Hi!
I do not know whether any of the following is of any use, and no core file
was generated, but here goes:
System is a Tyan motherboard, dual PIII, VIA chipset. Running 1 x Seagate
disk on hda, 8 x Maxtor Diamondmax 80Gb as RAID 5 controlled by a 3ware
7850 card. NIC is 3com 3C905B. 1Gb RAM. All partitions are XFS.
Red Hat 7.2, Kernel 2.4.17 from the XFS 2.4.17-cvs tree on Jan. 9th.
3c905 is a module, 3w-xxxx is also a module.
During testing, copying about 60GB from an NFS mounted filesystem to the
3ware array I get the messages appended below.
I am a total newbie at kernel diagnostics. I do not know what to do
to proceed with this! Is this report of any use?? What can/should I do
to be more helpful?
- David
In syslog: (the "memory shortage" occurs whether 3c905 is compiled
into the kernel or is a module. I'm a little suspicious of it!)
Jan 11 15:51:20 kehaar kernel: eth0: memory shortage
Jan 11 16:02:41 kehaar kernel: Unable to handle kernel NULL pointer dereference
at virtual address 00000008
Jan 11 16:02:41 kehaar kernel: printing eip:
Jan 11 16:02:41 kehaar kernel: c01a0014
Jan 11 16:02:41 kehaar kernel: *pde = 00000000
Jan 11 16:02:41 kehaar kernel: Oops: 0000
Jan 11 16:02:41 kehaar kernel: CPU: 0
Jan 11 16:02:41 kehaar kernel: EIP: 0010:[xfs_da_do_buf+1476/1808] Not
tainted
Jan 11 16:02:41 kehaar kernel: EIP: 0010:[<c01a0014>] Not tainted
Jan 11 16:02:41 kehaar kernel: EFLAGS: 00010046
Jan 11 16:02:41 kehaar kernel: eax: 00000000 ebx: 00000000 ecx: e2ea2ec0
edx: 00000000
Jan 11 16:02:41 kehaar kernel: esi: 00000000 edi: 00000001 ebp: 00000000
esp: f6ed1a68
Jan 11 16:02:41 kehaar kernel: ds: 0018 es: 0018 ss: 0018
Jan 11 16:02:41 kehaar kernel: Process cp (pid: 1470, stackpage=f6ed1000)
Jan 11 16:02:41 kehaar kernel: Stack: 00000035 00000000 0000001c 00000000
00000000 00000000 00000001 00000001
Jan 11 16:02:41 kehaar kernel: 00000000 f7765000 1a88fc28 00000000
f6ed1ad8 00000000 00000000 00000000
Jan 11 16:02:41 kehaar kernel: 00000000 00000001 03511f85 00000000
c36eb740 e16815dc c01b4dab c36eb740
Jan 11 16:02:41 kehaar kernel: Call Trace: [xfs_iget_core+1595/1616]
[xfs_da_read_buf+62/80] [xfs_dir2_block_addname+93/2160]
[xfs_dir2_block_addname+93/2160] [xfs_trans_iget+215/288]
Jan 11 16:02:41 kehaar kernel: Call Trace: [<c01b4dab>] [<c01a01ee>]
[<c01a2cdd>] [<c01a2cdd>] [<c01c9987>]
Jan 11 16:02:41 kehaar kernel: [xfs_dir2_isblock+30/112]
[xfs_dir2_createname+242/304] [xfs_create+1159/2720] [avl_delete+114/128]
[pagebuf_rele+101/128] [linvfs_common_cr+186/592]
Jan 11 16:02:41 kehaar kernel: [<c01a280e>] [<c01a1e12>] [<c01ceee7>]
[<c0174ab2>] [<c01758b5>] [<c01d756a>]
Jan 11 16:02:41 kehaar kernel: [xfs_dir2_block_lookup_int+399/416]
[xfs_dir2_block_lookup+27/176] [xfs_dir2_lookup+217/320] [<f8a8b6e0>]
[xfs_dir_lookup_int+186/704] [linvfs_create+24/32]
Jan 11 16:02:41 kehaar kernel: [<c01a3a7f>] [<c01a385b>] [<c01a1f29>]
[<f8a8b6e0>] [<c01ca1ba>] [<c01d7718>]
Jan 11 16:02:41 kehaar kernel: [vfs_create+266/352] [lookup_hash+141/192]
[open_namei+351/1600] [dentry_open+230/400] [dput+65/336] [filp_open+54/96]
Jan 11 16:02:41 kehaar kernel: [<c014146a>] [<c014126d>] [<c014161f>]
[<c01364c6>] [<c0148bb1>] [<c01363b6>]
Jan 11 16:02:41 kehaar kernel: [sys_open+52/192] [system_call+51/56]
Jan 11 16:02:41 kehaar kernel: [<c0136704>] [<c010712b>]
Jan 11 16:02:41 kehaar kernel:
Jan 11 16:02:41 kehaar kernel: Code: 8b 53 08 0f b7 42 08 86 c4 0f b7 c0 3d be
fe 00 00 74 59 3d
Jan 11 21:27:15 kehaar sshd(pam_unix)[3210]: session opened for user davidc by
(uid=0)
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