% cat /boot/System.map-5.10.0-6-amd64 
ffffffffffffffff B The real System.map is in the linux-image-<version>-dbg package

--cursor-file=FILE      Show entries after cursor in FILE and update FILE
--facility=FACILITY...  Show entries with the specified facilities
--image=IMAGE           Operate on files in filesystem image
--namespace=NAMESPACE   Show journal data from specified namespace
--relinquish-var        Stop logging to disk, log to temporary file system
--smart-relinquish-var  Similar, but NOP if log directory is on root mount

clean UNIT...                       Clean runtime, cache, state, logs or configuration of unit
freeze PATTERN...                   Freeze execution of unit processes
thaw PATTERN...                     Resume execution of a frozen unit
log-level [LEVEL]                   Get/set logging threshold for manager
log-target [TARGET]                 Get/set logging target for manager
service-watchdogs [BOOL]            Get/set service watchdog state
--with-dependencies                 Show unit dependencies with 'status', 'cat', 'list-units', and 'list-unit-files'
 -T --show-transaction              When enqueuing a unit job, show full transaction
 --what=RESOURCES                   Which types of resources to remove
--boot-loader-menu=TIME             Boot into boot loader menu on next boot
--boot-loader-entry=NAME            Boot into a specific boot loader entry on next boot
--timestamp=FORMAT                  Change format of printed timestamps

• systemd-bless-boot.8
• systemd-boot-check-no-failures.8
• systemd-boot-system-token.service.8
• systemd-journald-varlink@.socket.8
• systemd.net-naming-scheme.7
• systemd-network-generator.service.8
• systemd-pstore.service.8
• systemd-udev-settle.service.8
• systemd-user-runtime-dir.5
• systemd-xdg-autostart-generator.8

• ProtectProc
• ProcSubset
• ProtectClock
• ProtectHostname
• ProtectKernelLogs
• RestrictSUIDSGID

systemd now defaults to the unified cgroup hierarchy (i.e. cgroupv2).
This change reflects the fact that cgroups2 support has matured
substantially in both systemd and in the kernel.
All major container tools nowadays should support cgroupv2.
If you run into problems with cgroupv2, you can switch back to the previous,
hybrid setup by adding systemd.unified_cgroup_hierarchy=false to the
kernel command line.
You can read more about the benefits of cgroupv2 at
https://www.kernel.org/doc/html/latest/admin-guide/cgroup-v2.html

• prometheus-elasticsearch-exporter (v1.1.0)
• prometheus-exporter-exporter (v0.4.0-1)
• prometheus-hacluster-exporter (v1.2.1-1)
• prometheus-homeplug-exporter (v0.3.0-2)
• prometheus-ipmi-exporter (v1.2.0)
• prometheus-libvirt-exporter (v0.2.0-1)
• prometheus-mqtt-exporter (v0.1.4-2)
• prometheus-nginx-vts-exporter (v0.10.3)
• prometheus-postfix-exporter (v0.2.0-3)
• prometheus-redis-exporter (v1.16.0-1)
• prometheus-smokeping-prober (v0.4.1-2)
• prometheus-tplink-plug-exporter (v0.2.0)

% apt-cache policy docker-ce
  docker-ce:
    Installed: 5:20.10.6~3-0~debian-buster
    Candidate: 5:20.10.6~3-0~debian-buster
    Version table:
   *** 5:20.10.6~3-0~debian-buster 100
          100 /var/lib/dpkg/status
       5:20.10.6~3-0~debian-bullseye 500
          500 https://download.docker.com/linux/debian bullseye/stable amd64 Packages

% export DEBUGINFOD_PROGRESS=1    # for optional download progress reporting
% export DEBUGINFOD_URLS="https://debuginfod.debian.net"

au CmdLineEnter : let s:incs = &incsearch   set noincsearch
au CmdLineLeave : let &incsearch = s:incs

• --atimes: preserve access (use) times
• --copy-as=USER: specify user (and optionally group) for the copy
• --crtimes/-N: for preserving the file s create time
• --max-alloc=SIZE: change a limit relating to memory allocation
• --mkpath:create the destination s path component
• --open-noatime: avoid changing the atime on opened files
• --stop-after=MINS: stop rsync after MINS minutes have elapsed
• --write-devices: write to devices as files (implies inplace)

• It now defers creation of ~/.ssh until there s something to write (e.g. the known_hosts file), so the good old admin trick to run ssh localhost and cancel immediately to create ~/.ssh with proper permissions no longer works
• v8.2 brought FIDO/U2F + FIDO2 resident keys Support
• The new include sshd_config keyword allows including additional configuration files via glob(3) patterns
• ssh now allows %n to be expanded in ProxyCommand strings.
• The scp and sftp command-lines now accept -J option as an alias to ProxyJump.
• The scp and sftp command-lines allow the -A flag to explicitly enable agent forwarding.

• apt: was updated from version 1.8 to 2.2, apt maintainer Julian Andres Klode wrote something about changes in apt 2.0 and changes in apt 2.2
• e2fsprogs: supports the new ext4 fast_commit feature
• exim: you might be interested being aware of the allow_insecure_tainted_data option, see #987133 + #987924 (Exim 4.94 includes a new tainting-feature)
• glusterfs: was updated from 5.5 to v9.1, there s no direct upgrade path (only v5 towards v8 would be supported), so online migration does not work
• mariadb: no longer runs as /usr/sbin/mysqld, but as /usr/sbin/mariadbd
• python: Python 2.7 (and a few core packages) is still present, but there won t be any security updates for Python 2, see wiki.debian.org/Python/2Removal
• qemu-system-x86: /proc/stat on host does not show guest cpu usage
• rsnapshot is gone (see #986709)

• Move your own channels to to Libera or OFTC
• If you have previously been known to be generally around on Freenode, connect to Libera (the continuity network set up by the Freenode staff), and register your usual nick(s) there.
• Disconnect from freenode so that you don't count as one of their users.

Message-ID: <24741.12566.639691.461134@mariner.uk.xensource.com>
From: Ian Jackson <iwj@xenproject.org>
To: xen-devel@lists.xenproject.org
CC: community.manager@xenproject.org
Subject: IRC networks
Date: Wed, 19 May 2021 16:39:02 +0100
Summary:
We have for many years used the Freenode IRC network for real-time
chat about Xen.  Unfortunately, Freenode is undergoing a crisis.
There is a dispute between, on the one hand, Andrew Lee, and on the
other hand, all (or almost all) Freenode volunteer staff.  We must
make a decision.
I have read all the publicly available materials and asked around with
my contacts.  My conclusions:
 * We do not want to continue to use irc.freenode.*.
 * We might want to use libera.chat, but:
 * Our best option is probably to move to OFTC https://www.oftc.net/
Discussion:
Firstly, my starting point.
I have been on IRC since at least 1993.  Currently my main public
networks are OFTC and Freenode.
I do not have any personal involvement with public IRC networks.  Of
the principals in the current Freenode dispute, I have only heard of
one, who is a person I have experience of in a Debian context but have
not worked closely with.
George asked me informally to use my knowledge and contacts to shed
light on the situation.  I decided that, having done my research, I
would report more formally and publicly here rather than just
informally to George.
Historical background:
 * Freenode has had drama before.  In about 2001 OFTC split off from
   Freenode after an argument over governance.  IIRC there was drama
   again in 2006.  Significant proportion of the Free Software world,
   including Debian, now use OFTC.  Debian switched in 2006.
Facts that I'm (now) pretty sure of:
 * Freenode's actual servers run on donated services; that is,
   the hardware is owned by those donating the services, and the
   systems are managed by Freenode volunteers, known as "staff".
 * The freenode domain names are currently registered to a limited
   liability company owned by Andrew Lee (rasengan).
 * At least 10 Freenode staff have quit in protest, writing similar
   resignation letters protesting about Andrew Lee's actions [1].  It
   does not appear that any Andrew Lee has the public support of any
   Freenode staff.
 * Andrew Lee claims that he "owns" Freenode.[2]
 * A large number of channel owners for particular Free Software
   projects who previously used Freenode have said they will switch
   away from Freenode.
Discussion and findings on Freenode:
There is, as might be expected, some murk about who said what to whom
when, what promises were made and/or broken, and so on.  The matter
was also complicated by the leaking earlier this week of draft(s) of
(at least one of) the Freenode staffers' resignation letters.
Andrew Lee has put forward a position statement [2].  A large part of
the thrust of that statement is allegations that the current head of
Freenode staff, tomaw, "forced out" the previous head, christel.  This
allegation is strongly disputed by by all those current (resigning)
Freenode staff I have seen comment.  In any case it does not seem to
be particularly germane; in none of my reading did tomaw seem to be
playing any kind of leading role.  tomaw is not mentioned in the
resignation letters.
Some of the links led to me to logs of discussions on #freenode.  I
read some of these in particular[3].  MB I haven't been able to verify
that these logs have not been tampered with.  Having said that and
taking the logs at face value, I found the rasengan writing there to
be disingenuous and obtuse.
Andrew Lee has been heavily involved in Bitcoin.  Bitcoin is a hive of
scum and villainy, a pyramid scheme, and an environmental disaster,
all rolled into one.  This does not make me think well of Lee.
Additionally, it seems that Andrew Lee has been involved in previous
governance drama involving a different IRC network, Snoonet.
I have come to the very firm conclusion that we should have nothing to
do with Andrew Lee, and avoid using services that he has some
effective control over.
Alternatives:
The departing Freenode staff are setting up a replacement,
"libera.chat".  This is operational but still suffering from teething
problems and of course has a significant load as it deals with an
influx of users on a new setup.
On the staff and trust question: As I say, I haven't heard of any of
the Freenode staff, with one exception.  Unfortunately the one
exception does not inspire confidence in me[4] - although NB that is
only one data point.
On the other hand, Debian has had many many years of drama-free
involvement with OFTC.  OFTC has a formal governance arrangement and
it is associated with Software in the Public Interest.  I notice that
the last few OFTC'[s annual officer elections have been run partly by
Steve McIntyre.  Steve is a friend of mine (and he is a former Debian
Project Leader) and I take his involvement as a good sign.
I recommend that we switch to using OFTC as soon as possible.
Ian.
References:
Starting point for the resigning Freenode staff's side [1]:
  https://gist.github.com/joepie91/df80d8d36cd9d1bde46ba018af497409
Andrew Lee's side [2]:
  https://gist.github.com/realrasengan/88549ec34ee32d01629354e4075d2d48
[3]
https://paste.sr.ht/~ircwright/7e751d2162e4eb27cba25f6f8893c1f38930f7c4
[4] I won't give the name since I don't want to be shitposting.

• Jerikan, a tool to build configuration files from a single source of truth and Jinja2 templates, along with its integration into the GitLab CI system;
• an Ansible playbook to deploy these configuration files on network devices; and
• the configuration data and the templates for our, now defunct, datacenters in San Francisco and South Korea, covering many vendors (Facebook Wedge 100, Dell S4048 and S6010, Juniper QFX 5110, Juniper QFX 10002, Cisco ASR 9001, Cisco Catalyst 2960, Opengear console servers, and Linux), and many functionalities (provisioning, BGP-to-the-host routing, edge routing, out-of-band network, DNS configuration, integration with NetBox and IRRs).

Jerikan The first component is Jerikan. As input, it takes a list of devices, configuration data, templates, and validation scripts. It generates a set of configuration files for each device. Ansible could cover this task, but it has the following limitations:

• it is slow;
• errors are difficult to debug;¹ and
• the hierarchy to look up a variable is rigid.

Jerikan inputs and outputs

If you want to follow the examples, you only need to have Docker and Docker Compose installed. Clone the repository and you are ready!

Source of truth We use YAML files, versioned with Git, as the single source of truth instead of using a database, like NetBox, or a mix of a database and text files. This provides many advantages:

• anyone can use their preferred text editor;
• the team prepares changes in branches;
• the team reviews changes using merge requests;
• the merge requests expose the changes to the generated configuration files;
• rollback to a previous state is easy; and
• it is fast.

The first file is devices.yaml. It contains the device list. The second file is classifier.yaml. It defines a scope for each device. A scope is a set of keys and values. It is used in templates and to look up data associated with a device.

$ ./run-jerikan scope to1-p1.sk1.blade-group.net
continent: apac
environment: prod
groups:
- tor
- tor-bgp
- tor-bgp-compute
host: to1-p1.sk1
location: sk1
member: '1'
model: dell-s4048
os: cumulus
pod: '1'
shorthost: to1-p1

The device name is matched against a list of regular expressions and the scope is extended by the result of each match. For to1-p1.sk1.blade-group.net, the following subset of classifier.yaml defines its scope:

matchers:
  - '^(([^.]*)\..*)\.blade-group\.net':
      environment: prod
      host: '\1'
      shorthost: '\2'
  - '\.(sk1)\.':
      location: '\1'
      continent: apac
  - '^to([12])-[as]?p(\d+)\.':
      member: '\1'
      pod: '\2'
  - '^to[12]-p\d+\.':
      groups:
        - tor
        - tor-bgp
        - tor-bgp-compute
  - '^to[12]-(p ap)\d+\.sk1\.':
      os: cumulus
      model: dell-s4048

The third file is searchpaths.py. It describes which directories to search for a variable. A Python function provides a list of paths to look up in data/ for a given scope. Here is a simplified version:²

def searchpaths(scope):
    paths = [
        "host/ scope[location] / scope[shorthost] ",
        "location/ scope[location] ",
        "os/ scope[os] - scope[model] ",
        "os/ scope[os] ",
        'common'
    ]
    for idx in range(len(paths)):
        try:
            paths[idx] = paths[idx].format(scope=scope)
        except KeyError:
            paths[idx] = None
    return [path for path in paths if path]

With this definition, the data for to1-p1.sk1.blade-group.net is looked up in the following paths:

$ ./run-jerikan scope to1-p1.sk1.blade-group.net
[ ]
Search paths:
  host/sk1/to1-p1
  location/sk1
  os/cumulus-dell-s4048
  os/cumulus
  common

Variables are scoped using a namespace that should be specified when doing a lookup. We use the following ones:

• system for accounts, DNS, syslog servers,
• topology for ports, interfaces, IP addresses, subnets,
• bgp for BGP configuration
• build for templates and validation scripts
• apps for application variables

When looking up for a variable in a given namespace, Jerikan looks for a YAML file named after the namespace in each directory in the search paths. For example, if we look up a variable for to1-p1.sk1.blade-group.net in the bgp namespace, the following YAML files are processed: host/sk1/to1-p1/bgp.yaml, location/sk1/bgp.yaml, os/cumulus-dell-s4048/bgp.yaml, os/cumulus/bgp.yaml, and common/bgp.yaml. The search stops at the first match. The schema.yaml file allows us to override this behavior by asking to merge dictionaries and arrays across all matching files. Here is an excerpt of this file for the topology namespace:

system:
  users:
    merge: hash
  sampling:
    merge: hash
  ansible-vars:
    merge: hash
  netbox:
    merge: hash

The last feature of the source of truth is the ability to use Jinja2 templates for keys and values by prefixing them with ~ :

# In data/os/junos/system.yaml
netbox:
  manufacturer: Juniper
  model: "~  model upper  "
# In data/groups/tor-bgp-compute/system.yaml
netbox:
  role: net_tor_gpu_switch

Looking up for netbox in the system namespace for to1-p2.ussfo03.blade-group.net yields the following result:

$ ./run-jerikan scope to1-p2.ussfo03.blade-group.net
continent: us
environment: prod
groups:
- tor
- tor-bgp
- tor-bgp-compute
host: to1-p2.ussfo03
location: ussfo03
member: '1'
model: qfx5110-48s
os: junos
pod: '2'
shorthost: to1-p2
[ ]
Search paths:
[ ]
  groups/tor-bgp-compute
[ ]
  os/junos
  common
$ ./run-jerikan lookup to1-p2.ussfo03.blade-group.net system netbox
manufacturer: Juniper
model: QFX5110-48S
role: net_tor_gpu_switch

This also works for structured data:

# In groups/adm-gateway/topology.yaml
interface-rescue:
  address: "~  lookup('topology', 'addresses').rescue  "
  up:
    - "~ip route add default via   lookup('topology', 'addresses').rescue ipaddr('first_usable')   table rescue"
    - "~ip rule add from   lookup('topology', 'addresses').rescue ipaddr('address')   table rescue priority 10"
# In groups/adm-gateway-sk1/topology.yaml
interfaces:
  ens1f0: "~  lookup('topology', 'interface-rescue')  "

This yields the following result:

$ ./run-jerikan lookup gateway1.sk1.blade-group.net topology interfaces
[ ]
ens1f0:
  address: 121.78.242.10/29
  up:
  - ip route add default via 121.78.242.9 table rescue
  - ip rule add from 121.78.242.10 table rescue priority 10

When putting data in the source of truth, we use the following rules:

1. Don t repeat yourself.
2. Put the data in the most specific place without breaking the first rule.
3. Use templates with parsimony, mostly to help with the previous rules.
4. Restrict the data model to what is needed for your use case.

The first rule is important. For example, when specifying IP addresses for a point-to-point link, only specify one side and deduce the other value in the templates. The last rule means you do not need to mimic a BGP YANG model to specify BGP peers and policies:

peers:
  transit:
    cogent:
      asn: 174
      remote:
        - 38.140.30.233
        - 2001:550:2:B::1F9:1
      specific-import:
        - name: ATT-US
          as-path: ".*7018$"
          lp-delta: 50
  ix-sfmix:
    rs-sfmix:
      monitored: true
      asn: 63055
      remote:
        - 206.197.187.253
        - 206.197.187.254
        - 2001:504:30::ba06:3055:1
        - 2001:504:30::ba06:3055:2
    blizzard:
      asn: 57976
      remote:
        - 206.197.187.42
        - 2001:504:30::ba05:7976:1
      irr: AS-BLIZZARD

Templates The list of templates to compile for each device is stored in the source of truth, under the build namespace:

$ ./run-jerikan lookup edge1.ussfo03.blade-group.net build templates
data.yaml: data.j2
config.txt: junos/main.j2
config-base.txt: junos/base.j2
config-irr.txt: junos/irr.j2
$ ./run-jerikan lookup to1-p1.ussfo03.blade-group.net build templates
data.yaml: data.j2
config.txt: cumulus/main.j2
frr.conf: cumulus/frr.j2
interfaces.conf: cumulus/interfaces.j2
ports.conf: cumulus/ports.j2
dhcpd.conf: cumulus/dhcp.j2
default-isc-dhcp: cumulus/default-isc-dhcp.j2
authorized_keys: cumulus/authorized-keys.j2
motd: linux/motd.j2
acl.rules: cumulus/acl.j2
rsyslog.conf: cumulus/rsyslog.conf.j2

Templates are using Jinja2. This is the same engine used in Ansible. Jerikan ships some custom filters but also reuse some of the useful filters from Ansible, notably ipaddr. Here is an excerpt of templates/junos/base.j2 to configure DNS and NTP servers on Juniper devices:

system  
  ntp  
 % for ntp in lookup("system", "ntp") % 
    server   ntp  ;
 % endfor % 
   
  name-server  
 % for dns in lookup("system", "dns") % 
      dns  ;
 % endfor % 
   
 

The equivalent template for Cisco IOS-XR is:

 % for dns in lookup('system', 'dns') % 
domain vrf VRF-MANAGEMENT name-server   dns  
 % endfor % 
!
 % for syslog in lookup('system', 'syslog') % 
logging   syslog   vrf VRF-MANAGEMENT
 % endfor % 
!

There are three helper functions provided:

• devices() returns the list of devices matching a set of conditions on the scope. For example, devices("location==ussfo03", "groups==tor-bgp") returns the list of devices in San Francisco in the tor-bgp group. You can also omit the operator if you want the specified value to be equal to the one in the local scope. For example, devices("location") returns devices in the current location.
• lookup() does a key lookup. It takes the namespace, the key, and optionally, a device name. If not provided, the current device is assumed.
• scope() returns the scope of the provided device.

Here is how you would define iBGP sessions between edge devices in the same location:

 % for neighbor in devices("location", "groups==edge") if neighbor != device % 
   % for address in lookup("topology", "addresses", neighbor).loopback tolist % 
protocols bgp group IPV  address ipv  -EDGES-IBGP  
  neighbor   address    
    description "IPv  address ipv  : iBGP to   neighbor  ";
   
 
   % endfor % 
 % endfor % 

We also have a global key-value store to save information to be reused in another template or device. This is quite useful to automatically build DNS records. First, capture the IP address inserted into a template with store() as a filter:

interface Loopback0
 description 'Loopback:'
  % for address in lookup('topology', 'addresses').loopback tolist % 
 ipv  address ipv   address   address store('addresses', 'Loopback0') ipaddr('cidr')  
  % endfor % 
!

Then, reuse it later to build DNS records by iterating over store():⁴

 % for device, ip, interface in store('addresses') % 
   % set interface = interface replace('/', '-') replace('.', '-') replace(':', '-') % 
   % set name = ' . '.format(interface lower, device) % 
  name  . IN   'A' if ip ipv4 else 'AAAA'     ip ipaddr('address')  
 % endfor % 

Templates are compiled locally with ./run-jerikan build. The --limit argument restricts the devices to generate configuration files for. Build is not done in parallel because a template may depend on the data collected by another template. Currently, it takes 1 minute to compile around 3000 files spanning over 800 devices.

Output of Jerikan after building configuration files for six devices

When an error occurs, a detailed traceback is displayed, including the template name, the line number and the value of all visible variables. This is a major time-saver compared to Ansible!

templates/opengear/config.j2:15: in top-level template code
    config.interfaces.  interface  .netmask   adddress   ipaddr("netmask")  
        continent  = 'us'
        device     = 'con1-ag2.ussfo03.blade-group.net'
        environment = 'prod'
        host       = 'con1-ag2.ussfo03'
        infos      =  'address': '172.30.24.19/21' 
        interface  = 'wan'
        location   = 'ussfo03'
        loop       = <LoopContext 1/2>
        member     = '2'
        model      = 'cm7132-2-dac'
        os         = 'opengear'
        shorthost  = 'con1-ag2'
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
value = JerkianUndefined, query = 'netmask', version = False, alias = 'ipaddr'
[ ]
        # Check if value is a list and parse each element
        if isinstance(value, (list, tuple, types.GeneratorType)):
            _ret = [ipaddr(element, str(query), version) for element in value]
            return [item for item in _ret if item]
>       elif not value or value is True:
E       jinja2.exceptions.UndefinedError: 'dict object' has no attribute 'adddress'

We don t have general-purpose rules when writing templates. Like for the source of truth, there is no need to create generic templates able to produce any BGP configuration. There is a balance to be found between readability and avoiding duplication. Templates can become scary and complex: sometimes, it s better to write a filter or a function in jerikan/jinja.py. Mastering Jinja2 is a good investment. Take time to browse through our templates as some of them show interesting features.

Checks Optionally, each configuration file can be validated by a script in the checks/ directory. Jerikan looks up the key checks in the build namespace to know which checks to run:

$ ./run-jerikan lookup edge1.ussfo03.blade-group.net build checks
- description: Juniper configuration file syntax check
  script: checks/junoser
  cache:
    input: config.txt
    output: config-set.txt
- description: check YAML data
  script: checks/data.yaml
  cache: data.yaml

In the above example, checks/junoser is executed if there is a change to the generated config.txt file. It also outputs a transformed version of the configuration file which is easier to understand when using diff. Junoser checks a Junos configuration file using Juniper s XML schema definition for Netconf.⁵ On error, Jerikan displays:

jerikan/build.py:127: RuntimeError
-------------- Captured syntax check with Junoser call --------------
P: checks/junoser edge2.ussfo03.blade-group.net
C: /app/jerikan
O:
E: Invalid syntax:  set system syslog archive size 10m files 10 word-readable
S: 1

Integration into GitLab CI The next step is to compile the templates using a CI. As we are using GitLab, Jerikan ships with a .gitlab-ci.yml file. When we need to make a change, we create a dedicated branch and a merge request. GitLab compiles the templates using the same environment we use on our laptops and store them as an artifact.

Merge request to add a new port in USSFO03. The templates were compiled successfully but approval from another team member is still required to merge.

Before approving the merge request, another team member looks at the changes in data and templates but also the differences for the generated configuration files:

The change configures a port on the Juniper device, adds records to DNS, and updates NetBox with the new IP addresses (not shown).

Ansible After Jerikan has built the configuration files, Ansible takes over. It is also packaged as a Docker image to avoid the trouble to maintain the right Python virtual environment and ensure everyone is using the same versions.

Inventory Jerikan has generated an inventory file. It contains all the managed devices, the variables defined for each of them and the groups converted to Ansible groups:

ob1-n1.sk1.blade-group.net ansible_host=172.29.15.12 ansible_user=blade ansible_connection=network_cli ansible_network_os=ios
ob2-n1.sk1.blade-group.net ansible_host=172.29.15.13 ansible_user=blade ansible_connection=network_cli ansible_network_os=ios
ob1-n1.ussfo03.blade-group.net ansible_host=172.29.15.12 ansible_user=blade ansible_connection=network_cli ansible_network_os=ios
none ansible_connection=local
[oob]
ob1-n1.sk1.blade-group.net
ob2-n1.sk1.blade-group.net
ob1-n1.ussfo03.blade-group.net
[os-ios]
ob1-n1.sk1.blade-group.net
ob2-n1.sk1.blade-group.net
ob1-n1.ussfo03.blade-group.net
[model-c2960s]
ob1-n1.sk1.blade-group.net
ob2-n1.sk1.blade-group.net
ob1-n1.ussfo03.blade-group.net
[location-sk1]
ob1-n1.sk1.blade-group.net
ob2-n1.sk1.blade-group.net
[location-ussfo03]
ob1-n1.ussfo03.blade-group.net
[in-sync]
ob1-n1.sk1.blade-group.net
ob2-n1.sk1.blade-group.net
ob1-n1.ussfo03.blade-group.net
none

in-sync is a special group for devices which configuration should match the golden configuration. Daily and unattended, Ansible should be able to push configurations to this group. The mid-term goal is to cover all devices. none is a special device for tasks not related to a specific host. This includes synchronizing NetBox, IRR objects, and the DNS, updating the RPKI, and building the geofeed files.

Playbook We use a single playbook for all devices. It is described in the ansible/playbooks/site.yaml file. Here is a shortened version:

- hosts: adm-gateway:!done
  strategy: mitogen_linear
  roles:
    - blade.linux
    - blade.adm-gateway
    - done
- hosts: os-linux:!done
  strategy: mitogen_linear
  roles:
    - blade.linux
    - done
- hosts: os-junos:!done
  gather_facts: false
  roles:
    - blade.junos
    - done
- hosts: os-opengear:!done
  gather_facts: false
  roles:
    - blade.opengear
    - done
- hosts: none:!done
  gather_facts: false
  roles:
    - blade.none
    - done

A host executes only one of the play. For example, a Junos device executes the blade.junos role. Once a play has been executed, the device is added to the done group and the other plays are skipped. The playbook can be executed with the configuration files generated by the GitLab CI using the ./run-ansible-gitlab command. This is a wrapper around Docker and the ansible-playbook command and it accepts the same arguments. To deploy the configuration on the edge devices for the SK1 datacenter in check mode, we use:

$ ./run-ansible-gitlab playbooks/site.yaml --limit='edge:&location-sk1' --diff --check
[ ]
PLAY RECAP *************************************************************
edge1.sk1.blade-group.net  : ok=6    changed=0    unreachable=0    failed=0    skipped=3    rescued=0    ignored=0
edge2.sk1.blade-group.net  : ok=5    changed=0    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0

We have some rules when writing roles:

• --check must detect if a change is needed;
• --diff must provide a visualization of the planned changes;
• --check and --diff must not display anything if there is nothing to change;
• writing a custom module tailored to our needs is a valid solution;
• the whole device configuration is managed;⁶
• secrets must be stored in Vault;
• templates should be avoided as we have Jerikan for that; and
• avoid duplication and reuse tasks.⁷

We avoid using collections from Ansible Galaxy, the exception being collections to connect and interact with vendor devices, like cisco.iosxr collection. The quality of Ansible Galaxy collections is quite random and it is an additional maintenance burden. It seems better to write roles tailored to our needs. The collections we use are in ci/ansible/ansible-galaxy.yaml. We use Mitogen to get a 10 speedup on Ansible executions on Linux hosts. We also have a few playbooks for operational purpose: upgrading the OS version, isolate an edge router, etc. We were also planning on how to add operational checks in roles: are all the BGP sessions up? They could have been used to validate a deployment and rollback if there is an issue. Currently, our playbooks are run from our laptops. To keep tabs, we are using ARA. A weekly dry-run on devices in the in-sync group also provides a dashboard on which devices we need to run Ansible on.

Configuration data and templates Jerikan ships with pre-populated data and templates matching the configuration of our USSFO03 and SK1 datacenters. They do not exist anymore but, we promise, all this was used in production back in the days!

The latest iteration of our network infrastructure for SK1, USSFO03, and future data centers. The production network is using BGPttH using a spine-leaf fabric. The out-of-band network is using a simple L2 design, using the spanning tree protocol, as well as a set of console servers.

Notably, you can find the configuration for:

our edge routers

Some are running on Junos, like edge2.ussfo03, the others on IOS-XR, like edge1.sk1. The implemented functionalities are similar in both cases and we could swap one for the other. It includes the BGP configuration for transits, peerings, and IX as well as the associated BGP policies. PeeringDB is queried to get the maximum number of prefixes to accept for peerings. bgpq3 and a containerized IRRd help to filter received routes. A firewall is added to protect the routing engine. Both IPv4 and IPv6 are configured.

our BGP-based fabric

BGP is used inside the datacenter⁸ and is extended on bare-metal hosts. The configuration is automatically derived from the device location and the port number.⁹ Top-of-the-rack devices are using passive BGP sessions for ports towards servers. They are also serving a provisioning network to let them boot using DHCP and PXE. They also act as a DHCP server. The design is multivendor. Some devices are running Cumulus Linux, like to1-p1.ussfo03, while some others are running Junos, like to1-p2.ussfo03.

our out-of-band fabric

We are using Cisco Catalyst 2960 switches to build an L2 out-of-band network. To provide redundancy and saving a few bucks on wiring, we build small loops and run the spanning-tree protocol. See ob1-p1.ussfo03. It is redundantly connected to our gateway servers. We also use OpenGear devices for console access. See con1-n1.ussfo03

our administrative gateways

These Linux servers have multiple purposes: SSH jump boxes, rescue connection, direct access to the out-of-band network, zero-touch provisioning of network devices,¹⁰ Internet access for management flows, centralization of the console servers using Conserver, and API for autoconfiguration of BGP sessions for bare-metal servers. They are the first servers installed in a new datacenter and are used to provision everything else. Check both the generated files and the associated Ansible tasks.

---

1. Ansible does not even provide a line number when there is an error in a template. You may need to find the problem by bisecting.

   $ ansible --version
   ansible 2.10.8
   [ ]
   $ cat test.j2
   Hello   name  !
   $ ansible all -i localhost, \
   >  --connection=local \
   >  -m template \
   >  -a "src=test.j2 dest=test.txt"
   localhost   FAILED! =>  
       "changed": false,
       "msg": "AnsibleUndefinedVariable: 'name' is undefined"
    
   

2. You may recognize the same concepts as in Hiera, the hierarchical key-value store from Puppet. At first, we were using Jerakia, a similar independent store exposing an HTTP REST interface. However, the lookup overhead is too large for our use. Jerikan implements the same functionality within a Python function.
3. The list of available filters is mangled inside jerikan/jinja.py. This is a remain of the fact we do not maintain Jerikan as a standalone software.
4. This is a bit confusing: we have a store() filter and a store() function. With Jinja2, filters and functions live in two different namespaces.
5. We are using a fork with some modifications to be able to validate our configurations and exposing an HTTP service to reduce the time spent on each configuration check.
6. There is a trend in network automation to automate a configuration subset, for example by having a playbook to create a new BGP session. We believe this is wrong: with time, your configuration will get out-of-sync with its expected state, notably hand-made changes will be left undetected.
7. See ansible/roles/blade.linux/tasks/firewall.yaml and ansible/roles/blade.linux/tasks/interfaces.yaml. They are meant to be called when needed, using import_role.
8. We also have some datacenters using BGP EVPN VXLAN at medium-scale using Juniper devices. As they are still in production today, we didn t include this feature but we may publish it in the future.
9. In retrospect, this may not be a good idea unless you are pretty sure everything is uniform (number of switches for each layer, number of ports). This was not our case. We now think it is a better idea to assign a prefix to each device and write it in the source of truth.
10. Non-linux based devices are upgraded and configured unattended. Cumulus Linux devices are automatically upgraded on install but the final configuration has to be pushed using Ansible: we didn t want to duplicate the configuration process using another tool.

What is freenode and why should I care? freenode is the largest remaining IRC network. Before this incident, it had close to 80,000 users, which is small in terms of modern internet history -- even small social networks are larger by multiple orders of magnitude -- but is large in IRC history. The IRC network is also extensively used by the free software community, being the default IRC network on many programs, and used by hundreds if not thousands of free software projects. I have been using freenode since at least 2006. This matters if you care about IRC, the internet, open protocols, decentralisation, and, to a certain extent, federation as well. It also touches on who has the right on network resources: the people who "own" it (through money) or the people who make it work (through their labor). I am biased towards open protocols, the internet, federation, and worker power, and this might taint this analysis.

What happened? It's a long story, but basically:

1. back in 2017, the former head of staff sold the freenode.net domain (and its related company) to Andrew Lee, "American entrepreneur, software developer and writer", and, rather weirdly, supposedly "crown prince of Korea" although that part is kind of complex (see House of Yi, Yi Won, and Yi Seok). It should be noted the Korean Empire hasn't existed for over a century at this point (even though its flag, also weirdly, remains)
2. back then, this was only known to the public as this strange PIA and freenode joining forces gimmick. it was suspicious at first, but since the network kept running, no one paid much attention to it. opers of the network were similarly reassured that Lee would have no say in the management of the network
3. this all changed recently when Lee asserted ownership of the freenode.net domain and started meddling in the operations of the network, according to this summary. this part is disputed, but it is corroborated by almost a dozen former staff which collectively resigned from the network in protest, after legal threats, when it was obvious freenode was lost.
4. the departing freenode staff founded a new network, irc.libera.chat, based on the new ircd they were working on with OFTC, solanum
5. meanwhile, bot armies started attacking all IRC networks: both libera and freenode, but also OFTC and unrelated networks like a small one I help operate. those attacks have mostly stopped as of this writing (2021-05-24 17:30UTC)
6. on freenode, however, things are going for the worse: Lee has been accused of taking over a channel, in a grotesque abuse of power; then changing freenode policy to not only justify the abuse, but also remove rules against hateful speech, effectively allowing nazis on the network (update: the change was reverted, but not by Lee)

Update: even though the policy change was reverted, the actual conversations allowed on freenode have already degenerated into toxic garbage. There are also massive channel takeovers (presumably over 700), mostly on channels that were redirecting to libera, but also channels that were still live. Channels that were taken over include #fosdem, #wikipedia, #haskell... Instead of working on the network, the new "so-called freenode" staff is spending effort writing bots and patches to basically automate taking over channels. I run an IRC network and this bot is obviously not standard "services" stuff... This is just grotesque. At this point I agree with this HN comment:

We should stop implicitly legitimizing Andrew Lee's power grab by referring to his dominion as "Freenode". Freenode is a quarter-century-old community that has changed its name to libera.chat; the thing being referred to here as "Freenode" is something else that has illegitimately acquired control of Freenode's old servers and user database, causing enormous inconvenience to the real Freenode.

I don't agree with the suggested name there, let's instead call it "so called freenode" as suggested later in the thread.

What now? I recommend people and organisations move away from freenode as soon as possible. This is a major change: documentation needs to be fixed, and the migration needs to be coordinated. But I do not believe we can trust the new freenode "owners" to operate the network reliably and in good faith. It's also important to use the current momentum to build a critical mass elsewhere so that people don't end up on freenode again by default and find an even more toxic community than your typical run-of-the-mill free software project (which is already not a high bar to meet). Update: people are moving to libera in droves. It's now reaching 18,000 users, which is bigger than OFTC and getting close to the largest, traditionnal, IRC networks (EFnet, Undernet, IRCnet are in the 10-20k users range). so-called freenode is still larger, currently clocking 68,000 users, but that's a huge drop from the previous count which was 78,000 before the exodus began. We're even starting to see the effects of the migration on netsplit.de. Update 2: the isfreenodedeadyet.com site is updated more frequently than netsplit and shows tons more information. It shows 25k online users for libera and 61k for so-called freenode (down from ~78k), and the trend doesn't seem to be stopping for so-called freenode. There's also a list of 400+ channels that have moved out. Keep in mind that such migrations take effect over long periods of time.

Where do I move to? The first thing you should do is to figure out which tool to use for interactive user support. There are multiple alternatives, of course -- this is the internet after all -- but here is a short list of suggestions, in preferred priority order:

1. irc.libera.chat
2. irc.OFTC.net
3. Matrix.org, which bridges with OFTC and (hopefully soon) with libera as well, modern IRC alternative
4. XMPP/Jabber also still exists, if you're into that kind of stuff, but I don't think the "chat room" story is great there, at least not as good as Matrix

Basically, the decision tree is this:

• if you want to stay on IRC:
  • if you are already on many OFTC channels and few freenode channels: move to OFTC
  • if you are more inclined to support the previous freenode staff: move to libera
  • if you care about matrix users (in the short term): move to OFTC
• if you are ready to leave IRC:
  • if you want the latest and greatest: move to Matrix
  • if you like XML and already use XMPP: move to XMPP

Frankly, at this point, everyone should seriously consider moving to Matrix. The user story is great, the web is a first class user, it supports E2EE (although XMPP as well), and has a lot of momentum behind it. It even bridges with IRC well (which is not the case for XMPP) so if you're worried about problems like this happening again. (Indeed, I wouldn't be surprised if similar drama happens on OFTC or libera in the future. The history of IRC is full of such epic controversies, takeovers, sabotage, attacks, technical flamewars, and other silly things. I am not sure, but I suspect a federated model like Matrix might be more resilient to conflicts like this one.) Changing protocols might mean losing a bunch of users however: not everyone is ready to move to Matrix, for example. Graybeards like me have been using irssi for years, if not decades, and would take quite a bit of convincing to move elsewhere. I have mostly kept my channels on IRC, and moved either to OFTC or libera. In retrospect, I think I might have moved everything to OFTC if I would have thought about it more, because almost all of my channels are there. But I kind of expect a lot of the freenode community to move to libera, so I am keeping a socket open there anyways.

How do I move? The first thing you should do is to update documentation, websites, and source code to stop pointing at freenode altogether. This is what I did for feed2exec, for example. You need to let people know in the current channel as well, and possibly shutdown the channel on freenode. Since my channels are either small or empty, I took the radical approach of:

• redirecting the channel to ##unavailable which is historically the way we show channels have moved to another network
• make the channel invite-only (which effectively enforces the redirection)
• kicking everyone out of the channel
• kickban people who rejoin
• set the topic to announce the change

In IRC speak, the following commands should do all this:

/msg ChanServ set #anarcat mlock +if ##unavailable
/msg ChanServ clear #anarcat users moving to irc.libera.chat
/msg ChanServ set #anarcat restricted on
/topic #anarcat this channel has moved to irc.libera.chat

If the channel is not registered, the following might work

/mode #anarcat +if ##unavailable

Then you can leave freenode altogether:

/disconnect Freenode unacceptable hijack, policy changes and takeovers. so long and thanks for all the fish.

Keep in mind that some people have been unable to setup such redirections, because the new freenode staff have taken over their channel, in which case you're out of luck... Some people have expressed concern about their private data hosted at freenode as well. If you care about this, you can always talk to NickServ and DROP your nick. Be warned, however, that this assumes good faith of the network operators, which, at this point, is kind of futile. I would assume any data you have registered on there (typically: your NickServ password and email address) to be compromised and leaked. If your password is used elsewhere (tsk, tsk), change it everywhere. Update: there's also another procedure, similar to the above, but with a different approach. Keep in mind that so-called freenode staff are actively hijacking channels for the mere act of mentioning libera in the channel topic, so thread carefully there.

Last words This is a sad time for IRC in general, and freenode in particular. It's a real shame that the previous freenode staff have been kicked out, and it's especially horrible that if the new policies of the network are basically making the network open to nazis. I wish things would have gone out differently: now we have yet another fork in the IRC history. While it's not the first time freenode changes name (it was called OPN before), now the old freenode is still around and this will bring much confusion to the world, especially since the new freenode staff is still claiming to support FOSS. I understand there are many sides to this story, and some people were deeply hurt by all this. But for me, it's completely unacceptable to keep pushing your staff so hard that they basically all (except one?) resign in protest. For me, that's leadership failure at the utmost, and a complete disgrace. And of course, I can't in good conscience support or join a network that allows hate speech. Regardless of the fate of whatever we'll call what's left of freenode, maybe it's time for this old IRC thing to die already. It's still a sad day in internet history, but then again, maybe IRC will never die...

KGET Thankfully, there s Kget in the KDE Suite. While there s insanity elsewhere, luckily the kget tool still can do nice things. nuff said.

KGET to the rescue

The Debian Janitor is an automated system that commits fixes for (minor) issues in Debian packages that can be fixed by software. It gradually started proposing merges in early December. The first set of changes sent out ran lintian-brush on sid packages maintained in Git. This post is part of a series about the progress of the Janitor. The FOSS world uses a wide variety of different build tools; given a git repository or tarball, it can be hard to figure out how to build and install a piece of software. Humans will generally know what build tool a project is using when they check out a project from git, or they can read the README. And even then, the answer may not always be straightforward to everybody. For automation, there is no obvious place to figure out how to build or install a project.

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% git clone https://github.com/dulwich/dulwich
% cd dulwich
% ogni --schroot=unstable-amd64-sbuild dist
 
Writing dulwich-0.20.21/setup.cfg
creating dist
Creating tar archive
removing 'dulwich-0.20.21' (and everything under it)
Found new tarball dulwich-0.20.21.tar.gz in /var/run/schroot/mount/unstable-amd64-sbuild-974d32d7-6f10-4e77-8622-b6a091857e85/build/tmpucazj7j7/package/dist.

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% wget https://download.samba.org/pub/ldb/ldb-2.3.0.tar.gz
% tar xvfz ldb-2.3.0.tar.gz
% cd ldb-2.3.0
% ogni install --prefix=/tmp/ldb
 
+ install /tmp/ldb/include/ldb.h (from include/ldb.h)
 
Waf: Leaving directory  /tmp/ldb-2.3.0/bin/default'
'install' finished successfully (11.395s)

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% wget  https://cpan.metacpan.org/authors/id/T/TO/TORU/XML-LibXML-LazyBuilder-0.08.tar.gz _ <https://cpan.metacpan.org/authors/id/T/TO/TORU/XML-LibXML-LazyBuilder-0.08.tar.gz> _
% tar xvfz XML-LibXML-LazyBuilder-0.08.tar.gz
Cd XML-LibXML-LazyBuilder-0.08
% ogni test
 

The Population Issue and its many facets Another couple of weeks passed. A Lot of things happening, lots of anger and depression in folks due to handling in pandemic, but instead of blaming they are willing to blame everybody else including the population. Many of them want forced sterilization like what Sanjay Gandhi did during the Emergency (1975). I had to share So Long, My son . A very moving tale of two families of what happened to them during the one-child policy in China. I was so moved by it and couldn t believe that the Chinese censors allowed it to be produced, shot, edited, and then shared worldwide. It also won a couple of awards at the 69th Berlin Film Festival, silver bear for the best actor and the actress in that category. But more than the award, the theme, and the concept as well as the length of the movie which was astonishing. Over a 3 hr. something it paints a moving picture of love, loss, shame, relief, anger, and asking for forgiveness. All of which can be identified by any rational person with feelings worldwide.

Girl child What was also interesting though was what it couldn t or wasn t able to talk about and that is the Chinese leftover men. In fact, a similar situation exists here in India, only it has been suppressed. This has been more pronounced more in Asia than in other places. One big thing in this is human trafficking and mostly women trafficking. For the Chinese male, that was happening on a large scale from all neighboring countries including India. This has been shared in media and everybody knows about it and yet people are silent. But this is not limited to just the Chinese, even Indians have been doing it. Even yesteryear actress Rupa Ganguly was caught red-handed but then later let off after formal questioning as she is from the ruling party. So much for justice. What is and has been surprising at least for me is Rwanda which is in the top 10 of some of the best places in equal gender. It, along with other African countries have also been in news for putting quite a significant amount of percentage of GDP into public healthcare (between 20-10%), but that is a story for a bit later. People forget or want to forget that it was in Satara, a city in my own state where 220 girls changed their name from nakusha or unwanted to something else and that had become a piece of global news. One would think that after so many years, things would have changed, the only change that has happened is that now we have two ministries, The Ministry of Women and Child Development (MoWCD) and The Ministry of Health and Welfare (MoHFW). Sadly, in both cases, the ministries have been found wanting, Whether it was the high-profile Hathras case or even the routine cries of help which given by women on the twitter helpline. Sadly, neither of these ministries talks about POSH guidelines which came up after the 2012 gangrape case. For both these ministries, it should have been a pinned tweet. There is also the 1994 PCPNDT Act which although made in 1994, actually functioned in 2006, although what happens underground even today nobody knows . On the global stage, about a decade ago, Stephen J. Dubner and Steven Levitt argued in their book Freakonomics how legalized abortion both made the coming population explosion as well as expected crime rates to be reduced. There was a huge pushback on the same from the conservatives and has become a matter of debate, perhaps something that the Conservatives wanted. Interestingly, it hasn t made them go back but go forward as can be seen from the Freakonomics site.

Climate Change Another topic that came up for discussion was repeatedly climate change, but when I share Shell s own 1998 Confidential report titled Greenhouse effect all become strangely silent. The silence here is of two parts, there probably is a large swathe of Indians who haven t read the report and there may be a minority who have read it and know what already has been shared with U.S. Congress. The Conservative s argument has been for it is jobs and a weak we need to research more . There was a partial debunk of it on the TBD podcast by Matt Farell and his brother Sean Farell as to how quickly the energy companies are taking to the coming change.

Health Budget Before going to Covid stories. I first wanted to talk about Health Budgets. From the last 7 years the Center s allocation for health has been between 0.34 to 0.8% per year. That amount barely covers the salaries to the staff, let alone any money for equipment or anything else. And here by allocation I mean, what is actually spent, not the one that is shared by GOI as part of budget proposal. In fact, an article on Wire gives a good breakdown of the numbers. Even those who are on the path of free markets describe India s health business model as a flawed one. See the Bloomberg Quint story on that. Now let me come to Rwanda. Why did I chose Rwanda, I could have chosen South Africa where I went for Debconf 2016, I chose because Rwanda s story is that much more inspiring. In many ways much more inspiring than that South Africa in many ways. Here is a country which for decades had one war or the other, culminating into the Rwanda Civil War which ended in 1994. And coincidentally, they gained independence on a similar timeline as South Africa ending Apartheid in 1994. What does the country do, when it gains its independence, it first puts most of its resources in the healthcare sector. The first few years at 20% of GDP, later than at 10% of GDP till everybody has universal medical coverage. Coming back to the Bloomberg article I shared, the story does not go into the depth of beyond-expiry date medicines, spurious medicines and whatnot. Sadly, most media in India does not cover the deaths happening in rural areas and this I am talking about normal times. Today what is happening in rural areas is just pure madness. For last couple of days have been talking with people who are and have been covering rural areas. In many of those communities, there is vaccine hesitancy and why, because there have been whatsapp forwards sharing that if you go to a hospital you will die and your kidney or some other part of the body will be taken by the doctor. This does two things, it scares people into not going and getting vaccinated, at the same time they are prejudiced against science. This is politics of the lowest kind. And they do it so that they will be forced to go to temples or babas and what not and ask for solutions. And whether they work or not is immaterial, they get fixed and property and money is seized. Sadly, there are not many Indian movies of North which have tried to show it except for oh my god but even here it doesn t go the distance. A much more honest approach was done in Trance . I have never understood how the South Indian movies are able to do a more honest job of story-telling than what is done in Bollywood even though they do in 1/10th the budget that is needed in Bollywood. Although, have to say with OTT, some baggage has been shed but with the whole film certification rearing its ugly head through MEITY orders, it seems two steps backward instead of forward. The idea being simply to infantilize the citizens even more. That is a whole different ball-game which probably will require its own space.

Vaccine issues One good news though is that Vaccination has started. But it has been a long story full of greed by none other than GOI (Government of India) or the ruling party BJP. Where should I start with. I probably should start with this excellent article done by Priyanka Pulla. It is interesting and fascinating to know how vaccines are made, at least one way which she shared. She also shared about the Cutter Incident which happened in the late 50 s. The response was on expected lines, character assassination of her and the newspaper they published but could not critique any of the points made by her. Not a single point that she didn t think about x or y. Interestingly enough, in January 2021 Bharati Biotech was supposed to be share phase 3 trial data but hasn t been put up in public domain till May 2021. In fact, there have been a few threads raised by both well-meaning Indians as well as others globally especially on twitter to which GOI/ICMR (Indian Council of Medical Research) is silent. Another interesting point to note is that Russia did say in its press release that it is possible that their vaccine may not be standard (read inactivation on their vaccines and another way is possible but would take time, again Brazil has objected, but India hasn t till date.) What also has been interesting is the homegrown B.1.617 lineage or known as double mutant . This was first discovered from my own state, Maharashtra and then transported around the world. There is also B.1.618 which was found in West Bengal and is same or supposed to be similar to the one found in South Africa. This one is known as Triple mutant . About B.1.618 we don t know much other than knowing that it is much more easily transferable, much more infectious. Most countries have banned flights from India and I cannot fault them anyway. Hell, when even our diplomats do not care for procedures to be followed during the pandemic then how a common man is supposed to do. Of course, now for next month, Mr. Modi was supposed to go and now will not attend the G7 meeting. Whether, it is because he would have to face the press (the only Prime Minister and the only Indian Prime Minister who never has faced free press.) or because the Indian delegation has been disinvited, we would never know.

A good article which shares lots of lows with how things have been done in India has been an article by Arundhati Roy. And while the article in itself is excellent and shares a bit of the bitter truth but is still incomplete as so much has been happening. The problem is that the issue manifests in so many ways, it is difficult to hold on. As Arundhati shared, should we just look at figures and numbers and hold on, or should we look at individual ones, for e.g. the one shared in Outlook India. Or the one shared by Dr. Dipshika Ghosh who works in Covid ICU in some hospital

Dr. Dipika Ghosh sharing an incident in Covid Ward

Interestingly as well, while in the vaccine issue, Brazil Anvisa doesn t know what they are doing or the regulator just isn t knowledgeable etc. (statements by various people in GOI, when it comes to testing kits, the same is an approver.)

ICMR/DGCI approving internationally validated kits, Press release.

Twitter In the midst of all this, one thing that many people have forgotten and seem to have forgotten that Twitter and other tools are used by only the elite. The reason why the whole thing has become serious now than in the first phase is because the elite of India have also fallen sick and dying which was not the case so much in the first phase. The population on Twitter is estimated to be around 30-34 million and people who are everyday around 20 odd million or so, which is what 2% of the Indian population which is estimated to be around 1.34 billion. The other 98% don t even know that there is something like twitter on which you can ask help. Twitter itself is exclusionary in many ways, with both the emoticons, the language and all sorts of things. There is a small subset who does use Twitter in regional languages, but they are too small to write anything about. The main language is English which does become a hindrance to lot of people.

Censorship Censorship of Indians critical of Govt. mishandling has been non-stop. Even U.S. which usually doesn t interfere into India s internal politics was forced to make an exception. But of course, this has been on deaf ears. There is and was a good thread on Twitter by Gaurav Sabnis, a friend, fellow Puneite now settled in U.S. as a professor.

Gaurav on Trump-Biden on vaccination of their own citizens

Now just to surmise what has been happened in India and what has been happening in most of the countries around the world. Most of the countries have done centralization purchasing of the vaccine and then is distributed by the States, this is what we understand as co-operative federalism. While last year, GOI took a lot of money under the shady PM Cares fund for vaccine purchase, donations from well-meaning Indians as well as Industries and trade bodies. Then later, GOI said it would leave the states hanging and it is they who would have to buy vaccines from the manufacturers. This is again cheap politics. The idea behind it is simple, GOI knows that almost all the states are strapped for cash. This is not new news, this I have shared a couple of months back. The problem has been that for the last 6-8 months no GST meeting has taken place as shared by Punjab s Finance Minister Amarinder Singh. What will happen is that all the states will fight in-between themselves for the vaccine and most of them are now non-BJP Governments. The idea is let the states fight and somehow be on top. So, the pandemic, instead of being a public health issue has become something of on which politics has to played. The news on whatsapp by RW media is it s ok even if a million or two also die, as it is India is heavily populated. Although that argument vanishes for those who lose their dear and near ones. But that just isn t the issue, the issue goes much more deeper than that Oxygen:12%
Remedisivir:12%
Sanitiser:12%
Ventilator:12%
PPE:18%
Ambulances 28% Now all the products above are essential medical equipment and should be declared as essential medical equipment and should have price controls on which GST is levied. In times of pandemic, should the center be profiting on those. States want to let go and even want the center to let go so that some relief is there to the public, while at the same time make them as essential medical equipment with price controls. But GOI doesn t want to. Leaders of opposition parties wrote open letters but no effect. What is sad to me is how Ambulances are being taxed at 28%. Are they luxury items or sin goods ? This also reminds of the recent discovery shared by Mr. Pappu Yadav in Bihar. You can see the color of ambulances as shared by Mr. Yadav, and the same news being shared by India TV news showing other ambulances. Also, the weak argument being made of not having enough drivers. Ideally, you should have 2-3 people, both 9-1-1 and Chicago Fire show 2 people in ambulance but a few times they have also shown to be flipped over. European seems to have three people in ambulance, also they are also much more disciplined as drivers, at least an opinion shared by an American expat.

Pappu Yadav, President Jan Adhikar Party, Bihar May 11, 2021

What is also interesting to note is GOI plays this game of Health is State subject and health is Central subject depending on its convenience. Last year, when it invoked the Epidemic and DMA Act it was a Central subject, now when bodies are flowing down the Ganges and pyres being lit everywhere, it becomes a State subject. But when and where money is involved, it again becomes a Central subject. The States are also understanding it, but they are fighting on too many fronts.

Snippets from Karnataka High Court hearing today, 13th March 2021

One of the good things is most of the High Courts have woken up. Many of the people on the RW think that the Courts are doing Judicial activism . And while there may be an iota of truth in it, the bitter truth is that many judges or relatives or their helpers have diagnosed and some have even died due to Covid. In face of the inevitable, what can they do. They are hauling up local Governments to make sure they are accountable while at the same time making sure that they get access to medical facilities. And I as a citizen don t see any wrong in that even if they are doing it for selfish reasons. Because, even if justice is being done for selfish reasons, if it does improve medical delivery systems for the masses, it is cool. If it means that the poor and everybody else are able to get vaccinations, oxygen and whatever they need, it is cool. Of course, we are still seeing reports of patients spending in the region of INR 50k and more for each day spent in hospital. But as there are no price controls, judges cannot do anything unless they want to make an enemy of the medical lobby in the country. A good story on medicines and what happens in rural areas, see no further than Laakhon mein ek.

Allahabad High Court hauling Uttar Pradesh Govt. for lack of Oxygen is equal to genocide, May 11, 2021

The censorship is not just related to takedown requests on twitter but nowadays also any articles which are critical of the GOI s handling. I have been seeing many articles which have shared facts and have been critical of GOI being taken down. Previously, we used to see 404 errors happen 7-10 years down the line and that was reasonable. Now we see that happen, days weeks or months. India seems to be turning more into China and North Korea and become more anti-science day-by-day

Fake websites Before going into fake websites, let me start with a fake newspaper which was started by none other than the Gujarat CM Mr. Modi in 2005 .

Gujarat Satya Samachar 2005 launched by Mr. Modi.

And if this wasn t enough than on Feb 8, 2005, he had invoked Official Secrets Act

Mr. Modi invoking Official Secrets Act, Feb 8 2005 Gujarat Samachar

The headlines were In Modi s regime press freedom is in peril-Down with Modi s dictatorship. So this was a tried and tested technique. The above information was shared by Mr. Urvish Kothari, who incidentally also has his own youtube channel. Now cut to 2021, and we have a slew of fake websites being done by the same party. In fact, it seems they started this right from 2011. A good article on BBC itself tells the story. Hell, Disinfo.eu which basically combats disinformation in EU has a whole pdf chronicling how BJP has been doing it. Some of the sites it shared are

Times of New York
Manchester Times
Times of Los Angeles
Manhattan Post
Washington Herald
and many more. The idea being take any site name which sounds similar to a brand name recognized by Indians and make fool of them. Of course, those of who use whois and other such tools can easily know what is happening. Two more were added to the list yesterday, Daily Guardian and Australia Today. There are of course, many features which tell them apart from genuine websites. Most of these are on shared hosting rather than dedicated hosting, most of these are bought either from Godaddy and Bluehost. While Bluehost used to be a class act once upon a time, both the above will do anything as long as they get money. Don t care whether it s a fake website or true. Capitalism at its finest or worst depending upon how you look at it. But most of these details are lost on people who do not know web servers, at all and instead think see it is from an exotic site, a foreign site and it chooses to have same ideas as me. Those who are corrupt or see politics as a tool to win at any cost will not see it as evil. And as a gentleman Raghav shared with me, it is so easy to fool us. An example he shared which I had forgotten. Peter England which used to be an Irish brand was bought by Aditya Birla group way back in 2000. But even today, when you go for Peter England, the way the packaging is done, the way the prices are, more often than not, people believe they are buying the Irish brand. While sharing this, there is so much of Naom Chomsky which comes to my mind again and again

Caste Issues I had written about caste issues a few times on this blog. This again came to the fore as news came that a Hindu sect used forced labor from Dalit community to make a temple. This was also shared by the hill. In both, Mr. Joshi doesn t tell that if they were volunteers then why their passports have been taken forcibly, also I looked at both minimum wage prevailing in New Jersey as a state as well as wage given to those who are in the construction Industry. Even in minimum wage, they were giving $1 when the prevailing minimum wage for unskilled work is $12.00 and as Mr. Joshi shared that they are specialized artisans, then they should be paid between $23 $30 per hour. If this isn t exploitation, then I don t know what is. And this is not the first instance, the first instance was perhaps the case against Cisco which was done by John Doe. While I had been busy with other things, it seems Cisco had put up both a demurrer petition and a petition to strike which the Court stayed. This seemed to all over again a type of apartheid practice, only this time applied to caste. The good thing is that the court stayed the petition. Dr. Ambedkar s statement if Hindus migrate to other regions on earth, Indian caste would become a world problem given at Columbia University in 1916, seems to be proven right in today s time and sadly has aged well. But this is not just something which is there only in U.S. this is there in India even today, just couple of days back, a popular actress Munmun Dutta used a casteist slur and then later apologized giving the excuse that she didn t know Hindi. And this is patently false as she has been in the Bollywood industry for almost now 16-17 years. This again, was not an isolated incident. Seema Singh, a lecturer in IIT-Kharagpur abused students from SC, ST backgrounds and was later suspended. There is an SC/ST Atrocities Act but that has been diluted by this Govt. A bit on the background of Dr. Ambedkar can be found at a blog on Columbia website. As I have shared and asked before, how do we think, for what reason the Age of Englightenment or the Age of Reason happened. If I were a fat monk or a priest who was privileges, would I have let Age of Enlightenment happen. It broke religion or rather Church which was most powerful to not so powerful and that power was more distributed among all sort of thinkers, philosophers, tinkers, inventors and so on and so forth.

Situation going forward I believe things are going to be far more complex and deadly before they get better. I had to share another term called Comorbidities which fortunately or unfortunately has also become part of twitter lexicon. While I have shared what it means, it simply means when you have an existing ailment or condition and then Coronavirus attacks you. The Virus will weaken you. The Vaccine in the best case just stops the damage, but the damage already done can t be reversed. There are people who advise and people who are taking steroids but that again has its own side-effects. And this is now, when we are in summer. I am afraid for those who have recovered, what will happen to them during the Monsoons. We know that the Virus attacks most the lungs and their quality of life will be affected. Even the immune system may have issues. We also know about the inflammation. And the grant that has been given to University of Dundee also has signs of worry, both for people like me (obese) as well as those who have heart issues already. In other news, my city which has been under partial lockdown since a month, has been extended for another couple of weeks. There are rumors that the same may continue till the year-end even if it means economics goes out of the window.There is possibility that in the next few months something like 2 million odd Indians could die

The above is a conversation between Karan Thapar and an Oxford Mathematician Dr. Murad Banaji who has shared that the under-counting of cases in India is huge. Even BBC shared an article on the scope of under-counting. Of course, those on the RW call of the evidence including the deaths and obituaries in newspapers as a narrative . And when asked that when deaths used to be in the 20 s or 30 s which has jumped to 200-300 deaths and this is just the middle class and above. The poor don t have the money to get wood and that is the reason you are seeing the bodies in Ganges whether in Buxar Bihar or Gajipur, Uttar Pradesh. The sights and visuals makes for sorry reading

Pandit Ranjan Mishra son on his father s death due to unavailability of oxygen, Varanasi, Uttar Pradesh, 11th May 2021.

For those who don t know Pandit Ranjan Mishra was a renowned classical singer. More importantly, he was the first person to suggest Mr. Modi s name as a Prime Ministerial Candidate. If they couldn t fulfil his oxygen needs, then what can be expected for the normal public.

Conclusion Sadly, this time I have no humorous piece to share, I can however share a documentary which was shared on Feluda . I have shared about Feluda or Prodosh Chandra Mitter a few times on this blog. He has been the answer of James Bond from India. I have shared previously about The Golden Fortress . An amazing piece of art by Satyajit Ray. I watched that documentary two-three times. I thought, mistakenly that I am the only fool or fan of Feluda in Pune to find out that there are people who are even more than me. There were so many facets both about Feluda and master craftsman Satyajit Ray that I was unaware about. I was just simply amazed. I even shared few of the tidbits with mum as well, although now she has been truly hooked to Korean dramas. The only solace from all the surrounding madness. So, if you have nothing to do, you can look up his books, read them and then see the movies. And my first recommendation would be the Golden Fortress. The only thing I would say, do not have high hopes. The movie is beautiful. It starts slow and then picks up speed, just like a train. So, till later. Update The Mass surveillance part I could not do justice do hence removed it at the last moment. It actually needs its whole space, article. There is so much that the Govt. is doing under the guise of the pandemic that it is difficult to share it all in one article. As it is, the article is big

There was a boy named Eustace Clarence Scrubb and he almost deserved it.

"Oh Aslan," said she, "it was kind of you to come." "I have been here all the time," said he, "but you have just made me visible." "Aslan!" said Lucy almost a little reproachfully. "Don't make fun of me. As if anything I could do would make you visible!" "It did," said Aslan. "Did you think I wouldn't obey my own rules?"

"My son," said Ramandu, "it is not for you, a son of Adam, to know what faults a star can commit."

"My own plans are made. While I can, I sail east in the Dawn Treader. When she fails me, I paddle east in my coracle. When she sinks, I shall swim east with my four paws. And when I can swim no longer, if I have not reached Aslan's country, or shot over the edge of the world in some vast cataract, I shall sink with my nose to the sunrise and Peepiceek shall be the head of the talking mice in Narnia."

Debian

This was my 28th month of actively contributing to Debian. I became a DM in late March 2019 and a DD on Christmas 19! \o/ Crazy month, as always. Lots of things happening and lots of moving parts.
Now that I am working on Ubuntu-full time, I barely get much time to do any extra stuff. Then the massive COVID wave that has plunged India had made this month further crazier. More on that later, maybe. IDK. Anyway, I did some Debian stuff, thanks to Salzburg BSP (more down below). I worked on the following stuff:

Uploads and bug fixes:

• ruby2.7 (2.7.3-1) - New upstream version, fixing CVE-2021-28965/#986807.
• jackson-databind (2.9.8-3+deb10u3) - buster-pu upload, fixing CVE-2020-24616, CVE-2020-24750, CVE-2020-25649, CVE-2020-35490, CVE-2020-35491, CVE-2020-35728, CVE-2020-36179, CVE-2020-36180, CVE-2020-36181, CVE-2020-36182, CVE-2020-36183, CVE-2020-36184, CVE-2020-36185, CVE-2020-36186, CVE-2020-36187, CVE-2020-36188, CVE-2020-36189, and CVE-2021-20190.
• ruby-librarian (0.6.4-3) - Fixing autpkgtest; cf: #987113.
• opendmarc (1.3.2-6+deb10u2) - buster-pu upload, fixing CVE-2020-12460/#966464.
• Sponsored upload of fluidsynth (2.1.7-1.1) to unstable, fixing CVE-2021-28421/#987168 for Reiner Herrmann.
• Sponsored upload of fluidsynth (1.1.11-1+deb10u1) to buster, fixing CVE-2021-28421/#987168 for Reiner Herrmann.
• Sponsored upload of libpam-alreadyloggedin (0.3-9) to unstable, fixing #958224, #986247, and #969122)) for Reiner Herrmann.

Other $things:

• Mentoring for newcomers and assisting people in BSP.
• Moderation of -project mailing list.

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Salzburg BSP 2021 This was my first virtual BSP and the first BSP in Salzburg and it was absolutely amazing!
Many kudos to Bernd Zeimetz for organizing it so smoothly and wonderfully, for real! \o/ We had a bunch of amazing sessions, besides hacking, of course, like:

• yoga,
• sports,
• games, and
• datacenter tour -> which was super!

We also had lots of things happening at #debian-bsp-2021-szg and did a lot of work.
Whilst everything we did is available on the pad, I work on the following things:

• [deki/utkarsh]: CVE-2021-28421/fluidsynth (sid); cf: #987168/#987471.
• [deki/utkarsh]: CVE-2021-28421/fluidsynth (buster); cf: #987168/#987494.
• [utkarsh]: 18 CVEs for jackson-databind (buster); cf: #987489.
• [utkarsh]: fix for ruby-librarian/#987113 (unblock request: #987501).
• [utkarsh]: 17 CVEs for jackson-databind (stretch); LTS upload.
• [utkarsh]: CVE-2020-12460/opendmarc (stretch); LTS upload.
• [utkarsh]: CVE-2020-12460/opendmarc (buster); cf: #987531.
• [deki/utkarsh]: libpam-alreadyloggedin, broken autopkgtest; #958224
• [deki/utkarsh]: libpam-alreadyloggedin, installed in wrong directory; #986247
• [deki/utkarsh]: libpam-alreadyloggedin, FTCBFS; #969122
• [donfede/utkarsh] 10 CVEs for salt (buster)
• [donfede/utkarsh] 10 CVEs for salt (bullseye)

And finally, we clicked a picture! \o/

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Debian (E)LTS

Debian Long Term Support (LTS) is a project to extend the lifetime of all Debian stable releases to (at least) 5 years. Debian LTS is not handled by the Debian security team, but by a separate group of volunteers and companies interested in making it a success. And Debian Extended LTS (ELTS) is its sister project, extending support to the Jessie release (+2 years after LTS support). This was my nineteenth month as a Debian LTS and tenth month as a Debian ELTS paid contributor.
I was assigned 60.00 hours for LTS and 60.00 hours for ELTS and worked on the following things:

LTS CVE Fixes and Announcements:

• Issued DLA 2615-1, fixing CVE-2020-1946, for spamassassin.
  For Debian 9 stretch, these problems have been fixed in version 3.4.2-1~deb9u4.
• Issued DLA 2624-1, fixing CVE-2021-20307, for libpano13.
  For Debian 9 stretch, these problems have been fixed in version 2.9.19+dfsg-2+deb9u1.
• Issued DLA 2625-1, fixing CVE-2021-28374, for courier-authlib.
  For Debian 9 stretch, these problems have been fixed in version 0.66.4-9+deb9u1.
• Issued DLA 2626-1, fixing CVE-2021-1405, for clamav.
  For Debian 9 stretch, these problems have been fixed in version 0.102.4+dfsg-0+deb9u2.
• Uploaded ruby2.7 to sid, fixing CVE-2021-28965.
  For Debian sid, these problems have been fixed in version 2.7.3-1.
• Issued DLA 2630-1, fixing CVE-2021-29447 and CVE-2021-29450, for wordpress.
  For Debian 9 stretch, these problems have been fixed in version 4.7.20+dfsg-1+deb9u1.
• Issued DLA 2633-1, fixing CVE-2021-23961, CVE-2021-23994, CVE-2021-23995, CVE-2021-23998, CVE-2021-23999, CVE-2021-24002, CVE-2021-29945, and CVE-2021-29946, for firefox-esr.
  For Debian 9 stretch, these problems have been fixed in version 78.10.0esr-1~deb9u1. Thanks, Emilio, for all your help on this! \o/
• Issued DLA 2638-1, fixing CVE-2020-24616, CVE-2020-24750, CVE-2020-35490, CVE-2020-35491, CVE-2020-35728, CVE-2020-36179, CVE-2020-36180, CVE-2020-36181, CVE-2020-36182, CVE-2020-36183, CVE-2020-36184, CVE-2020-36185, CVE-2020-36186, CVE-2020-36187, CVE-2020-36188, CVE-2020-36189, CVE-2021-20190, and CVE-2020-25649, for jackson-databind.
  For Debian 9 stretch, these problems have been fixed in version 2.8.6-1+deb9u9.
• Issued DLA 2639-1, fixing CVE-2020-12460, for opendmarc.
  For Debian 9 stretch, these problems have been fixed in version 1.3.2-2+deb9u3.
• Uploaded fluidsynth to sid, fixing CVE-2021-28421.
  For Debian sid, these problems have been fixed in version 2.1.7-1.1. Thanks to Reiner Herrmann for their work.
• Uploaded fluidsynth to buster-pu, fixing CVE-2021-28421.
  For Debian sid, these problems have been fixed in version 2.1.7-1.1. Thanks to Reiner Herrmann for their work.

ELTS CVE Fixes and Announcements:

• Issued ELA 396-1, fixing CVE-2021-23358, for underscore.
  For Debian 8 jessie, these problems have been fixed in version 1.7.0~dfsg-1+deb8u1.
• Issued ELA 397-1, fixing CVE-2020-1946, for spamassassin.
  For Debian 8 jessie, these problems have been fixed in version 3.4.2-0+deb8u4.
• Issued ELA 400-1, fixing CVE-2020-25286, CVE-2020-28032, CVE-2020-28033, CVE-2020-28034, CVE-2020-28035, CVE-2020-28036, CVE-2020-28037, CVE-2020-28038, CVE-2020-28039, and CVE-2020-28040, for wordpress.
  For Debian 8 jessie, these problems have been fixed in version 4.1.32+dfsg-0+deb8u1.
• Help issued ELA 401-1, fixing CVE-2021-25329 and CVE-2020-9484, for tomcat7, along with Markus.
  For Debian 8 jessie, these problems have been fixed in version 7.0.56-3+really7.0.100-1+deb8u3.
• Issued ELA 403-1, fixing CVE-2020-24616, CVE-2020-24750, CVE-2020-25649, CVE-2020-35490, CVE-2020-35491, CVE-2020-35728, CVE-2020-36179, CVE-2020-36180, CVE-2020-36181, CVE-2020-36182, CVE-2020-36183, CVE-2020-36184, CVE-2020-36185, CVE-2020-36186, CVE-2020-36187, CVE-2020-36188, CVE-2020-36189, and CVE-2021-20190, for jackson-databind.
  For Debian 8 jessie, these problems have been fixed in version 2.4.2-2+deb8u16.
• Uploaded jackson-databind to buster-pu, fixing CVE-2020-24616, CVE-2020-24750, CVE-2020-25649, CVE-2020-35490, CVE-2020-35491, CVE-2020-35728, CVE-2020-36179, CVE-2020-36180, CVE-2020-36181, CVE-2020-36182, CVE-2020-36183, CVE-2020-36184, CVE-2020-36185, CVE-2020-36186, CVE-2020-36187, CVE-2020-36188, CVE-2020-36189, and CVE-2021-20190.
  For Debian 10 buster, these problems have been fixed in version 2.9.8-3+deb10u3.
• Issued ELA 404-1, fixing CVE-2021-1405, for clamav.
  For Debian 8 jessie, these problems have been fixed in version 0.102.4+dfsg-0+deb8u2.
• Issued ELA 409-1, fixing CVE-2019-16378 and CVE-2020-12460, for opendmarc.
  For Debian 8 jessie, these problems have been fixed in version 1.3.0+dfsg-1+deb8u1.

Other (E)LTS Work:

• Front-desk duty from 29-03 until 04-04 and then from 26-04 until 02-05 for both LTS and ELTS.
• Triaged spamassassin, codemirror-js, jackson-databind, wordpress, gstreamer, underscore, python-bleach, plinth, libpano13, salt, dojo, ruby2.7, firefox-esr, clamav, composter, courier-authlib, opendmarc, openexr, libimage-exiftool-perl, tomcat7, libjs-handlebars, libnet-netmask-perl, network-manager, and curl.
• Mark CVE-2021-20297/network-manager as not-affected for jessie.
• Mark CVE-2021-22890/curl as not-affected for jessie and stretch.
• Mark CVE-2020-7760/codemirror-js as not-affected for jessie.
• Mark CVE-2021-25122/tomcat8 as not-affected for jessie.
• Mark CVE-2021-XXXX/plinth as no-dsa for stretch.
• Mark CVE-2021-29424/libnet-netmask-perl as no-dsa for stretch.
• Mark CVE-2021-28374/courier-authlib as fixed in 0.58-3.1 for jessie.
• Mark CVE-2021-1252/clamav as not-affected for jessie.
• Mark CVE-2021-1404/clamav as not-affected for jessie.
• Mark CVE-2020-4051/dojo as no-dsa for jessie.
• Mark CVE-2021-29447/wordpress as not-affected for jessie.
• Mark CVE-2021-29450/wordpress as not-affected for jessie.
• Mark CVE-2019-20920/libjs-handlebars as ignored for stretch and jessie.
• Mark CVE-2021-23369/libjs-handlebars as ignored for stretch and jessie.
• Mark CVE-2020-4051/dojo as fixed in 1.15.4+dfsg1-1 for sid and bullseye.
• Mark CVE-2021-28965/ruby2.7 fixed in 2.7.3-1 for sid.
• Mark CVE-2020-12272/opendmarc as postponed for jessie.
• Mark CVE-2021-20296, CVE-2021-3475, CVE-2021-3476, CVE-2021-3477, CVE-2021-3478, and CVE-2021-3479, affecting openexr, as no-dsa for jessie and stretch.
• Suggest proposed fixes for CVE-2021-22876/curl on LTS public list.
• Publish the missing DLA update for the website on behalf of the community contribution. Thread here.
• Help suggest and unblock work if FD is missing or something. Thread here.
• Suggest marking CVE-2021-23369/ node,libjs -handlebars as no-dsa/ignored for all suites. Thread here.
• Help unblock Anton with the failed python2.7 build on i386 by coordinating with the sec team. Thread here.
• Private ELTS-related discussion on the ELTS list (+ w/ Raphael).
• Auto EOL ed webkit2gtk, python-bleach, tika, linux, ircii, spice-vdagent, libspring-security-2.0-java, file-roller, rustc, python-django-registration, gsoap, thunderbird, mosquitto, ruby-sidekiq, gnuchess, libpodofo, unbound, drupal7, 389-ds-base, and scrollz for jessie.
• Answered questions (& discussions) on IRC (#debian-lts and #debian-elts).
• General and other discussions on LTS private and public mailing list.

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Until next time.
:wq for today.

• Reviewed and merged two pull request from Michael K. to my django-slack library which provides a convenient wrapper between projects using the Django web development framework and the Slack chat platform. Michael's pull requests made Python 3.6+ a hard requirement (#102) and to run the tests against Python 3.9 (#103).
• Made a "no-change" release of my django-email-from-template library to upload a Python wheel (.whl) file to PyPI. [...]

• As part of my role of being the assistant Secretary of the Open Source Initiative and a board director of Software in the Public Interest, I attended their respective monthly meetings. My term on the OSI board has been slightly extended due to the discovery of a vulnerability in OSI's recent election as a result, the 2021 election will be re-run to ensure transparency of the process.
• Filed a pull request against libsass-python (a Python implementation of the Sass CSS preprocessor) in order to make the build reproducible. (#319)

• Interviewed the Ford Foundation's Michael Brennan and published the transcript on our website.
• Drafted, published and publicised our monthly report.
• Filed an upstream pull request for libsass-python (a Python implementation of the Sass CSS preprocessor) in order to make the build reproducible. [...
• In Debian:
  • Kept isdebianreproducibleyet.com up to date. [...]
  • I also submitted 2 patches to fix specific reproducibility issues in pristine-lfs and rust-configparser.
• Categorised a large number of packages and issues in the Reproducible Builds notes.git" repository.

• Updated the main Reproducible Builds website and documentation:
  • Highlight our mailing list on the Contribute. page [...]
  • Add a noun (and drop an unnecessary full-stop) on the landing page. [...][...]
  • Correct a reference to the date metadata attribute on reports, restoring the display of months on the homepage. [...]
  • Correct a typo of "instalment" within a previous news entry. [...]
  • Added a conspicuous "draft" banner to unpublished blog posts in order to match the report draft banner. [...]

• I also made the following changes to diffoscope, including uploading versions 172 and 173 to Debian:
  • Add support for showing annotations in PDF files. (#249)
  • Move to the assert_diff helper in test_pdf.py. [...]

• redis (5:6.2.2-1) (to experimental) New upstream release.
• python-django:
  • 2.2.20-1 New upstream security release.
  • 3.2-1 (to experimental) New major upstream release (release notes).
• hiredis (1.0.0-2) Build with SSL/TLS support (#987114), and overhaul various aspects of the packaging.
• mtools (4.0.27-1) New upstream release.

• Investigated and triaged avahi (CVE-2021-3468), exiv2 (CVE-2021-3482), file-roller (CVE-2020-36314), fluidsynth (CVE-2021-28421), gnuchess (CVE-2021-30184), gpac (CVE-2021-28300), imagemagick (CVE-2021-20309, CVE-2021-20243), ircii (CVE-2021-29376), jetty9 (CVE-2021-28163), libcaca (CVE-2021-30498, CVE-2021-30499), libjs-handlebars, libpano13, libpodofo (CVE-2021-30469, CVE-2021-30470, CVE-2021-30471, CVE-2021-30472), mediawiki, mpv (CVE-2021-30145), nettle (CVE-2021-20305), nginx (CVE-2020-36309), nim (CVE-2021-21372, CVE-2021-21373, CVE-2021-21374), node-glob-parent (CVE-2020-28469), openexr (CVE-2021-3474), python-django-registration (CVE-2021-21416), qt4-x11 (CVE-2021-3481), qtsvg-opensource-src (CVE-2021-3481), ruby-kramdown, scrollz (CVE-2021-29376), syncthing (CVE-2021-21404), thunderbird (CVE-2021-23991, CVE-2021-23992, CVE-2021-23993) & wordpress (CVE-2021-29447).
• Issued DLA 2620-1 to address a cross-site scripting (XSS) vulnerability in python-bleach, a whitelist-based HTML sanitisation library.
• Issued DLA 2622-1 and ELA 402-1 as it was discovered that there was a potential directory traversal issue in Django, the popular Python-based web development framework. The vulnerability could have been exploited by maliciously crafted filenames. However, the upload handlers built into Django itself were not affected. (#986447)
• Jan-Niklas Sohn discovered that there was an input validation failure in the X.Org display server. Insufficient checks on the lengths of the XInput extension's ChangeFeedbackControl request could have lead to out of bounds memory accesses in the X server. These issues could have led to privilege escalation for authorised clients, particularly on systems where the X server is running as a privileged user. I, therefore, issued both DLA 2627-1 and ELA 405-1 to address this problem.
• Frontdesk duties, reviewing others' packages, participating in mailing list discussions, etc., as well as attending our monthly meeting.

• Abhijith PA did 9.0h (out of 9h assigned and 12h from February), thus carrying over 12h to April.
• Anton Gladky did 12h (out of 12h assigned).
• Ben Hutchings did 25.75h (out of 16h assigned and 12.25h from February), thus carrying over 2.5h to April.
• Chris Lamb did 18h (out of 18h assigned).
• Holger Levsen did 6h coordinating/managing the LTS team.
• Markus Koschany did 30h (out of 30h assigned).
• Ola Lundqvist did 6.h (out of 10h from February).
• Roberto C. S nchez did 9h (out of 32h assigned and 21.5h from February) and gave 40h back, thus carrying over 4.5h to April.
• Sylvain Beucler did 30h (out of 30h assigned).
• Thorsten Alteholz did 30h (out of 30h assigned).
• Utkarsh Gupta did 60h (out of 60h assigned).

• Platinum sponsors:
  • TOSHIBA (for 67 months)
  • GitHub (for 58 months)
  • Civil Infrastructure Platform (CIP) (for 35 months)
• Gold sponsors:
  • Blablacar (for 82 months)
  • Roche Diagnostics International AG (for 78 months)
  • Linode (for 72 months)
  • Babiel GmbH (for 61 months)
  • Plat Home (for 61 months)
  • University of Oxford (for 17 months)
  • Deveryware (for 4 months)
• Silver sponsors:
  • The Positive Internet Company (for 83 months)
  • Domeneshop AS (for 82 months)
  • Nantes M tropole (for 77 months)
  • Univention GmbH (for 68 months)
  • Universit Jean Monnet de St Etienne (for 68 months)
  • Ribbon Communications, Inc. (for 62 months)
  • Exonet B.V. (for 52 months)
  • Leibniz Rechenzentrum (for 46 months)
  • CINECA (for 35 months)
  • Minist re de l Europe et des Affaires trang res (for 30 months)
  • Cloudways Ltd (for 19 months)
  • Dinahosting SL (for 17 months)
  • Bauer Xcel Media Deutschland KG (for 11 months)
  • Platform.sh (for 11 months)
  • Moxa Intelligence Co., Ltd. (for 5 months)
  • sipgate GmbH
  • OVH US LLC
  • Tilburg University
• Bronze sponsors:
  • Evolix (for 83 months)
  • Seznam.cz, a.s. (for 83 months)
  • Intevation GmbH (for 80 months)
  • Linuxhotel GmbH (for 80 months)
  • Daevel SARL (for 78 months)
  • Bitfolk LTD (for 77 months)
  • Megaspace Internet Services GmbH (for 77 months)
  • NUMLOG (for 77 months)
  • Greenbone Networks GmbH (for 76 months)
  • WinGo AG (for 76 months)
  • Ecole Centrale de Nantes LHEEA (for 72 months)
  • Entr ouvert (for 67 months)
  • Adfinis AG (for 65 months)
  • GNI MEDIA (for 59 months)
  • Laboratoire LEGI UMR 5519 / CNRS (for 59 months)
  • Tesorion (for 59 months)
  • Bearstech (for 50 months)
  • LiHAS (for 50 months)
  • People Doc (for 47 months)
  • Catalyst IT Ltd (for 45 months)
  • Supagro (for 40 months)
  • Demarcq SAS (for 39 months)
  • Universit Grenoble Alpes (for 25 months)
  • TouchWeb SAS (for 17 months)
  • SPiN AG (for 14 months)
  • CoreFiling (for 9 months)
  • Institut des sciences cognitives Marc Jeannerod (for 4 months)
  • Observatoire des Sciences de l Univers de Grenoble

• [1] https://tinyurl.com/yevmmyga
• [2] https://tinyurl.com/ydnaoluj
• [3] https://tinyurl.com/yb2bjmtm
• [4] https://medium.com/predict/bd635102b0da
• [5] https://tinyurl.com/qxkppsu
• [6] https://www.hanshq.net/zip2.html
• [7] https://tinyurl.com/yznxhodl
• [8] https://mycoai.com/code-of-ethics/
• [9] https://hartmans.livejournal.com/100652.html
• [10] https://spwhitton.name//blog/entry/rmsopenletter/
• [11] https://tinyurl.com/yh36dkop
• [12] https://locusmag.com/2021/03/cory-doctorow-free-markets/

remotes/private/attic/novena                    822ca2bb add letter i sent to novena, never published
remotes/private/attic/secureboot                de09d82b quick review, add note and graph
remotes/private/attic/wireguard                 5c5340d1 wireguard review, tutorial and comparison with alternatives
remotes/private/backlog/dat                     914c5edf Merge branch 'master' into backlog/dat
remotes/private/backlog/packet                  9b2c6d1a ham radio packet innovations and primer
remotes/private/backlog/performance-tweaks      dcf02676 config notes for http2
remotes/private/backlog/serverless              9fce6484 postponed until kubecon europe
remotes/private/fin/cost-of-hosting             00d8e499 cost-of-hosting article online
remotes/private/fin/kubecon                     f4fd7df2 remove published or spun off articles
remotes/private/fin/kubecon-overview            21fae984 publish kubecon overview article
remotes/private/fin/kubecon2018                 1edc5ec8 add series
remotes/private/fin/netconf                     3f4b7ece publish the netconf articles
remotes/private/fin/netdev                      6ee66559 publish articles from netdev 2.2
remotes/private/fin/pgp-offline                 f841deed pgp offline branch ready for publication
remotes/private/fin/primes                      c7e5b912 publish the ROCA paper
remotes/private/fin/runtimes                    4bee1d70 prepare publication of runtimes articles
remotes/private/fin/token-benchmarks            5a363992 regenerate timestamp automatically
remotes/private/ideas/astropy                   95d53152 astropy or python in astronomy
remotes/private/ideas/avaneya                   20a6d149 crowdfunded blade-runner-themed GPLv3 simcity-like simulator
remotes/private/ideas/backups-benchmarks        fe2f1f13 review of backup software through performance and features
remotes/private/ideas/cumin                     7bed3945 review of the cumin automation tool from WM foundation
remotes/private/ideas/future-of-distros         d086ca0d modern packaging problems and complex apps
remotes/private/ideas/on-dying                  a92ad23f another dying thing
remotes/private/ideas/openpgp-discovery         8f2782f0 openpgp discovery mechanisms (WKD, etc), thanks to jonas meurer
remotes/private/ideas/password-bench            451602c0 bruteforce estimates for various password patterns compared with RSA key sizes
remotes/private/ideas/prometheus-openmetrics    2568dbd6 openmetrics standardizing prom metrics enpoints
remotes/private/ideas/telling-time              f3c24a53 another way of telling time
remotes/private/ideas/wallabako                 4f44c5da talk about wallabako, read-it-later + kobo hacking
remotes/private/stalled/bench-bench-bench       8cef0504 benchmarking http benchmarking tools
remotes/private/stalled/debian-survey-democracy 909bdc98 free software surveys and debian democracy, volunteer vs paid work

Attic Those are articles that I thought about, then finally rejected, either because it didn't seem worth it, or my editors rejected it, or I just moved on:

• novena: the project is ooold now, didn't seem to fit a LWN article. it was basically "how can i build my novena now" and "you guys rock!" it seems like the MNT Reform is the brain child of the Novena now, and I dare say it's even cooler!
• secureboot: my LWN editors were critical of my approach, and probably rightly so - it's a really complex subject and I was probably out of my depth... it's also out of date now, we did manage secureboot in Debian
• wireguard: LWN ended up writing extensive coverage, and I was biased against Donenfeld because of conflicts in a previous project

Backlog Those were articles I was planning to write about next.

• dat: I already had written Sharing and archiving data sets with Dat, but it seems I had more to say... mostly performance issues, beaker, no streaming, limited adoption... to be investigated, I guess?
• packet: a primer on data communications over ham radio, and the cool new tech that has emerged in the free software world. those are mainly notes about Pat, Direwolf, APRS and so on... just never got around to making sense of it or really using the tech...
• performance-tweaks: "optimizing websites at the age of http2", the unwritten story of the optimization of this website with HTTP/2 and friends
• serverless: god. one of the leftover topics at Kubecon, my notes on this were thin, and the actual subject, possibly even thinner... the only lie worse than the cloud is that there's no server at all! concretely, that's a pile of notes about Kubecon which I wanted to sort through. Probably belongs in the attic now.

Fin Those are finished articles, they were published on my website and LWN, but the branches were kept because previous drafts had private notes that should not be published.

Ideas

• astropy: "Python in astronomy" - had a chat with saimn while writing about sigal, and it turns out he actually works on free software in astronomy, in Python... I actually expect LWN to cover this sooner than later, after Lee Phillips's introduction to SciPy
• avaneya: crowdfunded blade-runner-themed GPLv3 simcity-like simulator, i just have that link so far
• backups-benchmarks: review of backup software through performance and features, possibly based on those benchmarks, maybe based on this list from restic although they refused casync. benchmark articles are hard though, especially when you want to "cover them all"... I did write a silly Attic vs Bup back when those programs existed (2014), in a related note...
• ideas/cumin: review of the Cumin automation tool from WikiMedia Foundation... I ended up using the tool at work and writing service documentation for it
• ideas/future-of-distros: modern packaging problems and complex apps, starting from this discussion about the removal of Dolibarr from Debian, a summary of the thread from liw, and ideas from joeyh (now from the outside of Debian), then debates over the power of FTP masters - ugh, glad I didn't step in that rat's nest
• ideas/on-dying: "what happens when a hacker dies?" rather grim subject, but a more and more important one... joeyh has ideas again, phk as well, then there's a protocol for dying (really grim)... then there are site policies like GitHub, Facebook, etc... more in the branch, but that one I can't help but think about now that family has taken a bigger place in my life...
• ideas/openpgp-discovery: OpenPGP discovery mechanisms (WKD, etc), suggested by Jonas Meurer (somewhere?), only links to Mailveloppe, LEAP, WKD (or is it WKS?), another standard, probably would need to talk about OpenPGP CA now and how Debian and Tor manage their keyrings... pain in the back.
• ideas/password-bench: bruteforce estimates for various password patterns compared with RSA key sizes, spinoff of my smartcard article, in the crypto-bench, look at this shiny graph, surely that must mean an article, right?
• ideas/prometheus-openmetrics: "Evolving the Prometheus exposition format into a standard", seems like this happened
• ideas/telling-time: telling time to users is hard. xclock vs ttyclock, etc. maybe gameclock and undertime as well? syncing time is hard, but it turns out showing it is non trivial as well... basically turning this bug report into an article. for some reason I linked to this meme, derived from this meme, presumably a premonition of my stupid idea of writing undertime TIMEZONES!
• ideas/wallabako: "talk about wallabako, read-it-later + kobo hacking", that's it, not even a link to the project!

A lot of those branches were actually just an empty commit, with the commitlog being the "pitch", more or less. I'd send that list to my editors, sometimes with a few more links (basically the above), and they would nudge me one way or the other. Sometimes they would actively discourage me to write about something, and I would do it anyways, send them a draft, and they would patiently make me rewrite it until it was a decent article. This was especially hard with the terminal emulator series, which took forever to write and even got my editors upset when they realized I had never installed Fedora (I ended up installing it, and I was proven wrong!)

Stalled Oh, and then there's those: those are either "ideas" or "backlog" that got so far behind that I just moved them out of the way because I was tired of seeing them in my list.

• stalled/bench-bench-bench benchmarking http benchmarking tools, a horrible mess of links, copy-paste from terminals, and ideas about benchmarking... some of this trickled out into this benchmarking guide at Tor, but not much more than the list of tools
• stalled/debian-survey-democracy: "free software surveys and Debian democracy, volunteer vs paid work"... A long standing concern of mine is that all Debian work is supposed to be volunteer, and paying explicitly for work inside Debian has traditionally been frowned upon, even leading to serious drama and dissent (remember Dunc-Tank)? back when I was writing for LWN, I was also doing paid work for Debian LTS. I also learned that a lot (most?) Debian Developers were actually being paid by their job to work on Debian. So I was confused by this apparent contradiction, especially given how the LTS project has been mostly accepted, while Dunc-Tank was not... See also this talk at Debconf 16. I had hopes that this study would show the "hunch" people have offered (that most DDs are paid to work on Debian) but it seems to show the reverse (only 36% of DDs, and 18% of all respondents paid). So I am still confused and worried about the sustainability of Debian.

What do you think? So that's all I got. As people might have noticed here, I have much less time to write these days, but if there's any subject in there I should pick, what is the one that you would find most interesting? Oh! and I should mention that you can write to LWN! If you think people should know more about some Linux thing, you can get paid to write for it! Pitch it to the editors, they won't bite. The worst that can happen is that they say "yes" and there goes two years of your life learning to write. Because no, you don't know how to write, no one does. You need an editor to write. That's why this article looks like crap and has a smiley.