[2882] in linux-scsi channel archive
IOMEGA-BUG
daemon@ATHENA.MIT.EDU (Alireza Setayesh)
Fri Nov 28 14:38:54 1997
Date: Fri, 28 Nov 1997 10:04:00 -0500
From: Alireza Setayesh <setayesh@setayesh.tiac.net>
To: Linus-Torvalds@Helsinki.FI, linux-scsi@vger.rutgers.edu, setayesh@tiac.net
Hello
I have a IOMEGA parallel port ZIP100. When the IOMEGA is off or
not connected, I received a single error message with Kernel 2.0.30.
But In Kernels 2.0.31 and 2.0.32 I am getting bug like errors.
I enclosed portion of "syslog" for all three Kernels regarding errors.
Thank you.
Alireza Setayesh
setayesh@tiac.net
*******************************************
KERNEL 2.0.31
*******************************************
Oct 22 22:01:37 setayesh kernel: Checking 386/387 coupling... Ok, fpu using exception 16 error reporting.
Oct 22 22:01:37 setayesh kernel: Checking 'hlt' instruction... Ok.
Oct 22 22:01:37 setayesh kernel: Linux version 2.0.31 (root@setayesh) (gcc version 2.7.2.2) #2 Wed Oct 22 20:46:44 EDT 1997
Oct 22 22:01:37 setayesh kernel: Starting kswapd v 1.4.2.2
Oct 22 22:01:37 setayesh kernel: hda: WDC AC31600H, 1549MB w/128kB Cache, CHS=787/64/63
Oct 22 22:01:37 setayesh kernel: hdb: WDC AC33100H, 3020MB w/128kB Cache, CHS=767/128/63
Oct 22 22:01:37 setayesh kernel: hdc: WDC AC31000H, 1033MB w/128kB Cache, CHS=2100/16/63
Oct 22 22:01:37 setayesh kernel: hdd: MAXTOR LXT-213A, 202MB w/32kB Cache, CHS=683/16/38
Oct 22 22:01:37 setayesh kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Oct 22 22:01:37 setayesh kernel: ide1 at 0x170-0x177,0x376 on irq 15
Oct 22 22:01:37 setayesh kernel: scsi : 0 hosts.
Oct 22 22:01:37 setayesh kernel: scsi : detected total.
Oct 22 22:01:37 setayesh kernel: ne.c:v1.10 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)
Oct 22 22:01:37 setayesh kernel: NE*000 ethercard probe at 0x300: 00 00 1b 34 79 32
Oct 22 22:01:37 setayesh kernel: eth0: NE2000 found at 0x300, using IRQ 9.
Oct 22 22:01:37 setayesh kernel: Partition check:
Oct 22 22:01:37 setayesh kernel: hda: hda1
Oct 22 22:01:37 setayesh kernel: hdb: hdb1 hdb2 hdb3 hdb4
Oct 22 22:01:37 setayesh kernel: hdc: [PTBL] [525/64/63] hdc1
Oct 22 22:01:37 setayesh kernel: hdd: hdd1 hdd2
Oct 22 22:01:37 setayesh kernel: VFS: Mounted root (ext2 filesystem) readonly.
Oct 22 22:01:37 setayesh kernel: Adding Swap: 124988k swap-space (priority -1)
Oct 22 22:01:37 setayesh kernel: PPA: unable to initialise controller at 0x378, error 2
Oct 22 22:01:37 setayesh kernel: scsi : 0 hosts.
Oct 22 22:01:37 setayesh kernel: Unable to handle kernel NULL pointer dereference at virtual address c0000000
Oct 22 22:01:37 setayesh kernel: current->tss.cr3 = 01d76000, Lr3 = 01d76000
Oct 22 22:01:37 setayesh kernel: *pde = 00102067
Oct 22 22:01:37 setayesh kernel: *pte = 00000000
Oct 22 22:01:37 setayesh kernel: Oops: 0000
Oct 22 22:01:37 setayesh kernel: CPU: 0
Oct 22 22:01:37 setayesh kernel: EIP: 0010:[scsi_unregister_host+781/888]
Oct 22 22:01:37 setayesh kernel: EFLAGS: 00010246
Oct 22 22:01:37 setayesh kernel: eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 00000000
Oct 22 22:01:37 setayesh kernel: esi: 00000000 edi: 01d43018 ebp: 02817a14 esp: 01d77f00
Oct 22 22:01:37 setayesh kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Oct 22 22:01:37 setayesh kernel: Process insmod (pid: 40, process nr: 11, stackpage=01d77000)
Oct 22 22:01:37 setayesh kernel: Stack: 00000000 01d431ae 01d43018 01ec8898 00000000 01d431ae 01d43018 001ac5d6
Oct 22 22:01:37 setayesh kernel: 02817a14 02817992 00000001 02817a14 0011463e 01fae810 bffffcd4 08054fa8
Oct 22 22:01:37 setayesh kernel: bffffc44 0011954b 01f3b1c8 01fc8025 001193bc 000000b4 01d430cc 01d43018
Oct 22 22:01:37 setayesh kernel: Call Trace: [scsi_unregister_module+38/56] [<02817a14>] [<02817992>] [<02817a14>] [sys_init_module+982/1032] [do_no_page+399/820] [do_no_page+0/820]
Oct 22 22:01:37 setayesh kernel: [filemap_nopage+0/736] [<02817964>] [<028179a0>] [do_page_fault+0/760] [error_code+64/80] [system_call+85/128]
Oct 22 22:01:37 setayesh kernel: Code: 0f b7 11 81 fa 25 01 00 00 7f 30 52 68 2c d4 1c 00 e8 a9 67
*******************************************
KERNEL 2.0.32
*******************************************
Nov 21 02:32:59 setayesh kernel: Console: 16 point font, 400 scans
Nov 21 02:32:59 setayesh kernel: Console: colour VGA+ 80x25, 1 virtual console (max 63)
Nov 21 02:32:59 setayesh kernel: Calibrating delay loop.. ok - 16.59 BogoMIPS
Nov 21 02:32:59 setayesh kernel: Memory: 30900k/32768k available (720k kernel code, 384k reserved, 764k data)
Nov 21 02:32:59 setayesh kernel: This processor honours the WP bit even when in supervisor mode. Good.
Nov 21 02:32:59 setayesh kernel: Swansea University Computer Society TCP/IP for NET3.034
Nov 21 02:32:59 setayesh kernel: IP Protocols: ICMP, UDP, TCP
Nov 21 02:32:59 setayesh kernel: Checking 386/387 coupling... Ok, fpu using exception 16 error reporting.
Nov 21 02:32:59 setayesh kernel: Checking 'hlt' instruction... Ok.
Nov 21 02:32:59 setayesh kernel: Linux version 2.0.32 (root@setayesh) (gcc version 2.7.2.2) #1 Thu Nov 20 22:41:30 EST 1997
Nov 21 02:32:59 setayesh kernel: Starting kswapd v 1.4.2.2
Nov 21 02:32:59 setayesh kernel: hda: WDC AC31600H, 1549MB w/128kB Cache, CHS=787/64/63
Nov 21 02:32:59 setayesh kernel: hdb: WDC AC33100H, 3020MB w/128kB Cache, CHS=767/128/63
Nov 21 02:32:59 setayesh kernel: hdc: WDC AC31000H, 1033MB w/128kB Cache, CHS=2100/16/63
Nov 21 02:32:59 setayesh kernel: hdd: MAXTOR LXT-213A, 202MB w/32kB Cache, CHS=683/16/38
Nov 21 02:32:59 setayesh kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Nov 21 02:32:59 setayesh kernel: ide1 at 0x170-0x177,0x376 on irq 15
Nov 21 02:32:59 setayesh kernel: scsi : 0 hosts.
Nov 21 02:32:59 setayesh kernel: scsi : detected total.
Nov 21 02:32:59 setayesh kernel: ne.c:v1.10 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)
Nov 21 02:32:59 setayesh kernel: NE*000 ethercard probe at 0x300: 00 00 1b 34 79 32
Nov 21 02:32:59 setayesh kernel: eth0: NE2000 found at 0x300, using IRQ 9.
Nov 21 02:32:59 setayesh kernel: Partition check:
Nov 21 02:32:59 setayesh kernel: hda: hda1
Nov 21 02:32:59 setayesh kernel: hdb: hdb1 hdb2 hdb3 hdb4
Nov 21 02:32:59 setayesh kernel: hdc: [PTBL] [525/64/63] hdc1
Nov 21 02:32:59 setayesh kernel: hdd: hdd1 hdd2
Nov 21 02:32:59 setayesh kernel: VFS: Mounted root (ext2 filesystem) readonly.
Nov 21 02:32:59 setayesh kernel: Adding Swap: 124988k swap-space (priority -1)
Nov 21 02:32:59 setayesh kernel: PPA: unable to initialise controller at 0x378, error 2
Nov 21 02:32:59 setayesh kernel: scsi : 0 hosts.
Nov 21 02:32:59 setayesh kernel: Unable to handle kernel NULL pointer dereference at virtual address c0000000
Nov 21 02:32:59 setayesh kernel: current->tss.cr3 = 01d77000, Lr3 = 01d77000
Nov 21 02:32:59 setayesh kernel: *pde = 00102067
Nov 21 02:32:59 setayesh kernel: *pte = 00000000
Nov 21 02:32:59 setayesh kernel: Oops: 0000
Nov 21 02:32:59 setayesh kernel: CPU: 0
Nov 21 02:32:59 setayesh kernel: EIP: 0010:[scsi_unregister_host+781/888]
Nov 21 02:32:59 setayesh kernel: EFLAGS: 00010246
Nov 21 02:32:59 setayesh kernel: eax: 00000000 ebx: 00000000 ecx: 00000000 edx: 00000000
Nov 21 02:32:59 setayesh kernel: esi: 00000000 edi: 01d8c018 ebp: 02817a14 esp: 01d7ef00
Nov 21 02:32:59 setayesh kernel: ds: 0018 es: 0018 fs: 002b gs: 002b ss: 0018
Nov 21 02:32:59 setayesh kernel: Process insmod (pid: 40, process nr: 11, stackpage=01d7e000)
Nov 21 02:32:59 setayesh kernel: Stack: 00000000 01d8c1ae 01d8c018 01f2e898 00000000 01d8c1ae 01d8c018 001acd66
Nov 21 02:32:59 setayesh kernel: 02817a14 02817992 00000001 02817a14 00114b7e 01fad810 bffffcd4 08055028
Nov 21 02:32:59 setayesh kernel: bffffc44 00119b6b 01f721c8 01fc7025 001199dc 000000b4 01d8c0cc 01d8c018
Nov 21 02:32:59 setayesh kernel: Call Trace: [scsi_unregister_module+38/56] [<02817a14>] [<02817992>] [<02817a14>] [sys_init_module+982/1032] [do_no_page+399/820] [do_no_page+0/820]
Nov 21 02:32:59 setayesh kernel: [filemap_nopage+0/736] [<02817964>] [<028179a0>] [do_page_fault+0/828] [error_code+64/80] [system_call+85/128]
Nov 21 02:32:59 setayesh kernel: Code: 0f b7 11 81 fa 25 01 00 00 7f 30 52 68 d0 dc 1c 00 e8 a1 67
*******************************************
KERNEL 2.0.30
*******************************************
Nov 27 12:03:01 setayesh syslogd: exiting on signal 15
Nov 27 12:05:00 setayesh kernel: Console: 16 point font, 400 scans
Nov 27 12:05:00 setayesh kernel: Console: colour VGA+ 80x25, 1 virtual console (max 63)
Nov 27 12:05:00 setayesh kernel: Calibrating delay loop.. ok - 16.59 BogoMIPS
Nov 27 12:05:00 setayesh kernel: Memory: 30912k/32768k available (712k kernel code, 384k reserved, 760k data)
Nov 27 12:05:00 setayesh kernel: This processor honours the WP bit even when in supervisor mode. Good.
Nov 27 12:05:00 setayesh kernel: Swansea University Computer Society TCP/IP for NET3.034
Nov 27 12:05:00 setayesh kernel: IP Protocols: ICMP, UDP, TCP
Nov 27 12:05:00 setayesh kernel: Checking 386/387 coupling... Ok, fpu using exception 16 error reporting.
Nov 27 12:05:00 setayesh kernel: Checking 'hlt' instruction... Ok.
Nov 27 12:05:00 setayesh kernel: Linux version 2.0.30 (root@setayesh) (gcc version 2.7.2.2) #20- Sun Oct 12 07:56:04 EDT 1997
Nov 27 12:05:00 setayesh kernel: hda: WDC AC31600H, 1549MB w/128kB Cache, LBA, CHS=787/64/63
Nov 27 12:05:00 setayesh kernel: hdb: WDC AC33100H, 3020MB w/128kB Cache, LBA, CHS=767/128/63
Nov 27 12:05:00 setayesh kernel: hdc: WDC AC31000H, 1033MB w/128kB Cache, LBA, CHS=2100/16/63
Nov 27 12:05:00 setayesh kernel: hdd: MAXTOR LXT-213A, 202MB w/32kB Cache, CHS=683/16/38
Nov 27 12:05:00 setayesh kernel: ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Nov 27 12:05:00 setayesh kernel: ide1 at 0x170-0x177,0x376 on irq 15
Nov 27 12:05:00 setayesh kernel: Started kswapd v 1.4.2.2
Nov 27 12:05:00 setayesh kernel: scsi : 0 hosts.
Nov 27 12:05:00 setayesh kernel: scsi : detected total.
Nov 27 12:05:00 setayesh kernel: ne.c:v1.10 9/23/94 Donald Becker (becker@cesdis.gsfc.nasa.gov)
Nov 27 12:05:00 setayesh kernel: NE*000 ethercard probe at 0x300: 00 00 1b 34 79 32
Nov 27 12:05:00 setayesh kernel: eth0: NE2000 found at 0x300, using IRQ 9.
Nov 27 12:05:00 setayesh kernel: Partition check:
Nov 27 12:05:00 setayesh kernel: hda: hda1
Nov 27 12:05:00 setayesh kernel: hdb: hdb1 hdb2 hdb3 hdb4
Nov 27 12:05:00 setayesh kernel: hdc: [PTBL] [525/64/63] hdc1
Nov 27 12:05:00 setayesh kernel: hdd: hdd1 hdd2
Nov 27 12:05:00 setayesh kernel: VFS: Mounted root (ext2 filesystem) readonly.
Nov 27 12:05:00 setayesh kernel: Adding Swap: 124988k swap-space (priority -1)
Nov 27 12:05:00 setayesh kernel: PPA: unable to initialise controller at 0x378, error 2
