From owner-freebsd-stable@FreeBSD.ORG Fri Jun 12 19:42:45 2015 Return-Path: Delivered-To: freebsd-stable@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 803FF8F5 for ; Fri, 12 Jun 2015 19:42:45 +0000 (UTC) (envelope-from markoml@markoturk.info) Received: from vps.markoturk.info (vps.markoturk.info [95.154.208.14]) by mx1.freebsd.org (Postfix) with ESMTP id 1AA0CBE for ; Fri, 12 Jun 2015 19:42:44 +0000 (UTC) (envelope-from markoml@markoturk.info) Received: by vps.markoturk.info (Postfix, from userid 1001) id 95E632740C; Fri, 12 Jun 2015 21:35:29 +0200 (CEST) Date: Fri, 12 Jun 2015 21:35:29 +0200 From: Marko Turk To: freebsd-stable@freebsd.org Subject: Vbox kernel module panic on boot Message-ID: <20150612193529.GB9045@vps.markoturk.info> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="O5XBE6gyVG5Rl6Rj" Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Jun 2015 19:42:45 -0000 --O5XBE6gyVG5Rl6Rj Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, I'm running 10-STABLE and I have the following in my rc.conf: vboxdrv_load=3D"YES" vboxnet_enable=3D"YES" Today I upgraded to r284295 and I get a kernel panic on boot when the vbox module is loaded (panic: ncpus is 0 with non-zero map). Complete backtrace is at the end of the mail. Last time I upgraded was May 14 and then everything worked fine. Has anyone else seen this? Is this a bug in virtualbox module or in kernel? BR, Marko (kgdb) #0 doadump (textdump=3D) at pcpu.h:219 #1 0xffffffff80940ce2 in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:451 #2 0xffffffff80941128 in vpanic (fmt=3D,=20 ap=3D) at /usr/src/sys/kern/kern_shutdown.c:758 #3 0xffffffff80940f53 in panic (fmt=3D0x0) at /usr/src/sys/kern/kern_shutdown.c:687 #4 0xffffffff8098a494 in smp_rendezvous_cpus (map=3D,= =20 setup_func=3D, action_func=3D= ,=20 teardown_func=3D, arg=3D) at /usr/src/sys/kern/subr_smp.c:495 #5 0xffffffff82c77373 in RTMpOnSpecific () from /boot/modules/vboxdrv.ko #6 0xffffffff82c583bb in supdrvInitDevExt () from /boot/modules/vboxdrv.ko #7 0xffffffff82c63dfe in VBoxDrvFreeBSDModuleEvent () from /boot/modules/vboxdrv.ko #8 0xffffffff8092ac2b in module_register_init (arg=3D0xfffffe01abb6b000) at /usr/src/sys/kern/kern_module.c:123 #9 0xffffffff80920347 in linker_load_module (kldname=3D,=20 modname=3D0xffffffff82c4b5a3 "vboxdrv", parent=3D0xfffff8001d3d4200,=20 verinfo=3D0x19e65e03fb, lfpp=3D0x0) at /usr/src/sys/kern/kern_linker.c:= 225 #10 0xffffffff80922784 in linker_load_dependencies (lf=3D0xfffff8001d3d4200) at /usr/src/sys/kern/kern_linker.c:2088 #11 0xffffffff80e1db6b in link_elf_load_file (cls=3D,= =20 filename=3D, result=3D0xfffffe01af3b9a30) at /usr/src/sys/kern/link_elf_obj.c:849 #12 0xffffffff809200ed in linker_load_module (kldname=3D,=20 modname=3D0xfffff800091d1400 "vboxnetflt", parent=3D0x0, verinfo=3D0x0,= =20 lfpp=3D0xfffffe01af3b9a70) at linker_if.h:161 #13 0xffffffff80921793 in kern_kldload (td=3D,=20 file=3D, fileid=3D0xfffffe01af3b9ab4) at /usr/src/sys/kern/kern_linker.c:1030 #14 0xffffffff8092186b in sys_kldload (td=3D0xfffff8001d402940,=20 uap=3D) at /usr/src/sys/kern/kern_linker.c:1056 #15 0xffffffff80d35817 in amd64_syscall (td=3D0xfffff8001d402940, traced=3D= 0) at subr_syscall.c:134 #16 0xffffffff80d1a89b in Xfast_syscall () at /usr/src/sys/amd64/amd64/exception.S:396 #17 0x000000080088eb9a in ?? () Previous frame inner to this frame (corrupt stack?) Current language: auto; currently minimal (kgdb)=20 --O5XBE6gyVG5Rl6Rj Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJVezSBAAoJEDcRe7P/w1sjT+cP/3ejabYsUeWC+CE98PpZ5Y1i Hht9ayEBZYvN2F/OgXGszJSk8XuHdj1i2TfFpzMljU6FOdZJsoDFCHnGyDmSpO24 u7h8zFtStby8Puxpq0Ox5g6McyOBN71OSfRoBs/eY8PfIf4Md+KLNMb7V6GY6qBb WWKaBB8IOzFPyxEAJFzuANRrqM2y9CreIiRluchiCLdGpU5+ZFxGP1nQs7ogDFDi F1gqzuBviIZ1Hm5Gs7ctoii8ukBqGVaAdCs2106D8itu+BOu1xtmN/tkp9PcyWMY QK7mSJHdBLauw2b2w2pslggSfpth4ADskbwDR4kYkEqnor00AnrDpbhpPbt9d9k+ ZekGczvdw5mxc4D9qnn84oJ8F1T7r2SMuIezIGTUPk41Q/4KOlEjGKcMxceRCeQE g9ezKdsIVuWVSW8sThaBQpDzkySe+/GizVTsCQME/7HNS1PlHFOmspl9k9wIKTTZ EI5oYev4+62WcJ9RAUlKVOd5tJQeTwMLTx+GMtjDXjQ868usx2hh8XPVF83RmDhG a0TFa7jGU1F9DXJBAMQWmf6DTtcyq7AZzZ0ubutZLxIVbVQJogg2lfGtTJ8TOMvc bOiCws2XhDJkVWHc7fFVeTkXtU7ueKxBAP54ETVnW5mxBGxESDiWv0iEt9YOZKTS vEcRWMt5nLFrf1GiSxQw =nFSR -----END PGP SIGNATURE----- --O5XBE6gyVG5Rl6Rj--