Re: Kernel panic CURRENT r248596 at virtualbox-ose-kmod module l

看板FB_current作者時間12年前 (2013/04/27 14:01), 編輯推噓0(000)
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--vEdmTXXA9+5BA9oB Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Mar 23, 2013 at 01:26:27PM +0200, Ivan Klymenko wrote: > I have > uname -a > FreeBSD nonamehost 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r248596: Fri > Mar 22 01:17:08 EET 2013 > ivan@nonamehost:/usr/obj/usr/src/sys/GENERIC amd64 >=20 > I updated the ports tree to r314921 and recompiled virtualbox-ose-kmod >=20 > After load the module a have kernel panic. >=20 > Panic String: Lock vm object not exclusively locked @ > /usr/src/sys/vm/vm_page.c:1396 >=20 > http://pkgupdate.nevosoft.ru/backtrace.txt This looks like a vbox issue, the driver did not properly locked the object passed to the vm_page_alloc_contig(). If you want this fixed, you probably need to look up the code yourself, compiling the vbox kld with debugging, finding the offending call to vm_page_alloc_contig() and looking around it to see which object is passed and why it is not locked. --vEdmTXXA9+5BA9oB Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (FreeBSD) iQIcBAEBAgAGBQJRTuvyAAoJEJDCuSvBvK1BtA0P/3MSDsivMhCMTgXZrkxxW1Ih LqA4LFGMeSrPpEaCXBIb4JceREUPJHJj4lajhS5uXtmX8Pl5SfF6YKaPH6E5Vm9G vD2h5Wg2vjaI3l6Hb6DqEZBRvscu7nJywpAfFFG8ML3WPD28QawBx985wWdFraBz YL3Hex7s0ORudnrRNAsqVMGIgCTH0PRxlTtis5ZvRs0N/9LNS1S7mdP4nP+RU229 RzsoBCeKbETv2r2BbAPzeUVbkxA+TOH+wljzH9cZ7DVusASQCAfkOzGBBt9soijp PiWzCZgh6QtWfzMu9aCVskWNjnD7BFunSROxJjF8XArnCEkxYQ3m0oiuhcIS7lIV /uHY3BPUijgoXJchrwLf1FwVnQtiQpQfVPpy3gXYYHLEPD7LJVdFV9DTF/154PZD z8SoFwiO+zW+U//lIN7cdUNBoupIFOgBPlm5QvfNDSuq8n1kz/t0Eu05ta6Crmr6 9hUD7eHyK+QlJA5897NHUUHGKsD0gbznl8bPaue5HOCyL6VNLgAaKyn8+774L84F kgW84MPVaQfsZJ3zBMCglRd6ZGgdRWm3QF4XQphIEX1PId5+hBccheqOmjN0wInI hoRiaaiebov1XW2ipCtG6K+IzwxfXM00DO1hG9xEEXcnAcjXLnlwj3f1RIrj6F7c w97YKMpC7NAo3qWq86X2 =0wUr -----END PGP SIGNATURE----- --vEdmTXXA9+5BA9oB--
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