[Bug 290098] bhyve crashes when trying to run a 9front VM

2025-10-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290098 --- Comment #10 from Alexander Ziaee --- (In reply to mario felicioni from comment #9) > What's the difference between 15-STABLE and stable/15 ? stable/15 is the name of the branch containing the code. 15-STABLE is the name of snapshot re

[Bug 290098] bhyve crashes when trying to run a 9front VM

2025-10-09 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290098 --- Comment #13 from Bakul Shah --- folks, please discuss stuff irrelevant to this bug report elsewhere. Thanks! -- You are receiving this mail because: You are the assignee for the bug.

[Bug 290098] bhyve crashes when trying to run a 9front VM

2025-10-09 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290098 --- Comment #5 from mario felicioni --- I pressed ENTER and this is what happened : https://ibb.co/j9LxXLVG more messages appeared,but now it is frozen on the last one and it is asking a lot of resources to my machine. -- You are receiv

[Bug 290098] bhyve crashes when trying to run a 9front VM

2025-10-08 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290098 Mark Linimon changed: What|Removed |Added Keywords||crash -- You are receiving this ma

[Bug 290044] Booting 16-CURRENT on arm64 Ampere Altra Mt Collins with bhyve hits abort trap

2025-10-07 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=290044 --- Comment #1 from commit-h...@freebsd.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=534aec00976c18c4c4b485b2fade9d5f33de89c8 commit 534aec00976c18c4c4b485b2fade9d5f33de89c8 Author:

Problem reports for virtualization@FreeBSD.org that need special attention

2025-10-05 Thread bugzilla-noreply
To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and ob

[Bug 283375] dhclient refuses DHCP offer on FreeBSD 14.1-RELEASE as QEMU/KVM guest with virtio net

2025-10-03 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283375 Michael Tuexen changed: What|Removed |Added Status|Open|Closed Assignee|virtual

[Bug 283375] dhclient refuses DHCP offer on FreeBSD 14.1-RELEASE as QEMU/KVM guest with virtio net

2025-10-03 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283375 --- Comment #3 from Michael Tuexen --- (In reply to Michael Tuexen from comment #2) I am closing this, since it should be fixed by https://cgit.FreeBSD.org/src/commit/?id=187ee62c71f2be62870f26ae98de865e330121be. This has been MFCed to stab

[Bug 268794] Simultaneous vcpu_lock_all() and vm_handle_rendezvous() can deadlock vmm

2025-10-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268794 --- Comment #18 from Andrey Lanin --- After that patch https://reviews.freebsd.org/D52781 has been applied it started working - https://forums.FreeBSD.org/threads/bhyve-vm-stuck-when-passthru-enabled.92854/post-719648 -- You are receivin

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-09-26 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 mario felicioni changed: What|Removed |Added CC||marietto2...@gmail.com --- Comme

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-09-26 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 Corvin Köhne changed: What|Removed |Added Resolution|--- |FIXED Status|New

[Bug 289848] Enable by default BHYVE_SNAPSHOT

2025-09-25 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289848 Bug ID: 289848 Summary: Enable by default BHYVE_SNAPSHOT Product: Base System Version: 16.0-CURRENT Hardware: Any OS: Any Status: New Severity: Affe

[Bug 270966] AMD IOMMU/bhyve/PCI passthru fails with "ivhd, ILLEGAL CMD, IO_PAGE_FAULT"

2025-09-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=270966 --- Comment #24 from Chuck Tuffli --- I'm seeing this on 14.3-RELEASE-p3 with a AMD Ryzen Threadripper 3970X 32-Core Processor -- You are receiving this mail because: You are the assignee for the bug.

[Bug 267620] vtnet(4): virtio-net doesn't work under VirtualBox host

2025-09-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=267620 Michael Tuexen changed: What|Removed |Added CC||tue...@freebsd.org St

[Bug 288886] bhyve fails to start Fedora guest

2025-09-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=26 Mark Johnston changed: What|Removed |Added CC||ma...@freebsd.org Stat

[Bug 289400] bhyve(8) VM boot aborts with "Synchronous Abort" on boot on ARM64 Honeycomb LX2 Host

2025-09-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289400 Bug ID: 289400 Summary: bhyve(8) VM boot aborts with "Synchronous Abort" on boot on ARM64 Honeycomb LX2 Host Product: Base System Version: 15.0-CURRENT Hardware: arm6

[Bug 287326] bhyve: Ubuntu guest doesn't boot with TPM emulation enabled

2025-09-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287326 Kyle Evans changed: What|Removed |Added CC||corv...@freebsd.org,

[Bug 268428] Without the proper gop/vbios ROM to assign to my intel gpu UHD Graphics 630 it gives the error "bhyve: gvt_d_setup_opregion: Unable to get OpRegion base and length" or "snd_hda_intel fail

2025-09-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268428 Christos Margiolis changed: What|Removed |Added CC||chris...@freebsd.org --- Comm

[Bug 287326] bhyve: Ubuntu guest doesn't boot with TPM emulation enabled

2025-09-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287326 --- Comment #2 from Corvin Köhne --- The warnings on stdout are generated by iasl when converting ASL, created by bhyve, into AML. The ASL generated by bhyve was copied from QEMU and at least some of those issues are intended to workaround

[Bug 287326] bhyve: Ubuntu guest doesn't boot with TPM emulation enabled

2025-09-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287326 --- Comment #3 from Roman Bogorodskiy --- (In reply to Corvin Köhne from comment #2) > If I get it correctly, a FreeBSD guest works fine while an Ubuntu guest fails > to boot? I would try the following: Yes, that's correct. > 1. Enable

[Bug 288885] System locks up when starting a bhyve guest under Linux/KVM

2025-09-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=25 Corvin Köhne changed: What|Removed |Added CC||corv...@freebsd.org --- Comment #3

[Bug 289471] bhyve ARM64 16 vCPU Limit

2025-09-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289471 Michael Dexter changed: What|Removed |Added Status|Open|Closed Resolution|---

[Bug 289400] bhyve(8) VM boot aborts with "Synchronous Abort" on boot on ARM64 Honeycomb LX2 Host

2025-09-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289400 --- Comment #3 from Michael Dexter --- Sorry I was not clear and I have tried this several more times: For my initial smoke test of a VM with an months-old version of 15.0-CURRENT, the VM booted, but would boot when attempting to boot it a

[Bug 289471] bhyve ARM64 16 vCPU Limit

2025-09-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289471 --- Comment #3 from John Baldwin --- (In reply to Michael Dexter from comment #2) No. AMD64 originally used statically allocated arrays, e.g.: struct vm { ... struct vcpu vm_vcpus[16]; }; This is why a limit of 16 was hardcoded.

[Bug 289471] bhyve ARM64 16 vCPU Limit

2025-09-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289471 John Baldwin changed: What|Removed |Added Status|New |Open CC|

[Bug 288885] System locks up when starting a bhyve guest under Linux/KVM

2025-09-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=25 Mark Linimon changed: What|Removed |Added Keywords||crash -- You are receiving this ma

[Bug 288885] System locks up when starting a bhyve guest under Linux/KVM

2025-09-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=25 Mark Johnston changed: What|Removed |Added CC||ma...@freebsd.org Stat

[Bug 289400] bhyve(8) VM boot aborts with "Synchronous Abort" on boot on ARM64 Honeycomb LX2 Host

2025-09-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289400 Mark Johnston changed: What|Removed |Added CC||ma...@freebsd.org --- Comment #2 f

[Bug 289471] bhyve ARM64 16 vCPU Limit

2025-09-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289471 --- Comment #2 from Michael Dexter --- I recall AMD64 having 16 explicitly set and the allocations becoming inefficient as the vCPU count went up. Is this not the case on ARM64? -- You are receiving this mail because: You are the assignee

[Bug 289471] bhyve ARM64 16 vCPU Limit

2025-09-11 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289471 Bug ID: 289471 Summary: bhyve ARM64 16 vCPU Limit Product: Base System Version: 15.0-STABLE Hardware: arm64 OS: Any Status: New Severity: Affects Ma

[Bug 289400] bhyve(8) VM boot aborts with "Synchronous Abort" on boot on ARM64 Honeycomb LX2 Host

2025-09-11 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=289400 --- Comment #1 from Michael Dexter --- Testing on 15.0-ALPHA1 with a 15.0-ALPHA1 UFS VM-IMAGE to allow for the default 256M RAM allocation: U-Boot 2024.07 (Aug 23 2025 - 01:17:11 +) DRAM: 256 MiB "Synchronous Abort" handler, esr 0x02

[Bug 221462] vtnet gets stuck when assigning IP on aarch64

2025-09-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221462 Michael Tuexen changed: What|Removed |Added CC||tue...@freebsd.org St

[Bug 283375] dhclient refuses DHCP offer on FreeBSD 14.1-RELEASE as QEMU/KVM guest with virtio net

2025-09-04 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283375 Michael Tuexen changed: What|Removed |Added CC||tue...@freebsd.org --- Comment #2

[Bug 277559] kldload vmm sometimes hangs kernel on arm64

2025-09-03 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=277559 Mark Linimon changed: What|Removed |Added Status|Open|In Progress -- You are receiving t

[Bug 252227] Default value of vm.max_wired is too low since 12.2

2025-09-01 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252227 Mark Linimon changed: What|Removed |Added Status|Open|In Progress -- You are receiving t

[Bug 288873] Windows 11 VM hangs on boot when using more than one vCPU

2025-08-28 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288873 Hayzam Sherif changed: What|Removed |Added Summary|Windows 11 VM with GPU |Windows 11 VM hangs on boot

[Bug 207885] HDD fail in Virtual Box machine for FreeBSD (ZFS; Unrecovered Read error)

2025-08-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207885 --- Comment #4 from Graham Perrin --- Re: comment 0 > https://www.virtualbox.org/ticket/15232 Closed (obsolete) 2020-02-26. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 207885] HDD fail in Virtual Box machine for FreeBSD (ZFS; Unrecovered Read error)

2025-08-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207885 --- Comment #3 from Graham Perrin --- Thanks, (In reply to Michael Gmelin from comment #2) Oracle documentation presents things slightly differently. Troubleshooting / Running Legacy Guest OSs / IDE/SATA Errors on Guest OS

[Bug 274051] FreeBSD bhyve installation = can't find hostid/entropy

2025-08-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274051 --- Comment #8 from Kyle Evans --- (In reply to Marcin Cieślak from comment #7) Note that bhyveload(8) is just the (FreeBSD) loader part of bhyve, you need bhyve(8) to actually drive the machine after it has finished. Typically it would b

[Bug 271134] bhyve(8), bhyvectl(8), bhyve(4), bhyve_config(5): manual pages cleanup

2025-08-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271134 Marcin Cieślak changed: What|Removed |Added CC||sa...@saper.info --- Comment #11

[Bug 271134] bhyve(8), bhyvectl(8), bhyve(4), bhyve_config(5): manual pages cleanup

2025-08-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271134 --- Comment #12 from Marcin Cieślak --- troff:bhyve.8:528: warning [p 5, 3.2i]: cannot break line troff:bhyve.8:862: warning [p 8, 0.5i]: cannot break line troff:bhyve.8:963: warning [p 8, 11.0i]: cannot break line as of https://cgit.freeb

[Bug 274051] FreeBSD bhyve installation = can't find hostid/entropy

2025-08-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274051 --- Comment #9 from Kyle Evans --- (In reply to Kyle Evans from comment #8) To clarify: this is one series of events. bhyveload(8) loads the machine once, then bhyve(8) executes (as you had found). You would need to destroy and redo the

[Bug 274051] FreeBSD bhyve installation = can't find hostid/entropy

2025-08-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274051 Marcin Cieślak changed: What|Removed |Added CC||sa...@saper.info --- Comment #7 f

[Bug 274051] FreeBSD bhyve installation = can't find hostid/entropy

2025-08-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=274051 --- Comment #10 from Marcin Cieślak --- Thank you. Sorry for noise. Should have used the handbook - the man pages didn't provide me any clue. ("What is the default bootrom?!") Coming from Xen or qemu, this was confusing. Thank you again.

[Bug 288886] bhyve fails to start Fedora guest

2025-08-20 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=26 --- Comment #1 from dw...@infradead.org --- I did manage to get this working with /usr/share/examples/bhyve/vmrun.sh -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 R Williams changed: What|Removed |Added CC||r...@ross-williams.net --- Comment #6

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-08-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 Michael Osipov changed: What|Removed |Added CC||michael.osi...@siemens.com --- Co

[Bug 288873] Windows 11 VM with GPU passthrough hangs on boot when using more than one vCPU

2025-08-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288873 --- Comment #1 from Hayzam Sherif --- I've been playing around with Windows 10 with PCI passthrough devices and I am seeing similar problems. I got around 2 crashes at different points of the installation. It is not as violent though, I can

[Bug 268794] Simultaneous vcpu_lock_all() and vm_handle_rendezvous() can deadlock vmm

2025-08-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268794 Ahmad Khalifa changed: What|Removed |Added See Also||https://bugs.freebsd.org/bu

[Bug 288873] Windows 11 VM with GPU passthrough hangs on boot when using more than one vCPU

2025-08-16 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288873 Ahmad Khalifa changed: What|Removed |Added See Also||https://bugs.freebsd.org/bu

[Bug 268794] Simultaneous vcpu_lock_all() and vm_handle_rendezvous() can deadlock vmm

2025-08-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268794 Andrey Lanin changed: What|Removed |Added CC||lettergrab...@yandex.ru --- Comment

[Bug 288886] bhyve fails to start Fedora guest

2025-08-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=26 Bug ID: 26 Summary: bhyve fails to start Fedora guest Product: Base System Version: 14.3-RELEASE Hardware: Any OS: Any Status: New Severity: Aff

[Bug 288885] System locks up when starting a bhyve guest under Linux/KVM

2025-08-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=25 dw...@infradead.org changed: What|Removed |Added Hardware|Any |amd64 -- You are receiving t

[Bug 288885] System locks up when starting a bhyve guest under Linux/KVM

2025-08-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=25 --- Comment #1 from dw...@infradead.org --- Host system is a Haswell running Fedora 41 (6.13.8 kernel). Please let me know what other details would be useful. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288885] System locks up when starting a bhyve guest under Linux/KVM

2025-08-15 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=25 Bug ID: 25 Summary: System locks up when starting a bhyve guest under Linux/KVM Product: Base System Version: 14.3-RELEASE Hardware: Any OS: Any

[Bug 288873] Windows 11 VM with GPU passthrough hangs on boot when using more than one vCPU

2025-08-14 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288873 Bug ID: 288873 Summary: Windows 11 VM with GPU passthrough hangs on boot when using more than one vCPU Product: Base System Version: 14.3-RELEASE Hardware: amd64

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-14 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 --- Comment #5 from Vincent --- + +static int +nvidia_gpu_init(struct pci_devinst *const pi, nvlist_t *const nvl __unused) +{ + pci_set_cfgdata8(pi, PCIR_INTPIN, 1); + + return (0); +} + +static struct passthru_dev nvidia_gpu =

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-14 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 --- Comment #4 from Vincent --- I applied the patches against 14.3 and can confirm it works! I only had to do a minor change to the Makefile. Thanks again Corvin! --- 8< --- diff --git a/usr.sbin/bhyve/Makefile b/usr.sbin/bhyve/Makefile in

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-14 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 --- Comment #3 from Vincent --- Thanks a lot Corvin, will check your changes against 14.3 today. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 Corvin Köhne changed: What|Removed |Added CC||corv...@freebsd.org --- Comment #2

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 Tomoaki AOKI changed: What|Removed |Added CC||junch...@dec.sakura.ne.jp --- Comme

[Bug 288848] bhyve GPU passthru for NVIDIA not working

2025-08-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288848 Bug ID: 288848 Summary: bhyve GPU passthru for NVIDIA not working Product: Base System Version: 14.3-STABLE Hardware: amd64 OS: Any Status: New Seve

[Bug 288444] p9fs chokes on mountpoints in the exported filesystem

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288444 Bakul Shah changed: What|Removed |Added CC||ba...@iitbombay.org --- Comment #3 fr

[Bug 288817] Recent FreeBSD 15.0-CURRENT images in GCP are broken with Cirrus CI

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288817 --- Comment #2 from Mark Millard --- Can(/does?) the context have misc/compat14x involved? -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288817] Recent FreeBSD 15.0-CURRENT images in GCP are broken with Cirrus CI

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288817 Mark Millard changed: What|Removed |Added CC||marklmi26-f...@yahoo.com --- Commen

[Bug 288817] Recent FreeBSD 15.0-CURRENT images in GCP are broken with Cirrus CI

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288817 Mark Linimon changed: What|Removed |Added Keywords||regression Assignee|b...@

[Bug 256781] EC2 Nitro: TSC-low timecounter lags

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256781 --- Comment #44 from Colin Percival --- I vaguely recall that another VM system implemented 0x4010 on the basis of "it's an unofficial standard now". Maybe qemu? Credit goes to Alex Graf for making me aware of this anyway. A few year

[Bug 256781] EC2 Nitro: TSC-low timecounter lags

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256781 --- Comment #43 from dw...@infradead.org --- I suspect Linux doesn't use that because it was only ever *proposed* as a generic standard (by VMware) in https://lkml.org/lkml/2008/10/1/246 and seemed to get shot down? It never actually got ado

[Bug 256781] EC2 Nitro: TSC-low timecounter lags

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256781 --- Comment #42 from Colin Percival --- Ever since 4a432614f68cf35879dbb4ebef089f5b8db95334 (January 2022) we've been querying the 0x4010 CPUID leaf which is set by EC2. Oddly Linux wasn't using that leaf last time I checked. -- You

[Bug 256781] EC2 Nitro: TSC-low timecounter lags

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256781 --- Comment #41 from dw...@infradead.org --- But wait... why are you even calibrating the TSC against the PIT in the first place? KVM *tells* you the frequency of the TSC! I take it back... slightly. You are allowed to use the *frequency* f

[Bug 256781] EC2 Nitro: TSC-low timecounter lags

2025-08-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=256781 --- Comment #40 from dw...@infradead.org --- Apologies for not confirming sooner. Yes, this was due to a bug in the PIT implementation. The PIT counter counts down, and the interrupt was supposed to fire when it reaches zero and wraps back t

[Bug 276734] bhyve gets stuck during VM boot

2025-08-06 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=276734 Michael Osipov changed: What|Removed |Added CC||micha...@freebsd.org --- Comment

[Bug 288444] p9fs chokes on mountpoints in the exported filesystem

2025-07-28 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288444 Shawn Webb changed: What|Removed |Added CC||shawn.w...@hardenedbsd.org --- Commen

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-28 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #23 from Michael Osipov --- (In reply to ek from comment #22) Thanks for the confirmation. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288444] p9fs chokes on mountpoints in the exported filesystem

2025-07-27 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288444 Mark Johnston changed: What|Removed |Added Status|New |Open --- Comment #1 from Mark John

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-26 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #21 from Konstantin Belousov --- (In reply to John Baldwin from comment #19) Sure it is not obvious functionality, but in theory vmm can intercept #UD, parse the faulting instruction, and calculate the set it belongs to. If this

[Bug 288444] p9fs chokes on mountpoints in the exported filesystem

2025-07-25 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288444 Mark Linimon changed: What|Removed |Added Assignee|b...@freebsd.org|virtualization@FreeBSD.org

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-25 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 Michael Osipov changed: What|Removed |Added Status|Open|Closed Resolution|---

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-25 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 John Baldwin changed: What|Removed |Added CC||j...@freebsd.org --- Comment #19 fr

[Bug 203643] [bhyve] NetBSD causes bhyve to exit on AMD processors

2025-07-24 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203643 ShengYi Hung changed: What|Removed |Added Status|Open|Closed Resolution|---

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 Chuck Tuffli changed: What|Removed |Added Assignee|virtualization@FreeBSD.org |ch...@freebsd.org --- Comment #7 fr

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 --- Comment #6 from Michel Depeige --- No worries, my wording wasn't the best as well. I can test the new bhyve version for you, and the target version is 14.3 That being said I've already buildworld/installworld on my lab machine with a

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 --- Comment #5 from Chuck Tuffli --- Apologies for not wording those comments better. If I post a new version of bhyve(4) which includes the change you cited in SmartOS, would you be able to test if that version allows the various Windows V

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-23 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 --- Comment #4 from Michel Depeige --- Reproduced the issue on a lab machine with the following hardware: CPU: AMD EPYC 7262 8-Core Processor (3194.15-MHz K8-class CPU) The smartos fixes the issues, although my knowledge

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 --- Comment #3 from Chuck Tuffli --- Whoops, forgot to mention that the xmsr.c file in FreeBSD's bhyve lives in the usr.sbin/bhyve/amd64/ directory. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 Chuck Tuffli changed: What|Removed |Added CC||ch...@freebsd.org --- Comment #2 fr

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 --- Comment #1 from Michel Depeige --- Ignore previous information about Windows 2022, error on my test script, the issue is reproductible with 2019, 2022 and 11. Probably the same issue as here: https://smartos.org/bugview/OS-8008 Relate

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #18 from Konstantin Belousov --- (In reply to Michael Osipov from comment #17) I am not sure what did you expected to see. Guest exceptions of any kind (#UD included) are really normal events that must be reflected to guest. Th

[Bug 288308] bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288308 Bug ID: 288308 Summary: bhyve + Windows 2025 freezes with rdmsr to register 0xc0010114 error on AMD Zen4 Product: Base System Version: 14.3-RELEASE Hardware: amd64

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #17 from Michael Osipov --- (In reply to Michael Osipov from comment #16) Enabled, rebooted. Nothing in the vm log, dmesg, messages. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #16 from Michael Osipov --- (In reply to Konstantin Belousov from comment #15) Let me try that tunable today. -- You are receiving this mail because: You are the assignee for the bug.

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #15 from Konstantin Belousov --- (In reply to Zhenlei Huang from comment #13) Any exception can be programmed to either cause VM exit or to be reflected directly into the VM. For Intel VMX, see vol.3 26.6.3 Exception Bitmap. B

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #14 from Michael Osipov --- (In reply to Konstantin Belousov from comment #12) Well, that's obviously the case since the vm-bhyve.log does not contain any message of the issue whatsoever. From a user's perspective this isn't he

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #13 from Zhenlei Huang --- (In reply to Konstantin Belousov from comment #12) > No, if the guest issues undefined instruction, it must be reflected as the > corresponding exception (#UD) back to the guest. It is up to the guest

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #12 from Konstantin Belousov --- (In reply to Zhenlei Huang from comment #11) No, if the guest issues undefined instruction, it must be reflected as the corresponding exception (#UD) back to the guest. It is up to the guest cod

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #11 from Zhenlei Huang --- (In reply to Zhenlei Huang from comment #10) Emm I must be drunk, but I do not drink ;) > I'm not familiar with bhyve, but the issue may be related to AMD CPU. It > may be > `Unable to Reproduce` t

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 Zhenlei Huang changed: What|Removed |Added Resolution|Unable to Reproduce |--- Status|Closed

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 --- Comment #9 from Michael Osipov --- Guys, with all due respect, but I have created this issue. At least have some courtesy and ask me whether I agree closing this issue. I would have been totally fine closing it if someone who is knowl

[Bug 288237] bhyve does not boot Rocky Linux 10 from ISO

2025-07-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=288237 Alexander Ziaee changed: What|Removed |Added Status|New |Closed Resolution|---

[Bug 203643] [bhyve] NetBSD causes bhyve to exit on AMD processors

2025-07-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203643 --- Comment #22 from NAKAJI Hiroyuki --- (In reply to ShengYi Hung from comment #20) The new patch worked for me, too (NetBSD 10.1 and Debian 12). Thanks! -- You are receiving this mail because: You are the assignee for the bug.

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