root@bananapim2ultra:~# dmesg [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 5.3.0-rc7-sunxi (root@builder) (gcc version 7.4.1 20181213 [linaro-7.4-2019.02 revision 56ec6f6b99cc167ff0c2f8e1a2eed33b1edc85d4] (Linaro GCC 7.4-2019.02)) #5.96.190909 SMP Mon Sep 9 02:03:41 CEST 2019 [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d [ 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: Banana Pi BPI-M2-Ultra [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] cma: Reserved 128 MiB at 0x68000000 [ 0.000000] On node 0 totalpages: 524288 [ 0.000000] Normal zone: 1728 pages used for memmap [ 0.000000] Normal zone: 0 pages reserved [ 0.000000] Normal zone: 196608 pages, LIFO batch:63 [ 0.000000] HighMem zone: 327680 pages, LIFO batch:63 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: Using PSCI v0.1 Function IDs from DT [ 0.000000] percpu: Embedded 21 pages/cpu s53772 r8192 d24052 u86016 [ 0.000000] pcpu-alloc: s53772 r8192 d24052 u86016 alloc=21*4096 [ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 522560 [ 0.000000] Kernel command line: root=UUID=f435cd9f-550c-4c51-a519-9ab348b8c24d rootwait rootfstype=ext4 console=ttyS0,115200 console=tty1 hdmi.audio=EDID:0 disp.screen0_output_mode=1920x1080p60 panic=10 consoleblank=0 loglevel=7 ubootpart=ae192089-01 ubootsource=mmc usb-storage.quirks=0x2537:0x1066:u,0x2537:0x1068:u sunxi_ve_mem_reserve=0 sunxi_g2d_mem_reserve=0 sunxi_fb_mem_reserve=16 cgroup_enable=memory swapaccount=1 [ 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] allocated 2097152 bytes of page_ext [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] Memory: 1922000K/2097152K available (9216K kernel code, 1040K rwdata, 2768K rodata, 1024K init, 323K bss, 44080K reserved, 131072K cma-reserved, 1310708K highmem) [ 0.000000] random: get_random_u32 called from __kmem_cache_create+0x2b/0x390 with crng_init=0 [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] ftrace: allocating 40185 entries in 79 pages [ 0.000000] rcu: Hierarchical RCU implementation. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 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: GICv2 detected, but range too small and irqchip.gicv2_force_probe not set [ 0.000000] arch_timer: cp15 timer(s) running at 24.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x588fe9dc0, max_idle_ns: 440795202592 ns [ 0.000005] sched_clock: 56 bits at 24MHz, resolution 41ns, wraps every 4398046511097ns [ 0.000016] Switching to timer-based delay loop, resolution 41ns [ 0.000180] Console: colour dummy device 80x30 [ 0.000555] printk: console [tty1] enabled [ 0.000604] Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=96000) [ 0.000630] pid_max: default: 32768 minimum: 301 [ 0.000879] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.000907] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes, linear) [ 0.001601] *** VALIDATE proc *** [ 0.001890] *** VALIDATE cgroup1 *** [ 0.001910] *** VALIDATE cgroup2 *** [ 0.001976] CPU: Testing write buffer coherency: ok [ 0.002369] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.002891] Setting up static identity map for 0x40100000 - 0x40100054 [ 0.003016] rcu: Hierarchical SRCU implementation. [ 0.003536] smp: Bringing up secondary CPUs ... [ 0.014321] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001 [ 0.025134] CPU2: thread -1, cpu 2, socket 0, mpidr 80000002 [ 0.035864] CPU3: thread -1, cpu 3, socket 0, mpidr 80000003 [ 0.035958] smp: Brought up 1 node, 4 CPUs [ 0.036014] SMP: Total of 4 processors activated (192.00 BogoMIPS). [ 0.036027] CPU: All CPU(s) started in HYP mode. [ 0.036039] CPU: Virtualization extensions available. [ 0.037326] devtmpfs: initialized [ 0.043238] VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5 [ 0.043473] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.043508] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.048261] xor: measuring software checksum speed [ 0.087802] arm4regs : 1255.000 MB/sec [ 0.127858] 8regs : 748.000 MB/sec [ 0.167917] 32regs : 766.000 MB/sec [ 0.207975] neon : 1270.000 MB/sec [ 0.207989] xor: using function: neon (1270.000 MB/sec) [ 0.208066] pinctrl core: initialized pinctrl subsystem [ 0.209156] NET: Registered protocol family 16 [ 0.210885] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 0.211431] audit: initializing netlink subsys (disabled) [ 0.211648] audit: type=2000 audit(0.188:1): state=initialized audit_enabled=0 res=1 [ 0.212105] cpuidle: using governor ladder [ 0.212147] cpuidle: using governor menu [ 0.212677] hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers. [ 0.212700] hw-breakpoint: maximum watchpoint size is 8 bytes. [ 0.304224] raid6: neonx8 gen() 714 MB/s [ 0.372315] raid6: neonx8 xor() 595 MB/s [ 0.440352] raid6: neonx4 gen() 797 MB/s [ 0.508441] raid6: neonx4 xor() 644 MB/s [ 0.576586] raid6: neonx2 gen() 664 MB/s [ 0.644612] raid6: neonx2 xor() 594 MB/s [ 0.712774] raid6: neonx1 gen() 495 MB/s [ 0.780804] raid6: neonx1 xor() 461 MB/s [ 0.848855] raid6: int32x8 gen() 247 MB/s [ 0.917038] raid6: int32x8 xor() 172 MB/s [ 0.985094] raid6: int32x4 gen() 258 MB/s [ 1.053195] raid6: int32x4 xor() 193 MB/s [ 1.121190] raid6: int32x2 gen() 255 MB/s [ 1.189389] raid6: int32x2 xor() 198 MB/s [ 1.257465] raid6: int32x1 gen() 189 MB/s [ 1.325529] raid6: int32x1 xor() 160 MB/s [ 1.325543] raid6: using algorithm neonx4 gen() 797 MB/s [ 1.325556] raid6: .... xor() 644 MB/s, rmw enabled [ 1.325569] raid6: using neon recovery algorithm [ 1.326454] SCSI subsystem initialized [ 1.326671] libata version 3.00 loaded. [ 1.326882] usbcore: registered new interface driver usbfs [ 1.326936] usbcore: registered new interface driver hub [ 1.327016] usbcore: registered new device driver usb [ 1.327190] mc: Linux media interface: v0.10 [ 1.327233] videodev: Linux video capture interface: v2.00 [ 1.327363] pps_core: LinuxPPS API ver. 1 registered [ 1.327378] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.327410] PTP clock support registered [ 1.328855] clocksource: Switched to clocksource arch_sys_counter [ 2.088167] VFS: Disk quotas dquot_6.6.0 [ 2.088268] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 2.095220] thermal_sys: Registered thermal governor 'fair_share' [ 2.095226] thermal_sys: Registered thermal governor 'bang_bang' [ 2.095253] thermal_sys: Registered thermal governor 'step_wise' [ 2.095268] thermal_sys: Registered thermal governor 'power_allocator' [ 2.095573] NET: Registered protocol family 2 [ 2.096284] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear) [ 2.096334] TCP established hash table entries: 8192 (order: 3, 32768 bytes, linear) [ 2.096434] TCP bind hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 2.096558] TCP: Hash tables configured (established 8192 bind 8192) [ 2.096675] UDP hash table entries: 512 (order: 2, 16384 bytes, linear) [ 2.096749] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes, linear) [ 2.097032] NET: Registered protocol family 1 [ 2.097541] RPC: Registered named UNIX socket transport module. [ 2.097564] RPC: Registered udp transport module. [ 2.097576] RPC: Registered tcp transport module. [ 2.097589] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 2.097818] Trying to unpack rootfs image as initramfs... [ 2.467147] Freeing initrd memory: 5952K [ 2.468998] Initialise system trusted keyrings [ 2.469235] workingset: timestamp_bits=14 max_order=19 bucket_order=5 [ 2.475753] zbud: loaded [ 2.478165] NFS: Registering the id_resolver key type [ 2.478215] Key type id_resolver registered [ 2.478229] Key type id_legacy registered [ 2.478250] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 2.478265] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 2.479669] JFS: nTxBlock = 8192, nTxLock = 65536 [ 2.489282] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 2.541427] Key type asymmetric registered [ 2.541460] Asymmetric key parser 'x509' registered [ 2.541539] bounce: pool size: 64 pages [ 2.541633] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 246) [ 2.541849] io scheduler mq-deadline registered [ 2.541867] io scheduler kyber registered [ 2.542073] io scheduler bfq registered [ 2.543457] sun4i-usb-phy 1c13400.phy: failed to get clock usb0_phy [ 2.545108] sun4i-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pi not found, using dummy regulator [ 2.591963] Serial: 8250/16550 driver, 8 ports, IRQ sharing disabled [ 2.596988] sun8i-mixer 1100000.mixer: Couldn't get our reset line [ 2.597097] sun4i-drm display-engine: failed to bind 1100000.mixer (ops 0xc0a8ad80): -517 [ 2.597121] sun4i-drm display-engine: Couldn't bind all pipelines components [ 2.597219] sun4i-drm display-engine: master bind failed: -517 [ 2.599925] brd: module loaded [ 2.605599] loop: module loaded [ 2.607644] libphy: Fixed MDIO Bus: probed [ 2.608541] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.608560] ehci-platform: EHCI generic platform driver [ 2.608984] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.609020] ohci-platform: OHCI generic platform driver [ 2.609599] usbcore: registered new interface driver usb-storage [ 2.610227] i2c /dev entries driver [ 2.611461] sunxi-wdt 1c20c90.watchdog: Watchdog enabled (timeout=16 sec, nowayout=0) [ 2.612377] ledtrig-cpu: registered to indicate activity on CPUs [ 2.612451] hidraw: raw HID events driver (C) Jiri Kosina [ 2.612574] usbcore: registered new interface driver usbhid [ 2.612589] usbhid: USB HID core driver [ 2.613194] Initializing XFRM netlink socket [ 2.613858] NET: Registered protocol family 10 [ 2.675662] Segment Routing with IPv6 [ 2.675786] NET: Registered protocol family 17 [ 2.675827] NET: Registered protocol family 15 [ 2.675912] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 2.676149] 8021q: 802.1Q VLAN Support v1.8 [ 2.676220] Key type dns_resolver registered [ 2.676668] Registering SWP/SWPB emulation handler [ 2.677320] registered taskstats version 1 [ 2.677341] Loading compiled-in X.509 certificates [ 2.677446] zswap: loaded using pool lzo/zbud [ 2.680109] Btrfs loaded, crc32c=crc32c-generic [ 2.710574] Key type encrypted registered [ 2.722238] sun4i-usb-phy 1c13400.phy: Couldn't get regulator usb1_vbus... Deferring probe [ 2.723929] sun4i-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pi not found, using dummy regulator [ 2.723983] debugfs: Directory '1c20800.pinctrl-vcc-pi' with parent 'reg-dummy-regulator-dummy' already present! [ 2.725596] sun4i-pinctrl 1c20800.pinctrl: initialized sunXi PIO driver [ 2.726987] sun4i-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-pb not found, using dummy regulator [ 2.727789] printk: console [ttyS0] disabled [ 2.747982] 1c28000.serial: ttyS0 at MMIO 0x1c28000 (irq = 31, base_baud = 1500000) is a U6_16550A [ 3.806911] printk: console [ttyS0] enabled [ 3.811592] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PG regulator [ 3.818407] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 198 [ 3.825034] sun4i-pinctrl 1c20800.pinctrl: pin-198 (1c28c00.serial) status -517 [ 3.832355] sun4i-pinctrl 1c20800.pinctrl: could not request pin 198 (PG6) from group PG6 on device 1c20800.pinctrl [ 3.842888] dw-apb-uart 1c28c00.serial: Error applying setting, reverse things back [ 3.862864] sun4i-drm display-engine: bound 1100000.mixer (ops 0xc0a8ad80) [ 3.871903] sun4i-drm display-engine: bound 1200000.mixer (ops 0xc0a8ad80) [ 3.879181] sun4i-drm display-engine: bound 1c70000.tcon-top (ops 0xc0a8ee7c) [ 3.886589] sun4i-drm display-engine: bound 1c73000.lcd-controller (ops 0xc0a8796c) [ 3.894334] sun8i-dw-hdmi 1ee0000.hdmi: 1ee0000.hdmi supply hvcc not found, using dummy regulator [ 3.916963] sun8i-dw-hdmi 1ee0000.hdmi: Detected HDMI TX controller v1.32a with HDCP (sun8i_dw_hdmi_phy) [ 3.926986] sun8i-dw-hdmi 1ee0000.hdmi: registered DesignWare HDMI I2C bus driver [ 3.934796] sun4i-drm display-engine: bound 1ee0000.hdmi (ops 0xc0a8a36c) [ 3.941616] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 3.948236] [drm] No driver support for vblank timestamp query. [ 3.954489] [drm] Initialized sun4i-drm 1.0.0 20150629 for display-engine on minor 0 [ 3.962307] [drm] Cannot find any crtc or sizes [ 3.967761] sun4i-pinctrl 1c20800.pinctrl: Couldn't get bank PA regulator [ 3.974579] sun4i-pinctrl 1c20800.pinctrl: request() failed for pin 0 [ 3.981033] sun4i-pinctrl 1c20800.pinctrl: pin-0 (1c50000.ethernet) status -517 [ 3.988353] sun4i-pinctrl 1c20800.pinctrl: could not request pin 0 (PA0) from group PA0 on device 1c20800.pinctrl [ 3.998713] dwmac-sun8i 1c50000.ethernet: Error applying setting, reverse things back [ 4.008764] [drm] Cannot find any crtc or sizes [ 4.013616] axp20x-i2c 1-0034: AXP20x variant AXP221 found [ 4.034929] input: axp20x-pek as /devices/platform/soc/1c2ac00.i2c/i2c-1/1-0034/axp221-pek/input/input0 [ 4.048306] random: fast init done [ 4.052011] dcdc1: supplied by regulator-dummy [ 4.056935] vcc-3v0: Bringing 3300000uV into 3000000-3000000uV [ 4.063719] dcdc2: supplied by regulator-dummy [ 4.068846] dcdc3: supplied by regulator-dummy [ 4.073922] dcdc4: supplied by regulator-dummy [ 4.079035] dcdc5: supplied by regulator-dummy [ 4.084129] dc1sw: supplied by vcc-3v0 [ 4.088092] dc5ldo: supplied by vcc-dram [ 4.092673] aldo1: supplied by regulator-dummy [ 4.097751] aldo2: supplied by regulator-dummy [ 4.102853] aldo3: supplied by regulator-dummy [ 4.108355] eldo1: supplied by regulator-dummy [ 4.113465] eldo2: supplied by regulator-dummy [ 4.118559] eldo3: supplied by regulator-dummy [ 4.123659] dldo1: supplied by regulator-dummy [ 4.128560] vcc-wifi-io: Bringing 700000uV into 1800000-1800000uV [ 4.135583] dldo2: supplied by regulator-dummy [ 4.140487] vcc-wifi: Bringing 700000uV into 3300000-3300000uV [ 4.146833] dldo3: supplied by regulator-dummy [ 4.151751] vcc-wifi-2: Bringing 700000uV into 3300000-3300000uV [ 4.158570] dldo4: supplied by regulator-dummy [ 4.163657] rtc_ldo: supplied by regulator-dummy [ 4.168522] ldo_io0: supplied by regulator-dummy [ 4.173783] ldo_io1: supplied by regulator-dummy [ 4.180194] axp20x-i2c 1-0034: AXP20X driver loaded [ 4.186575] sun4i-pinctrl 1c20800.pinctrl: 1c20800.pinctrl supply vcc-ph not found, using dummy regulator [ 4.196258] sunxi-mmc 1c0f000.mmc: Got CD GPIO [ 4.225007] sunxi-mmc 1c0f000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 4.260888] sunxi-mmc 1c11000.mmc: initialized, max. request size: 2048 KB, uses new timings mode [ 4.293143] 1c28c00.serial: ttyS1 at MMIO 0x1c28c00 (irq = 32, base_baud = 1500000) is a U6_16550A [ 4.344255] mmc0: host does not support reading read-only switch, assuming write-enable [ 4.356875] ahci-sunxi 1c18000.sata: controller can't do PMP, turning off CAP_PMP [ 4.364405] ahci-sunxi 1c18000.sata: SSS flag set, parallel bus scan disabled [ 4.371573] ahci-sunxi 1c18000.sata: AHCI 0001.0100 32 slots 1 ports 3 Gbps 0x1 impl platform mode [ 4.380549] ahci-sunxi 1c18000.sata: flags: ncq sntf stag pm led clo only pio slum part ccc [ 4.389236] mmc0: new high speed SD card at address e624 [ 4.395829] mmcblk0: mmc0:e624 SU02G 1.84 GiB [ 4.401690] scsi host0: ahci-sunxi [ 4.405507] ata1: SATA max UDMA/133 mmio [mem 0x01c18000-0x01c18fff] port 0x100 irq 34 [ 4.414338] dwmac-sun8i 1c50000.ethernet: PTP uses main clock [ 4.420225] dwmac-sun8i 1c50000.ethernet: 1c50000.ethernet supply phy-io not found, using dummy regulator [ 4.430106] mmcblk0: p1 [ 4.432821] dwmac-sun8i 1c50000.ethernet: Current syscon value is not the default 6 (expect 0) [ 4.441484] dwmac-sun8i 1c50000.ethernet: No HW DMA feature register supported [ 4.448720] dwmac-sun8i 1c50000.ethernet: RX Checksum Offload Engine supported [ 4.455954] dwmac-sun8i 1c50000.ethernet: COE Type 2 [ 4.460930] dwmac-sun8i 1c50000.ethernet: TX Checksum insertion supported [ 4.467724] dwmac-sun8i 1c50000.ethernet: Normal descriptors [ 4.473395] dwmac-sun8i 1c50000.ethernet: Chain mode enabled [ 4.479205] libphy: stmmac: probed [ 4.513489] ehci-platform 1c19000.usb: EHCI Host Controller [ 4.519139] ehci-platform 1c19000.usb: new USB bus registered, assigned bus number 1 [ 4.527250] ehci-platform 1c19000.usb: irq 25, io mem 0x01c19000 [ 4.548853] ehci-platform 1c19000.usb: USB 2.0 started, EHCI 1.00 [ 4.555169] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03 [ 4.563454] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.570689] usb usb1: Product: EHCI Host Controller [ 4.575575] usb usb1: Manufacturer: Linux 5.3.0-rc7-sunxi ehci_hcd [ 4.581764] usb usb1: SerialNumber: 1c19000.usb [ 4.586886] hub 1-0:1.0: USB hub found [ 4.590701] hub 1-0:1.0: 1 port detected [ 4.595453] ehci-platform 1c1c000.usb: EHCI Host Controller [ 4.601071] ehci-platform 1c1c000.usb: new USB bus registered, assigned bus number 2 [ 4.609040] ehci-platform 1c1c000.usb: irq 27, io mem 0x01c1c000 [ 4.615171] mmc1: new DDR MMC card at address 0001 [ 4.621279] mmcblk1: mmc1:0001 8WPD3R 7.28 GiB [ 4.626731] mmcblk1boot0: mmc1:0001 8WPD3R partition 1 4.00 MiB [ 4.633622] mmcblk1boot1: mmc1:0001 8WPD3R partition 2 4.00 MiB [ 4.639926] ehci-platform 1c1c000.usb: USB 2.0 started, EHCI 1.00 [ 4.646253] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.03 [ 4.654538] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.661774] usb usb2: Product: EHCI Host Controller [ 4.666660] usb usb2: Manufacturer: Linux 5.3.0-rc7-sunxi ehci_hcd [ 4.672850] usb usb2: SerialNumber: 1c1c000.usb [ 4.678130] hub 2-0:1.0: USB hub found [ 4.681964] mmcblk1: p1 [ 4.684667] hub 2-0:1.0: 1 port detected [ 4.690784] ohci-platform 1c19400.usb: Generic Platform OHCI controller [ 4.697460] ohci-platform 1c19400.usb: new USB bus registered, assigned bus number 3 [ 4.706455] ohci-platform 1c19400.usb: irq 26, io mem 0x01c19400 [ 4.728861] ata1: SATA link down (SStatus 0 SControl 300) [ 4.773030] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.03 [ 4.781316] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.788548] usb usb3: Product: Generic Platform OHCI controller [ 4.794479] usb usb3: Manufacturer: Linux 5.3.0-rc7-sunxi ohci_hcd [ 4.800667] usb usb3: SerialNumber: 1c19400.usb [ 4.806298] hub 3-0:1.0: USB hub found [ 4.810101] hub 3-0:1.0: 1 port detected [ 4.814829] ohci-platform 1c1c400.usb: Generic Platform OHCI controller [ 4.821486] ohci-platform 1c1c400.usb: new USB bus registered, assigned bus number 4 [ 4.829425] ohci-platform 1c1c400.usb: irq 28, io mem 0x01c1c400 [ 4.897022] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001, bcdDevice= 5.03 [ 4.905307] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 4.912539] usb usb4: Product: Generic Platform OHCI controller [ 4.918470] usb usb4: Manufacturer: Linux 5.3.0-rc7-sunxi ohci_hcd [ 4.924656] usb usb4: SerialNumber: 1c1c400.usb [ 4.929702] hub 4-0:1.0: USB hub found [ 4.933499] hub 4-0:1.0: 1 port detected [ 4.940926] hctosys: unable to open rtc device (rtc0) [ 4.946180] of_cfs_init [ 4.948741] of_cfs_init: OK [ 4.951772] dc5ldo: disabling [ 4.958318] Freeing unused kernel memory: 1024K [ 4.977065] Run /init as init process [ 5.517266] sunxi-mmc 1c11000.mmc: data error, sending stop command [ 5.523748] sunxi-mmc 1c11000.mmc: send stop command failed [ 5.542423] axp20x-usb-power-supply axp20x-usb-power-supply: DMA mask not set [ 5.583425] sunxi-mmc 1c10000.mmc: allocated mmc-pwrseq [ 5.589172] vcc-wifi: voltage operation not allowed [ 5.594142] sunxi-mmc 1c10000.mmc: could not set regulator OCR (-1) [ 5.624958] sunxi-mmc 1c10000.mmc: initialized, max. request size: 16384 KB, uses new timings mode [ 5.670968] mmc2: queuing unknown CIS tuple 0x80 (2 bytes) [ 5.679687] mmc2: queuing unknown CIS tuple 0x80 (3 bytes) [ 5.690358] mmc2: queuing unknown CIS tuple 0x80 (3 bytes) [ 5.704831] mmc2: queuing unknown CIS tuple 0x80 (7 bytes) [ 5.896366] mmc2: new high speed SDIO card at address 0001 [ 136.762970] EXT4-fs (mmcblk0p1): mounted filesystem with writeback data mode. Opts: (null) [ 167.785316] systemd[1]: System time before build time, advancing clock. [ 167.833675] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) [ 167.855722] systemd[1]: Detected architecture arm. [ 167.873543] systemd[1]: Set hostname to . [ 167.886392] systemd[1]: Failed to bump fs.file-max, ignoring: Invalid argument [ 168.599824] random: systemd: uninitialized urandom read (16 bytes read) [ 168.614706] random: systemd: uninitialized urandom read (16 bytes read) [ 168.630149] systemd[1]: Listening on Syslog Socket. [ 168.635887] random: systemd: uninitialized urandom read (16 bytes read) [ 168.646652] systemd[1]: Created slice system-getty.slice. [ 168.653214] systemd[1]: Listening on Journal Socket. [ 168.659119] systemd[1]: Condition check resulted in Huge Pages File System being skipped. [ 168.680065] systemd[1]: Starting Set the console keyboard layout... [ 168.692035] systemd[1]: Mounting POSIX Message Queue File System... [ 168.976412] EXT4-fs (mmcblk0p1): re-mounted. Opts: commit=600,errors=remount-ro [ 169.220582] systemd-journald[292]: Received request to flush runtime journal from PID 1 [ 169.717118] zram: Added device: zram0 [ 169.723543] zram: Added device: zram1 [ 169.728145] zram: Added device: zram2 [ 169.871849] zram1: detected capacity change from 0 to 1054744576 [ 169.967496] axp20x-adc axp22x-adc: DMA mask not set [ 169.968594] axp20x-battery-power-supply axp20x-battery-power-supply: DMA mask not set [ 170.057601] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 170.248508] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 170.257698] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 170.266412] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 170.354979] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1 [ 170.393893] brcmfmac mmc2:0001:1: Direct firmware load for brcm/brcmfmac43430-sdio.sinovoip,bpi-m2-ultra.txt failed with error -2 [ 170.405646] brcmfmac mmc2:0001:1: Falling back to sysfs fallback for: brcm/brcmfmac43430-sdio.sinovoip,bpi-m2-ultra.txt [ 170.687233] cfg80211: failed to load regulatory.db [ 170.803178] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1 [ 170.815185] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-11), device may have limited channels available [ 170.827154] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Mar 30 2016 11:30:56 version 7.45.77.h8.4 FWID 01-ee8a6268 [ 171.012897] Adding 1030020k swap on /dev/zram1. Priority:5 extents:1 across:1030020k SSFS [ 171.183045] zram0: detected capacity change from 0 to 52428800 [ 174.241427] EXT4-fs (zram0): mounted filesystem without journal. Opts: discard [ 178.313527] random: crng init done [ 178.316962] random: 7 urandom warning(s) missed due to ratelimiting [ 180.692927] dwmac-sun8i 1c50000.ethernet eth0: PHY [stmmac-0:01] driver [RTL8211E Gigabit Ethernet] [ 180.702027] dwmac-sun8i 1c50000.ethernet eth0: phy: setting supported 00,00000000,000062ff advertising 00,00000000,000062ff [ 180.703596] dwmac-sun8i 1c50000.ethernet eth0: No Safety Features support found [ 180.710971] dwmac-sun8i 1c50000.ethernet eth0: No MAC Management Counters available [ 180.718672] dwmac-sun8i 1c50000.ethernet eth0: PTP not supported by HW [ 180.725236] dwmac-sun8i 1c50000.ethernet eth0: configuring for phy/rgmii link mode [ 180.732839] dwmac-sun8i 1c50000.ethernet eth0: phylink_mac_config: mode=phy/rgmii/Unknown/Unknown adv=00,00000000,000062ff pause=10 link=0 an=1 [ 180.768953] dwmac-sun8i 1c50000.ethernet eth0: phy link down rgmii/Unknown/Unknown [ 184.877035] dwmac-sun8i 1c50000.ethernet eth0: phy link up rgmii/1Gbps/Full [ 184.877065] dwmac-sun8i 1c50000.ethernet eth0: phylink_mac_config: mode=phy/rgmii/1Gbps/Full adv=00,00000000,00000000 pause=0f link=1 an=0 [ 184.877086] dwmac-sun8i 1c50000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx [ 184.885532] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 194.854663] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready