similar to: locks under printf(9) and WITNESS = panic?

Displaying 20 results from an estimated 80 matches similar to: "locks under printf(9) and WITNESS = panic?"

2008 Jan 08
6
What current Dell Systems are supported/work
Sorry for the repost... I don't think the first one posted.. posted to freebsd.stable, freebsd-current, Freebsd-hardware I checked the hardware in the online documentation manual/hardware It only lists the bits and peices of the machine say the hard drive controller and so forth. but doesn't give you a particular system to look at as a working machine with FreeBSD 6.2 does anybody
2008 Sep 01
3
bin/121684: : dump(8) frequently hangs
Any progress here? Does anyone know if this will be fixed in 7.1 latest, or should we start looking for different backup solution (in this case I would suggest to remove dump from the source tree - having a backup tool that doesn't work is worse than having none). After upgrading we basically cannot backup our servers. Shouldn't this issue be on
2006 Mar 17
1
Fatal trap 12: page fault while in kernel mode / current process=12 (swi1: net)
this is 6.0-STABLE as for Mar 17. KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 6.1-PRERELEASE #2: Fri Mar 17 11:05:32 UTC 2006 vlad@host:/usr/src/sys/amd64/compile/DEF_WEB Timecounter
2008 Jul 22
4
"sleeping without queue" ?
Hello! My attempt to build openoffice.org-3 seems to be hanging. Pressing Ctrl-T produces: load: 0.11 cmd: tcsh 79759 [sleeping without queue] 0.00u 0.00s 0% 0k (tcsh is used by OOo's build-script). What is this "sleeping without queue" state, and why is process in it for so long? This is an 4-CPU amd64 system with 4Gb of RAM. Only 16% of the swap is currently in use and
2009 Jan 28
0
smp_tlb_shootdown bottleneck?
Hi. Sometimes I see much contention in smp_tlb_shootdown while running sysbench: sysbench --test=fileio --num-threads=8 --file-test-mode=rndrd --file-total-size=3G run kern.smp.cpus: 8 FreeBSD 7.1-R CPU: 0.8% user, 0.0% nice, 93.8% system, 0.0% interrupt, 5.4% idle Mem: 11M Active, 2873M Inact, 282M Wired, 8K Cache, 214M Buf, 765M Free Swap: 4096M Total, 4096M Free PID USERNAME PRI NICE
2012 Sep 21
3
tws bug ? (LSI SAS 9750)
Hi, I have been trying out a nice new tws controller and decided to enable debugging in the kernel and run some stress tests. With a regular GENERIC kernel, it boots up fine. But with debugging, it panics on boot. Anyone know whats up ? Is this something that should be sent directly to LSI ? pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0
2013 Oct 28
5
FreeBSD PVH guest support
Hello, The Xen community is working on a new virtualization mode (or maybe I should say an extension of HVM) to be able to run PV guests inside HVM containers without requiring a device-model (Qemu). One of the advantages of this new virtualization mode is that now it is much more easier to port guests to run under it (as compared to pure PV guests). Given that FreeBSD already supports
2013 Aug 28
1
State of Unicode collation support in FreeBSD?
[crossposted to -stable and -i18n, replies directed to -stable] Hi everyone, could someone point me to infos regarding Unicode collation support in FreeBSD? All I could find was https://wiki.freebsd.org/KonradJankowski/Collation but that page has not been changed in more than two years. Looking at sources of -current it doesn't look like those changes made it into the source tree yet.
2023 May 02
4
[libnbd PATCH v2 0/2] continue wrapping generated C code harder
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2172516 v1: https://listman.redhat.com/archives/libguestfs/2023-April/031375.html In v2, move the declaration of the "p" helper variable next to the top of the function. Thanks! Laszlo Laszlo Ersek (2): generator/C: print_wrapper: use helper variable for permitted state check generator/C: lib/api.c: indent arg list 2
2012 May 25
2
STABLE/9 SMP ACPI suspend/resume - video mode not being restored
Hi, I'm toying with the SMP/i386 ACPI suspend/resume patches in -9. Thanks so much for this! I've noticed though that the video backlight stays off after resume. A common problem on -9, so I set hw.acpi.reset_video=1. That restores the backlight. However, the video mode isn't restored. I have my console set to VGA_80x60 and the resume seems to set it up "wrong". I get half
2003 Apr 04
3
green_saver source missing
Trying to build a fresh kernel, have already done a buildworld with sources updated as at 8:20am UTC ===> green_saver cd: can't cd to /usr/src/sys/modules/green_saver *** Error code 2 Stop in /usr/src/sys/modules. *** Error code 1 Stop in /usr/obj/usr/src/sys/ERWIN. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. Where'd it all go?
2004 Oct 04
1
FreeBSD Security Advisory FreeBSD-SA-04:15.syscons
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:15.syscons Security Advisory The FreeBSD Project Topic: Boundary checking errors in syscons Category: core Module: sys_dev_syscons Announced:
2005 Apr 21
6
Information disclosure?
Hello, For some reason, I thought little about the "clear" command today.. Let's say a privileged user (root) logs on, edit a sensitive file (e.g, a file containing a password, running vipw, etc) .. then runs clear and logout. Then anyone can press the scroll-lock command, scroll back up and read the sensitive information.. Isn't "clear" ment to clear the
2003 Jul 14
1
Make errors in /usr/src/release/sysinstall
I'm cvsupping 4.8-STABLE to 4.8-STABLE. The cvsup run finished about 23:32 on 7/13. After make buildworld, make buildkernel, mergemaster -p, make installworld, and mergemaster -v, I do (per mostgraveconcern, RIP): cd /usr/src/release/sysinstall make clean make all install The 'make all install' gives errors: In file included from keymap.c:40: keymap.h:4436: `keymap_be_iso'
2009 Jan 10
3
[HEADS UP] drm merged to -STABLE
I just merged drm (Direct Rendering) from HEAD. - Support for latest Intel chips - Support and fixes for many AMD/ATI chips r500 and below - Support AMD/ATI IGP based chips (rs690/rs485) - Lots of code cleanups - Lots of other fixes and changes since the existing drm is 2+ years old If you are experiencing a "garbled" screen with
2003 Sep 11
5
FreeBSD 4.9-PRE+ nvidia
Hello all. I have the same problem as described by Dmitry a day ago in a topic similar. I am able to use x11 with base driver "nv" but when I load "nvidia" driver, startx simply crash my machine and reboot after 5 seconds. I have a similar log file as reported by Dmitry even using startx+logverbose option. XF86Config file is similar,except it is not the same nvidia video
2013 Jul 01
3
Problems booting into ZFS on recent stable/9
I had a sparc64 (Netra X1) running a stable/9 from late March 2013. Actually, the kernel may've been a bit newer than that as I was working with folks to diagnose and repair some Netra-X1 specific issues. But, ZFS worked fine. I have two pools, zroot as a RAID1 (using equally sized partitions at the front of two large disks), and a zdata that is a large pool of the remaining space of both
2013 Jul 24
1
NFS deadlock on 9.2-Beta1
Two machines (NFS Server: running ZFS / Client: disk-less), both are running FreeBSD r253506. The NFS client starts to deadlock processes within a few hours. It usually gets worse from there on. The processes stay in "D" state. I haven't been able to reproduce it when I want it to happen. I only have to wait a few hours until the deadlocks occur when traffic to the client machine
2003 Aug 13
6
5.1-R-p2 crashes on SMP with AMI RAID and Intel 1000/Pro
Dear Sirs. It seems to me a never ending story. We run a box with a TYAN Thunder 2500 Dual SMP mainboard, 2GB ECC Tyan certified memory, AMI Enterprise 1600 RAID adapter and additional Intel 1000/Pro server type (64 bit) GBit LAN NIC. With FreeBSD 4.8 this was stable, but to achive this state was really hard! It is a story similar to that what happend when we changed towards FreeBSD
2013 Sep 21
2
9.2-PRE: switch off that stupid "Nakatomi Socrates"
Hello, I'd like to switch off this silly "Nakatomi Socrates" message which reminds me on Linux and their childish naming schemes. It is only cosmetics, but it bothers me whenever I switch on the laptop. I guess there is a switch already prsent to have in the bootloader config? Thanks, oh -------------- next part -------------- A non-text attachment was scrubbed... Name: