U-Boot 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +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 2 ms (159.2 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479608 bytes read in 178 ms (34.7 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 57697 bytes read in 6 ms (9.2 MiB/s) 254 bytes read in 2 ms (124 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62def8 ] ## 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-wb153 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 2021013 [ 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, 306) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31877 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: 44079520s [ 0.000024] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000074] Switching to timer-based delay loop, resolution 41ns [ 0.000980] Console: colour dummy device 80x30 [ 0.001114] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000) [ 0.001173] pid_max: default: 32768 minimum: 301 [ 0.001618] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001667] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.003311] CPU: Testing write buffer coherency: ok [ 0.003807] /cpus/cpu@0 missing clock-frequency property [ 0.003859] /cpus/cpu@1 missing clock-frequency property [ 0.003908] /cpus/cpu@2 missing clock-frequency property [ 0.003962] /cpus/cpu@3 missing clock-frequency property [ 0.003982] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006631] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.007015] rcu: Hierarchical SRCU implementation. [ 0.008369] smp: Bringing up secondary CPUs ... [ 0.019854] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.031554] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.044475] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.044886] smp: Brought up 1 node, 4 CPUs [ 0.044959] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.044985] CPU: All CPU(s) started in HYP mode. [ 0.045009] CPU: Virtualization extensions available. [ 0.046489] devtmpfs: initialized [ 0.069943] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.071127] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.071230] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.073061] pinctrl core: initialized pinctrl subsystem [ 0.075157] NET: Registered protocol family 16 [ 0.080062] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.082646] thermal_sys: Registered thermal governor 'step_wise' [ 0.083651] No ATAGs? [ 0.084013] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.084040] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.178029] SCSI subsystem initialized [ 0.178357] usbcore: registered new interface driver usbfs [ 0.178431] usbcore: registered new interface driver hub [ 0.178515] usbcore: registered new device driver usb [ 0.178954] mc: Linux media interface: v0.10 [ 0.179024] videodev: Linux video capture interface: v2.00 [ 0.179106] pps_core: LinuxPPS API ver. 1 registered [ 0.179122] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.179153] PTP clock support registered [ 0.180328] Advanced Linux Sound Architecture Driver Initialized. [ 0.182532] clocksource: Switched to clocksource arch_sys_counter [ 1.416252] NET: Registered protocol family 2 [ 1.417562] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.417636] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.417745] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.417906] TCP: Hash tables configured (established 8192 bind 8192) [ 1.418096] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.418178] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.418461] NET: Registered protocol family 1 [ 1.420270] RPC: Registered named UNIX socket transport module. [ 1.420328] RPC: Registered udp transport module. [ 1.420368] RPC: Registered tcp transport module. [ 1.420404] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.423176] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 1.426406] Initialise system trusted keyrings [ 1.426906] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 1.442961] NFS: Registering the id_resolver key type [ 1.443053] Key type id_resolver registered [ 1.443082] Key type id_legacy registered [ 1.625744] Key type asymmetric registered [ 1.625777] Asymmetric key parser 'x509' registered [ 1.625959] bounce: pool size: 64 pages [ 1.626038] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.626059] io scheduler mq-deadline registered [ 1.626074] io scheduler kyber registered [ 1.628868] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.673749] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 1.700390] brd: module loaded [ 1.719035] loop: module loaded [ 1.729632] libphy: Fixed MDIO Bus: probed [ 1.732395] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.733695] libphy: sun4i_mii_bus: probed [ 1.737354] CAN device driver interface [ 1.740725] PPP generic driver version 2.4.2 [ 1.741016] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.741036] ehci-platform: EHCI generic platform driver [ 1.743995] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.744057] ohci-platform: OHCI generic platform driver [ 1.745647] usbcore: registered new interface driver usb-storage [ 1.745791] usbcore: registered new interface driver usbserial_generic [ 1.745843] usbserial: USB Serial support registered for generic [ 1.750085] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 1.750115] sun6i-rtc 1c20400.rtc: RTC enabled [ 1.750688] i2c /dev entries driver [ 1.762531] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 1.768149] ledtrig-cpu: registered to indicate activity on CPUs [ 1.769884] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 1.770593] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.771427] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.771752] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.772043] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.772267] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 1.772613] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 1.772872] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 1.773095] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 1.773344] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 1.777297] usbcore: registered new interface driver usbhid [ 1.777323] usbhid: USB HID core driver [ 1.788233] Initializing XFRM netlink socket [ 1.789201] NET: Registered protocol family 10 [ 1.791244] Segment Routing with IPv6 [ 1.791647] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.793254] NET: Registered protocol family 17 [ 1.793303] can: controller area network core [ 1.793489] NET: Registered protocol family 29 [ 1.793513] can: raw protocol [ 1.793535] can: broadcast manager protocol [ 1.793566] can: netlink gateway - max_hops=1 [ 1.794241] Key type dns_resolver registered [ 1.794355] Registering SWP/SWPB emulation handler [ 1.794545] registered taskstats version 1 [ 1.794620] Loading compiled-in X.509 certificates [ 1.831705] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.838976] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 1.840959] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 1.848072] printk: console [ttyS0] disabled [ 1.848327] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 1500000) is a Allwinner sun4i [ 2.790252] printk: console [ttyS0] enabled [ 2.796786] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 2.803665] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 2.810290] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 2.817814] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pl [ 2.828677] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 2.840351] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.848722] libphy: sun4i_mii_bus: probed [ 2.854123] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.861095] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 2.867874] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.879044] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.885895] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.892544] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.900064] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinl [ 2.910702] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.919421] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.926235] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.932763] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.940104] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctl [ 2.950483] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.971631] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.991498] vcc-3v3: supplied by regulator-dummy [ 2.997226] vdd-cpu: supplied by regulator-dummy [ 3.003489] vdd-sys: supplied by regulator-dummy [ 3.010273] dcdc4: supplied by regulator-dummy [ 3.016440] vcc-dram: supplied by regulator-dummy [ 3.021473] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 3.028569] vcc-gmac-phy: supplied by vcc-3v3 [ 3.034379] dc5ldo: supplied by vcc-dram [ 3.039032] tv: Bringing 700000uV into 3300000-3300000uV [ 3.045217] tv: supplied by regulator-dummy [ 3.050163] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 3.056615] aldo2: supplied by regulator-dummy [ 3.062578] avcc-pll: supplied by regulator-dummy [ 3.068308] eldo1: supplied by regulator-dummy [ 3.074077] eldo2: supplied by regulator-dummy [ 3.079478] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 3.087222] vcc-pe: supplied by regulator-dummy [ 3.092667] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 3.099846] vcc-sd-alt: supplied by regulator-dummy [ 3.105863] dldo2: supplied by regulator-dummy [ 3.111447] dldo3: supplied by regulator-dummy [ 3.116996] dldo4: supplied by regulator-dummy [ 3.122144] rtc_ldo: supplied by regulator-dummy [ 3.127814] ldo_io0: supplied by regulator-dummy [ 3.132937] random: fast init done [ 3.137063] ldo_io1: supplied by regulator-dummy [ 3.142877] axp20x-adc axp22x-adc: DMA mask not set [ 3.149817] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 3.160424] axp20x-i2c 0-0034: AXP20X driver loaded [ 3.209500] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 3.217381] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 1500000) is a Allwinner sun4i [ 3.227871] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 3.230115] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 3.235855] libphy: sun4i_mii_bus: probed [ 3.367126] mmc0: new DDR MMC card at address 0001 [ 3.372867] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 3.377800] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 3.384202] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 3.386403] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b6:56 [ 3.398627] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 3.399417] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 3.408643] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 3.412336] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 3.423013] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 3.429127] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 3.436381] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 3.443619] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 3.448584] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 3.455378] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 3.461034] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 3.467397] libphy: stmmac: probed [ 3.725033] ehci-platform 1c14000.usb: EHCI Host Controller [ 3.730645] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 3.738789] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 3.772520] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 3.779647] hub 1-0:1.0: USB hub found [ 3.783511] hub 1-0:1.0: 1 port detected [ 3.788656] ehci-platform 1c19000.usb: EHCI Host Controller [ 3.794285] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 3.802272] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 3.832520] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 3.839505] hub 2-0:1.0: USB hub found [ 3.843337] hub 2-0:1.0: 1 port detected [ 3.848393] ehci-platform 1c1c000.usb: EHCI Host Controller [ 3.854014] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 3.861984] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 3.892869] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 3.899870] hub 3-0:1.0: USB hub found [ 3.903698] hub 3-0:1.0: 1 port detected [ 4.002608] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 4.009245] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 4.017219] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 4.097380] hub 4-0:1.0: USB hub found [ 4.101209] hub 4-0:1.0: 1 port detected [ 4.106326] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 4.112988] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 4.120908] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 4.197439] hub 5-0:1.0: USB hub found [ 4.201250] hub 5-0:1.0: 1 port detected [ 4.206391] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 4.213069] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 4.220866] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 4.228097] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 4.307410] hub 6-0:1.0: USB hub found [ 4.311215] hub 6-0:1.0: 1 port detected [ 4.324208] of_cfs_init [ 4.326796] of_cfs_init: OK [ 4.330305] ALSA device list: [ 4.333333] No soundcards found. [ 4.342598] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 4.354224] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 4.364096] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 4.372094] Please append a correct "root=" boot option; here are the available partitions: [ 4.380473] 0100 65536 ram0 [ 4.380481] (driver?) [ 4.386618] 0101 65536 ram1 [ 4.386624] (driver?) [ 4.392747] 0102 65536 ram2 [ 4.392753] (driver?) [ 4.398858] 0103 65536 ram3 [ 4.398863] (driver?) [ 4.404981] 0104 65536 ram4 [ 4.404987] (driver?) [ 4.411091] 0105 65536 ram5 [ 4.411096] (driver?) [ 4.417218] 0106 65536 ram6 [ 4.417224] (driver?) [ 4.423355] 0107 65536 ram7 [ 4.423361] (driver?) [ 4.429466] 0108 65536 ram8 [ 4.429471] (driver?) [ 4.435592] 0109 65536 ram9 [ 4.435598] (driver?) [ 4.441701] 010a 65536 ram10 [ 4.441707] (driver?) [ 4.447913] 010b 65536 ram11 [ 4.447919] (driver?) [ 4.454124] 010c 65536 ram12 [ 4.454130] (driver?) [ 4.460321] 010d 65536 ram13 [ 4.460326] (driver?) [ 4.466539] 010e 65536 ram14 [ 4.466545] (driver?) [ 4.472528] usb 1-1: new high-speed USB device number 2 using ehci-platform [ 4.472748] 010f 65536 ram15 [ 4.479680] (driver?) [ 4.485897] b300 7634944 mmcblk0 [ 4.485904] driver: mmcblk [ 4.492728] b301 16384 mmcblk0p1 377a0c2d-01 [ 4.492734] [ 4.499532] b302 2097152 mmcblk0p2 377a0c2d-02 [ 4.499538] [ 4.506354] b303 2048 mmcblk0p3 377a0c2d-03 [ 4.506360] [ 4.513170] b304 1 mmcblk0p4 [ 4.513175] [ 4.519019] b305 262144 mmcblk0p5 377a0c2d-05 [ 4.519024] [ 4.525839] b306 5254144 mmcblk0p6 377a0c2d-06 [ 4.525845] [ 4.532666] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 4.541097] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb153 #1 [ 4.547613] Hardware name: Allwinner sun8i Family [ 4.552310] Backtrace: [ 4.554777] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.562339] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 4.567997] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.575213] [] (dump_stack) from [] (panic+0x12c/0x358) [ 4.582169] r9:c0d36fa8 r8:00000000 r7:c0d36f14 r6:c100baf8 r5:00000000 r4:c11725d8 [ 4.589909] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 4.597383] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f14 [ 4.603034] r7:c0f57d5c [ 4.605570] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 4.613479] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 4.621296] r4:00000002 [ 4.623833] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 4.631827] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 4.637483] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 4.646341] r5:c1662340 r4:c1008b50 [ 4.649919] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 4.658174] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f7e0 [ 4.665992] r4:00000000 [ 4.668529] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 4.675057] usb-storage 1-1:1.0: USB Mass Storage device detected [ 4.676087] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 4.676095] 5fa0: 00000000 00000000 00000000 00000000 [ 4.695379] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.703546] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.710152] r5:c0a0f7e0 r4:00000000 [ 4.713737] CPU3: stopping [ 4.716451] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb153 #1 [ 4.722967] Hardware name: Allwinner sun8i Family [ 4.727663] Backtrace: [ 4.730121] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.737682] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.743338] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.750556] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.758204] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 4.765940] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.773502] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 4.781242] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.790452] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.800266] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.805922] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.814264] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.821999] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.829469] Exception stack(0xc1573f30 to 0xc1573f78) [ 4.834516] 3f20: 00000000 00000dcc ef6ce1c4 c011b2c0 [ 4.842684] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1573f8c [ 4.850851] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 4.857459] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.865200] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.873372] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.881104] r5:00000003 r4:c1572000 [ 4.884681] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.892244] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 4.899980] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.909018] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.916404] r5:00000051 r4:4156406a [ 4.919975] CPU0: stopping [ 4.922684] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.35-wb153 #1 [ 4.929201] Hardware name: Allwinner sun8i Family [ 4.933897] Backtrace: [ 4.936350] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.943911] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.949567] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.956784] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.964433] r9:c1001ec8 r8:c14e0000 r7:00000001 r6:00000000 r5:c115e300 r4:c1172438 [ 4.972169] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.979732] r9:c1001ec8 r8:c14e0000 r7:00000001 r6:2e6f4000 r5:c145cf40 r4:00000014 [ 4.987468] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.996678] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.006491] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.012146] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.020488] r9:c1001ec8 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.028223] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.035695] Exception stack(0xc1001ec8 to 0xc1001f10) [ 5.040742] 1ec0: 00000000 000019b4 ef6921c4 c011b2c0 c115f080 00000000 [ 5.048910] 1ee0: c1004f54 c1004f9c c115dca9 c0d40e74 c0f57f58 c1001f24 c1001f28 c1001f18 [ 5.057075] 1f00: c01087c4 c01087c8 60000013 ffffffff [ 5.062124] r9:c1000000 r8:c115dca9 r7:c1001efc r6:ffffffff r5:60000013 r4:c01087c8 [ 5.069861] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.078032] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.085764] r5:00000000 r4:c1000000 [ 5.089339] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.096902] r9:00000035 r8:ef6d8540 r7:c1004f00 r6:00000000 r5:c0f57f58 r4:000000d8 [ 5.104638] [] (cpu_startup_entry) from [] (rest_init+0xbc/0xc4) [ 5.112375] [] (rest_init) from [] (arch_call_rest_init+0x18/0x1c) [ 5.120281] r5:c0f57f58 r4:c1172078 [ 5.123856] [] (arch_call_rest_init) from [] (start_kernel+0x7fc/0x844) [ 5.132198] [] (start_kernel) from [<00000000>] (0x0) [ 5.138113] r10:10c5387d r9:410fc075 r8:49fdd000 r7:00000000 r6:10c0387d r5:00000051 [ 5.145930] r4:c0f00330 [ 5.148461] CPU2: stopping [ 5.151170] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb153 #1 [ 5.157686] Hardware name: Allwinner sun8i Family [ 5.162381] Backtrace: [ 5.164833] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 5.172393] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 5.178049] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 5.185265] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 5.192915] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 5.200650] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 5.208213] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 5.215950] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.225160] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.234973] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.240628] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.248970] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.256705] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.264175] Exception stack(0xc1571f30 to 0xc1571f78) [ 5.269222] 1f20: 00000000 00000dc8 ef6ba1c4 c011b2c0 [ 5.277389] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1571f8c [ 5.285556] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 5.292164] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 5.299902] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.308072] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.315805] r5:00000002 r4:c1570000 [ 5.319381] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.326943] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 5.334679] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 5.343713] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 5.351098] r5:00000051 r4:4156406a [ 5.354680] Rebooting in 10 seconds.. [ 15.368922] ------------[ cut here ]------------ [ 15.373544] WARNING: CPU: 1 PID: 16 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 15.381622] Modules linked in: [ 15.384679] CPU: 1 PID: 16 Comm: migration/1 Not tainted 5.10.35-wb153 #1 [ 15.391455] Hardware name: Allwinner sun8i Family [ 15.396150] Backtrace: [ 15.398602] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 15.406162] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 15.411818] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 15.419036] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 15.425992] r9:0000065c r8:00000009 r7:000007c4 r6:00000009 r5:c01591a0 r4:c0d40674 [ 15.433729] [] (__warn) from [] (warn_slowpath_fmt+0x70/0xcc) [ 15.441202] r7:c01591a0 r6:000007c4 r5:c0d40674 r4:00000000 [ 15.446857] [] (warn_slowpath_fmt) from [] (set_task_cpu+0x230/0x2a4) [ 15.455025] r8:c1540000 r7:2e71c000 r6:c1004f54 r5:00000002 r4:c1540000 [ 15.461722] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 15.470843] r7:2e71c000 r6:c0f9d940 r5:ef6a5940 r4:c1514100 [ 15.476501] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 15.486056] r10:00000000 r9:ef69fa98 r8:ef69faa0 r7:ef6a5940 r6:c0163e30 r5:c1580000 [ 15.493874] r4:ef69fa94 [ 15.496411] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 15.505013] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c1580000 [ 15.512830] r4:c14f1e80 [ 15.515367] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 15.523103] r10:c1535d74 r9:c14f1e80 r8:c015050c r7:c1580000 r6:00000000 r5:c14f1f00 [ 15.530921] r4:c14f1f40 [ 15.533456] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 15.540666] Exception stack(0xc1581fb0 to 0xc1581ff8) [ 15.545713] 1fa0: 00000000 00000000 00000000 00000000 [ 15.553881] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.562047] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 15.568655] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 15.576472] r4:c14f1f00 [ 15.579002] ---[ end trace 43ebc384b193b62e ]--- [EC] Watchdog is timed out, reset power. [EC] No voltage on 3.3V line, try to switch on PMIC throught PWRON U-Boot SPL 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +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 2 ms (159.2 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479608 bytes read in 178 ms (34.7 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 57697 bytes read in 7 ms (7.9 MiB/s) 254 bytes read in 2 ms (124 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62def8 ] ## 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-wb153 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 2021013 [ 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, 306) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31877 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: 44079520s [ 0.000009] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000026] Switching to timer-based delay loop, resolution 41ns [ 0.000453] Console: colour dummy device 80x30 [ 0.000537] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000) [ 0.000572] pid_max: default: 32768 minimum: 301 [ 0.000851] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000881] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.003630] CPU: Testing write buffer coherency: ok [ 0.004292] /cpus/cpu@0 missing clock-frequency property [ 0.004366] /cpus/cpu@1 missing clock-frequency property [ 0.004436] /cpus/cpu@2 missing clock-frequency property [ 0.004513] /cpus/cpu@3 missing clock-frequency property [ 0.004540] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005997] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.006237] rcu: Hierarchical SRCU implementation. [ 0.008330] smp: Bringing up secondary CPUs ... [ 0.020448] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.032212] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.043679] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.043915] smp: Brought up 1 node, 4 CPUs [ 0.043961] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.043977] CPU: All CPU(s) started in HYP mode. [ 0.043992] CPU: Virtualization extensions available. [ 0.045113] devtmpfs: initialized [ 0.070218] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.070641] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.070688] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.071866] pinctrl core: initialized pinctrl subsystem [ 0.075386] NET: Registered protocol family 16 [ 0.080015] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.081923] thermal_sys: Registered thermal governor 'step_wise' [ 0.082558] No ATAGs? [ 0.082817] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.082837] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.178236] SCSI subsystem initialized [ 0.178738] usbcore: registered new interface driver usbfs [ 0.178854] usbcore: registered new interface driver hub [ 0.178980] usbcore: registered new device driver usb [ 0.179581] mc: Linux media interface: v0.10 [ 0.179673] videodev: Linux video capture interface: v2.00 [ 0.179782] pps_core: LinuxPPS API ver. 1 registered [ 0.179803] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.179843] PTP clock support registered [ 0.180251] Advanced Linux Sound Architecture Driver Initialized. [ 0.181633] clocksource: Switched to clocksource arch_sys_counter [ 1.418143] NET: Registered protocol family 2 [ 1.419556] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.419633] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.419749] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.419923] TCP: Hash tables configured (established 8192 bind 8192) [ 1.420121] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.420205] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.420505] NET: Registered protocol family 1 [ 1.421375] RPC: Registered named UNIX socket transport module. [ 1.421894] RPC: Registered udp transport module. [ 1.421979] RPC: Registered tcp transport module. [ 1.422048] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.425190] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 1.428124] Initialise system trusted keyrings [ 1.428750] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 1.444894] NFS: Registering the id_resolver key type [ 1.444998] Key type id_resolver registered [ 1.445031] Key type id_legacy registered [ 1.629314] Key type asymmetric registered [ 1.629453] Asymmetric key parser 'x509' registered [ 1.630089] bounce: pool size: 64 pages [ 1.630273] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.630322] io scheduler mq-deadline registered [ 1.630359] io scheduler kyber registered [ 1.632533] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.677174] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 1.704318] brd: module loaded [ 1.724298] loop: module loaded [ 1.735002] libphy: Fixed MDIO Bus: probed [ 1.736839] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.737611] libphy: sun4i_mii_bus: probed [ 1.741828] CAN device driver interface [ 1.746039] PPP generic driver version 2.4.2 [ 1.746465] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.746493] ehci-platform: EHCI generic platform driver [ 1.747968] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.748011] ohci-platform: OHCI generic platform driver [ 1.750173] usbcore: registered new interface driver usb-storage [ 1.750494] usbcore: registered new interface driver usbserial_generic [ 1.750606] usbserial: USB Serial support registered for generic [ 1.753987] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 1.754015] sun6i-rtc 1c20400.rtc: RTC enabled [ 1.754452] i2c /dev entries driver [ 1.767796] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 1.773602] ledtrig-cpu: registered to indicate activity on CPUs [ 1.774610] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 1.775057] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.775618] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.775865] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.776099] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.776275] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 1.777276] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 1.777900] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 1.778355] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 1.778792] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 1.781346] usbcore: registered new interface driver usbhid [ 1.781366] usbhid: USB HID core driver [ 1.792373] Initializing XFRM netlink socket [ 1.794317] NET: Registered protocol family 10 [ 1.796204] Segment Routing with IPv6 [ 1.796386] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.797338] NET: Registered protocol family 17 [ 1.797373] can: controller area network core [ 1.797495] NET: Registered protocol family 29 [ 1.797513] can: raw protocol [ 1.797529] can: broadcast manager protocol [ 1.797552] can: netlink gateway - max_hops=1 [ 1.798029] Key type dns_resolver registered [ 1.798128] Registering SWP/SWPB emulation handler [ 1.798583] registered taskstats version 1 [ 1.798887] Loading compiled-in X.509 certificates [ 1.835782] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.844907] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 1.846049] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 1.852586] printk: console [ttyS0] disabled [ 1.852755] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 1500000) is a Allwinner sun4i [ 2.795924] printk: console [ttyS0] enabled [ 2.801577] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 2.808420] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 2.815171] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 2.822535] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pl [ 2.833250] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 2.845490] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.854705] libphy: sun4i_mii_bus: probed [ 2.860510] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.867373] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 2.874016] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.884320] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.891165] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.897888] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.905406] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinl [ 2.915970] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.925750] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.932586] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.939032] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.946408] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctl [ 2.956869] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.976824] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.996960] vcc-3v3: supplied by regulator-dummy [ 3.003051] vdd-cpu: supplied by regulator-dummy [ 3.008863] vdd-sys: supplied by regulator-dummy [ 3.014750] dcdc4: supplied by regulator-dummy [ 3.020346] vcc-dram: supplied by regulator-dummy [ 3.025328] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 3.032363] vcc-gmac-phy: supplied by vcc-3v3 [ 3.037934] dc5ldo: supplied by vcc-dram [ 3.042706] tv: Bringing 700000uV into 3300000-3300000uV [ 3.048717] tv: supplied by regulator-dummy [ 3.053604] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 3.060879] aldo2: supplied by regulator-dummy [ 3.068067] avcc-pll: supplied by regulator-dummy [ 3.074230] eldo1: supplied by regulator-dummy [ 3.079951] eldo2: supplied by regulator-dummy [ 3.085235] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 3.092174] vcc-pe: supplied by regulator-dummy [ 3.097356] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 3.105516] vcc-sd-alt: supplied by regulator-dummy [ 3.112001] dldo2: supplied by regulator-dummy [ 3.117841] dldo3: supplied by regulator-dummy [ 3.123670] dldo4: supplied by regulator-dummy [ 3.128924] rtc_ldo: supplied by regulator-dummy [ 3.134805] ldo_io0: supplied by regulator-dummy [ 3.139892] random: fast init done [ 3.144175] ldo_io1: supplied by regulator-dummy [ 3.150210] axp20x-adc axp22x-adc: DMA mask not set [ 3.157317] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 3.168059] axp20x-i2c 0-0034: AXP20X driver loaded [ 3.237338] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 3.245191] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 1500000) is a Allwinner sun4i [ 3.255640] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 3.258669] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 3.263623] libphy: sun4i_mii_bus: probed [ 3.397774] mmc0: new DDR MMC card at address 0001 [ 3.403518] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 3.408465] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 3.414875] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 3.415455] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b6:56 [ 3.421100] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 3.430033] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 3.442793] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 3.449233] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 3.455370] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 3.462651] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 3.469896] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 3.474891] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 3.481693] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 3.487349] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 3.493699] libphy: stmmac: probed [ 3.497639] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 3.764125] ehci-platform 1c14000.usb: EHCI Host Controller [ 3.769741] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 3.777942] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 3.811634] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 3.818747] hub 1-0:1.0: USB hub found [ 3.822613] hub 1-0:1.0: 1 port detected [ 3.827778] ehci-platform 1c19000.usb: EHCI Host Controller [ 3.833408] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 3.841400] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 3.871626] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 3.878618] hub 2-0:1.0: USB hub found [ 3.882444] hub 2-0:1.0: 1 port detected [ 3.887525] ehci-platform 1c1c000.usb: EHCI Host Controller [ 3.893139] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 3.901123] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 3.932035] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 3.938993] hub 3-0:1.0: USB hub found [ 3.942820] hub 3-0:1.0: 1 port detected [ 4.041834] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 4.048472] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 4.056471] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 4.136519] hub 4-0:1.0: USB hub found [ 4.140329] hub 4-0:1.0: 1 port detected [ 4.145481] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 4.152141] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 4.160055] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 4.236507] hub 5-0:1.0: USB hub found [ 4.240312] hub 5-0:1.0: 1 port detected [ 4.245422] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 4.252093] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 4.259892] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 4.267242] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 4.346503] hub 6-0:1.0: USB hub found [ 4.350307] hub 6-0:1.0: 1 port detected [ 4.364663] of_cfs_init [ 4.367233] of_cfs_init: OK [ 4.370749] ALSA device list: [ 4.373791] No soundcards found. [ 4.387460] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 4.399057] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 4.408901] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 4.416936] Please append a correct "root=" boot option; here are the available partitions: [ 4.425327] 0100 65536 ram0 [ 4.425334] (driver?) [ 4.431455] 0101 65536 ram1 [ 4.431461] (driver?) [ 4.437591] 0102 65536 ram2 [ 4.437597] (driver?) [ 4.443740] 0103 65536 ram3 [ 4.443746] (driver?) [ 4.449863] 0104 65536 ram4 [ 4.449869] (driver?) [ 4.456013] 0105 65536 ram5 [ 4.456019] (driver?) [ 4.462148] 0106 65536 ram6 [ 4.462154] (driver?) [ 4.468260] 0107 65536 ram7 [ 4.468265] (driver?) [ 4.474381] 0108 65536 ram8 [ 4.474387] (driver?) [ 4.480492] 0109 65536 ram9 [ 4.480498] (driver?) [ 4.486618] 010a 65536 ram10 [ 4.486623] (driver?) [ 4.492826] 010b 65536 ram11 [ 4.492832] (driver?) [ 4.499023] 010c 65536 ram12 [ 4.499028] (driver?) [ 4.505235] 010d 65536 ram13 [ 4.505241] (driver?) [ 4.511432] 010e 65536 ram14 [ 4.511438] (driver?) [ 4.517642] 010f 65536 ram15 [ 4.517648] (driver?) [ 4.523866] b300 7634944 mmcblk0 [ 4.523872] driver: mmcblk [ 4.530671] b301 16384 mmcblk0p1 377a0c2d-01 [ 4.530677] [ 4.537487] b302 2097152 mmcblk0p2 377a0c2d-02 [ 4.537492] [ 4.544303] b303 2048 mmcblk0p3 377a0c2d-03 [ 4.544309] [ 4.551105] b304 1 mmcblk0p4 [ 4.551111] [ 4.556966] b305 262144 mmcblk0p5 377a0c2d-05 [ 4.556971] [ 4.563788] b306 5254144 mmcblk0p6 377a0c2d-06 [ 4.563793] [ 4.570601] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 4.579031] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb153 #1 [ 4.585547] Hardware name: Allwinner sun8i Family [ 4.590243] Backtrace: [ 4.592711] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.600273] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 4.605931] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.613149] [] (dump_stack) from [] (panic+0x12c/0x358) [ 4.620104] r9:c0d36fa8 r8:00000000 r7:c0d36f14 r6:c100baf8 r5:00000000 r4:c11725d8 [ 4.627845] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 4.635319] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f14 [ 4.640970] r7:c0f57d5c [ 4.643506] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 4.651415] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 4.659233] r4:00000002 [ 4.661761] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 4.669754] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 4.675410] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 4.684269] r5:c1662340 r4:c1008b50 [ 4.687846] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 4.696101] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f7e0 [ 4.703917] r4:00000000 [ 4.706454] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 4.714012] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 4.719060] 5fa0: 00000000 00000000 00000000 00000000 [ 4.727227] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.735394] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.742000] r5:c0a0f7e0 r4:00000000 [ 4.745583] CPU1: stopping [ 4.748293] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.10.35-wb153 #1 [ 4.754809] Hardware name: Allwinner sun8i Family [ 4.759506] Backtrace: [ 4.761959] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.769520] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.775175] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.782394] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.790043] r9:c156ff30 r8:c14e0000 r7:00000001 r6:00000001 r5:c115e300 r4:c1172438 [ 4.797779] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.805342] r9:c156ff30 r8:c14e0000 r7:00000001 r6:2e708000 r5:c145cf40 r4:00000014 [ 4.813081] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.822291] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.832106] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.837761] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.846104] r9:c156ff30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.853840] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.861312] Exception stack(0xc156ff30 to 0xc156ff78) [ 4.866358] ff20: 00000000 000014ec ef6a61c4 c011b2c0 [ 4.874526] ff40: c115f080 00000001 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c156ff8c [ 4.882693] ff60: c156ff90 c156ff80 c01087c4 c01087c8 60000013 ffffffff [ 4.889301] r9:c156e000 r8:c115dca9 r7:c156ff64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.897042] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.905214] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.912946] r5:00000001 r4:c156e000 [ 4.916522] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.924085] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000001 r4:00000091 [ 4.931822] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.940859] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.948244] r5:00000051 r4:4156406a [ 4.951815] CPU3: stopping [ 4.954525] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb153 #1 [ 4.961041] Hardware name: Allwinner sun8i Family [ 4.965736] Backtrace: [ 4.968188] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.975749] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.981405] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.988622] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.996271] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 5.004006] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 5.011569] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 5.019306] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.028515] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.038329] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.043983] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.052326] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.060061] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.067531] Exception stack(0xc1573f30 to 0xc1573f78) [ 5.072577] 3f20: 00000000 00000d24 ef6ce1c4 c011b2c0 [ 5.080745] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1573f8c [ 5.088912] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 5.095521] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 5.103258] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.111428] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.119161] r5:00000003 r4:c1572000 [ 5.122737] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.130300] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 5.138036] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 5.147071] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 5.154457] r5:00000051 r4:4156406a [ 5.158028] CPU2: stopping [ 5.160738] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb153 #1 [ 5.167254] Hardware name: Allwinner sun8i Family [ 5.171949] Backtrace: [ 5.174401] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 5.181962] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 5.187618] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 5.194833] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 5.202483] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 5.210219] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 5.217781] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 5.225518] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.234728] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.244542] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.250197] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.258539] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.266274] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.273744] Exception stack(0xc1571f30 to 0xc1571f78) [ 5.278791] 1f20: 00000000 00000e30 ef6ba1c4 c011b2c0 [ 5.286959] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1571f8c [ 5.295125] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 5.301733] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 5.309471] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.317641] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.325373] r5:00000002 r4:c1570000 [ 5.328950] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.336512] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 5.344249] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 5.353284] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 5.360668] r5:00000051 r4:4156406a [ 5.364250] Rebooting in 10 seconds.. [ 15.378515] ------------[ cut here ]------------ [ 15.383138] WARNING: CPU: 0 PID: 13 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 15.391216] Modules linked in: [ 15.394273] CPU: 0 PID: 13 Comm: migration/0 Not tainted 5.10.35-wb153 #1 [ 15.401049] Hardware name: Allwinner sun8i Family [ 15.405745] Backtrace: [ 15.408196] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 15.415757] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 15.421412] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 15.428631] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 15.435587] r9:0000065c r8:00000009 r7:000007c4 r6:00000009 r5:c01591a0 r4:c0d40674 [ 15.443324] [] (__warn) from [] (warn_slowpath_fmt+0x70/0xcc) [ 15.450797] r7:c01591a0 r6:000007c4 r5:c0d40674 r4:00000000 [ 15.456452] [] (warn_slowpath_fmt) from [] (set_task_cpu+0x230/0x2a4) [ 15.464620] r8:c1540000 r7:2e708000 r6:c1004f54 r5:00000001 r4:c1540000 [ 15.471317] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 15.480438] r7:2e708000 r6:c0f9d940 r5:ef691940 r4:c1514080 [ 15.486096] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 15.495651] r10:00000000 r9:ef68ba98 r8:ef68baa0 r7:ef691940 r6:c0163e30 r5:c156c000 [ 15.503468] r4:ef68ba94 [ 15.506005] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 15.514608] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c156c000 [ 15.522425] r4:c14f1cc0 [ 15.524963] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 15.532699] r10:c1535de4 r9:c14f1cc0 r8:c015050c r7:c156c000 r6:00000000 r5:c14f1d80 [ 15.540516] r4:c14f1dc0 [ 15.543043] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 15.550254] Exception stack(0xc156dfb0 to 0xc156dff8) [ 15.555301] dfa0: 00000000 00000000 00000000 00000000 [ 15.563468] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.571635] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 15.578243] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 15.586060] r4:c14f1d80 [ 15.588590] ---[ end trace 6834d38c890786e6 ]--- [EC] 3.3V is lost, try to reset power [EC] Enable WBMZ to prevent power loss under load [EC] No voltage on 3.3V line, try to switch on PMIC throught PWRON U-Boot SPL 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +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 2 ms (159.2 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479608 bytes read in 178 ms (34.7 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 57697 bytes read in 6 ms (9.2 MiB/s) 254 bytes read in 2 ms (124 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62def8 ] ## 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-wb153 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 2021013 [ 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, 306) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31877 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: 44079520s [ 0.000010] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000030] Switching to timer-based delay loop, resolution 41ns [ 0.000517] Console: colour dummy device 80x30 [ 0.000606] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000) [ 0.000645] pid_max: default: 32768 minimum: 301 [ 0.000952] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000986] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.002916] CPU: Testing write buffer coherency: ok [ 0.003951] /cpus/cpu@0 missing clock-frequency property [ 0.004054] /cpus/cpu@1 missing clock-frequency property [ 0.004155] /cpus/cpu@2 missing clock-frequency property [ 0.004261] /cpus/cpu@3 missing clock-frequency property [ 0.004297] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.006042] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.006311] rcu: Hierarchical SRCU implementation. [ 0.007398] smp: Bringing up secondary CPUs ... [ 0.020201] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.032324] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.043938] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.044200] smp: Brought up 1 node, 4 CPUs [ 0.044250] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.044268] CPU: All CPU(s) started in HYP mode. [ 0.044285] CPU: Virtualization extensions available. [ 0.045456] devtmpfs: initialized [ 0.070356] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.070836] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.070887] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.072149] pinctrl core: initialized pinctrl subsystem [ 0.075361] NET: Registered protocol family 16 [ 0.079248] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.081978] thermal_sys: Registered thermal governor 'step_wise' [ 0.082689] No ATAGs? [ 0.082974] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.082995] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.177165] SCSI subsystem initialized [ 0.178300] usbcore: registered new interface driver usbfs [ 0.178477] usbcore: registered new interface driver hub [ 0.178655] usbcore: registered new device driver usb [ 0.179461] mc: Linux media interface: v0.10 [ 0.179576] videodev: Linux video capture interface: v2.00 [ 0.179710] pps_core: LinuxPPS API ver. 1 registered [ 0.179735] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.179785] PTP clock support registered [ 0.180265] Advanced Linux Sound Architecture Driver Initialized. [ 0.181754] clocksource: Switched to clocksource arch_sys_counter [ 1.416622] NET: Registered protocol family 2 [ 1.419185] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.419284] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.419436] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.419653] TCP: Hash tables configured (established 8192 bind 8192) [ 1.419895] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.419992] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.420334] NET: Registered protocol family 1 [ 1.421282] RPC: Registered named UNIX socket transport module. [ 1.421309] RPC: Registered udp transport module. [ 1.421325] RPC: Registered tcp transport module. [ 1.421340] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.424897] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 1.427074] Initialise system trusted keyrings [ 1.427393] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 1.443627] NFS: Registering the id_resolver key type [ 1.443689] Key type id_resolver registered [ 1.443704] Key type id_legacy registered [ 1.633924] Key type asymmetric registered [ 1.633957] Asymmetric key parser 'x509' registered [ 1.634150] bounce: pool size: 64 pages [ 1.634234] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.634255] io scheduler mq-deadline registered [ 1.634272] io scheduler kyber registered [ 1.636787] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.681828] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 1.708180] brd: module loaded [ 1.727044] loop: module loaded [ 1.737611] libphy: Fixed MDIO Bus: probed [ 1.739451] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.741247] libphy: sun4i_mii_bus: probed [ 1.744065] CAN device driver interface [ 1.748595] PPP generic driver version 2.4.2 [ 1.748917] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.748938] ehci-platform: EHCI generic platform driver [ 1.751141] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.751236] ohci-platform: OHCI generic platform driver [ 1.753442] usbcore: registered new interface driver usb-storage [ 1.753600] usbcore: registered new interface driver usbserial_generic [ 1.753657] usbserial: USB Serial support registered for generic [ 1.757626] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 1.757666] sun6i-rtc 1c20400.rtc: RTC enabled [ 1.758356] i2c /dev entries driver [ 1.770300] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 1.775834] ledtrig-cpu: registered to indicate activity on CPUs [ 1.776598] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 1.776974] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.778608] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.779119] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.779549] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.779846] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 1.780193] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 1.780495] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 1.780771] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 1.781067] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 1.784880] usbcore: registered new interface driver usbhid [ 1.784916] usbhid: USB HID core driver [ 1.796043] Initializing XFRM netlink socket [ 1.797114] NET: Registered protocol family 10 [ 1.798592] Segment Routing with IPv6 [ 1.798734] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.800835] NET: Registered protocol family 17 [ 1.800897] can: controller area network core [ 1.801142] NET: Registered protocol family 29 [ 1.801173] can: raw protocol [ 1.801202] can: broadcast manager protocol [ 1.801243] can: netlink gateway - max_hops=1 [ 1.802115] Key type dns_resolver registered [ 1.802244] Registering SWP/SWPB emulation handler [ 1.802406] registered taskstats version 1 [ 1.802491] Loading compiled-in X.509 certificates [ 1.839204] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.846914] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 1.847850] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 1.855664] printk: console [ttyS0] disabled [ 1.855961] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 1500000) is a Allwinner sun4i [ 2.797717] printk: console [ttyS0] enabled [ 2.803227] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 2.810069] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 2.816795] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 2.824157] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pl [ 2.834895] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 2.846721] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.855702] libphy: sun4i_mii_bus: probed [ 2.861464] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.868340] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 2.875317] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.885444] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.892362] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.899010] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.906529] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinl [ 2.917068] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.926640] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.933474] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.939920] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.947301] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctl [ 2.957798] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.977793] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.998224] vcc-3v3: supplied by regulator-dummy [ 3.004138] vdd-cpu: supplied by regulator-dummy [ 3.009934] vdd-sys: supplied by regulator-dummy [ 3.015779] dcdc4: supplied by regulator-dummy [ 3.021366] vcc-dram: supplied by regulator-dummy [ 3.026319] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 3.034008] vcc-gmac-phy: supplied by vcc-3v3 [ 3.040676] dc5ldo: supplied by vcc-dram [ 3.045976] tv: Bringing 700000uV into 3300000-3300000uV [ 3.052420] tv: supplied by regulator-dummy [ 3.057514] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 3.064120] aldo2: supplied by regulator-dummy [ 3.070240] avcc-pll: supplied by regulator-dummy [ 3.076106] eldo1: supplied by regulator-dummy [ 3.081674] eldo2: supplied by regulator-dummy [ 3.086866] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 3.095047] vcc-pe: supplied by regulator-dummy [ 3.100691] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 3.107995] vcc-sd-alt: supplied by regulator-dummy [ 3.114116] dldo2: supplied by regulator-dummy [ 3.119726] dldo3: supplied by regulator-dummy [ 3.125339] dldo4: supplied by regulator-dummy [ 3.130478] rtc_ldo: supplied by regulator-dummy [ 3.136233] ldo_io0: supplied by regulator-dummy [ 3.141280] random: fast init done [ 3.145448] ldo_io1: supplied by regulator-dummy [ 3.151323] axp20x-adc axp22x-adc: DMA mask not set [ 3.158340] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 3.168997] axp20x-i2c 0-0034: AXP20X driver loaded [ 3.217846] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 3.225753] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 1500000) is a Allwinner sun4i [ 3.236240] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 3.239136] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 3.244234] libphy: sun4i_mii_bus: probed [ 3.376304] mmc0: new DDR MMC card at address 0001 [ 3.382046] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 3.386974] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 3.393375] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 3.395569] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b6:56 [ 3.407791] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 3.408581] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 3.417796] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 3.421503] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 3.432179] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 3.438321] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 3.445576] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 3.452814] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 3.457777] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 3.464572] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 3.470228] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 3.476566] libphy: stmmac: probed [ 3.734365] ehci-platform 1c14000.usb: EHCI Host Controller [ 3.739975] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 3.748146] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 3.781753] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 3.788849] hub 1-0:1.0: USB hub found [ 3.792710] hub 1-0:1.0: 1 port detected [ 3.797866] ehci-platform 1c19000.usb: EHCI Host Controller [ 3.803512] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 3.811501] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 3.841755] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 3.848760] hub 2-0:1.0: USB hub found [ 3.852589] hub 2-0:1.0: 1 port detected [ 3.857685] ehci-platform 1c1c000.usb: EHCI Host Controller [ 3.863307] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 3.871286] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 3.902227] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 3.909209] hub 3-0:1.0: USB hub found [ 3.913039] hub 3-0:1.0: 1 port detected [ 4.011847] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 4.018484] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 4.026446] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 4.106631] hub 4-0:1.0: USB hub found [ 4.110438] hub 4-0:1.0: 1 port detected [ 4.115539] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 4.122212] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 4.130159] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 4.206648] hub 5-0:1.0: USB hub found [ 4.210460] hub 5-0:1.0: 1 port detected [ 4.215580] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 4.222257] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 4.230071] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 4.237316] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 4.316636] hub 6-0:1.0: USB hub found [ 4.320441] hub 6-0:1.0: 1 port detected [ 4.333454] of_cfs_init [ 4.336026] of_cfs_init: OK [ 4.339534] ALSA device list: [ 4.342566] No soundcards found. [ 4.354369] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 4.365960] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 4.375779] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 4.383805] Please append a correct "root=" boot option; here are the available partitions: [ 4.392188] 0100 65536 ram0 [ 4.392195] (driver?) [ 4.398302] 0101 65536 ram1 [ 4.398308] (driver?) [ 4.404426] 0102 65536 ram2 [ 4.404432] (driver?) [ 4.410536] 0103 65536 ram3 [ 4.410542] (driver?) [ 4.416661] 0104 65536 ram4 [ 4.416667] (driver?) [ 4.422797] 0105 65536 ram5 [ 4.422803] (driver?) [ 4.428907] 0106 65536 ram6 [ 4.428913] (driver?) [ 4.435042] 0107 65536 ram7 [ 4.435048] (driver?) [ 4.441152] 0108 65536 ram8 [ 4.441157] (driver?) [ 4.447275] 0109 65536 ram9 [ 4.447281] (driver?) [ 4.453400] 010a 65536 ram10 [ 4.453406] (driver?) [ 4.459598] 010b 65536 ram11 [ 4.459604] (driver?) [ 4.465807] 010c 65536 ram12 [ 4.465813] (driver?) [ 4.472017] 010d 65536 ram13 [ 4.472023] (driver?) [ 4.478215] 010e 65536 ram14 [ 4.478220] (driver?) [ 4.481766] usb 1-1: new high-speed USB device number 2 using ehci-platform [ 4.482069] 010f 65536 ram15 [ 4.491356] (driver?) [ 4.497571] b300 7634944 mmcblk0 [ 4.497578] driver: mmcblk [ 4.504390] b301 16384 mmcblk0p1 377a0c2d-01 [ 4.504396] [ 4.511200] b302 2097152 mmcblk0p2 377a0c2d-02 [ 4.511205] [ 4.518017] b303 2048 mmcblk0p3 377a0c2d-03 [ 4.518023] [ 4.524830] b304 1 mmcblk0p4 [ 4.524836] [ 4.530679] b305 262144 mmcblk0p5 377a0c2d-05 [ 4.530684] [ 4.537502] b306 5254144 mmcblk0p6 377a0c2d-06 [ 4.537508] [ 4.544337] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 4.552768] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb153 #1 [ 4.559285] Hardware name: Allwinner sun8i Family [ 4.563983] Backtrace: [ 4.566448] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.574011] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 4.579668] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.586885] [] (dump_stack) from [] (panic+0x12c/0x358) [ 4.593840] r9:c0d36fa8 r8:00000000 r7:c0d36f14 r6:c100baf8 r5:00000000 r4:c11725d8 [ 4.601580] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 4.609055] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f14 [ 4.614706] r7:c0f57d5c [ 4.617240] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 4.625150] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 4.632967] r4:00000002 [ 4.635503] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 4.643497] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 4.649153] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 4.658012] r5:c1662340 r4:c1008b50 [ 4.661590] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 4.669845] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f7e0 [ 4.677662] r4:00000000 [ 4.680199] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 4.684307] usb-storage 1-1:1.0: USB Mass Storage device detected [ 4.687756] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 4.687766] 5fa0: 00000000 00000000 00000000 00000000 [ 4.707051] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.715218] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.721823] r5:c0a0f7e0 r4:00000000 [ 4.725408] CPU3: stopping [ 4.728125] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb153 #1 [ 4.734642] Hardware name: Allwinner sun8i Family [ 4.739331] Backtrace: [ 4.741793] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.749354] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.755010] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.762227] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.769876] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 4.777612] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.785174] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 4.792914] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.802124] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.811938] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.817593] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.825935] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.833670] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.841140] Exception stack(0xc1573f30 to 0xc1573f78) [ 4.846187] 3f20: 00000000 00000ce4 ef6ce1c4 c011b2c0 [ 4.854355] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1573f8c [ 4.862521] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 4.869130] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.876870] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.885042] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.892775] r5:00000003 r4:c1572000 [ 4.896351] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.903914] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 4.911650] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.920687] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.928073] r5:00000051 r4:4156406a [ 4.931643] CPU0: stopping [ 4.934353] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.35-wb153 #1 [ 4.940871] Hardware name: Allwinner sun8i Family [ 4.945566] Backtrace: [ 4.948020] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.955581] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.961237] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.968453] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.976102] r9:c1001ec8 r8:c14e0000 r7:00000001 r6:00000000 r5:c115e300 r4:c1172438 [ 4.983838] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.991400] r9:c1001ec8 r8:c14e0000 r7:00000001 r6:2e6f4000 r5:c145cf40 r4:00000014 [ 4.999137] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.008346] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.018160] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.023815] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.032157] r9:c1001ec8 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.039892] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.047363] Exception stack(0xc1001ec8 to 0xc1001f10) [ 5.052410] 1ec0: 00000000 000017f8 ef6921c4 c011b2c0 c115f080 00000000 [ 5.060579] 1ee0: c1004f54 c1004f9c c115dca9 c0d40e74 c0f57f58 c1001f24 c1001f28 c1001f18 [ 5.068745] 1f00: c01087c4 c01087c8 60000013 ffffffff [ 5.073793] r9:c1000000 r8:c115dca9 r7:c1001efc r6:ffffffff r5:60000013 r4:c01087c8 [ 5.081530] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.089700] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.097432] r5:00000000 r4:c1000000 [ 5.101008] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.108571] r9:00000035 r8:ef6d8540 r7:c1004f00 r6:00000000 r5:c0f57f58 r4:000000d8 [ 5.116307] [] (cpu_startup_entry) from [] (rest_init+0xbc/0xc4) [ 5.124043] [] (rest_init) from [] (arch_call_rest_init+0x18/0x1c) [ 5.131949] r5:c0f57f58 r4:c1172078 [ 5.135525] [] (arch_call_rest_init) from [] (start_kernel+0x7fc/0x844) [ 5.143866] [] (start_kernel) from [<00000000>] (0x0) [ 5.149781] r10:10c5387d r9:410fc075 r8:49fdd000 r7:00000000 r6:10c0387d r5:00000051 [ 5.157598] r4:c0f00330 [ 5.160129] CPU2: stopping [ 5.162839] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb153 #1 [ 5.169356] Hardware name: Allwinner sun8i Family [ 5.174051] Backtrace: [ 5.176504] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 5.184066] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 5.189721] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 5.196938] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 5.204587] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 5.212322] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 5.219885] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 5.227621] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.236831] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.246644] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.252299] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.260641] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.268376] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.275848] Exception stack(0xc1571f30 to 0xc1571f78) [ 5.280894] 1f20: 00000000 0000110c ef6ba1c4 c011b2c0 [ 5.289062] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1571f8c [ 5.297228] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 5.303837] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 5.311575] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.319745] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.327477] r5:00000002 r4:c1570000 [ 5.331052] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.338613] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 5.346350] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 5.355385] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 5.362771] r5:00000051 r4:4156406a [ 5.366352] Rebooting in 10 seconds.. [ 15.380601] ------------[ cut here ]------------ [ 15.385224] WARNING: CPU: 1 PID: 16 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 15.393301] Modules linked in: [ 15.396358] CPU: 1 PID: 16 Comm: migration/1 Not tainted 5.10.35-wb153 #1 [ 15.403134] Hardware name: Allwinner sun8i Family [ 15.407830] Backtrace: [ 15.410282] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 15.417843] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 15.423499] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 15.430718] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 15.437673] r9:0000065c r8:00000009 r7:000007c4 r6:00000009 r5:c01591a0 r4:c0d40674 [ 15.445410] [] (__warn) from [] (warn_slowpath_fmt+0x70/0xcc) [ 15.452884] r7:c01591a0 r6:000007c4 r5:c0d40674 r4:00000000 [ 15.458539] [] (warn_slowpath_fmt) from [] (set_task_cpu+0x230/0x2a4) [ 15.466708] r8:c1540000 r7:2e730000 r6:c1004f54 r5:00000003 r4:c1540000 [ 15.473405] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 15.482525] r7:2e730000 r6:c0f9d940 r5:ef6a5940 r4:c1514180 [ 15.488183] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 15.497739] r10:00000000 r9:ef69fa98 r8:ef69faa0 r7:ef6a5940 r6:c0163e30 r5:c1580000 [ 15.505556] r4:ef69fa94 [ 15.508094] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 15.516695] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c1580000 [ 15.524512] r4:c14f1e80 [ 15.527050] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 15.534785] r10:c1535d74 r9:c14f1e80 r8:c015050c r7:c1580000 r6:00000000 r5:c14f1f00 [ 15.542603] r4:c14f1f40 [ 15.545129] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 15.552339] Exception stack(0xc1581fb0 to 0xc1581ff8) [ 15.557386] 1fa0: 00000000 00000000 00000000 00000000 [ 15.565554] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.573721] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 15.580329] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 15.588146] r4:c14f1f00 [ 15.590677] ---[ end trace cd1ad0925cc039a3 ]--- [EC] Watchdog is timed out, reset power. [EC] No voltage on 3.3V line, try to switch on PMIC throught PWRON U-Boot SPL 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +0000) DRAM: 1024 MiB Trying to boot from MMC2 U-Boot 2021.10-wb1.7.0-gc221f7953f (Jul 26 2023 - 08:32:47 +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 2 ms (159.2 KiB/s) Importing environment from 0x42000000... Checking if uenvcmd is set ... test - minimal test like /bin/sh Usage: test [args..] Running default loadzimage ... 6479608 bytes read in 178 ms (34.7 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 57697 bytes read in 6 ms (9.2 MiB/s) 254 bytes read in 2 ms (124 KiB/s) Applying DT overlay temp-industrial Applying extra overlay Booting from mmc ... Kernel image @ 0x42000000 [ 0x000000 - 0x62def8 ] ## 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-wb153 (root@wbdevenv) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 2021013 [ 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, 306) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 31877 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: 44079520s [ 0.000008] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000026] Switching to timer-based delay loop, resolution 41ns [ 0.000440] Console: colour dummy device 80x30 [ 0.000522] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=24000) [ 0.000556] pid_max: default: 32768 minimum: 301 [ 0.000826] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000858] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.003728] CPU: Testing write buffer coherency: ok [ 0.004355] /cpus/cpu@0 missing clock-frequency property [ 0.004423] /cpus/cpu@1 missing clock-frequency property [ 0.004489] /cpus/cpu@2 missing clock-frequency property [ 0.004560] /cpus/cpu@3 missing clock-frequency property [ 0.004585] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.005977] Setting up static identity map for 0x40100000 - 0x40100060 [ 0.006210] rcu: Hierarchical SRCU implementation. [ 0.008466] smp: Bringing up secondary CPUs ... [ 0.020410] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.032120] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.043562] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.043793] smp: Brought up 1 node, 4 CPUs [ 0.043840] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.043856] CPU: All CPU(s) started in HYP mode. [ 0.043871] CPU: Virtualization extensions available. [ 0.045559] devtmpfs: initialized [ 0.070157] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.070559] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.070603] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.071764] pinctrl core: initialized pinctrl subsystem [ 0.075315] NET: Registered protocol family 16 [ 0.079956] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.081808] thermal_sys: Registered thermal governor 'step_wise' [ 0.082428] No ATAGs? [ 0.082683] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.082701] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.178425] SCSI subsystem initialized [ 0.178867] usbcore: registered new interface driver usbfs [ 0.178970] usbcore: registered new interface driver hub [ 0.179083] usbcore: registered new device driver usb [ 0.179646] mc: Linux media interface: v0.10 [ 0.179736] videodev: Linux video capture interface: v2.00 [ 0.179838] pps_core: LinuxPPS API ver. 1 registered [ 0.179858] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.179896] PTP clock support registered [ 0.180281] Advanced Linux Sound Architecture Driver Initialized. [ 0.182343] clocksource: Switched to clocksource arch_sys_counter [ 1.419145] NET: Registered protocol family 2 [ 1.420309] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 1.420373] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 1.420474] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 1.420621] TCP: Hash tables configured (established 8192 bind 8192) [ 1.420797] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.420876] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 1.421407] NET: Registered protocol family 1 [ 1.423484] RPC: Registered named UNIX socket transport module. [ 1.423527] RPC: Registered udp transport module. [ 1.423551] RPC: Registered tcp transport module. [ 1.423575] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.425846] hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available [ 1.429409] Initialise system trusted keyrings [ 1.429801] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 1.445905] NFS: Registering the id_resolver key type [ 1.445990] Key type id_resolver registered [ 1.446013] Key type id_legacy registered [ 1.632311] Key type asymmetric registered [ 1.632345] Asymmetric key parser 'x509' registered [ 1.632557] bounce: pool size: 64 pages [ 1.632644] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.632668] io scheduler mq-deadline registered [ 1.632685] io scheduler kyber registered [ 1.634066] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.680447] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 1.706885] brd: module loaded [ 1.726039] loop: module loaded [ 1.736622] libphy: Fixed MDIO Bus: probed [ 1.738627] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 1.740277] libphy: sun4i_mii_bus: probed [ 1.743152] CAN device driver interface [ 1.747684] PPP generic driver version 2.4.2 [ 1.747992] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.748012] ehci-platform: EHCI generic platform driver [ 1.750369] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 1.750453] ohci-platform: OHCI generic platform driver [ 1.752533] usbcore: registered new interface driver usb-storage [ 1.752695] usbcore: registered new interface driver usbserial_generic [ 1.752751] usbserial: USB Serial support registered for generic [ 1.756775] sun6i-rtc 1c20400.rtc: registered as rtc1 [ 1.756814] sun6i-rtc 1c20400.rtc: RTC enabled [ 1.757476] i2c /dev entries driver [ 1.769571] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 1.775294] ledtrig-cpu: registered to indicate activity on CPUs [ 1.776033] sun8i-ce 1c15000.crypto: Set mod clock to 300000000 (300 Mhz) from 24000000 (24 Mhz) [ 1.777383] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.778404] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.778792] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.779144] sun8i-ce 1c15000.crypto: will run requests pump with realtime priority [ 1.779383] sun8i-ce 1c15000.crypto: Register cbc(aes) [ 1.779688] sun8i-ce 1c15000.crypto: Register ecb(aes) [ 1.779959] sun8i-ce 1c15000.crypto: Register cbc(des3_ede) [ 1.780207] sun8i-ce 1c15000.crypto: Register ecb(des3_ede) [ 1.780479] sun8i-ce 1c15000.crypto: CryptoEngine Die ID 0 [ 1.784365] usbcore: registered new interface driver usbhid [ 1.784397] usbhid: USB HID core driver [ 1.795372] Initializing XFRM netlink socket [ 1.796392] NET: Registered protocol family 10 [ 1.797697] Segment Routing with IPv6 [ 1.797841] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.800125] NET: Registered protocol family 17 [ 1.800183] can: controller area network core [ 1.800374] NET: Registered protocol family 29 [ 1.800402] can: raw protocol [ 1.800428] can: broadcast manager protocol [ 1.800465] can: netlink gateway - max_hops=1 [ 1.801180] Key type dns_resolver registered [ 1.801303] Registering SWP/SWPB emulation handler [ 1.801460] registered taskstats version 1 [ 1.801543] Loading compiled-in X.509 certificates [ 1.838662] sun4i-usb-phy 1c13400.phy: Couldn't request ID GPIO [ 1.846250] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 1.847594] sun4i-pinctrl 1c20800.pinctrl: supply vcc-pb not found, using dummy regulator [ 1.855324] printk: console [ttyS0] disabled [ 1.855568] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 53, base_baud = 1500000) is a Allwinner sun4i [ 2.796735] printk: console [ttyS0] enabled [ 2.802161] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PI regulator [ 2.809187] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 274 [ 2.815906] sun4i-pinctrl 1c20800.pinctrl: pin-274 (1c28800.serial) status -517 [ 2.823252] sun4i-pinctrl 1c20800.pinctrl: could not request pin 274 (PI18) from group PI18 on device 1c20800.pl [ 2.833965] dw-apb-uart 1c28800.serial: Error applying setting, reverse things back [ 2.845744] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 2.854686] libphy: sun4i_mii_bus: probed [ 2.860485] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.867364] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 236 [ 2.874290] sun4i-pinctrl 1c20800.pinctrl: pin-236 (1c20800.pinctrl:236) status -517 [ 2.884436] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PH regulator [ 2.891262] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 232 [ 2.897963] sun4i-pinctrl 1c20800.pinctrl: pin-232 (1c0b000.ethernet) status -517 [ 2.905480] sun4i-pinctrl 1c20800.pinctrl: could not request pin 232 (PH8) from group PH8 on device 1c20800.pinl [ 2.916023] sun4i-emac 1c0b000.ethernet: Error applying setting, reverse things back [ 2.925622] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 2.932460] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 2.938906] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 2.946285] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctl [ 2.956733] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 2.976627] axp20x-i2c 0-0034: AXP20x variant AXP221 found [ 2.996810] vcc-3v3: supplied by regulator-dummy [ 3.002844] vdd-cpu: supplied by regulator-dummy [ 3.008646] vdd-sys: supplied by regulator-dummy [ 3.014521] dcdc4: supplied by regulator-dummy [ 3.020112] vcc-dram: supplied by regulator-dummy [ 3.025086] vcc-gmac-phy: failed to get the current voltage: -EPROBE_DEFER [ 3.032098] vcc-gmac-phy: supplied by vcc-3v3 [ 3.037685] dc5ldo: supplied by vcc-dram [ 3.042468] tv: Bringing 700000uV into 3300000-3300000uV [ 3.048479] tv: supplied by regulator-dummy [ 3.053379] aldo2: Bringing 2500000uV into 3300000-3300000uV [ 3.060732] aldo2: supplied by regulator-dummy [ 3.067844] avcc-pll: supplied by regulator-dummy [ 3.073994] eldo1: supplied by regulator-dummy [ 3.079720] eldo2: supplied by regulator-dummy [ 3.084995] vcc-pe: Bringing 1200000uV into 1800000-1800000uV [ 3.091923] vcc-pe: supplied by regulator-dummy [ 3.097142] vcc-sd-alt: Bringing 700000uV into 1800000-1800000uV [ 3.105261] vcc-sd-alt: supplied by regulator-dummy [ 3.111681] dldo2: supplied by regulator-dummy [ 3.117603] dldo3: supplied by regulator-dummy [ 3.123421] dldo4: supplied by regulator-dummy [ 3.128677] rtc_ldo: supplied by regulator-dummy [ 3.134554] ldo_io0: supplied by regulator-dummy [ 3.139642] random: fast init done [ 3.143924] ldo_io1: supplied by regulator-dummy [ 3.149954] axp20x-adc axp22x-adc: DMA mask not set [ 3.157066] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 3.167813] axp20x-i2c 0-0034: AXP20X driver loaded [ 3.217658] sun4i-usb-phy 1c13400.phy: phy0 dr_mode=3 [ 3.225526] 1c28800.serial: ttyS2 at MMIO 0x1c28800 (irq = 54, base_baud = 1500000) is a Allwinner sun4i [ 3.235992] sun4i-mdio 1c0b080.mdio: supply phy not found, using dummy regulator [ 3.239586] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 3.243985] libphy: sun4i_mii_bus: probed [ 3.378125] mmc0: new DDR MMC card at address 0001 [ 3.383840] mmcblk0: mmc0:0001 88A398 7.28 GiB [ 3.388766] mmcblk0boot0: mmc0:0001 88A398 partition 1 4.00 MiB [ 3.395193] mmcblk0boot1: mmc0:0001 88A398 partition 2 4.00 MiB [ 3.396026] sun4i-emac 1c0b000.ethernet: eth0: at (ptrval), IRQ 66 MAC: 00:85:01:01:b6:56 [ 3.401386] mmcblk0rpmb: mmc0:0001 88A398 partition 3 4.00 MiB, chardev (246:0) [ 3.410372] dwmac-sun8i 1c50000.ethernet: IRQ eth_wake_irq not found [ 3.423105] dwmac-sun8i 1c50000.ethernet: IRQ eth_lpi not found [ 3.429541] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 3.435684] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 3.442962] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 3.450205] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 3.455196] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 3.461980] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 3.467651] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 3.474004] libphy: stmmac: probed [ 3.477947] mmcblk0: p1 p2 p3 p4 < p5 p6 > [ 3.744720] ehci-platform 1c14000.usb: EHCI Host Controller [ 3.750337] ehci-platform 1c14000.usb: new USB bus registered, assigned bus number 1 [ 3.758534] ehci-platform 1c14000.usb: irq 38, io mem 0x01c14000 [ 3.792230] ehci-platform 1c14000.usb: USB 2.0 started, EHCI 1.00 [ 3.799340] hub 1-0:1.0: USB hub found [ 3.803203] hub 1-0:1.0: 1 port detected [ 3.808373] ehci-platform 1c19000.usb: EHCI Host Controller [ 3.814006] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 2 [ 3.822001] ehci-platform 1c19000.usb: irq 40, io mem 0x01c19000 [ 3.852227] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 3.859218] hub 2-0:1.0: USB hub found [ 3.863049] hub 2-0:1.0: 1 port detected [ 3.868150] ehci-platform 1c1c000.usb: EHCI Host Controller [ 3.873769] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 3 [ 3.881749] ehci-platform 1c1c000.usb: irq 42, io mem 0x01c1c000 [ 3.912622] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 3.919593] hub 3-0:1.0: USB hub found [ 3.923424] hub 3-0:1.0: 1 port detected [ 4.022433] ohci-platform 1c14400.usb: Generic Platform OHCI controller [ 4.029070] ohci-platform 1c14400.usb: new USB bus registered, assigned bus number 4 [ 4.037073] ohci-platform 1c14400.usb: irq 39, io mem 0x01c14400 [ 4.117099] hub 4-0:1.0: USB hub found [ 4.120985] hub 4-0:1.0: 1 port detected [ 4.126136] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 4.132798] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 5 [ 4.140714] ohci-platform 1c19400.usb: irq 41, io mem 0x01c19400 [ 4.217094] hub 5-0:1.0: USB hub found [ 4.220901] hub 5-0:1.0: 1 port detected [ 4.225990] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 4.232659] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 6 [ 4.240449] usb 2-1: new high-speed USB device number 2 using ehci-platform [ 4.247793] ohci-platform 1c1c400.usb: irq 43, io mem 0x01c1c400 [ 4.327118] hub 6-0:1.0: USB hub found [ 4.330937] hub 6-0:1.0: 1 port detected [ 4.344084] of_cfs_init [ 4.346657] of_cfs_init: OK [ 4.350165] ALSA device list: [ 4.353188] No soundcards found. [ 4.364818] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 4.376427] EXT4-fs (mmcblk0p2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 4.386275] VFS: Cannot open root device "mmcblk0p2" or unknown-block(179,2): error -74 [ 4.394331] Please append a correct "root=" boot option; here are the available partitions: [ 4.402725] 0100 65536 ram0 [ 4.402731] (driver?) [ 4.408851] 0101 65536 ram1 [ 4.408857] (driver?) [ 4.414991] 0102 65536 ram2 [ 4.414997] (driver?) [ 4.421113] 0103 65536 ram3 [ 4.421119] (driver?) [ 4.427268] 0104 65536 ram4 [ 4.427274] (driver?) [ 4.433417] 0105 65536 ram5 [ 4.433423] (driver?) [ 4.439528] 0106 65536 ram6 [ 4.439533] (driver?) [ 4.445657] 0107 65536 ram7 [ 4.445663] (driver?) [ 4.451767] 0108 65536 ram8 [ 4.451773] (driver?) [ 4.457893] 0109 65536 ram9 [ 4.457899] (driver?) [ 4.464014] 010a 65536 ram10 [ 4.464020] (driver?) [ 4.470210] 010b 65536 ram11 [ 4.470216] (driver?) [ 4.476423] 010c 65536 ram12 [ 4.476429] (driver?) [ 4.482631] 010d 65536 ram13 [ 4.482637] (driver?) [ 4.488828] 010e 65536 ram14 [ 4.488833] (driver?) [ 4.495039] 010f 65536 ram15 [ 4.495045] (driver?) [ 4.501246] b300 7634944 mmcblk0 [ 4.501253] driver: mmcblk [ 4.508065] b301 16384 mmcblk0p1 377a0c2d-01 [ 4.508071] [ 4.514883] b302 2097152 mmcblk0p2 377a0c2d-02 [ 4.514889] [ 4.521685] b303 2048 mmcblk0p3 377a0c2d-03 [ 4.521691] [ 4.528499] b304 1 mmcblk0p4 [ 4.528504] [ 4.534362] b305 262144 mmcblk0p5 377a0c2d-05 [ 4.534367] [ 4.541163] b306 5254144 mmcblk0p6 377a0c2d-06 [ 4.541168] [ 4.547992] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(179,2) [ 4.556423] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.10.35-wb153 #1 [ 4.562939] Hardware name: Allwinner sun8i Family [ 4.567637] Backtrace: [ 4.570103] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.577665] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 4.583323] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.590541] [] (dump_stack) from [] (panic+0x12c/0x358) [ 4.597496] r9:c0d36fa8 r8:00000000 r7:c0d36f14 r6:c100baf8 r5:00000000 r4:c11725d8 [ 4.605236] [] (panic) from [] (mount_block_root+0x1d4/0x258) [ 4.612711] r3:00000000 r2:00000000 r1:c1535eac r0:c0d36f14 [ 4.618362] r7:c0f57d5c [ 4.620897] [] (mount_block_root) from [] (mount_root+0x11c/0x144) [ 4.628806] r10:c0e25278 r9:c0f57d58 r8:c1172000 r7:c0f57d38 r6:00000008 r5:c0f57d6d [ 4.636623] r4:00000002 [ 4.639159] [] (mount_root) from [] (prepare_namespace+0x160/0x19c) [ 4.647152] r7:c0f57d38 r6:00000008 r5:c0f57d6d r4:c1172038 [ 4.652808] [] (prepare_namespace) from [] (kernel_init_freeable+0x298/0x2ac) [ 4.661667] r5:c1662340 r4:c1008b50 [ 4.665244] [] (kernel_init_freeable) from [] (kernel_init+0x18/0x12c) [ 4.673499] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c0a0f7e0 [ 4.681316] r4:00000000 [ 4.683854] [] (kernel_init) from [] (ret_from_fork+0x14/0x20) [ 4.691413] Exception stack(0xc1535fb0 to 0xc1535ff8) [ 4.696459] 5fa0: 00000000 00000000 00000000 00000000 [ 4.704627] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 4.712793] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 4.719399] r5:c0a0f7e0 r4:00000000 [ 4.722982] CPU3: stopping [ 4.725691] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 5.10.35-wb153 #1 [ 4.732207] Hardware name: Allwinner sun8i Family [ 4.736903] Backtrace: [ 4.739357] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.746918] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.752574] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.759792] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.767442] r9:c1573f30 r8:c14e0000 r7:00000001 r6:00000003 r5:c115e300 r4:c1172438 [ 4.775177] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.782741] r9:c1573f30 r8:c14e0000 r7:00000001 r6:2e730000 r5:c145cf40 r4:00000014 [ 4.790480] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 4.799690] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 4.809504] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 4.815159] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 4.823502] r9:c1573f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 4.831237] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 4.838708] Exception stack(0xc1573f30 to 0xc1573f78) [ 4.843755] 3f20: 00000000 00000b68 ef6ce1c4 c011b2c0 [ 4.851923] 3f40: c115f080 00000003 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1573f8c [ 4.860089] 3f60: c1573f90 c1573f80 c01087c4 c01087c8 60000013 ffffffff [ 4.866698] r9:c1572000 r8:c115dca9 r7:c1573f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 4.874438] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 4.882610] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 4.890343] r5:00000003 r4:c1572000 [ 4.893919] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 4.901482] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000003 r4:00000091 [ 4.909219] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 4.918256] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 4.925642] r5:00000051 r4:4156406a [ 4.929214] CPU2: stopping [ 4.931923] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 5.10.35-wb153 #1 [ 4.938440] Hardware name: Allwinner sun8i Family [ 4.943135] Backtrace: [ 4.945587] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 4.953147] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 4.958803] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 4.966019] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 4.973667] r9:c1571f30 r8:c14e0000 r7:00000001 r6:00000002 r5:c115e300 r4:c1172438 [ 4.981403] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 4.988964] r9:c1571f30 r8:c14e0000 r7:00000001 r6:2e71c000 r5:c145cf40 r4:00000014 [ 4.996701] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.005911] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.015725] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.021379] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.029722] r9:c1571f30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.037457] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.044927] Exception stack(0xc1571f30 to 0xc1571f78) [ 5.049974] 1f20: 00000000 00000c88 ef6ba1c4 c011b2c0 [ 5.058142] 1f40: c115f080 00000002 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c1571f8c [ 5.066308] 1f60: c1571f90 c1571f80 c01087c4 c01087c8 60000013 ffffffff [ 5.072917] r9:c1570000 r8:c115dca9 r7:c1571f64 r6:ffffffff r5:60000013 r4:c01087c8 [ 5.080654] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.088825] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.096557] r5:00000002 r4:c1570000 [ 5.100133] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.107696] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000002 r4:00000091 [ 5.115433] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 5.124468] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 5.131853] r5:00000051 r4:4156406a [ 5.135424] CPU1: stopping [ 5.138133] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 5.10.35-wb153 #1 [ 5.144649] Hardware name: Allwinner sun8i Family [ 5.149345] Backtrace: [ 5.151797] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 5.159357] r7:ffffffff r6:60000193 r5:00000000 r4:c10e4998 [ 5.165013] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 5.172229] [] (dump_stack) from [] (do_handle_IPI+0x30c/0x344) [ 5.179878] r9:c156ff30 r8:c14e0000 r7:00000001 r6:00000001 r5:c115e300 r4:c1172438 [ 5.187614] [] (do_handle_IPI) from [] (ipi_handler+0x28/0x30) [ 5.195176] r9:c156ff30 r8:c14e0000 r7:00000001 r6:2e708000 r5:c145cf40 r4:00000014 [ 5.202912] [] (ipi_handler) from [] (handle_percpu_devid_fasteoi_ipi+0x90/0x160) [ 5.212122] [] (handle_percpu_devid_fasteoi_ipi) from [] (__handle_domain_irq+0x8c/0xe0) [ 5.221936] r7:00000001 r6:00000000 r5:00000000 r4:c0f9cc34 [ 5.227591] [] (__handle_domain_irq) from [] (gic_handle_irq+0x8c/0xa0) [ 5.235933] r9:c156ff30 r8:f080200c r7:c0f9cc40 r6:f0802000 r5:c10e4ae8 r4:c1005924 [ 5.243668] [] (gic_handle_irq) from [] (__irq_svc+0x70/0x98) [ 5.251139] Exception stack(0xc156ff30 to 0xc156ff78) [ 5.256185] ff20: 00000000 000012d8 ef6a61c4 c011b2c0 [ 5.264353] ff40: c115f080 00000001 c1004f54 c1004f9c c115dca9 c0d40e74 00000000 c156ff8c [ 5.272519] ff60: c156ff90 c156ff80 c01087c4 c01087c8 60000013 ffffffff [ 5.279127] r9:c156e000 r8:c115dca9 r7:c156ff64 r6:ffffffff r5:60000013 r4:c01087c8 [ 5.286865] [] (arch_cpu_idle) from [] (default_idle_call+0x50/0x11c) [ 5.295035] [] (default_idle_call) from [] (do_idle+0x10c/0x16c) [ 5.302766] r5:00000001 r4:c156e000 [ 5.306342] [] (do_idle) from [] (cpu_startup_entry+0x28/0x30) [ 5.313903] r9:410fc075 r8:4000406a r7:c1172448 r6:10c0387d r5:00000001 r4:00000091 [ 5.321640] [] (cpu_startup_entry) from [] (secondary_start_kernel+0x164/0x170) [ 5.330674] [] (secondary_start_kernel) from [<401019ec>] (0x401019ec) [ 5.338059] r5:00000051 r4:4156406a [ 5.341641] Rebooting in 10 seconds.. [ 15.355902] ------------[ cut here ]------------ [ 15.360524] WARNING: CPU: 0 PID: 13 at kernel/sched/core.c:1988 set_task_cpu+0x230/0x2a4 [ 15.368602] Modules linked in: [ 15.371659] CPU: 0 PID: 13 Comm: migration/0 Not tainted 5.10.35-wb153 #1 [ 15.378435] Hardware name: Allwinner sun8i Family [ 15.383131] Backtrace: [ 15.385582] [] (dump_backtrace) from [] (show_stack+0x20/0x24) [ 15.393143] r7:ffffffff r6:60000093 r5:00000000 r4:c10e4998 [ 15.398798] [] (show_stack) from [] (dump_stack+0xb4/0xd4) [ 15.406017] [] (dump_stack) from [] (__warn+0xfc/0x158) [ 15.412973] r9:0000065c r8:00000009 r7:0+---------------------------+a0 r4:c0d40674 [ 15.420709] [] (__warn) from [<| |+0x70/0xcc) [ 15.428183] r7:c01591a0 r6:000007c4 r5:c| Cannot open /dev/ttyS2! | [ 15.433838] [] (warn_slowpath_f| |sk_cpu+0x230/0x2a4) [ 15.442006] r8:c1540000 r7:2e71c000 r6:c+---------------------------+00 [ 15.448703] [] (set_task_cpu) from [] (active_load_balance_cpu_stop+0x1a4/0x280) [ 15.457823] r7:2e71c000 r6:c0f9d940 r5:ef691940 r4:c1514100 [ 15.463481] [] (active_load_balance_cpu_stop) from [] (cpu_stopper_thread+0x80/0x148) [ 15.473037] r10:00000000 r9:ef68ba98 r8:ef68baa0 r7:ef691940 r6:c0163e30 r5:c156c000 [ 15.480854] r4:ef68ba94 [ 15.483391] [] (cpu_stopper_thread) from [] (smpboot_thread_fn+0xec/0x1ac) [ 15.491993] r10:00000000 r9:00000002 r8:ffffe000 r7:c1085478 r6:00000001 r5:c156c000 [ 15.499811] r4:c14f1cc0 [ 15.502339] [] (smpboot_thread_fn) from [] (kthread+0x168/0x16c) [ 15.510075] r10:c1535de4 r9:c14f1cc0 r8:c015050c r7:c156c000 r6:00000000 r5:c14f1d80 [ 15.517892] r4:c14f1dc0 [ 15.520428] [] (kthread) from [] (ret_from_fork+0x14/0x20) [ 15.527639] Exception stack(0xc156dfb0 to 0xc156dff8) [ 15.532685] dfa0: 00000000 00000000 00000000 00000000 [ 15.540853] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 15.549019] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 15.555627] r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:c014a5a8 [ 15.563444] r4:c14f1d80 [ 15.565975] ---[ end trace 33da0751a782c050 ]--- [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�