hello,
over the last few days, i've started to get several error messages of
the following type:
kernel: kernel BUG at inode.c:486!
kernel: invalid operand: 0000
kernel: CPU: 1
kernel: EIP: 0010:[clear_inode+53/256]
kernel: EIP: 0010:[<c014a365>]
kernel: EFLAGS: 00010286
(2 examples with full output attached along with pci info)
notes:
(a) kernel is standard 2.4.5
(b) the EFLAGS vary, but the rest always look the same
(c) the problem occur both on Apollo Pro266 and KT133 chipsets.
(i.e. both with amd t-bird and p3/ddr systems)
any ideas? i'd be happy to provide more examples if of any help.
regards,
--
Steinar Hauan, dept of ChemE - [EMAIL PROTECTED]
Carnegie Mellon University, Pittsburgh PA, USA
kernel: kernel BUG at inode.c:486!
kernel: invalid operand: 0000
kernel: CPU: 1
kernel: EIP: 0010:[clear_inode+53/256]
kernel: EIP: 0010:[<c014a365>]
kernel: EFLAGS: 00010286
kernel: eax: 0000001b ebx: e1012620 ecx: 00000000 edx: 00000002
kernel: esi: f89567e0 edi: e1012620 ebp: 0000001a esp: cfaa9d64
kernel: ds: 0018 es: 0018 ss: 0018
kernel: Process gams (pid: 2071, stackpage=cfaa9000)
kernel: Stack: c01db94d c01db9cc 000001e6 ddf580a0 c01483ac e1012620 f89567e0 e1012620
kernel: c014ae90 e1012620 e104b580 e104b560 c01487a0 e1012620 e1012620 00000000
kernel: 00000000 3b164ca6 00000000 3b164cac 00000000 0000001b e104b5e0 e104b5e0
kernel: Call Trace: [dput+28/352] [<f89567e0>] [iput+352/368] [prune_dcache+224/368]
[shrink_dcache_parent+22/48] [<f8949926>] [<f891371e>]
kernel: Call Trace: [<c01483ac>] [<f89567e0>] [<c014ae90>] [<c01487a0>] [<c0148ae6>]
[<f8949926>] [<f891371e>]
kernel: [<f8912ce1>] [build_mmap_avl+117/144] [do_wp_page+319/1008]
[setup_frame+244/496] [cached_lookup+45/80] [path_walk+643/2320]
[do_page_fault+396/1184] [open_namei+191/1488]
kernel: [<f8912ce1>] [<c0124b75>] [<c0122d9f>] [<c01065e4>] [<c013fd8d>]
[<c01402a3>] [<c011210c>] [<c0140fff>]
kernel: [sock_wfree+0/64] [filp_open+54/96] [getname+91/160] [sys_open+58/224]
[system_call+51/56]
kernel: [<c018b750>] [<c01343f6>] [<c013faab>] [<c01346fa>] [<c0106e0b>]
kernel:
kernel: Code: 0f 0b 83 c4 0c 8b 83 f4 00 00 00 a9 10 00 00 00 75 1f 68 e8
kernel: kernel BUG at inode.c:486!
kernel: invalid operand: 0000
kernel: CPU: 0
kernel: EIP: 0010:[clear_inode+53/256]
kernel: EIP: 0010:[<c014a365>]
kernel: EFLAGS: 00010282
kernel: eax: 0000001b ebx: f38d70a0 ecx: 00000012 edx: 02000000
kernel: esi: f89567e0 edi: f38d70a0 ebp: 00006191 esp: c212df34
kernel: ds: 0018 es: 0018 ss: 0018
kernel: Process kswapd (pid: 3, stackpage=c212d000)
kernel: Stack: c01db94d c01db9cc 000001e6 e05f98a0 c01483ac f38d70a0 f89567e0 f38d70a0
kernel: c014ae90 f38d70a0 e104ba00 e104b9e0 c01487a0 f38d70a0 f38d70a0 00000000
kernel: c1b45c2c c1ea5888 00000000 00000000 c012d4d6 00000000 00000004 00000004
kernel: Call Trace: [dput+28/352] [<f89567e0>] [iput+352/368] [prune_dcache+224/368]
[page_launder+2214/2288] [shrink_dcache_memory+33/64] [do_try_to_free_pages+39/96]
kernel: Call Trace: [<c01483ac>] [<f89567e0>] [<c014ae90>] [<c01487a0>] [<c012d4d6>]
[<c0148b21>] [<c012d897>]
kernel: [kswapd+107/240] [prepare_namespace+0/16] [prepare_namespace+0/16]
[kernel_thread+38/48] [kswapd+0/240]
kernel: [<c012d93b>] [<c0105000>] [<c0105000>] [<c0105546>] [<c012d8d0>]
kernel:
kernel: Code: 0f 0b 83 c4 0c 8b 83 f4 00 00 00 a9 10 00 00 00 75 1f 68 e8
00:00.0 Host bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266] (rev 01)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8633 [Apollo Pro266 AGP]
00:0a.0 VGA compatible controller: Silicon Integrated Systems [SiS] 86C326 (rev 0b)
00:0b.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8233 PCI to ISA Bridge
00:11.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 06)
00:00.0 Host bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133] (rev 02)
00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP]
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 22)
00:07.1 IDE interface: VIA Technologies, Inc. Bus Master IDE (rev 10)
00:07.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 30)
00:09.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08)
00:0a.0 Ethernet controller: Intel Corporation 82557 [Ethernet Pro 100] (rev 08)
00:0f.0 Multimedia audio controller: C-Media Electronics Inc CM8738 (rev 10)
01:00.0 VGA compatible controller: nVidia Corporation Vanta [NV6] (rev 15)
