Bug#341961: (no subject)
Subject: linux-image-2.6.12-1-386: Module sym53c8xx: "phase change" messages on Iomega ZIP drive
Package: linux-image-2.6.12-1-386
Version: 2.6.12-10
Severity: normal
As soon as during the boot procedure my Iomega SCSI ZIP drive is recognized
I get the following message onto the console:
sd 0:0:5:0 phase change 6-7 9@272e2ba0 resid=7.
(the number 9@272e2ba0 is different after each booting of the machine)
This message is written about 5-10 times per second onto the console making
working with it almost impossible. This was especially a problem during
installation of the system.
Inserting a disk into the ZIP drive improves the situation slightly:
The amount of messages drops to about 1 per second - still too much.
Despite of the messages, access to such a disk works correctly.
Booting the machine with the ZIP drive powered off does not give
the message.
I located the above message in the linux kernel files:
- /usr/src/linux-2.6-2.6.12/drivers/scsi/ncr53c8xx.c
- /usr/src/linux-2.6-2.6.12/drivers/scsi/sym53c8xx_2/sym_hipd.c
This bug seems to be closely related to #303088
Here is the relevant part of /var/log/messages:
Dec 4 08:32:17 df8xq-l2 kernel: PCI: Found IRQ 9 for device 0000:00:13.0
Dec 4 08:32:17 df8xq-l2 kernel: PCI: Sharing IRQ 9 with 0000:00:11.2
Dec 4 08:32:17 df8xq-l2 kernel: sym0: <875> rev 0x4 at pci 0000:00:13.0 irq 9
Dec 4 08:32:17 df8xq-l2 kernel: sym0: Symbios NVRAM, ID 7, Fast-20, SE, parity checking
Dec 4 08:32:17 df8xq-l2 kernel: sym0: open drain IRQ line driver, using on-chip SRAM
Dec 4 08:32:17 df8xq-l2 kernel: sym0: using LOAD/STORE-based firmware.
Dec 4 08:32:17 df8xq-l2 kernel: sym0: SCSI BUS has been reset.
Dec 4 08:32:17 df8xq-l2 kernel: scsi0 : sym-2.2.0
Dec 4 08:32:17 df8xq-l2 kernel: Floppy drive(s): fd0 is 1.44M
Dec 4 08:32:17 df8xq-l2 kernel: bt878: AUDIO driver version 0.0.0 loaded
Dec 4 08:32:17 df8xq-l2 kernel: FDC 0 is a post-1991 82077
Dec 4 08:32:17 df8xq-l2 kernel: USB Universal Host Controller Interface driver v2.2
Dec 4 08:32:17 df8xq-l2 kernel: Vendor: TEAC Model: CD-R55S Rev: 1.0R
Dec 4 08:32:17 df8xq-l2 kernel: Type: CD-ROM ANSI SCSI revision: 02
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:1: Beginning Domain Validation
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:1: asynchronous.
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:1: Domain Validation skipping write tests
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:1: FAST-10 SCSI 10.0 MB/s ST (100 ns, offset 15)
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:1: Ending Domain Validation
Dec 4 08:32:17 df8xq-l2 kernel: Vendor: IOMEGA Model: ZIP 100 Rev: E.08
Dec 4 08:32:17 df8xq-l2 kernel: Type: Direct-Access ANSI SCSI revision: 02
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:5: Beginning Domain Validation
Dec 4 08:32:17 df8xq-l2 kernel: 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 last message repeated 3 times
Dec 4 08:32:17 df8xq-l2 kernel: target0:0:5: Ending Domain Validation
Dec 4 08:32:17 df8xq-l2 kernel: uhci_hcd 0000:00:07.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
Dec 4 08:32:17 df8xq-l2 kernel: uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 4
Dec 4 08:32:17 df8xq-l2 kernel: uhci_hcd 0000:00:07.2: irq 10, io base 0x0000e400
Dec 4 08:32:17 df8xq-l2 kernel: hub 4-0:1.0: USB hub found
Dec 4 08:32:17 df8xq-l2 kernel: hub 4-0:1.0: 2 ports detected
Dec 4 08:32:17 df8xq-l2 kernel: sr0: scsi-1 drive
Dec 4 08:32:17 df8xq-l2 kernel: Attached scsi generic sg0 at scsi0, channel 0, id 1, lun 0, type 5
Dec 4 08:32:17 df8xq-l2 kernel: Attached scsi generic sg1 at scsi0, channel 0, id 5, lun 0, type 0
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f18ba0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f18bac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: Attached scsi removable disk sda at scsi0, channel 0, id 5, lun 0
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: Device not ready. Make sure there is a disc in the drive.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fac resid=7.
Dec 4 08:32:17 df8xq-l2 kernel: sd 0:0:5:0: phase change 6-7 9@26f14fa0 resid=7.
-- System Information:
Debian Release: testing/unstable
Architecture: i386 (i586)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.12-1-386
Locale: LANG=de_DE@euro, LC_CTYPE=de_DE@euro (charmap=ISO-8859-15)
Versions of packages linux-image-2.6.12-1-386 depends on:
ii coreutils [fileutils] 5.2.1-2.1 The GNU core utilities
ii initrd-tools 0.1.84 tools to create initrd image for p
ii module-init-tools 3.2-pre9-4 tools for managing Linux kernel mo
linux-image-2.6.12-1-386 recommends no packages.
-- no debconf information
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