Debian Bug report logs - #237952
run several times /etc/hotplug/usb script

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: jjluza <jjluza@yahoo.fr>

To: Debian Bug Tracking System <submit@bugs.debian.org>

Subject: hotplug: There are some problem with usb.agent

Date: Sun, 14 Mar 2004 03:39:16 +0100

Package: hotplug
Version: 0.0.20040311-5
Severity: normal
Tags: sid


First, I would like to say that it's not a clean bug report, since I
have problem to find what the problem is exactly, but it's always
related to my modem.

I use a adsl modem alcatel speedtouch usb which need the kernel module
called speedtch. This one depends on crc32, and pppoatm (at least).
First problem : these module aren't loaded automatically, so speedtch
failed when it is loaded with unresolved symbols.
If I look at modules.dep, I can see :
/lib/modules/2.6.4-ck1/kernel/drivers/usb/misc/speedtch.ko:
/lib/modules/2.6.4-ck1/kernel/lib/crc32.ko
/lib/modules/2.6.4-ck1/kernel/net/atm/atm.ko

crc32 should be loaded automatically, and it's the first time I need to
put it in /etc/modules.

Second problem : if I try to run modem_run, which load a firmware in the
modem and so, handle the ohci device, I get several because of
usb.agent.
At line 321, it tries to make a comparison between an integer and "ff".
The second parameter of the comparison is $usb_bInterfaceClass. Its
value is (when it fails) $(cat $SYSFS/$DEVPATH/bInterfaceClass), which
is equal, on my system, to
/sys/devices/pci0000:00/0000:00:02.0/usb1/1-1/1-1:1.0/bInterfaceClass
which contain ff (so it fails).

After that, it tries several times to load the module speedtch (needed
by the modem), even if it's already loaded, so I think it's related to
the problem above.

Last problem : if I put a script in /etc/hotplug/usb/ which runs
"modem_run" then "pppd", it tries to run several time modem_run.


The error messages I could see were displayed on the console, but I
can't find it in log file, so I can't report it here.

I think these problem are all related with usb.agent, but I can't be
more clear since it's difficult to find what is wrong.
Please, if you need more information, ask me.

Thanks.


	JJ.


-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.4-ck1
Locale: LANG=C, LC_CTYPE=C

Versions of packages hotplug depends on:
ii  debconf                      1.4.16      Debian configuration management sy
ii  module-init-tools            3.0-pre10-1 tools for managing Linux kernel mo
ii  modutils                     2.4.26-1    Linux module utilities
ii  procps                       1:3.2.0-1   The /proc file system utilities

-- debconf information:
  hotplug/static_module_list: psmouse speedtch hid
  hotplug/usbd_enable: true
* hotplug/usb_keyboard: 
  hotplug/x11_usbmice_hack: false

Message #18 received at 237952@bugs.debian.org (full text, mbox, reply):

From: jjluza <jjluza@yahoo.fr>

To: Debian Bug Tracking System <237952@bugs.debian.org>

Subject: hotplug: some more informations

Date: Sun, 14 Mar 2004 22:46:17 +0100

Package: hotplug
Version: 0.0.20040311-6
Severity: normal
Followup-For: Bug #237952


I investigate a bit more (to answer to a question about the bug no 237950).
It seems that hotplug wants to load the module speedtch several time.
If the modem speedtouch isn't plugged at boot time, the module speedtch
is loaded automatically nevertheless at boot time.
When I plug it in, I can see several time the same message :
"speedtch is already loaded"
or something like that.
So, if there is a script named /etc/hotplug/usb/speedtch, hotplug try to
run it several time.

Now, I don't know why hotplug try to load speedtch several time, but
it's the problem.

PS : I use udev.

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.4-ck1
Locale: LANG=fr_FR@euro, LC_CTYPE=fr_FR@euro (ignored: LC_ALL set to fr_FR@euro)

Versions of packages hotplug depends on:
ii  debconf                      1.4.16      Debian configuration management sy
ii  module-init-tools            3.0-pre10-1 tools for managing Linux kernel mo
ii  modutils                     2.4.26-1    Linux module utilities
ii  procps                       1:3.2.0-1   The /proc file system utilities

-- debconf information:
  hotplug/static_module_list: 
  hotplug/usbd_enable: true
* hotplug/usb_keyboard: 
  hotplug/x11_usbmice_hack: false

Message #25 received at 237952@bugs.debian.org (full text, mbox, reply):

From: Marco d'Itri <md@Linux.IT>

To: jjluza <jjluza@yahoo.fr>, 237952@bugs.debian.org

Cc: control@bugs.debian.org

Subject: Re: Bug#237952: hotplug: some more informations

Date: Wed, 17 Mar 2004 01:38:42 +0100

tag 237952 unreproducible moreinfo
thanks

On Mar 14, jjluza <jjluza@yahoo.fr> wrote:

> I investigate a bit more (to answer to a question about the bug no 237950).
> It seems that hotplug wants to load the module speedtch several time.
> If the modem speedtouch isn't plugged at boot time, the module speedtch
> is loaded automatically nevertheless at boot time.
I *really* can't see how hotplug could do this. I think you have
something else which loads this module. Please double check your system.

If you want to debug this you can try by adding to the script some code
which will write the environment to a file.
I tried doing this with usb-storage and the file was run only once.

/etc/hotplug/usb/usb-storage:

#!/bin/sh
(
env
echo
echo "$0 $*"
echo ====================================================================
) >> /tmp/storage.log


-- 
ciao, |
Marco | [5146 spgGWogoUvFuc]

Message #32 received at 237952@bugs.debian.org (full text, mbox, reply):

From: Vincent Vanackere <vanackere@lif.univ-mrs.fr>

To: Debian Bug Tracking System <237952@bugs.debian.org>

Subject: hotplug: I have the same bug here...

Date: Sat, 27 Mar 2004 11:50:52 +0100

[Message part 1 (text/plain, inline)]

Package: hotplug
Version: 0.0.20040311-12
Severity: normal
Followup-For: Bug #237952


Hi, I get the same (very ennoying) behaviour here with my speedtouch
script beeing launched 11 times (!) by hotplug. I've added the lines:

(
env
echo
echo `date`
echo "$0 $*"
echo
====================================================================
) >> /tmp/speedtch.log

in my speedtouch script, and the result is attached.

Please let me know if you need more information (and remove the
unreproducible tag ;-) ).

Best regards,

Vincent                                                                                    



-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.4-bk4
Locale: LANG=C, LC_CTYPE=fr_FR.ISO-8859-1

Versions of packages hotplug depends on:
ii  debconf                      1.4.17      Debian configuration management sy
ii  module-init-tools            3.0-pre10-2 tools for managing Linux kernel mo
ii  modutils                     2.4.26-1    Linux module utilities
ii  procps                       1:3.2.0-1   The /proc file system utilities

-- debconf information:
* hotplug/usbd_enable: true
* hotplug/usb_keyboard: 
* hotplug/static_module_list: ehci-hcd
  hotplug/x11_usbmice_hack: false

[speedtch.log (text/plain, attachment)]

Message #37 received at 237952@bugs.debian.org (full text, mbox, reply):

From: jjluza <jjluza@yahoo.fr>

To: Debian Bug Tracking System <237952@bugs.debian.org>

Subject: hotplug: more informations

Date: Wed, 31 Mar 2004 01:57:20 +0200

[Message part 1 (text/plain, inline)]

Package: hotplug
Version: 0.0.20040329-1
Severity: normal
Followup-For: Bug #237952


I think I found the problem.
I had these lines in the script /etc/hotplug/usb/speedtch :

> echo "debut" >> /tmp/speedtchz
> echo devpath $DEVPATH >> /tmp/speedtchz
> echo product $PRODUCT >> /tmp/speedtchz
> echo type $TYPE >> /tmp/speedtchz
> echo interface $INTERFACE >> /tmp/speedtchz
> echo "fin" >> /tmp/speedtchz

Then I get the file speedtchz which is attached.
By reading it, we can notice it reports several times different
$DEVPATH, so I think the script is run for each $DEVPATH.
I think this behaviour should be modified if it's possible.
To solve this problem, I have added at the beginning of the script :

> case $DEVPATH in
> bus/usb/devices/1-1)

and of course, esac at the end.
Then, the code between "case" and "esac" is executed only one time.
But now, the boot process must wait for my modem being synchronized
(which is a bit long), before continuing. Before adding this "case",
system boot process could continue during modem synchronisation (so the
system boot process was faster).

So, finally, we need another behaviour where a module is not loaded for
each DEVPATH or so.

I repeat that I use udev. I think this bug is an udev one (but I'm not
sure) since I got a similar problem with a script in /etc/dev.d/ .

I hope these information will be usefull for you.


Regards,
JJ



-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.4-ck2
Locale: LANG=C, LC_CTYPE=C

Versions of packages hotplug depends on:
ii  debconf                      1.4.20      Debian configuration management sy
ii  module-init-tools            3.0-pre10-2 tools for managing Linux kernel mo
ii  modutils                     2.4.26-1    Linux module utilities
ii  procps                       1:3.2.0-1   The /proc file system utilities

-- debconf information:
  hotplug/static_module_list: 
* hotplug/usb_keyboard: 
  hotplug/x11_usbmice_hack: false

[speedtchz (text/plain, attachment)]

Message #44 received at 232909-close@bugs.debian.org (full text, mbox, reply):

From: Fumitoshi UKAI <ukai@debian.or.jp>

To: 232909-close@bugs.debian.org

Subject: Bug#232909: fixed in hotplug 0.0.20040329-3

Date: Thu, 01 Apr 2004 13:17:05 -0500

Source: hotplug
Source-Version: 0.0.20040329-3

We believe that the bug you reported is fixed in the latest version of
hotplug, which is due to be installed in the Debian FTP archive:

hotplug_0.0.20040329-3.diff.gz
  to pool/main/h/hotplug/hotplug_0.0.20040329-3.diff.gz
hotplug_0.0.20040329-3.dsc
  to pool/main/h/hotplug/hotplug_0.0.20040329-3.dsc
hotplug_0.0.20040329-3_all.deb
  to pool/main/h/hotplug/hotplug_0.0.20040329-3_all.deb



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 232909@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Fumitoshi UKAI <ukai@debian.or.jp> (supplier of updated hotplug package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.7
Date: Fri,  2 Apr 2004 02:49:20 +0900
Source: hotplug
Binary: hotplug
Architecture: source all
Version: 0.0.20040329-3
Distribution: unstable
Urgency: low
Maintainer: Fumitoshi UKAI <ukai@debian.or.jp>
Changed-By: Fumitoshi UKAI <ukai@debian.or.jp>
Description: 
 hotplug    - Linux Hotplug Scripts
Closes: 232909 237952 240582 241144 241225 241326
Changes: 
 hotplug (0.0.20040329-3) unstable; urgency=low
 .
   * debian/hotplug.postinst
     preserve /etc/default/hotplug
     closes: Bug#240582
     anyway, current debconf configurations are deprecated, and
     I plan to delete these configuration variables in future.
     If you need something to load at start time, use /etc/modules instead.
   * debian/hotplug.postinst
     move deprecated /etc/hotplug/usb.usermap.local
     to /etc/hotplug/usb/local.usermap
     closes: Bug#241144
   * debian/hotplug.dirs: add /etc/hotplug/blacklist.d
     patches/014_load_drivers_blacklist_dir
      blacklist can be added by other packages, such as ALSA
     closes: Bug#241225
   * patches/013_load_drivers_check_module_dup
     patches/012_usb.agent_check_driver
     don't load drivers several times.
     closes: Bug#232909, Bug#237952, Bug#241326
   * patches/012_usb.rc_try_all_interfaces
      for TYPE=0/* USB devices, it will have several interfaces, so
      try them at startup time. problem reported by mat@nask.pl
   * patches/012_pci.rc_return_value
     backported
   * patches/011_hotplug.functions_quote_loaded
     backported
Files: 
 7ee8d5e912af7bd707a5372afcb74bd9 671 admin standard hotplug_0.0.20040329-3.dsc
 baf77251a8bd30b39deeff7d256d21ec 30065 admin standard hotplug_0.0.20040329-3.diff.gz
 71331ba0423bf18648bd61139c955ae2 52554 admin standard hotplug_0.0.20040329-3_all.deb

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Message #45 received at 237952-close@bugs.debian.org (full text, mbox, reply):

From: Fumitoshi UKAI <ukai@debian.or.jp>

To: 237952-close@bugs.debian.org

Subject: Bug#237952: fixed in hotplug 0.0.20040329-3

Date: Thu, 01 Apr 2004 13:17:05 -0500

Source: hotplug
Source-Version: 0.0.20040329-3

We believe that the bug you reported is fixed in the latest version of
hotplug, which is due to be installed in the Debian FTP archive:

hotplug_0.0.20040329-3.diff.gz
  to pool/main/h/hotplug/hotplug_0.0.20040329-3.diff.gz
hotplug_0.0.20040329-3.dsc
  to pool/main/h/hotplug/hotplug_0.0.20040329-3.dsc
hotplug_0.0.20040329-3_all.deb
  to pool/main/h/hotplug/hotplug_0.0.20040329-3_all.deb



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 237952@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Fumitoshi UKAI <ukai@debian.or.jp> (supplier of updated hotplug package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.7
Date: Fri,  2 Apr 2004 02:49:20 +0900
Source: hotplug
Binary: hotplug
Architecture: source all
Version: 0.0.20040329-3
Distribution: unstable
Urgency: low
Maintainer: Fumitoshi UKAI <ukai@debian.or.jp>
Changed-By: Fumitoshi UKAI <ukai@debian.or.jp>
Description: 
 hotplug    - Linux Hotplug Scripts
Closes: 232909 237952 240582 241144 241225 241326
Changes: 
 hotplug (0.0.20040329-3) unstable; urgency=low
 .
   * debian/hotplug.postinst
     preserve /etc/default/hotplug
     closes: Bug#240582
     anyway, current debconf configurations are deprecated, and
     I plan to delete these configuration variables in future.
     If you need something to load at start time, use /etc/modules instead.
   * debian/hotplug.postinst
     move deprecated /etc/hotplug/usb.usermap.local
     to /etc/hotplug/usb/local.usermap
     closes: Bug#241144
   * debian/hotplug.dirs: add /etc/hotplug/blacklist.d
     patches/014_load_drivers_blacklist_dir
      blacklist can be added by other packages, such as ALSA
     closes: Bug#241225
   * patches/013_load_drivers_check_module_dup
     patches/012_usb.agent_check_driver
     don't load drivers several times.
     closes: Bug#232909, Bug#237952, Bug#241326
   * patches/012_usb.rc_try_all_interfaces
      for TYPE=0/* USB devices, it will have several interfaces, so
      try them at startup time. problem reported by mat@nask.pl
   * patches/012_pci.rc_return_value
     backported
   * patches/011_hotplug.functions_quote_loaded
     backported
Files: 
 7ee8d5e912af7bd707a5372afcb74bd9 671 admin standard hotplug_0.0.20040329-3.dsc
 baf77251a8bd30b39deeff7d256d21ec 30065 admin standard hotplug_0.0.20040329-3.diff.gz
 71331ba0423bf18648bd61139c955ae2 52554 admin standard hotplug_0.0.20040329-3_all.deb

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Message #50 received at 237952@bugs.debian.org (full text, mbox, reply):

From: jjluza <jjluza@yahoo.fr>

To: Debian Bug Tracking System <237952@bugs.debian.org>

Subject: hotplug: Don't close this bug please

Date: Fri, 02 Apr 2004 11:36:28 +0200

Package: hotplug
Version: 0.0.20040329-3
Severity: normal
Followup-For: Bug #237952



Please, don't close this bug, it's not solve on my system.
Hotplug keep on trying to load speedtch several times.

Thanks.



-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.4-ck2
Locale: LANG=C, LC_CTYPE=C

Versions of packages hotplug depends on:
ii  debconf                      1.4.21      Debian configuration management sy
ii  module-init-tools            3.0-pre10-2 tools for managing Linux kernel mo
ii  modutils                     2.4.26-1    Linux module utilities
ii  procps                       1:3.2.0-1   The /proc file system utilities

-- debconf information:
  hotplug/static_module_list: 
* hotplug/usb_keyboard: 
  hotplug/x11_usbmice_hack: false

Message #55 received at 237952@bugs.debian.org (full text, mbox, reply):

From: Fumitoshi UKAI <ukai@debian.or.jp>

To: jjluza <jjluza@yahoo.fr>

Cc: 237952@bugs.debian.org

Subject: Re: Bug#237952: hotplug: Don't close this bug please

Date: Fri, 02 Apr 2004 19:04:54 +0900

At Fri, 02 Apr 2004 11:36:28 +0200,
jjluza wrote:

> Please, don't close this bug, it's not solve on my system.
> Hotplug keep on trying to load speedtch several times.

Could you show me more detail information about speedtch?
/sys/bus/usb/drivers/speedtch, /sys/bus/usb/devices/* and so on.

If possible, please take scripts log of usb.rc and usb.agent.
Add

 set -vx
 exec >> /var/log/hotplug-usb.rc.log 2>&1 (or hotplug-usb.agent.log)

to the beginning (after heading comments) of the usb.rc and usb.agent, and
send me /var/log/hotplug-*.log.

Thanks,
Fumitoshi UKAI

Message #60 received at 237952@bugs.debian.org (full text, mbox, reply):

From: jjluza <jjluza@yahoo.fr>

To: Fumitoshi UKAI <ukai@debian.or.jp>, 237952@bugs.debian.org

Subject: Re: Bug#237952: hotplug: Don't close this bug please

Date: Fri, 2 Apr 2004 21:41:55 +0200

[Message part 1 (text/plain, inline)]

Fumitoshi UKAI wrote
>
> Could you show me more detail information about speedtch?
> /sys/bus/usb/drivers/speedtch, /sys/bus/usb/devices/* and so on.
>
> If possible, please take scripts log of usb.rc and usb.agent.
> Add
>
>  set -vx
>  exec >> /var/log/hotplug-usb.rc.log 2>&1 (or hotplug-usb.agent.log)
>
> to the beginning (after heading comments) of the usb.rc and usb.agent, and
> send me /var/log/hotplug-*.log.
>
> Thanks,
> Fumitoshi UKAI


ok, see attachment for log file.
I made the test at boot time, modem was plugged of course.

[hotplug-usb.agent.log (text/x-log, attachment)]

[hotplug-usb.rc.log (text/x-log, attachment)]

Message #61 received at 237952-close@bugs.debian.org (full text, mbox, reply):

From: Fumitoshi UKAI <ukai@debian.or.jp>

To: 237952-close@bugs.debian.org

Subject: Bug#237952: fixed in hotplug 0.0.20040329-4

Date: Sun, 04 Apr 2004 11:47:03 -0400

Source: hotplug
Source-Version: 0.0.20040329-4

We believe that the bug you reported is fixed in the latest version of
hotplug, which is due to be installed in the Debian FTP archive:

hotplug_0.0.20040329-4.diff.gz
  to pool/main/h/hotplug/hotplug_0.0.20040329-4.diff.gz
hotplug_0.0.20040329-4.dsc
  to pool/main/h/hotplug/hotplug_0.0.20040329-4.dsc
hotplug_0.0.20040329-4_all.deb
  to pool/main/h/hotplug/hotplug_0.0.20040329-4_all.deb



A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 237952@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Fumitoshi UKAI <ukai@debian.or.jp> (supplier of updated hotplug package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Format: 1.7
Date: Sun,  4 Apr 2004 04:11:49 +0900
Source: hotplug
Binary: hotplug
Architecture: source all
Version: 0.0.20040329-4
Distribution: unstable
Urgency: low
Maintainer: Fumitoshi UKAI <ukai@debian.or.jp>
Changed-By: Fumitoshi UKAI <ukai@debian.or.jp>
Description: 
 hotplug    - Linux Hotplug Scripts
Closes: 204062 237952 238321 241765 241773
Changes: 
 hotplug (0.0.20040329-4) unstable; urgency=low
 .
   * debian/hotplug.init: don't check $runlevel here
   * patches/051_check_runlevel: check $runlevel
 .
   * debian/templates: add ignore_pci_class_display
   * debian/config: add ignore_pci_class_display
   * debian/hotplug.postinst: add ignore_pci_class_display
   * patches/016_pci.rc_ignore_pci_class_display
      ignore PCI_CLASS_DISPLAY* for coludplugging
     closes: Bug#241765, Bug#238321
 .
   * debian/templates: add net_liface
   * debian/config: add use_net_liface
   * debian/hotplug.postinst: add use_net_liface
   * patches/050_net.agent_ifupdown.
       LIFACE can be configured. closes: Bug#241773
       preserve ifstate to ifstate.hotplug for rcS sequences.
       net.rc added
 .
   * patches/015_ieee1394.agent_check_env. check $VENDOR_ID
     closes: Bug#204062
   * patches/012_usb.agent_check_drivers. fix wrong variable
     closes: Bug#237952
   * patches/006_open_fds: deleted. already included in upstream
Files: 
 2aa2553b5cd7e477b6babaf82546b573 671 admin standard hotplug_0.0.20040329-4.dsc
 93aaff5e5031ce291b2f6d29dcb94ee1 31996 admin standard hotplug_0.0.20040329-4.diff.gz
 16414b4fe932b47bc9c027a6e61ab42f 54544 admin standard hotplug_0.0.20040329-4_all.deb

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