From 996b86c7559e59f55e58307ed9f8c219bbf6adb9 Mon Sep 17 00:00:00 2001
From: Peter Saveliev <peter@svinota.eu>
Date: Fri, 2 Feb 2024 11:17:41 +0100
Subject: [PATCH 1/5] ci: update flake8 to version 7.0.0

---
 .pre-commit-config.yaml               | 2 +-
 pyroute2/common.py                    | 4 +++-
 pyroute2/ipdb/routes.py               | 4 ++--
 pyroute2/netlink/diag/ss2.py          | 2 +-
 pyroute2/netlink/rtnl/tcmsg/common.py | 2 +-
 5 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c1d088132..b1fd7dba3 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -17,7 +17,7 @@ repos:
     -   id: black
         args: ['-C', '-S', '-l', '79']
 -   repo: https://github.com/PyCQA/flake8
-    rev: 4.0.1
+    rev: 7.0.0
     hooks:
     -   id: flake8
         files: \.py$
diff --git a/pyroute2/common.py b/pyroute2/common.py
index bf22db064..caaf0f54b 100644
--- a/pyroute2/common.py
+++ b/pyroute2/common.py
@@ -199,7 +199,9 @@ class Dotkeys(dict):
     __var_name = re.compile('^[a-zA-Z_]+[a-zA-Z_0-9]*$')
 
     def __dir__(self):
-        return [i for i in self if type(i) == str and self.__var_name.match(i)]
+        return [
+            i for i in self if isinstance(i, str) and self.__var_name.match(i)
+        ]
 
     def __getattribute__(self, key, *argv):
         try:
diff --git a/pyroute2/ipdb/routes.py b/pyroute2/ipdb/routes.py
index 2f1c1983f..15e38648b 100644
--- a/pyroute2/ipdb/routes.py
+++ b/pyroute2/ipdb/routes.py
@@ -727,7 +727,7 @@ def __setitem__(self, key, value):
             ret = Transactional.__getitem__(self, key)
             # it doesn't
             # (plain dict can be safely discarded)
-            if (type(ret) == dict) or not ret:
+            if isinstance(ret, dict) or not ret:
                 # bake transactionals in place
                 if key == 'encap':
                     ret = Encap(parent=self)
@@ -822,7 +822,7 @@ def make_key(cls, msg):
     def __setitem__(self, key, value):
         if key == 'via' and isinstance(value, dict):
             # replace with a new transactional
-            if type(value) == Via:
+            if isinstance(value, Via):
                 with self._direct_state:
                     return BaseRoute.__setitem__(self, key, value)
             # or load the dict
diff --git a/pyroute2/netlink/diag/ss2.py b/pyroute2/netlink/diag/ss2.py
index c0d15d2d9..93b9284f0 100755
--- a/pyroute2/netlink/diag/ss2.py
+++ b/pyroute2/netlink/diag/ss2.py
@@ -528,7 +528,7 @@ def _refine_tcp_info(self, vessel, tcp_info_raw):
         vessel[info_k] = {}
 
         # BUG - pyroute2 diag - seems always last info instance from kernel
-        if type(tcp_info_raw) != str:
+        if not isinstance(tcp_info_raw, str):
             for k, v in tcp_info_raw.items():
                 if k not in info_refine_tabl:
                     continue
diff --git a/pyroute2/netlink/rtnl/tcmsg/common.py b/pyroute2/netlink/rtnl/tcmsg/common.py
index 332642312..6456d46b2 100644
--- a/pyroute2/netlink/rtnl/tcmsg/common.py
+++ b/pyroute2/netlink/rtnl/tcmsg/common.py
@@ -263,7 +263,7 @@ def get_tca_ops(kwarg, attrs):
             attrs.append(['TCA_FLOW_RSHIFT', rshift_value])
         elif op == 'addend':
             # Check if an IP was specified
-            if type(num) == str and len(num.split('.')) == 4:
+            if isinstance(num, str) and len(num.split('.')) == 4:
                 if num.startswith('-'):
                     inverse = True
                 else:

From 739437e83b96f6611839f3ce69da8e5edaa2de71 Mon Sep 17 00:00:00 2001
From: Peter Saveliev <peter@svinota.eu>
Date: Fri, 2 Feb 2024 11:18:47 +0100
Subject: [PATCH 2/5] ci: add setuptools to the repo test deps

---
 requirements.repo.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/requirements.repo.txt b/requirements.repo.txt
index ffc3bef1b..8fa399720 100644
--- a/requirements.repo.txt
+++ b/requirements.repo.txt
@@ -1,3 +1,4 @@
 nox
 pytest
 pytest-cov
+setuptools

From 372c0b09a189147c0d4ba7e48bf1d3e4be2d5e47 Mon Sep 17 00:00:00 2001
From: Peter Saveliev <peter@svinota.eu>
Date: Fri, 2 Feb 2024 11:39:44 +0100
Subject: [PATCH 3/5] ci: update pre-commit-hooks to 4.5.0

---
 .pre-commit-config.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b1fd7dba3..6b550b8df 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -1,7 +1,7 @@
 files: '^(noxfile.py|pyroute2|pr2modules|util|examlpes/ndb|docs/conf.py|examples/pyroute2-cli|tests)'
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.4.0
+    rev: v4.5.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer

From ca8bf0fd68c9b7fa749819faef5ca625322db716 Mon Sep 17 00:00:00 2001
From: Peter Saveliev <peter@svinota.eu>
Date: Fri, 2 Feb 2024 11:44:36 +0100
Subject: [PATCH 4/5] ci: update isort to 5.13.2

---
 .pre-commit-config.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 6b550b8df..0a56118fc 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,7 +6,7 @@ repos:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
 -   repo: https://github.com/pycqa/isort
-    rev: 5.12.0
+    rev: 5.13.2
     hooks:
     -   id: isort
         name: isort (python)

From 7340c4939a85959972e7c1de6620a8d2da304339 Mon Sep 17 00:00:00 2001
From: Peter Saveliev <peter@svinota.eu>
Date: Fri, 2 Feb 2024 14:29:43 +0100
Subject: [PATCH 5/5] ci: update black to 24.1.1

---
 .pre-commit-config.yaml                       |  2 +-
 pr2modules/__init__.py                        |  1 +
 pyroute2/bsd/util.py                          |  1 +
 pyroute2/dhcp/dhcp4socket.py                  |  1 +
 pyroute2/ethtool/ethtool.py                   |  8 +++-----
 pyroute2/ipdb/linkedset.py                    |  1 +
 pyroute2/ipdb/routes.py                       | 14 ++++++++------
 pyroute2/ipdb/transactional.py                |  1 +
 pyroute2/iproute/bsd.py                       |  1 +
 pyroute2/iproute/windows.py                   |  1 +
 pyroute2/ipset.py                             |  1 +
 pyroute2/ndb/main.py                          |  1 +
 pyroute2/ndb/objects/__init__.py              |  1 +
 pyroute2/ndb/objects/address.py               |  1 +
 pyroute2/ndb/objects/route.py                 |  1 +
 pyroute2/ndb/report.py                        |  1 +
 pyroute2/ndb/schema.py                        |  1 +
 pyroute2/ndb/source.py                        |  1 +
 pyroute2/ndb/transaction.py                   |  1 +
 pyroute2/netlink/devlink/__init__.py          |  1 +
 pyroute2/netlink/event/acpi_event.py          |  1 +
 pyroute2/netlink/event/dquot.py               |  1 +
 pyroute2/netlink/event/thermal.py             |  1 +
 pyroute2/netlink/generic/wireguard.py         |  1 -
 pyroute2/netlink/ipq/__init__.py              |  1 +
 pyroute2/netlink/nl80211/__init__.py          | 13 +++++++------
 pyroute2/netlink/proxy.py                     |  1 +
 pyroute2/netlink/rtnl/__init__.py             |  1 +
 pyroute2/netlink/rtnl/tcmsg/act_skbedit.py    |  1 -
 pyroute2/netlink/rtnl/tcmsg/cls_u32.py        |  1 +
 pyroute2/netlink/rtnl/tcmsg/sched_cake.py     |  1 -
 pyroute2/netlink/rtnl/tcmsg/sched_choke.py    |  1 +
 pyroute2/netlink/rtnl/tcmsg/sched_clsact.py   |  1 +
 pyroute2/netlink/rtnl/tcmsg/sched_drr.py      |  1 +
 pyroute2/netlink/rtnl/tcmsg/sched_hfsc.py     |  1 +
 pyroute2/netlink/rtnl/tcmsg/sched_htb.py      |  1 +
 pyroute2/netlink/rtnl/tcmsg/sched_template.py |  1 +
 pyroute2/netns/__init__.py                    |  1 +
 pyroute2/nftables/main.py                     |  1 +
 pyroute2/remote/transport.py                  |  6 +++---
 pyroute2/requests/main.py                     |  1 +
 41 files changed, 55 insertions(+), 24 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 0a56118fc..014400a68 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -12,7 +12,7 @@ repos:
         name: isort (python)
         args: ['-m', '3', '--tc', '-w', '79', '--profile', 'black']
 -   repo: https://github.com/psf/black
-    rev: 23.1.0
+    rev: 24.1.1
     hooks:
     -   id: black
         args: ['-C', '-S', '-l', '79']
diff --git a/pr2modules/__init__.py b/pr2modules/__init__.py
index 298de8e8d..3e5c6bd02 100644
--- a/pr2modules/__init__.py
+++ b/pr2modules/__init__.py
@@ -3,6 +3,7 @@
 
 It will be removed in 0.8.x
 '''
+
 import sys
 import warnings
 
diff --git a/pyroute2/bsd/util.py b/pyroute2/bsd/util.py
index 2418ced82..907250b5f 100644
--- a/pyroute2/bsd/util.py
+++ b/pyroute2/bsd/util.py
@@ -6,6 +6,7 @@
 
 Maybe some day it will be ioctl. For now it's ifconfig and netstat.
 '''
+
 import re
 import socket
 import subprocess
diff --git a/pyroute2/dhcp/dhcp4socket.py b/pyroute2/dhcp/dhcp4socket.py
index b9fc4e48b..9b2286b08 100644
--- a/pyroute2/dhcp/dhcp4socket.py
+++ b/pyroute2/dhcp/dhcp4socket.py
@@ -3,6 +3,7 @@
 ================
 
 '''
+
 from pyroute2.common import AddrPool
 from pyroute2.dhcp.dhcp4msg import dhcp4msg
 from pyroute2.ext.rawsocket import RawSocket
diff --git a/pyroute2/ethtool/ethtool.py b/pyroute2/ethtool/ethtool.py
index e91c5d077..22955af57 100644
--- a/pyroute2/ethtool/ethtool.py
+++ b/pyroute2/ethtool/ethtool.py
@@ -196,11 +196,9 @@ def __new__(cls, speed, duplex, autoneg, supported_ports, supported_modes):
 
     @classmethod
     def from_ioctl(cls, link_settings):
-        (
-            map_supported,
-            map_advertising,
-            map_lp_advertising,
-        ) = IoctlEthtool.get_link_mode_masks(link_settings)
+        (map_supported, map_advertising, map_lp_advertising) = (
+            IoctlEthtool.get_link_mode_masks(link_settings)
+        )
         bits_supported = IoctlEthtool.get_link_mode_bits(map_supported)
         supported_ports = []
         supported_modes = []
diff --git a/pyroute2/ipdb/linkedset.py b/pyroute2/ipdb/linkedset.py
index 844e4b1d8..b90bca8e7 100644
--- a/pyroute2/ipdb/linkedset.py
+++ b/pyroute2/ipdb/linkedset.py
@@ -1,5 +1,6 @@
 '''
 '''
+
 import struct
 import threading
 from collections import OrderedDict
diff --git a/pyroute2/ipdb/routes.py b/pyroute2/ipdb/routes.py
index 15e38648b..7eb5fcdfd 100644
--- a/pyroute2/ipdb/routes.py
+++ b/pyroute2/ipdb/routes.py
@@ -598,9 +598,9 @@ def make_encap(cls, encap):
         if isinstance(labels, (list, tuple, set)):
             labels = '/'.join(
                 map(
-                    lambda x: str(x['label'])
-                    if isinstance(x, dict)
-                    else str(x),
+                    lambda x: (
+                        str(x['label']) if isinstance(x, dict) else str(x)
+                    ),
                     labels,
                 )
             )
@@ -659,9 +659,11 @@ def make_nh_key(cls, msg):
                 if field == 'encap' and isinstance(v, (list, tuple, set)):
                     v = '/'.join(
                         map(
-                            lambda x: str(x['label'])
-                            if isinstance(x, dict)
-                            else str(x),
+                            lambda x: (
+                                str(x['label'])
+                                if isinstance(x, dict)
+                                else str(x)
+                            ),
                             v,
                         )
                     )
diff --git a/pyroute2/ipdb/transactional.py b/pyroute2/ipdb/transactional.py
index 61cc829d7..e65757be4 100644
--- a/pyroute2/ipdb/transactional.py
+++ b/pyroute2/ipdb/transactional.py
@@ -1,5 +1,6 @@
 '''
 '''
+
 import logging
 import threading
 
diff --git a/pyroute2/iproute/bsd.py b/pyroute2/iproute/bsd.py
index 31358e68a..52112f927 100644
--- a/pyroute2/iproute/bsd.py
+++ b/pyroute2/iproute/bsd.py
@@ -43,6 +43,7 @@
 `IPRoute.recv(...)` method returns valid netlink RTNL raw binary
 payload and `IPRoute.get(...)` returns parsed RTNL messages.
 '''
+
 import errno
 import os
 import select
diff --git a/pyroute2/iproute/windows.py b/pyroute2/iproute/windows.py
index 596c20b0f..65cc327e7 100644
--- a/pyroute2/iproute/windows.py
+++ b/pyroute2/iproute/windows.py
@@ -10,6 +10,7 @@
     Using pyroute2 on Windows requires installing `win_inet_pton` module,
     you can use `pip install win_inet_pton`.
 '''
+
 import ctypes
 import os
 from socket import AF_INET
diff --git a/pyroute2/ipset.py b/pyroute2/ipset.py
index 2ee3f9b2b..750c50e65 100644
--- a/pyroute2/ipset.py
+++ b/pyroute2/ipset.py
@@ -8,6 +8,7 @@
 It supports almost all kernel commands (create, destroy, flush,
 rename, swap, test...)
 '''
+
 import errno
 import socket
 
diff --git a/pyroute2/ndb/main.py b/pyroute2/ndb/main.py
index c5446d912..2ab039509 100644
--- a/pyroute2/ndb/main.py
+++ b/pyroute2/ndb/main.py
@@ -278,6 +278,7 @@ def add_mock_netns(self, netns):
     #            context manager's __exit__()
 
 '''
+
 import atexit
 import ctypes
 import ctypes.util
diff --git a/pyroute2/ndb/objects/__init__.py b/pyroute2/ndb/objects/__init__.py
index 59f44aee3..8afa026dc 100644
--- a/pyroute2/ndb/objects/__init__.py
+++ b/pyroute2/ndb/objects/__init__.py
@@ -61,6 +61,7 @@
 API
 ===
 '''
+
 import collections
 import errno
 import json
diff --git a/pyroute2/ndb/objects/address.py b/pyroute2/ndb/objects/address.py
index 719e5d31f..81a16462e 100644
--- a/pyroute2/ndb/objects/address.py
+++ b/pyroute2/ndb/objects/address.py
@@ -155,6 +155,7 @@
 Please notice that address objects are read-only, you may not change them,
 only remove old ones, and create new.
 '''
+
 from pyroute2.netlink.rtnl.ifaddrmsg import ifaddrmsg
 from pyroute2.requests.address import AddressFieldFilter
 
diff --git a/pyroute2/ndb/objects/route.py b/pyroute2/ndb/objects/route.py
index 5143529ee..a2ae3e3a5 100644
--- a/pyroute2/ndb/objects/route.py
+++ b/pyroute2/ndb/objects/route.py
@@ -107,6 +107,7 @@
 See here: :ref:`mpls`
 
 '''
+
 import json
 import struct
 import time
diff --git a/pyroute2/ndb/report.py b/pyroute2/ndb/report.py
index fd17bc2e6..4e9d70792 100644
--- a/pyroute2/ndb/report.py
+++ b/pyroute2/ndb/report.py
@@ -31,6 +31,7 @@
     2,'eth0','5254.0072.58b2','up'
 
 '''
+
 import json
 import warnings
 from itertools import chain
diff --git a/pyroute2/ndb/schema.py b/pyroute2/ndb/schema.py
index 024f71cc6..418b9391a 100644
--- a/pyroute2/ndb/schema.py
+++ b/pyroute2/ndb/schema.py
@@ -116,6 +116,7 @@
 all the tables from the DB, and NDB will create them from scratch
 on startup.
 '''
+
 import enum
 import json
 import random
diff --git a/pyroute2/ndb/source.py b/pyroute2/ndb/source.py
index a8c4a2c15..f6143db4b 100644
--- a/pyroute2/ndb/source.py
+++ b/pyroute2/ndb/source.py
@@ -79,6 +79,7 @@
 
 See also: :ref:`remote`
 '''
+
 import errno
 import importlib
 import queue
diff --git a/pyroute2/ndb/transaction.py b/pyroute2/ndb/transaction.py
index 1cc72e390..5ab1a422b 100644
--- a/pyroute2/ndb/transaction.py
+++ b/pyroute2/ndb/transaction.py
@@ -183,6 +183,7 @@
 ---
 
 '''
+
 import logging
 import shlex
 import shutil
diff --git a/pyroute2/netlink/devlink/__init__.py b/pyroute2/netlink/devlink/__init__.py
index 8070d8224..dc0a18864 100644
--- a/pyroute2/netlink/devlink/__init__.py
+++ b/pyroute2/netlink/devlink/__init__.py
@@ -2,6 +2,7 @@
 devlink module
 ==============
 '''
+
 from pyroute2.common import map_namespace
 from pyroute2.netlink import genlmsg, nla
 from pyroute2.netlink.generic import GenericNetlinkSocket
diff --git a/pyroute2/netlink/event/acpi_event.py b/pyroute2/netlink/event/acpi_event.py
index d67d57b1d..93b6ca39b 100644
--- a/pyroute2/netlink/event/acpi_event.py
+++ b/pyroute2/netlink/event/acpi_event.py
@@ -24,6 +24,7 @@
      'type': 32768}
 
 '''
+
 from pyroute2.common import load_dump
 from pyroute2.netlink import genlmsg, nla
 from pyroute2.netlink.event import EventSocket
diff --git a/pyroute2/netlink/event/dquot.py b/pyroute2/netlink/event/dquot.py
index 32b9d1827..9b243e021 100644
--- a/pyroute2/netlink/event/dquot.py
+++ b/pyroute2/netlink/event/dquot.py
@@ -23,6 +23,7 @@
 
     quota warning 8 for uid 0 on 7:0
 '''
+
 from pyroute2.common import load_dump
 from pyroute2.netlink import genlmsg
 from pyroute2.netlink.event import EventSocket
diff --git a/pyroute2/netlink/event/thermal.py b/pyroute2/netlink/event/thermal.py
index b646b90d3..4d2007cd4 100644
--- a/pyroute2/netlink/event/thermal.py
+++ b/pyroute2/netlink/event/thermal.py
@@ -1,5 +1,6 @@
 '''
 '''
+
 from enum import Enum
 
 from pyroute2.netlink import genlmsg
diff --git a/pyroute2/netlink/generic/wireguard.py b/pyroute2/netlink/generic/wireguard.py
index 8a3bb6b58..3cb1477ed 100644
--- a/pyroute2/netlink/generic/wireguard.py
+++ b/pyroute2/netlink/generic/wireguard.py
@@ -63,7 +63,6 @@
     }
 '''
 
-
 import errno
 import logging
 import struct
diff --git a/pyroute2/netlink/ipq/__init__.py b/pyroute2/netlink/ipq/__init__.py
index 4fe3d4747..06ee374c2 100644
--- a/pyroute2/netlink/ipq/__init__.py
+++ b/pyroute2/netlink/ipq/__init__.py
@@ -11,6 +11,7 @@
 `NF_ACCEPT`, and the packet will be pass the
 rule.
 '''
+
 from pyroute2.netlink import NLM_F_REQUEST, nlmsg
 from pyroute2.netlink.nlsocket import Marshal, NetlinkSocket
 
diff --git a/pyroute2/netlink/nl80211/__init__.py b/pyroute2/netlink/nl80211/__init__.py
index ef57eab35..d835a805c 100644
--- a/pyroute2/netlink/nl80211/__init__.py
+++ b/pyroute2/netlink/nl80211/__init__.py
@@ -4,6 +4,7 @@
 
 TODO
 '''
+
 import datetime
 import struct
 
@@ -943,9 +944,9 @@ def binary_rsn(self, offset, length, defcipher, defauth):
                         data = data[16:]
 
                 if len(data) >= 4:
-                    rsn_values[
-                        "group_mgmt_cipher_suite"
-                    ] = self._get_cipher_list(data)
+                    rsn_values["group_mgmt_cipher_suite"] = (
+                        self._get_cipher_list(data)
+                    )
                     data = data[4:]
 
                 return rsn_values
@@ -1064,9 +1065,9 @@ def decode(self):
                         )
 
                     if msg_type == NL80211_BSS_ELEMENTS_VHT_OPERATION:
-                        self.value[
-                            "VHT_OPERATION"
-                        ] = self.binary_vht_operation(offset + 2, length)
+                        self.value["VHT_OPERATION"] = (
+                            self.binary_vht_operation(offset + 2, length)
+                        )
 
                     offset += length + 2
 
diff --git a/pyroute2/netlink/proxy.py b/pyroute2/netlink/proxy.py
index 94cdbb5a3..31fc0a992 100644
--- a/pyroute2/netlink/proxy.py
+++ b/pyroute2/netlink/proxy.py
@@ -1,6 +1,7 @@
 '''
 Netlink proxy engine
 '''
+
 import errno
 import logging
 import struct
diff --git a/pyroute2/netlink/rtnl/__init__.py b/pyroute2/netlink/rtnl/__init__.py
index 601360a20..0859046d8 100644
--- a/pyroute2/netlink/rtnl/__init__.py
+++ b/pyroute2/netlink/rtnl/__init__.py
@@ -34,6 +34,7 @@
 Module contents:
 
 '''
+
 from pyroute2.common import map_namespace
 
 #  RTnetlink multicast group flags (for use with bind())
diff --git a/pyroute2/netlink/rtnl/tcmsg/act_skbedit.py b/pyroute2/netlink/rtnl/tcmsg/act_skbedit.py
index 24c5ef1be..6cd89170e 100644
--- a/pyroute2/netlink/rtnl/tcmsg/act_skbedit.py
+++ b/pyroute2/netlink/rtnl/tcmsg/act_skbedit.py
@@ -42,7 +42,6 @@
     - queue: integer
 '''
 
-
 from pyroute2.netlink import nla
 from pyroute2.netlink.rtnl.tcmsg.common import tc_actions
 
diff --git a/pyroute2/netlink/rtnl/tcmsg/cls_u32.py b/pyroute2/netlink/rtnl/tcmsg/cls_u32.py
index c68914b5b..6e354e469 100644
--- a/pyroute2/netlink/rtnl/tcmsg/cls_u32.py
+++ b/pyroute2/netlink/rtnl/tcmsg/cls_u32.py
@@ -54,6 +54,7 @@
         # 0xffffff00 = 255.255.255.0 (/24)
         # 16 = Destination network field bit offset
 '''
+
 import struct
 from socket import htons
 
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_cake.py b/pyroute2/netlink/rtnl/tcmsg/sched_cake.py
index 9b6400225..6f5eff668 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_cake.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_cake.py
@@ -72,7 +72,6 @@
     - wash: False or True (False by default)
 '''
 
-
 from pyroute2.netlink import nla
 from pyroute2.netlink.rtnl import TC_H_ROOT
 
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_choke.py b/pyroute2/netlink/rtnl/tcmsg/sched_choke.py
index 4073d9456..0fc1eeeb9 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_choke.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_choke.py
@@ -21,6 +21,7 @@
           ecn=True)
 
 '''
+
 import logging
 import struct
 
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_clsact.py b/pyroute2/netlink/rtnl/tcmsg/sched_clsact.py
index c6b28394a..15c95fc40 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_clsact.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_clsact.py
@@ -23,6 +23,7 @@
           parent="ffff:fff3", classid=1, direct_action=True)
 
 '''
+
 from pyroute2.netlink.rtnl import TC_H_CLSACT
 
 parent = TC_H_CLSACT
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_drr.py b/pyroute2/netlink/rtnl/tcmsg/sched_drr.py
index 85f34f05d..9ac9dc697 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_drr.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_drr.py
@@ -10,6 +10,7 @@
     ip.tc('add-class', 'drr', interface, '1:20', quantum=1600)
 
 '''
+
 from pyroute2.netlink import nla
 from pyroute2.netlink.rtnl import TC_H_ROOT
 from pyroute2.netlink.rtnl.tcmsg.common import stats2 as c_stats2
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_hfsc.py b/pyroute2/netlink/rtnl/tcmsg/sched_hfsc.py
index 764b4025c..2bcbd36e6 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_hfsc.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_hfsc.py
@@ -19,6 +19,7 @@
 * `fsc`: link-share curve
 * `usc`: upper-limit curve
 '''
+
 from pyroute2.netlink import nla
 from pyroute2.netlink.rtnl import RTM_DELQDISC, RTM_NEWQDISC, TC_H_ROOT
 from pyroute2.netlink.rtnl.tcmsg.common import get_rate, get_time
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_htb.py b/pyroute2/netlink/rtnl/tcmsg/sched_htb.py
index 6a6921ec5..373831f7d 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_htb.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_htb.py
@@ -59,6 +59,7 @@
           target=0x10020,
           keys=["0x5/0xf+0", "0x10/0xff+33"])
 '''
+
 from pyroute2.netlink import nla
 from pyroute2.netlink.rtnl import RTM_DELQDISC, RTM_NEWQDISC, TC_H_ROOT
 from pyroute2.netlink.rtnl.tcmsg.common import (
diff --git a/pyroute2/netlink/rtnl/tcmsg/sched_template.py b/pyroute2/netlink/rtnl/tcmsg/sched_template.py
index 5c1c6f7ec..7610028b2 100644
--- a/pyroute2/netlink/rtnl/tcmsg/sched_template.py
+++ b/pyroute2/netlink/rtnl/tcmsg/sched_template.py
@@ -5,6 +5,7 @@
 All the methods, variables and classes are optional,
 but the naming scheme is fixed.
 '''
+
 from pyroute2.netlink import nla
 from pyroute2.netlink.rtnl import TC_H_ROOT
 from pyroute2.netlink.rtnl.tcmsg import common
diff --git a/pyroute2/netns/__init__.py b/pyroute2/netns/__init__.py
index e211de3e1..29327a576 100644
--- a/pyroute2/netns/__init__.py
+++ b/pyroute2/netns/__init__.py
@@ -79,6 +79,7 @@
 SELinux state with `getenforce` command.
 
 '''
+
 import ctypes
 import ctypes.util
 import errno
diff --git a/pyroute2/nftables/main.py b/pyroute2/nftables/main.py
index ef17a62c8..405b90969 100644
--- a/pyroute2/nftables/main.py
+++ b/pyroute2/nftables/main.py
@@ -1,5 +1,6 @@
 '''
 '''
+
 from pyroute2.netlink.nfnetlink import nfgen_msg
 from pyroute2.netlink.nfnetlink.nftsocket import (
     DATA_TYPE_ID_TO_NAME,
diff --git a/pyroute2/remote/transport.py b/pyroute2/remote/transport.py
index 6505c37c6..11b3a3d11 100644
--- a/pyroute2/remote/transport.py
+++ b/pyroute2/remote/transport.py
@@ -196,9 +196,9 @@ def stop_server(signum, frame):
                             and ipr._brd_socket is not None
                         ):
                             inputs.append(ipr._brd_socket.fileno())
-                            broadcasts[
-                                ipr._brd_socket.fileno()
-                            ] = ipr._brd_socket
+                            broadcasts[ipr._brd_socket.fileno()] = (
+                                ipr._brd_socket
+                            )
                     except Exception as e:
                         ret = None
                         error = e
diff --git a/pyroute2/requests/main.py b/pyroute2/requests/main.py
index e3b9a5115..f1ea1512b 100644
--- a/pyroute2/requests/main.py
+++ b/pyroute2/requests/main.py
@@ -1,6 +1,7 @@
 '''
 General request and RTNL object data filters.
 '''
+
 import weakref
 from collections import ChainMap