[1.] One line summary of the problem:
Oops with 2.4.13
[2.] Full description of the problem/report:
While trying to build a RPM of imlib, I got an oops in process sh.
[3.] Keywords (i.e., modules, networking, kernel):
kernel, sh
[4.] Kernel version (from /proc/version):
marvin:~ # cat /proc/version
Linux version 2.4.13 (root@marvin) (gcc version 2.95.2 19991024
(release)) #1 Fri Oct 26 11:32:16 CEST 2001
[5.] Output of Oops.. message:
ksymoops 2.4.0 on i686 2.4.13. Options used
-V (specified)
-K (specified)
-L (specified)
-O (specified)
-m save.map (specified)
Oct 27 03:24:08 marvin kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oct 27 03:24:08 marvin kernel: c013d8d8
Oct 27 03:24:08 marvin kernel: *pde = 00000000
Oct 27 03:24:08 marvin kernel: Oops: 0000
Oct 27 03:24:08 marvin kernel: CPU: 0
Oct 27 03:24:08 marvin kernel: EIP: 0010:[d_lookup+92/244] Not tainted
Oct 27 03:24:08 marvin kernel: EFLAGS: 00010207
Oct 27 03:24:08 marvin kernel: eax: c1220070 ebx: fffffff0 ecx: 0000000e edx: 0003aca1
Oct 27 03:24:08 marvin kernel: esi: 00000000 edi: c2723fa4 ebp: 00000000 esp: c2723f14
Oct 27 03:24:08 marvin kernel: ds: 0018 es: 0018 ss: 0018
Oct 27 03:24:08 marvin kernel: Process sh (pid: 19171, stackpage=c2723000)
Oct 27 03:24:08 marvin kernel: Stack: c2723f74 00000000 c2723fa4 c5f2a7e0 c1220070 c49ac00a 0003aca1 00000002
Oct 27 03:24:08 marvin kernel: c0135f24 c7b58d40 c2723f74 c2723f74 c01365a8 c7b58d40 c2723f74 00000000
Oct 27 03:24:08 marvin kernel: c49ac000 00000000 c2723fa4 00000009 c0135d3e 00000009 c49ac00c 00000000
Oct 27 03:24:08 marvin kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+1184/1752] [getname+94/156] [path_walk+26/28] [__user_walk+53/80]
Oct 27 03:24:08 marvin kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 74 8b 44 24 24 39 43 0c 75
Using defaults from ksymoops -t elf32-i386 -a i386
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 6d 00 mov 0x0(%ebp),%ebp
Code; 00000003 Before first symbol
3: 8b 54 24 18 mov 0x18(%esp,1),%edx
Code; 00000007 Before first symbol
7: 39 53 44 cmp %edx,0x44(%ebx)
Code; 0000000a Before first symbol
a: 75 74 jne 80 <_EIP+0x80> 00000080 Before first symbol
Code; 0000000c Before first symbol
c: 8b 44 24 24 mov 0x24(%esp,1),%eax
Code; 00000010 Before first symbol
10: 39 43 0c cmp %eax,0xc(%ebx)
Code; 00000013 Before first symbol
13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol
Oct 27 03:26:30 marvin kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oct 27 03:26:30 marvin kernel: c013d8d8
Oct 27 03:26:30 marvin kernel: *pde = 00000000
Oct 27 03:26:30 marvin kernel: Oops: 0000
Oct 27 03:26:30 marvin kernel: CPU: 0
Oct 27 03:26:30 marvin kernel: EIP: 0010:[d_lookup+92/244] Not tainted
Oct 27 03:26:30 marvin kernel: EFLAGS: 00010207
Oct 27 03:26:30 marvin kernel: eax: c1220070 ebx: fffffff0 ecx: 0000000e edx: 0003aca1
Oct 27 03:26:30 marvin kernel: esi: 00000000 edi: c27b3fa4 ebp: 00000000 esp: c27b3f14
Oct 27 03:26:30 marvin kernel: ds: 0018 es: 0018 ss: 0018
Oct 27 03:26:30 marvin kernel: Process sh (pid: 19183, stackpage=c27b3000)
Oct 27 03:26:30 marvin kernel: Stack: c27b3f74 00000000 c27b3fa4 c5f2a7e0 c1220070 c48cd00a 0003aca1 00000002
Oct 27 03:26:30 marvin kernel: c0135f24 c7b58d40 c27b3f74 c27b3f74 c01365a8 c7b58d40 c27b3f74 00000000
Oct 27 03:26:30 marvin kernel: c48cd000 00000000 c27b3fa4 00000009 c0135d3e 00000009 c48cd00c 00000000
Oct 27 03:26:30 marvin kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+1184/1752] [getname+94/156] [path_walk+26/28] [__user_walk+53/80]
Oct 27 03:26:30 marvin kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 74 8b 44 24 24 39 43 0c 75
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 6d 00 mov 0x0(%ebp),%ebp
Code; 00000003 Before first symbol
3: 8b 54 24 18 mov 0x18(%esp,1),%edx
Code; 00000007 Before first symbol
7: 39 53 44 cmp %edx,0x44(%ebx)
Code; 0000000a Before first symbol
a: 75 74 jne 80 <_EIP+0x80> 00000080 Before first symbol
Code; 0000000c Before first symbol
c: 8b 44 24 24 mov 0x24(%esp,1),%eax
Code; 00000010 Before first symbol
10: 39 43 0c cmp %eax,0xc(%ebx)
Code; 00000013 Before first symbol
13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol
Oct 27 03:27:04 marvin kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oct 27 03:27:04 marvin kernel: c013d8d8
Oct 27 03:27:04 marvin kernel: *pde = 00000000
Oct 27 03:27:04 marvin kernel: Oops: 0000
Oct 27 03:27:04 marvin kernel: CPU: 0
Oct 27 03:27:04 marvin kernel: EIP: 0010:[d_lookup+92/244] Not tainted
Oct 27 03:27:04 marvin kernel: EFLAGS: 00010207
Oct 27 03:27:04 marvin kernel: eax: c1220070 ebx: fffffff0 ecx: 0000000e edx: 0003aca1
Oct 27 03:27:04 marvin kernel: esi: 00000000 edi: c27b3fa4 ebp: 00000000 esp: c27b3f14
Oct 27 03:27:04 marvin kernel: ds: 0018 es: 0018 ss: 0018
Oct 27 03:27:04 marvin kernel: Process sh (pid: 19190, stackpage=c27b3000)
Oct 27 03:27:04 marvin kernel: Stack: c27b3f74 00000000 c27b3fa4 c5f2a7e0 c1220070 c55cb00a 0003aca1 00000002
Oct 27 03:27:04 marvin kernel: c0135f24 c7b58d40 c27b3f74 c27b3f74 c01365a8 c7b58d40 c27b3f74 00000000
Oct 27 03:27:04 marvin kernel: c55cb000 00000000 c27b3fa4 00000009 c0135d3e 00000009 c55cb00c 00000000
Oct 27 03:27:04 marvin kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+1184/1752] [getname+94/156] [path_walk+26/28] [__user_walk+53/80]
Oct 27 03:27:04 marvin kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 74 8b 44 24 24 39 43 0c 75
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 6d 00 mov 0x0(%ebp),%ebp
Code; 00000003 Before first symbol
3: 8b 54 24 18 mov 0x18(%esp,1),%edx
Code; 00000007 Before first symbol
7: 39 53 44 cmp %edx,0x44(%ebx)
Code; 0000000a Before first symbol
a: 75 74 jne 80 <_EIP+0x80> 00000080 Before first symbol
Code; 0000000c Before first symbol
c: 8b 44 24 24 mov 0x24(%esp,1),%eax
Code; 00000010 Before first symbol
10: 39 43 0c cmp %eax,0xc(%ebx)
Code; 00000013 Before first symbol
13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol
Oct 27 03:27:27 marvin kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oct 27 03:27:27 marvin kernel: c013d8d8
Oct 27 03:27:27 marvin kernel: *pde = 00000000
Oct 27 03:27:27 marvin kernel: Oops: 0000
Oct 27 03:27:27 marvin kernel: CPU: 0
Oct 27 03:27:27 marvin kernel: EIP: 0010:[d_lookup+92/244] Not tainted
Oct 27 03:27:27 marvin kernel: EFLAGS: 00010207
Oct 27 03:27:27 marvin kernel: eax: c1220070 ebx: fffffff0 ecx: 0000000e edx: 0003aca1
Oct 27 03:27:27 marvin kernel: esi: 00000000 edi: c27b3fa4 ebp: 00000000 esp: c27b3f14
Oct 27 03:27:27 marvin kernel: ds: 0018 es: 0018 ss: 0018
Oct 27 03:27:27 marvin kernel: Process sh (pid: 19196, stackpage=c27b3000)
Oct 27 03:27:27 marvin kernel: Stack: c27b3f74 00000000 c27b3fa4 c5f2a7e0 c1220070 c2cbd00a 0003aca1 00000002
Oct 27 03:27:27 marvin kernel: c0135f24 c7b58d40 c27b3f74 c27b3f74 c01365a8 c7b58d40 c27b3f74 00000000
Oct 27 03:27:27 marvin kernel: c2cbd000 00000000 c27b3fa4 00000009 c0135d3e 00000009 c2cbd00c 00000000
Oct 27 03:27:27 marvin kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+1184/1752] [getname+94/156] [path_walk+26/28] [__user_walk+53/80]
Oct 27 03:27:27 marvin kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 74 8b 44 24 24 39 43 0c 75
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 6d 00 mov 0x0(%ebp),%ebp
Code; 00000003 Before first symbol
3: 8b 54 24 18 mov 0x18(%esp,1),%edx
Code; 00000007 Before first symbol
7: 39 53 44 cmp %edx,0x44(%ebx)
Code; 0000000a Before first symbol
a: 75 74 jne 80 <_EIP+0x80> 00000080 Before first symbol
Code; 0000000c Before first symbol
c: 8b 44 24 24 mov 0x24(%esp,1),%eax
Code; 00000010 Before first symbol
10: 39 43 0c cmp %eax,0xc(%ebx)
Code; 00000013 Before first symbol
13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol
Oct 27 03:27:39 marvin kernel: <1>Unable to handle kernel NULL pointer dereference at virtual address 00000000
Oct 27 03:27:39 marvin kernel: c013d8d8
Oct 27 03:27:39 marvin kernel: *pde = 00000000
Oct 27 03:27:39 marvin kernel: Oops: 0000
Oct 27 03:27:39 marvin kernel: CPU: 0
Oct 27 03:27:39 marvin kernel: EIP: 0010:[d_lookup+92/244] Not tainted
Oct 27 03:27:39 marvin kernel: EFLAGS: 00010207
Oct 27 03:27:39 marvin kernel: eax: c1220070 ebx: fffffff0 ecx: 0000000e edx: 0003aca1
Oct 27 03:27:39 marvin kernel: esi: 00000000 edi: c27b3fa4 ebp: 00000000 esp: c27b3f14
Oct 27 03:27:39 marvin kernel: ds: 0018 es: 0018 ss: 0018
Oct 27 03:27:39 marvin kernel: Process sh (pid: 19200, stackpage=c27b3000)
Oct 27 03:27:39 marvin kernel: Stack: c27b3f74 00000000 c27b3fa4 c5f2a7e0 c1220070 c451c00a 0003aca1 00000002
Oct 27 03:27:39 marvin kernel: c0135f24 c7b58d40 c27b3f74 c27b3f74 c01365a8 c7b58d40 c27b3f74 00000000
Oct 27 03:27:39 marvin kernel: c451c000 00000000 c27b3fa4 00000009 c0135d3e 00000009 c451c00c 00000000
Oct 27 03:27:39 marvin kernel: Call Trace: [cached_lookup+16/84] [link_path_walk+1184/1752] [getname+94/156] [path_walk+26/28] [__user_walk+53/80]
Oct 27 03:27:39 marvin kernel: Code: 8b 6d 00 8b 54 24 18 39 53 44 75 74 8b 44 24 24 39 43 0c 75
Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: 8b 6d 00 mov 0x0(%ebp),%ebp
Code; 00000003 Before first symbol
3: 8b 54 24 18 mov 0x18(%esp,1),%edx
Code; 00000007 Before first symbol
7: 39 53 44 cmp %edx,0x44(%ebx)
Code; 0000000a Before first symbol
a: 75 74 jne 80 <_EIP+0x80> 00000080 Before first symbol
Code; 0000000c Before first symbol
c: 8b 44 24 24 mov 0x24(%esp,1),%eax
Code; 00000010 Before first symbol
10: 39 43 0c cmp %eax,0xc(%ebx)
Code; 00000013 Before first symbol
13: 75 00 jne 15 <_EIP+0x15> 00000015 Before first symbol
[7.] Environment
[7.1.] Software
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
Linux marvin 2.4.13 #1 Fri Oct 26 11:32:16 CEST 2001 i686 unknown
Gnu C 2.95.2
Gnu make 3.79.1
binutils 2.10.0.33
util-linux 2.10s
mount 2.10s
modutils 2.4.6
e2fsprogs 1.19
reiserfsprogs 3.x.0k-pre10
PPP 2.4.1
Linux C Library x 1 root root 1382179 Jan 19 2001 /lib/libc.so.6
Dynamic linker (ldd) 2.2
Procps 2.0.7
Net-tools 1.57
Kbd 1.02
Sh-utils 2.0
Modules Loaded nls_iso8859-1 isofs sr_mod cdrom ide-scsi scsi_mod opl3 sound soundcore af_packet khttpd autofs4 8139too unix
[7.2.] Processor information (from /proc/cpuinfo):
marvin:~ # cat /proc/cpuinfo
processor : 0
vendor_id : CyrixInstead
cpu family : 6
model : 2
model name : 6x86MX 2.5x Core/Bus Clock
stepping : 6
cpu MHz : 167.049
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : yes
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu de tsc msr cx8 pge cmov mmx cyrix_arr
bogomips : 333.41
[7.3.] Module information (from /proc/modules):
marvin:~ # cat /proc/modules
nls_iso8859-1 2848 1 (autoclean)
isofs 16848 1 (autoclean)
sr_mod 12256 1 (autoclean)
cdrom 26880 0 (autoclean) [sr_mod]
ide-scsi 7472 1
scsi_mod 83872 2 (autoclean) [sr_mod ide-scsi]
opl3 11056 0 (autoclean) (unused)
sound 51808 0 (autoclean) [opl3]
soundcore 3280 2 (autoclean) [sound]
af_packet 11104 1 (autoclean)
khttpd 21392 3
autofs4 8032 1 (autoclean)
8139too 12800 1 (autoclean)
unix 13632 75 (autoclean)
[7.4.] Loaded driver and hardware information (/proc/ioports,
/proc/iomem)
marvin:~ # cat /proc/ioports
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0070-007f : rtc
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : ide1
01f0-01f7 : ide0
0376-0376 : ide1
0388-038b : Yamaha OPL3
03c0-03df : vga+
03f6-03f6 : ide0
0cf8-0cff : PCI conf1
6000-60ff : Adaptec AIC-7861
6500-65ff : Realtek Semiconductor Co., Ltd. RTL-8139
6500-65ff : 8139too
f000-f00f : Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II]
f000-f007 : ide0
f008-f00f : ide1
marvin:~ # cat /proc/iomem
00000000-0009fbff : System RAM
0009fc00-0009ffff : reserved
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000cc000-000cc7ff : Extension ROM
000f0000-000fffff : System ROM
00100000-07ffffff : System RAM
00100000-001ce445 : Kernel code
001ce446-001fd293 : Kernel data
e0000000-e1ffffff : nVidia Corporation Vanta [NV6]
e2000000-e2ffffff : nVidia Corporation Vanta [NV6]
e3000000-e3000fff : Adaptec AIC-7861
e3001000-e30010ff : Realtek Semiconductor Co., Ltd. RTL-8139
e3001000-e30010ff : 8139too
ffff0000-ffffffff : reserved
[7.5.] PCI information ('lspci -vvv' as root)
00:00.0 Host bridge: Intel Corporation 430VX - 82437VX TVX [Triton VX] (rev 02)
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR-
Latency: 32
00:07.0 ISA bridge: Intel Corporation 82371SB PIIX3 ISA [Natoma/Triton II] (rev 01)
Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 0
00:07.1 IDE interface: Intel Corporation 82371SB PIIX3 IDE [Natoma/Triton II] (prog-if 80 [Master])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32
Region 4: I/O ports at f000 [size=16]
00:08.0 SCSI storage controller: Adaptec AIC-7861 (rev 01)
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (1000ns min, 1000ns max), cache line size 08
Interrupt: pin A routed to IRQ 11
Region 0: I/O ports at 6000 [size=256]
Region 1: Memory at e3000000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at <unassigned> [disabled] [size=64K]
00:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139 (rev 10)
Subsystem: Allied Telesyn International: Unknown device 2503
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (8000ns min, 16000ns max)
Interrupt: pin A routed to IRQ 10
Region 0: I/O ports at 6500 [size=256]
Region 1: Memory at e3001000 (32-bit, non-prefetchable) [size=256]
Capabilities: [50] Power Management version 2
Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=375mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
00:0a.0 VGA compatible controller: nVidia Corporation Vanta [NV6] (rev 15) (prog-if 00 [VGA])
Subsystem: Creative Labs: Unknown device 1039
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 248 (1250ns min, 250ns max)
Interrupt: pin A routed to IRQ 9
Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=16M]
Region 1: Memory at e0000000 (32-bit, prefetchable) [size=32M]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: [60] Power Management version 1
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-
[7.6.] SCSI information (from /proc/scsi/scsi)
marvin:~ # cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: TEAC Model: CD-W54E Rev: 1.1Y
Type: CD-ROM ANSI SCSI revision: 02
Please CC me, as I'm not subscribed to the LKML.
Tell me, if I should provide more information.
Bye,
Manfred
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