Attachment 1477516 Details for Bug 1619699 – Full log of systemctl suspend on trimslice

Full log of systemctl suspend on trimslice

kernel-4.18.1-trimslice_suspend.txt (text/plain), 37.63 KB, created by Nicolas Chauvet (kwizart) on 2018-08-21 13:54:19 UTC

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Creator: Nicolas Chauvet (kwizart)

Created: 2018-08-21 13:54:19 UTC

Size: 37.63 KB

patch

obsolete

>trimslice login: [  116.583973] PM: suspend entry (deep)
>[  116.587837] PM: Syncing filesystems ... done.
>[  116.659239] Freezing user space processes ... (elapsed 0.001 seconds) done.
>[  116.668223] OOM killer disabled.
>[  116.671513] Freezing remaining freezable tasks ... (elapsed 0.000 seconds) done.
>[  116.681424] mtd mtd0ro: calling mtd_cls_suspend+0x0/0x3c [mtd] @ 656, parent: spi0.0
>[  116.689753] mtd mtd0ro: mtd_cls_suspend+0x0/0x3c [mtd] returned 0 after 2 usecs
>[  116.697501] mtd mtd0: calling mtd_cls_suspend+0x0/0x3c [mtd] @ 656, parent: spi0.0
>[  116.705473] mtd mtd0: mtd_cls_suspend+0x0/0x3c [mtd] returned 0 after 2 usecs
>[  116.712909] drm drm: calling pm_generic_suspend+0x0/0x48 @ 656, parent: 50000000.host1x
>[  116.721494] drm drm: pm_generic_suspend+0x0/0x48 returned 0 after 342 usecs
>[  116.728701] tegra-dc 54240000.dc: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  116.738138] tegra-dc 54240000.dc: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  116.746460] snd-soc-dummy snd-soc-dummy: calling platform_pm_suspend+0x0/0x54 @ 656, parent: platform
>[  116.755900] snd-soc-dummy snd-soc-dummy: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  116.764988] leds mmc1::: calling led_suspend+0x0/0x30 @ 656, parent: c8000600.sdhci
>[  116.765070] sd 0:0:0:0: calling scsi_bus_suspend+0x0/0x24 @ 381, parent: target0:0:0
>[  116.772887] leds mmc1::: led_suspend+0x0/0x30 returned 0 after 2 usecs
>[  116.787532] leds mmc0::: calling led_suspend+0x0/0x30 @ 656, parent: c8000000.sdhci
>[  116.795442] leds mmc0::: led_suspend+0x0/0x30 returned 0 after 2 usecs
>[  116.802564] input input0: calling input_dev_suspend+0x0/0x5c @ 656, parent: gpio-keys
>[  116.802704] sd 0:0:0:0: scsi_bus_suspend+0x0/0x24 returned 0 after 21450 usecs
>[  116.810750] input input0: input_dev_suspend+0x0/0x5c returned 0 after 8 usecs
>[  116.818096] scsi target0:0:0: calling scsi_bus_suspend+0x0/0x24 @ 69, parent: host0
>[  116.825419] rtc rtc1: calling rtc_suspend+0x0/0x54 @ 656, parent: 7000e000.rtc
>[  116.833141] scsi target0:0:0: scsi_bus_suspend+0x0/0x24 returned 0 after 2 usecs
>[  116.833334] scsi host0: calling scsi_bus_suspend+0x0/0x24 @ 7, parent: 1-1:1.0
>[  116.840587] rtc rtc1: rtc_suspend+0x0/0x54 returned 0 after 3 usecs
>[  116.848157] scsi host0: scsi_bus_suspend+0x0/0x24 returned 0 after 2 usecs
>[  116.855914] tegra20-cpufreq tegra20-cpufreq: calling platform_pm_suspend+0x0/0x54 @ 656, parent: platform
>[  116.862403] usb 3-1: calling usb_dev_suspend+0x0/0x20 @ 381, parent: usb3
>[  116.869011] tegra20-cpufreq tegra20-cpufreq: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  116.872050] platform ti-cpufreq: calling platform_pm_suspend+0x0/0x54 @ 656, parent: platform
>[  116.879125] usb 2-1: calling usb_dev_suspend+0x0/0x20 @ 293, parent: usb2
>[  116.885789] platform ti-cpufreq: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  116.895020] usb 1-1: calling usb_dev_suspend+0x0/0x20 @ 69, parent: usb1
>[  116.903712] rtc rtc0: calling rtc_suspend+0x0/0x54 @ 656, parent: 2-0056
>[  116.910538] usb 2-1: usb_dev_suspend+0x0/0x20 returned 0 after 15303 usecs
>[  116.919792] rtc rtc0: rtc_suspend+0x0/0x54 returned 0 after 1127 usecs
>[  116.925493] usb 1-1: usb_dev_suspend+0x0/0x20 returned 0 after 14667 usecs
>[  116.933919] serial8250 serial8250: calling platform_pm_suspend+0x0/0x54 @ 656, parent: platform
>[  116.939454] usb usb2: calling usb_dev_suspend+0x0/0x20 @ 293, parent: c5004000.usb
>[  116.946177] serial8250 serial8250: platform_pm_suspend+0x0/0x54 returned 0 after 12 usecs
>[  116.953167] usb usb1: calling usb_dev_suspend+0x0/0x20 @ 69, parent: c5000000.usb
>[  116.962643] r8169 0000:01:00.0: calling pci_pm_suspend+0x0/0x148 @ 659, parent: 0000:00:01.0
>[  116.969924] usb usb2: usb_dev_suspend+0x0/0x20 returned 0 after 16507 usecs
>[  116.978646] alarmtimer alarmtimer: calling platform_pm_suspend+0x0/0x54 @ 656, parent: platform
>[  116.986001] usb usb1: usb_dev_suspend+0x0/0x20 returned 0 after 16031 usecs
>[  116.994337] alarmtimer alarmtimer: platform_pm_suspend+0x0/0x54 returned 0 after 7 usecs
>[  117.002847] r8169 0000:01:00.0: pci_pm_suspend+0x0/0x148 returned 0 after 24284 usecs
>[  117.011680] tegra-snd-trimslice sound: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.017405] pcieport 0000:00:01.0: calling pci_pm_suspend+0x0/0x148 @ 293, parent: pci0000:00
>[  117.025648] tegra-snd-trimslice sound: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.033578] pcieport 0000:00:01.0: pci_pm_suspend+0x0/0x148 returned 0 after 15 usecs
>[  117.068534] reg-fixed-voltage regulators:regulator@4: calling platform_pm_suspend+0x0/0x54 @ 656, parent: regulators
>[  117.079512] reg-fixed-voltage regulators:regulator@4: platform_pm_suspend+0x0/0x54 returned 0 after 3 usecs
>[  117.089629] reg-fixed-voltage regulators:regulator@3: calling platform_pm_suspend+0x0/0x54 @ 656, parent: regulators
>[  117.091377] usb 3-1: usb_dev_suspend+0x0/0x20 returned 0 after 207622 usecs
>[  117.100446] reg-fixed-voltage regulators:regulator@3: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.107678] usb usb3: calling usb_dev_suspend+0x0/0x20 @ 7, parent: c5008000.usb
>[  117.117480] reg-fixed-voltage regulators:regulator@2: calling platform_pm_suspend+0x0/0x54 @ 656, parent: regulators
>[  117.125346] usb usb3: usb_dev_suspend+0x0/0x20 returned 0 after 357 usecs
>[  117.135703] reg-fixed-voltage regulators:regulator@2: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.152557] reg-fixed-voltage regulators:regulator@1: calling platform_pm_suspend+0x0/0x54 @ 656, parent: regulators
>[  117.163310] reg-fixed-voltage regulators:regulator@1: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.173341] reg-fixed-voltage regulators:regulator@0: calling platform_pm_suspend+0x0/0x54 @ 656, parent: regulators
>[  117.184166] reg-fixed-voltage regulators:regulator@0: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.194286] platform regulators: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.202688] platform regulators: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.210845] poweroff-gpio poweroff: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.219502] poweroff-gpio poweroff: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.227925] gpio-keys gpio-keys: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.236338] gpio-keys gpio-keys: platform_pm_suspend+0x0/0x54 returned 0 after 16 usecs
>[  117.244580] platform clocks: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.252627] platform clocks: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.260439] armv7-pmu pmu: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.268313] armv7-pmu pmu: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.275951] sdhci-tegra c8000600.sdhci: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.285517] sdhci-tegra c8000600.sdhci: platform_pm_suspend+0x0/0x54 returned 0 after 538 usecs
>[  117.294537] sdhci-tegra c8000000.sdhci: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.303990] sdhci-tegra c8000000.sdhci: platform_pm_suspend+0x0/0x54 returned 0 after 403 usecs
>[  117.313094] tegra-phy c5008000.usb-phy: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.322291] tegra-phy c5008000.usb-phy: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.331083] tegra-ehci c5008000.usb: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.339838] tegra-ehci c5008000.usb: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.348340] tegra-phy c5004000.usb-phy: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.357350] tegra-phy c5004000.usb-phy: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.366122] tegra-ehci c5004000.usb: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.374945] tegra-ehci c5004000.usb: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.383452] tegra-phy c5000000.usb-phy: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.392452] tegra-phy c5000000.usb-phy: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.401264] tegra-ehci c5000000.usb: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.410016] tegra-ehci c5000000.usb: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.418528] tegra-pcie 80003000.pcie: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.427467] tegra-pcie 80003000.pcie: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.436387] tegra-fuse 7000f800.fuse: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.445233] tegra-fuse 7000f800.fuse: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.453938] tegra20-emc 7000f400.memory-controller: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.464061] tegra20-emc 7000f400.memory-controller: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.473876] tegra-gart 7000f024.iommu: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.493919] tegra-gart 7000f024.iommu: platform_pm_suspend+0x0/0x54 returned 0 after 10846 usecs
>[  117.502958] tegra-mc 7000f000.memory-controller: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.512754] tegra-mc 7000f000.memory-controller: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.522334] tegra-pmc 7000e400.pmc: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.531007] tegra-pmc 7000e400.pmc: platform_pm_suspend+0x0/0x54 returned 0 after 4 usecs
>[  117.539429] tegra-i2c 7000c500.i2c: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.548168] tegra-i2c 7000c500.i2c: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.556582] tegra-i2c 7000c400.i2c: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.565236] tegra-i2c 7000c400.i2c: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.573646] spi-tegra-sflash 7000c380.spi: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.582928] spi-tegra-sflash 7000c380.spi: platform_pm_suspend+0x0/0x54 returned 0 after 5 usecs
>[  117.591956] tegra-i2c 7000c000.i2c: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.600624] tegra-i2c 7000c000.i2c: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.609043] tegra_rtc 7000e000.rtc: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.617793] tegra_rtc 7000e000.rtc: platform_pm_suspend+0x0/0x54 returned 0 after 11 usecs
>[  117.626302] of_serial 70006000.serial: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.635249] of_serial 70006000.serial: platform_pm_suspend+0x0/0x54 returned 0 after 17 usecs
>[  117.644018] tegra20-i2s 70002800.i2s: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.652882] tegra20-i2s 70002800.i2s: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.661477] tegra20-das 70000c00.das: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.670332] tegra20-das 70000c00.das: platform_pm_suspend+0x0/0x54 returned 0 after 3 usecs
>[  117.678924] tegra20-pinctrl 70000014.pinmux: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.688373] tegra20-pinctrl 70000014.pinmux: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.697571] platform 70000800.apbmisc: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.706499] platform 70000800.apbmisc: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.715228] tegra-vde 6001a000.vde: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.723894] tegra-vde 6001a000.vde: platform_pm_suspend+0x0/0x54 returned 0 after 7 usecs
>[  117.732315] tegra-gpio 6000d000.gpio: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.741257] tegra-gpio 6000d000.gpio: platform_pm_suspend+0x0/0x54 returned 0 after 63 usecs
>[  117.749935] tegra-ahb 6000c000.ahb: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.758615] tegra-ahb 6000c000.ahb: platform_pm_suspend+0x0/0x54 returned 0 after 17 usecs
>[  117.767191] tegra-apbdma 6000a000.dma: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.776186] tegra-apbdma 6000a000.dma: platform_pm_suspend+0x0/0x54 returned 0 after 25 usecs
>[  117.784984] tegra-flowctrl 60007000.flow-controller: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.795168] tegra-flowctrl 60007000.flow-controller: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.805133] platform 60005000.timer: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.813871] platform 60005000.timer: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.822372] platform 50043000.cache-controller: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.832126] platform 50043000.cache-controller: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.841586] platform 50040600.timer: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  117.850335] platform 50040600.timer: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  117.858838] tegra-hdmi 54280000.hdmi: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.868628] tegra-hdmi 54280000.hdmi: platform_pm_suspend+0x0/0x54 returned 0 after 3 usecs
>[  117.877218] tegra-dc 54200000.dc: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.886662] tegra-dc 54200000.dc: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.894904] tegra-gr3d 54180000.gr3d: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.904697] tegra-gr3d 54180000.gr3d: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.913317] tegra-gr2d 54140000.gr2d: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.923153] tegra-gr2d 54140000.gr2d: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.931747] platform 54100000.isp: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.941278] platform 54100000.isp: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.949606] platform 540c0000.epp: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.959135] platform 540c0000.epp: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.967464] platform 54080000.vi: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.976907] platform 54080000.vi: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  117.985149] platform 54040000.mpe: calling platform_pm_suspend+0x0/0x54 @ 656, parent: 50000000.host1x
>[  117.994676] platform 54040000.mpe: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  118.003099] tegra-host1x 50000000.host1x: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  118.012277] tegra-host1x 50000000.host1x: platform_pm_suspend+0x0/0x54 returned 0 after 2 usecs
>[  118.021216] sram 40000000.iram: calling platform_pm_suspend+0x0/0x54 @ 656, parent: soc0
>[  118.029527] sram 40000000.iram: platform_pm_suspend+0x0/0x54 returned 0 after 3 usecs
>[  118.037706] reg-dummy reg-dummy: calling platform_pm_suspend+0x0/0x54 @ 656, parent: platform
>[  118.046487] reg-dummy reg-dummy: platform_pm_suspend+0x0/0x54 returned 0 after 1 usecs
>[  118.054673] PM: suspend devices took 1.375 seconds
>[  118.061779] r8169 0000:01:00.0: calling pci_pm_suspend_late+0x0/0x44 @ 381, parent: 0000:00:01.0
>[  118.062598] regulator regulator.5: calling regulator_suspend_late+0x0/0x4c @ 656, parent: regulators:regulator@4
>[  118.070822] r8169 0000:01:00.0: pci_pm_suspend_late+0x0/0x44 returned 0 after 5 usecs
>[  118.081197] regulator regulator.5: regulator_suspend_late+0x0/0x4c returned 0 after 31 usecs
>[  118.089263] pcieport 0000:00:01.0: calling pci_pm_suspend_late+0x0/0x44 @ 293, parent: pci0000:00
>[  118.097781] regulator regulator.4: calling regulator_suspend_late+0x0/0x4c @ 656, parent: regulators:regulator@3
>[  118.106779] pcieport 0000:00:01.0: pci_pm_suspend_late+0x0/0x44 returned 0 after 4 usecs
>[  118.125450] regulator regulator.4: regulator_suspend_late+0x0/0x4c returned 0 after 25 usecs
>[  118.134128] regulator regulator.3: calling regulator_suspend_late+0x0/0x4c @ 656, parent: regulators:regulator@2
>[  118.144553] regulator regulator.3: regulator_suspend_late+0x0/0x4c returned 0 after 23 usecs
>[  118.153238] regulator regulator.2: calling regulator_suspend_late+0x0/0x4c @ 656, parent: regulators:regulator@1
>[  118.163661] regulator regulator.2: regulator_suspend_late+0x0/0x4c returned 0 after 24 usecs
>[  118.172339] regulator regulator.1: calling regulator_suspend_late+0x0/0x4c @ 656, parent: regulators:regulator@0
>[  118.182791] regulator regulator.1: regulator_suspend_late+0x0/0x4c returned 0 after 23 usecs
>[  118.192321] regulator regulator.0: calling regulator_suspend_late+0x0/0x4c @ 656, parent: reg-dummy
>[  118.201628] regulator regulator.0: regulator_suspend_late+0x0/0x4c returned 0 after 25 usecs
>[  118.213139] r8169 0000:01:00.0: calling pci_pm_suspend_noirq+0x0/0x200 @ 381, parent: 0000:00:01.0
>[  118.234184] r8169 0000:01:00.0: pci_pm_suspend_noirq+0x0/0x200 returned 0 after 11553 usecs
>[  118.242898] pcieport 0000:00:01.0: calling pci_pm_suspend_noirq+0x0/0x200 @ 661, parent: pci0000:00
>[  118.252304] pcieport 0000:00:01.0: pci_pm_suspend_noirq+0x0/0x200 returned 0 after 67 usecs
>[  118.261200] tegra-pcie 80003000.pcie: calling tegra_pcie_pm_suspend+0x0/0x3a8 @ 656, parent: soc0
>[  118.281773] tegra-pcie 80003000.pcie: tegra_pcie_pm_suspend+0x0/0x3a8 returned 0 after 11177 usecs
>[  118.291482] Disabling non-boot CPUs ...
>[  118.321187] PM: Calling ledtrig_cpu_syscore_suspend+0x0/0x24
>[  118.326961] PM: Calling sched_clock_suspend+0x0/0x40
>[  118.331966] PM: Calling timekeeping_suspend+0x0/0x2bc
>[  118.331966] PM: Calling irq_gc_suspend+0x0/0x80
>[  118.331966] PM: Calling fw_suspend+0x0/0x28
>[  118.331966] PM: Calling pxa_gpio_suspend+0x0/0x74
>[  118.331966] Unable to handle kernel NULL pointer dereference at virtual address 000000d0
>[  118.331966] pgd = 8e57fbdd
>[  118.331966] [000000d0] *pgd=00000000
>[  118.331966] Internal error: Oops: 5 [#1] SMP ARM
>[  118.331966] Modules linked in: ofpart m25p80 spi_nor mtd tegra_drm snd_soc_tegra_trimslice snd_soc_tegra_utils cec rc_core drm_kms_helper snd_soc_tegra20_i2s snd_soc_tlv320aic23_i2c snd_soc_tlv320aic23 snd_sa
>[  118.331966] CPU: 0 PID: 656 Comm: systemd-sleep Tainted: G         C        4.18.0-0.rc8.git0.1.tegra.fc28.armv7hl #1
>[  118.331966] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
>[  118.331966] PC is at pxa_gpio_suspend+0x20/0x74
>[  118.331966] LR is at syscore_suspend+0x140/0x270
>[  118.331966] pc : [<c070f270>]    lr : [<c082a630>]    psr: 600f0193
>[  118.331966] sp : c319bda8  ip : ffffffff  fp : c319bdb4
>[  118.331966] r10: 00000004  r9 : c1304d80  r8 : c0e22934
>[  118.331966] r7 : c13efb20  r6 : c13efb20  r5 : c1397ccc  r4 : 00000000
>[  118.331966] r3 : 00000000  r2 : 00000000  r1 : 00000007  r0 : 00000000
>[  118.331966] Flags: nZCv  IRQs off  FIQs on  Mode SVC_32  ISA ARM  Segment none
>[  118.331966] Control: 10c5387d  Table: 2b73804a  DAC: 00000051
>[  118.331966] Process systemd-sleep (pid: 656, stack limit = 0x21bb6793)
>[  118.331966] Stack: (0xc319bda8 to 0xc319c000)
>[  118.331966] bda0:                   c319bdd4 c319bdb8 c082a630 c070f25c c1453170 00000000
>[  118.331966] bdc0: 00000000 00000003 c319be14 c319bdd8 c03a6678 c082a4fc 00000003 c319bdf4
>[  118.331966] bde0: c319be14 c03a6e9c c03a5e60 00000000 00000003 eb705040 c0b746f4 c0e22934
>[  118.331966] be00: c1453184 00000004 c319be44 c319be18 c03a6ea8 c03a6104 ef001e00 00000006
>[  118.331966] be20: 00000003 00000003 eb705040 00000004 c0e22934 c1453184 c319be6c c319be48
>[  118.331966] be40: c03a5008 c03a698c c03a4f5c eaabf980 eb705040 c319bf70 eaabf990 00000051
>[  118.331966] be60: c319be84 c319be70 c0b55278 c03a4f68 c0b5525c eaabf980 c319be9c c319be88
>[  118.331966] be80: c058198c c0b55268 00000004 eaabf980 c319becc c319bea0 c0580d30 c0581950
>[  118.331966] bea0: 00000000 00000000 c31459c0 c0580bd8 00000000 c319bf70 00000004 c319a000
>[  118.331966] bec0: c319bf3c c319bed0 c04ff46c c0580be4 00000002 c1369f50 c31459c0 00000000
>[  118.331966] bee0: c319bf70 c319a000 c319bf1c c0b65ab0 00000000 ee666d88 c319bf1c c319bf08
>[  118.331966] bf00: c0b65ab0 c03c28d8 00000000 ee666d88 c319bf3c c319bf20 c0501460 c31459c0
>[  118.331966] bf20: 00000004 00000000 01c8b8e0 c319bf70 c319bf6c c319bf40 c04ff750 c04ff43c
>[  118.331966] bf40: c051dc2c c051db84 c31459c0 c31459c0 01c8b8e0 00000004 c0301204 c319a000
>[  118.331966] bf60: c319bf94 c319bf70 c04ff960 c04ff690 00000000 00000000 00000004 01c8b8e0
>[  118.331966] bf80: 01c8a188 00000004 c319bfa4 c319bf98 c04ff9b0 c04ff91c 00000000 c319bfa8
>[  118.331966] bfa0: c0301000 c04ff9a4 00000004 01c8b8e0 00000004 01c8b8e0 00000004 00000000
>[  118.331966] bfc0: 00000004 01c8b8e0 01c8a188 00000004 b6d82b14 00000000 b6f1a238 beb85c9c
>[  118.331966] bfe0: b6d84000 beb85bb8 b6ca574c b6d01bf4 600f0010 00000004 00000000 00000000
>[  118.331966] [<c070f270>] (pxa_gpio_suspend) from [<c082a630>] (syscore_suspend+0x140/0x270)
>[  118.331966] [<c082a630>] (syscore_suspend) from [<c03a6678>] (suspend_devices_and_enter+0x580/0x888)
>[  118.331966] [<c03a6678>] (suspend_devices_and_enter) from [<c03a6ea8>] (pm_suspend+0x528/0x5c0)
>[  118.331966] [<c03a6ea8>] (pm_suspend) from [<c03a5008>] (state_store+0xac/0xdc)
>[  118.331966] [<c03a5008>] (state_store) from [<c0b55278>] (kobj_attr_store+0x1c/0x28)
>[  118.331966] [<c0b55278>] (kobj_attr_store) from [<c058198c>] (sysfs_kf_write+0x48/0x54)
>[  118.331966] [<c058198c>] (sysfs_kf_write) from [<c0580d30>] (kernfs_fop_write+0x158/0x1c8)
>[  118.331966] [<c0580d30>] (kernfs_fop_write) from [<c04ff46c>] (__vfs_write+0x3c/0x138)
>[  118.331966] [<c04ff46c>] (__vfs_write) from [<c04ff750>] (vfs_write+0xcc/0x1a4)
>[  118.331966] [<c04ff750>] (vfs_write) from [<c04ff960>] (ksys_write+0x50/0x88)
>[  118.331966] [<c04ff960>] (ksys_write) from [<c04ff9b0>] (sys_write+0x18/0x1c)
>[  118.331966] [<c04ff9b0>] (sys_write) from [<c0301000>] (ret_fast_syscall+0x0/0x54)
>[  118.331966] Exception stack(0xc319bfa8 to 0xc319bff0)
>[  118.331966] bfa0:                   00000004 01c8b8e0 00000004 01c8b8e0 00000004 00000000
>[  118.331966] bfc0: 00000004 01c8b8e0 01c8a188 00000004 b6d82b14 00000000 b6f1a238 beb85c9c
>[  118.331966] bfe0: b6d84000 beb85bb8 b6ca574c b6d01bf4
>[  118.331966] Code: e8bd4000 e59f3054 e3e0c000 e8930009 (e59310d0) 
>[  118.331966] ---[ end trace 41938d1a4340ea6a ]---
>[  118.331966] ------------[ cut here ]------------
>[  118.331966] WARNING: CPU: 0 PID: 656 at kernel/time/timekeeping.c:741 ktime_get+0x34/0xf8
>[  118.331966] Modules linked in: ofpart m25p80 spi_nor mtd tegra_drm snd_soc_tegra_trimslice snd_soc_tegra_utils cec rc_core drm_kms_helper snd_soc_tegra20_i2s snd_soc_tlv320aic23_i2c snd_soc_tlv320aic23 snd_sa
>[  118.331966] CPU: 0 PID: 656 Comm: systemd-sleep Tainted: G      D  C        4.18.0-0.rc8.git0.1.tegra.fc28.armv7hl #1
>[  118.331966] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
>[  118.331966] [<c0313f7c>] (unwind_backtrace) from [<c030dc64>] (show_stack+0x20/0x24)
>[  118.331966] [<c030dc64>] (show_stack) from [<c0b51464>] (dump_stack+0x88/0xa8)
>[  118.331966] [<c0b51464>] (dump_stack) from [<c03518d8>] (__warn+0xe8/0x104)
>[  118.331966] [<c03518d8>] (__warn) from [<c0351c4c>] (warn_slowpath_null+0x4c/0x58)
>[  118.331966] [<c0351c4c>] (warn_slowpath_null) from [<c03ce86c>] (ktime_get+0x34/0xf8)
>[  118.331966] [<c03ce86c>] (ktime_get) from [<c03ddc5c>] (tick_sched_timer+0x2c/0xa8)
>[  118.331966] [<c03ddc5c>] (tick_sched_timer) from [<c03ccb9c>] (__hrtimer_run_queues+0x188/0x2cc)
>[  118.331966] [<c03ccb9c>] (__hrtimer_run_queues) from [<c03cd8b4>] (hrtimer_interrupt+0x128/0x2a8)
>[  118.331966] [<c03cd8b4>] (hrtimer_interrupt) from [<c0312504>] (twd_handler+0x3c/0x48)
>[  118.331966] [<c0312504>] (twd_handler) from [<c03b7634>] (handle_percpu_devid_irq+0xc4/0x234)
>[  118.331966] [<c03b7634>] (handle_percpu_devid_irq) from [<c03b1fe0>] (generic_handle_irq+0x28/0x38)
>[  118.331966] [<c03b1fe0>] (generic_handle_irq) from [<c03b2744>] (__handle_domain_irq+0xac/0xc4)
>[  118.331966] [<c03b2744>] (__handle_domain_irq) from [<c0302658>] (gic_handle_irq+0x64/0x90)
>[  118.331966] [<c0302658>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
>[  118.331966] Exception stack(0xc319bb70 to 0xc319bbb8)
>[  118.331966] bb60:                                     eaa10550 00000000 0000007c 0000007d
>[  118.331966] bb80: eaa10000 0000000b eaa10550 bf000000 c0e15d33 c130af60 00000005 c319bbe4
>[  118.331966] bba0: c319bbc0 c319bbc0 c03565c8 c03565e4 600f0113 ffffffff
>[  118.331966] [<c0301a0c>] (__irq_svc) from [<c03565e4>] (do_exit+0x144/0xaa8)
>[  118.331966] [<c03565e4>] (do_exit) from [<c030df70>] (die+0x308/0x348)
>[  118.331966] [<c030df70>] (die) from [<c031827c>] (__do_kernel_fault.part.0+0x64/0x84)
>[  118.331966] [<c031827c>] (__do_kernel_fault.part.0) from [<c0b6a9c8>] (do_page_fault+0x1b4/0x364)
>[  118.331966] [<c0b6a9c8>] (do_page_fault) from [<c0b6aba4>] (do_translation_fault+0x2c/0xbc)
>[  118.331966] [<c0b6aba4>] (do_translation_fault) from [<c031838c>] (do_DataAbort+0x48/0xd4)
>[  118.331966] [<c031838c>] (do_DataAbort) from [<c0301978>] (__dabt_svc+0x58/0x80)
>[  118.331966] Exception stack(0xc319bd58 to 0xc319bda0)
>[  118.331966] bd40:                                                       00000000 00000007
>[  118.331966] bd60: 00000000 00000000 00000000 c1397ccc c13efb20 c13efb20 c0e22934 c1304d80
>[  118.331966] bd80: 00000004 c319bdb4 ffffffff c319bda8 c082a630 c070f270 600f0193 ffffffff
>[  118.331966] [<c0301978>] (__dabt_svc) from [<c070f270>] (pxa_gpio_suspend+0x20/0x74)
>[  118.331966] [<c070f270>] (pxa_gpio_suspend) from [<c082a630>] (syscore_suspend+0x140/0x270)
>[  118.331966] [<c082a630>] (syscore_suspend) from [<c03a6678>] (suspend_devices_and_enter+0x580/0x888)
>[  118.331966] [<c03a6678>] (suspend_devices_and_enter) from [<c03a6ea8>] (pm_suspend+0x528/0x5c0)
>[  118.331966] [<c03a6ea8>] (pm_suspend) from [<c03a5008>] (state_store+0xac/0xdc)
>[  118.331966] [<c03a5008>] (state_store) from [<c0b55278>] (kobj_attr_store+0x1c/0x28)
>[  118.331966] [<c0b55278>] (kobj_attr_store) from [<c058198c>] (sysfs_kf_write+0x48/0x54)
>[  118.331966] [<c058198c>] (sysfs_kf_write) from [<c0580d30>] (kernfs_fop_write+0x158/0x1c8)
>[  118.331966] [<c0580d30>] (kernfs_fop_write) from [<c04ff46c>] (__vfs_write+0x3c/0x138)
>[  118.331966] [<c04ff46c>] (__vfs_write) from [<c04ff750>] (vfs_write+0xcc/0x1a4)
>[  118.331966] [<c04ff750>] (vfs_write) from [<c04ff960>] (ksys_write+0x50/0x88)
>[  118.331966] [<c04ff960>] (ksys_write) from [<c04ff9b0>] (sys_write+0x18/0x1c)
>[  118.331966] [<c04ff9b0>] (sys_write) from [<c0301000>] (ret_fast_syscall+0x0/0x54)
>[  118.331966] Exception stack(0xc319bfa8 to 0xc319bff0)
>[  118.331966] bfa0:                   00000004 01c8b8e0 00000004 01c8b8e0 00000004 00000000
>[  118.331966] bfc0: 00000004 01c8b8e0 01c8a188 00000004 b6d82b14 00000000 b6f1a238 beb85c9c
>[  118.331966] bfe0: b6d84000 beb85bb8 b6ca574c b6d01bf4
>[  118.331966] ---[ end trace 41938d1a4340ea6b ]---
>[  118.331966] ------------[ cut here ]------------
>[  118.331966] WARNING: CPU: 0 PID: 656 at kernel/time/timekeeping.c:741 ktime_get+0x34/0xf8
>[  118.331966] Modules linked in: ofpart m25p80 spi_nor mtd tegra_drm snd_soc_tegra_trimslice snd_soc_tegra_utils cec rc_core drm_kms_helper snd_soc_tegra20_i2s snd_soc_tlv320aic23_i2c snd_soc_tlv320aic23 snd_sa
>[  118.331966] CPU: 0 PID: 656 Comm: systemd-sleep Tainted: G      D WC        4.18.0-0.rc8.git0.1.tegra.fc28.armv7hl #1
>[  118.331966] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
>[  118.331966] [<c0313f7c>] (unwind_backtrace) from [<c030dc64>] (show_stack+0x20/0x24)
>[  118.331966] [<c030dc64>] (show_stack) from [<c0b51464>] (dump_stack+0x88/0xa8)
>[  118.331966] [<c0b51464>] (dump_stack) from [<c03518d8>] (__warn+0xe8/0x104)
>[  118.331966] [<c03518d8>] (__warn) from [<c0351c4c>] (warn_slowpath_null+0x4c/0x58)
>[  118.331966] [<c0351c4c>] (warn_slowpath_null) from [<c03ce86c>] (ktime_get+0x34/0xf8)
>[  118.331966] [<c03ce86c>] (ktime_get) from [<c0390618>] (sched_rt_period_timer+0x40/0x3a0)
>[  118.331966] [<c0390618>] (sched_rt_period_timer) from [<c03ccb9c>] (__hrtimer_run_queues+0x188/0x2cc)
>[  118.331966] [<c03ccb9c>] (__hrtimer_run_queues) from [<c03cd8b4>] (hrtimer_interrupt+0x128/0x2a8)
>[  118.331966] [<c03cd8b4>] (hrtimer_interrupt) from [<c0312504>] (twd_handler+0x3c/0x48)
>[  118.331966] [<c0312504>] (twd_handler) from [<c03b7634>] (handle_percpu_devid_irq+0xc4/0x234)
>[  118.331966] [<c03b7634>] (handle_percpu_devid_irq) from [<c03b1fe0>] (generic_handle_irq+0x28/0x38)
>[  118.331966] [<c03b1fe0>] (generic_handle_irq) from [<c03b2744>] (__handle_domain_irq+0xac/0xc4)
>[  118.331966] [<c03b2744>] (__handle_domain_irq) from [<c0302658>] (gic_handle_irq+0x64/0x90)
>[  118.331966] [<c0302658>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
>[  118.331966] Exception stack(0xc319bb70 to 0xc319bbb8)
>[  118.331966] bb60:                                     eaa10550 00000000 0000007c 0000007d
>[  118.331966] bb80: eaa10000 0000000b eaa10550 bf000000 c0e15d33 c130af60 00000005 c319bbe4
>[  118.331966] bba0: c319bbc0 c319bbc0 c03565c8 c03565e4 600f0113 ffffffff
>[  118.331966] [<c0301a0c>] (__irq_svc) from [<c03565e4>] (do_exit+0x144/0xaa8)
>[  118.331966] [<c03565e4>] (do_exit) from [<c030df70>] (die+0x308/0x348)
>[  118.331966] [<c030df70>] (die) from [<c031827c>] (__do_kernel_fault.part.0+0x64/0x84)
>[  118.331966] [<c031827c>] (__do_kernel_fault.part.0) from [<c0b6a9c8>] (do_page_fault+0x1b4/0x364)
>[  118.331966] [<c0b6a9c8>] (do_page_fault) from [<c0b6aba4>] (do_translation_fault+0x2c/0xbc)
>[  118.331966] [<c0b6aba4>] (do_translation_fault) from [<c031838c>] (do_DataAbort+0x48/0xd4)
>[  118.331966] [<c031838c>] (do_DataAbort) from [<c0301978>] (__dabt_svc+0x58/0x80)
>[  118.331966] Exception stack(0xc319bd58 to 0xc319bda0)
>[  118.331966] bd40:                                                       00000000 00000007
>[  118.331966] bd60: 00000000 00000000 00000000 c1397ccc c13efb20 c13efb20 c0e22934 c1304d80
>[  118.331966] bd80: 00000004 c319bdb4 ffffffff c319bda8 c082a630 c070f270 600f0193 ffffffff
>[  118.331966] [<c0301978>] (__dabt_svc) from [<c070f270>] (pxa_gpio_suspend+0x20/0x74)
>[  118.331966] [<c070f270>] (pxa_gpio_suspend) from [<c082a630>] (syscore_suspend+0x140/0x270)
>[  118.331966] [<c082a630>] (syscore_suspend) from [<c03a6678>] (suspend_devices_and_enter+0x580/0x888)
>[  118.331966] [<c03a6678>] (suspend_devices_and_enter) from [<c03a6ea8>] (pm_suspend+0x528/0x5c0)
>[  118.331966] [<c03a6ea8>] (pm_suspend) from [<c03a5008>] (state_store+0xac/0xdc)
>[  118.331966] [<c03a5008>] (state_store) from [<c0b55278>] (kobj_attr_store+0x1c/0x28)
>[  118.331966] [<c0b55278>] (kobj_attr_store) from [<c058198c>] (sysfs_kf_write+0x48/0x54)
>[  118.331966] [<c058198c>] (sysfs_kf_write) from [<c0580d30>] (kernfs_fop_write+0x158/0x1c8)
>[  118.331966] [<c0580d30>] (kernfs_fop_write) from [<c04ff46c>] (__vfs_write+0x3c/0x138)
>[  118.331966] [<c04ff46c>] (__vfs_write) from [<c04ff750>] (vfs_write+0xcc/0x1a4)
>[  118.331966] [<c04ff750>] (vfs_write) from [<c04ff960>] (ksys_write+0x50/0x88)
>[  118.331966] [<c04ff960>] (ksys_write) from [<c04ff9b0>] (sys_write+0x18/0x1c)
>[  118.331966] [<c04ff9b0>] (sys_write) from [<c0301000>] (ret_fast_syscall+0x0/0x54)
>[  118.331966] Exception stack(0xc319bfa8 to 0xc319bff0)
>[  118.331966] bfa0:                   00000004 01c8b8e0 00000004 01c8b8e0 00000004 00000000
>[  118.331966] bfc0: 00000004 01c8b8e0 01c8a188 00000004 b6d82b14 00000000 b6f1a238 beb85c9c
>[  118.331966] bfe0: b6d84000 beb85bb8 b6ca574c b6d01bf4
>[  118.331966] ---[ end trace 41938d1a4340ea6c ]---
>[  118.331966] ------------[ cut here ]------------
>[  118.331966] WARNING: CPU: 0 PID: 656 at kernel/time/timekeeping.c:741 ktime_get+0x34/0xf8
>[  118.331966] Modules linked in: ofpart m25p80 spi_nor mtd tegra_drm snd_soc_tegra_trimslice snd_soc_tegra_utils cec rc_core drm_kms_helper snd_soc_tegra20_i2s snd_soc_tlv320aic23_i2c snd_soc_tlv320aic23 snd_sa
>[  118.331966] CPU: 0 PID: 656 Comm: systemd-sleep Tainted: G      D WC        4.18.0-0.rc8.git0.1.tegra.fc28.armv7hl #1
>[  118.331966] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
>[  118.331966] [<c0313f7c>] (unwind_backtrace) from [<c030dc64>] (show_stack+0x20/0x24)
>[  118.331966] [<c030dc64>] (show_stack) from [<c0b51464>] (dump_stack+0x88/0xa8)
>[  118.331966] [<c0b51464>] (dump_stack) from [<c03518d8>] (__warn+0xe8/0x104)
>[  118.331966] [<c03518d8>] (__warn) from [<c0351c4c>] (warn_slowpath_null+0x4c/0x58)
>[  118.331966] [<c0351c4c>] (warn_slowpath_null) from [<c03ce86c>] (ktime_get+0x34/0xf8)
>[  118.331966] [<c03ce86c>] (ktime_get) from [<c0390618>] (sched_rt_period_timer+0x40/0x3a0)
>[  118.331966] [<c0390618>] (sched_rt_period_timer) from [<c03ccb9c>] (__hrtimer_run_queues+0x188/0x2cc)
>[  118.331966] [<c03ccb9c>] (__hrtimer_run_queues) from [<c03cd8b4>] (hrtimer_interrupt+0x128/0x2a8)
>[  118.331966] [<c03cd8b4>] (hrtimer_interrupt) from [<c0312504>] (twd_handler+0x3c/0x48)
>[  118.331966] [<c0312504>] (twd_handler) from [<c03b7634>] (handle_percpu_devid_irq+0xc4/0x234)
>[  118.331966] [<c03b7634>] (handle_percpu_devid_irq) from [<c03b1fe0>] (generic_handle_irq+0x28/0x38)
>[  118.331966] [<c03b1fe0>] (generic_handle_irq) from [<c03b2744>] (__handle_domain_irq+0xac/0xc4)
>[  118.331966] [<c03b2744>] (__handle_domain_irq) from [<c0302658>] (gic_handle_irq+0x64/0x90)
>[  118.331966] [<c0302658>] (gic_handle_irq) from [<c0301a0c>] (__irq_svc+0x6c/0x90)
>[  118.331966] Exception stack(0xc319bb70 to 0xc319bbb8)
>[  118.331966] bb60:                                     eaa10550 00000000 0000007c 0000007d
>[  118.331966] bb80: eaa10000 0000000b eaa10550 bf000000 c0e15d33 c130af60 00000005 c319bbe4
>[  118.331966] bba0: c319bbc0 c319bbc0 c03565c8 c03565e4 600f0113 ffffffff
>[  118.331966] [<c0301a0c>] (__irq_svc) from [<c03565e4>] (do_exit+0x144/0xaa8)
>[  118.331966] [<c03565e4>] (do_exit) from [<c030df70>] (die+0x308/0x348)
>[  118.331966] [<c030df70>] (die) from [<c031827c>] (__do_kernel_fault.part.0+0x64/0x84)
>[  118.331966] [<c031827c>] (__do_kernel_fault.part.0) from [<c0b6a9c8>] (do_page_fault+0x1b4/0x364)
>[  118.331966] [<c0b6a9c8>] (do_page_fault) from [<c0b6aba4>] (do_translation_fault+0x2c/0xbc)
>[  118.331966] [<c0b6aba4>] (do_translation_fault) from [<c031838c>] (do_DataAbort+0x48/0xd4)
>[  118.331966] [<c031838c>] (do_DataAbort) from [<c0301978>] (__dabt_svc+0x58/0x80)
>[  118.331966] Exception stack(0xc319bd58 to 0xc319bda0)
>[  118.331966] bd40:                                                       00000000 00000007
>[  118.331966] bd60: 00000000 00000000 00000000 c1397ccc c13efb20 c13efb20 c0e22934 c1304d80
>[  118.331966] bd80: 00000004 c319bdb4 ffffffff c319bda8 c082a630 c070f270 600f0193 ffffffff
>[  118.331966] [<c0301978>] (__dabt_svc) from [<c070f270>] (pxa_gpio_suspend+0x20/0x74)
>[  118.331966] [<c070f270>] (pxa_gpio_suspend) from [<c082a630>] (syscore_suspend+0x140/0x270)
>[  118.331966] [<c082a630>] (syscore_suspend) from [<c03a6678>] (suspend_devices_and_enter+0x580/0x888)
>[  118.331966] [<c03a6678>] (suspend_devices_and_enter) from [<c03a6ea8>] (pm_suspend+0x528/0x5c0)
>[  118.331966] [<c03a6ea8>] (pm_suspend) from [<c03a5008>] (state_store+0xac/0xdc)
>[  118.331966] [<c03a5008>] (state_store) from [<c0b55278>] (kobj_attr_store+0x1c/0x28)
>[  118.331966] [<c0b55278>] (kobj_attr_store) from [<c058198c>] (sysfs_kf_write+0x48/0x54)
>[  118.331966] [<c058198c>] (sysfs_kf_write) from [<c0580d30>] (kernfs_fop_write+0x158/0x1c8)
>[  118.331966] [<c0580d30>] (kernfs_fop_write) from [<c04ff46c>] (__vfs_write+0x3c/0x138)
>[  118.331966] [<c04ff46c>] (__vfs_write) from [<c04ff750>] (vfs_write+0xcc/0x1a4)
>[  118.331966] [<c04ff750>] (vfs_write) from [<c04ff960>] (ksys_write+0x50/0x88)
>[  118.331966] [<c04ff960>] (ksys_write) from [<c04ff9b0>] (sys_write+0x18/0x1c)
>[  118.331966] [<c04ff9b0>] (sys_write) from [<c0301000>] (ret_fast_syscall+0x0/0x54)
>[  118.331966] Exception stack(0xc319bfa8 to 0xc319bff0)
>[  118.331966] bfa0:                   00000004 01c8b8e0 00000004 01c8b8e0 00000004 00000000
>[  118.331966] bfc0: 00000004 01c8b8e0 01c8a188 00000004 b6d82b14 00000000 b6f1a238 beb85c9c
>[  118.331966] bfe0: b6d84000 beb85bb8 b6ca574c b6d01bf4
>[  118.331966] ---[ end trace 41938d1a4340ea6d ]---
>[  118.331966] ------------[ cut here ]------------
>[  118.331966] WARNING: CPU: 0 PID: 656 at kernel/time/timekeeping.c:741 ktime_get+0x34/0xf8
>[  118.331966] Modules linked in: ofpart m25p80 spi_nor mtd tegra_drm snd_soc_tegra_trimslice snd_soc_tegra_utils cec rc_core drm_kms_helper snd_soc_tegra20_i2s snd_soc_tlv320aic23_i2c snd_soc_tlv320aic23 snd_sa
>[  118.331966] CPU: 0 PID: 656 Comm: systemd-sleep Tainted: G      D WC        4.18.0-0.rc8.git0.1.tegra.fc28.armv7hl #1
>[  118.331966] Hardware name: NVIDIA Tegra SoC (Flattened Device Tree)
>[  118.331966] [<c0313f7c>] (unwind_backtrace) from [<c030dc64>] (show_stack+0x20/0x24)
>[  118.331966] [<c030dc64>] (show_stack) from [<c0b51464>] (dump_stack+0x88/0xa8)
>[  118.331966] [<c0b51464>] (dump_stack) from [<c03518d8>] (__warn+0xe8/0x104)
>[  118.331966] [<c03518d8>] (__warn) from [<c0351c4c>] (warn_slowpath_null+0x4c/0x58)
>[  118.331966] [<c0351c4c>] (warn_slowpath_null) from [<c03ce86c>] (ktime_get+0x34/0xf8)
>[  118.331966] [<c03ce86c>] (ktime_get) from [<c0390618>] (sched_rt_period_timer+0x40/0x3a0)
>[  118.331966] [<c0390618>] (sched_rt_period_timer) from [<c03ccb9c>] (__hrtimer_run_queues+0x188/0x2cc)
>[  118.331966] [<c03ccb9c>] (__hrtimer_run_queues) from [<c03cd8b4>] (hrtimer_interrupt+0x128/0x2a8)
>[  118.331966] [<c03cd8b4>] (hrtimer_interrupt) from [<c0312504>] (twd_handler+0x3c/0x48)
>[  118.331966] [<c0312504>] (twd_handler) from [<c03b7634>] (handle_percpu_devid_irq+0xc4/0x234)
>[  118.331966] [<c03b7634>] (handle_percpu_devid_irq) from [<c03b1fe0>] (generic_handle_irq+0x28/0x38)
>[  118.331966] [<c03b1fe0>] (generic_handle_irq) from [<c03b2744>] (__handle_domain_irq+0xac/0xc4)
>[  118.331966] [<c03b2744>] (__handle_domaitick_nohz_idle_enter) from [<c0381ed8>] (do_idle+0x30/0x23c)
>[  118.331966] [<c0381ed8>] (do_idle) from [<c0382354>] (cpu_startup_entry+0x28/0x2c)
>[  118.331966] [<c0382354>] (cpu_startup_entry) from [<c0b63ef4>] (rest_init+0x9c/0xbc)
>[  118.331966] [<c0b63ef4>] (rest_init) from [<c1100f8c>] (start_kernel+0x420/0x4bc)
>[  118.331966] ---[ end trace 41938d1a4340ea6f ]---

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Attachments on bug 1619699: 1477516