Date: Tue, 24 Aug 2004 22:32:11 +0200 From: Christian Brueffer <chris@unixpages.org> To: current@freebsd.org Subject: panic: nfssvc_nfsd(): debug.mpsafenet=1 && Giant Message-ID: <20040824203210.GA30220@unixpages.org>
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--LZvS9be/3tNcYl/X Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi, I'm getting the following panic on 6-CURRENT as well as 5.3-BETA1 with sources from today. It's easily reproducible on both, with debug.mpsafenet=3D1. Crashdumps and debugging kernels available for both. panic: nfssvc_nfsd(): debug.mpsafenet=3D1 && Giant cpuid =3D 0 KDB: enter: panic [thread 100102] Stopped at kdb_enter+0x2b: nop db> tr kdb_enter(c06e619b) at kdb_enter+0x2b panic(c06fbcc1,c0515fd4,0,2,2) at panic+0x125 nfssvc_nfsd(c1c37420,c06e5488,121,c202b22c,c202b1c0) at nfssvc_nfsd+0x77e nfssvc(c1c37420,d8908d14,2,1,292) at nfssvc+0x1ac syscall(2f,2f,2f,bfbfecd8,0) at syscall+0x22b Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (155, FreeBSD ELF32, nfssvc), eip =3D 0x280d02ef, esp =3D 0xbfbfe92c, ebp =3D 0xbfbfe948 --- db> show locks exclusive sleep mutex nfsd_mtx r =3D 0 (0xc078dee0) locked @ /usr/home/build/src/sys/nfsserver/nfs_syscalls.c: 510 exclusive sleep mutex Giant r =3D 1 (0xc074c100) locked @ /usr/home/build/src/sys/nfsserver/nfs_serv.c:2693 db> - Christian --=20 Christian Brueffer chris@unixpages.org brueffer@FreeBSD.org GPG Key: http://people.freebsd.org/~brueffer/brueffer.key.asc GPG Fingerprint: A5C8 2099 19FF AACA F41B B29B 6C76 178C A0ED 982D --LZvS9be/3tNcYl/X Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFBK6XKbHYXjKDtmC0RAo+tAKC6z1RNUBZkRCOjuj4EfPzXg+OIvQCgtD3h MWqHhyYEuN/E5z7pL2kioWk= =5SYK -----END PGP SIGNATURE----- --LZvS9be/3tNcYl/X--
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