-----Greg KH <gre...@linuxfoundation.org> wrote: ----- > > On Sun, Aug 18, 2013 at 04:32:23PM +0200, Joakim Tjernlund wrote: > The last > week I have had 4 > lockups which required power on/off. > Before getting there I noticed that > the machine was > getting slow. > > top reported high load(5-10) but there was no process > consuming CPU except > > for migration/0 which were spicing 100% on and off. > Ping times went up > with a factor of 40 > too. > > Eventually I got a few entries in the kernel log: > Aug 16 12:40:51 > gentoo-jocke > kernel: Modules linked in: nfnetlink_log nfnetlink bluetooth rfkill sg isofs > ipt_MASQUERADE > iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack > nf_conntrack > ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp ip6table_filter ip6_tables > iptable_filter > ip_tables ebtables x_tables autofs4 nfsd dm_crypt vboxnetadp(O) vboxnetflt(O) > vboxdrv(O) usbhid > dm_mod kvm_intel kvm snd_hda_codec_hdmi aesni_intel ablk_helper cryptd xts > lrw gf128mul > snd_hda_codec_realtek ehci_pci ehci_hcd usbcore snd_hda_intel snd_hda_codec > snd_hwdep snd_pcm > snd_page_alloc snd_timer snd microcode usb_common radeon e1000e ttm > firmware_class ptp pps_core > pcspkr > Aug 16 12:40:51 gentoo-jocke kernel: CPU 0 > Aug 16 12:40:51 > gentoo-jocke kernel: Pid: > 2421, comm: X Tainted: G O 3.9.11 #1 Hewlett-Packard HP Compaq 8200 > Elite CMT PC/1494 > The virtual box drivers are a huge mess. Seriously, I really don't even know > how the things are > able to work at all (virtual table pointers from userspace through to the > kernel?) I spent a > bunch of time to try to clean them up and get them into mergable state, but > without the ability > to also fix up the userspace side, that ended up being a dead-end. Can you > duplicate the problem > without these modules loaded? I'd blame them for any problems you might ever > have, given how > crazy they are. thanks, greg k-h
ok you don't trust them even if I haven't used VirtualBox between failures? Anyhow, I will unload them, lets hope for the best :) Jocke -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
