Kafabih Rahmat: A) Regarding your comment:
>"When I turned on the bluetooth and connected to my bluetooth mouse It's happened random segmentation fault. The bluetooth device is Atheros AR3012." Two follow up questions: 1. To advise, the scope of this report is regarding your wireless network card, not bluetooth. 2. If you leave bluetooth off, does the wireless network card still display the segmentation faults? B) Regarding your comment: >"When I use kernel 4.18-rc segmentation fault not appear on dmesg but it still happened that affect the wireless network connection." What does "it still happened that affect the wireless network connection" mean precisely? For example, are you able to make a connection, can you surf the internet, etc. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1775772 Title: Atheros Wireless ath9k random segmentation fault ath9k_cmn_rx_skb_postprocess+0x4b/0x130 [ath9k_common] Status in linux package in Ubuntu: Incomplete Bug description: Hello, I got random segmentation fault on my Wireless card Atheros QCA9565 / AR9565 here I also attached dmesg and another logs. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CRDA: global country 98: DFS-UNSET (2402 - 2472 @ 20), (N/A, 20), (N/A) (5735 - 5815 @ 20), (N/A, 23), (N/A) CurrentDesktop: KDE DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2018-04-14 (64 days ago) InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719) MachineType: LENOVO 20369 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-23-generic root=UUID=a14e83f1-8214-4bdd-a01d-d6cebd312997 ro quiet splash vt.handoff=1 ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 RelatedPackageVersions: linux-restricted-modules-4.15.0-23-generic N/A linux-backports-modules-4.15.0-23-generic N/A linux-firmware 1.173.1 Tags: bionic Uname: Linux 4.15.0-23-generic x86_64 UpgradeStatus: Upgraded to bionic on 2018-04-27 (50 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers _MarkForUpload: True dmi.bios.date: 10/20/2014 dmi.bios.vendor: LENOVO dmi.bios.version: 9ACN29WW dmi.board.asset.tag: No Asset Tag dmi.board.name: Lancer 4A2 dmi.board.vendor: LENOVO dmi.board.version: NANANANANO DPK dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo G40-70 dmi.modalias: dmi:bvnLENOVO:bvr9ACN29WW:bd10/20/2014:svnLENOVO:pn20369:pvrLenovoG40-70:rvnLENOVO:rnLancer4A2:rvrNANANANANODPK:cvnLENOVO:ct10:cvrLenovoG40-70: dmi.product.family: IDEAPAD dmi.product.name: 20369 dmi.product.version: Lenovo G40-70 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1775772/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
