Date: Sun, 8 Dec 2024 08:50:59 -0500 From: Thomas Laus <lausts@acm.org> To: mike tancsa <mike@sentex.net>, freebsd-virtualization@freebsd.org Subject: Re: Tap device problem on FreeBSD 14.2-RELEASE Message-ID: <801e6324-0825-4758-ad51-ea777c2834a1@acm.org> In-Reply-To: <ce7cf86e-5da2-4cc4-a099-f807c43ec3eb@sentex.net> References: <0fc1d487-b254-4c64-9db1-a982169924e4@acm.org> <ce7cf86e-5da2-4cc4-a099-f807c43ec3eb@sentex.net>
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On 12/7/24 17:38, mike tancsa wrote: > On 12/7/2024 4:37 PM, Thomas Laus wrote: > I dont have anything unusual in my config. I am running just a few days= =20 > ahead of 14.2, but I dont think that makes a difference >=20 >=20 > =C2=A0kldstat > Id Refs Address=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 Size Name > =C2=A01=C2=A0=C2=A0 47 0xffffffff80200000=C2=A0 1f3d9c0 kernel > =C2=A02=C2=A0=C2=A0=C2=A0 1 0xffffffff8213f000=C2=A0=C2=A0 5da658 zfs.= ko > =C2=A03=C2=A0=C2=A0=C2=A0 1 0xffffffff8271a000=C2=A0=C2=A0=C2=A0=C2=A0= 36c8 coretemp.ko > =C2=A04=C2=A0=C2=A0=C2=A0 2 0xffffffff8271e000=C2=A0=C2=A0=C2=A0 8dae8= pf.ko > =C2=A05=C2=A0=C2=A0=C2=A0 1 0xffffffff827ac000=C2=A0=C2=A0=C2=A0=C2=A0= 77d8 cryptodev.ko > =C2=A06=C2=A0=C2=A0=C2=A0 1 0xffffffff827b4000=C2=A0=C2=A0=C2=A0=C2=A0= 3c58 pflog.ko > =C2=A07=C2=A0=C2=A0=C2=A0 1 0xffffffff83c20000=C2=A0=C2=A0=C2=A0=C2=A0= 3390 acpi_wmi.ko > =C2=A08=C2=A0=C2=A0=C2=A0 1 0xffffffff83c24000=C2=A0=C2=A0=C2=A0=C2=A0= 4250 ichsmb.ko > =C2=A09=C2=A0=C2=A0=C2=A0 1 0xffffffff83c29000=C2=A0=C2=A0=C2=A0=C2=A0= 2178 smbus.ko > 10=C2=A0=C2=A0=C2=A0 1 0xffffffff83c2c000=C2=A0=C2=A0=C2=A0=C2=A0 7798 = if_bridge.ko > 11=C2=A0=C2=A0=C2=A0 1 0xffffffff83c34000=C2=A0=C2=A0=C2=A0=C2=A0 60e0 = bridgestp.ko > 12=C2=A0=C2=A0=C2=A0 1 0xffffffff83c3b000=C2=A0=C2=A0=C2=A0=C2=A0 33c0 = uchcom.ko > 13=C2=A0=C2=A0=C2=A0 1 0xffffffff83c3f000=C2=A0=C2=A0=C2=A0=C2=A0 4e10 = ucom.ko > 14=C2=A0=C2=A0=C2=A0 1 0xffffffff83e00000=C2=A0=C2=A0 33e438 vmm.ko > 15=C2=A0=C2=A0=C2=A0 1 0xffffffff83c44000=C2=A0=C2=A0=C2=A0=C2=A0 4850 = nullfs.ko >=20 >=20 > Starting up a vm works as before for me >=20 > =C2=A0vmrun.sh -t tap0 -d /baseimage/14-1VM-p6.raw -E=C2=A0 vm0 > Launching virtual machine "vm0" ... > fbuf frame buffer base: 0x2be256a00000 [sz 16777216] > 3h > 3h > 3h > BdsDxe: loading Boot0001 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x3,0= x0) > BdsDxe: starting Boot0001 "UEFI Misc Device" from PciRoot(0x0)/Pci(0x3,= 0x0) > Consoles: EFI console > =C2=A0=C2=A0=C2=A0 Reading loader env vars from /efi/freebsd/loader.en= v > Setting currdev to disk0p2: > FreeBSD/amd64 EFI loader, Revision 1.1 >=20 > =C2=A0=C2=A0 Command line arguments: loader.efi > =C2=A0=C2=A0 Image base: 0x1e27a000 > =C2=A0=C2=A0 EFI version: 2.70 > =C2=A0=C2=A0 EFI Firmware: BHYVE (rev 1.00) > =C2=A0=C2=A0 Console: efi (0x20001000) > =C2=A0=C2=A0 Load Path: \EFI\BOOT\BOOTX64.EFI > =C2=A0=C2=A0 Load Device: PciRoot(0x0)/Pci(0x3,0x0)/HD(2,GPT,E140336F-= 1F4D-11EF-=20 > AE18-002590EC5BF2,0x17B,0x10418) > =C2=A0=C2=A0 BootCurrent: 0001 > =C2=A0=C2=A0 BootOrder: 0000 0001[*] 0002 0003 0004 > =C2=A0=C2=A0 BootInfo Path: PciRoot(0x0)/Pci(0x3,0x0) > Ignoring Boot0001: Only one DP found > Trying ESP: PciRoot(0x0)/Pci(0x3,0x0)/HD(2,GPT,E140336F-1F4D-11EF-=20 > AE18-002590EC5BF2,0x17B,0x10418) > Setting currdev to disk0p2: > Trying: PciRoot(0x0)/Pci(0x3,0x0)/HD(1,GPT,E1403365-1F4D-11EF-=20 > AE18-002590EC5BF2,0x22,0x159) > Setting currdev to disk0p1: > Trying: PciRoot(0x0)/Pci(0x3,0x0)/HD(3,GPT,E1403374-1F4D-11EF-=20 > AE18-002590EC5BF2,0x10593,0x200000) > Setting currdev to disk0p3: > Trying: PciRoot(0x0)/Pci(0x3,0x0)/HD(4,GPT,E1403378-1F4D-11EF-=20 > AE18-002590EC5BF2,0x210593,0x11FFF6D) > Setting currdev to zfs:zroot/ROOT/default:--=20 I may have missed defining my issue. I thought that it was related to=20 the creation of the tap device. It looks like a problem is with=20 virtio-net not getting loaded during the VM boot process on=20 FreeDSD-14.2-RELEASE. vm-bhyve log from startup on FreeBSD-14.1-RELEASE Dec 06 17:18:55: [bhyve devices: -s 0,hostbridge -s 31,lpc -s=20 4:0,virtio-blk,/virtual/openbsd/disk0.img -s=20 5:0,virtio-net,tap0,mac=3D58:9c:fc:09:93:65 -s 6:0,passthru,3/0/0] Dec 06 17:18:55: [bhyve console: -l com1,/dev/nmdm-openbsd.1A] Dec 06 17:18:55: starting bhyve (run 1) vm-bhyve log from startup on FreeBSD-14.2-RELEASE Dec 07 13:57:55: [bhyve devices: -s 0,hostbridge -s 31,lpc -s=20 4:0,virtio-blk,/virtual/openbsd/disk0.img -s 6:0,passthru,3/0/0] Dec 07 13:57:55: [bhyve console: -l com1,/dev/nmdm-openbsd.1A] Dec 07 13:57:55: starting bhyve (run 1) Tom --- Public Keys: PGP KeyID =3D 0x5F22FDC1 GnuPG KeyID =3D 0x620836CF
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