4085 – invalid operand. EIP is at schedule_timeout+0x35/0xb7

Bug 4085 - invalid operand. EIP is at schedule_timeout+0x35/0xb7

Summary: invalid operand. EIP is at schedule_timeout+0x35/0xb7

Status:	REJECTED INSUFFICIENT_DATA

Alias:	None

Product:	Process Management
Classification:	Unclassified
Component:	Scheduler (show other bugs)
Hardware:	i386 Linux

Importance:	P2 normal
Assignee:	Robert Love

URL:
Keywords:

Depends on:
Blocks:

Reported:	2005-01-23 09:18 UTC by Alex Efros
Modified:	2006-02-09 12:19 UTC (History)
CC List:	1 user (show)

See Also:
Kernel Version:	2.6.9
Tree:	Mainline
Regression:	---

Attachments
Add an attachment (proposed patch, testcase, etc.)

Description Alex Efros 2005-01-23 09:18:58 UTC

Distribution: Gentoo

Hardware Environment:

/proc/cpuinfo: 
  processor       : 0
  vendor_id       : GenuineIntel
  cpu family      : 15
  model           : 2
  model name      : Intel(R) Pentium(R) 4 CPU 2.80GHz
  stepping        : 9
  cpu MHz         : 2794.265
  cache size      : 512 KB
  fdiv_bug        : no
  hlt_bug         : no
  f00f_bug        : no
  coma_bug        : no
  fpu             : yes
  fpu_exception   : yes
  cpuid level     : 2
  wp              : yes
  flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca 
cmov
  pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe cid xtpr
  bogomips        : 5537.79

/proc/modules:
  No such file or directory (loadable modules disabled)

/proc/ioports:
  0000-001f : dma1
  0020-0021 : pic1
  0040-0043 : timer0
  0050-0053 : timer1
  0060-006f : keyboard
  0070-0077 : rtc
  0080-008f : dma page reg
  00a0-00a1 : pic2
  00c0-00df : dma2
  00f0-00ff : fpu
  01f0-01f7 : ide0
  0290-0297 : w83627hf
  02f8-02ff : serial
  03c0-03df : vga+
  03f6-03f6 : ide0
  03f8-03ff : serial
  0400-047f : 0000:00:1f.0
    0400-0403 : PM1a_EVT_BLK
    0404-0405 : PM1a_CNT_BLK
    0408-040b : PM_TMR
    0428-042f : GPE0_BLK
  0480-04bf : 0000:00:1f.0
  0500-051f : 0000:00:1f.3
    0500-050f : i801-smbus
  0cf8-0cff : PCI conf1
  a000-a03f : 0000:01:05.0
    a000-a03f : e1000
  a400-a43f : 0000:01:06.0
    a400-a43f : e1000
  b000-b01f : 0000:00:1d.1
  b400-b41f : 0000:00:1d.2
  b800-b81f : 0000:00:1d.0
  cc00-cc0f : 0000:00:1f.1
    cc00-cc07 : ide0
    cc08-cc0f : ide1

/proc/iomem:
  00000000-0009ffff : System RAM
  000a0000-000bffff : Video RAM area
  000c0000-000c7fff : Video ROM
  000cc000-000cd7ff : Adapter ROM
  000ce000-000cf7ff : Adapter ROM
  000f0000-000fffff : System ROM
  00100000-3f7effff : System RAM
    00100000-0029e761 : Kernel code
    0029e762-0032237f : Kernel data
  3f7f0000-3f7f2fff : ACPI Non-volatile Storage
  3f7f3000-3f7fffff : ACPI Tables
  e0000000-e7ffffff : 0000:00:02.0
  e8000000-ebffffff : 0000:00:00.0
  ec000000-ec01ffff : 0000:01:05.0
    ec000000-ec01ffff : e1000
  ec020000-ec03ffff : 0000:01:06.0
    ec020000-ec03ffff : e1000
  ec100000-ec17ffff : 0000:00:02.0
  ec180000-ec1803ff : 0000:00:1d.7
  ec181000-ec1813ff : 0000:00:1f.1
  fec00000-ffffffff : reserved

Software Environment:
  Linux betspider 2.6.9 #3 Sun Nov 7 20:56:25 GMT 2004 i686 Intel(R) Pentium(R) 
4 CPU 2.80GHz GenuineIntel GNU/Linux
  Gnu C                  3.3.2
  Gnu make               3.80
  binutils               2.14.90.0.7
  util-linux             2.12
  mount                  2.12
  module-init-tools      0.9.15-pre4
  e2fsprogs              1.34
  reiserfsprogs          3.6.11
  reiser4progs           line
  PPP                    2.4.1
  Linux C Library        2.3.3
  Dynamic linker (ldd)   2.3.3
  Procps                 3.1.15
  Net-tools              1.60
  Kbd                    1.08
  Sh-utils               5.0.91

Problem Description:

2005-01-23_06:03:40.54260 kern.debug: IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:d0:
02:49:64:00:08:00 SRC=69.19.18.5 DST=69.93.246.50 LEN=52 TOS=0x00 PREC=0x00 
TTL=116 ID=20427 DF PROTO=TCP SPT=3617 DPT=135 WINDOW=3392 RES=0x00 SYN URGP=0 
2005-01-23_06:03:40.54265 kern.debug: IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:d0:
02:49:64:00:08:00 SRC=69.19.18.5 DST=69.93.246.51 LEN=52 TOS=0x00 PREC=0x00 
TTL=116 ID=20428 DF PROTO=TCP SPT=3618 DPT=135 WINDOW=3392 RES=0x00 SYN URGP=0 
2005-01-23_06:03:40.61925 kern.debug: IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:d0:
02:49:64:00:08:00 SRC=69.19.18.5 DST=69.93.246.52 LEN=52 TOS=0x00 PREC=0x00 
TTL=116 ID=20429 DF PROTO=TCP SPT=3619 DPT=135 WINDOW=3392 RES=0x00 SYN URGP=0 
2005-01-23_06:03:40.61931 kern.debug: IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:d0:
02:49:64:00:08:00 SRC=69.19.18.5 DST=69.93.246.53 LEN=52 TOS=0x00 PREC=0x00 
TTL=116 ID=20430 DF PROTO=TCP SPT=3620 DPT=135 WINDOW=3392 RES=0x00 SYN URGP=0 
2005-01-23_06:03:40.61932 kern.debug: IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:d0:
02:49:64:00:08:00 SRC=69.19.18.5 DST=69.93.246.54 LEN=52 TOS=0x00 PREC=0x00 
TTL=116 ID=20431 DF PROTO=TCP SPT=3621 DPT=135 WINDOW=3392 RES=0x00 SYN URGP=0 
2005-01-23_06:03:43.40825 kern.debug: IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:d0:
02:49:64:00:08:00 SRC=80.189.92.231 DST=69.93.246.50 LEN=40 TOS=0x00 PREC=0x00 
TTL=50 ID=57956 DF PROTO=TCP SPT=25 DPT=37943 WINDOW=57640 RES=0x00 ACK RST 
URGP=0 
2005-01-23_06:04:51.79070 kern.alert: invalid operand: 0000 [#2]
2005-01-23_06:04:51.79076 kern.warn: CPU:    0
2005-01-23_06:04:51.79077 kern.warn: EIP:    0060:[<c029d310>]    Not tainted 
VLI
2005-01-23_06:04:51.79078 kern.warn: EFLAGS: 00010206   (2.6.9) 
2005-01-23_06:04:51.79079 kern.warn: EIP is at schedule_timeout+0x35/0xb7
2005-01-23_06:04:51.79080 kern.warn: eax: 000007d1   ebx: 1bcddb33   ecx: 
f5bcf9c0   edx: f5603fa0
2005-01-23_06:04:51.79081 kern.warn: esi: 000007d1   edi: f5603f68   ebp: 
000007d1   esp: f5603f18
2005-01-23_06:04:51.79081 kern.warn: ds: 007b   es: 007b   ss: 0068
2005-01-23_06:04:51.79082 kern.warn: Process mysqld (pid: 978, 
threadinfo=f5602000 task=f5521560)
2005-01-23_06:04:51.79083 kern.warn: Stack: c014bce3 f54c1b80 f5bcf9c0 f5603fa0 
00000145 df53b968 4b87ad6e f54c1b80 
2005-01-23_06:04:51.79084 kern.warn:        f5603fa0 00000000 f5603f64 00000000 
f5603f64 c01521dc 00000001 df53b968 
2005-01-23_06:04:51.79085 kern.warn:        f5603f64 f5603f68 f5602000 00000000 
00000000 00000000 df53b960 000001ff 
2005-01-23_06:04:51.79086 kern.warn: Call Trace:
2005-01-23_06:04:51.79087 kern.warn:  [<c014bce3>] pipe_poll+0x34/0x7c
2005-01-23_06:04:51.79088 kern.warn:  [<c01521dc>] do_poll+0xa1/0xc0
2005-01-23_06:04:51.79088 kern.warn:  [<c015234a>] sys_poll+0x14f/0x211
2005-01-23_06:04:51.79089 kern.warn:  [<c0151745>] __pollwait+0x0/0xc6
2005-01-23_06:04:51.79090 kern.warn:  [<c0103bdb>] syscall_call+0x7/0xb
2005-01-23_06:04:51.79091 kern.warn: Code: 24 30 89 5c 24 2c 89 c6 0f 84 98 00 
00 00 85 c0 78 6b 8b 1d 20 90 2d c0 c7 44 24 24 00 00 00 00 c7 44 24 18 6e ad 87 
4b 8d 1c 03 <8c> 74 24 0c b8 00 e0 ff ff 89 5c 24 14 21 e0 8b 00 89 34 24 89 
2005-01-23_06:04:51.79093 kern.warn:  <1>invalid operand: 0000 [#3]
2005-01-23_06:04:52.06379 kern.warn: CPU:    0
2005-01-23_06:04:52.06381 kern.warn: EIP:    0060:[<c029d310>]    Not tainted 
VLI
2005-01-23_06:04:52.06382 kern.warn: EFLAGS: 00010202   (2.6.9) 
2005-01-23_06:04:52.06383 kern.warn: EIP is at schedule_timeout+0x35/0xb7
2005-01-23_06:04:52.06384 kern.warn: eax: 0000003e   ebx: 1bcdd4b0   ecx: 
00000304   edx: f5addfa0
2005-01-23_06:04:52.06385 kern.warn: esi: 0000003e   edi: f5addf68   ebp: 
0000003e   esp: f5addf18
2005-01-23_06:04:52.06386 kern.warn: ds: 007b   es: 007b   ss: 0068
2005-01-23_06:04:52.06386 kern.warn: Process dnscache (pid: 914, 
threadinfo=f5adc000 task=f5a94020)
2005-01-23_06:04:52.06387 kern.warn: Stack: c02f4460 c02468ea f7c0cd80 dbf55680 
f5addfa0 00000145 4b87ad6e f7c0cd80 
2005-01-23_06:04:52.06388 kern.warn:        f5addfa0 00000000 f5addf64 00000000 
f5addf64 c01521dc 00000020 c18f6408 
2005-01-23_06:04:52.06389 kern.warn:        f5addf64 f5addf68 f5adc000 00000000 
00000000 00000000 c18f6400 000001ff 
2005-01-23_06:04:52.06390 kern.warn: Call Trace:
2005-01-23_06:04:52.06391 kern.warn:  [<c02468ea>] sock_poll+0x29/0x31
2005-01-23_06:04:52.06392 kern.warn:  [<c01521dc>] do_poll+0xa1/0xc0
2005-01-23_06:04:52.06393 kern.warn:  [<c015234a>] sys_poll+0x14f/0x211
2005-01-23_06:04:52.06393 kern.warn:  [<c0116607>] sys_gettimeofday+0x3b/0x7f
2005-01-23_06:04:52.06394 kern.warn:  [<c0151745>] __pollwait+0x0/0xc6
2005-01-23_06:04:52.06395 kern.warn:  [<c0103bdb>] syscall_call+0x7/0xb
2005-01-23_06:04:52.06397 kern.warn: Code: 24 30 89 5c 24 2c 89 c6 0f 84 98 00 
00 00 85 c0 78 6b 8b 1d 20 90 2d c0 c7 44 24 24 00 00 00 00 c7 44 24 18 6e ad 87 
4b 8d 1c 03 <8c> 74 24 0c b8 00 e0 ff ff 89 5c 24 14 21 e0 8b 00 89 34 24 89 
2005-01-23_06:04:52.06398 kern.warn:  <1>invalid operand: 0000 [#4]
2005-01-23_06:04:52.11346 kern.warn: CPU:    0
2005-01-23_06:04:52.11348 kern.warn: EIP:    0060:[<c029d310>]    Not tainted 
VLI
2005-01-23_06:04:52.11349 kern.warn: EFLAGS: 00010202   (2.6.9) 
2005-01-23_06:04:52.11350 kern.warn: EIP is at schedule_timeout+0x35/0xb7
2005-01-23_06:04:52.11351 kern.warn: eax: 000003ea   ebx: 1bcdd891   ecx: 
00000000   edx: 00000001
2005-01-23_06:04:52.11352 kern.warn: esi: 000003ea   edi: 000f41a7   ebp: 
00000001   esp: f58f5f58
2005-01-23_06:04:52.11356 kern.warn: ds: 007b   es: 007b   ss: 0068
2005-01-23_06:04:52.11357 kern.warn: Process runsv (pid: 879, 
threadinfo=f58f4000 task=f58b8020)
2005-01-23_06:04:52.11358 kern.warn: Stack: 00000036 00000000 00000000 00000282 
00000000 f58f5fa8 4b87ad6e f58f5fa8 
2005-01-23_06:04:52.11359 kern.warn:        bffffab4 00000000 bffffab4 000003ea 
00000000 c011a89a f58f5fa8 bffffab4 
2005-01-23_06:04:52.11360 kern.warn:        00000008 000f41a7 00000000 00000000 
00000001 00000000 bffffab4 bffffbcc 
2005-01-23_06:04:52.11361 kern.warn: Call Trace:
2005-01-23_06:04:52.11361 kern.warn:  [<c011a89a>] sys_nanosleep+0xd8/0x15d
2005-01-23_06:04:52.11362 kern.warn:  [<c0103bdb>] syscall_call+0x7/0xb
2005-01-23_06:04:52.11363 kern.warn: Code: 24 30 89 5c 24 2c 89 c6 0f 84 98 00 
00 00 85 c0 78 6b 8b 1d 20 90 2d c0 c7 44 24 24 00 00 00 00 c7 44 24 18 6e ad 87 
4b 8d 1c 03 <8c> 74 24 0c b8 00 e0 ff ff 89 5c 24 14 21 e0 8b 00 89 34 24 89 
2005-01-23_06:04:52.11365 kern.warn:  <1>invalid operand: 0000 [#5]
2005-01-23_06:04:52.20491 kern.warn: CPU:    0
2005-01-23_06:04:52.20493 kern.warn: EIP:    0060:[<c029d310>]    Not tainted 
VLI
2005-01-23_06:04:52.20494 kern.warn: EFLAGS: 00010202   (2.6.9) 
2005-01-23_06:04:52.20495 kern.warn: EIP is at schedule_timeout+0x35/0xb7
2005-01-23_06:04:52.20498 kern.warn: eax: 00000001   ebx: 1bcdd4ff   ecx: 
00000000   edx: df211c54
2005-01-23_06:04:52.20499 kern.warn: esi: 00000001   edi: 0000271d   ebp: 
f59e4000   esp: f59e5ee4
2005-01-23_06:04:52.20500 kern.warn: ds: 007b   es: 007b   ss: 0068
2005-01-23_06:04:52.20501 kern.warn: Process svlogd (pid: 893, 
threadinfo=f59e4000 task=f59a1560)
2005-01-23_06:04:52.20502 kern.warn: Stack: c0157bff 00000000 00000001 df211c54 
f59e5f40 df211c54 4b87ad6e df211c54 
2005-01-23_06:04:52.20503 kern.warn:        f59e5f48 00000000 c0125ee9 c18eca00 
012c92da c01973db 00000001 c18eca00 
2005-01-23_06:04:52.20503 kern.warn:        cea9f800 012c92da 00000000 c01984cb 
c18eca00 012c92da 00000000 00000000 
2005-01-23_06:04:52.20504 kern.warn: Call Trace:
2005-01-23_06:04:52.20505 kern.warn:  [<c0157bff>] update_atime+0xd0/0xd5
2005-01-23_06:04:52.20506 kern.warn:  [<c0125ee9>] 
__filemap_fdatawrite_range+0xc0/0xc2
2005-01-23_06:04:52.20507 kern.warn:  [<c01973db>] let_transaction_grow+0x35/
0x8b
2005-01-23_06:04:52.20508 kern.warn:  [<c01984cb>] __commit_trans_jl+0x99/0x13e
2005-01-23_06:04:52.20509 kern.warn:  [<c01985a4>] 
reiserfs_commit_for_inode+0x34/0x51
2005-01-23_06:04:52.20510 kern.warn:  [<c017e5f5>] reiserfs_sync_file+0x42/0x7a
2005-01-23_06:04:52.20511 kern.warn:  [<c014274f>] sys_fsync+0x9e/0xcd
2005-01-23_06:04:52.20512 kern.warn:  [<c0103bdb>] syscall_call+0x7/0xb
2005-01-23_06:04:52.20513 kern.warn: Code: 24 30 89 5c 24 2c 89 c6 0f 84 98 00 
00 00 85 c0 78 6b 8b 1d 20 90 2d c0 c7 44 24 24 00 00 00 00 c7 44 24 18 6e ad 87 
4b 8d 1c 03 <8c> 74 24 0c b8 00 e0 ff ff 89 5c 24 14 21 e0 8b 00 89 34 24 89 
2005-01-23_06:04:52.20514 kern.warn:  <7>IN=eth0 OUT= MAC=00:30:48:42:63:fc:00:
d0:02:49:64:00:08:00 SRC=69.178.42.172 DST=69.93.246.53 LEN=48 TOS=0x00 
PREC=0x00 TTL=111 ID=46421 DF PROTO=TCP SPT=2772 DPT=135 WINDOW=64240 RES=0x00 
SYN URGP=0 


Steps to reproduce:

Comment 1 Adrian Bunk 2005-08-17 17:41:55 UTC

Is this problem still present in kernel 2.6.13-rc6?

Comment 2 Adrian Bunk 2006-02-09 12:19:38 UTC

I'm assuming this issue is already fixed.

Please reopen this bug if it's still present in recent 2.6 kernels.

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