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>
next in thread | previous in thread | raw e-mail | index | archive | help
[-- Attachment #1 --] 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: > > panic: vm_fault_copy_wired: page missing > cpuid = 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 = 0x8009f41ac, rsp = 0x7fffffffe7d8, > rbp = 0x800c34a80 --- > > any help in tracking this? > > thanks, > danny Is it true that the process started, or at least some of loaded dso are from NFS mount ? [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (FreeBSD) iEYEARECAAYFAkvGzN4ACgkQC3+MBN1Mb4jceACeIPebjGuz8qkrAg44wR3AI+UR Fv8AniQ0FB3T2F9aMPX2Djd8b5M9tR7N =ChaU -----END PGP SIGNATURE-----
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20100415082254.GA2415>