Date: Sun, 4 May 2025 18:00:50 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Nuno Teixeira <eduardo@freebsd.org> Cc: virtualization@freebsd.org Subject: Re: bhyve crashes silently rc=3 Message-ID: <90qrpn8s-s8s9-2078-84p6-505n774snq07@yvfgf.mnoonqbm.arg> In-Reply-To: <CAFDf7UKVuc6QzvzGSHzJUTd-DWFa44betwC=S7%2BYbBeWvF7=Tw@mail.gmail.com> References: <9q98538r-18sn-2q2r-196p-rspon8q137n0@yvfgf.mnoonqbm.arg> <5940npr5-9qn7-nq8r-6rnr-o4q185n621p2@yvfgf.mnoonqbm.arg> <CAFDf7U%2BLukJ3UFzc-hyLTtx7hr_0hSruE_MD9oUGuKt3pPnndw@mail.gmail.com> <CAFDf7UKVuc6QzvzGSHzJUTd-DWFa44betwC=S7%2BYbBeWvF7=Tw@mail.gmail.com>
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On Sun, 4 May 2025, Nuno Teixeira wrote: > (...) > > It start to failing on debian too. I dunno. Wasn't iwlwifi here. Different issues. /bz > Nuno Teixeira <eduardo@freebsd.org> escreveu (domingo, 4/05/2025 à(s) > 12:32): > >> Hello Bjoern, >> >> Don't know if its related but my AX201 wireless card stop working on win11 >> bhyve passthru. >> It connects at first, I see it in router interface and I was abble to ping >> it for a few secs. >> It disconnects affter minutes and don't come back anymore. >> >> It runs OK on debian and openbsd. >> >> I'm running this passtrhu for more than a year without issues until now >> (recent main). >> >> Cheers, >> >> Bjoern A. Zeeb <bzeeb-lists@lists.zabbadoz.net> escreveu (sábado, >> 3/05/2025 à(s) 21:32): >> >>> On Sat, 3 May 2025, Bjoern A. Zeeb wrote: >>> >>>> Hi, >>>> >>>> on amd64 (AMD) using or not using a passthru device bhyve starts, loader >>>> works, kernel starts booting: >>>> >>>> WARNING: WITNESS option enabled, expect reduced performance. >>>> pmap: large map 8 PML4 slots (4096 GB) >>>> <bhyve crashed> >>>> >>>> return code 3. >>>> >>>> There's nothing in the terminal where bhyve was started, nothing in >>>> dmesg of the host (booted -v) apart from the tap interface going UP and >>>> DOWN. >>>> >>>> Anyone knows what's going on? >>> >>> Ok found it; was a local SI_SUB running at the wrong level. After I >>> lowered memory to 2GB things went into an endless (yes endless) loop of >>> kernel trap 12 with interrupts disabled but the boot had continues >>> further already so the log file gave the hint. >>> >>> Now I need to figure out why my PCI passthru device does not show up. >>> >>> /bz >>> >>> -- >>> Bjoern A. Zeeb r15:7 >>> >>> >> >> -- >> Nuno Teixeira >> FreeBSD UNIX: <eduardo@FreeBSD.org> Web: https://FreeBSD.org >> > > > -- Bjoern A. Zeeb r15:7
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