bug-report in "/usr/src/linux/REPORTING-BUGS" format
[1.]
i got an kernel oops in find_inode
[2.]
when running my image processing job (about 400 MB of EPS images converting
to about 2 MB of JPEGs with ImageMagic's `mogrify` my machine crashed about
3 hours after start of the job.
some "free list corrupted" messages occured on console after reboot when
image processing has been rerun.
after second freeze i performed rest of conversion on another machine
running 2.2.12 red-hat kernel.
on my machine, i got stock 2.2.14 kernel. when using stock 2.2.13 i got no
crashes (even when converting images).
similar problems i got with older kernels when converting images - see
section 7.5 .
[3.]
kernel, paging request, unable to handle, find_inode
[4.]
Linux version 2.2.14 (root@m1.megaloman.sk) (gcc version egcs-2.91.66 \
19990314/Linux (egcs-1.1.2 release)) #2 Wed Jan 12 10:48:51 CET 2000
[5.]
WARNING: This version of ksymoops is obsolete.
WARNING: The current version can be obtained from ftp://ftp.ocs.com.au/pub/ksymoops
Options used: -V (default)
-o /lib/modules/2.2.14/ (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-m /boot/System.map-2.2.14 (specified)
-c 1 (default)
No modules in ksyms, skipping objects
Jan 18 17:28:28 m1 kernel: Unable to handle kernel paging request at virtual address 51453ca8
Jan 18 17:28:28 m1 kernel: current->tss.cr3 = 03c59000, %cr3 = 03c59000
Jan 18 17:28:28 m1 kernel: *pde = 00000000
Jan 18 17:28:28 m1 kernel: Oops: 0000
Jan 18 17:28:28 m1 kernel: CPU: 0
Jan 18 17:28:28 m1 kernel: EIP: 0010:[find_inode+26/56]
Jan 18 17:28:28 m1 kernel: EFLAGS: 00010a83
Jan 18 17:28:28 m1 kernel: eax: 51453c40 ebx: 78268810 ecx: c02263c0 edx: 51453c40
Jan 18 17:28:28 m1 kernel: esi: c7f8e200 edi: 78268810 ebp: c7f8e200 esp: c1437e70
Jan 18 17:28:28 m1 kernel: ds: 0018 es: 0018 ss: 0018
Jan 18 17:28:28 m1 kernel: Process mc (pid: 2919, process nr: 58, stackpage=c1437000)
Jan 18 17:28:28 m1 kernel: Stack: c01300b1 c7f8e200 78268810 c02263c0 00000000 c1437ee8 c7f8e200 c7f8e200
Jan 18 17:28:28 m1 kernel: c0151142 c7f8e200 78268810 c64d4940 c1437f4c c7b769e0 c015111b c7f8e200
Jan 18 17:28:28 m1 kernel: c1437ee8 00000000 fffffff3 c64d4940 c1437f2c c015345c c64d4940 c1437f2c
Jan 18 17:28:28 m1 kernel: Call Trace: [iget+49/96] [__nfs_fhget+30/164] [nfs_fhget+219/228] [nfs_lookup+180/228] [real_lookup+79/160] [lookup_dentry+296/488] [__namei+40/88]
Jan 18 17:28:28 m1 kernel: Code: 39 70 68 75 0d 39 58 18 75 08 ff 40 1c eb 0b 8d 76 00 8b 12
Code: 00000000 Before first symbol 00000000 <_IP>: <===
Code: 00000000 Before first symbol 0: 39 70 68 cmpl %esi,0x68(%eax) <===
Code: 00000003 Before first symbol 3: 75 0d jne 00000012 Before first symbol
Code: 00000005 Before first symbol 5: 39 58 18 cmpl %ebx,0x18(%eax)
Code: 00000008 Before first symbol 8: 75 08 jne 00000012 Before first symbol
Code: 0000000a Before first symbol a: ff 40 1c incl 0x1c(%eax)
Code: 0000000d Before first symbol d: eb 0b jmp 0000001a Before first symbol
Code: 0000000f Before first symbol f: 8d 76 00 leal 0x0(%esi),%esi
Code: 00000012 Before first symbol 12: 8b 12 movl (%edx),%edx
Jan 18 17:30:12 m1 kernel: Unable to handle kernel paging request at virtual address 51453ca8
Jan 18 17:30:12 m1 kernel: current->tss.cr3 = 07d4d000, %cr3 = 07d4d000
Jan 18 17:30:12 m1 kernel: *pde = 00000000
Jan 18 17:30:12 m1 kernel: Oops: 0000
Jan 18 17:30:12 m1 kernel: CPU: 0
Jan 18 17:30:12 m1 kernel: EIP: 0010:[find_inode+26/56]
Jan 18 17:30:12 m1 kernel: EFLAGS: 00010a83
Jan 18 17:30:12 m1 kernel: eax: 51453c40 ebx: 00002212 ecx: c02263c0 edx: 51453c40
Jan 18 17:30:12 m1 kernel: esi: c7f8ee00 edi: 00002212 ebp: c7f8ee00 esp: c7d4ff10
Jan 18 17:30:12 m1 kernel: ds: 0018 es: 0018 ss: 0018
Jan 18 17:30:12 m1 kernel: Process gdm (pid: 605, process nr: 6, stackpage=c7d4f000)
Jan 18 17:30:12 m1 kernel: Stack: c01300b1 c7f8ee00 00002212 c02263c0 00002212 c50670e0 c7f8ded0 c7f8df1c
Jan 18 17:30:12 m1 kernel: c013d1f0 c7f8ee00 00002212 fffffff4 c50670e0 c7f8ded0 c6ff3c10 c012a20f
Jan 18 17:30:12 m1 kernel: c7f8ded0 c50670e0 c7d4ff88 00000000 c2f0200b 00000000 c012a40c c7f860e0
Jan 18 17:30:12 m1 kernel: Call Trace: [iget+49/96] [ext2_lookup+84/124] [real_lookup+79/160] [lookup_dentry+296/488] [__namei+40/88] [sys_newlstat+14/96] [system_call+52/56]
Jan 18 17:30:12 m1 kernel: Code: 39 70 68 75 0d 39 58 18 75 08 ff 40 1c eb 0b 8d 76 00 8b 12
Code: 00000000 Before first symbol 00000000 <_IP>: <===
Code: 00000000 Before first symbol 0: 39 70 68 cmpl %esi,0x68(%eax) <===
Code: 00000003 Before first symbol 3: 75 0d jne 00000012 Before first symbol
Code: 00000005 Before first symbol 5: 39 58 18 cmpl %ebx,0x18(%eax)
Code: 00000008 Before first symbol 8: 75 08 jne 00000012 Before first symbol
Code: 0000000a Before first symbol a: ff 40 1c incl 0x1c(%eax)
Code: 0000000d Before first symbol d: eb 0b jmp 0000001a Before first symbol
Code: 0000000f Before first symbol f: 8d 76 00 leal 0x0(%esi),%esi
Code: 00000012 Before first symbol 12: 8b 12 movl (%edx),%edx
Jan 18 17:30:13 m1 kernel: Unable to handle kernel paging request at virtual address 51453ca8
Jan 18 17:30:13 m1 kernel: current->tss.cr3 = 076bb000, %cr3 = 076bb000
Jan 18 17:30:13 m1 kernel: *pde = 00000000
Jan 18 17:30:13 m1 kernel: Oops: 0000
Jan 18 17:30:13 m1 kernel: CPU: 0
Jan 18 17:30:13 m1 kernel: EIP: 0010:[find_inode+26/56]
Jan 18 17:30:13 m1 kernel: EFLAGS: 00010a83
Jan 18 17:30:13 m1 kernel: eax: 51453c40 ebx: 0000f802 ecx: c02263c0 edx: 51453c40
Jan 18 17:30:13 m1 kernel: esi: c7f8ee00 edi: 0000f802 ebp: c7f8ee00 esp: c0a0bd9c
Jan 18 17:30:13 m1 kernel: ds: 0018 es: 0018 ss: 0018
Jan 18 17:30:13 m1 kernel: Process gdm (pid: 2985, process nr: 34, stackpage=c0a0b000)
Jan 18 17:30:13 m1 kernel: Stack: c01300b1 c7f8ee00 0000f802 c02263c0 0000f802 c5698960 c781bdc0 c781be0c
Jan 18 17:30:13 m1 kernel: c013d1f0 c7f8ee00 0000f802 fffffff4 c5698960 c781bdc0 c1794818 c012a20f
Jan 18 17:30:13 m1 kernel: c781bdc0 c5698960 c0a0be14 00000000 c6df200d 0000000b c012a40c c7c1c060
Jan 18 17:30:13 m1 kernel: Call Trace: [iget+49/96] [ext2_lookup+84/124] [real_lookup+79/160] [lookup_dentry+296/488] [open_namei+102/848] [do_execve+63/480] [__brelse+19/84]
Jan 18 17:30:13 m1 kernel: Code: 39 70 68 75 0d 39 58 18 75 08 ff 40 1c eb 0b 8d 76 00 8b 12
Code: 00000000 Before first symbol 00000000 <_IP>: <===
Code: 00000000 Before first symbol 0: 39 70 68 cmpl %esi,0x68(%eax) <===
Code: 00000003 Before first symbol 3: 75 0d jne 00000012 Before first symbol
Code: 00000005 Before first symbol 5: 39 58 18 cmpl %ebx,0x18(%eax)
Code: 00000008 Before first symbol 8: 75 08 jne 00000012 Before first symbol
Code: 0000000a Before first symbol a: ff 40 1c incl 0x1c(%eax)
Code: 0000000d Before first symbol d: eb 0b jmp 0000001a Before first symbol
Code: 0000000f Before first symbol f: 8d 76 00 leal 0x0(%esi),%esi
Code: 00000012 Before first symbol 12: 8b 12 movl (%edx),%edx
6 warnings issued. Results may not be reliable.
[6.]
no exact steps to trigger found for now.
[7.]
[7.1.]
-- Versions installed: (if some fields are empty or looks
-- unusual then possibly you have very old versions)
Linux m1.megaloman.sk 2.2.14 #2 Wed Jan 12 10:48:51 CET 2000 i586 unknown
Kernel modules 2.1.121
Gnu C egcs-2.91.66
Binutils 2.9.1.0.23
Linux C Library 2.1.2
Dynamic linker ldd (GNU libc) 2.1.2
Procps 2.0.4
Mount 2.9u
Net-tools 1.53
Console-tools 0.3.3
Sh-utils 2.0
Modules Loaded
[7.2.]
processor : 0
vendor_id : GenuineIntel
cpu family : 5
model : 4
model name : Pentium MMX
stepping : 3
cpu MHz : 200.456937
fdiv_bug : no
hlt_bug : no
sep_bug : no
f00f_bug : yes
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 1
wp : yes
flags : fpu vme de pse tsc msr mce cx8 mmx
bogomips : 399.77
[7.3.]
no modules
[7.4.]
none
[7.5]
crashes of kernel when running same image processing job has been observed
by me when using kernels 2.2.10 ("Kernel panic: Free list corrupted (kernel
2.2.10-ac11) and ..."), 2.2.10-ac11 ("Kernel panic: Free list corrupted
(kernel 2.2.10-ac11) and ...") and 2.2.13-pre15 ("[2.2.13-pre15] null
pointer exception in d_lookup") - in () are subjects of my post
to linux-kernel.
also, i got memory status logged:
Jan 18 17:31:03 m1 kernel: Mem-info:
Jan 18 17:31:03 m1 kernel: Free pages: 60520kB
Jan 18 17:31:03 m1 kernel: ( Free: 15130 (256 512 768)
Jan 18 17:31:03 m1 kernel: NonDMA: 1850*4kB 1938*8kB 825*16kB 187*32kB 25*64kB 16*128kB 8*256kB 2*512kB 1*1024kB 0*2048kB = 49832kB)
Jan 18 17:31:03 m1 kernel: DMA: 422*4kB 135*8kB 71*16kB 46*32kB 27*64kB 8*128kB 4*256kB 1*512kB 1*1024kB 0*2048kB = 10688kB)
Jan 18 17:31:03 m1 kernel: Swap cache: add 25235, delete 23596, find 7581/31784
Jan 18 17:31:03 m1 kernel: Free swap: 1028448kB
Jan 18 17:31:03 m1 kernel: 32768 pages of RAM
Jan 18 17:31:03 m1 kernel: 730 reserved pages
Jan 18 17:31:03 m1 kernel: 2113 pages shared
Jan 18 17:31:03 m1 kernel: 1639 pages swap cached
Jan 18 17:31:03 m1 kernel: 9371 pages in file cache
Jan 18 17:31:03 m1 kernel: 11010 pages in page cache
Jan 18 17:31:03 m1 kernel: 30 pages in page table cache
Jan 18 17:31:03 m1 kernel: Buffer memory: 12784kB
Jan 18 17:31:03 m1 kernel: Buffer heads: 12764
Jan 18 17:31:03 m1 kernel: Buffer blocks: 12728
Jan 18 17:31:03 m1 kernel: Buffer hashed: 1248
Jan 18 17:31:03 m1 kernel: CLEAN: 1220 buffers, 66 used (last=1120), 0 locked, 0 protected, 0 dirty
Jan 18 17:31:03 m1 kernel: DIRTY: 28 buffers, 6 used (last=11), 0 locked, 0 protected, 28 dirty
Jan 18 17:31:03 m1 kernel: Networking buffers in use : 32
Jan 18 17:31:03 m1 kernel: Total network buffer allocations : 13287094
Jan 18 17:31:03 m1 kernel: Total failed network buffer allocs : 0
Jan 18 17:31:03 m1 kernel: IP fragment buffer size : 0
Jan 18 17:31:04 m1 kernel:
Jan 18 17:31:04 m1 kernel: free sibling
Jan 18 17:31:04 m1 kernel: task PC stack pid father child younger older
Jan 18 17:31:04 m1 kernel: init 1 S C7FF9F1C 5496 1 0 2988
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: kflushd 2 S C7FE9FB0 6416 2 1 3
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: kupdate 3 S C7FE7FC8 6188 3 1 4 2
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 fffffffffffdffff : X
Jan 18 17:31:04 m1 kernel: kpiod 4 S 00000F00 7036 4 1 5 3
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 ffffffffffffffff : X
Jan 18 17:31:04 m1 kernel: kswapd 5 S C7FE3FAC 5972 5 1 269 4
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 ffffffffffffffff : X
Jan 18 17:31:04 m1 kernel: portmap 12 S 7FFFFFFF 3128 269 1 286 5
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: ypbind 10 S 7FFFFFFF 0 286 1 291 349 269
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: ypbind 8 S C7CCBF7C 0 291 286
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: rpciod 14 S C780BFCC 3764 349 1 368 286
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 fffffffffffffeff : X
Jan 18 17:31:04 m1 kernel: syslogd 13 S 7FFFFFFF 5740 368 1 379 349
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: klogd 15 R C76AE000 1192 379 1 395 368
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: atd 16 S C7669F7C 0 395 1 411 379
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000010000 : X
Jan 18 17:31:04 m1 kernel: crond 17 S C75FFF7C 5704 411 1 427 395
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: inetd 18 S 7FFFFFFF 0 427 1 443 411
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: xntpd 11 S 7FFFFFFF 500 443 1 459 427
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: lpd 19 S 7FFFFFFF 1572 459 1 510 443
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: sendmail 20 S C754FF1C 5704 510 1 527 459
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: gpm 9 D C7F8DF1C 3128 527 1 543 510
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 21 S C74DDF1C 5704 543 1 1095 573 527
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 23 S C738FEC4 8 549 543 550
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 24 S C7243EC4 0 550 543 551 549
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 25 S C7271EC4 0 551 543 552 550
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 26 S C725DEC4 24 552 543 553 551
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 27 S C79CCC40 0 553 543 1081 552
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: xfs 28 S C7209F1C 5552 573 1 2947 543
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 76 S C247DEC4 0 1081 543 1095 553
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: httpd 84 S C2D07EC4 0 1095 543 1081
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: ls 57 D C456D47C 0 2947 1 2988 573
Jan 18 17:31:04 m1 kernel: sig: 1 0000000000000003 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: rc 33 S 00000000 5468 2988 1 2994 2947
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000010000 : X
Jan 18 17:31:04 m1 kernel: initlog 34 S C0A01F7C 5704 2994 2988 2995
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
Jan 18 17:31:04 m1 kernel: K05keytable 32 D C781BE0C 60 2995 2994
Jan 18 17:31:04 m1 kernel: sig: 0 0000000000000000 0000000000000000 : X
it was 'done' during shutdown sequence. but shut down "freezes" so i have to
reboot using hard reset button.
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This archive was generated by hypermail 2b29 : Sun Jan 23 2000 - 21:00:19 EST