This is the full output from bhyve: fbuf frame buffer base: 0x69191a00000 [sz 16777216] bhyve: bootrom_alloc: vm_mmap_mapseg: No space left on device bhyve: vmgenc_init: bootrom_alloc
Thanks, -- Shawn Webb Cofounder / Security Engineer HardenedBSD GPG Key ID: 0xFF2E67A277F8E1FA GPG Key Fingerprint: D206 BB45 15E0 9C49 0CF9 3633 C85B 0AF8 AB23 0FB2 https://git-01.md.hardenedbsd.org/HardenedBSD/pubkeys/src/branch/master/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc On Sun, Apr 19, 2020 at 04:04:16PM -0700, Conrad Meyer wrote: > Hey Shawn, > > I will take a look. Thanks for the report and especially the repro example. > What sort of bad symptoms are you observing (or will it be super obvious > when I try this)? > > Thanks, > Conrad > > On Sun, Apr 19, 2020 at 15:53 Shawn Webb <shawn.w...@hardenedbsd.org> wrote: > > > On Wed, Apr 15, 2020 at 02:00:18AM +0000, Conrad Meyer wrote: > > > Author: cem > > > Date: Wed Apr 15 02:00:17 2020 > > > New Revision: 359950 > > > URL: https://svnweb.freebsd.org/changeset/base/359950 > > > > > > Log: > > > bhyve(8): Add VM Generation Counter ACPI device > > > > > > Add an implementatation of the 'Virtual Machine Generation ID' spec to > > > Bhyve. The spec provides a randomly generated GUID (at bhyve start) in > > > device memory, along with an ACPI device with _CID VM_Gen_Counter and > > ADDR > > > evaluating to a Package pointing at that GUID. > > > > > > A GPE is defined which Notifies the ACPI Device when the generation > > changes > > > (such as when a snapshot is rolled back). At this time, Bhyve does not > > > support snapshotting, so the GPE is never actually raised. > > > > > > Suggested by: rpokala > > > Discussed with: grehan > > > Differential Revision: https://reviews.freebsd.org/D23165 > > > > > > Added: > > > head/usr.sbin/bhyve/vmgenc.c (contents, props changed) > > > head/usr.sbin/bhyve/vmgenc.h (contents, props changed) > > > Modified: > > > head/usr.sbin/bhyve/Makefile > > > head/usr.sbin/bhyve/acpi.c > > > head/usr.sbin/bhyve/acpi.h > > > head/usr.sbin/bhyve/bhyverun.c > > > head/usr.sbin/bhyve/pm.c > > > > Hey Conrad, > > > > Something about this commit broke bhyve in UEFI mode. Reverting this > > specific change caused bhyve to work again. Here's a sample command: > > > > /usr/obj/usr/src/amd64.amd64/usr.sbin/bhyve/bhyve \ > > -c 4 \ > > -m 16g \ > > -H \ > > -A \ > > -P \ > > -S \ > > -g 0 \ > > -s 0:0,hostbridge \ > > -s 1:0,lpc \ > > -s 29,fbuf,tcp=127.0.0.1:5910,w=1024,h=768,wait \ > > -l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \ > > -s 2:0,virtio-net,tap1 \ > > -s 3:0,virtio-blk,/dev/zvol/rpool/bhyve/hbsd-cross-dso-cfi-01/disk-01 \ > > -l com1,/dev/nmdm-hbsd-cross-dso-cfi-01-A \ > > -s 31:0,ahci-cd,/ISO/HardenedBSD/12-stable_amd64/2020-04-19_disc1.iso \ > > hbsd-cdcfi-01 > > > > Thanks, > > > > -- > > Shawn Webb > > Cofounder / Security Engineer > > HardenedBSD > > > > GPG Key ID: 0xFF2E67A277F8E1FA > > GPG Key Fingerprint: D206 BB45 15E0 9C49 0CF9 3633 C85B 0AF8 AB23 0FB2 > > > > https://git-01.md.hardenedbsd.org/HardenedBSD/pubkeys/src/branch/master/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc > >
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