Date: Tue, 22 Oct 2024 11:31:50 +0200 (CEST) From: Ronald Klop <ronald-lists@klop.ws> To: freebsd-current@freebsd.org Subject: Re: Freezes with FreeBSD 15.0-CURRENT since 3 weeks Message-ID: <960111947.44017.1729589510742@localhost> In-Reply-To: <f36179a9-5ec6-401d-9a8b-e01a9a7faf25@osorio.me> References: <f36179a9-5ec6-401d-9a8b-e01a9a7faf25@osorio.me>
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------=_Part_44016_920531140.1729589510642 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit A couple of low-hanging-fruit suggestions. Can you ping the machine if it is frozen? This will indicate if the whole kernel is frozen or for example only the video part. If you can ping it, can you ssh to the machine? Or is an existing ssh connection maybe still usable to diagnose further. Did you try recompiling the kmod X11 drivers? These drivers are closely connected to kernel internals and tracking non-release version can get the drivers out of sync with the kernel which can give an interesting set of symptoms like hangs or crashes. Regards, Ronald. Van: Rodrigo Osorio <rodrigo@osorio.me> Datum: dinsdag, 22 oktober 2024 10:40 Aan: freebsd-current@freebsd.org Onderwerp: Freezes with FreeBSD 15.0-CURRENT since 3 weeks > > Hi, > > Since 2 or 3 weeks I start experiencing system freezes on an > and64 Lenovo Thinkbook laptop I'm using as my daily desktop PC. > > I'm running FreeBSD current using pkg base_weekly to grab > updates (currently main-n273070-6d42d5dbdd67). > The full hardware details are here: https://wiki.freebsd.org/Laptops/ThinkBook_G6 > > Freezes occurs 1 or two times 2 a week and in multiple situations, not specially > in hi cpu load or stress-full video playback. > > > This are the latest /var/log/messages lines before the freeze > > Oct 22 08:13:33 bsddektop kernel: pipe state doesn't match! > Oct 22 08:13:39 bsddektop kernel: sonewconn: pcb 0xfffff80021705700 (local:/var/run/xdg/rodrigo/.ecore/efreetd/0): Listen queue overflow: 1 already in queue awaiting acceptance (1 occurrences), > euid 1001, rgid 1001, jail 0 > Oct 22 08:14:29 bsddektop kernel: em0: link state changed to UP > Oct 22 08:14:30 bsddektop dhclient[4668]: New IP Address (em0): 192.168.1.39 > Oct 22 08:14:30 bsddektop dhclient[4672]: New Subnet Mask (em0): 255.255.255.0 > Oct 22 08:14:30 bsddektop dhclient[4676]: New Broadcast Address (em0): 192.168.1.255 > Oct 22 08:14:30 bsddektop dhclient[4680]: New Routers (em0): 192.168.1.1 > Oct 22 08:15:01 bsddektop kernel: sonewconn: pcb 0xfffff8005af2ad00 (local:/var/run/xdg/rodrigo/.ecore/efreetd/0): Listen queue overflow: 1 already in queue awaiting acceptance (1 occurrences), > euid 1001, rgid 1001, jail 0 > Oct 22 08:16:53 bsddektop pulseaudio[4813]: [] oss-util.c: '/dev/dsp0' doesn't support full duplex > Oct 22 08:16:53 bsddektop pulseaudio[4813]: [] cli-command.c: stat('/usr/local/etc/pulse/default.pa.d'): No such file or directory > Oct 22 08:41:35 bsddektop kernel: witness_lock_list_get: witness exhausted > Oct 22 08:51:14 bsddektop devd[3958]: check_clients: dropping disconnected client > Oct 22 09:17:15 bsddektop kernel: sonewconn: pcb 0xfffff8005af4eb00 (local:/var/run/xdg/rodrigo/.ecore/efreetd/0): Listen queue overflow: 1 already in queue awaiting acceptance (1 occurrences), > euid 1001, rgid 1001, jail 0 > Oct 22 09:30:27 bsddektop kernel: pid 5499 (pavucontrol), jid 0, uid 1001: exited on signal 10 (core dumped) > > Thanks for your help, > -- Rodrigo > > > > > ------=_Part_44016_920531140.1729589510642 Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit <html><head></head><body><br> A couple of low-hanging-fruit suggestions.<br> <br> Can you ping the machine if it is frozen? This will indicate if the whole kernel is frozen or for example only the video part.<br> If you can ping it, can you ssh to the machine? Or is an existing ssh connection maybe still usable to diagnose further.<br> <br> Did you try recompiling the kmod X11 drivers? These drivers are closely connected to kernel internals and tracking non-release version can get the drivers out of sync with the kernel which can give an interesting set of symptoms like hangs or crashes.<br> <br> Regards,<br> Ronald.<br> <br> <p><strong>Van:</strong> Rodrigo Osorio <rodrigo@osorio.me><br> <strong>Datum:</strong> dinsdag, 22 oktober 2024 10:40<br> <strong>Aan:</strong> freebsd-current@freebsd.org<br> <strong>Onderwerp:</strong> Freezes with FreeBSD 15.0-CURRENT since 3 weeks</p> <blockquote style="padding-right: 0px; padding-left: 5px; margin-left: 5px; border-left: #000000 2px solid; margin-right: 0px"> <div class="MessageRFC822Viewer" id="P"> <div class="TextPlainViewer" id="P.P">Hi,<br> <br> Since 2 or 3 weeks I start experiencing system freezes on an<br> and64 Lenovo Thinkbook laptop I'm using as my daily desktop PC.<br> <br> I'm running FreeBSD current using pkg base_weekly to grab<br> updates (currently main-n273070-6d42d5dbdd67).<br> The full hardware details are here: <a href="https://wiki.freebsd.org/Laptops/ThinkBook_G6">https://wiki.freebsd.org/Laptops/ThinkBook_G6</a><br>; <br> Freezes occurs 1 or two times 2 a week and in multiple situations, not specially<br> in hi cpu load or stress-full video playback.<br> <br> <br> This are the latest /var/log/messages lines before the freeze<br> <br> Oct 22 08:13:33 bsddektop kernel: pipe state doesn't match!<br> Oct 22 08:13:39 bsddektop kernel: sonewconn: pcb 0xfffff80021705700 (local:/var/run/xdg/rodrigo/.ecore/efreetd/0): Listen queue overflow: 1 already in queue awaiting acceptance (1 occurrences),<br> euid 1001, rgid 1001, jail 0<br> Oct 22 08:14:29 bsddektop kernel: em0: link state changed to UP<br> Oct 22 08:14:30 bsddektop dhclient[4668]: New IP Address (em0): 192.168.1.39<br> Oct 22 08:14:30 bsddektop dhclient[4672]: New Subnet Mask (em0): 255.255.255.0<br> Oct 22 08:14:30 bsddektop dhclient[4676]: New Broadcast Address (em0): 192.168.1.255<br> Oct 22 08:14:30 bsddektop dhclient[4680]: New Routers (em0): 192.168.1.1<br> Oct 22 08:15:01 bsddektop kernel: sonewconn: pcb 0xfffff8005af2ad00 (local:/var/run/xdg/rodrigo/.ecore/efreetd/0): Listen queue overflow: 1 already in queue awaiting acceptance (1 occurrences),<br> euid 1001, rgid 1001, jail 0<br> Oct 22 08:16:53 bsddektop pulseaudio[4813]: [] oss-util.c: '/dev/dsp0' doesn't support full duplex<br> Oct 22 08:16:53 bsddektop pulseaudio[4813]: [] cli-command.c: stat('/usr/local/etc/pulse/default.pa.d'): No such file or directory<br> Oct 22 08:41:35 bsddektop kernel: witness_lock_list_get: witness exhausted<br> Oct 22 08:51:14 bsddektop devd[3958]: check_clients: dropping disconnected client<br> Oct 22 09:17:15 bsddektop kernel: sonewconn: pcb 0xfffff8005af4eb00 (local:/var/run/xdg/rodrigo/.ecore/efreetd/0): Listen queue overflow: 1 already in queue awaiting acceptance (1 occurrences),<br> euid 1001, rgid 1001, jail 0<br> Oct 22 09:30:27 bsddektop kernel: pid 5499 (pavucontrol), jid 0, uid 1001: exited on signal 10 (core dumped)<br> <br> Thanks for your help,<br> -- Rodrigo<br> <br> </div> <hr></div> </blockquote> <br> </body></html> ------=_Part_44016_920531140.1729589510642--
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