Date: Thu, 29 Sep 2011 15:30:11 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Alexandr Kovalenko <alexandr.kovalenko@gmail.com> Cc: freebsd-current@freebsd.org, freebsd-stable@freebsd.org Subject: Re: stable/9 r225827 i386 panic: vm_page_unwire: page 0xc2a38dc8's wire count is zero Message-ID: <20110929123011.GK1511@deviant.kiev.zoral.com.ua> In-Reply-To: <CAJDksDQF1cdzy55ApzAUVmTMQdqoDGPirtT-4YZge8QMjOoN_A@mail.gmail.com> References: <CAJDksDQF1cdzy55ApzAUVmTMQdqoDGPirtT-4YZge8QMjOoN_A@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
--+10PrBpSX62Koh6T Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Sep 29, 2011 at 02:52:31PM +0300, Alexandr Kovalenko wrote: > Hello! >=20 > I'm running 9.0-BETA3 (r225827) and now rebuilding all my 1215 ports > (I've upgraded from 8.2). I'm getting panic. Is it known > problem/already fixed somewhere? >=20 > FreeBSD mile.xxx.ua 9.0-BETA3 FreeBSD 9.0-BETA3 #0 r225827: Wed Sep 28 > 17:11:17 EEST 2011 root@mile.xxx.ua:/usr/obj/usr/src/sys/mile-9 > i386 >=20 > Unread portion of the kernel message buffer: > panic: vm_page_unwire: page 0xc2a38dc8's wire count is zero > cpuid =3D 1 > Uptime: 16h6m53s > Physical memory: 1904 MB > Dumping 367 MB: 352 336 320 304 288 272 256 240 224 208 192 176 160 > 144 128 112 96 80 64 48 32 16 >=20 > #0 doadump (textdump=3D1) at pcpu.h:244 > #1 0xc071e5cb in kern_reboot (howto=3D260) > at /usr/src/sys/kern/kern_shutdown.c:442 > #2 0xc071e82b in panic (fmt=3DVariable "fmt" is not available. > ) at /usr/src/sys/kern/kern_shutdown.c:607 > #3 0xc0966903 in vm_page_unwire (m=3D0xc2a38dc8, activate=3D0) > at /usr/src/sys/vm/vm_page.c:1905 Please do "frame 2", then "p/x *m" and show the result. > #4 0xc0796b80 in vfs_vmio_release (bp=3D0xde8bcbf4) > at /usr/src/sys/kern/vfs_bio.c:1638 > #5 0xc0798813 in getnewbuf (vp=3D0xc6ea3550, slpflag=3D0, slptimeo=3D0, > size=3D16384, maxsize=3D16384, gbflags=3D0) at /usr/src/sys/kern/vfs_= bio.c:1949 > #6 0xc0799f2a in getblk (vp=3D0xc6ea3550, blkno=3D2520, size=3D16384, sl= pflag=3D0, > slptimeo=3D0, flags=3DVariable "flags" is not available. > ) at /usr/src/sys/kern/vfs_bio.c:2788 > #7 0xc079d49c in cluster_rbuild (vp=3D0xc6ea3550, filesize=3D44505088, l= bn=3D2520, > blkno=3D1209440, size=3D16384, run=3DVariable "run" is not available. > ) at /usr/src/sys/kern/vfs_cluster.c:332 > #8 0xc079e145 in cluster_read (vp=3D0xc6ea3550, filesize=3D44505088, > lblkno=3D2520, size=3D16384, cred=3D0x0, totread=3D1024, seqcount=3D7, > bpp=3D0xf5824b60) at /usr/src/sys/kern/vfs_cluster.c:254 > #9 0xc0934cf5 in ffs_read (ap=3D0xf5824bac) > at /usr/src/sys/ufs/ffs/ffs_vnops.c:514 > #10 0xc09ccb92 in VOP_READ_APV (vop=3D0xc0aa6a80, a=3D0xf5824bac) > at vnode_if.c:887 > #11 0xc07c1120 in vn_read (fp=3D0xc5474508, uio=3D0xf5824c48, > active_cred=3D0xc56a4d80, flags=3D1, td=3D0xc5b76b80) at vnode_if.h:3= 84 > #12 0xc076380e in dofileread (td=3D0xc5b76b80, fd=3D3, fp=3D0xc5474508, > auio=3D0xf5824c48, offset=3D41189376, flags=3D1) at file.h:254 > #13 0xc07639f5 in kern_preadv (td=3D0xc5b76b80, fd=3D3, auio=3D0xf5824c48, > offset=3D41189376) at /usr/src/sys/kern/sys_generic.c:288 > #14 0xc0763b0d in sys_pread (td=3D0xc5b76b80, uap=3D0xf5824cec) > at /usr/src/sys/kern/sys_generic.c:189 > #15 0xc09accf5 in syscall (frame=3D0xf5824d28) at subr_syscall.c:131 > #16 0xc0996db1 in Xint0x80_syscall () > at /usr/src/sys/i386/i386/exception.s:266 > #17 0x00000033 in ?? () > Previous frame inner to this frame (corrupt stack?) >=20 > --=20 > Alexandr Kovalenko > http://uafug.org.ua/ > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" --+10PrBpSX62Koh6T Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (FreeBSD) iEYEARECAAYFAk6EZNMACgkQC3+MBN1Mb4iq3ACcDP4ZgqzuHvA2U+Bn90mhijJG 29cAn367wjnze9mnChaC5HoHAxT1gTtj =t5Bk -----END PGP SIGNATURE----- --+10PrBpSX62Koh6T--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20110929123011.GK1511>