the bug is also with fedora: 1 packetes rejected in established connections because of timestamp I was trying net-tools-2.0-0.55.20160912git.fc31.x86_64 +++ This bug was initially created as a clone of Bug #1711119 +++ Description of problem: netstat -s says "packetes rejected in established connections because of timestamp" instead of "packets". Supplied fix upstream: https://sourceforge.net/p/net-tools/code/merge-requests/7/ Version-Release number of selected component (if applicable): net-tools-2.0-0.51.20160912git.el8.x86_64 Latest upstream 0eebece8c. How reproducible: Always Steps to Reproduce: 1. Have packets rejected because of TCP Timestamp 2. netstat -s Actual results: TcpExt: X packetes rejected in established connections because of timestamp Expected results: TcpExt: X packets rejected in established connections because of timestamp
its possible to reproduce the issue by coping /proc/net/netstat into chroot dir, like: sudo yum --releasever=33 --installroot=/tmp/a1 install net-tools --disablerepo=\* --nogpgcheck --enablerepo=fedora chroot /tmp/a1 touch /proc/net/snmp echo 'TcpExt: SyncookiesSent SyncookiesRecv SyncookiesFailed EmbryonicRsts PruneCalled RcvPruned OfoPruned OutOfWindowIcmps LockDroppedIcmps ArpFilter TW TWRecycled TWKilled PAWSActive PAWSEstab DelayedACKs DelayedACKLocked DelayedACKLost ListenOverflows ListenDrops TCPHPHits TCPPureAcks TCPHPAcks TCPRenoRecovery TCPSackRecovery TCPSACKReneging TCPSACKReorder TCPRenoReorder TCPTSReorder TCPFullUndo TCPPartialUndo TCPDSACKUndo TCPLossUndo TCPLostRetransmit TCPRenoFailures TCPSackFailures TCPLossFailures TCPFastRetrans TCPSlowStartRetrans TCPTimeouts TCPLossProbes TCPLossProbeRecovery TCPRenoRecoveryFail TCPSackRecoveryFail TCPRcvCollapsed TCPBacklogCoalesce TCPDSACKOldSent TCPDSACKOfoSent TCPDSACKRecv TCPDSACKOfoRecv TCPAbortOnData TCPAbortOnClose TCPAbortOnMemory TCPAbortOnTimeout TCPAbortOnLinger TCPAbortFailed TCPMemoryPressures TCPMemoryPressuresChrono TCPSACKDiscard TCPDSACKIgnoredOld TCPDSACKIgnoredNoUndo TCPSpuriousRTOs TCPMD5NotFound TCPMD5Unexpected TCPMD5Failure TCPSackShifted TCPSackMerged TCPSackShiftFallback TCPBacklogDrop PFMemallocDrop TCPMinTTLDrop TCPDeferAcceptDrop IPReversePathFilter TCPTimeWaitOverflow TCPReqQFullDoCookies TCPReqQFullDrop TCPRetransFail TCPRcvCoalesce TCPOFOQueue TCPOFODrop TCPOFOMerge TCPChallengeACK TCPSYNChallenge TCPFastOpenActive TCPFastOpenActiveFail TCPFastOpenPassive TCPFastOpenPassiveFail TCPFastOpenListenOverflow TCPFastOpenCookieReqd TCPFastOpenBlackhole TCPSpuriousRtxHostQueues BusyPollRxPackets TCPAutoCorking TCPFromZeroWindowAdv TCPToZeroWindowAdv TCPWantZeroWindowAdv TCPSynRetrans TCPOrigDataSent TCPHystartTrainDetect TCPHystartTrainCwnd TCPHystartDelayDetect TCPHystartDelayCwnd TCPACKSkippedSynRecv TCPACKSkippedPAWS TCPACKSkippedSeq TCPACKSkippedFinWait2 TCPACKSkippedTimeWait TCPACKSkippedChallenge TCPWinProbe TCPKeepAlive TCPMTUPFail TCPMTUPSuccess TCPDelivered TCPDeliveredCE TCPAckCompressed TCPZeroWindowDrop TCPRcvQDrop TCPWqueueTooBig TCPFastOpenPassiveAltKey TcpExt: 0 0 0 0 87 0 0 0 0 0 2302 0 0 0 1 3007 4 1132 0 0 280383 33442 38622 0 140 0 180 0 1 6 1 21 116 915 0 13 5 335 65 2319 1235 111 0 19 0 346 1139 11 902 6 628 403 0 43 0 11 0 0 0 1 346 4 0 0 0 34 84 494 0 0 0 0 1 0 0 0 0 80963 20567 0 11 202 202 0 0 0 0 0 0 0 44 0 6800 3 3 49 1663 84987 0 0 22 609 0 0 2 0 0 0 0 4342 0 0 90075 0 13304 0 0 0 0 IpExt: InNoRoutes InTruncatedPkts InMcastPkts OutMcastPkts InBcastPkts OutBcastPkts InOctets OutOctets InMcastOctets OutMcastOctets InBcastOctets OutBcastOctets InCsumErrors InNoECTPkts InECT1Pkts InECT0Pkts InCEPkts ReasmOverlaps IpExt: 2 0 5280 5055 14227 791 1059203754 233250543 1136113 1319834 1797921 165499 0 2322023 0 0 0 0' > /proc/net/netstat netstat -s
FEDORA-2020-47e34ca22a has been submitted as an update to Fedora 31. https://bodhi.fedoraproject.org/updates/FEDORA-2020-47e34ca22a
FEDORA-2020-caa09c529f has been submitted as an update to Fedora 32. https://bodhi.fedoraproject.org/updates/FEDORA-2020-caa09c529f
FEDORA-2020-caa09c529f has been pushed to the Fedora 32 testing repository. In short time you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-caa09c529f` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-caa09c529f See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2020-47e34ca22a has been pushed to the Fedora 31 testing repository. In short time you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2020-47e34ca22a` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2020-47e34ca22a See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
FEDORA-2020-caa09c529f has been pushed to the Fedora 32 stable repository. If problem still persists, please make note of it in this bug report.
This bug appears to have been reported against 'rawhide' during the Fedora 33 development cycle. Changing version to 33.
FEDORA-2020-47e34ca22a has been pushed to the Fedora 31 stable repository. If problem still persists, please make note of it in this bug report.