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@graysky2
Created December 22, 2018 16:15
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% dmesg -e -w
[Dec22 10:27] Booting Linux on physical CPU 0x0000000000 [0x410fd034]
[ +0.000000] Linux version 4.19.10-1-ARCH (builduser@leming) (gcc version 8.2.0 (GCC)) #1 SMP Tue Dec 18 19:48:51 MST 2018
[ +0.000000] Machine model: Raspberry Pi 3 Model B+
[ +0.000000] efi: Getting EFI parameters from FDT:
[ +0.000000] efi: UEFI not found.
[ +0.000000] cma: Reserved 64 MiB at 0x0000000037400000
[ +0.000000] On node 0 totalpages: 242688
[ +0.000000] DMA32 zone: 3792 pages used for memmap
[ +0.000000] DMA32 zone: 0 pages reserved
[ +0.000000] DMA32 zone: 242688 pages, LIFO batch:63
[ +0.000000] random: get_random_bytes called from start_kernel+0x9c/0x45c with crng_init=0
[ +0.000000] percpu: Embedded 24 pages/cpu @(____ptrval____) s60568 r8192 d29544 u98304
[ +0.000000] pcpu-alloc: s60568 r8192 d29544 u98304 alloc=24*4096
[ +0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ +0.000000] Detected VIPT I-cache on CPU0
[ +0.000000] CPU features: enabling workaround for ARM erratum 843419
[ +0.000000] CPU features: detected: Kernel page table isolation (KPTI)
[ +0.000000] Built 1 zonelists, mobility grouping on. Total pages: 238896
[ +0.000000] Kernel command line: console=ttyS1,115200 console=tty0 root=PARTUUID=50e3b3a6-02 rw rootwait smsc95xx.macaddr=b8:27:eb:69:45:f4
[ +0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ +0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[ +0.000000] Memory: 854032K/970752K available (13692K kernel code, 2470K rwdata, 8444K rodata, 1600K init, 768K bss, 51184K reserved, 65536K cma-reserved)
[ +0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ +0.000000] ftrace: allocating 48029 entries in 188 pages
[ +0.000000] rcu: Hierarchical RCU implementation.
[ +0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ +0.000000] Tasks RCU enabled.
[ +0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ +0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ +0.000000] arch_timer: cp15 timer(s) running at 19.20MHz (phys).
[ +0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x46d987e47, max_idle_ns: 440795202767 ns
[ +0.000000] sched_clock: 56 bits at 19MHz, resolution 52ns, wraps every 4398046511078ns
[ +0.000240] Console: colour dummy device 80x25
[ +0.000360] console [tty0] enabled
[ +0.000057] Calibrating delay loop (skipped), value calculated using timer frequency.. 38.40 BogoMIPS (lpj=192000)
[ +0.000033] pid_max: default: 32768 minimum: 301
[ +0.000202] Security Framework initialized
[ +0.000019] Yama: becoming mindful.
[ +0.000159] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ +0.000038] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes)
[ +0.001956] ASID allocator initialised with 32768 entries
[ +0.000137] rcu: Hierarchical SRCU implementation.
[ +0.003689] EFI services will not be available.
[ +0.000532] smp: Bringing up secondary CPUs ...
[ +0.000608] Detected VIPT I-cache on CPU1
[ +0.000067] CPU1: Booted secondary processor 0x0000000001 [0x410fd034]
[ +0.000746] Detected VIPT I-cache on CPU2
[ +0.000042] CPU2: Booted secondary processor 0x0000000002 [0x410fd034]
[ +0.000664] Detected VIPT I-cache on CPU3
[ +0.000039] CPU3: Booted secondary processor 0x0000000003 [0x410fd034]
[ +0.000125] smp: Brought up 1 node, 4 CPUs
[ +0.000093] SMP: Total of 4 processors activated.
[ +0.000020] CPU features: detected: 32-bit EL0 Support
[ +0.002711] CPU: All CPU(s) started at EL2
[ +0.000036] alternatives: patching kernel code
[ +0.001731] devtmpfs: initialized
[ +0.007553] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ +0.000051] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ +0.003196] pinctrl core: initialized pinctrl subsystem
[ +0.001216] DMI not present or invalid.
[ +0.000595] NET: Registered protocol family 16
[ +0.002453] audit: initializing netlink subsys (disabled)
[ +0.000249] audit: type=2000 audit(0.020:1): state=initialized audit_enabled=0 res=1
[ +0.001293] cpuidle: using governor ladder
[ +0.000040] cpuidle: using governor menu
[ +0.000440] vdso: 2 pages (1 code @ (____ptrval____), 1 data @ (____ptrval____))
[ +0.000029] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ +0.002274] DMA: preallocated 256 KiB pool for atomic allocations
[ +0.000661] Serial: AMBA PL011 UART driver
[ +0.021792] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[ +0.000412] cryptd: max_cpu_qlen set to 1000
[ +0.001007] ACPI: Interpreter disabled.
[ +0.000926] vgaarb: loaded
[ +0.001070] SCSI subsystem initialized
[ +0.000244] libata version 3.00 loaded.
[ +0.000302] usbcore: registered new interface driver usbfs
[ +0.000079] usbcore: registered new interface driver hub
[ +0.000109] usbcore: registered new device driver usb
[ +0.000260] usb_phy_generic phy: phy supply vcc not found, using dummy regulator
[ +0.000088] usb_phy_generic phy: Linked as a consumer to regulator.0
[ +0.000533] pps_core: LinuxPPS API ver. 1 registered
[ +0.000020] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ +0.000041] PTP clock support registered
[ +0.000257] EDAC MC: Ver: 3.0.0
[ +0.001184] Advanced Linux Sound Architecture Driver Initialized.
[ +0.000666] NetLabel: Initializing
[ +0.000018] NetLabel: domain hash size = 128
[ +0.000015] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ +0.000096] NetLabel: unlabeled traffic allowed by default
[ +0.000502] clocksource: Switched to clocksource arch_sys_counter
[ +0.147891] VFS: Disk quotas dquot_6.6.0
[ +0.000115] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ +0.000436] simple-framebuffer 3eaf0000.framebuffer: framebuffer at 0x3eaf0000, 0x10a800 bytes, mapped to 0x(____ptrval____)
[ +0.000036] simple-framebuffer 3eaf0000.framebuffer: format=a8r8g8b8, mode=656x416x32, linelength=2624
[ +0.007034] Console: switching to colour frame buffer device 82x26
[ +0.006143] simple-framebuffer 3eaf0000.framebuffer: fb0: simplefb registered!
[ +0.004007] pnp: PnP ACPI: disabled
[ +0.012823] NET: Registered protocol family 2
[ +0.004470] tcp_listen_portaddr_hash hash table entries: 512 (order: 1, 8192 bytes)
[ +0.007368] TCP established hash table entries: 8192 (order: 4, 65536 bytes)
[ +0.003972] TCP bind hash table entries: 8192 (order: 5, 131072 bytes)
[ +0.004119] TCP: Hash tables configured (established 8192 bind 8192)
[ +0.004170] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ +0.003976] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ +0.004305] NET: Registered protocol family 1
[ +0.004716] RPC: Registered named UNIX socket transport module.
[ +0.004101] RPC: Registered udp transport module.
[ +0.004037] RPC: Registered tcp transport module.
[ +0.003852] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ +0.003896] PCI: CLS 0 bytes, default 64
[ +0.000219] Unpacking initramfs...
[ +0.435501] Freeing initrd memory: 5472K
[ +0.004839] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available
[ +0.007312] kvm [1]: 8-bit VMID
[ +0.005041] kvm [1]: Hyp mode initialized successfully
[ +0.097276] Initialise system trusted keyrings
[ +0.003586] workingset: timestamp_bits=46 max_order=18 bucket_order=0
[ +0.011188] zbud: loaded
[ +0.006563] NFS: Registering the id_resolver key type
[ +0.003361] Key type id_resolver registered
[ +0.003211] Key type id_legacy registered
[ +0.003131] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ +0.003419] SGI XFS with ACLs, security attributes, no debug enabled
[ +0.006614] pstore: using deflate compression
[ +2.192867] NET: Registered protocol family 38
[ +0.003149] Key type asymmetric registered
[ +0.003094] Asymmetric key parser 'x509' registered
[ +0.003166] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 242)
[ +0.006783] io scheduler noop registered
[ +0.003277] io scheduler deadline registered
[ +0.003498] io scheduler cfq registered (default)
[ +0.003184] io scheduler mq-deadline registered
[ +0.003010] io scheduler kyber registered
[ +0.003136] io scheduler bfq registered
[ +0.011092] ipmi message handler version 39.2
[ +0.013385] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ +0.005195] console [ttyS1] disabled
[ +0.002987] 3f215040.serial: ttyS1 at MMIO 0x0 (irq = 61, base_baud = 31250000) is a 16550
[ +0.749321] console [ttyS1] enabled
[ +0.007780] msm_serial: driver initialized
[ +0.885112] bcm2835-rng 3f104000.rng: hwrng registered
[ +0.009318] cacheinfo: Unable to detect cache hierarchy for CPU 0
[ +0.012715] libphy: Fixed MDIO Bus: probed
[ +0.009070] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ +0.009796] ehci-pci: EHCI PCI platform driver
[ +0.007664] ehci-platform: EHCI generic platform driver
[ +0.008479] ehci-orion: EHCI orion driver
[ +0.007097] tegra-ehci: Tegra EHCI driver
[ +0.007063] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ +0.009333] ohci-pci: OHCI PCI platform driver
[ +0.007629] ohci-platform: OHCI generic platform driver
[ +0.008536] uhci_hcd: USB Universal Host Controller Interface driver
[ +0.010372] usbcore: registered new interface driver uas
[ +0.008790] usbcore: registered new interface driver usb-storage
[ +0.009444] usbcore: registered new interface driver ums-alauda
[ +0.009220] usbcore: registered new interface driver ums-cypress
[ +0.009178] usbcore: registered new interface driver ums-datafab
[ +0.009017] usbcore: registered new interface driver ums_eneub6250
[ +0.009018] usbcore: registered new interface driver ums-freecom
[ +0.008772] usbcore: registered new interface driver ums-isd200
[ +0.008619] usbcore: registered new interface driver ums-jumpshot
[ +0.008694] usbcore: registered new interface driver ums-karma
[ +0.008285] usbcore: registered new interface driver ums-onetouch
[ +0.008455] usbcore: registered new interface driver ums-realtek
[ +0.008212] usbcore: registered new interface driver ums-sddr09
[ +0.007991] usbcore: registered new interface driver ums-sddr55
[ +0.007898] usbcore: registered new interface driver ums-usbat
[ +0.007774] usbcore: registered new interface driver usbserial_generic
[ +0.008430] usbserial: USB Serial support registered for generic
[ +0.009518] mousedev: PS/2 mouse device common for all mice
[ +0.011042] device-mapper: uevent: version 1.0.3
[ +0.006799] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
[ +0.013340] sdhci: Secure Digital Host Controller Interface driver
[ +0.008281] sdhci: Copyright(c) Pierre Ossman
[ +0.007149] Synopsys Designware Multimedia Card Interface Driver
[ +0.111729] sdhost-bcm2835 3f202000.mmc: loaded - DMA enabled (>1)
[ +0.008764] sdhci-pltfm: SDHCI platform and OF driver helper
[ +0.038473] mmc1: SDHCI controller on 3f300000.sdhci [3f300000.sdhci] using PIO
[ +0.011496] ledtrig-cpu: registered to indicate activity on CPUs
[ +0.009609] hidraw: raw HID events driver (C) Jiri Kosina
[ +0.009135] usbcore: registered new interface driver usbhid
[ +0.008708] usbhid: USB HID core driver
[ +0.008427] bcm2835-mbox 3f00b880.mailbox: mailbox enabled
[ +0.014655] drop_monitor: Initializing network drop monitor service
[ +0.004070] mmc1: queuing unknown CIS tuple 0x80 (2 bytes)
[ +0.006052] Initializing XFRM netlink socket
[ +0.010551] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ +0.007056] NET: Registered protocol family 10
[ +0.010169] mmc1: queuing unknown CIS tuple 0x80 (3 bytes)
[ +0.017642] Segment Routing with IPv6
[ +0.007481] mip6: Mobile IPv6
[ +0.006584] NET: Registered protocol family 17
[ +0.008241] Key type dns_resolver registered
[ +0.007772] mmc1: queuing unknown CIS tuple 0x80 (7 bytes)
[ +0.000972] registered taskstats version 1
[ +0.008065] mmc0: host does not support reading read-only switch, assuming write-enable
[ +0.007467] Loading compiled-in X.509 certificates
[ +0.023245] mmc0: new high speed SDHC card at address aaaa
[ +0.000027] zswap: loaded using pool lzo/zbud
[ +0.010608] mmcblk0: mmc0:aaaa SE32G 29.7 GiB
[ +0.018645] Key type big_key registered
[ +0.008352] mmcblk0: p1 p2 p3
[ +0.009489] Key type encrypted registered
[ +0.013086] 3f201000.serial: ttyAMA0 at MMIO 0x3f201000 (irq = 66, base_baud = 0) is a PL011 rev2
[ +0.015596] serial serial0: tty port ttyAMA0 registered
[ +0.014733] raspberrypi-firmware soc:firmware: Attached to firmware from 2018-12-17 23:56
[ +0.017775] vchiq: vchiq_init_state: slot_zero = (____ptrval____), is_master = 0
[ +0.019715] dwc2 3f980000.usb: 3f980000.usb supply vusb_d not found, using dummy regulator
[ +0.015980] dwc2 3f980000.usb: Linked as a consumer to regulator.0
[ +0.010209] dwc2 3f980000.usb: 3f980000.usb supply vusb_a not found, using dummy regulator
[ +0.044369] random: fast init done
[ +0.011087] mmc1: new high speed SDIO card at address 0001
[ +0.012243] dwc2 3f980000.usb: dwc2_check_params: Invalid parameter lpm=1
[ +0.010760] dwc2 3f980000.usb: dwc2_check_params: Invalid parameter lpm_clock_gating=1
[ +0.015446] dwc2 3f980000.usb: dwc2_check_params: Invalid parameter besl=1
[ +0.010967] dwc2 3f980000.usb: dwc2_check_params: Invalid parameter hird_threshold_en=1
[ +0.016606] dwc2 3f980000.usb: DWC OTG Controller
[ +0.008953] dwc2 3f980000.usb: new USB bus registered, assigned bus number 1
[ +0.011140] dwc2 3f980000.usb: irq 41, io mem 0x3f980000
[ +0.009494] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 4.19
[ +0.016025] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ +0.011265] usb usb1: Product: DWC OTG Controller
[ +0.008575] usb usb1: Manufacturer: Linux 4.19.10-1-ARCH dwc2_hsotg
[ +0.010148] usb usb1: SerialNumber: 3f980000.usb
[ +0.008908] hub 1-0:1.0: USB hub found
[ +0.007361] hub 1-0:1.0: 1 port detected
[ +0.013174] hctosys: unable to open rtc device (rtc0)
[ +0.008838] ALSA device list:
[ +0.006369] No soundcards found.
[ +0.015322] Freeing unused kernel memory: 1600K
[ +0.068650] Run /init as init process
[ +0.330011] usb 1-1: new high-speed USB device number 2 using dwc2
[ +0.250405] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ +0.014665] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ +0.011447] hub 1-1:1.0: USB hub found
[ +0.007098] hub 1-1:1.0: 4 ports detected
[ +0.326463] usb 1-1.1: new high-speed USB device number 3 using dwc2
[ +0.140440] usb 1-1.1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= b.b3
[ +0.014364] usb 1-1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ +0.011560] hub 1-1.1:1.0: USB hub found
[ +0.007513] hub 1-1.1:1.0: 3 ports detected
[ +0.106065] usb 1-1.3: new low-speed USB device number 4 using dwc2
[ +0.148823] usb 1-1.3: New USB device found, idVendor=03f0, idProduct=0024, bcdDevice= 3.00
[ +0.015543] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ +0.011241] usb 1-1.3: Product: HP Basic USB Keyboard
[ +0.008983] usb 1-1.3: Manufacturer: CHICONY
[ +0.020706] input: CHICONY HP Basic USB Keyboard as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.3/1-1.3:1.0/0003:03F0:0024.0001/input/input0
[ +0.085670] hid-generic 0003:03F0:0024.0001: input,hidraw0: USB HID v1.10 Keyboard [CHICONY HP Basic USB Keyboard] on usb-3f980000.usb-1.3/input0
[ +0.307213] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ +0.031885] usb 1-1.1.1: new high-speed USB device number 5 using dwc2
[ +0.150564] usb 1-1.1.1: New USB device found, idVendor=0424, idProduct=7800, bcdDevice= 3.00
[ +0.017432] usb 1-1.1.1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ +0.327770] random: crng init done
[ +0.096360] systemd[1]: System time before build time, advancing clock.
[ +0.059901] systemd[1]: systemd 239 running in system mode. (+PAM +AUDIT -SELINUX -IMA -APPARMOR +SMACK -SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[ +0.035316] systemd[1]: Detected architecture arm64.
[ +0.034064] systemd[1]: Set hostname to <workbench>.
[ +0.688630] systemd[1]: Listening on Process Core Dump Socket.
[ +0.014680] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ +0.015766] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[ +0.022436] systemd[1]: Listening on udev Kernel Socket.
[ +0.013808] systemd[1]: Reached target Swap.
[ +0.013405] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ +0.020931] systemd[1]: Listening on udev Control Socket.
[ +0.443804] systemd-journald[274]: Received request to flush runtime journal from PID 1
[ +0.062822] bpfilter: Loaded bpfilter_umh pid 291
[ +0.004900] systemd-journald[274]: File /var/log/journal/30fc7679bf8b4b00a916cc2e23a374b6/system.journal corrupted or uncleanly shut down, renaming and replacing.
[ +0.809968] bcm2835-wdt 3f100000.watchdog: Broadcom BCM2835 watchdog timer
[ +0.029452] i2c-bcm2835 3f805000.i2c: Could not read clock-frequency property
[ +0.288915] Bluetooth: Core ver 2.22
[ +0.007319] NET: Registered protocol family 31
[ +0.008066] Bluetooth: HCI device and connection manager initialized
[ +0.010331] Bluetooth: HCI socket layer initialized
[ +0.008560] Bluetooth: L2CAP socket layer initialized
[ +0.008806] Bluetooth: SCO socket layer initialized
[ +0.146037] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ +0.016259] Bluetooth: HCI UART driver ver 2.3
[ +0.008173] Bluetooth: HCI UART protocol H4 registered
[ +0.008806] Bluetooth: HCI UART protocol BCSP registered
[ +0.009018] Bluetooth: HCI UART protocol LL registered
[ +0.001001] lan78xx 1-1.1.1:1.0 (unnamed net_device) (uninitialized): No External EEPROM. Setting MAC Speed
[ +0.007602] Bluetooth: HCI UART protocol ATH3K registered
[ +0.000170] Bluetooth: HCI UART protocol Three-wire (H5) registered
[ +0.035132] Bluetooth: HCI UART protocol Intel registered
[ +0.073159] Bluetooth: HCI UART protocol Broadcom registered
[ +0.002104] uart-pl011 3f201000.serial: no DMA platform data
[ +0.007058] Bluetooth: HCI UART protocol QCA registered
[ +0.017126] Bluetooth: HCI UART protocol Marvell registered
[ +0.038899] libphy: lan78xx-mdiobus: probed
[ +0.127480] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ +0.010086] Bluetooth: hci0: BCM: chip id 107
[ +0.009190] Bluetooth: hci0: BCM: features 0x2f
[ +0.009418] Bluetooth: hci0: BCM4345C0
[ +0.006796] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0000
[ +0.039724] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ +0.056849] Registered IR keymap rc-cec
[ +0.006991] rc rc0: RC for vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0
[ +0.014003] input: RC for vc4 as /devices/platform/soc/3f902000.hdmi/rc/rc0/input1
[ +0.000885] vc4_hdmi 3f902000.hdmi: ASoC: Failed to create component debugfs directory
[ +0.031828] usbcore: registered new interface driver lan78xx
[ +0.033451] vc4_hdmi 3f902000.hdmi: vc4-hdmi-hifi <-> 3f902000.hdmi mapping ok
[ +0.016117] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ +0.000534] usbcore: registered new interface driver brcmfmac
[ +0.012040] vc4_hdmi 3f902000.hdmi: ASoC: no DMI vendor name!
[ +0.016830] Bluetooth: Generic Bluetooth SDIO driver ver 0.1
[ +0.012456] vc4-drm soc:gpu: bound 3f902000.hdmi (ops vc4_hdmi_ops [vc4])
[ +0.018264] vc4-drm soc:gpu: bound 3f806000.vec (ops vc4_vec_ops [vc4])
[ +0.011139] vc4-drm soc:gpu: bound 3f004000.txp (ops vc4_txp_ops [vc4])
[ +0.000146] vc4-drm soc:gpu: bound 3f400000.hvs (ops vc4_hvs_ops [vc4])
[ +0.000428] vc4-drm soc:gpu: bound 3f206000.pixelvalve (ops vc4_crtc_ops [vc4])
[ +0.000267] vc4-drm soc:gpu: bound 3f207000.pixelvalve (ops vc4_crtc_ops [vc4])
[ +0.000261] vc4-drm soc:gpu: bound 3f807000.pixelvalve (ops vc4_crtc_ops [vc4])
[ +0.073182] vc4-drm soc:gpu: bound 3fc00000.v3d (ops vc4_v3d_ops [vc4])
[ +0.000019] checking generic (3eaf0000 10a800) vs hw (0 ffffffffffffffff)
[ +0.000004] fb: switching to vc4drmfb from simple
[ +0.021472] Console: switching to colour dummy device 80x25
[ +0.010873] [drm] Initialized vc4 0.0.0 20140616 for soc:gpu on minor 0
[ +0.002074] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ +0.004893] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ +0.012646] [drm] Driver supports precise vblank timestamp query.
[ +0.048920] Console: switching to colour frame buffer device 240x67
[ +0.074246] vc4-drm soc:gpu: fb0: DRM emulated frame buffer device
[ +0.552690] Bluetooth: hci0: BCM4345C0 (003.001.025) build 0139
[ +1.310356] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6
[ +0.023201] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Feb 27 2018 03:15:32 version 7.45.154 (r684107 CY) FWID 01-4fbe0b04
[ +0.630141] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ +1.661043] systemd-journald[274]: File /var/log/journal/30fc7679bf8b4b00a916cc2e23a374b6/user-1000.journal corrupted or uncleanly shut down, renaming and replacing.
[Dec22 10:33] INFO: task rsync:641 blocked for more than 120 seconds.
[ +0.006622] Not tainted 4.19.10-1-ARCH #1
[ +0.004810] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ +0.008252] rsync D 0 641 1 0x00000001
[ +0.005812] Call trace:
[ +0.002596] __switch_to+0x74/0x98
[ +0.003614] __schedule+0x288/0x8e8
[ +0.003675] schedule+0x30/0x88
[ +0.003314] io_schedule+0x20/0x40
[ +0.003611] wait_on_page_bit+0x148/0x1c8
[ +0.004228] __filemap_fdatawait_range+0xdc/0x138
[ +0.004973] filemap_write_and_wait_range+0x5c/0xb0
[ +0.005138] nfs_file_fsync+0x78/0x2d8
[ +0.003977] vfs_fsync_range+0x4c/0x88
[ +0.003950] vfs_fsync+0x30/0x40
[ +0.003401] nfs4_file_flush+0x94/0xb8
[ +0.003972] filp_close+0x44/0x98
[ +0.003492] __close_fd+0x90/0xc0
[ +0.003493] __arm64_sys_close+0x28/0x68
[ +0.004154] el0_svc_handler+0x94/0x118
[ +0.004042] el0_svc+0x8/0xc
[Dec22 10:35] nfs: server ease.lan not responding, still trying
[ +0.000019] nfs: server ease.lan not responding, still trying
[ +0.000020] nfs: server ease.lan not responding, still trying
[ +0.000022] nfs: server ease.lan not responding, still trying
[ +0.000014] nfs: server ease.lan not responding, still trying
[ +0.000003] nfs: server ease.lan not responding, still trying
[ +0.000008] nfs: server ease.lan not responding, still trying
[ +0.000003] nfs: server ease.lan not responding, still trying
[ +0.000005] nfs: server ease.lan not responding, still trying
[ +0.000005] nfs: server ease.lan not responding, still trying
[ +1.061951] nfs: server ease.lan OK
[ +0.000007] nfs: server ease.lan OK
[ +0.000019] nfs: server ease.lan OK
[ +0.000667] nfs: server ease.lan OK
[ +0.000037] nfs: server ease.lan OK
[ +0.000036] nfs: server ease.lan OK
[ +0.000015] nfs: server ease.lan OK
[ +0.000012] nfs: server ease.lan OK
[ +0.000012] nfs: server ease.lan OK
[ +0.000012] nfs: server ease.lan OK
[Dec22 10:44] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.008170] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.055229] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Not tainted 4.19.10-1-ARCH #1
[ +0.007777] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.005500] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.005054] pc : nfs_sb_active+0x98/0xf0
[ +0.004133] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.005676] sp : ffff00000dea3c50
[ +0.003484] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.005592] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.005592] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.005590] x23: 0000000000000000 x22: ffff800030d06400
[ +0.005591] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.005591] x19: ffff80002f485800 x18: 0000000000000000
[ +0.005590] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.005592] x15: 0000000000000003 x14: 1800000000000000
[ +0.005590] x13: 0000000000000000 x12: 0100000000000000
[ +0.015436] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015328] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015345] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015122] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.014783] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.014487] x1 : 0000000000000000 x0 : 0000000000000001
[ +0.014115] Call trace:
[ +0.010777] nfs_sb_active+0x98/0xf0
[ +0.011860] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.013324] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.013310] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.012956] nfs4_do_reclaim+0x214/0x250
[ +0.012076] nfs4_state_manager+0x438/0x960
[ +0.012373] nfs4_run_state_manager+0x2c/0x40
[ +0.012579] kthread+0x130/0x138
[ +0.011429] ret_from_fork+0x10/0x1c
[ +27.645126] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.016407] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.083004] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019399] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015793] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.015413] pc : nfs_sb_active+0x90/0xf0
[ +0.014551] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.016145] sp : ffff00000dea3c50
[ +0.014005] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.016123] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.016043] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.016120] x23: 0000000000000000 x22: ffff800030d06400
[ +0.016215] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.016275] x19: ffff80002f485800 x18: 0000000000000000
[ +0.016371] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.016443] x15: 0000000000000003 x14: 1800000000000000
[ +0.016535] x13: 0000000000000000 x12: 0100000000000000
[ +0.016575] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.016625] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.016734] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.016719] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.016789] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.016880] x1 : 0000000000000000 x0 : 000000000000000c
[ +0.016959] Call trace:
[ +0.014084] nfs_sb_active+0x90/0xf0
[ +0.015346] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017024] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017218] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016973] nfs4_do_reclaim+0x214/0x250
[ +0.016161] nfs4_state_manager+0x438/0x960
[ +0.016288] nfs4_run_state_manager+0x2c/0x40
[ +0.015911] kthread+0x130/0x138
[ +0.014141] ret_from_fork+0x10/0x1c
[ +4.464785] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015907] rcu: 2-....: (5904 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=2952
[ +0.020135] rcu: (t=6000 jiffies g=25617 q=167)
[ +0.015060] Task dump for CPU 2:
[ +0.013514] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017563] Call trace:
[ +0.012754] dump_backtrace+0x0/0x1b8
[ +0.014017] show_stack+0x24/0x30
[ +0.013645] sched_show_task+0x164/0x190
[ +0.014297] dump_cpu_task+0x48/0x54
[ +0.013933] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014612] rcu_check_callbacks+0x6d8/0x890
[ +0.014683] update_process_times+0x34/0x78
[ +0.014625] tick_sched_handle.isra.5+0x34/0x70
[ +0.015008] tick_sched_timer+0x50/0xa0
[ +0.014325] __hrtimer_run_queues+0x10c/0x340
[ +0.014925] hrtimer_interrupt+0x118/0x2a8
[ +0.014649] arch_timer_handler_phys+0x3c/0x50
[ +0.015031] handle_percpu_devid_irq+0x90/0x230
[ +0.015145] generic_handle_irq+0x34/0x50
[ +0.014622] __handle_domain_irq+0x6c/0xc0
[ +0.014713] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015714] el1_irq+0xb0/0x140
[ +0.013761] igrab+0x94/0xa8
[ +0.013437] nfs_delegation_grab_inode+0x4c/0x70
[ +0.015261] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015688] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015782] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015427] nfs4_do_reclaim+0x214/0x250
[ +0.014551] nfs4_state_manager+0x438/0x960
[ +0.014800] nfs4_run_state_manager+0x2c/0x40
[ +0.014994] kthread+0x130/0x138
[ +0.013680] ret_from_fork+0x10/0x1c
[Dec22 10:45] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.017504] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.083971] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019465] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015821] pstate: 60000005 (nZCv daif -PAN -UAO)
[ +0.015382] pc : nfs_sb_active+0x70/0xf0
[ +0.014427] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.016037] sp : ffff00000dea3c50
[ +0.013899] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.016003] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.016007] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.016011] x23: 0000000000000000 x22: ffff800030d06400
[ +0.016010] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.016001] x19: ffff80002f485800 x18: 0000000000000000
[ +0.015991] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.016036] x15: 0000000000000003 x14: 1800000000000000
[ +0.016063] x13: 0000000000000000 x12: 0100000000000000
[ +0.015990] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015947] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.016001] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015994] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.015964] x3 : ffff8000313aa400 x2 : ffff8000313aa678
[ +0.015916] x1 : 0000000000000000 x0 : 0000000000000003
[ +0.015931] Call trace:
[ +0.012939] nfs_sb_active+0x70/0xf0
[ +0.014096] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.015645] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015740] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015403] nfs4_do_reclaim+0x214/0x250
[ +0.014508] nfs4_state_manager+0x438/0x960
[ +0.014755] nfs4_run_state_manager+0x2c/0x40
[ +0.014963] kthread+0x130/0x138
[ +0.013726] ret_from_fork+0x10/0x1c
[ +27.432138] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018341] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088743] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021223] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017618] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017225] pc : nfs_delegation_grab_inode+0x5c/0x70
[ +0.017433] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017348] sp : ffff00000dea3c50
[ +0.015661] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017756] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017731] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017736] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017691] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017683] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017659] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017638] x15: 0000000000000003 x14: 1800000000000000
[ +0.017627] x13: 0000000000000000 x12: 0100000000000000
[ +0.017554] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017486] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017461] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017484] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017425] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017447] x1 : 0000000000000000 x0 : 0000000000000000
[ +0.017398] Call trace:
[ +0.014401] nfs_delegation_grab_inode+0x5c/0x70
[ +0.016698] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017150] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017260] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016905] nfs4_do_reclaim+0x214/0x250
[ +0.016030] nfs4_state_manager+0x438/0x960
[ +0.016155] nfs4_run_state_manager+0x2c/0x40
[ +0.015778] kthread+0x130/0x138
[ +0.014000] ret_from_fork+0x10/0x1c
[Dec22 10:46] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018108] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087824] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020892] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017233] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.016834] pc : nfs_sb_active+0x48/0xf0
[ +0.015949] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017542] sp : ffff00000dea3c50
[ +0.015410] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017527] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017534] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017542] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017538] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017579] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017613] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017583] x15: 0000000000000003 x14: 1800000000000000
[ +0.017583] x13: 0000000000000000 x12: 0100000000000000
[ +0.017536] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017531] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017535] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017489] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017480] x3 : ffff8000313aa400 x2 : 000000000000000c
[ +0.017400] x1 : 000000000000000c x0 : 000000000000000d
[ +0.017341] Call trace:
[ +0.014355] nfs_sb_active+0x48/0xf0
[ +0.015518] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017108] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017213] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016852] nfs4_do_reclaim+0x214/0x250
[ +0.015977] nfs4_state_manager+0x438/0x960
[ +0.016108] nfs4_run_state_manager+0x2c/0x40
[ +0.015725] kthread+0x130/0x138
[ +0.013937] ret_from_fork+0x10/0x1c
[ +27.384857] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018082] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087689] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020948] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017295] pstate: 60000005 (nZCv daif -PAN -UAO)
[ +0.016908] pc : nfs_sb_active+0x5c/0xf0
[ +0.016016] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017603] sp : ffff00000dea3c50
[ +0.015472] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017587] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017591] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017589] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017596] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017632] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017660] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017628] x15: 0000000000000003 x14: 1800000000000000
[ +0.017603] x13: 0000000000000000 x12: 0100000000000000
[ +0.017591] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017545] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017599] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017550] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017491] x3 : ffff8000313aa400 x2 : ffff8000313aa678
[ +0.017496] x1 : 000000000000000c x0 : 000000000000000d
[ +0.017495] Call trace:
[ +0.014508] nfs_sb_active+0x5c/0xf0
[ +0.015671] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017254] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017361] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017007] nfs4_do_reclaim+0x214/0x250
[ +0.016134] nfs4_state_manager+0x438/0x960
[ +0.016256] nfs4_run_state_manager+0x2c/0x40
[ +0.015877] kthread+0x130/0x138
[ +0.014105] ret_from_fork+0x10/0x1c
[Dec22 10:47] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018223] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088139] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021002] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017336] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.016935] pc : nfs_sb_active+0x90/0xf0
[ +0.016056] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017642] sp : ffff00000dea3c50
[ +0.015511] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017626] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017624] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017628] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017627] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017669] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017696] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017664] x15: 0000000000000003 x14: 1800000000000000
[ +0.017660] x13: 0000000000000000 x12: 0100000000000000
[ +0.017621] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017641] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017692] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017653] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017625] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.017591] x1 : 0000000000000000 x0 : 000000000000000c
[ +0.017577] Call trace:
[ +0.014584] nfs_sb_active+0x90/0xf0
[ +0.015744] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017334] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017442] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017091] nfs4_do_reclaim+0x214/0x250
[ +0.016202] nfs4_state_manager+0x438/0x960
[ +0.016338] nfs4_run_state_manager+0x2c/0x40
[ +0.015948] kthread+0x130/0x138
[ +0.014176] ret_from_fork+0x10/0x1c
[ +27.379928] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018296] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088362] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021087] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017413] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017025] pc : nfs_delegation_grab_inode+0x3c/0x70
[ +0.017228] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017687] sp : ffff00000dea3c50
[ +0.015556] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017678] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017667] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017674] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017671] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017718] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017746] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017708] x15: 0000000000000003 x14: 1800000000000000
[ +0.017705] x13: 0000000000000000 x12: 0100000000000000
[ +0.017671] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017650] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017650] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017607] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017585] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017525] x1 : 0000000000000000 x0 : ffff8000312d2ed0
[ +0.017475] Call trace:
[ +0.014486] nfs_delegation_grab_inode+0x3c/0x70
[ +0.016785] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017239] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017341] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016982] nfs4_do_reclaim+0x214/0x250
[ +0.016108] nfs4_state_manager+0x438/0x960
[ +0.016235] nfs4_run_state_manager+0x2c/0x40
[ +0.015852] kthread+0x130/0x138
[ +0.014086] ret_from_fork+0x10/0x1c
[ +12.457591] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015884] rcu: 2-....: (23488 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=11742
[ +0.020274] rcu: (t=24003 jiffies g=25617 q=660)
[ +0.015121] Task dump for CPU 2:
[ +0.013470] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017520] Call trace:
[ +0.012691] dump_backtrace+0x0/0x1b8
[ +0.013961] show_stack+0x24/0x30
[ +0.013592] sched_show_task+0x164/0x190
[ +0.014233] dump_cpu_task+0x48/0x54
[ +0.013879] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014546] rcu_check_callbacks+0x6d8/0x890
[ +0.014621] update_process_times+0x34/0x78
[ +0.014550] tick_sched_handle.isra.5+0x34/0x70
[ +0.014937] tick_sched_timer+0x50/0xa0
[ +0.014258] __hrtimer_run_queues+0x10c/0x340
[ +0.014853] hrtimer_interrupt+0x118/0x2a8
[ +0.014588] arch_timer_handler_phys+0x3c/0x50
[ +0.014957] handle_percpu_devid_irq+0x90/0x230
[ +0.015079] generic_handle_irq+0x34/0x50
[ +0.014552] __handle_domain_irq+0x6c/0xc0
[ +0.014651] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015652] el1_irq+0xb0/0x140
[ +0.013692] nfs_sb_deactive+0x38/0x60
[ +0.014295] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.015764] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015745] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015379] nfs4_do_reclaim+0x214/0x250
[ +0.014501] nfs4_state_manager+0x438/0x960
[ +0.014769] nfs4_run_state_manager+0x2c/0x40
[ +0.014932] kthread+0x130/0x138
[ +0.013782] ret_from_fork+0x10/0x1c
[Dec22 10:48] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018072] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.084854] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019482] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015810] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.015375] pc : igrab+0x98/0xa8
[ +0.013748] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.015537] sp : ffff00000dea3c50
[ +0.013862] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.015964] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.015973] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015964] x23: 0000000000000000 x22: ffff800030d06400
[ +0.015979] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015961] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.015970] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.015955] x15: 0000000000000003 x14: 1800000000000000
[ +0.016013] x13: 0000000000000000 x12: 0100000000000000
[ +0.015980] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015933] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015948] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015979] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.015982] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.015979] x1 : ffff80002cb9eb10 x0 : 0000000000000000
[ +0.015905] Call trace:
[ +0.012907] igrab+0x98/0xa8
[ +0.013343] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015640] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015721] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015368] nfs4_do_reclaim+0x214/0x250
[ +0.014482] nfs4_state_manager+0x438/0x960
[ +0.014738] nfs4_run_state_manager+0x2c/0x40
[ +0.014912] kthread+0x130/0x138
[ +0.013756] ret_from_fork+0x10/0x1c
[ +27.433094] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018487] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088748] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021165] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017557] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017169] pc : nfs_sb_deactive+0x30/0x60
[ +0.016468] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017961] sp : ffff00000dea3c50
[ +0.015711] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017833] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017825] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017771] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017796] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017763] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017742] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017715] x15: 0000000000000003 x14: 1800000000000000
[ +0.017706] x13: 0000000000000000 x12: 0100000000000000
[ +0.017636] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017594] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017578] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017531] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017498] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017448] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.017410] Call trace:
[ +0.014420] nfs_sb_deactive+0x30/0x60
[ +0.015762] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017258] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017263] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016907] nfs4_do_reclaim+0x214/0x250
[ +0.016025] nfs4_state_manager+0x438/0x960
[ +0.016157] nfs4_run_state_manager+0x2c/0x40
[ +0.015780] kthread+0x130/0x138
[ +0.014000] ret_from_fork+0x10/0x1c
[Dec22 10:49] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018122] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087810] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020905] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017251] pstate: 60000005 (nZCv daif -PAN -UAO)
[ +0.016858] pc : nfs_sb_active+0x6c/0xf0
[ +0.015969] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017563] sp : ffff00000dea3c50
[ +0.015423] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017544] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017551] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017558] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017557] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017595] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017631] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017575] x15: 0000000000000003 x14: 1800000000000000
[ +0.017601] x13: 0000000000000000 x12: 0100000000000000
[ +0.017564] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017560] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017601] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017562] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017564] x3 : ffff8000313aa400 x2 : ffff8000313aa678
[ +0.017526] x1 : 0000000000000000 x0 : 0000000000000003
[ +0.017518] Call trace:
[ +0.014520] nfs_sb_active+0x6c/0xf0
[ +0.015687] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017269] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017371] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017022] nfs4_do_reclaim+0x214/0x250
[ +0.016140] nfs4_state_manager+0x438/0x960
[ +0.016267] nfs4_run_state_manager+0x2c/0x40
[ +0.015881] kthread+0x130/0x138
[ +0.014112] ret_from_fork+0x10/0x1c
[ +27.382489] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018226] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088183] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021012] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017344] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016950] pc : igrab+0x38/0xa8
[ +0.015331] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017185] sp : ffff00000dea3c30
[ +0.015490] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017617] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017603] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017605] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017609] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017644] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.017676] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017622] x15: 0000000000000003 x14: 1800000000000000
[ +0.017635] x13: 0000000000000000 x12: 0100000000000000
[ +0.017609] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017605] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017647] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017606] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017577] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017526] x1 : 0000000000000000 x0 : ffff80002cb9eb10
[ +0.017484] Call trace:
[ +0.014500] igrab+0x38/0xa8
[ +0.014892] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016752] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017194] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017300] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016971] nfs4_do_reclaim+0x214/0x250
[ +0.015940] nfs4_state_manager+0x438/0x960
[ +0.015633] nfs4_run_state_manager+0x2c/0x40
[ +0.015217] kthread+0x130/0x138
[ +0.013445] ret_from_fork+0x10/0x1c
[Dec22 10:50] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018023] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087859] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020899] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017292] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016892] pc : nfs_delegation_grab_inode+0x38/0x70
[ +0.017116] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017563] sp : ffff00000dea3c50
[ +0.015440] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017539] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017556] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017540] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017596] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017589] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017588] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017569] x15: 0000000000000003 x14: 1800000000000000
[ +0.017599] x13: 0000000000000000 x12: 0100000000000000
[ +0.017536] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017499] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017471] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017481] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017422] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017378] x1 : 0000000000000000 x0 : ffff8000312d2ed0
[ +0.017318] Call trace:
[ +0.014334] nfs_delegation_grab_inode+0x38/0x70
[ +0.016656] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017099] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017193] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016863] nfs4_do_reclaim+0x214/0x250
[ +0.015829] nfs4_state_manager+0x438/0x960
[ +0.015524] nfs4_run_state_manager+0x2c/0x40
[ +0.015109] kthread+0x130/0x138
[ +0.013336] ret_from_fork+0x10/0x1c
[ +27.384445] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.017920] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087570] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020817] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017206] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016809] pc : nfs_sb_deactive+0x20/0x60
[ +0.016115] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017609] sp : ffff00000dea3c50
[ +0.015403] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017498] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017517] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017504] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017562] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017573] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017561] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017530] x15: 0000000000000003 x14: 1800000000000000
[ +0.017569] x13: 0000000000000000 x12: 0100000000000000
[ +0.017531] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017530] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017498] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017541] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017475] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017503] x1 : 0000000000000000 x0 : ffff8000313aa678
[ +0.017430] Call trace:
[ +0.014442] nfs_sb_deactive+0x20/0x60
[ +0.015788] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017293] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017296] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016939] nfs4_do_reclaim+0x214/0x250
[ +0.016059] nfs4_state_manager+0x438/0x960
[ +0.016188] nfs4_run_state_manager+0x2c/0x40
[ +0.015804] kthread+0x130/0x138
[ +0.014035] ret_from_fork+0x10/0x1c
[ +12.493948] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015813] rcu: 2-....: (41073 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=20533
[ +0.020217] rcu: (t=42006 jiffies g=25617 q=1175)
[ +0.015153] Task dump for CPU 2:
[ +0.013416] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017505] Call trace:
[ +0.012683] dump_backtrace+0x0/0x1b8
[ +0.013951] show_stack+0x24/0x30
[ +0.013580] sched_show_task+0x164/0x190
[ +0.014223] dump_cpu_task+0x48/0x54
[ +0.013861] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014526] rcu_check_callbacks+0x6d8/0x890
[ +0.014607] update_process_times+0x34/0x78
[ +0.014545] tick_sched_handle.isra.5+0x34/0x70
[ +0.014933] tick_sched_timer+0x50/0xa0
[ +0.014246] __hrtimer_run_queues+0x10c/0x340
[ +0.014827] hrtimer_interrupt+0x118/0x2a8
[ +0.014578] arch_timer_handler_phys+0x3c/0x50
[ +0.014945] handle_percpu_devid_irq+0x90/0x230
[ +0.015074] generic_handle_irq+0x34/0x50
[ +0.014572] __handle_domain_irq+0x6c/0xc0
[ +0.014701] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015705] el1_irq+0xb0/0x140
[ +0.013706] nfs_delegation_grab_inode+0x8/0x70
[ +0.015190] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015684] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015801] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015441] nfs4_do_reclaim+0x214/0x250
[ +0.014550] nfs4_state_manager+0x438/0x960
[ +0.014810] nfs4_run_state_manager+0x2c/0x40
[ +0.014971] kthread+0x130/0x138
[ +0.013816] ret_from_fork+0x10/0x1c
[Dec22 10:51] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018090] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.084987] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019526] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015858] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.015432] pc : igrab+0x90/0xa8
[ +0.013769] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.015562] sp : ffff00000dea3c30
[ +0.013846] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.015973] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.015977] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015978] x23: 0000000000000000 x22: ffff800030d06400
[ +0.015989] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015965] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.015974] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.015961] x15: 0000000000000003 x14: 1800000000000000
[ +0.016021] x13: 0000000000000000 x12: 0100000000000000
[ +0.015992] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015941] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015958] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015984] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.015955] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.015965] x1 : ffff80002cb9eb10 x0 : 0000000000000000
[ +0.015898] Call trace:
[ +0.012933] igrab+0x90/0xa8
[ +0.013319] nfs_delegation_grab_inode+0x4c/0x70
[ +0.015165] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015588] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015684] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015349] nfs4_do_reclaim+0x214/0x250
[ +0.014456] nfs4_state_manager+0x438/0x960
[ +0.014705] nfs4_run_state_manager+0x2c/0x40
[ +0.014898] kthread+0x130/0x138
[ +0.013664] ret_from_fork+0x10/0x1c
[ +27.417778] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018269] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088522] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021140] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017540] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017146] pc : igrab+0x90/0xa8
[ +0.015513] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017368] sp : ffff00000dea3c30
[ +0.015677] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017769] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017746] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017751] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017711] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017688] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.017668] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017650] x15: 0000000000000003 x14: 1800000000000000
[ +0.017628] x13: 0000000000000000 x12: 0100000000000000
[ +0.017560] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017482] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017462] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017446] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017430] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017377] x1 : ffff80002cb9eb10 x0 : 0000000000000000
[ +0.017318] Call trace:
[ +0.014332] igrab+0x90/0xa8
[ +0.014773] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016630] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017054] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017177] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016699] nfs4_do_reclaim+0x214/0x250
[ +0.015237] nfs4_state_manager+0x438/0x960
[ +0.014899] nfs4_run_state_manager+0x2c/0x40
[ +0.014477] kthread+0x130/0x138
[ +0.013052] ret_from_fork+0x10/0x1c
[Dec22 10:52] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.017829] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087381] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020785] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017172] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.016791] pc : nfs_sb_active+0x1c/0xf0
[ +0.015908] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017502] sp : ffff00000dea3c50
[ +0.015367] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017480] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017479] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017525] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017557] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017523] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017526] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017542] x15: 0000000000000003 x14: 1800000000000000
[ +0.017540] x13: 0000000000000000 x12: 0100000000000000
[ +0.017540] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017453] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017499] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017481] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017452] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017404] x1 : 000000000000000c x0 : ffff00000843cdcc
[ +0.017346] Call trace:
[ +0.014357] nfs_sb_active+0x1c/0xf0
[ +0.015549] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017127] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017227] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016904] nfs4_do_reclaim+0x214/0x250
[ +0.015864] nfs4_state_manager+0x438/0x960
[ +0.015561] nfs4_run_state_manager+0x2c/0x40
[ +0.015141] kthread+0x130/0x138
[ +0.013373] ret_from_fork+0x10/0x1c
[ +27.387944] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.017949] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087687] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020849] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017243] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.016848] pc : nfs_sb_active+0x90/0xf0
[ +0.015963] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017559] sp : ffff00000dea3c50
[ +0.015434] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017530] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017539] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017533] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017592] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017612] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017586] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017572] x15: 0000000000000003 x14: 1800000000000000
[ +0.017597] x13: 0000000000000000 x12: 0100000000000000
[ +0.017568] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017561] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017534] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017568] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017522] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.017527] x1 : 0000000000000000 x0 : 000000000000000c
[ +0.017509] Call trace:
[ +0.014517] nfs_sb_active+0x90/0xf0
[ +0.015682] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017262] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017374] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017014] nfs4_do_reclaim+0x214/0x250
[ +0.016139] nfs4_state_manager+0x438/0x960
[ +0.016266] nfs4_run_state_manager+0x2c/0x40
[ +0.015885] kthread+0x130/0x138
[ +0.014117] ret_from_fork+0x10/0x1c
[Dec22 10:53] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018237] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088181] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021016] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017345] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016949] pc : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017172] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017100] sp : ffff00000dea3c50
[ +0.015406] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017514] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017514] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017524] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017510] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017558] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017586] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017553] x15: 0000000000000003 x14: 1800000000000000
[ +0.017552] x13: 0000000000000000 x12: 0100000000000000
[ +0.017517] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017520] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017567] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017528] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017502] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017438] x1 : ffff80002cb9eb10 x0 : 0000000000000000
[ +0.017387] Call trace:
[ +0.014394] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016694] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017153] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017258] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016901] nfs4_do_reclaim+0x214/0x250
[ +0.016015] nfs4_state_manager+0x438/0x960
[ +0.016141] nfs4_run_state_manager+0x2c/0x40
[ +0.015761] kthread+0x130/0x138
[ +0.013986] ret_from_fork+0x10/0x1c
[ +27.381641] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018106] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087798] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020882] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017221] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016831] pc : nfs_sb_deactive+0x30/0x60
[ +0.016141] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017636] sp : ffff00000dea3c50
[ +0.015404] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017524] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017523] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017529] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017526] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017568] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017580] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017556] x15: 0000000000000003 x14: 1800000000000000
[ +0.017555] x13: 0000000000000000 x12: 0100000000000000
[ +0.017524] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017491] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017509] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017467] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017447] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017385] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.017333] Call trace:
[ +0.014352] nfs_sb_deactive+0x30/0x60
[ +0.015695] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017192] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017203] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016835] nfs4_do_reclaim+0x214/0x250
[ +0.015967] nfs4_state_manager+0x438/0x960
[ +0.016086] nfs4_run_state_manager+0x2c/0x40
[ +0.015702] kthread+0x130/0x138
[ +0.013926] ret_from_fork+0x10/0x1c
[ +12.524559] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015727] rcu: 2-....: (58657 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=29323
[ +0.020116] rcu: (t=60009 jiffies g=25617 q=1673)
[ +0.015053] Task dump for CPU 2:
[ +0.013309] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017470] Call trace:
[ +0.012676] dump_backtrace+0x0/0x1b8
[ +0.013940] show_stack+0x24/0x30
[ +0.013560] sched_show_task+0x164/0x190
[ +0.014204] dump_cpu_task+0x48/0x54
[ +0.013838] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014516] rcu_check_callbacks+0x6d8/0x890
[ +0.014585] update_process_times+0x34/0x78
[ +0.014526] tick_sched_handle.isra.5+0x34/0x70
[ +0.014908] tick_sched_timer+0x50/0xa0
[ +0.014227] __hrtimer_run_queues+0x10c/0x340
[ +0.014821] hrtimer_interrupt+0x118/0x2a8
[ +0.014552] arch_timer_handler_phys+0x3c/0x50
[ +0.014929] handle_percpu_devid_irq+0x90/0x230
[ +0.015054] generic_handle_irq+0x34/0x50
[ +0.014555] __handle_domain_irq+0x6c/0xc0
[ +0.014687] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015681] el1_irq+0xb0/0x140
[ +0.013691] nfs_sb_active+0x48/0xf0
[ +0.014147] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.015707] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015787] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015431] nfs4_do_reclaim+0x214/0x250
[ +0.014549] nfs4_state_manager+0x438/0x960
[ +0.014808] nfs4_run_state_manager+0x2c/0x40
[ +0.014983] kthread+0x130/0x138
[ +0.013825] ret_from_fork+0x10/0x1c
[Dec22 10:54] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018098] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.084984] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019527] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015855] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.015425] pc : nfs_sb_deactive+0x30/0x60
[ +0.014682] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.016113] sp : ffff00000dea3c50
[ +0.013888] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.015978] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.016006] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015994] x23: 0000000000000000 x22: ffff800030d06400
[ +0.016003] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015985] x19: ffff80002f485800 x18: 0000000000000000
[ +0.015998] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.015983] x15: 0000000000000003 x14: 1800000000000000
[ +0.016044] x13: 0000000000000000 x12: 0100000000000000
[ +0.016012] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015963] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015970] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015999] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.015999] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.015992] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.015917] Call trace:
[ +0.012957] nfs_sb_deactive+0x30/0x60
[ +0.014282] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.015746] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015753] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015400] nfs4_do_reclaim+0x214/0x250
[ +0.014506] nfs4_state_manager+0x438/0x960
[ +0.014775] nfs4_run_state_manager+0x2c/0x40
[ +0.014935] kthread+0x130/0x138
[ +0.013786] ret_from_fork+0x10/0x1c
[ +27.429558] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018525] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088829] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021188] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017587] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017200] pc : igrab+0x94/0xa8
[ +0.015576] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017428] sp : ffff00000dea3c30
[ +0.015711] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017835] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017823] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017787] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017805] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017766] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017742] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017705] x15: 0000000000000003 x14: 1800000000000000
[ +0.017705] x13: 0000000000000000 x12: 0100000000000000
[ +0.017626] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017585] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017563] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017525] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017500] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017436] x1 : ffff80002cb9eb10 x0 : 0000000000000000
[ +0.017391] Call trace:
[ +0.014401] igrab+0x94/0xa8
[ +0.014805] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016660] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017103] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017197] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016879] nfs4_do_reclaim+0x214/0x250
[ +0.015843] nfs4_state_manager+0x438/0x960
[ +0.015543] nfs4_run_state_manager+0x2c/0x40
[ +0.015126] kthread+0x130/0x138
[ +0.013354] ret_from_fork+0x10/0x1c
[Dec22 10:55] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.017956] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087600] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020811] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017197] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016801] pc : nfs_delegation_reap_unclaimed+0xf8/0x108
[ +0.017499] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017426] sp : ffff00000dea3c70
[ +0.015309] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.017411] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017424] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017414] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017475] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017464] x19: 0000000000000000 x18: 0000000000000000
[ +0.017481] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017475] x15: 0000000000000003 x14: 1800000000000000
[ +0.017510] x13: 0000000000000000 x12: 0100000000000000
[ +0.017477] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017473] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017445] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017450] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017386] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017394] x1 : 0000000000000000 x0 : 0000000000000000
[ +0.017329] Call trace:
[ +0.014349] nfs_delegation_reap_unclaimed+0xf8/0x108
[ +0.017145] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017248] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016896] nfs4_do_reclaim+0x214/0x250
[ +0.016012] nfs4_state_manager+0x438/0x960
[ +0.016138] nfs4_run_state_manager+0x2c/0x40
[ +0.015757] kthread+0x130/0x138
[ +0.013986] ret_from_fork+0x10/0x1c
[ +27.400372] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018097] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087796] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020889] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017236] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.016848] pc : nfs_sb_active+0x80/0xf0
[ +0.015960] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017543] sp : ffff00000dea3c50
[ +0.015410] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017522] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017524] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017528] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017528] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017567] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017599] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017567] x15: 0000000000000003 x14: 1800000000000000
[ +0.017560] x13: 0000000000000000 x12: 0100000000000000
[ +0.017528] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017534] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017576] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017538] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017543] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.017509] x1 : 0000000000000000 x0 : 0000000000000003
[ +0.017527] Call trace:
[ +0.014540] nfs_sb_active+0x80/0xf0
[ +0.015696] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017255] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017375] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017026] nfs4_do_reclaim+0x214/0x250
[ +0.016113] nfs4_state_manager+0x438/0x960
[ +0.016406] nfs4_run_state_manager+0x2c/0x40
[ +0.016450] kthread+0x130/0x138
[ +0.014706] ret_from_fork+0x10/0x1c
[Dec22 10:56] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018488] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088351] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021019] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017484] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.017025] pc : nfs_delegation_reap_unclaimed+0x5c/0x108
[ +0.017712] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017737] sp : ffff00000dea3c70
[ +0.015538] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.017618] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017656] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017629] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017638] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017621] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017681] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017695] x15: 0000000000000003 x14: 1800000000000000
[ +0.017676] x13: 0000000000000000 x12: 0100000000000000
[ +0.017608] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017609] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017626] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017655] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017577] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017504] x1 : ffff8000313aa640 x0 : ffff8000313aa678
[ +0.017499] Call trace:
[ +0.014505] nfs_delegation_reap_unclaimed+0x5c/0x108
[ +0.017269] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017390] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017040] nfs4_do_reclaim+0x214/0x250
[ +0.016125] nfs4_state_manager+0x438/0x960
[ +0.016416] nfs4_run_state_manager+0x2c/0x40
[ +0.016457] kthread+0x130/0x138
[ +0.014726] ret_from_fork+0x10/0x1c
[ +27.392531] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018491] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088376] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021049] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017404] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016952] pc : igrab+0x8/0xa8
[ +0.015253] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017194] sp : ffff00000dea3c30
[ +0.015507] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017606] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017625] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017607] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017611] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017608] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017664] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017678] x15: 0000000000000003 x14: 1800000000000000
[ +0.017662] x13: 0000000000000000 x12: 0100000000000000
[ +0.017600] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017587] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017604] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017606] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017529] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017510] x1 : 0000000000000000 x0 : ffff80002cb9ea88
[ +0.017453] Call trace:
[ +0.014467] igrab+0x8/0xa8
[ +0.014775] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016705] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017148] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017264] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016903] nfs4_do_reclaim+0x214/0x250
[ +0.016023] nfs4_state_manager+0x438/0x960
[ +0.016151] nfs4_run_state_manager+0x2c/0x40
[ +0.015768] kthread+0x130/0x138
[ +0.013995] ret_from_fork+0x10/0x1c
[ +12.536667] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015771] rcu: 2-....: (76242 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=38114
[ +0.020180] rcu: (t=78012 jiffies g=25617 q=2169)
[ +0.015121] Task dump for CPU 2:
[ +0.013352] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017491] Call trace:
[ +0.012670] dump_backtrace+0x0/0x1b8
[ +0.013929] show_stack+0x24/0x30
[ +0.013559] sched_show_task+0x164/0x190
[ +0.014205] dump_cpu_task+0x48/0x54
[ +0.013839] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014507] rcu_check_callbacks+0x6d8/0x890
[ +0.014583] update_process_times+0x34/0x78
[ +0.014521] tick_sched_handle.isra.5+0x34/0x70
[ +0.014911] tick_sched_timer+0x50/0xa0
[ +0.014222] __hrtimer_run_queues+0x10c/0x340
[ +0.014822] hrtimer_interrupt+0x118/0x2a8
[ +0.014549] arch_timer_handler_phys+0x3c/0x50
[ +0.014930] handle_percpu_devid_irq+0x90/0x230
[ +0.015048] generic_handle_irq+0x34/0x50
[ +0.014539] __handle_domain_irq+0x6c/0xc0
[ +0.014629] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015621] el1_irq+0xb0/0x140
[ +0.013625] nfs_delegation_grab_inode+0x54/0x70
[ +0.015178] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015610] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015709] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015369] nfs4_do_reclaim+0x214/0x250
[ +0.014465] nfs4_state_manager+0x438/0x960
[ +0.014710] nfs4_run_state_manager+0x2c/0x40
[ +0.014918] kthread+0x130/0x138
[ +0.013611] ret_from_fork+0x10/0x1c
[Dec22 10:57] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.017430] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.083765] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019397] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015748] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.015315] pc : igrab+0x2c/0xa8
[ +0.013658] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.015523] sp : ffff00000dea3c30
[ +0.013823] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.015938] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.015928] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015938] x23: 0000000000000000 x22: ffff800030d06400
[ +0.015940] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015935] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.015928] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.015974] x15: 0000000000000003 x14: 1800000000000000
[ +0.016010] x13: 0000000000000000 x12: 0100000000000000
[ +0.015931] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015897] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015941] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015972] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.015974] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.015898] x1 : 0000000000000000 x0 : ffff80002cb9eb10
[ +0.015899] Call trace:
[ +0.012910] igrab+0x2c/0xa8
[ +0.013334] nfs_delegation_grab_inode+0x4c/0x70
[ +0.015175] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015586] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015687] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015352] nfs4_do_reclaim+0x214/0x250
[ +0.014451] nfs4_state_manager+0x438/0x960
[ +0.014702] nfs4_run_state_manager+0x2c/0x40
[ +0.014912] kthread+0x130/0x138
[ +0.013667] ret_from_fork+0x10/0x1c
[ +27.420566] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018285] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088545] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021156] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017551] pstate: 60000005 (nZCv daif -PAN -UAO)
[ +0.017158] pc : nfs_sb_active+0x60/0xf0
[ +0.016255] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017838] sp : ffff00000dea3c50
[ +0.015707] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017799] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017771] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017773] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017752] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017715] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017704] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017690] x15: 0000000000000003 x14: 1800000000000000
[ +0.017668] x13: 0000000000000000 x12: 0100000000000000
[ +0.017601] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017524] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017499] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017470] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017456] x3 : ffff8000313aa400 x2 : ffff8000313aa678
[ +0.017435] x1 : 000000000000000c x0 : 000000000000000d
[ +0.017416] Call trace:
[ +0.014438] nfs_sb_active+0x60/0xf0
[ +0.015621] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017201] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017293] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016973] nfs4_do_reclaim+0x214/0x250
[ +0.015941] nfs4_state_manager+0x438/0x960
[ +0.015635] nfs4_run_state_manager+0x2c/0x40
[ +0.015223] kthread+0x130/0x138
[ +0.013442] ret_from_fork+0x10/0x1c
[Dec22 10:58] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018041] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087878] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020920] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017308] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016909] pc : nfs_delegation_grab_inode+0x5c/0x70
[ +0.017128] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017061] sp : ffff00000dea3c50
[ +0.015379] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017490] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017496] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017483] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017525] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017558] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017538] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017514] x15: 0000000000000003 x14: 1800000000000000
[ +0.017554] x13: 0000000000000000 x12: 0100000000000000
[ +0.017518] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017514] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017489] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017524] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017466] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017486] x1 : 0000000000000000 x0 : 0000000000000000
[ +0.017436] Call trace:
[ +0.014446] nfs_delegation_grab_inode+0x5c/0x70
[ +0.016746] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017196] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017304] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016944] nfs4_do_reclaim+0x214/0x250
[ +0.016067] nfs4_state_manager+0x438/0x960
[ +0.016195] nfs4_run_state_manager+0x2c/0x40
[ +0.015810] kthread+0x130/0x138
[ +0.014033] ret_from_fork+0x10/0x1c
[ +27.382148] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018150] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087935] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020928] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017267] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016878] pc : nfs_delegation_grab_inode+0x38/0x70
[ +0.017087] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017542] sp : ffff00000dea3c50
[ +0.015409] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017526] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017523] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017508] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017521] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017567] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017596] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017562] x15: 0000000000000003 x14: 1800000000000000
[ +0.017562] x13: 0000000000000000 x12: 0100000000000000
[ +0.017533] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017504] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017510] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017468] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017435] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017380] x1 : 0000000000000000 x0 : ffff8000312d2ed0
[ +0.017330] Call trace:
[ +0.014334] nfs_delegation_grab_inode+0x38/0x70
[ +0.016629] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017086] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017192] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016831] nfs4_do_reclaim+0x214/0x250
[ +0.015954] nfs4_state_manager+0x438/0x960
[ +0.016085] nfs4_run_state_manager+0x2c/0x40
[ +0.015707] kthread+0x130/0x138
[ +0.013930] ret_from_fork+0x10/0x1c
[Dec22 10:59] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018061] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087622] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020934] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017283] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016891] pc : nfs_delegation_grab_inode+0x38/0x70
[ +0.017103] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017560] sp : ffff00000dea3c50
[ +0.015425] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017539] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017541] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017529] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017547] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017589] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017609] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017587] x15: 0000000000000003 x14: 1800000000000000
[ +0.017576] x13: 0000000000000000 x12: 0100000000000000
[ +0.017543] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017505] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017553] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017505] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017444] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017421] x1 : 0000000000000000 x0 : ffff8000312d2ed0
[ +0.017377] Call trace:
[ +0.014382] nfs_delegation_grab_inode+0x38/0x70
[ +0.016684] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017137] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017245] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016889] nfs4_do_reclaim+0x214/0x250
[ +0.016009] nfs4_state_manager+0x438/0x960
[ +0.016136] nfs4_run_state_manager+0x2c/0x40
[ +0.015762] kthread+0x130/0x138
[ +0.013985] ret_from_fork+0x10/0x1c
[ +27.382125] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018101] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087788] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020917] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017253] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016864] pc : nfs_sb_deactive+0x18/0x60
[ +0.016157] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017652] sp : ffff00000dea3c50
[ +0.015434] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017548] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017551] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017554] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017536] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017594] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017628] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017589] x15: 0000000000000003 x14: 1800000000000000
[ +0.017590] x13: 0000000000000000 x12: 0100000000000000
[ +0.017556] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017565] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017599] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017557] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017507] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017519] x1 : 0000000000000000 x0 : ffff00000843ce90
[ +0.017449] Call trace:
[ +0.014468] nfs_sb_deactive+0x18/0x60
[ +0.015817] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017317] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017311] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016961] nfs4_do_reclaim+0x214/0x250
[ +0.016082] nfs4_state_manager+0x438/0x960
[ +0.016213] nfs4_run_state_manager+0x2c/0x40
[ +0.015831] kthread+0x130/0x138
[ +0.014059] ret_from_fork+0x10/0x1c
[ +12.582473] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015845] rcu: 2-....: (93825 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=46903
[ +0.020243] rcu: (t=96015 jiffies g=25617 q=2667)
[ +0.015178] Task dump for CPU 2:
[ +0.013435] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017505] Call trace:
[ +0.012710] dump_backtrace+0x0/0x1b8
[ +0.013977] show_stack+0x24/0x30
[ +0.013604] sched_show_task+0x164/0x190
[ +0.014248] dump_cpu_task+0x48/0x54
[ +0.013892] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014555] rcu_check_callbacks+0x6d8/0x890
[ +0.014629] update_process_times+0x34/0x78
[ +0.014569] tick_sched_handle.isra.5+0x34/0x70
[ +0.014956] tick_sched_timer+0x50/0xa0
[ +0.014272] __hrtimer_run_queues+0x10c/0x340
[ +0.014867] hrtimer_interrupt+0x118/0x2a8
[ +0.014596] arch_timer_handler_phys+0x3c/0x50
[ +0.014969] handle_percpu_devid_irq+0x90/0x230
[ +0.015089] generic_handle_irq+0x34/0x50
[ +0.014591] __handle_domain_irq+0x6c/0xc0
[ +0.014712] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015719] el1_irq+0xb0/0x140
[ +0.013729] nfs_delegation_reap_unclaimed+0xa0/0x108
[ +0.015782] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015869] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015502] nfs4_do_reclaim+0x214/0x250
[ +0.014595] nfs4_state_manager+0x438/0x960
[ +0.014873] nfs4_run_state_manager+0x2c/0x40
[ +0.015049] kthread+0x130/0x138
[ +0.013862] ret_from_fork+0x10/0x1c
[Dec22 11:00] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018725] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.086600] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019703] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015955] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.015512] pc : igrab+0x88/0xa8
[ +0.013859] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.015666] sp : ffff00000dea3c30
[ +0.013911] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.016021] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.016019] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.016019] x23: 0000000000000000 x22: ffff800030d06400
[ +0.016017] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015999] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.016009] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.016013] x15: 0000000000000003 x14: 1800000000000000
[ +0.016008] x13: 0000000000000000 x12: 0100000000000000
[ +0.016009] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.016009] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.016011] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.016008] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.016009] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.015966] x1 : ffff80002cb9eb10 x0 : 0000000000000000
[ +0.015979] Call trace:
[ +0.012968] igrab+0x88/0xa8
[ +0.013388] nfs_delegation_grab_inode+0x4c/0x70
[ +0.015215] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015647] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015735] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015383] nfs4_do_reclaim+0x214/0x250
[ +0.014494] nfs4_state_manager+0x438/0x960
[ +0.014756] nfs4_run_state_manager+0x2c/0x40
[ +0.014921] kthread+0x130/0x138
[ +0.013774] ret_from_fork+0x10/0x1c
[ +27.413786] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018500] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088782] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021169] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017564] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.017165] pc : nfs_sb_active+0x90/0xf0
[ +0.016284] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017864] sp : ffff00000dea3c50
[ +0.015721] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017834] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017821] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017791] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017800] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017754] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017740] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017702] x15: 0000000000000003 x14: 1800000000000000
[ +0.017703] x13: 0000000000000000 x12: 0100000000000000
[ +0.017619] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017586] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017552] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017515] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017454] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.017416] x1 : 0000000000000000 x0 : 000000000000000c
[ +0.017406] Call trace:
[ +0.014421] nfs_sb_active+0x90/0xf0
[ +0.015608] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017178] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017270] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016948] nfs4_do_reclaim+0x214/0x250
[ +0.015912] nfs4_state_manager+0x438/0x960
[ +0.015611] nfs4_run_state_manager+0x2c/0x40
[ +0.015200] kthread+0x130/0x138
[ +0.013413] ret_from_fork+0x10/0x1c
[Dec22 11:01] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018029] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087828] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020904] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017300] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016901] pc : nfs_delegation_grab_inode+0x54/0x70
[ +0.017116] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017042] sp : ffff00000dea3c50
[ +0.015370] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017471] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017483] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017468] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017532] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017544] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017528] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017511] x15: 0000000000000003 x14: 1800000000000000
[ +0.017541] x13: 0000000000000000 x12: 0100000000000000
[ +0.017506] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017506] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017485] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017514] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017456] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017468] x1 : 0000000000000000 x0 : 0000000000000000
[ +0.017420] Call trace:
[ +0.014428] nfs_delegation_grab_inode+0x54/0x70
[ +0.016728] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017180] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017283] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016924] nfs4_do_reclaim+0x214/0x250
[ +0.016049] nfs4_state_manager+0x438/0x960
[ +0.016171] nfs4_run_state_manager+0x2c/0x40
[ +0.015800] kthread+0x130/0x138
[ +0.014019] ret_from_fork+0x10/0x1c
[ +27.382615] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018148] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087882] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020919] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017250] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016859] pc : nfs_sb_deactive+0x1c/0x60
[ +0.016148] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017654] sp : ffff00000dea3c50
[ +0.015432] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017561] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017545] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017540] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017554] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017600] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017618] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017588] x15: 0000000000000003 x14: 1800000000000000
[ +0.017581] x13: 0000000000000000 x12: 0100000000000000
[ +0.017548] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017530] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017533] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017490] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017462] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017450] x1 : 0000000000000000 x0 : ffff8000313aa400
[ +0.017370] Call trace:
[ +0.014380] nfs_sb_deactive+0x1c/0x60
[ +0.015726] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017228] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017233] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016887] nfs4_do_reclaim+0x214/0x250
[ +0.015994] nfs4_state_manager+0x438/0x960
[ +0.016122] nfs4_run_state_manager+0x2c/0x40
[ +0.015741] kthread+0x130/0x138
[ +0.013962] ret_from_fork+0x10/0x1c
[Dec22 11:02] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018079] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087718] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020968] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017316] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016928] pc : igrab+0x0/0xa8
[ +0.015213] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017165] sp : ffff00000dea3c50
[ +0.015469] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017588] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017586] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017594] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017591] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017630] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017654] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017622] x15: 0000000000000003 x14: 1800000000000000
[ +0.017619] x13: 0000000000000000 x12: 0100000000000000
[ +0.017587] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017552] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017599] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017557] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017494] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017467] x1 : 0000000000000000 x0 : ffff80002cb9ea88
[ +0.017423] Call trace:
[ +0.014435] igrab+0x0/0xa8
[ +0.014757] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017173] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017283] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016928] nfs4_do_reclaim+0x214/0x250
[ +0.016050] nfs4_state_manager+0x438/0x960
[ +0.016172] nfs4_run_state_manager+0x2c/0x40
[ +0.015791] kthread+0x130/0x138
[ +0.014015] ret_from_fork+0x10/0x1c
[ +27.385204] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018136] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087892] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020919] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017250] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016855] pc : igrab+0x38/0xa8
[ +0.015233] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017091] sp : ffff00000dea3c30
[ +0.015398] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017523] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017519] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017525] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017523] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017563] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.017588] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017557] x15: 0000000000000003 x14: 1800000000000000
[ +0.017557] x13: 0000000000000000 x12: 0100000000000000
[ +0.017530] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017489] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017556] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017518] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017494] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017433] x1 : 0000000000000000 x0 : ffff80002cb9eb10
[ +0.017394] Call trace:
[ +0.014403] igrab+0x38/0xa8
[ +0.014806] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016666] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017108] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017210] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016877] nfs4_do_reclaim+0x214/0x250
[ +0.015849] nfs4_state_manager+0x438/0x960
[ +0.015550] nfs4_run_state_manager+0x2c/0x40
[ +0.015124] kthread+0x130/0x138
[ +0.013347] ret_from_fork+0x10/0x1c
[ +12.601617] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015614] rcu: 2-....: (111408 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=55693
[ +0.020187] rcu: (t=114018 jiffies g=25617 q=3199)
[ +0.015152] Task dump for CPU 2:
[ +0.013321] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017376] Call trace:
[ +0.012615] dump_backtrace+0x0/0x1b8
[ +0.013877] show_stack+0x24/0x30
[ +0.013509] sched_show_task+0x164/0x190
[ +0.014148] dump_cpu_task+0x48/0x54
[ +0.013802] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014458] rcu_check_callbacks+0x6d8/0x890
[ +0.014555] update_process_times+0x34/0x78
[ +0.014469] tick_sched_handle.isra.5+0x34/0x70
[ +0.014919] tick_sched_timer+0x50/0xa0
[ +0.014206] __hrtimer_run_queues+0x10c/0x340
[ +0.014752] hrtimer_interrupt+0x118/0x2a8
[ +0.014499] arch_timer_handler_phys+0x3c/0x50
[ +0.014902] handle_percpu_devid_irq+0x90/0x230
[ +0.015016] generic_handle_irq+0x34/0x50
[ +0.014525] __handle_domain_irq+0x6c/0xc0
[ +0.014576] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015650] el1_irq+0xb0/0x140
[ +0.013645] nfs_sb_active+0x6c/0xf0
[ +0.014071] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.015621] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015718] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015389] nfs4_do_reclaim+0x214/0x250
[ +0.014495] nfs4_state_manager+0x438/0x960
[ +0.014742] nfs4_run_state_manager+0x2c/0x40
[ +0.014945] kthread+0x130/0x138
[ +0.013629] ret_from_fork+0x10/0x1c
[Dec22 11:03] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.017444] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.083868] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019426] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015782] pstate: 60000005 (nZCv daif -PAN -UAO)
[ +0.015354] pc : nfs_sb_active+0x6c/0xf0
[ +0.014432] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.016016] sp : ffff00000dea3c50
[ +0.013876] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.015968] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.015988] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015991] x23: 0000000000000000 x22: ffff800030d06400
[ +0.015992] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015985] x19: ffff80002f485800 x18: 0000000000000000
[ +0.015980] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.016026] x15: 0000000000000003 x14: 1800000000000000
[ +0.016059] x13: 0000000000000000 x12: 0100000000000000
[ +0.015985] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015947] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015986] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.016017] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.016022] x3 : ffff8000313aa400 x2 : ffff8000313aa678
[ +0.015976] x1 : 0000000000000000 x0 : 0000000000000003
[ +0.016018] Call trace:
[ +0.013022] nfs_sb_active+0x6c/0xf0
[ +0.014203] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.015762] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015855] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015503] nfs4_do_reclaim+0x214/0x250
[ +0.014611] nfs4_state_manager+0x438/0x960
[ +0.014880] nfs4_run_state_manager+0x2c/0x40
[ +0.015044] kthread+0x130/0x138
[ +0.013890] ret_from_fork+0x10/0x1c
[ +27.431308] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018611] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.089122] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021283] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017670] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017282] pc : nfs_delegation_grab_inode+0x3c/0x70
[ +0.017492] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017940] sp : ffff00000dea3c50
[ +0.015791] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017899] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017891] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017859] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017865] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017830] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017802] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017770] x15: 0000000000000003 x14: 1800000000000000
[ +0.017767] x13: 0000000000000000 x12: 0100000000000000
[ +0.017699] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017650] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017623] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017572] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017568] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017510] x1 : 0000000000000000 x0 : ffff8000312d2ed0
[ +0.017454] Call trace:
[ +0.014460] nfs_delegation_grab_inode+0x3c/0x70
[ +0.016752] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017209] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017318] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016959] nfs4_do_reclaim+0x214/0x250
[ +0.016077] nfs4_state_manager+0x438/0x960
[ +0.016208] nfs4_run_state_manager+0x2c/0x40
[ +0.015825] kthread+0x130/0x138
[ +0.014047] ret_from_fork+0x10/0x1c
[Dec22 11:04] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018164] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087983] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020950] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017294] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.016881] pc : nfs_sb_active+0x90/0xf0
[ +0.015982] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017600] sp : ffff00000dea3c50
[ +0.015441] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017567] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017549] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017577] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017576] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017616] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017655] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017620] x15: 0000000000000003 x14: 1800000000000000
[ +0.017616] x13: 0000000000000000 x12: 0100000000000000
[ +0.017579] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017552] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017566] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017525] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017500] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.017461] x1 : 0000000000000000 x0 : 000000000000000c
[ +0.017437] Call trace:
[ +0.014451] nfs_sb_active+0x90/0xf0
[ +0.015609] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017195] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017306] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016949] nfs4_do_reclaim+0x214/0x250
[ +0.016078] nfs4_state_manager+0x438/0x960
[ +0.016208] nfs4_run_state_manager+0x2c/0x40
[ +0.015826] kthread+0x130/0x138
[ +0.014054] ret_from_fork+0x10/0x1c
[ +27.382833] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018159] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087993] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020984] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017323] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.016917] pc : nfs_delegation_reap_unclaimed+0x2c/0x108
[ +0.017616] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017672] sp : ffff00000dea3c70
[ +0.015440] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.017559] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017563] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017573] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017569] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017613] x19: 0000000000000000 x18: 0000000000000000
[ +0.017655] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017621] x15: 0000000000000003 x14: 1800000000000000
[ +0.017629] x13: 0000000000000000 x12: 0100000000000000
[ +0.017599] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017592] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017645] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017599] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017543] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017518] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.017479] Call trace:
[ +0.014485] nfs_delegation_reap_unclaimed+0x2c/0x108
[ +0.017251] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017371] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017028] nfs4_do_reclaim+0x214/0x250
[ +0.016116] nfs4_state_manager+0x438/0x960
[ +0.016398] nfs4_run_state_manager+0x2c/0x40
[ +0.016442] kthread+0x130/0x138
[ +0.014710] ret_from_fork+0x10/0x1c
[Dec22 11:05] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018473] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088340] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021036] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017386] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016945] pc : nfs_sb_deactive+0x44/0x60
[ +0.016240] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017729] sp : ffff00000dea3c70
[ +0.015515] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.017613] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017637] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017622] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017633] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017627] x19: 0000000000000000 x18: 0000000000000000
[ +0.017694] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017711] x15: 0000000000000003 x14: 1800000000000000
[ +0.017697] x13: 0000000000000000 x12: 0100000000000000
[ +0.017629] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017625] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017656] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017652] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017582] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017553] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.017499] Call trace:
[ +0.014511] nfs_sb_deactive+0x44/0x60
[ +0.015857] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017337] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017001] nfs4_do_reclaim+0x214/0x250
[ +0.016102] nfs4_state_manager+0x438/0x960
[ +0.016350] nfs4_run_state_manager+0x2c/0x40
[ +0.016558] kthread+0x130/0x138
[ +0.015251] ret_from_fork+0x10/0x1c
[ +27.395132] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.019067] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088696] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021039] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017365] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.017014] pc : nfs_sb_active+0x50/0xf0
[ +0.016062] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017655] sp : ffff00000dea3c50
[ +0.015517] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017631] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017626] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017634] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017627] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017611] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017608] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017657] x15: 0000000000000003 x14: 1800000000000000
[ +0.017689] x13: 0000000000000000 x12: 0100000000000000
[ +0.017608] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017576] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017621] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017654] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017654] x3 : ffff8000313aa400 x2 : 000000000000000c
[ +0.017561] x1 : 000000000000000c x0 : 000000000000000d
[ +0.017495] Call trace:
[ +0.014510] nfs_sb_active+0x50/0xf0
[ +0.015660] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017230] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017335] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016990] nfs4_do_reclaim+0x214/0x250
[ +0.016070] nfs4_state_manager+0x438/0x960
[ +0.016350] nfs4_run_state_manager+0x2c/0x40
[ +0.016398] kthread+0x130/0x138
[ +0.014662] ret_from_fork+0x10/0x1c
[ +12.638210] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.016098] rcu: 2-....: (128994 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=64485
[ +0.020448] rcu: (t=132021 jiffies g=25617 q=3690)
[ +0.015321] Task dump for CPU 2:
[ +0.013474] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017528] Call trace:
[ +0.012725] dump_backtrace+0x0/0x1b8
[ +0.013931] show_stack+0x24/0x30
[ +0.013555] sched_show_task+0x164/0x190
[ +0.014202] dump_cpu_task+0x48/0x54
[ +0.013847] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014502] rcu_check_callbacks+0x6d8/0x890
[ +0.014587] update_process_times+0x34/0x78
[ +0.014503] tick_sched_handle.isra.5+0x34/0x70
[ +0.014897] tick_sched_timer+0x50/0xa0
[ +0.014144] __hrtimer_run_queues+0x10c/0x340
[ +0.014773] hrtimer_interrupt+0x118/0x2a8
[ +0.014547] arch_timer_handler_phys+0x3c/0x50
[ +0.014908] handle_percpu_devid_irq+0x90/0x230
[ +0.015001] generic_handle_irq+0x34/0x50
[ +0.014495] __handle_domain_irq+0x6c/0xc0
[ +0.014618] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015688] el1_irq+0xb0/0x140
[ +0.013684] nfs_delegation_grab_inode+0x5c/0x70
[ +0.015265] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.015674] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015758] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015401] nfs4_do_reclaim+0x214/0x250
[ +0.014516] nfs4_state_manager+0x438/0x960
[ +0.014780] nfs4_run_state_manager+0x2c/0x40
[ +0.014946] kthread+0x130/0x138
[ +0.013799] ret_from_fork+0x10/0x1c
[Dec22 11:06] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018065] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.084886] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019493] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015828] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.015403] pc : nfs_delegation_reap_unclaimed+0xa0/0x108
[ +0.016034] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.015919] sp : ffff00000dea3c70
[ +0.013784] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.015886] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.015892] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015885] x23: 0000000000000000 x22: ffff800030d06400
[ +0.015901] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015881] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.015876] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.015874] x15: 0000000000000003 x14: 1800000000000000
[ +0.015935] x13: 0000000000000000 x12: 0100000000000000
[ +0.015910] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015856] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015872] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015896] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.015925] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.015942] x1 : 0000000000000000 x0 : 0000000000000001
[ +0.015898] Call trace:
[ +0.012944] nfs_delegation_reap_unclaimed+0xa0/0x108
[ +0.015699] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015791] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015424] nfs4_do_reclaim+0x214/0x250
[ +0.014520] nfs4_state_manager+0x438/0x960
[ +0.014792] nfs4_run_state_manager+0x2c/0x40
[ +0.014976] kthread+0x130/0x138
[ +0.013788] ret_from_fork+0x10/0x1c
[ +27.444407] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018724] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.089190] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021266] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017581] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017202] pc : nfs_delegation_reap_unclaimed+0x24/0x108
[ +0.017888] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017937] sp : ffff00000dea3c70
[ +0.015700] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.017782] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017796] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017789] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017763] x21: ffff800030d064c8 x20: ffff8000313aa408
[ +0.017759] x19: 0000000000000000 x18: 0000000000000000
[ +0.017754] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017728] x15: 0000000000000003 x14: 1800000000000000
[ +0.017719] x13: 0000000000000000 x12: 0100000000000000
[ +0.017657] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017611] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017609] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017581] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017503] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017457] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.017439] Call trace:
[ +0.014448] nfs_delegation_reap_unclaimed+0x24/0x108
[ +0.017205] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017304] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016964] nfs4_do_reclaim+0x214/0x250
[ +0.016073] nfs4_state_manager+0x438/0x960
[ +0.016319] nfs4_run_state_manager+0x2c/0x40
[ +0.016524] kthread+0x130/0x138
[ +0.015222] ret_from_fork+0x10/0x1c
[Dec22 11:07] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.019030] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088580] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021009] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017337] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017008] pc : nfs_delegation_grab_inode+0x38/0x70
[ +0.017164] lr : nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017616] sp : ffff00000dea3c50
[ +0.015479] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017596] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017590] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017603] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017597] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017590] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017584] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017628] x15: 0000000000000003 x14: 1800000000000000
[ +0.017662] x13: 0000000000000000 x12: 0100000000000000
[ +0.017589] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017556] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017600] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017607] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017562] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017493] x1 : 0000000000000000 x0 : ffff8000312d2ed0
[ +0.017417] Call trace:
[ +0.014413] nfs_delegation_grab_inode+0x38/0x70
[ +0.016727] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017147] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017266] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016929] nfs4_do_reclaim+0x214/0x250
[ +0.016018] nfs4_state_manager+0x438/0x960
[ +0.016298] nfs4_run_state_manager+0x2c/0x40
[ +0.016348] kthread+0x130/0x138
[ +0.014606] ret_from_fork+0x10/0x1c
[ +27.377525] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018371] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.088029] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020919] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017342] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.016886] pc : nfs_sb_active+0x8/0xf0
[ +0.015921] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017599] sp : ffff00000dea3c50
[ +0.015467] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017569] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017571] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017554] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017558] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017539] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017594] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017608] x15: 0000000000000003 x14: 1800000000000000
[ +0.017587] x13: 0000000000000000 x12: 0100000000000000
[ +0.017533] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017531] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017576] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017595] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017528] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017449] x1 : ffff8000313aa640 x0 : ffff80002f485800
[ +0.017438] Call trace:
[ +0.014449] nfs_sb_active+0x8/0xf0
[ +0.015513] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017193] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017306] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016944] nfs4_do_reclaim+0x214/0x250
[ +0.016064] nfs4_state_manager+0x438/0x960
[ +0.016196] nfs4_run_state_manager+0x2c/0x40
[ +0.015815] kthread+0x130/0x138
[ +0.014036] ret_from_fork+0x10/0x1c
[Dec22 11:08] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018159] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087949] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020969] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017305] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016912] pc : nfs_delegation_grab_inode+0x5c/0x70
[ +0.017125] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017065] sp : ffff00000dea3c50
[ +0.015369] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017489] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017493] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017500] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017499] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017533] x19: ffff8000312d2e80 x18: 0000000000000000
[ +0.017556] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017524] x15: 0000000000000003 x14: 1800000000000000
[ +0.017526] x13: 0000000000000000 x12: 0100000000000000
[ +0.017499] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017494] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017546] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017499] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017430] x3 : 0000000000000001 x2 : ffff8000312d2ed0
[ +0.017451] x1 : 0000000000000000 x0 : 0000000000000000
[ +0.017404] Call trace:
[ +0.014407] nfs_delegation_grab_inode+0x5c/0x70
[ +0.016706] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017161] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017264] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016911] nfs4_do_reclaim+0x214/0x250
[ +0.016032] nfs4_state_manager+0x438/0x960
[ +0.016161] nfs4_run_state_manager+0x2c/0x40
[ +0.015776] kthread+0x130/0x138
[ +0.014003] ret_from_fork+0x10/0x1c
[ +27.382454] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018110] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087845] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020907] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017236] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.016844] pc : nfs_sb_active+0x48/0xf0
[ +0.015954] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017538] sp : ffff00000dea3c50
[ +0.015403] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017529] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017521] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017532] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017530] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017564] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017594] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017562] x15: 0000000000000003 x14: 1800000000000000
[ +0.017557] x13: 0000000000000000 x12: 0100000000000000
[ +0.017531] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017526] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017546] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017498] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017475] x3 : ffff8000313aa400 x2 : 000000000000000c
[ +0.017400] x1 : 000000000000000c x0 : 000000000000000d
[ +0.017354] Call trace:
[ +0.014358] nfs_sb_active+0x48/0xf0
[ +0.015519] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017106] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017209] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016856] nfs4_do_reclaim+0x214/0x250
[ +0.015985] nfs4_state_manager+0x438/0x960
[ +0.016102] nfs4_run_state_manager+0x2c/0x40
[ +0.015726] kthread+0x130/0x138
[ +0.013956] ret_from_fork+0x10/0x1c
[ +12.674699] rcu: INFO: rcu_sched self-detected stall on CPU
[ +0.015726] rcu: 2-....: (146582 ticks this GP) idle=30a/1/0x4000000000000002 softirq=16903/16903 fqs=73277
[ +0.020223] rcu: (t=150024 jiffies g=25617 q=4186)
[ +0.015173] Task dump for CPU 2:
[ +0.013334] 10.1.8.228-mana R running task 0 1151 2 0x0000002a
[ +0.017487] Call trace:
[ +0.012696] dump_backtrace+0x0/0x1b8
[ +0.013951] show_stack+0x24/0x30
[ +0.013585] sched_show_task+0x164/0x190
[ +0.014229] dump_cpu_task+0x48/0x54
[ +0.013873] rcu_dump_cpu_stacks+0xc4/0x104
[ +0.014544] rcu_check_callbacks+0x6d8/0x890
[ +0.014621] update_process_times+0x34/0x78
[ +0.014551] tick_sched_handle.isra.5+0x34/0x70
[ +0.014943] tick_sched_timer+0x50/0xa0
[ +0.014265] __hrtimer_run_queues+0x10c/0x340
[ +0.014859] hrtimer_interrupt+0x118/0x2a8
[ +0.014577] arch_timer_handler_phys+0x3c/0x50
[ +0.014959] handle_percpu_devid_irq+0x90/0x230
[ +0.015091] generic_handle_irq+0x34/0x50
[ +0.014548] __handle_domain_irq+0x6c/0xc0
[ +0.014667] bcm2836_arm_irqchip_handle_irq+0x74/0xd0
[ +0.015680] el1_irq+0xb0/0x140
[ +0.013678] nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.015830] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015809] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015440] nfs4_do_reclaim+0x214/0x250
[ +0.014532] nfs4_state_manager+0x438/0x960
[ +0.014807] nfs4_run_state_manager+0x2c/0x40
[ +0.014991] kthread+0x130/0x138
[ +0.013801] ret_from_fork+0x10/0x1c
[Dec22 11:09] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018670] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.086462] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.019643] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.015899] pstate: 80000005 (Nzcv daif -PAN -UAO)
[ +0.015451] pc : nfs_delegation_reap_unclaimed+0x54/0x108
[ +0.016106] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.016113] sp : ffff00000dea3c70
[ +0.013828] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.015936] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.015935] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.015933] x23: 0000000000000000 x22: ffff800030d06400
[ +0.015933] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.015934] x19: 0000000000000000 x18: 0000000000000000
[ +0.015947] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.015962] x15: 0000000000000003 x14: 1800000000000000
[ +0.015957] x13: 0000000000000000 x12: 0100000000000000
[ +0.015963] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.015955] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.015949] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.015932] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.015950] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.015955] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.015971] Call trace:
[ +0.012963] nfs_delegation_reap_unclaimed+0x54/0x108
[ +0.015747] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.015824] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.015466] nfs4_do_reclaim+0x214/0x250
[ +0.014548] nfs4_state_manager+0x438/0x960
[ +0.014800] nfs4_run_state_manager+0x2c/0x40
[ +0.014986] kthread+0x130/0x138
[ +0.013809] ret_from_fork+0x10/0x1c
[ +27.440630] watchdog: BUG: soft lockup - CPU#2 stuck for 22s! [10.1.8.228-mana:1151]
[ +0.018792] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.089595] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.021329] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017648] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.017191] pc : igrab+0x44/0xa8
[ +0.015575] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017436] sp : ffff00000dea3c30
[ +0.015747] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017839] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017823] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017830] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017814] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017781] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.017785] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017751] x15: 0000000000000003 x14: 1800000000000000
[ +0.017734] x13: 0000000000000000 x12: 0100000000000000
[ +0.017661] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017630] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017629] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017617] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017548] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017484] x1 : 0000000000000000 x0 : 0000000000000020
[ +0.017376] Call trace:
[ +0.014403] igrab+0x44/0xa8
[ +0.014801] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016638] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017086] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017196] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016824] nfs4_do_reclaim+0x214/0x250
[ +0.015946] nfs4_state_manager+0x438/0x960
[ +0.016089] nfs4_run_state_manager+0x2c/0x40
[ +0.015717] kthread+0x130/0x138
[ +0.013935] ret_from_fork+0x10/0x1c
[Dec22 11:10] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018054] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087625] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020904] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017229] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016829] pc : igrab+0x3c/0xa8
[ +0.015214] lr : nfs_delegation_grab_inode+0x4c/0x70
[ +0.017062] sp : ffff00000dea3c30
[ +0.015379] x29: ffff00000dea3c30 x28: 0000000000000000
[ +0.017504] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017464] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017478] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017480] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017518] x19: ffff80002cb9ea88 x18: 0000000000000000
[ +0.017548] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017511] x15: 0000000000000003 x14: 1800000000000000
[ +0.017516] x13: 0000000000000000 x12: 0100000000000000
[ +0.017484] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017488] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017528] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017486] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017406] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017365] x1 : 0000000000000000 x0 : ffff80002cb9eb10
[ +0.017309] Call trace:
[ +0.014319] igrab+0x3c/0xa8
[ +0.014757] nfs_delegation_grab_inode+0x4c/0x70
[ +0.016614] nfs_delegation_reap_unclaimed+0xa8/0x108
[ +0.017052] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017177] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016694] nfs4_do_reclaim+0x214/0x250
[ +0.015229] nfs4_state_manager+0x438/0x960
[ +0.014888] nfs4_run_state_manager+0x2c/0x40
[ +0.014473] kthread+0x130/0x138
[ +0.013039] ret_from_fork+0x10/0x1c
[ +27.375530] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.017865] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087354] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020790] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017168] pstate: 00000005 (nzcv daif -PAN -UAO)
[ +0.016779] pc : nfs_delegation_reap_unclaimed+0x24/0x108
[ +0.017463] lr : nfs_delegation_reap_unclaimed+0x100/0x108
[ +0.017522] sp : ffff00000dea3c70
[ +0.015303] x29: ffff00000dea3c70 x28: 0000000000000000
[ +0.017416] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017409] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017457] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017484] x21: ffff800030d064c8 x20: ffff8000313aa408
[ +0.017459] x19: 0000000000000000 x18: 0000000000000000
[ +0.017473] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017495] x15: 0000000000000003 x14: 1800000000000000
[ +0.017527] x13: 0000000000000000 x12: 0100000000000000
[ +0.017521] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017456] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017499] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017472] x5 : ffff80002f48589c x4 : 0000000000000000
[ +0.017447] x3 : 0000000000000001 x2 : 0000000000000000
[ +0.017405] x1 : 0000000000000002 x0 : ffff8000313aa678
[ +0.017356] Call trace:
[ +0.014376] nfs_delegation_reap_unclaimed+0x24/0x108
[ +0.017163] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017274] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.016908] nfs4_do_reclaim+0x214/0x250
[ +0.016036] nfs4_state_manager+0x438/0x960
[ +0.016159] nfs4_run_state_manager+0x2c/0x40
[ +0.015779] kthread+0x130/0x138
[ +0.014005] ret_from_fork+0x10/0x1c
[Dec22 11:11] watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [10.1.8.228-mana:1151]
[ +0.018119] Modules linked in: rpcsec_gss_krb5 btsdio brcmfmac rc_cec brcmutil vc4 cec rc_core nf_log_ipv4 nf_log_common ipt_REJECT drm_kms_helper xt_LOG drm microchip hci_uart cfg80211 xt_limit btqca drm_panel_orientation_quirks syscopyarea btbcm xt_addrtype btintel sysfillrect lan78xx sysimgblt fb_sys_fops bluetooth xt_conntrack raspberrypi_hwmon ecdh_generic bcm2835_thermal pwm_bcm2835 rfkill i2c_bcm2835 bcm2835_wdt ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter
[ +0.087849] CPU: 2 PID: 1151 Comm: 10.1.8.228-mana Tainted: G L 4.19.10-1-ARCH #1
[ +0.020909] Hardware name: Raspberry Pi 3 Model B+ (DT)
[ +0.017259] pstate: 20000005 (nzCv daif -PAN -UAO)
[ +0.016867] pc : nfs_sb_active+0x90/0xf0
[ +0.015979] lr : nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017569] sp : ffff00000dea3c50
[ +0.015429] x29: ffff00000dea3c50 x28: 0000000000000000
[ +0.017556] x27: ffff800030d064c8 x26: ffff80002f5d0a40
[ +0.017551] x25: ffff0000097c96c8 x24: 0000000000000000
[ +0.017554] x23: 0000000000000000 x22: ffff800030d06400
[ +0.017555] x21: ffff800030d064c8 x20: ffff8000313aa400
[ +0.017595] x19: ffff80002f485800 x18: 0000000000000000
[ +0.017624] x17: ffff7e000082e880 x16: 00000000fffffff8
[ +0.017594] x15: 0000000000000003 x14: 1800000000000000
[ +0.017587] x13: 0000000000000000 x12: 0100000000000000
[ +0.017554] x11: 00000006756df2ec x10: 00000000000009a0
[ +0.017553] x9 : ffff00000dea3960 x8 : ffff800035e39780
[ +0.017604] x7 : 0000000000000000 x6 : 0000000000000000
[ +0.017556] x5 : ffff80002f48589c x4 : 000000000000000c
[ +0.017557] x3 : ffff8000313aa400 x2 : ffff80002f48589c
[ +0.017526] x1 : 0000000000000000 x0 : 000000000000000c
[ +0.017538] Call trace:
[ +0.014555] nfs_sb_active+0x90/0xf0
[ +0.015714] nfs_delegation_reap_unclaimed+0x3c/0x108
[ +0.017273] nfs4_state_end_reclaim_reboot+0x174/0x240
[ +0.017396] nfs4_recovery_handle_error+0x5c/0x1b0
[ +0.017049] nfs4_do_reclaim+0x214/0x250
[ +0.016129] nfs4_state_manager+0x438/0x960
[ +0.016409] nfs4_run_state_manager+0x2c/0x40
[ +0.016468] kthread+0x130/0x138
[ +0.014722] ret_from_fork+0x10/0x1c
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