[Bug 2058480] [NEW] [Ubuntu 22.04.4/linux-image-6.5.0-1014-aws] Kernel outputs "UBSAN: array-index-out-of-bounds in /build/linux-aws-6.5-4tw9h1/linux-aws-6.5-6.5.0/drivers/net/xen-netfront.c:349:9 " m

2024-03-20 Thread Akira Tanaka
Public bug reported:

A newly launched Ubuntu 22.04.4 EC2 instance outputs "UBSAN: array-
index-out-of-bounds in /build/linux-aws-6.5-4tw9h1/linux-
aws-6.5-6.5.0/drivers/net/xen-netfront.c:349:9" multiple times,
especially during boot.

Reproducing step:
- Launch an Ubuntu 22.04.4 EC2 instance with the instance type t2.*.

Additional Info:
- Please use t2 instance to make sure to use xen-netfront as a network device.
- This messages similar to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2058477, which is related 
to netvsc.c

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

** Attachment added: "apport.linux-image-6.5.0-1014-aws.gytyyqmu.apport"
   
https://bugs.launchpad.net/bugs/2058480/+attachment/5757550/+files/apport.linux-image-6.5.0-1014-aws.gytyyqmu.apport

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Title:
  [Ubuntu 22.04.4/linux-image-6.5.0-1014-aws] Kernel outputs "UBSAN:
  array-index-out-of-bounds in /build/linux-aws-6.5-4tw9h1/linux-
  aws-6.5-6.5.0/drivers/net/xen-netfront.c:349:9 " multiple times,
  especially during boot

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[Bug 2058477] [NEW] [Ubuntu 22.04.4/linux-image-6.5.0-26-generic] Kernel output "UBSAN: array-index-out-of-bounds in /build/linux-hwe-6.5-34pCLi/linux-hwe-6.5-6.5.0/drivers/net/hyperv/netvsc.c:1445:41

2024-03-20 Thread Akira Tanaka
Public bug reported:

Overview:

A newly installed Ubuntu Server 22.04.4 on a Hyper-V virtual machine
outputs error message "UBSAN: array-index-out-of-bounds in /build/linux-
hwe-6.5-34pCLi/linux-hwe-6.5-6.5.0/drivers/net/hyperv/netvsc.c:1446:41"
multiple times, especially during boot.

Reproducing steps:
1. Download ubuntu-22.04.4-live-server-amd64.iso
2. Create a Hyper-V virtual machine.
3. Install Ubuntu 22.04.4 Server on the VM with the downloaded iso normally.
4. Boot the machine.

Additional Information:
- Host machine: Windows 10 Pro 22H2 OS Build 19045.3758
- Hyper-V configuration version: 9.0
- The error message "UBSAN: array-index-out-of-bounds" is similar to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2008157, but the drivers 
are different.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

** Attachment added: "apport.linux-image-6.5.0-26-generic.4wdzb1mh.apport"
   
https://bugs.launchpad.net/bugs/2058477/+attachment/5757540/+files/apport.linux-image-6.5.0-26-generic.4wdzb1mh.apport

** Summary changed:

- [Ubuntu 22.04.4/linux-image-6.5.0-26-generic] UBSAN: 
array-index-out-of-bounds in 
/build/linux-hwe-6.5-34pCLi/linux-hwe-6.5-6.5.0/drivers/net/hyperv/netvsc.c:1445:41
+ [Ubuntu 22.04.4/linux-image-6.5.0-26-generic] Kernel output "UBSAN: 
array-index-out-of-bounds in 
/build/linux-hwe-6.5-34pCLi/linux-hwe-6.5-6.5.0/drivers/net/hyperv/netvsc.c:1445:41"
 multiple times, especially during boot.

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Title:
  [Ubuntu 22.04.4/linux-image-6.5.0-26-generic] Kernel output "UBSAN:
  array-index-out-of-bounds in /build/linux-hwe-6.5-34pCLi/linux-
  hwe-6.5-6.5.0/drivers/net/hyperv/netvsc.c:1445:41" multiple times,
  especially during boot.

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[Bug 1644446] Re: The progress line in gantt chart doesn't appear

2016-11-24 Thread Akira Tanaka
** Description changed:

- The progress line in gantt chart doesn't appear.
+ The progress line and related ticket arrows in gantt chart doesn't
+ appear.
  
  Steps to reprocedure:
  
-  1. Install redmine from ubuntu repositories, following this site:
+  1. Install redmine from ubuntu repositories, following this site:
  
http://www.redmine.org/projects/redmine/wiki/HowTo_Install_Redmine_on_Ubuntu_step_by_step
  
-  2. Log in deployed redmine as admin.
+  2. Log in deployed redmine as admin.
  
-  3. Create a project and add some ticket to it.
+  3. Create a project and add some ticket to it.
  
-  4. Show the gantt chart of the project and check on progress line.
+  4. Set some relation between tickets.
+ 
+  5. Show the gantt chart of the project and check on progress line.
  
  Expected result:
-  A progress line appears on the gantt chart.
+  A progress line and some related ticket arrows appear on the gantt chart.
  
  Actual result:
-  The line doesn't appear.
+  They don't appear.
  
+ Environment(Server):
+  lsb_release -a:
+    No LSB modules are available.
+    Distributor ID: Ubuntu
+    Description:Ubuntu 16.04.1 LTS
+    Release:16.04
+    Codename:   xenial
+ 
+  uname -a:
+    Linux ubuntu-redmine 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 
UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
+ 
+  dpkg -l|grep redmine
+    ii  redmine3.2.1-2  all  flexible project management web 
application
+    ii  redmine-mysql  3.2.1-2  all  metapackage providing MySQL dependencies 
for Redmine
+ 
+ Environment(Client):
+  OS: Windows 7
+  Browser: Chrome 54.0.2840.99 (Official Build)
+   Internet Explorer 11
+ 
+ [Additional info]
+ In Ubuntu 14.04 LTS, the line and arrows properly appear.
  Environment:
-  lsb_release -a:
-No LSB modules are available.
-Distributor ID: Ubuntu
-Description:Ubuntu 16.04.1 LTS
-Release:16.04
-Codename:   xenial
-  
-  uname -a:
-Linux ubuntu-redmine 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 
UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
+  lsb_release -a:
+    No LSB modules are available.
+   Distributor ID: Ubuntu
+   Description:Ubuntu 14.04.5 LTS
+   Release:14.04
+   Codename:   trusty
  
-  dpkg -l|grep redmine
-ii  redmine3.2.1-2  all  flexible project management web 
application
-ii  redmine-mysql  3.2.1-2  all  metapackage providing MySQL dependencies 
for Redmine
+  uname -a
+   Linux ubuntu-14 4.4.0-31-generic #50~14.04.1-Ubuntu SMP Wed Jul 13 01:07:32 
UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
  
- [FYI]
- In Ubuntu 14.04 LTS, the line properly appears.
- Environment:
-  lsb_release -a:
-No LSB modules are available.
-   Distributor ID: Ubuntu
-   Description:Ubuntu 14.04.5 LTS
-   Release:14.04
-   Codename:   trusty
- 
-  uname -a
-   Linux ubuntu-14 4.4.0-31-generic #50~14.04.1-Ubuntu SMP Wed Jul 13 01:07:32 
UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
- 
-  dpkg -l|grep redmine
-   ii  redmine2.4.2-1  all   flexible project management web 
application
-   ii  redmine-mysql  2.4.2-1  all   metapackage providing MySQL dependencies 
for Redmine
+  dpkg -l|grep redmine
+   ii  redmine2.4.2-1  all   flexible project management web 
application
+   ii  redmine-mysql  2.4.2-1  all   metapackage providing MySQL dependencies 
for Redmine

** Summary changed:

- The progress line in gantt chart doesn't appear
+ The progress line and related ticket arrows in gantt chart don't appear

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Title:
  The progress line and related ticket arrows in gantt chart don't
  appear

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[Bug 1644446] [NEW] The progress line in gantt chart doesn't appear

2016-11-23 Thread Akira Tanaka
Public bug reported:

The progress line in gantt chart doesn't appear.

Steps to reprocedure:

 1. Install redmine from ubuntu repositories, following this site:
http://www.redmine.org/projects/redmine/wiki/HowTo_Install_Redmine_on_Ubuntu_step_by_step

 2. Log in deployed redmine as admin.

 3. Create a project and add some ticket to it.

 4. Show the gantt chart of the project and check on progress line.

Expected result:
 A progress line appears on the gantt chart.

Actual result:
 The line doesn't appear.

Environment:
 lsb_release -a:
   No LSB modules are available.
   Distributor ID: Ubuntu
   Description:Ubuntu 16.04.1 LTS
   Release:16.04
   Codename:   xenial
 
 uname -a:
   Linux ubuntu-redmine 4.4.0-47-generic #68-Ubuntu SMP Wed Oct 26 19:39:52 UTC 
2016 x86_64 x86_64 x86_64 GNU/Linux

 dpkg -l|grep redmine
   ii  redmine3.2.1-2  all  flexible project management web application
   ii  redmine-mysql  3.2.1-2  all  metapackage providing MySQL dependencies 
for Redmine

[FYI]
In Ubuntu 14.04 LTS, the line properly appears.
Environment:
 lsb_release -a:
   No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.5 LTS
  Release:14.04
  Codename:   trusty

 uname -a
  Linux ubuntu-14 4.4.0-31-generic #50~14.04.1-Ubuntu SMP Wed Jul 13 01:07:32 
UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

 dpkg -l|grep redmine
  ii  redmine2.4.2-1  all   flexible project management web application
  ii  redmine-mysql  2.4.2-1  all   metapackage providing MySQL dependencies 
for Redmine

** Affects: redmine (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  The progress line in gantt chart doesn't appear

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[Bug 1522057] Re: DNS resolution stops working after sometime

2016-05-06 Thread Akira Tanaka
** Also affects: dnsmasq (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  DNS resolution stops working after sometime

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[Bug 1522057] Re: DNS resolution stops working after sometime

2016-05-03 Thread Akira Tanaka
I have the same problem when using Ubuntu 16.04.
After I disabled dnsmasq in /etc/NetworkManager/NetworkManager.conf, the name 
resolution and the Internet connection works fine.

** Tags added: xenial

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Title:
  DNS resolution stops working after sometime

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[Bug 1309781] Re: Chromium browser does not respect defined input method

2014-04-18 Thread Akira Tanaka
Also I confirmed this bug with fcitx + mozc(one of Japanese Input
Method)

When I open a new window (including first run) and try to input 
Japanese characters into address bar but Japanese Input Method never enable.
Of course, expected behavior is that Input Method is enabled,
and I can input Japanese character into the address bar.

However, when I opened a web page with some textbox (e.g. Twitter),
I can use mozc in the textbox and after this, I can also use it in the
chromium's address bar.

I believe my comment is supplementary to David's "Current behavior."

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Title:
  Chromium browser does not respect defined input method

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[Bug 1196523] Re: gedit crashed with SIGSEGV in magazine_chain_pop_head()

2013-12-10 Thread Akira Tanaka
Thank you for your upload. I also confirmed the bug fixed.

The test procedure is following:
1) Install saucy in Virtualbox
2) Enable 'saucy-proposed' in 'Software & Updates'
3) Do `apt-get upgrade`
4) `gedit test.tex`

Then, I confirmed gedit and Japanese input method work fine.

Tested package version:

$ dpkg -l libgtk-3-bin libgtk-3-common
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ NameVersion  Architecture Description
+++-===---
ii  libgtk-3-bin3.8.6-0ubuntu3.1 amd64programs for the 
GTK+ graphical user interface libra
ii  libgtk-3-common 3.8.6-0ubuntu3.1 all  common files for 
the GTK+ graphical user interface l

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Title:
  gedit crashed with SIGSEGV in magazine_chain_pop_head()

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