I'm using Debian/sarge (up-to-date, i386 arch) as a NFS server to a
Solaris-8 client. The hardware is a nForce-based amd64, but the kernel
I'm using is the official deb package for amd64 (32 bit). And
everything else is just stock Debian/sarge.
I got this GPF two days in a row and I'm wondering what it could be.
Usual suspects seem not to be the problem: I checked my RAM with the
latest memtest86+, and I reviewed and even updated the mobo BIOS.
The hard disks are two P-ATA under software raid-1, with ext3.
Listing follows. How could I investigate this further? I'm wondering
whether it would be wiser to get a stock kernel and make my own deb
with make-kpkg, since this mobo may be too recent for the official
Sarge kernel?
TIA
============
Apr 8 12:09:38 anakin kernel: general protection fault: 0000 [1]
Apr 8 12:09:38 anakin kernel: CPU 0
Apr 8 12:09:38 anakin kernel: Modules linked in: ipv6 nfsd exportfs lockd sunrpc evdev ehci_hcd ohci_hcd ide_cd cdrom forcedeth rtc raid1 md ext2 ext3 jbd mbcache ide_generic ide_disk amd74xx ide_core unix font vesafb cfbcopyarea cfbimgblt cfbfillrect
Apr 8 12:09:38 anakin kernel: Pid: 7980, comm: nfsd Not tainted 2.6.8-10-amd64-k8
Apr 8 12:09:38 anakin kernel: RIP: 0010:[<ffffffff80152aeb>] <ffffffff80152aeb>{cache_alloc_refill+283}
Apr 8 12:09:38 anakin kernel: RSP: 0000:0000010037a55788 EFLAGS: 00010086
Apr 8 12:09:38 anakin kernel: RAX: 8e00000018b8dd89 RBX: 000001003ec92000 RCX: 0000010000100000
Apr 8 12:09:38 anakin kernel: RDX: 000001003f552210 RSI: 000000000000000e RDI: 0000010016f1d028
Apr 8 12:09:38 anakin kernel: RBP: 000001003f552200 R08: 000001003ec92010 R09: 000001003f552220
Apr 8 12:09:38 anakin kernel: R10: 000001003f552230 R11: 0000010007640018 R12: 000001003f552210
Apr 8 12:09:38 anakin kernel: R13: 000001003f92a220 R14: 0000000000000050 R15: 000001003d48ad80
Apr 8 12:09:38 anakin kernel: FS: 0000000000000000(0000) GS:ffffffff803b1180(0000) knlGS:00000000557cb080
Apr 8 12:09:38 anakin kernel: CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b
Apr 8 12:09:38 anakin kernel: CR2: 0000000055be4000 CR3: 0000000000101000 CR4: 00000000000006e0
Apr 8 12:09:38 anakin kernel: Process nfsd (pid: 7980, threadinfo 0000010037a54000, task 000001003e9dea40)
Apr 8 12:09:38 anakin kernel: Stack: 000001001b7a3360 0000000000000000 000001003f4c0800 00000000001a8831
Apr 8 12:09:38 anakin kernel: 000001003f4c0800 0000010002051f40 000001003d48ad80 ffffffff8015294b
Apr 8 12:09:38 anakin kernel: 0000000000000212 ffffffffa006ddd5
Apr 8 12:09:38 anakin kernel: Call Trace:<ffffffff8015294b>{kmem_cache_alloc+43} <ffffffffa006ddd5>{:ext3:ext3_alloc_inode+21}
Apr 8 12:09:38 anakin kernel: <ffffffff8017e105>{alloc_inode+21} <ffffffff8017f378>{iget_locked+168}
Apr 8 12:09:38 anakin kernel: <ffffffffa006ae74>{:ext3:ext3_lookup+100} <ffffffff80174a02>{__lookup_hash+258}
Apr 8 12:09:38 anakin kernel: <ffffffff80174abc>{lookup_one_len+108} <ffffffffa01298fd>{:nfsd:compose_entry_fh+205}
Apr 8 12:09:38 anakin kernel: <ffffffffa0129b25>{:nfsd:encode_entry+437} <ffffffff8011d942>{pci_map_sg+642}
Apr 8 12:09:38 anakin kernel: <ffffffffa0067da4>{:ext3:ext3_get_block_handle+228}
Apr 8 12:09:38 anakin kernel: <ffffffffa0023a28>{:ide_core:__ide_dma_begin+40} <ffffffffa008a849>{:ide_disk:__ide_do_rw_disk+809}
Apr 8 12:09:38 anakin kernel: <ffffffffa0129e60>{:nfsd:nfs3svc_encode_entry_plus+16}
Apr 8 12:09:38 anakin kernel: <ffffffffa0064995>{:ext3:ext3_readdir+1157} <ffffffffa0129e50>{:nfsd:nfs3svc_encode_entry_plus+0}
Apr 8 12:09:38 anakin kernel: <ffffffffa011deb5>{:nfsd:fh_verify+1333} <ffffffffa00e6e11>{:sunrpc:svc_sock_enqueue+561}
Apr 8 12:09:38 anakin kernel: <ffffffffa0129e50>{:nfsd:nfs3svc_encode_entry_plus+0}
Apr 8 12:09:38 anakin kernel: <ffffffff80178d5d>{vfs_readdir+157} <ffffffffa0129e50>{:nfsd:nfs3svc_encode_entry_plus+0}
Apr 8 12:09:38 anakin kernel: <ffffffffa0120205>{:nfsd:nfsd_readdir+149} <ffffffffa0126bd1>{:nfsd:nfsd3_proc_readdirplus+241}
Apr 8 12:09:38 anakin kernel: <ffffffffa011b5f0>{:nfsd:nfsd_dispatch+240} <ffffffffa00e6922>{:sunrpc:svc_process+914}
Apr 8 12:09:38 anakin kernel: <ffffffffa011b1e0>{:nfsd:nfsd+0} <ffffffffa011b39a>{:nfsd:nfsd+442}
Apr 8 12:09:38 anakin kernel: <ffffffff8012edae>{schedule_tail+14} <ffffffff80110c67>{child_rip+8}
Apr 8 12:09:38 anakin kernel: <ffffffffa011b1e0>{:nfsd:nfsd+0} <ffffffffa011b1e0>{:nfsd:nfsd+0}
Apr 8 12:09:38 anakin kernel: <ffffffff80110c5f>{child_rip+0}
Apr 8 12:09:38 anakin kernel:
Apr 8 12:09:38 anakin kernel: Code: 48 89 50 08 48 89 02 66 83 79 24 ff 48 c7 01 00 01 10 00 48
Apr 8 12:09:38 anakin kernel: RIP <ffffffff80152aeb>{cache_alloc_refill+283} RSP <0000010037a55788>
============
--
Jose Luis Marin email: jlmarin@linuxmail.org
Free Software Consulting Services Cell: +34 699 470 198
E-50500 Tarazona Jabber: jlmarin@jabber.org
Zaragoza, SPAIN
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