199 lines
12 KiB
Python
199 lines
12 KiB
Python
# Copyright 2020 Red Hat, Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import collections
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def create_iproute_ipv4_address(ip_address, broadcast_address, interface_name):
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"""Returns a netlink/iproute (pyroute2) IPv4 address."""
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Stats = collections.namedtuple('Stats', ('qsize', 'delta', 'delay'))
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return (
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{'family': 2, 'prefixlen': 24, 'flags': 0, 'scope': 0, 'index': 2,
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'attrs': [('IFA_ADDRESS', ip_address), ('IFA_LOCAL', ip_address),
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('IFA_BROADCAST', broadcast_address),
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('IFA_LABEL', interface_name), ('IFA_FLAGS', 0),
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('IFA_CACHEINFO', {'ifa_preferred': 49256,
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'ifa_valid': 49256, 'cstamp': 1961,
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'tstamp': 73441020})],
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'header': {'length': 88, 'type': 20, 'flags': 2,
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'sequence_number': 258, 'pid': 7590, 'error': None,
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'stats': Stats(qsize=0, delta=0, delay=0)},
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'event': 'RTM_NEWADDR'},)
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def create_iproute_ipv6_address(ip_address, interface_name):
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"""Returns a netlink/iproute (pyroute2) IPv6 address."""
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Stats = collections.namedtuple('Stats', ('qsize', 'delta', 'delay'))
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return (
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{'family': 10, 'prefixlen': 64, 'flags': 0, 'scope': 0, 'index': 2,
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'attrs': [('IFA_CACHEINFO', {'ifa_preferred': 604503,
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'ifa_valid': 2591703, 'cstamp': 2038,
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'tstamp': 77073215}),
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('IFA_ADDRESS', '2001:db8:ffff:ffff:ffff:ffff:ffff:ffff'),
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('IFA_FLAGS', 768)],
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'header': {'length': 72, 'type': 20, 'flags': 2,
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'sequence_number': 257, 'pid': 7590, 'error': None,
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'stats': Stats(qsize=0, delta=0, delay=0)},
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'event': 'RTM_NEWADDR'},
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{'family': 10, 'prefixlen': 64, 'flags': 0, 'scope': 0, 'index': 2,
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'attrs': [('IFA_CACHEINFO', {'ifa_preferred': 604503,
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'ifa_valid': 2591703, 'cstamp': 2038,
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'tstamp': 77073215}),
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('IFA_ADDRESS', ip_address), ('IFA_FLAGS', 768)],
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'header': {'length': 72, 'type': 20, 'flags': 2,
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'sequence_number': 257, 'pid': 7590, 'error': None,
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'stats': Stats(qsize=0, delta=0, delay=0)},
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'event': 'RTM_NEWADDR'},)
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def create_iproute_interface(interface_name):
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"""Returns a netlink/iproute (pyroute2) interface."""
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Stats = collections.namedtuple('Stats', ('qsize', 'delta', 'delay'))
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return [{
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'family': 0, '__align': (), 'ifi_type': 1, 'index': 2, 'flags': 69699,
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'change': 0,
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'attrs': [('IFLA_TXQLEN', 1000), ('IFLA_IFNAME', interface_name),
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('IFLA_OPERSTATE', 'UP'), ('IFLA_LINKMODE', 0),
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('IFLA_MTU', 1500), ('IFLA_GROUP', 0),
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('IFLA_PROMISCUITY', 0), ('IFLA_NUM_TX_QUEUES', 1),
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('IFLA_GSO_MAX_SEGS', 65535),
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('IFLA_GSO_MAX_SIZE', 65536), ('IFLA_NUM_RX_QUEUES', 1),
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('IFLA_CARRIER', 1), ('IFLA_QDISC', 'fq_codel'),
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('IFLA_CARRIER_CHANGES', 2), ('IFLA_PROTO_DOWN', 0),
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('IFLA_CARRIER_UP_COUNT', 1),
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('IFLA_CARRIER_DOWN_COUNT', 1),
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('IFLA_MAP', {'mem_start': 0, 'mem_end': 0, 'base_addr': 0,
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'irq': 0, 'dma': 0, 'port': 0}),
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('IFLA_ADDRESS', '52:54:00:cf:37:9e'),
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('IFLA_BROADCAST', 'ff:ff:ff:ff:ff:ff'),
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('IFLA_STATS64', {
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'rx_packets': 756091, 'tx_packets': 780292,
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'rx_bytes': 234846748, 'tx_bytes': 208583687,
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'rx_errors': 0, 'tx_errors': 0, 'rx_dropped': 0,
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'tx_dropped': 0, 'multicast': 0, 'collisions': 0,
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'rx_length_errors': 0, 'rx_over_errors': 0,
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'rx_crc_errors': 0, 'rx_frame_errors': 0,
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'rx_fifo_errors': 0, 'rx_missed_errors': 0,
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'tx_aborted_errors': 0, 'tx_carrier_errors': 0,
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'tx_fifo_errors': 0, 'tx_heartbeat_errors': 0,
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'tx_window_errors': 0, 'rx_compressed': 0,
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'tx_compressed': 0}),
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('IFLA_STATS', {
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'rx_packets': 756091, 'tx_packets': 780292,
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'rx_bytes': 234846748, 'tx_bytes': 208583687,
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'rx_errors': 0, 'tx_errors': 0, 'rx_dropped': 0,
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'tx_dropped': 0, 'multicast': 0, 'collisions': 0,
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'rx_length_errors': 0, 'rx_over_errors': 0,
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'rx_crc_errors': 0, 'rx_frame_errors': 0,
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'rx_fifo_errors': 0, 'rx_missed_errors': 0,
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'tx_aborted_errors': 0, 'tx_carrier_errors': 0,
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'tx_fifo_errors': 0, 'tx_heartbeat_errors': 0,
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'tx_window_errors': 0, 'rx_compressed': 0,
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'tx_compressed': 0}),
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('IFLA_XDP', '05:00:02:00:00:00:00:00'),
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('IFLA_AF_SPEC', {
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'attrs': [
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('AF_INET', {
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'dummy': 65664, 'forwarding': 1,
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'mc_forwarding': 0, 'proxy_arp': 0,
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'accept_redirects': 1,
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'secure_redirects': 1,
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'send_redirects': 1, 'shared_media': 1,
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'rp_filter': 1, 'accept_source_route': 1,
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'bootp_relay': 0, 'log_martians': 0,
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'tag': 0, 'arpfilter': 0, 'medium_id': 0,
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'noxfrm': 0, 'nopolicy': 0,
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'force_igmp_version': 0, 'arp_announce': 0,
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'arp_ignore': 0, 'promote_secondaries': 0,
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'arp_accept': 0, 'arp_notify': 0,
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'accept_local': 0, 'src_vmark': 0,
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'proxy_arp_pvlan': 0, 'route_localnet': 0,
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'igmpv2_unsolicited_report_interval': 10000,
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'igmpv3_unsolicited_report_interval': 1000}),
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('AF_INET6', {
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'attrs': [('IFLA_INET6_FLAGS', 2147483648),
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('IFLA_INET6_CACHEINFO', {
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'max_reasm_len': 65535,
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'tstamp': 1859,
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'reachable_time': 30708,
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'retrans_time': 1000}),
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('IFLA_INET6_CONF', {
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'forwarding': 1, 'hop_limit': 64,
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'mtu': 1500, 'accept_ra': 2,
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'accept_redirects': 1,
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'autoconf': 1,
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'dad_transmits': 1,
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'router_solicitations': 4294967295,
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'router_solicitation_interval':
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4000,
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'router_solicitation_delay': 1000,
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'use_tempaddr': 0,
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'temp_valid_lft': 604800,
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'temp_preferred_lft': 86400,
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'regen_max_retry': 3,
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'max_desync_factor': 600,
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'max_addresses': 16,
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'force_mld_version': 0,
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'accept_ra_defrtr': 1,
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'accept_ra_pinfo': 1,
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'accept_ra_rtr_pref': 1,
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'router_probe_interval': 60000,
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'accept_ra_rt_info_max_plen': 0,
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'proxy_ndp': 0,
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'optimistic_dad': 0,
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'accept_source_route': 0,
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'mc_forwarding': 0,
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'disable_ipv6': 0,
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'accept_dad': 1, 'force_tllao': 0,
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'ndisc_notify': 0}),
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('IFLA_INET6_STATS', {
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'num': 37, 'inpkts': 57817,
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'inoctets': 144065857,
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'indelivers': 36758,
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'outforwdatagrams': 0,
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'outpkts': 35062,
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'outoctets': 4796485,
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'inhdrerrors': 0,
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'intoobigerrors': 0,
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'innoroutes': 0, 'inaddrerrors': 0,
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'inunknownprotos': 0,
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'intruncatedpkts': 0,
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'indiscards': 0,
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'outdiscards': 0, 'outnoroutes': 0,
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'reasmtimeout': 0, 'reasmreqds': 0,
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'reasmoks': 0, 'reasmfails': 0,
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'fragoks': 0, 'fragfails': 0,
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'fragcreates': 0,
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'inmcastpkts': 23214,
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'outmcastpkts': 6546,
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'inbcastpkts': 0,
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'outbcastpkts': 0,
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'inmcastoctets': 2255059,
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'outmcastoctets': 589090,
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'inbcastoctets': 0,
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'outbcastoctets': 0,
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'csumerrors': 0,
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'noectpkts': 57860,
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'ect1pkts': 0, 'ect0pkts': 0,
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'cepkts': 0}),
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('IFLA_INET6_ICMP6STATS', {
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'num': 6, 'inmsgs': 2337,
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'inerrors': 0, 'outmsgs': 176,
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'outerrors': 0, 'csumerrors': 0}),
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('IFLA_INET6_TOKEN', '::'),
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('IFLA_INET6_ADDR_GEN_MODE', 0)]})]})],
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'header': {'length': 1304, 'type': 16, 'flags': 0,
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'sequence_number': 261, 'pid': 7590, 'error': None,
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'stats': Stats(qsize=0, delta=0, delay=0)},
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'state': 'up', 'event': 'RTM_NEWLINK'}]
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