t > stress-ng: > > stress-ng: stress-ng: > > Weird output - looks like some memory corruption or something... > > A.
Actually, it appears that the pr_closelog() was not being called as I expected, so one was just getting a partially flushed output. My bad. Fix now committed: http://kernel.ubuntu.com/git/cking/stress-ng.git/commit/?id=80f493f3d685e7ce0f56fbf60285e51308cff35c I'll upload an update next week as I've got some other bug fixes pending that I'd like to get into the next upload. Colin > > -- System Information: > Debian Release: 9.0 > APT prefers testing > APT policy: (500, 'testing'), (1, 'unstable') > Architecture: amd64 (x86_64) > Foreign Architectures: armhf > > Kernel: Linux 4.9.0-1-amd64 (SMP w/4 CPU cores) > Locale: LANG=fr_CA.UTF-8, LC_CTYPE=fr_CA.UTF-8 (charmap=UTF-8) > Shell: /bin/sh linked to /usr/bin/dash > Init: systemd (via /run/systemd/system) > > Versions of packages stress-ng depends on: > ii libaio1 0.3.110-3 > ii libapparmor1 2.11.0-2 > ii libbsd0 0.8.3-1 > ii libc6 2.24-9 > ii libsctp1 1.0.17+dfsg-1+b1 > ii zlib1g 1:1.2.8.dfsg-5 > > stress-ng recommends no packages. > > stress-ng suggests no packages. > > -- no debconf information >
