[Pkg-virtualbox-devel] Bug#826990: strange background activity
Eduard Bloch
edi at gmx.de
Fri Jun 10 21:51:08 UTC 2016
Package: virtualbox
Version: 5.0.20-dfsg-2
Severity: minor
File: VBoxSVC
Here is something VBoxSVC doing all the time in background, although no
vbox instance is running and not even drivers are loaded. It's not much,
just a few syscalls per second according to strace, but it's still waste
of CPU cycles.
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2793, {1465595233, 979400895}, ffffffff <unfinished ...>
[pid 1884] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2995, {1465595233, 563419199}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2997, {1465595234, 63819456}, ffffffff <unfinished ...>
[pid 1807] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2795, {1465595234, 978840674}, ffffffff <unfinished ...>
[pid 1884] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2999, {1465595234, 564223009}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3001, {1465595235, 64640103}, ffffffff <unfinished ...>
[pid 1807] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2797, {1465595234, 980319802}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2799, {1465595235, 978671576}, ffffffff <unfinished ...>
[pid 1884] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3003, {1465595235, 565120722}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3005, {1465595236, 65514082}, ffffffff <unfinished ...>
[pid 1807] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2801, {1465595235, 980134665}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2803, {1465595236, 978470489}, ffffffff <unfinished ...>
[pid 1884] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3007, {1465595236, 566034519}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3009, {1465595237, 66417367}, ffffffff <unfinished ...>
[pid 1807] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2805, {1465595236, 979901914}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2807, {1465595237, 979232551}, ffffffff <unfinished ...>
[pid 1884] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3011, {1465595237, 566910122}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3013, {1465595238, 67395911}, ffffffff <unfinished ...>
[pid 1807] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1807] futex(0x7fb1cc00de60, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1807] futex(0x7fb1cc00de34, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 2809, {1465595238, 978699806}, ffffffff <unfinished ...>
[pid 1884] <... futex resumed> ) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3015, {1465595238, 567894418}, ffffffff) = -1 ETIMEDOUT (Connection timed out)
[pid 1884] futex(0x7fb1cc05f5f0, FUTEX_WAKE_PRIVATE, 1) = 0
[pid 1884] futex(0x7fb1cc05f5c4, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 3017, {1465595239, 68380478}, ffffffff^Cstrace: Process 1807 detached
strace: Process 1610 detached
strace: Process 1650 detached
strace: Process 1659 detached
strace: Process 1666 detached
strace: Process 1806 detached
strace: Process 1812 detached
strace: Process 1820 detached
strace: Process 1826 detached
strace: Process 1884 detached
Regards,
Eduard.
-- System Information:
Debian Release: stretch/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 4.6.0+ (SMP w/4 CPU cores; PREEMPT)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Init: sysvinit (via /sbin/init)
Versions of packages virtualbox depends on:
ii adduser 3.114
ii init-system-helpers 1.34
ii libc6 2.22-11
ii libcurl3-gnutls 7.47.0-1
ii libgcc1 1:6.1.1-5
ii libgsoap9 2.8.30-1
ii libpng16-16 1.6.22-1
ii libpython2.7 2.7.11-11
ii libsdl1.2debian 1.2.15+dfsg1-4
ii libssl1.0.2 1.0.2h-1
ii libstdc++6 6.1.1-5
ii libvncserver1 0.9.10+dfsg-3+b1
ii libvpx3 1.5.0-3
ii libx11-6 2:1.6.3-1
ii libxcursor1 1:1.1.14-1+b1
ii libxext6 2:1.3.3-1
ii libxml2 2.9.3+dfsg1-1.2
ii libxmu6 2:1.1.2-2
ii libxt6 1:1.1.5-1
ii procps 2:3.3.11-3
ii python 2.7.11-2
ii python2.7 2.7.11-11
pn python:any <none>
ii virtualbox-modules-4.4.0+ [virtualbox-modu 5.0.14-dfsg-2+4.4.0-10.Local.00
ii virtualbox-modules-4.4.2+ [virtualbox-modu 5.0.14-dfsg-2+4.4.2-10.Local.00
ii virtualbox-source 5.0.20-dfsg-2
ii zlib1g 1:1.2.8.dfsg-2+b1
Versions of packages virtualbox recommends:
ii libgl1-mesa-glx [libgl1] 11.2.2-1
ii libqt4-opengl 4:4.8.7+dfsg-8
ii libqtcore4 4:4.8.7+dfsg-8
ii libqtgui4 4:4.8.7+dfsg-8
ii virtualbox-qt 5.0.20-dfsg-2
Versions of packages virtualbox suggests:
ii vde2 2.3.2+r586-2+b1
ii virtualbox-guest-additions-iso 5.0.20-1
-- no debconf information
--
<jjFux> Wirklich schwierig, ein neues fortune unterzubringen. weasel macht nen
netten Spruch und reagiert nicht auf meinen Vorschlag, Alfie schickt
mich zu Zomb, Zomb zu weasel.
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