Could this be the cause? [ 4381.182926] irq 109: nobody cared (try booting with the "irqpoll" option) [ 4381.182932] CPU: 2 PID: 0 Comm: swapper/2 Tainted: G OE 4.13.0-32-generic #35-Ubuntu [ 4381.182933] Hardware name: ASUSTeK COMPUTER INC. K501UQ/K501UQ, BIOS K501UQ.300 09/13/2016 [ 4381.182934] Call Trace: [ 4381.182935] <IRQ> [ 4381.182941] dump_stack+0x63/0x8b [ 4381.182943] __report_bad_irq+0x35/0xc0 [ 4381.182945] note_interrupt+0x24b/0x2a0 [ 4381.182948] handle_irq_event_percpu+0x54/0x80 [ 4381.182950] handle_irq_event+0x3b/0x60 [ 4381.182951] handle_fasteoi_irq+0x75/0x120 [ 4381.182954] handle_irq+0x1a/0x30 [ 4381.182956] do_IRQ+0x46/0xd0 [ 4381.182958] common_interrupt+0x1af/0x1af [ 4381.182959] </IRQ> [ 4381.182962] RIP: 0010:cpuidle_enter_state+0x130/0x2d0 [ 4381.182963] RSP: 0018:ffffc0e34193fe58 EFLAGS: 00040246 ORIG_RAX: ffffffffffffffbe [ 4381.182965] RAX: ffff9fae05d22ac0 RBX: 000003fc12da146f RCX: 000000000000001f [ 4381.182965] RDX: 000003fc12da146f RSI: 000003f8d7449b52 RDI: 0000000000000000 [ 4381.182966] RBP: ffffc0e34193fe98 R08: 00000000ffffffff R09: 0000000000000008 [ 4381.182967] R10: ffffc0e34193fe28 R11: 0000000000000001 R12: ffff9fae05d2b400 [ 4381.182968] R13: 0000000000000000 R14: 0000000000000001 R15: ffffffff97f7a098 [ 4381.182970] ? cpuidle_enter_state+0x120/0x2d0 [ 4381.182972] cpuidle_enter+0x17/0x20 [ 4381.182974] call_cpuidle+0x23/0x40 [ 4381.182975] do_idle+0x19a/0x200 [ 4381.182976] cpu_startup_entry+0x73/0x80 [ 4381.182978] start_secondary+0x175/0x1b0 [ 4381.182980] secondary_startup_64+0x9f/0xa0 [ 4381.182982] handlers: [ 4381.182985] [<ffffffff96ce8300>] irq_default_primary_handler threaded [<ffffffffc0884940>] elan_isr [elan_i2c] [ 4381.182990] Disabling IRQ #109
-- 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/1746372 Title: [Asus K501UQ] Touchpad stops working after suspend Status in linux package in Ubuntu: Incomplete Bug description: When Ubuntu wakes up after suspend the touchpad doesn't work. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: linux-image-4.13.0-32-generic 4.13.0-32.35 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: szx 1685 F.... pulseaudio CurrentDesktop: GNOME Date: Wed Jan 31 05:40:49 2018 InstallationDate: Installed on 2018-01-23 (7 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 8087:0a2a Intel Corp. Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: ASUSTeK COMPUTER INC. K501UQ ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-4.13.0-32-generic N/A linux-backports-modules-4.13.0-32-generic N/A linux-firmware 1.169.2 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/13/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: K501UQ.300 dmi.board.asset.tag: ATN12345678901234567 dmi.board.name: K501UQ dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: 1.0 dmi.chassis.asset.tag: ATN12345678901234567 dmi.chassis.type: 10 dmi.chassis.vendor: ASUSTeK COMPUTER INC. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK501UQ.300:bd09/13/2016:svnASUSTeKCOMPUTERINC.:pnK501UQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK501UQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0: dmi.product.family: K dmi.product.name: K501UQ dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK COMPUTER INC. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746372/+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
