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Groups > linux.debian.user > #241476 > unrolled thread
| Started by | "C.T.F. Jansen" <frank.jansen@actrix.gen.nz> |
|---|---|
| First post | 2021-10-18 23:20 +0200 |
| Last post | 2021-10-19 21:00 +0200 |
| Articles | 4 — 4 participants |
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Where is a list of kernel messages ? "C.T.F. Jansen" <frank.jansen@actrix.gen.nz> - 2021-10-18 23:20 +0200
Re: Where is a list of kernel messages ? Christian Britz <cbritz@t-online.de> - 2021-10-18 23:50 +0200
Re: Where is a list of kernel messages ? "Andrew M.A. Cater" <amacater@einval.com> - 2021-10-19 00:40 +0200
Re: Where is a list of kernel messages ? Darac Marjal <mailinglist@darac.org.uk> - 2021-10-19 21:00 +0200
| From | "C.T.F. Jansen" <frank.jansen@actrix.gen.nz> |
|---|---|
| Date | 2021-10-18 23:20 +0200 |
| Subject | Where is a list of kernel messages ? |
| Message-ID | <D9Id4-7Pk-17@gated-at.bofh.it> |
Greetings,
Where is there a list of linux kernel messages ?
So far not found on :
- google
- Debian linux or kernel documentation, specifically linux-doc etc.
- not seem in /usr/share/doc
- www.kernel.org
If they are there then it's time for the discovery process to be shortened.
Two messages that I'm interested in are :
kernel: [ 6997.564065] sd 3:0:0:0: [sdc] tag#3 data cmplt err -71
uas-tag 4 inflight: CMD
kernel: [ 6997.564108] usb 2-1.4: stat urb: status -71
The machine currently has Debian 9 and a new disk dock and new internal
hard disk set to go in the disk dock.
The messages may be a result of the OS being too back level for the
newer hardware. A Debian 11 implementation is in process.
Thanks.
frank.jansen@actrix.gen.nz, ZL2TTS
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| From | Christian Britz <cbritz@t-online.de> |
|---|---|
| Date | 2021-10-18 23:50 +0200 |
| Message-ID | <D9IG5-81w-3@gated-at.bofh.it> |
| In reply to | #241476 |
C.T.F. Jansen wrote: > Two messages that I'm interested in are : > > kernel: [ 6997.564065] sd 3:0:0:0: [sdc] tag#3 data cmplt err -71 > uas-tag 4 inflight: CMD > > kernel: [ 6997.564108] usb 2-1.4: stat urb: status -71 I did some Google research for you and must confirm that it is really hard to find some usefull information, but it seens that the status -71 indicates an "USB Protocol Error", whatever that implies. See https://bbs.archlinux.org/viewtopic.php?pid=1167716#p1167716 The disk dock is an USB drive? Look around for more meaningfull messages in the kernel log near the quoted lines. Regards, Christian
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| From | "Andrew M.A. Cater" <amacater@einval.com> |
|---|---|
| Date | 2021-10-19 00:40 +0200 |
| Message-ID | <D9Jst-55-9@gated-at.bofh.it> |
| In reply to | #241476 |
On Tue, Oct 19, 2021 at 10:16:24AM +1300, C.T.F. Jansen wrote: > Greetings, > > Where is there a list of linux kernel messages ? > So far not found on : > > - google > - Debian linux or kernel documentation, specifically linux-doc etc. > - not seem in /usr/share/doc > > - www.kernel.org > > If they are there then it's time for the discovery process to be shortened. > > Two messages that I'm interested in are : > > kernel: [ 6997.564065] sd 3:0:0:0: [sdc] tag#3 data cmplt err -71 uas-tag > 4 inflight: CMD > > kernel: [ 6997.564108] usb 2-1.4: stat urb: status -71 > > The machine currently has Debian 9 and a new disk dock and new internal > hard disk set to go in the disk dock. > The messages may be a result of the OS being too back level for the newer > hardware. A Debian 11 implementation is in process. > > Thanks. > > frank.jansen@actrix.gen.nz, ZL2TTS > Looking at it: it looks more like a USB speed mismatch or something like that - is it a USB 3 dock plugged into a USB 2 port? That from the first message. Is the second message copied directly or retyped - should stat urb read stat usb ? All best, Andy Cater
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| From | Darac Marjal <mailinglist@darac.org.uk> |
|---|---|
| Date | 2021-10-19 21:00 +0200 |
| Message-ID | <Da2v8-3o3-5@gated-at.bofh.it> |
| In reply to | #241476 |
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On 18/10/2021 22:16, C.T.F. Jansen wrote: > Greetings, > > Where is there a list of linux kernel messages ? > So far not found on : > > - google > - Debian linux or kernel documentation, specifically linux-doc etc. > - not seem in /usr/share/doc > > - www.kernel.org > > If they are there then it's time for the discovery process to be > shortened. I think the best place to look IS in the kernel source itself. > > Two messages that I'm interested in are : > > kernel: [ 6997.564065] sd 3:0:0:0: [sdc] tag#3 data cmplt err -71 > uas-tag 4 inflight: CMD This appears to be generated at https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/usb/storage/uas.c?h=v5.14.13#n424 > > kernel: [ 6997.564108] usb 2-1.4: stat urb: status -71 This appears to be generated at https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/tree/drivers/usb/storage/uas.c?h=v5.14.13#n320 > > The machine currently has Debian 9 and a new disk dock and new > internal hard disk set to go in the disk dock. > The messages may be a result of the OS being too back level for the > newer hardware. A Debian 11 implementation is in process. > > Thanks. > > frank.jansen@actrix.gen.nz, ZL2TTS >
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