[EC] Starting up... [?25h [EC] Wiren Board Embedded Controller [EC] Firmware version: 1.2.1 [EC] Git info: 9758a72_HEAD [EC] Power on reason: Power button [EC] RTC time: 2024-08-15 04:04:36 [EC] Board temperature: 27.1ºC [EC] Vin: 0.0V, USB Net: 0.2V, USB Console: 5.1V [EC] Turning on the main CPU; all future debug messages will originate from the CPU. U-Boot SPL 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) CPU: Allwinner R40 (SUN8I 1701) Model: Wiren Board rev. 7.2.0 (A40i) I2C: ready DRAM: 1 GiB MMC: mmc@1c0f000: 0, mmc@1c11000: 1 Loading Environment from MMC... OK In: serial@1c28000 Out: serial@1c28000 Err: serial@1c28000 Will only keep env vars: mmcpart bootcount upgrade_available uenvcmd wb_webupd otp_program otp_aes_program ## Info: input data size = 142 = 0x8E bootcount=0 mmcpart=2 uenvcmd=true ; echo reset environment; env default -a; setenv mmcdev 0; saveenv; bmode emmc; reset upgrade_available=0 Environment size: 142/131068 bytes ## Resetting to default environment ## Info: input data size = 142 = 0x8E Net: No ethernet found. Hit key to stop autoboot in 1s ## Info: input data size = 4281 = 0x10B9 switch to partitions #0, OK mmc1(part 0) is current device eMMC found on device 1 Press FW button to enter firmware update mode Entering firmware update mode. Checking if ubootenv part is present ## Loading FIT header to 0x42000000 ... ## Loading FIT strings to 0x42000028 ... ## Loading FIT struct to 0x42000100 ... Can't find subimage 'ubootenv' Extracting kernel ## Loading FIT header to 0x42000000 ... ## Loading FIT strings to 0x42000028 ... ## Loading FIT struct to 0x42000100 ... 11523560 bytes read in 261 ms (42.1 MiB/s) Description: Update kernel Type: Kernel Image Compression: uncompressed Data Start: 0x42000300 Data Size: 11514600 Bytes = 11 MiB Architecture: ARM OS: Linux Load Address: unavailable Entry Point: unavailable Hash algo: sha1 Hash value: 8485f8a5458f57a80cab6a345c1ee67f7e40ae25 ## Verifying ... sha1+ Loading part 0 ... OK Extracting DTB ## Loading FIT header to 0x43000000 ... ## Loading FIT strings to 0x43000028 ... ## Loading FIT struct to 0x43000100 ... 66325 bytes read in 24 ms (2.6 MiB/s) Description: Update DTB Type: Flat Device Tree Compression: uncompressed Data Start: 0x43000440 Data Size: 57045 Bytes = 55.7 KiB Architecture: ARM Hash algo: sha1 Hash value: 55ec41560f668ab075c7524503142abcbc96bed8 ## Verifying ... sha1+ Loading part 0 ... OK Kernel image @ 0x42000000 [ 0x000000 - 0xafb2e8 ] ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Loading Device Tree to 49fef000, end 49fffed4 ... OK ## DT property 'device-serial' not found! If the device was produced before 2023-08-07, please ignore it Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.35-wb159 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #2 SMP Wed Dec 27 07:38:59 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Wiren Board rev. 7.x (A40i), factory bootlet [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 16 MiB at 0x7ec00000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000040000000-0x000000006fffffff] [ 0.000000] HighMem [mem 0x0000000070000000-0x000000007fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: Using PSCI v0.1 Function IDs from DT [ 0.000000] percpu: Embedded 15 pages/cpu s31180 r8192 d22068 u61440 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyS0,115200 bootmode=update_auto [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1003260K/1048576K available (7168K kernel code, 655K rwdata, 1540K rodata, 8192K init, 396K bss, 28932K reserved, 16384K cma-reserved, 245748K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] random: get_random_bytes called from start_kernel+0x32c/0x4f8 with crng_init=0 [ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000006] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000020] Switching to timer-based delay loop, resolution 41ns [ 0.000310] Console: colour dummy device 80x30 [ 0.000367] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.000389] pid_max: default: 32768 minimum: 301 [ 0.000542] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000559] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001437] CPU: Testing write buffer coherency: ok [ 0.001767] /cpus/cpu@0 missing clock-frequency property [ 0.001795] /cpus/cpu@1 missing clock-frequency property [ 0.001817] /cpus/cpu@2 missing clock-frequency property [ 0.001840] /cpus/cpu@3 missing clock-frequency property [ 0.001852] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002387] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.002514] rcu: Hierarchical SRCU implementation. [ 0.003130] smp: Bringing up secondary CPUs ... [ 0.013886] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.024723] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.035477] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.035574] smp: Brought up 1 node, 4 CPUs [ 0.035601] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.035609] CPU: All CPU(s) started in HYP mode. [ 0.035615] CPU: Virtualization extensions available. [ 0.036279] devtmpfs: initialized [ 0.046918] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.047164] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.047190] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.048057] pinctrl core: initialized pinctrl subsystem [ 0.049150] NET: Registered protocol family 16 [ 0.050095] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.051112] thermal_sys: Registered thermal governor 'step_wise' [ 0.051613] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.051630] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.082415] SCSI subsystem initialized [ 0.082647] usbcore: registered new interface driver usbfs [ 0.082699] usbcore: registered new interface driver hub [ 0.082749] usbcore: registered new device driver usb [ 0.084370] clocksource: Switched to clocksource arch_sys_counter [ 0.084706] FS-Cache: Loaded [ 0.084979] CacheFiles: Loaded [ 0.092469] NET: Registered protocol family 2 [ 0.093053] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.093099] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.093173] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.093289] TCP: Hash tables configured (established 8192 bind 8192) [ 0.093406] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.093471] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.093678] NET: Registered protocol family 1 [ 0.094500] RPC: Registered named UNIX socket transport module. [ 0.094518] RPC: Registered udp transport module. [ 0.094526] RPC: Registered tcp transport module. [ 0.094533] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.478689] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 0.480121] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 0.487763] NFS: Registering the id_resolver key type [ 0.487816] Key type id_resolver registered [ 0.487826] Key type id_legacy registered [ 0.487873] ntfs: driver 2.1.32 [Flags: R/W]. [ 0.488536] bounce: pool size: 64 pages [ 0.488585] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) [ 0.488596] io scheduler mq-deadline registered [ 0.488604] io scheduler kyber registered [ 0.489192] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.558260] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 0.569888] loop: module loaded [ 0.576750] libphy: Fixed MDIO Bus: probed [ 0.577168] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 0.577743] libphy: sun4i_mii_bus: probed [ 0.579888] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.579908] ehci-platform: EHCI generic platform driver [ 0.580436] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.580464] ohci-platform: OHCI generic platform driver [ 0.581012] usbcore: registered new interface driver cdc_acm [ 0.581022] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 0.581075] usbcore: registered new interface driver usb-storage [ 0.582912] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 0.582929] sun6i-rtc 1c20400.rtc: RTC enabled [ 0.583174] i2c /dev entries driver [ 0.585928] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 0.587691] ledtrig-cpu: registered to indicate activity on CPUs [ 0.588076] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 0.588324] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.588762] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.588893] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.589015] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.589122] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 0.589252] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 0.589370] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 0.589481] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 0.589613] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 0.591277] iio-rescale a1-volt: using raw+scale source channel [ 0.591530] iio-rescale a2-volt: using raw+scale source channel [ 0.591763] iio-rescale a3-volt: using raw+scale source channel [ 0.591989] iio-rescale vin-volt: using raw+scale source channel [ 0.593710] NET: Registered protocol family 10 [ 0.594617] Segment Routing with IPv6 [ 0.594711] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.595354] NET: Registered protocol family 17 [ 0.595455] Key type dns_resolver registered [ 0.595515] Registering SWP/SWPB emulation handler [ 0.595602] registered taskstats version 1 [ 0.609913] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.613270] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 0.613698] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 0.615244] printk: console [ttyS0] disabled [ 0.615358] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 3000000) is a Allwinner sun4i [ 1.463883] printk: console [ttyS0] enabled [ 1.468793] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 1.475622] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 1.482232] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 1.489554] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pinctrl [ 1.500248] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 1.509285] wbec-adc: Failed to locate of_node [id: -2] [ 1.514708] wbec-gpio: Failed to locate of_node [id: -2] [ 1.520104] wbec-gpio wbec-gpio.2.auto: No ngpios property in device tree [ 1.526925] wbec-gpio: probe of wbec-gpio.2.auto failed with error -22 [ 1.537222] wbec-watchdog wbec-watchdog.3.auto: DMA mask not set [ 1.543677] wbec-rtc: Failed to locate of_node [id: -2] [ 1.552612] wbec-pwrkey wbec-pwrkey.5.auto: DMA mask not set [ 1.558481] input: wbec pwrkey as /devices/platform/soc/1c17000.spi/spi_master/spi0/spi0.0/wbec-pwrkey.5.auto/input/input0 [ 1.573468] wbec-power wbec-power.6.auto: DMA mask not set [ 1.579386] wbec spi0.0: WBEC device added [ 1.583875] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.591818] libphy: sun4i_mii_bus: probed [ 1.596604] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 1.603398] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 1.610037] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 1.619009] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 1.625826] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 1.632437] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 1.639935] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinctrl [ 1.650453] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 1.658543] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 1.665342] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 1.671777] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 1.679093] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctrl [ 1.689437] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 1.704205] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 1.717489] input: axp20x-pek as /devices/platform/soc/1c2ac00.i2c/i2c-0/0-0034/axp221-pek/input/input1 [ 1.736929] vcc-3v3: supplied by regulator-dummy [ 1.742263] vdd-cpu: supplied by regulator-dummy [ 1.747591] vdd-sys: supplied by regulator-dummy [ 1.752870] dcdc4: supplied by regulator-dummy [ 1.757722] random: fast init done [ 1.761306] vcc-dram: supplied by regulator-dummy [ 1.766120] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 1.773015] vcc-gmac-phy: supplied by vcc-3v3 [ 1.778171] dc5ldo: supplied by vcc-dram [ 1.782583] tv: Bringing 700000uV into 3300000-3300000uV [ 1.788396] tv: supplied by regulator-dummy [ 1.793069] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 1.799240] aldo2: supplied by regulator-dummy [ 1.804768] avcc-pll: supplied by regulator-dummy [ 1.810154] eldo1: supplied by regulator-dummy [ 1.815304] eldo2: supplied by regulator-dummy [ 1.820247] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 1.826903] vcc-pe: supplied by regulator-dummy [ 1.831948] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 1.838754] vcc-sd-alt: supplied by regulator-dummy [ 1.844272] dldo2: supplied by regulator-dummy [ 1.849413] dldo3: supplied by regulator-dummy [ 1.854508] dldo4: supplied by regulator-dummy [ 1.859211] rtc_ldo: supplied by regulator-dummy [ 1.864507] ldo_io0: supplied by regulator-dummy [ 1.869762] ldo_io1: supplied by regulator-dummy [ 1.878151] axp20x-adc axp22x-adc: DMA mask not set [ 1.887711] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 1.897901] axp20x-i2c 0-0034: AXP20X driver loaded [ 4.004387] i2c i2c-2: mv64xxx: I2C bus locked, block: 1, time_left: 0 [ 4.010925] rtc-pcf85063 2-0051: RTC chip is not present [ 4.016350] rtc-pcf85063: probe of 2-0051 failed with error -110 [ 4.025919] lm75 2-0048: supply vs not found, using dummy regulator [ 6.084396] i2c i2c-2: mv64xxx: I2C bus locked, block: 1, time_left: 0 [ 6.091139] lm75: probe of 2-0048 failed with error -110 [ 6.115733] sun4i-pinctrl 1c20800.pinctrl: pin PB16 already requested by 1c17000.spi; cannot claim for i2c_eeprom1 [ 6.126153] sun4i-pinctrl 1c20800.pinctrl: pin-48 (i2c_eeprom1) status -22 [ 6.133024] sun4i-pinctrl 1c20800.pinctrl: could not request pin 48 (PB16) from group PB16 on device 1c20800.pinctrl [ 6.140677] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 6.143629] i2c-gpio i2c_eeprom1: Error applying setting, reverse things back [ 6.159653] i2c-gpio: probe of i2c_eeprom1 failed with error -22 [ 6.165944] sun4i-pinctrl 1c20800.pinctrl: pin PB14 already requested by 1c17000.spi; cannot claim for i2c_eeprom2 [ 6.176309] sun4i-pinctrl 1c20800.pinctrl: pin-46 (i2c_eeprom2) status -22 [ 6.183183] sun4i-pinctrl 1c20800.pinctrl: could not request pin 46 (PB14) from group PB14 on device 1c20800.pinctrl [ 6.193795] i2c-gpio i2c_eeprom2: Error applying setting, reverse things back [ 6.200948] i2c-gpio: probe of i2c_eeprom2 failed with error -22 [ 6.207245] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 6.214645] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 3000000) is a Allwinner sun4i [ 6.224850] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 6.232725] libphy: sun4i_mii_bus: probed [ 6.336012] mmc0: new DDR MMC card at address 0001 [ 6.341516] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 6.346406] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 6.352644] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 6.358882] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (249:0) [ 6.368566] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 6.378610] sun4i-emac 1c0b000.ethernet: using random MAC address d6:50:a9:d0:93:81 [ 6.388337] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 67 MAC: d6:50:a9:d0:93:81 [ 6.397194] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 6.403548] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 6.410374] ehci-platform 1c14000.usb: EHCI Host Controller [ 6.415987] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 6.424006] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 6.454373] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 6.461182] hub 1-0:1.0: USB hub found [ 6.465022] hub 1-0:1.0: 1 port detected [ 6.469745] ehci-platform 1c19000.usb: EHCI Host Controller [ 6.475360] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 6.483291] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 6.514370] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 6.521087] hub 2-0:1.0: USB hub found [ 6.524885] hub 2-0:1.0: 1 port detected [ 6.529569] ehci-platform 1c1c000.usb: EHCI Host Controller [ 6.535171] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 6.543128] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 6.575069] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 6.581772] hub 3-0:1.0: USB hub found [ 6.585569] hub 3-0:1.0: 1 port detected [ 6.684534] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 6.691166] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 6.699100] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 6.779037] hub 4-0:1.0: USB hub found [ 6.782828] hub 4-0:1.0: 1 port detected [ 6.787562] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 6.794187] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 6.802085] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 6.878979] hub 5-0:1.0: USB hub found [ 6.882761] hub 5-0:1.0: 1 port detected [ 6.887524] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 6.894155] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 6.901963] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 6.909160] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 6.954372] usb 1-1: new high-speed USB device number 2 using ehci-platform [ 6.988994] hub 6-0:1.0: USB hub found [ 6.992771] hub 6-0:1.0: 1 port detected [ 6.997721] usb_phy_generic usb_phy_generic.7.auto: supply vcc not found, using dummy regulator [ 7.008150] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 7.014573] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 7.021590] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 7.027975] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 7.034290] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 7.034372] of_cfs_init [ 7.043970] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 7.045761] of_cfs_init: OK [ 7.052081] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 7.070776] Freeing unused kernel memory: 8192K [ 7.094551] Run /init as init process mount: mounting none on /dev/pts failed: No such file or directo[ 7.128248] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found ry [ 7.135353] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 7.360037] usb-storage 1-1:1.0: USB Mass Storage device detected [ 7.366938] scsi host0: usb-storage 1-1:1.0 [ 7.372422] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 7.378837] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found Run busybox watchdog for /dev/watchdog Run busybox watchdog for /dev/watchdog0 Run busybox watchdog [ 7.412749] wbec-watchdog wbec-watchdog.3.auto: stop watchdog, but actually EC watchdog is always running, timeout set to 300 seconds for /dev/watchdog1 Run busybox watchdog for /dev/watchdog2 watchdog: can't open '/dev/watchdog': Device or resource busy Boot mode: update_auto watchdog: WDIOC_SETTIMEOUT: Invalid argument Board is WB7 [ 8.537786] scsi 0:0:0:0: Direct-Access Generic Flash Disk 8.01 PQ: 0 ANSI: 6 [ 8.549107] sd 0:0:0:0: [sda] 122880000 512-byte logical blocks: (62.9 GB/58.6 GiB) [ 8.557845] sd 0:0:0:0: [sda] Write Protect is off [ 8.563620] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA [ 8.819302] sda: sda1 [ 8.825788] sd 0:0:0:0: [sda] Attached SCSI removable disk [ 8.832503] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 8.839034] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found Checking that no-one is using this disk right now ... OK Disk /tmp/bigtmpfs/ramdisk.img: 803 MiB, 842006528 bytes, 1644544 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes >>> Created a new DOS disklabel with disk identifier 0x72b5a34b. /tmp/bigtmpfs/ramdisk.img1: Created a new partition 1 of type 'W95 FAT32' and of size 802 MiB. /tmp/bigtmpfs/ramdisk.img2: Done. New situation: Disklabel type: dos Disk identifier: 0x72b5a34b Device Boot Start End Sectors Size Id Type /tmp/bigtmpfs/ramdisk.img1 2048 1644543 1642496 802M b W95 FAT32 The partition table has been altered. Syncing disks. mkfs.fat 4.2 (2021-01-31) Activate Mass Storage device [ 11.814572] Mass Storage Function, version: 2009/09/11 [ 11.819735] LUN: removable file: (no medium) [ 11.824124] LUN: file: /tmp/bigtmpfs/ramdisk.img [ 11.828757] Number of LUNs=1 [ 11.831822] g_mass_storage gadget: Mass Storage Gadget, version: 2009/09/11 [ 11.838801] g_mass_storage gadget: g_mass_storage ready [ 11.849589] phy phy-1c13400.phy.0: Changing dr_mode to 1 Load modules for USB to work Looking for update .fit on /dev/sda... [ 11.907390] exFAT-fs (sda): invalid fs_name [ 11.911594] exFAT-fs (sda): failed to read boot sector [ 11.916771] exFAT-fs (sda): failed to recognize exfat type Looking for update .fit on /dev/sda1... Will use wb_update_FACTORYRESET.fit from USB Flash Drive ############################################################################## FACTORY RESET REQUESTED This WILL destroy ALL YOUR DATA: configuration, scripts, files in home directory! If you are ABSOLUTELY SURE that you want to reset Wiren Board to factory condition, hold the FW button for 4 seconds. If you will not do it in 10 seconds, the controller will reboot without firmware update. If you want to perform a regular firmware update, rename FIT file to "wbX_update.fit" without "factory-reset" suffix. ############################################################################## o.... Factory reset is confirmed! =============================================================================== Thu Jan 1 00:00:18 UTC 1970: started update from /disk/wb_update_FACTORYRESET.fit =============================================================================== Description: WirenBoard firmware update Compatible device: wirenboard,wirenboard-720 Firmware version: 202408141642 Firmware compatible: +single-rootfs +fit-factory-reset +force-repartition +repartition-ramsize-fix Release name: wb-2404 Release suite: stable Release target: wb7/bullseye Release repo prefix: Time of creation: Wed Aug 14 16:44:40 UTC 2024 =============================================================================== >>> Checking SHA1 hash of install PROGRESS: 0% PROGRESS: 0% >>> SHA1 hash of install ok >>> Wiping data partition (factory reset) [ 19.485553] EXT4-fs (mmcblk0p6): recovery complete [ 19.490599] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) 32+0 records in 32+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.00172267 s, 9.5 MB/s >>> Firmware seems to be compatible with this controller >>> Extracting install script >>> Running install script >>> Console logging enabled; tempfile /tmp/tmp.oY6mHY, final file /disk/wb-console.log will be written on exit >>> Extend tmpfs size to whole RAM >>> Remount tmpfs in /tmp with size=1003M >>> Maybe update factoryreset.fit to fix tmpfs size issue at 512M RAM (with emmc update) [ 23.098256] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) >>> Factoryreset.fit already includes a fix for the 512MB RAM repartition issue (repartition-ramsize-fix compatibility) 32+0 records in 32+0 records out 16384 bytes (16 kB, 16 KiB) copied, 0.00231754 s, 7.1 MB/s >>> Firmware seems to be compatible with this controller >>> Wiping data partition (factory reset) [ 26.452598] EXT4-fs (mmcblk0p6): mounted filesystem with ordered data mode. Opts: (null) [ 27.388663] random: crng init done >>> Checking SHA1 hash of rootfs PROGRESS: 0% PROGRESS: 8% PROGRESS: 17% PROGRESS: 26% PROGRESS: 35%[ 37.604444] vcc-gmac-phy: disabling [ 37.608395] dc5ldo: disabling [ 37.611964] dldo4: disabling [ 37.615399] vdd-sd-power: disabling [ 37.618976] vcc-sd: disabling PROGRESS: 44% PROGRESS: 51% PROGRESS: 58% PROGRESS: 65% PROGRESS: 72% PROGRESS: 79% PROGRESS: 86% PROGRESS: 93% PROGRESS: 100% >>> SHA1 hash of rootfs ok >>> rootfs is valid, installing firmware update >>> Partition table seems to be changed already, continue >>> rootfs enlarged! >>> Configuring environment for repartitioned eMMC >>> Will install to /dev/mmcblk0p2 [ 45.886784] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? !!! Unable to mount root filesystem [ 46.955593] reboot: Restarting system [EC] Reboot request, reset power. U-Boot SPL 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) CPU: Allwinner R40 (SUN8I 1701) Model: Wiren Board rev. 7.2.0 (A40i) I2C: ready DRAM: 1 GiB MMC: mmc@1c0f000: 0, mmc@1c11000: 1 Loading Environment from MMC... OK In: serial@1c28000 Out: serial@1c28000 Err: serial@1c28000 Will only keep env vars: mmcpart bootcount upgrade_available uenvcmd wb_webupd otp_program otp_aes_program ## Info: input data size = 142 = 0x8E bootcount=0 mmcpart=2 uenvcmd=true ; echo reset environment; env default -a; setenv mmcdev 0; saveenv; bmode emmc; reset upgrade_available=0 Environment size: 142/131068 bytes ## Resetting to default environment ## Info: input data size = 142 = 0x8E Net: No ethernet found. Hit key to stop autoboot in 1s ## Info: input data size = 4281 = 0x10B9 switch to partitions #0, OK mmc1(part 0) is current device eMMC found on device 1 Press FW button to enter firmware update mode ................................................ 326 bytes read in 1 ms (318.4 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479656 bytes read in 139 ms (44.5 MiB/s) MMC read: dev # 1, block # 2016, count 32 ... 32 blocks read: OK Reading overlays list from eMMC Reading factory fdt name from eMMC Loading factory fdt sun8i-r40-wirenboard742 57723 bytes read in 4 ms (13.8 MiB/s) 254 bytes read in 1 ms (248 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62df28 ] ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Loading Device Tree to 49fdd000, end 49ffffff ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.35-wb159 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Wed Dec 27 07:33:31 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Wiren Board rev. 7.4.2 (A40i) [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 16 MiB at 0x7ec00000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000040000000-0x000000006fffffff] [ 0.000000] HighMem [mem 0x0000000070000000-0x000000007fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: Using PSCI v0.1 Function IDs from DT [ 0.000000] percpu: Embedded 20 pages/cpu s50444 r8192 d23284 u81920 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait ro [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1004488K/1048576K available (10240K kernel code, 1478K rwdata, 3228K rodata, 1024K init, 306K bss, 27704K reserved, 16384K cma-reserved, 245748K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31878 entries in 63 pages [ 0.000000] ftrace: allocated 63 pages with 6 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] random: get_random_bytes called from start_kernel+0x660/0x844 with crng_init=0 [ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000021] Switching to timer-based delay loop, resolution 41ns [ 0.000355] Console: colour dummy device 80x30 [ 0.000426] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.000455] pid_max: default: 32768 minimum: 301 [ 0.000690] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000718] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001879] CPU: Testing write buffer coherency: ok [ 0.002302] /cpus/cpu@0 missing clock-frequency property [ 0.002346] /cpus/cpu@1 missing clock-frequency property [ 0.002388] /cpus/cpu@2 missing clock-frequency property [ 0.002432] /cpus/cpu@3 missing clock-frequency property [ 0.002449] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.003504] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.003703] rcu: Hierarchical SRCU implementation. [ 0.004610] smp: Bringing up secondary CPUs ... [ 0.015720] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.026954] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.038088] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.038269] smp: Brought up 1 node, 4 CPUs [ 0.038304] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.038316] CPU: All CPU(s) started in HYP mode. [ 0.038328] CPU: Virtualization extensions available. [ 0.039326] devtmpfs: initialized [ 0.052132] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.052430] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.052465] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.053426] pinctrl core: initialized pinctrl subsystem [ 0.054963] NET: Registered protocol family 16 [ 0.057459] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.058735] thermal_sys: Registered thermal governor 'step_wise' [ 0.059249] No ATAGs? [ 0.059473] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.059489] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.109401] SCSI subsystem initialized [ 0.109661] usbcore: registered new interface driver usbfs [ 0.109723] usbcore: registered new interface driver hub [ 0.109793] usbcore: registered new device driver usb [ 0.110177] mc: Linux media interface: v0.10 [ 0.110225] videodev: Linux video capture interface: v2.00 [ 0.110300] pps_core: LinuxPPS API ver. 1 registered [ 0.110314] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.110342] PTP clock support registered [ 0.110637] Advanced Linux Sound Architecture Driver Initialized. [ 0.111792] clocksource: Switched to clocksource arch_sys_counter [ 0.751071] NET: Registered protocol family 2 [ 0.752079] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.752138] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.752218] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.752342] TCP: Hash tables configured (established 8192 bind 8192) [ 0.752500] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.752575] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.752825] NET: Registered protocol family 1 [ 0.753567] RPC: Registered named UNIX socket transport module. [ 0.753589] RPC: Registered udp transport module. [ 0.753601] RPC: Registered tcp transport module. [ 0.753613] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.755255] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 0.756857] Initialise system trusted keyrings [ 0.757133] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 0.765806] NFS: Registering the id_resolver key type [ 0.765863] Key type id_resolver registered [ 0.765877] Key type id_legacy registered [ 0.861466] Key type asymmetric registered [ 0.861497] Asymmetric key parser 'x509' registered [ 0.861647] bounce: pool size: 64 pages [ 0.861723] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.861741] io scheduler mq-deadline registered [ 0.861813] io scheduler kyber registered [ 0.863017] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.886791] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 0.900956] brd: module loaded [ 0.911911] loop: module loaded [ 0.917625] libphy: Fixed MDIO Bus: probed [ 0.918789] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 0.919416] libphy: sun4i_mii_bus: probed [ 0.921488] CAN device driver interface [ 0.923683] PPP generic driver version 2.4.2 [ 0.923952] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.923971] ehci-platform: EHCI generic platform driver [ 0.925001] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.925036] ohci-platform: OHCI generic platform driver [ 0.926113] usbcore: registered new interface driver usb-storage [ 0.926226] usbcore: registered new interface driver usbserial_generic [ 0.926266] usbserial: USB Serial support registered for generic [ 0.928276] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 0.928296] sun6i-rtc 1c20400.rtc: RTC enabled [ 0.928675] i2c /dev entries driver [ 0.935246] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 0.938334] ledtrig-cpu: registered to indicate activity on CPUs [ 0.938980] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 0.939312] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.939950] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.940155] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.940349] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.940510] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 0.940716] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 0.940897] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 0.941085] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 0.941288] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 0.943187] usbcore: registered new interface driver usbhid [ 0.943207] usbhid: USB HID core driver [ 0.949032] Initializing XFRM netlink socket [ 0.949721] NET: Registered protocol family 10 [ 0.950831] Segment Routing with IPv6 [ 0.950961] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.951705] NET: Registered protocol family 17 [ 0.951736] can: controller area network core [ 0.951968] NET: Registered protocol family 29 [ 0.951985] can: raw protocol [ 0.952000] can: broadcast manager protocol [ 0.952019] can: netlink gateway - max_hops=1 [ 0.952459] Key type dns_resolver registered [ 0.952553] Registering SWP/SWPB emulation handler [ 0.952671] registered taskstats version 1 [ 0.952731] Loading compiled-in X.509 certificates [ 0.972890] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.977260] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 0.978054] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 0.981936] printk: console [ttyS0] disabled [ 0.982090] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 3000000) is a Allwinner sun4i [ 1.919516] printk: console [ttyS0] enabled [ 1.924752] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 1.931550] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 1.938204] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 1.945543] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pinctrl [ 1.956246] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 1.966155] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.974259] libphy: sun4i_mii_bus: probed [ 1.979145] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 1.986003] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 1.992638] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.002137] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.008933] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.015570] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.023072] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinctrl [ 2.033601] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.042051] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.048841] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.055303] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.062626] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctrl [ 2.072979] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.087467] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.103640] vcc-3v3: supplied by regulator-dummy [ 2.109188] vdd-cpu: supplied by regulator-dummy [ 2.114727] vdd-sys: supplied by regulator-dummy [ 2.120200] dcdc4: supplied by regulator-dummy [ 2.125663] vcc-dram: supplied by regulator-dummy [ 2.130522] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 2.137542] vcc-gmac-phy: supplied by vcc-3v3 [ 2.142996] dc5ldo: supplied by vcc-dram [ 2.147511] tv: Bringing 700000uV into 3300000-3300000uV [ 2.153514] tv: supplied by regulator-dummy [ 2.158292] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 2.164639] aldo2: supplied by regulator-dummy [ 2.170441] avcc-pll: supplied by regulator-dummy [ 2.176128] eldo1: supplied by regulator-dummy [ 2.181516] eldo2: supplied by regulator-dummy [ 2.186606] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 2.193470] vcc-pe: supplied by regulator-dummy [ 2.198596] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 2.205624] vcc-sd-alt: supplied by regulator-dummy [ 2.211433] dldo2: supplied by regulator-dummy [ 2.216853] dldo3: supplied by regulator-dummy [ 2.222229] dldo4: supplied by regulator-dummy [ 2.227162] rtc_ldo: supplied by regulator-dummy [ 2.232747] ldo_io0: supplied by regulator-dummy [ 2.238228] ldo_io1: supplied by regulator-dummy [ 2.243656] axp20x-adc axp22x-adc: DMA mask not set [ 2.248971] random: fast init done [ 2.253645] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 2.264087] axp20x-i2c 0-0034: AXP20X driver loaded [ 2.298874] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 2.306702] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 3000000) is a Allwinner sun4i [ 2.317174] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.320843] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 2.325152] libphy: sun4i_mii_bus: probed [ 2.459746] mmc0: new DDR MMC card at address 0001 [ 2.465481] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 2.470406] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 2.475571] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b0:ec [ 2.476816] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 2.485613] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 2.490723] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 2.496854] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 2.510623] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 2.516775] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 2.524043] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 2.531280] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 2.536274] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 2.543075] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 2.548731] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 2.555082] libphy: stmmac: probed [ 2.559078] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 2.824280] ehci-platform 1c14000.usb: EHCI Host Controller [ 2.829895] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 2.838100] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 2.871791] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 2.878904] hub 1-0:1.0: USB hub found [ 2.882761] hub 1-0:1.0: 1 port detected [ 2.887925] ehci-platform 1c19000.usb: EHCI Host Controller [ 2.893555] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 2.901544] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 2.931789] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 2.938786] hub 2-0:1.0: USB hub found [ 2.942631] hub 2-0:1.0: 1 port detected [ 2.947697] ehci-platform 1c1c000.usb: EHCI Host Controller [ 2.953313] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 2.961292] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 2.992187] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 2.999170] hub 3-0:1.0: USB hub found [ 3.002999] hub 3-0:1.0: 1 port detected [ 3.101990] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 3.108629] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 3.116624] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 3.196710] hub 4-0:1.0: USB hub found [ 3.200516] hub 4-0:1.0: 1 port detected [ 3.205678] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 3.212366] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 3.220358] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 3.296670] hub 5-0:1.0: USB hub found [ 3.300476] hub 5-0:1.0: 1 port detected [ 3.305689] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 3.312375] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 3.320169] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 3.327451] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 3.371794] usb 1-1: new high-speed USB device number 2 using ehci-platform [ 3.406708] hub 6-0:1.0: USB hub found [ 3.410512] hub 6-0:1.0: 1 port detected [ 3.424769] of_cfs_init [ 3.427342] of_cfs_init: OK [ 3.430853] ALSA device list: [ 3.433896] No soundcards found. [ 3.447602] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 3.460226] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 3.470198] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 3.478251] Please append a correct "root=" boot option; here are the available partitions: [ 3.486659] 0100 65536 ram0 [ 3.486666] (driver?) [ 3.492803] 0101 65536 ram1 [ 3.492809] (driver?) [ 3.498931] 0102 65536 ram2 [ 3.498937] (driver?) [ 3.505070] 0103 65536 ram3 [ 3.505076] (driver?) [ 3.511197] 0104 65536 ram4 [ 3.511203] (driver?) [ 3.517341] 0105 65536 ram5 [ 3.517348] (driver?) [ 3.523479] 0106 65536 ram6 [ 3.523485] (driver?) [ 3.529591] 0107 65536 ram7 [ 3.529597] (driver?) [ 3.535706] 0108 65536 ram8 [ 3.535711] (driver?) [ 3.541841] 0109 65536 ram9 [ 3.541847] (driver?) [ 3.547952] 010a 65536 ram10 [ 3.547958] (driver?) [ 3.554162] 010b 65536 ram11 [ 3.554168] (driver?) [ 3.560358] 010c 65536 ram12 [ 3.560364] (driver?) [ 3.566570] 010d 65536 ram13 [ 3.566575] (driver?) [ 3.572778] 010e 65536 ram14 [ 3.572783] (driver?) [ 3.578974] 010f 65536 ram15 [ 3.578979] (driver?) [ 3.585197] b300 7634944 mmcblk0 [ 3.585204] driver: mmcblk [ 3.592014] b301 16384 mmcblk0p1 dd220c46-01 [ 3.592020] [ 3.598817] b302 2097152 mmcblk0p2 dd220c46-02 [ 3.598823] [ 3.605633] b303 2048 mmcblk0p3 dd220c46-03 [ 3.605639] [ 3.612446] b304 1 mmcblk0p4 [ 3.612452] [ 3.618295] b305 262144 mmcblk0p5 dd220c46-05 [ 3.618301] [ 3.625116] b306 5254144 mmcblk0p6 dd220c46-06 [ 3.625122] [ 3.631951] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 3.640382] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb159 #1 [ 3.646898] Hardware name: Allwinner sun8i Family [ 3.651594] Backtrace: [ 3.654061] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 3.661623] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 3.667282] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 3.674498] [] (dump_stack) from [] (panic+0x12c/0x358) [ 3.681454] r9:c0d36fb8 r8:00000000 r7:c0d36f24 r6:c100baf8 r5:00000000 r4:c11725d8 [ 3.689193] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 3.696666] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f24 [ 3.702315] r7:c0f57d5c [ 3.704851] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 3.712759] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 3.720576] r4:00000002 [ 3.723112] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 3.731106] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 3.736762] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 3.745621] r5:c16623c0 r4:c1008b50 [ 3.749197] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 3.757452] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f858 [ 3.765269] r4:00000000 [ 3.767805] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 3.775364] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 3.780410] 5fa0: 00000000 00000000 00000000 00000000 [ 3.788578] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.796744] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 3.803349] r5:c0a0f858 r4:00000000 [ 3.806930] CPU1: stopping [ 3.809639] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.10.35-wb159 #1 [ 3.816156] Hardware name: Allwinner sun8i Family [ 3.820851] Backtrace: [ 3.823304] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 3.830864] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 3.836520] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 3.843737] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 3.851387] r9:c156ff30 r8:c14e0000 r7:00000001 r6:00000001 r5:c115e300 r4:c1172438 [ 3.859122] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 3.866684] r9:c156ff30 r8:c14e0000 r7:00000001 r6:2e708000 r5:c145cf40 r4:00000014 [ 3.874422] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 3.883633] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 3.893446] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 3.899101] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 3.907444] r9:c156ff30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 3.915178] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 3.922650] Exception stack(0xc156ff30 to 0xc156ff78) [ 3.927696] ff20: 00000000 00001080 ef6a61c4 c011b2c0 [ 3.935864] ff40: c115f080 00000001 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c156ff8c [ 3.944031] ff60: c156ff90 c156ff80 c01087c4 c01087c8 60000013 ffffffff [ 3.950638] r9:c156e000 r8:c115dca9 r7:c156ff64 r6:ffffffff r5:60000013 r4:c01087c8 [ 3.958378] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 3.966551] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 3.974282] r5:00000001 r4:c156e000 [ 3.977858] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 3.985419] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000001 r4:00000091 [ 3.993155] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.002192] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.009577] r5:00000051 r4:4156406a [ 4.013149] CPU3: stopping [ 4.015857] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb159 #1 [ 4.022374] Hardware name: Allwinner sun8i Family [ 4.027070] Backtrace: [ 4.029522] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.037083] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.042739] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.049955] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.057605] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 4.065340] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.072902] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 4.080637] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.089847] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.099660] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.105315] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.113658] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.121392] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.128862] Exception stack(0xc1573f30 to 0xc1573f78) [ 4.133908] 3f20: 00000000 00000d48 ef6ce1c4 c011b2c0 [ 4.142076] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c1573f8c [ 4.150243] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 4.156851] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.164588] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.172758] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.180490] r5:00000003 r4:c1572000 [ 4.184065] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.191627] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 4.199363] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.208398] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.215783] r5:00000051 r4:4156406a [ 4.219354] CPU2: stopping [ 4.222063] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb159 #1 [ 4.228580] Hardware name: Allwinner sun8i Family [ 4.233275] Backtrace: [ 4.235727] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.243288] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.248944] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.256160] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.263809] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 4.271545] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.279107] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 4.286843] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.296052] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.305865] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.311520] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.319862] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.327597] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.335067] Exception stack(0xc1571f30 to 0xc1571f78) [ 4.340113] 1f20: 00000000 00000bcc ef6ba1c4 c011b2c0 [ 4.348281] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c1571f8c [ 4.356448] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 4.363055] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.370792] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.378961] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.386693] r5:00000002 r4:c1570000 [ 4.390268] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.397830] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 4.405566] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.414600] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.421985] r5:00000051 r4:4156406a [ 4.425566] Rebooting in 10 seconds.. [ 14.439826] ------------[ cut here ]------------ [ 14.444451] WARNING: CPU: 0 PID: 13 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 14.452526] Modules linked in: [ 14.455583] CPU: 0 PID: 13 Comm: migration/0 Not tainted 5.10.35-wb159 #1 [ 14.462360] Hardware name: Allwinner sun8i Family [ 14.467055] Backtrace: [ 14.469506] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 14.477067] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 14.482723] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 14.489943] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 14.496898] r9:0000065c r8:00000009 r7:000007c4 r6:00000009 r5:c01591a0 r4:c0d40684 [ 14.504634] [] (__warn) from [] (warn_slowpath_fmt+0x70/0xcc) [ 14.512107] r7:c01591a0 r6:000007c4 r5:c0d40684 r4:00000000 [ 14.517763] [] (warn_slowpath_fmt) from [] (set_task_cpu+0x230/0x2a4) [ 14.525931] r8:c1540000 r7:2e708000 r6:c1004f54 r5:00000001 r4:c1540000 [ 14.532627] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 14.541747] r7:2e708000 r6:c0f9d940 r5:ef691940 r4:c1514080 [ 14.547405] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 14.556960] r10:00000000 r9:ef68ba98 r8:ef68baa0 r7:ef691940 r6:c0163e30 r5:c156c000 [ 14.564777] r4:ef68ba94 [ 14.567314] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 14.575916] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c156c000 [ 14.583732] r4:c14f1cc0 [ 14.586268] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 14.594003] r10:c1535de4 r9:c14f1cc0 r8:c015050c r7:c156c000 r6:00000000 r5:c14f1d80 [ 14.601820] r4:c14f1dc0 [ 14.604354] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 14.611564] Exception stack(0xc156dfb0 to 0xc156dff8) [ 14.616610] dfa0: 00000000 00000000 00000000 00000000 [ 14.624777] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 14.632945] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 14.639552] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 14.647368] r4:c14f1d80 [ 14.649898] ---[ end trace cd0b67e4c4dcdf37 ]--- [EC] 3.3V is lost, try to reset power [EC] Enable WBMZ to prevent power loss under load U-Boot SPL 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) CPU: Allwinner R40 (SUN8I 1701) Model: Wiren Board rev. 7.2.0 (A40i) I2C: ready DRAM: 1 GiB MMC: mmc@1c0f000: 0, mmc@1c11000: 1 Loading Environment from MMC... OK In: serial@1c28000 Out: serial@1c28000 Err: serial@1c28000 Will only keep env vars: mmcpart bootcount upgrade_available uenvcmd wb_webupd otp_program otp_aes_program ## Info: input data size = 142 = 0x8E bootcount=0 mmcpart=2 uenvcmd=true ; echo reset environment; env default -a; setenv mmcdev 0; saveenv; bmode emmc; reset upgrade_available=0 Environment size: 142/131068 bytes ## Resetting to default environment ## Info: input data size = 142 = 0x8E Net: No ethernet found. Hit key to stop autoboot in 1s ## Info: input data size = 4281 = 0x10B9 switch to partitions #0, OK mmc1(part 0) is current device eMMC found on device 1 Press FW button to enter firmware update mode ................................................ 326 bytes read in 1 ms (318.4 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479656 bytes read in 139 ms (44.5 MiB/s) MMC read: dev # 1, block # 2016, count 32 ... 32 blocks read: OK Reading overlays list from eMMC Reading factory fdt name from eMMC Loading factory fdt sun8i-r40-wirenboard742 57723 bytes read in 4 ms (13.8 MiB/s) 254 bytes read in 1 ms (248 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62df28 ] ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Loading Device Tree to 49fdd000, end 49ffffff ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.35-wb159 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Wed Dec 27 07:33:31 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Wiren Board rev. 7.4.2 (A40i) [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 16 MiB at 0x7ec00000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000040000000-0x000000006fffffff] [ 0.000000] HighMem [mem 0x0000000070000000-0x000000007fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: Using PSCI v0.1 Function IDs from DT [ 0.000000] percpu: Embedded 20 pages/cpu s50444 r8192 d23284 u81920 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait ro [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1004488K/1048576K available (10240K kernel code, 1478K rwdata, 3228K rodata, 1024K init, 306K bss, 27704K reserved, 16384K cma-reserved, 245748K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31878 entries in 63 pages [ 0.000000] ftrace: allocated 63 pages with 6 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] random: get_random_bytes called from start_kernel+0x660/0x844 with crng_init=0 [ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000020] Switching to timer-based delay loop, resolution 41ns [ 0.000356] Console: colour dummy device 80x30 [ 0.000428] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.000456] pid_max: default: 32768 minimum: 301 [ 0.000691] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000719] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001885] CPU: Testing write buffer coherency: ok [ 0.002310] /cpus/cpu@0 missing clock-frequency property [ 0.002353] /cpus/cpu@1 missing clock-frequency property [ 0.002395] /cpus/cpu@2 missing clock-frequency property [ 0.002440] /cpus/cpu@3 missing clock-frequency property [ 0.002457] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.003523] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.003723] rcu: Hierarchical SRCU implementation. [ 0.004637] smp: Bringing up secondary CPUs ... [ 0.015751] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.026992] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.038128] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.038318] smp: Brought up 1 node, 4 CPUs [ 0.038354] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.038367] CPU: All CPU(s) started in HYP mode. [ 0.038378] CPU: Virtualization extensions available. [ 0.039365] devtmpfs: initialized [ 0.052179] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.052475] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.052508] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.053475] pinctrl core: initialized pinctrl subsystem [ 0.055015] NET: Registered protocol family 16 [ 0.057516] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.058787] thermal_sys: Registered thermal governor 'step_wise' [ 0.059293] No ATAGs? [ 0.059516] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.059531] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.109401] SCSI subsystem initialized [ 0.109662] usbcore: registered new interface driver usbfs [ 0.109722] usbcore: registered new interface driver hub [ 0.109794] usbcore: registered new device driver usb [ 0.110183] mc: Linux media interface: v0.10 [ 0.110231] videodev: Linux video capture interface: v2.00 [ 0.110305] pps_core: LinuxPPS API ver. 1 registered [ 0.110322] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.110350] PTP clock support registered [ 0.110643] Advanced Linux Sound Architecture Driver Initialized. [ 0.111800] clocksource: Switched to clocksource arch_sys_counter [ 0.751172] NET: Registered protocol family 2 [ 0.752193] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.752252] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.752332] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.752454] TCP: Hash tables configured (established 8192 bind 8192) [ 0.752613] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.752689] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.752942] NET: Registered protocol family 1 [ 0.753684] RPC: Registered named UNIX socket transport module. [ 0.753710] RPC: Registered udp transport module. [ 0.753723] RPC: Registered tcp transport module. [ 0.753737] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.755372] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 0.756972] Initialise system trusted keyrings [ 0.757246] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 0.765821] NFS: Registering the id_resolver key type [ 0.765875] Key type id_resolver registered [ 0.765889] Key type id_legacy registered [ 0.859677] Key type asymmetric registered [ 0.859705] Asymmetric key parser 'x509' registered [ 0.859877] bounce: pool size: 64 pages [ 0.859987] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.860005] io scheduler mq-deadline registered [ 0.860019] io scheduler kyber registered [ 0.861234] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.885192] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 0.899554] brd: module loaded [ 0.910271] loop: module loaded [ 0.916067] libphy: Fixed MDIO Bus: probed [ 0.917233] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 0.917878] libphy: sun4i_mii_bus: probed [ 0.919975] CAN device driver interface [ 0.922168] PPP generic driver version 2.4.2 [ 0.922443] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.922460] ehci-platform: EHCI generic platform driver [ 0.923485] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.923525] ohci-platform: OHCI generic platform driver [ 0.924605] usbcore: registered new interface driver usb-storage [ 0.924718] usbcore: registered new interface driver usbserial_generic [ 0.924758] usbserial: USB Serial support registered for generic [ 0.926820] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 0.926841] sun6i-rtc 1c20400.rtc: RTC enabled [ 0.927227] i2c /dev entries driver [ 0.933768] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 0.936817] ledtrig-cpu: registered to indicate activity on CPUs [ 0.937454] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 0.937808] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.938280] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.938499] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.938702] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.938862] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 0.939074] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 0.939270] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 0.939456] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 0.939673] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 0.941468] usbcore: registered new interface driver usbhid [ 0.941486] usbhid: USB HID core driver [ 0.947349] Initializing XFRM netlink socket [ 0.948018] NET: Registered protocol family 10 [ 0.949093] Segment Routing with IPv6 [ 0.949233] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.949983] NET: Registered protocol family 17 [ 0.950014] can: controller area network core [ 0.950127] NET: Registered protocol family 29 [ 0.950142] can: raw protocol [ 0.950156] can: broadcast manager protocol [ 0.950176] can: netlink gateway - max_hops=1 [ 0.950613] Key type dns_resolver registered [ 0.950706] Registering SWP/SWPB emulation handler [ 0.950859] registered taskstats version 1 [ 0.950919] Loading compiled-in X.509 certificates [ 0.970980] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.975499] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 0.976306] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 0.980072] printk: console [ttyS0] disabled [ 0.980223] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 3000000) is a Allwinner sun4i [ 1.917429] printk: console [ttyS0] enabled [ 1.922659] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 1.929455] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 1.936107] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 1.943446] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pinctrl [ 1.954148] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 1.964145] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.972256] libphy: sun4i_mii_bus: probed [ 1.977205] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 1.984057] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 1.990673] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.000147] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.006968] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.013600] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.021083] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinctrl [ 2.031611] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.039987] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.046814] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.053272] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.060579] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctrl [ 2.070934] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.085445] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.101544] vcc-3v3: supplied by regulator-dummy [ 2.107169] vdd-cpu: supplied by regulator-dummy [ 2.112742] vdd-sys: supplied by regulator-dummy [ 2.118229] dcdc4: supplied by regulator-dummy [ 2.123663] vcc-dram: supplied by regulator-dummy [ 2.128514] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 2.135532] vcc-gmac-phy: supplied by vcc-3v3 [ 2.140937] dc5ldo: supplied by vcc-dram [ 2.145506] tv: Bringing 700000uV into 3300000-3300000uV [ 2.151488] tv: supplied by regulator-dummy [ 2.156282] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 2.162612] aldo2: supplied by regulator-dummy [ 2.168429] avcc-pll: supplied by regulator-dummy [ 2.174070] eldo1: supplied by regulator-dummy [ 2.179479] eldo2: supplied by regulator-dummy [ 2.184586] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 2.191412] vcc-pe: supplied by regulator-dummy [ 2.196556] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 2.203603] vcc-sd-alt: supplied by regulator-dummy [ 2.209397] dldo2: supplied by regulator-dummy [ 2.214849] dldo3: supplied by regulator-dummy [ 2.220208] dldo4: supplied by regulator-dummy [ 2.225197] rtc_ldo: supplied by regulator-dummy [ 2.230698] ldo_io0: supplied by regulator-dummy [ 2.236211] ldo_io1: supplied by regulator-dummy [ 2.241591] axp20x-adc axp22x-adc: DMA mask not set [ 2.246946] random: fast init done [ 2.251608] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 2.262085] axp20x-i2c 0-0034: AXP20X driver loaded [ 2.311635] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 2.319464] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 3000000) is a Allwinner sun4i [ 2.330030] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.331824] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 2.337999] libphy: sun4i_mii_bus: probed [ 2.472462] mmc0: new DDR MMC card at address 0001 [ 2.478156] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 2.483172] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 2.489489] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 2.495614] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b0:ec [ 2.495745] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 2.504789] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 2.517560] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 2.524022] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 2.530108] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 2.537380] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 2.544643] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 2.549606] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 2.556408] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 2.562080] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 2.568430] libphy: stmmac: probed [ 2.572441] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 2.834385] ehci-platform 1c14000.usb: EHCI Host Controller [ 2.840001] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 2.848192] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 2.881803] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 2.888938] hub 1-0:1.0: USB hub found [ 2.892804] hub 1-0:1.0: 1 port detected [ 2.897993] ehci-platform 1c19000.usb: EHCI Host Controller [ 2.903623] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 2.911605] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 2.941804] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 2.948805] hub 2-0:1.0: USB hub found [ 2.952632] hub 2-0:1.0: 1 port detected [ 2.957726] ehci-platform 1c1c000.usb: EHCI Host Controller [ 2.963344] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 2.971340] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 3.002285] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 3.009251] hub 3-0:1.0: USB hub found [ 3.013077] hub 3-0:1.0: 1 port detected [ 3.112010] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 3.118648] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 3.126651] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 3.206677] hub 4-0:1.0: USB hub found [ 3.210559] hub 4-0:1.0: 1 port detected [ 3.215709] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 3.222365] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 3.230307] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 3.306679] hub 5-0:1.0: USB hub found [ 3.310491] hub 5-0:1.0: 1 port detected [ 3.315700] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 3.322377] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 3.330168] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 3.337451] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 3.381806] usb 1-1: new high-speed USB device number 2 using ehci-platform [ 3.416725] hub 6-0:1.0: USB hub found [ 3.420530] hub 6-0:1.0: 1 port detected [ 3.433540] of_cfs_init [ 3.436123] of_cfs_init: OK [ 3.439635] ALSA device list: [ 3.442673] No soundcards found. [ 3.455373] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 3.468017] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 3.477986] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 3.486052] Please append a correct "root=" boot option; here are the available partitions: [ 3.494447] 0100 65536 ram0 [ 3.494453] (driver?) [ 3.500579] 0101 65536 ram1 [ 3.500585] (driver?) [ 3.506720] 0102 65536 ram2 [ 3.506726] (driver?) [ 3.512857] 0103 65536 ram3 [ 3.512863] (driver?) [ 3.518979] 0104 65536 ram4 [ 3.518985] (driver?) [ 3.525126] 0105 65536 ram5 [ 3.525132] (driver?) [ 3.531237] 0106 65536 ram6 [ 3.531242] (driver?) [ 3.537369] 0107 65536 ram7 [ 3.537375] (driver?) [ 3.543496] 0108 65536 ram8 [ 3.543502] (driver?) [ 3.549607] 0109 65536 ram9 [ 3.549612] (driver?) [ 3.555738] 010a 65536 ram10 [ 3.555744] (driver?) [ 3.561950] 010b 65536 ram11 [ 3.561956] (driver?) [ 3.568148] 010c 65536 ram12 [ 3.568154] (driver?) [ 3.574356] 010d 65536 ram13 [ 3.574362] (driver?) [ 3.580554] 010e 65536 ram14 [ 3.580559] (driver?) [ 3.586766] 010f 65536 ram15 [ 3.586771] (driver?) [ 3.592988] b300 7634944 mmcblk0 [ 3.592994] driver: mmcblk [ 3.599792] b301 16384 mmcblk0p1 dd220c46-01 [ 3.599797] [ 3.606609] b302 2097152 mmcblk0p2 dd220c46-02 [ 3.606614] [ 3.613423] b303 2048 mmcblk0p3 dd220c46-03 [ 3.613428] [ 3.620224] b304 1 mmcblk0p4 [ 3.620229] [ 3.626087] b305 262144 mmcblk0p5 dd220c46-05 [ 3.626093] [ 3.632905] b306 5254144 mmcblk0p6 dd220c46-06 [ 3.632911] [ 3.639719] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 3.648149] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb159 #1 [ 3.654666] Hardware name: Allwinner sun8i Family [ 3.659363] Backtrace: [ 3.661831] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 3.669393] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 3.675050] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 3.682267] [] (dump_stack) from [] (panic+0x12c/0x358) [ 3.689222] r9:c0d36fb8 r8:00000000 r7:c0d36f24 r6:c100baf8 r5:00000000 r4:c11725d8 [ 3.696962] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 3.704435] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f24 [ 3.710085] r7:c0f57d5c [ 3.712621] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 3.720530] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 3.728347] r4:00000002 [ 3.730882] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 3.738875] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 3.744532] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 3.753390] r5:c16623c0 r4:c1008b50 [ 3.756966] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 3.765221] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f858 [ 3.773039] r4:00000000 [ 3.775575] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 3.783133] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 3.788180] 5fa0: 00000000 00000000 00000000 00000000 [ 3.796347] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.804514] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 3.811118] r5:c0a0f858 r4:00000000 [ 3.814700] CPU1: stopping [ 3.817410] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.10.35-wb159 #1 [ 3.823927] Hardware name: Allwinner sun8i Family [ 3.828623] Backtrace: [ 3.831076] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 3.838636] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 3.844292] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 3.851510] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 3.859159] r9:c156ff30 r8:c14e0000 r7:00000001 r6:00000001 r5:c115e300 r4:c1172438 [ 3.866894] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 3.874455] r9:c156ff30 r8:c14e0000 r7:00000001 r6:2e708000 r5:c145cf40 r4:00000014 [ 3.882194] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 3.891405] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 3.901219] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 3.906874] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 3.915215] r9:c156ff30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 3.922950] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 3.930421] Exception stack(0xc156ff30 to 0xc156ff78) [ 3.935467] ff20: 00000000 000012b4 ef6a61c4 c011b2c0 [ 3.943634] ff40: c115f080 00000001 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c156ff8c [ 3.951801] ff60: c156ff90 c156ff80 c01087c4 c01087c8 60000013 ffffffff [ 3.958409] r9:c156e000 r8:c115dca9 r7:c156ff64 r6:ffffffff r5:60000013 r4:c01087c8 [ 3.966149] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 3.974320] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 3.982052] r5:00000001 r4:c156e000 [ 3.985627] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 3.993188] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000001 r4:00000091 [ 4.000925] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.009961] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.017347] r5:00000051 r4:4156406a [ 4.020918] CPU3: stopping [ 4.023627] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb159 #1 [ 4.030144] Hardware name: Allwinner sun8i Family [ 4.034839] Backtrace: [ 4.037291] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.044851] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.050507] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.057724] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.065371] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 4.073107] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.080668] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 4.088405] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.097614] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.107428] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.113082] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.121424] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.129159] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.136631] Exception stack(0xc1573f30 to 0xc1573f78) [ 4.141676] 3f20: 00000000 00000dc8 ef6ce1c4 c011b2c0 [ 4.149845] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c1573f8c [ 4.158012] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 4.164620] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.172357] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.180527] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.188259] r5:00000003 r4:c1572000 [ 4.191834] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.199396] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 4.207132] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.216166] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.223551] r5:00000051 r4:4156406a [ 4.227122] CPU2: stopping [ 4.229831] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb159 #1 [ 4.236348] Hardware name: Allwinner sun8i Family [ 4.241044] Backtrace: [ 4.243496] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.251057] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.256712] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.263927] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.271577] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 4.279312] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.286874] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 4.294610] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.303819] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.313633] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.319288] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.327631] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.335366] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.342837] Exception stack(0xc1571f30 to 0xc1571f78) [ 4.347883] 1f20: 00000000 00000b58 ef6ba1c4 c011b2c0 [ 4.356052] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c1571f8c [ 4.364217] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 4.370825] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.378562] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.386732] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.394464] r5:00000002 r4:c1570000 [ 4.398039] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.405602] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 4.413338] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.422373] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.429758] r5:00000051 r4:4156406a [ 4.433339] Rebooting in 10 seconds.. [ 14.447598] ------------[ cut here ]------------ [ 14.452222] WARNING: CPU: 0 PID: 13 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 14.460299] Modules linked in: [ 14.463356] CPU: 0 PID: 13 Comm: migration/0 Not tainted 5.10.35-wb159 #1 [ 14.470132] Hardware name: Allwinner sun8i Family [ 14.474827] Backtrace: [ 14.477278] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 14.484839] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 14.490494] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 14.497713] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 14.504668] r9:0000065c r8:00000009 r7:000007c4 r6:00000009 r5:c01591a0 r4:c0d40684 [ 14.512404] [] (__warn) from [] (warn_slowpath_fmt+0x70/0xcc) [ 14.519877] r7:c01591a0 r6:000007c4 r5:c0d40684 r4:00000000 [ 14.525533] [] (warn_slowpath_fmt) from [] (set_task_cpu+0x230/0x2a4) [ 14.533700] r8:c1540000 r7:2e708000 r6:c1004f54 r5:00000001 r4:c1540000 [ 14.540397] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 14.549518] r7:2e708000 r6:c0f9d940 r5:ef691940 r4:c1514080 [ 14.555175] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 14.564730] r10:00000000 r9:ef68ba98 r8:ef68baa0 r7:ef691940 r6:c0163e30 r5:c156c000 [ 14.572547] r4:ef68ba94 [ 14.575083] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 14.583685] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c156c000 [ 14.591502] r4:c14f1cc0 [ 14.594039] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 14.601774] r10:c1535de4 r9:c14f1cc0 r8:c015050c r7:c156c000 r6:00000000 r5:c14f1d80 [ 14.609592] r4:c14f1dc0 [ 14.612127] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 14.619338] Exception stack(0xc156dfb0 to 0xc156dff8) [ 14.624384] dfa0: 00000000 00000000 00000000 00000000 [ 14.632552] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 14.640719] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 14.647326] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 14.655144] r4:c14f1d80 [ 14.657674] ---[ end trace d8483929b0e1cb8f ]--- [EC] 3.3V is lost, try to reset power [EC] Enable WBMZ to prevent power loss under load U-Boot SPL 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.1-gaf2600c5e5 (Oct 23 2023 - 08:43:42 +0000) CPU: Allwinner R40 (SUN8I 1701) Model: Wiren Board rev. 7.2.0 (A40i) I2C: ready DRAM: 1 GiB MMC: mmc@1c0f000: 0, mmc@1c11000: 1 Loading Environment from MMC... OK In: serial@1c28000 Out: serial@1c28000 Err: serial@1c28000 Will only keep env vars: mmcpart bootcount upgrade_available uenvcmd wb_webupd otp_program otp_aes_program ## Info: input data size = 142 = 0x8E bootcount=0 mmcpart=2 uenvcmd=true ; echo reset environment; env default -a; setenv mmcdev 0; saveenv; bmode emmc; reset upgrade_available=0 Environment size: 142/131068 bytes ## Resetting to default environment ## Info: input data size = 142 = 0x8E Net: No ethernet found. Hit key to stop autoboot in 1s ## Info: input data size = 4281 = 0x10B9 switch to partitions #0, OK mmc1(part 0) is current device eMMC found on device 1 Press FW button to enter firmware update mode ................................................ 326 bytes read in 1 ms (318.4 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479656 bytes read in 139 ms (44.5 MiB/s) MMC read: dev # 1, block # 2016, count 32 ... 32 blocks read: OK Reading overlays list from eMMC Reading factory fdt name from eMMC Loading factory fdt sun8i-r40-wirenboard742 57723 bytes read in 4 ms (13.8 MiB/s) 254 bytes read in 1 ms (248 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62df28 ] ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Loading Device Tree to 49fdd000, end 49ffffff ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.10.35-wb159 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Wed Dec 27 07:33:31 UTC 2023 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache [ 0.000000] OF: fdt: Machine model: Wiren Board rev. 7.4.2 (A40i) [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 16 MiB at 0x7ec00000 [ 0.000000] Zone ranges: [ 0.000000] Normal [mem 0x0000000040000000-0x000000006fffffff] [ 0.000000] HighMem [mem 0x0000000070000000-0x000000007fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x000000007fffffff] [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: Using PSCI v0.1 Function IDs from DT [ 0.000000] percpu: Embedded 20 pages/cpu s50444 r8192 d23284 u81920 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mmcblk0p2 rootwait ro [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1004488K/1048576K available (10240K kernel code, 1478K rwdata, 3228K rodata, 1024K init, 306K bss, 27704K reserved, 16384K cma-reserved, 245748K highmem) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31878 entries in 63 pages [ 0.000000] ftrace: allocated 63 pages with 6 groups [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] Rude variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] random: get_random_bytes called from start_kernel+0x660/0x844 with crng_init=0 [ 0.000000] clocksource: timer: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000007] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000021] Switching to timer-based delay loop, resolution 41ns [ 0.000358] Console: colour dummy device 80x30 [ 0.000431] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000) [ 0.000460] pid_max: default: 32768 minimum: 301 [ 0.000698] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000724] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001882] CPU: Testing write buffer coherency: ok [ 0.002310] /cpus/cpu@0 missing clock-frequency property [ 0.002352] /cpus/cpu@1 missing clock-frequency property [ 0.002394] /cpus/cpu@2 missing clock-frequency property [ 0.002439] /cpus/cpu@3 missing clock-frequency property [ 0.002455] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.003513] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.003712] rcu: Hierarchical SRCU implementation. [ 0.004628] smp: Bringing up secondary CPUs ... [ 0.015732] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.026973] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.038113] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.038293] smp: Brought up 1 node, 4 CPUs [ 0.038328] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.038341] CPU: All CPU(s) started in HYP mode. [ 0.038352] CPU: Virtualization extensions available. [ 0.039350] devtmpfs: initialized [ 0.052168] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.052468] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.052504] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.053468] pinctrl core: initialized pinctrl subsystem [ 0.054995] NET: Registered protocol family 16 [ 0.057492] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.058765] thermal_sys: Registered thermal governor 'step_wise' [ 0.059273] No ATAGs? [ 0.059497] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.059512] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.109325] SCSI subsystem initialized [ 0.109586] usbcore: registered new interface driver usbfs [ 0.109647] usbcore: registered new interface driver hub [ 0.109719] usbcore: registered new device driver usb [ 0.110107] mc: Linux media interface: v0.10 [ 0.110157] videodev: Linux video capture interface: v2.00 [ 0.110229] pps_core: LinuxPPS API ver. 1 registered [ 0.110244] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.110271] PTP clock support registered [ 0.110564] Advanced Linux Sound Architecture Driver Initialized. [ 0.111721] clocksource: Switched to clocksource arch_sys_counter [ 0.751044] NET: Registered protocol family 2 [ 0.752057] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 0.752114] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 0.752195] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.752318] TCP: Hash tables configured (established 8192 bind 8192) [ 0.752475] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.752549] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 0.752803] NET: Registered protocol family 1 [ 0.753551] RPC: Registered named UNIX socket transport module. [ 0.753573] RPC: Registered udp transport module. [ 0.753586] RPC: Registered tcp transport module. [ 0.753598] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.755228] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 0.756825] Initialise system trusted keyrings [ 0.757095] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 0.765755] NFS: Registering the id_resolver key type [ 0.765821] Key type id_resolver registered [ 0.765835] Key type id_legacy registered [ 0.860377] Key type asymmetric registered [ 0.860404] Asymmetric key parser 'x509' registered [ 0.860552] bounce: pool size: 64 pages [ 0.860631] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.860649] io scheduler mq-deadline registered [ 0.860662] io scheduler kyber registered [ 0.861910] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.885648] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 0.899783] brd: module loaded [ 0.910630] loop: module loaded [ 0.916455] libphy: Fixed MDIO Bus: probed [ 0.917622] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 0.918248] libphy: sun4i_mii_bus: probed [ 0.920313] CAN device driver interface [ 0.922508] PPP generic driver version 2.4.2 [ 0.922767] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.922784] ehci-platform: EHCI generic platform driver [ 0.923809] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.923844] ohci-platform: OHCI generic platform driver [ 0.924929] usbcore: registered new interface driver usb-storage [ 0.925043] usbcore: registered new interface driver usbserial_generic [ 0.925084] usbserial: USB Serial support registered for generic [ 0.927098] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 0.927119] sun6i-rtc 1c20400.rtc: RTC enabled [ 0.927518] i2c /dev entries driver [ 0.934054] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 0.937149] ledtrig-cpu: registered to indicate activity on CPUs [ 0.937799] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 0.938130] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.938759] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.938964] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.939158] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 0.939319] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 0.939524] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 0.939710] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 0.939895] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 0.940097] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 0.942044] usbcore: registered new interface driver usbhid [ 0.942064] usbhid: USB HID core driver [ 0.947925] Initializing XFRM netlink socket [ 0.948609] NET: Registered protocol family 10 [ 0.949712] Segment Routing with IPv6 [ 0.949845] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 0.950586] NET: Registered protocol family 17 [ 0.950617] can: controller area network core [ 0.950719] NET: Registered protocol family 29 [ 0.950734] can: raw protocol [ 0.950748] can: broadcast manager protocol [ 0.950769] can: netlink gateway - max_hops=1 [ 0.951195] Key type dns_resolver registered [ 0.951288] Registering SWP/SWPB emulation handler [ 0.951403] registered taskstats version 1 [ 0.951464] Loading compiled-in X.509 certificates [ 0.971668] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 0.976211] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 0.977002] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 0.980832] printk: console [ttyS0] disabled [ 0.980987] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 3000000) is a Allwinner sun4i [ 1.918418] printk: console [ttyS0] enabled [ 1.923662] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 1.930460] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 1.937111] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 1.944448] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pinctrl [ 1.955150] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 1.965065] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.973181] libphy: sun4i_mii_bus: probed [ 1.978068] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 1.984919] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 1.991536] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.001002] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.007827] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.014470] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.021970] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinctrl [ 2.032498] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.040928] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.047742] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.054198] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.061507] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctrl [ 2.071861] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.086360] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.102546] vcc-3v3: supplied by regulator-dummy [ 2.108092] vdd-cpu: supplied by regulator-dummy [ 2.113633] vdd-sys: supplied by regulator-dummy [ 2.119116] dcdc4: supplied by regulator-dummy [ 2.124578] vcc-dram: supplied by regulator-dummy [ 2.129437] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 2.136463] vcc-gmac-phy: supplied by vcc-3v3 [ 2.141916] dc5ldo: supplied by vcc-dram [ 2.146432] tv: Bringing 700000uV into 3300000-3300000uV [ 2.152430] tv: supplied by regulator-dummy [ 2.157207] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 2.163553] aldo2: supplied by regulator-dummy [ 2.169359] avcc-pll: supplied by regulator-dummy [ 2.175030] eldo1: supplied by regulator-dummy [ 2.180421] eldo2: supplied by regulator-dummy [ 2.185512] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 2.192364] vcc-pe: supplied by regulator-dummy [ 2.197491] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 2.204522] vcc-sd-alt: supplied by regulator-dummy [ 2.210326] dldo2: supplied by regulator-dummy [ 2.215749] dldo3: supplied by regulator-dummy [ 2.221124] dldo4: supplied by regulator-dummy [ 2.226089] rtc_ldo: supplied by regulator-dummy [ 2.231629] ldo_io0: supplied by regulator-dummy [ 2.237142] ldo_io1: supplied by regulator-dummy [ 2.242553] axp20x-adc axp22x-adc: DMA mask not set [ 2.247867] random: fast init done [ 2.252555] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 2.262985] axp20x-i2c 0-0034: AXP20X driver loaded [ 2.327390] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 2.335214] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 3000000) is a Allwinner sun4i [ 2.345650] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.349475] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 2.353636] libphy: sun4i_mii_bus: probed [ 2.486886] mmc0: new DDR MMC card at address 0001 [ 2.492613] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 2.497542] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 2.503956] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 2.505490] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b0:ec [ 2.510163] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 2.519111] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 2.531872] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 2.538309] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 2.544446] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 2.551728] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 2.558965] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 2.563959] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 2.570743] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 2.576415] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 2.582769] libphy: stmmac: probed [ 2.586758] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 2.844267] ehci-platform 1c14000.usb: EHCI Host Controller [ 2.849882] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 2.858093] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 2.891722] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 2.898814] hub 1-0:1.0: USB hub found [ 2.902672] hub 1-0:1.0: 1 port detected [ 2.907834] ehci-platform 1c19000.usb: EHCI Host Controller [ 2.913463] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 2.921448] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 2.951722] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 2.958718] hub 2-0:1.0: USB hub found [ 2.962561] hub 2-0:1.0: 1 port detected [ 2.967632] ehci-platform 1c1c000.usb: EHCI Host Controller [ 2.973251] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 2.981230] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 3.012183] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 3.019166] hub 3-0:1.0: USB hub found [ 3.022991] hub 3-0:1.0: 1 port detected [ 3.121965] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 3.128602] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 3.136599] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 3.216629] hub 4-0:1.0: USB hub found [ 3.220434] hub 4-0:1.0: 1 port detected [ 3.225562] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 3.232220] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 3.240133] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 3.316599] hub 5-0:1.0: USB hub found [ 3.320405] hub 5-0:1.0: 1 port detected [ 3.325631] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 3.332314] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 3.340109] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 3.347377] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 3.391722] usb 1-1: new high-speed USB device number 2 using ehci-platform [ 3.426651] hub 6-0:1.0: USB hub found [ 3.430456] hub 6-0:1.0: 1 port detected [ 3.443384] of_cfs_init [ 3.445957] of_cfs_init: OK [ 3.449467] ALSA device list: [ 3.452491] No soundcards found. [ 3.465251] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 3.477884] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 3.487722] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 3.495830] Please append a correct "root=" boot option; here are the available partitions: [ 3.504236] 0100 65536 ram0 [ 3.504243] (driver?) [ 3.510360] 0101 65536 ram1 [ 3.510367] (driver?) [ 3.516502] 0102 65536 ram2 [ 3.516508] (driver?) [ 3.522643] 0103 65536 ram3 [ 3.522649] (driver?) [ 3.528771] 0104 65536 ram4 [ 3.528776] (driver?) [ 3.534916] 0105 65536 ram5 [ 3.534922] (driver?) [ 3.541027] 0106 65536 ram6 [ 3.541032] (driver?) [ 3.547162] 0107 65536 ram7 [ 3.547168] (driver?) [ 3.553285] 0108 65536 ram8 [ 3.553290] (driver?) [ 3.559395] 0109 65536 ram9 [ 3.559401] (driver?) [ 3.565521] 010a 65536 ram10 [ 3.565526] (driver?) [ 3.571729] 010b 65536 ram11 [ 3.571735] (driver?) [ 3.577926] 010c 65536 ram12 [ 3.577932] (driver?) [ 3.584138] 010d 65536 ram13 [ 3.584143] (driver?) [ 3.590334] 010e 65536 ram14 [ 3.590339] (driver?) [ 3.596543] 010f 65536 ram15 [ 3.596548] (driver?) [ 3.602765] b300 7634944 mmcblk0 [ 3.602772] driver: mmcblk [ 3.609571] b301 16384 mmcblk0p1 dd220c46-01 [ 3.609576] [ 3.616386] b302 2097152 mmcblk0p2 dd220c46-02 [ 3.616391] [ 3.623203] b303 2048 mmcblk0p3 dd220c46-03 [ 3.623208] [ 3.630004] b304 1 mmcblk0p4 [ 3.630009] [ 3.635865] b305 262144 mmcblk0p5 dd220c46-05 [ 3.635870] [ 3.642687] b306 5254144 mmcblk0p6 dd220c46-06 [ 3.642692] [ 3.649500] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 3.657931] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb159 #1 [ 3.664447] Hardware name: Allwinner sun8i Family [ 3.669144] Backtrace: [ 3.671611] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 3.679174] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 3.684832] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 3.692050] [] (dump_stack) from [] (panic+0x12c/0x358) [ 3.699005] r9:c0d36fb8 r8:00000000 r7:c0d36f24 r6:c100baf8 r5:00000000 r4:c11725d8 [ 3.706745] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 3.714218] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f24 [ 3.719868] r7:c0f57d5c [ 3.722403] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 3.730312] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 3.738129] r4:00000002 [ 3.740664] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 3.748658] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 3.754314] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 3.763173] r5:c16623c0 r4:c1008b50 [ 3.766750] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 3.775006] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f858 [ 3.782823] r4:00000000 [ 3.785360] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 3.792918] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 3.797964] 5fa0: 00000000 00000000 00000000 00000000 [ 3.806131] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 3.814298] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 3.820903] r5:c0a0f858 r4:00000000 [ 3.824485] CPU2: stopping [ 3.827194] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb159 #1 [ 3.833711] Hardware name: Allwinner sun8i Family [ 3.838407] Backtrace: [ 3.840860] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 3.848421] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 3.854077] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 3.861294] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 3.868942] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 3.876679] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 3.884241] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 3.891979] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 3.901181] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 3.910995] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 3.916650] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 3.924992] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 3.932727] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 3.940198] Exception stack(0xc1571f30 to 0xc1571f78) [ 3.945244] 1f20: 00000000 00000d1c ef6ba1c4 c011b2c0 [ 3.953411] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c1571f8c [ 3.961578] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 3.968186] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 3.975926] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 3.984099] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 3.991831] r5:00000002 r4:c1570000 [ 3.995407] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.002969] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 4.010706] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.019743] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.027127] r5:00000051 r4:4156406a [ 4.030700] CPU3: stopping [ 4.033409] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb159 #1 [ 4.039926] Hardware name: Allwinner sun8i Family [ 4.044621] Backtrace: [ 4.047074] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.054635] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.060291] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.067507] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.075155] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 4.082890] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.090452] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 4.098188] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.107397] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.117211] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.122866] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.131208] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.138944] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.146414] Exception stack(0xc1573f30 to 0xc1573f78) [ 4.151460] 3f20: 00000000 00000d9c ef6ce1c4 c011b2c0 [ 4.159627] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c1573f8c [ 4.167794] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 4.174402] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.182139] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.190309] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.198041] r5:00000003 r4:c1572000 [ 4.201617] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.209180] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 4.216916] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.225950] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.233335] r5:00000051 r4:4156406a [ 4.236906] CPU1: stopping [ 4.239614] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.10.35-wb159 #1 [ 4.246131] Hardware name: Allwinner sun8i Family [ 4.250826] Backtrace: [ 4.253278] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.260839] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.266495] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.273711] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.281359] r9:c156ff30 r8:c14e0000 r7:00000001 r6:00000001 r5:c115e300 r4:c1172438 [ 4.289095] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.296656] r9:c156ff30 r8:c14e0000 r7:00000001 r6:2e708000 r5:c145cf40 r4:00000014 [ 4.304393] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.313602] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.323416] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.329071] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.337413] r9:c156ff30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.345149] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.352620] Exception stack(0xc156ff30 to 0xc156ff78) [ 4.357665] ff20: 00000000 00001090 ef6a61c4 c011b2c0 [ 4.365833] ff40: c115f080 00000001 c1004f54 c1004f9c c115dca9 c0d40e84 00000000 c156ff8c [ 4.373999] ff60: c156ff90 c156ff80 c01087c4 c01087c8 60000013 ffffffff [ 4.380607] r9:c156e000 r8:c115dca9 r7:c156ff64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.388344] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.396515] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.404247] r5:00000001 r4:c156e000 [ 4.407823] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.415385] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000001 r4:00000091 [ 4.423122] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.432156] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.439541] r5:00000051 r4:4156406a [ 4.443122] Rebooting in 10 seconds.. [ 14.457387] ------------[ cut here ]------------ [ 14.462010] WARNING: CPU: 0 PID: 13 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 14.470087] Modules linked in: [ 14.473145] CPU: 0 PID: 13 Comm: migration/0 Not tainted 5.10.35-wb159 #1 [ 14.479920] Hardware name: Allwinner sun8i Family [ 14.484616] Backtrace: [ 14.487067] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 14.494627] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 14.500283] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 14.507502] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 14.514458] r9:0000065c r8:00000009 r7:000007c4 r6:00000009 r5:c01591a0 r4:c0d40684 [ 14.522194] [] (__warn) from [] (warn_slowpath_fmt+0x70/0xcc) [ 14.529668] r7:c01591a0 r6:000007c4 r5:c0d40684 r4:00000000 [ 14.535323] [] (warn_slowpath_fmt) from [] (set_task_cpu+0x230/0x2a4) [ 14.543490] r8:c1540000 r7:2e708000 r6:c1004f54 r5:00000001 r4:c1540000 [ 14.550188] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 14.559308] r7:2e708000 r6:c0f9d940 r5:ef691940 r4:c1514080 [ 14.564967] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 14.574523] r10:00000000 r9:ef68ba98 r8:ef68baa0 r7:ef691940 r6:c0163e30 r5:c156c000 [ 14.582340] r4:ef68ba94 [ 14.584877] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 14.593479] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c156c000 [ 14.601296] r4:c14f1cc0 [ 14.603833] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 14.611569] r10:c1535de4 r9:c14f1cc0 r8:c015050c r7:c156c000 r6:00000000 r5:c14f1d80 [ 14.619386] r4:c14f1dc0 [ 14.621921] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 14.629132] Exception stack(0xc156dfb0 to 0xc156dff8) [ 14.634178] dfa0: 00000000 00000000 00000000 00000000 [ 14.642346] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 14.650512] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 14.657120] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 14.664936] r4:c14f1d80 [ 14.667467] ---[ end trace de55bd7a2185d8f6 ]--- [EC] Reaching power loss limit, power off and go to standby now [EC] 5V line status: voltage present [EC] Power off and go to standby now⸮