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  1. Bug #1762693
  2. Activity log

Activity log for bug #1762693

Date Who What changed Old value New value Message
2018-04-10 09:45:21 Martin von Wittich bug added bug
2018-04-10 10:00:08 Ubuntu Kernel Bot linux (Ubuntu): status New Confirmed
2018-04-10 16:06:34 Joseph Salisbury linux (Ubuntu): importance Undecided Medium
2018-04-10 16:06:37 Joseph Salisbury linux (Ubuntu): status Confirmed Incomplete
2018-04-12 04:53:20 Kai-Heng Feng bug added subscriber Canonical Hardware Enablement Team
2018-04-12 04:53:24 Kai-Heng Feng tags amd64 apport-bug artful third-party-packages amd64 apport-bug artful originate-from-1762323 somerville third-party-packages
2018-04-12 05:22:22 Kai-Heng Feng bug task added linux-oem (Ubuntu)
2018-04-12 06:30:36 Kai-Heng Feng description When my computer boots with the most recent kernel 4.13.0-38-generic, I don't have a working network connection. ethtool reports that my network interface doesn't have a connection: martin@dogmeat ~ % cat ethtool.txt Settings for eth0: Supported ports: [ TP ] Supported link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Supported pause frame use: No Supports auto-negotiation: Yes Advertised link modes: 10baseT/Half 10baseT/Full 100baseT/Half 100baseT/Full 1000baseT/Full Advertised pause frame use: No Advertised auto-negotiation: Yes Speed: Unknown! Duplex: Unknown! (255) Port: Twisted Pair PHYAD: 2 Transceiver: internal Auto-negotiation: on MDI-X: Unknown (auto) Supports Wake-on: pumbg Wake-on: g Current message level: 0x00000007 (7) drv probe link Link detected: no dmesg contains suspicious e1000e error messages: martin@dogmeat ~ % tail -n 40 dmesg.txt [ 20.211715] Could not find valid key in user session keyring for sig specified in mount option: [459a10809c211381] [ 20.211716] One or more global auth toks could not properly register; rc = [-2] [ 20.211717] Error parsing options; rc = [-2] [ 25.824466] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 25.969587] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 30.034472] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 35.808558] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 35.939670] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 40.037526] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 46.048494] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 46.263237] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 51.022052] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 51.244686] ahci 0000:00:17.0: port does not support device sleep [ 56.800544] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 56.935347] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 61.036903] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 67.040536] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 67.199669] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 72.038713] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 78.048576] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 78.170825] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 83.038119] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 88.800521] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 88.938939] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 93.021350] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 99.040543] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 99.163603] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 104.038668] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 110.048532] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 110.191137] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 115.022823] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 120.800524] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 120.910537] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 125.019509] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 131.040530] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 131.164741] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 136.039268] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 142.048536] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 142.186891] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 147.038361] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 Everything works fine when I boot Linux 4.13.0-37-generic. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-38-generic 4.13.0-38.43 ProcVersionSignature: Ubuntu 4.13.0-38.43-generic 4.13.16 Uname: Linux 4.13.0-38-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: martin 2756 F.... pulseaudio CurrentDesktop: MATE Date: Tue Apr 10 11:34:19 2018 EcryptfsInUse: Yes IwConfig: lo no wireless extensions. eth0 no wireless extensions. MachineType: System manufacturer System Product Name ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-38-generic root=UUID=8ee32f29-87ea-4229-8807-35171b6dfeed ro quiet splash nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-38-generic N/A linux-backports-modules-4.13.0-38-generic N/A linux-firmware 1.169.3 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-23 (76 days ago) dmi.bios.date: 09/20/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2002 dmi.board.asset.tag: Default string dmi.board.name: H170-PRO/USB 3.1 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2002:bd09/20/2016:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnH170-PRO/USB3.1:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer ===SRU Justification=== [Impact] e1000e stops working since 4.13.0-38-generic/4.13.0-1022-oem. The regression was introduced by patches in LP: #1730550. [Fix] Commit 4110e02eb45ea447ec6f5459c9934de0a273fb91 fixes the issue. e1000e now reports correct link status. [Test] With the extra commit, the e1000e starts to working again. [Regression Potential] Low. It says: Fixes: 19110cfbb34d ("e1000e: Separate signaling for link check/link up") So it's pretty clear this patch is to fix the regression. It's in upstream linux-stable, so only Arftul needs this patch. ===Original Bug Report=== When my computer boots with the most recent kernel 4.13.0-38-generic, I don't have a working network connection. ethtool reports that my network interface doesn't have a connection: martin@dogmeat ~ % cat ethtool.txt Settings for eth0:         Supported ports: [ TP ]         Supported link modes: 10baseT/Half 10baseT/Full                                 100baseT/Half 100baseT/Full                                 1000baseT/Full         Supported pause frame use: No         Supports auto-negotiation: Yes         Advertised link modes: 10baseT/Half 10baseT/Full                                 100baseT/Half 100baseT/Full                                 1000baseT/Full         Advertised pause frame use: No         Advertised auto-negotiation: Yes         Speed: Unknown!         Duplex: Unknown! (255)         Port: Twisted Pair         PHYAD: 2         Transceiver: internal         Auto-negotiation: on         MDI-X: Unknown (auto)         Supports Wake-on: pumbg         Wake-on: g         Current message level: 0x00000007 (7)                                drv probe link         Link detected: no dmesg contains suspicious e1000e error messages: martin@dogmeat ~ % tail -n 40 dmesg.txt [ 20.211715] Could not find valid key in user session keyring for sig specified in mount option: [459a10809c211381] [ 20.211716] One or more global auth toks could not properly register; rc = [-2] [ 20.211717] Error parsing options; rc = [-2] [ 25.824466] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 25.969587] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 30.034472] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 35.808558] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 35.939670] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 40.037526] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 46.048494] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 46.263237] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 51.022052] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 51.244686] ahci 0000:00:17.0: port does not support device sleep [ 56.800544] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 56.935347] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 61.036903] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 67.040536] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 67.199669] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 72.038713] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 78.048576] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 78.170825] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 83.038119] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 88.800521] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 88.938939] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 93.021350] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 99.040543] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 99.163603] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 104.038668] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 110.048532] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 110.191137] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 115.022823] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 120.800524] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 120.910537] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 125.019509] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 131.040530] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 131.164741] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 136.039268] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 [ 142.048536] e1000e: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 142.186891] e1000e 0000:00:1f.6 eth0: changing MTU from 1500 to 1492 [ 147.038361] e1000e 0000:00:1f.6 eth0: changing MTU from 1492 to 1500 Everything works fine when I boot Linux 4.13.0-37-generic. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-38-generic 4.13.0-38.43 ProcVersionSignature: Ubuntu 4.13.0-38.43-generic 4.13.16 Uname: Linux 4.13.0-38-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse:  USER PID ACCESS COMMAND  /dev/snd/controlC0: martin 2756 F.... pulseaudio CurrentDesktop: MATE Date: Tue Apr 10 11:34:19 2018 EcryptfsInUse: Yes IwConfig:  lo no wireless extensions.  eth0 no wireless extensions. MachineType: System manufacturer System Product Name ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-38-generic root=UUID=8ee32f29-87ea-4229-8807-35171b6dfeed ro quiet splash nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw nomdmonddf nomdmonisw vt.handoff=7 RelatedPackageVersions:  linux-restricted-modules-4.13.0-38-generic N/A  linux-backports-modules-4.13.0-38-generic N/A  linux-firmware 1.169.3 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to artful on 2018-01-23 (76 days ago) dmi.bios.date: 09/20/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2002 dmi.board.asset.tag: Default string dmi.board.name: H170-PRO/USB 3.1 dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev X.0x dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2002:bd09/20/2016:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnH170-PRO/USB3.1:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.family: To be filled by O.E.M. dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer
2018-04-12 08:45:50 Timo Aaltonen nominated for series Ubuntu Artful
2018-04-12 08:45:50 Timo Aaltonen bug task added linux (Ubuntu Artful)
2018-04-12 08:45:50 Timo Aaltonen bug task added linux-oem (Ubuntu Artful)
2018-04-12 08:45:50 Timo Aaltonen nominated for series Ubuntu Xenial
2018-04-12 08:45:50 Timo Aaltonen bug task added linux (Ubuntu Xenial)
2018-04-12 08:45:50 Timo Aaltonen bug task added linux-oem (Ubuntu Xenial)
2018-04-12 08:45:59 Timo Aaltonen linux-oem (Ubuntu Artful): status New Invalid
2018-04-12 08:46:09 Timo Aaltonen linux (Ubuntu): status Incomplete Fix Released
2018-04-12 08:46:15 Timo Aaltonen linux (Ubuntu Xenial): status New Invalid
2018-04-12 08:46:19 Timo Aaltonen linux-oem (Ubuntu Xenial): status New Fix Committed
2018-04-12 08:46:26 Timo Aaltonen linux-oem (Ubuntu): status New Fix Released
2018-04-17 03:01:28 Launchpad Janitor linux (Ubuntu Artful): status New Confirmed
2018-04-20 08:03:31 Stefan Bader linux (Ubuntu Artful): status Confirmed Fix Committed
2018-04-23 12:52:04 Launchpad Janitor linux-oem (Ubuntu Xenial): status Fix Committed Fix Released
2018-04-23 12:52:04 Launchpad Janitor cve linked 2017-5715
2018-04-23 12:52:04 Launchpad Janitor cve linked 2017-5754
2018-04-23 12:52:04 Launchpad Janitor cve linked 2018-8043
2018-04-23 17:52:31 Anthony Wong hwe-next: status New Fix Released
2018-04-27 19:02:25 Brad Figg tags amd64 apport-bug artful originate-from-1762323 somerville third-party-packages amd64 apport-bug artful originate-from-1762323 somerville third-party-packages verification-needed-artful
2018-05-22 00:04:32 Launchpad Janitor linux (Ubuntu Artful): status Fix Committed Fix Released
2018-05-22 00:04:32 Launchpad Janitor cve linked 2017-17449
2018-05-22 00:04:32 Launchpad Janitor cve linked 2017-17975
2018-05-22 00:04:32 Launchpad Janitor cve linked 2017-18203
2018-05-22 00:04:32 Launchpad Janitor cve linked 2017-18208
2018-05-22 00:04:32 Launchpad Janitor cve linked 2018-3639
2018-05-22 00:04:32 Launchpad Janitor cve linked 2018-8822