Date: Thu, 15 Apr 2010 11:22:54 +0300 From: Kostik Belousov <kostikbel@gmail.com> To: Daniel Braniss <danny@cs.huji.ac.il> Cc: freebsd-stable@freebsd.org Subject: Re: panic: vm_fault_copy_wired: page missing Message-ID: <20100415082254.GA2415@deviant.kiev.zoral.com.ua> In-Reply-To: <E1O2JP2-000FbF-No@kabab.cs.huji.ac.il> References: <E1O2JP2-000FbF-No@kabab.cs.huji.ac.il>
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--xFkczX7rH1pKA3aV Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Apr 15, 2010 at 10:22:20AM +0300, Daniel Braniss wrote: > Hi, > I'm getting this with FreeBSD-8-stable, it usually happens when > starting apache: >=20 > panic: vm_fault_copy_wired: page missing > cpuid =3D 3 > KDB: enter: panic > [thread pid 1013 tid 100106 ] > Stopped at kdb_enter+0x3d: movq $0,0x68f170(%rip) > db> tr > Tracing pid 1013 tid 100106 td 0xffffff0007a66ae0 > kdb_enter() at kdb_enter+0x3d > panic() at panic+0x17b > vm_fault_copy_entry() at vm_fault_copy_entry+0x283 > vmspace_fork() at vmspace_fork+0x4d0 > fork1() at fork1+0x35f > fork() at fork+0x1c > syscall() at syscall+0x1e7 > Xfast_syscall() at Xfast_syscall+0xe1 > --- syscall (2, FreeBSD ELF64, fork), rip =3D 0x8009f41ac, rsp =3D 0x7fff= ffffe7d8,=20 > rbp =3D 0x800c34a80 --- >=20 > any help in tracking this? >=20 > thanks, > danny Is it true that the process started, or at least some of loaded dso are from NFS mount ? --xFkczX7rH1pKA3aV Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAkvGzN4ACgkQC3+MBN1Mb4jceACeIPebjGuz8qkrAg44wR3AI+UR Fv8AniQ0FB3T2F9aMPX2Djd8b5M9tR7N =ChaU -----END PGP SIGNATURE----- --xFkczX7rH1pKA3aV--
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