connecting to NetworkSerialPort(target=Target(name='omap3-beagle-xm', env=None), name='USBSerialPort', state=, avail=True, host='nuc-1', port=41369, speed=115200, protocol='rfc2217') calling microcom -s 115200 -t nuc-1:41369 connected to 192.168.0.1 (port 41369) Escape character: Ctrl-\ Type the escape character to get to the prompt. U-Boot SPL 2018.09-rc2-00001-ge6aa9785acb2 (Aug 15 2018 - 09:41:52 -0700) Trying to boot from MMC1 spl_load_image_fat_os: error reading image args, err - -2 U-Boot 2018.09-rc2-00001-ge6aa9785acb2 (Aug 15 2018 - 09:41:52 -0700) OMAP3630/3730-GP ES1.2, CPU-OPP2, L3-200MHz, Max CPU Clock 1 GHz Model: TI OMAP3 BeagleBoard OMAP3 Beagle board + LPDDR/NAND I2C: ready DRAM: 256 MiB NAND: 0 MiB MMC: OMAP SD/MMC: 0 Loading Environment from NAND... *** Warning - readenv() failed, using default environment Beagle xM Rev C No EEPROM on expansion board No EEPROM on expansion board OMAP die ID: 0b5000029ff80000016842c910019004 Net: usb_ether starting USB... USB0: USB EHCI 1.00 scanning bus 0 for devices... 3 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found scanning usb for ethernet devices... 1 Ethernet Device(s) found Hit any key to stop autoboot: 2  0 BeagleBoard # setenv usbethaddr 00:40:5c:26:0a:6c; usb start setenv usbethaddr 00:40:5c:26:0a:6c; usb start BeagleBoard # setenv autoload no setenv autoload no BeagleBoard # dhcp dhcp Need valid 'usbnet_devaddr' to be setWaiting for Ethernet connection... done. BOOTP broadcast 1 BOOTP broadcast 2 DHCP client bound to address 192.168.0.197 (261 ms) BeagleBoardsetenv serverip 192.168.0.2 # setenv serverip 192.168.0.2 BeagleBoard # tftp 0x81000000 3295669/tftp-deploy-91u9xl97/kernel/zImage tftp 0x81000000 3295669/tftp-deploy-91u9xl97/kernel/zImage Waiting for Ethernet connection... done. Using sms0 device TFTP from server 192.168.0.2; our IP address is 192.168.0.197 Filename '3295669/tftp-deploy-91u9xl97/kernel/zImage'. Load address: 0x81000000 Loading: *T ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ############################################################### 803.7 KiB/s done Bytes transferred = 12362240 (bca200 hex) BeagleBoard # tftp 0x82000000 3295669/tftp-deploy-91u9xl97/ramdisk/ramdisk.cpio.gz.uboot tftp 0x82000000 3295669/tftp-deploy-91u9xl97/ramdisk/ramdisk.cpio.gz.uboot Waiting for Ethernet connection... done. Using sms0 device TFTP from server 192.168.0.2; our IP address is 192.168.0.197 Filename '3295669/tftp-deploy-91u9xl97/ramdisk/ramdisk.cpio.gz.uboot'. Load address: 0x82000000 Loading: *################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# #################### 1.3 MiB/s done Bytes transferred = 19372963 (1279ba3 hex) BeagleBoard # setenv initrd_size ${filesize} setenv initrd_size ${filesize} BeagleBoard # tftp 0x81f00000 3295669/tftp-deploy-91u9xl97/dtb/omap3-beagle-xm.dtb tftp 0x81f00000 3295669/tftp-deploy-91u9xl97/dtb/omap3-beagle-xm.dtb Waiting for Ethernet connection... done. Using sms0 device TFTP from server 192.168.0.2; our IP address is 192.168.0.197 Filename '3295669/tftp-deploy-91u9xl97/dtb/omap3-beagle-xm.dtb'. Load address: 0x81f00000 Loading: *##### 12.7 KiB/s done Bytes transferred = 65716 (100b4 hex) BeagleBoard # setenv bootargs 'console=ttyO2,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' setenv bootargs 'console=ttyO2,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp' BeagleBoard # bootz 0x81000000 0x82000000 0x81f00000 bootz 0x81000000 0x82000000 0x81f00000 ## Loading init Ramdisk from Legacy Image at 82000000 ... Image Name: Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 19372899 Bytes = 18.5 MiB Load Address: 00000000 Entry Point: 00000000 Verifying Checksum ... OK ## Flattened Device Tree blob at 81f00000 Booting using the fdt blob at 0x81f00000 Loading Ramdisk to 88d86000, end 89fffb63 ... OK Loading Device Tree to 88d72000, end 88d850b3 ... OK Starting kernel ... <6>[ 0.000000] Booting Linux on physical CPU 0x0 <5>[ 0.000000] Linux version 5.10.167-cip25 (KernelCI@build-j990307-arm-gcc-10-multi-v7-defconfig-kselftest-mz9b6) (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #1 SMP Mon Feb 6 11:24:13 UTC 2023 <6>[ 0.000000] CPU: ARMv7 Processor [413fc082] revision 2 (ARMv7), cr=10c5387d <6>[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache <6>[ 0.000000] OF: fdt: Machine model: TI OMAP3 BeagleBoard xM <4>[ 0.000000] Malformed early option 'earlycon' <6>[ 0.000000] Memory policy: Data cache writeback <6>[ 0.000000] efi: UEFI not found. <6>[ 0.000000] cma: Reserved 64 MiB at 0x8b800000 <6>[ 0.000000] Zone ranges: <6>[ 0.000000] DMA [mem 0x0000000080000000-0x000000008fdfffff] <6>[ 0.000000] Normal empty <6>[ 0.000000] HighMem empty <6>[ 0.000000] Movable zone start for each node <6>[ 0.000000] Early memory node ranges <6>[ 0.000000] node 0: [mem 0x0000000080000000-0x000000008fdfffff] <6>[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x000000008fdfffff] <6>[ 0.000000] CPU: All CPU(s) started in SVC mode. <6>[ 0.000000] OMAP3630/DM3730 ES1.2 (l2cache iva sgx neon isp 192mhz_clk) <6>[ 0.000000] percpu: Embedded 21 pages/cpu s55468 r8192 d22356 u86016 <6>[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 64516 <5>[ 0.000000] Kernel command line: console=ttyO2,115200n8 root=/dev/ram0 console_msg_format=syslog earlycon ip=dhcp <6>[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes, linear) <6>[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes, linear) <6>[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off <6>[ 0.000000] Memory: 135840K/260096K available (17408K kernel code, 2652K rwdata, 8104K rodata, 2048K init, 6694K bss, 58720K reserved, 65536K cma-reserved, 0K highmem) <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 <6>[ 0.000000] ftrace: allocating 55514 entries in 163 pages <6>[ 0.000000] ftrace: allocated 163 pages with 4 groups <6>[ 0.000000] Running RCU self tests <6>[ 0.000000] rcu: Hierarchical RCU implementation. <6>[ 0.000000] rcu: RCU event tracing is enabled. <6>[ 0.000000] rcu: RCU lockdep checking is enabled. <6>[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=1. <6>[ 0.000000] Rude variant of Tasks RCU enabled. <6>[ 0.000000] Tracing variant of Tasks RCU enabled. <6>[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. <6>[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 <6>[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16 <6>[ 0.000000] IRQ: Found an INTC at 0x(ptrval) (revision 4.0) with 96 interrupts <6>[ 0.000000] Clocking rate (Crystal/Core/MPU): 26.0/400/600 MHz <6>[ 0.000000] OMAP clocksource: 32k_counter at 32768 Hz <6>[ 0.000000] clocksource: 32k_counter: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 58327039986419 ns <6>[ 0.000030] sched_clock: 32 bits at 32kHz, resolution 30517ns, wraps every 65535999984741ns <6>[ 0.005981] TI gptimer clockevent: always-on 32768 Hz at /ocp@68000000/target-module@48318000 <6>[ 0.010528] Console: colour dummy device 80x30 <3>[ 0.010620] WARNING: Your 'console=ttyO2' has been replaced by 'ttyS2' <3>[ 0.010681] This ensures that you still see kernel messages. Please <3>[ 0.010711] update your kernel commandline. <4>[ 0.010772] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar <4>[ 0.010833] ... MAX_LOCKDEP_SUBCLASSES: 8 <4>[ 0.010864] ... MAX_LOCK_DEPTH: 48 <4>[ 0.010894] ... MAX_LOCKDEP_KEYS: 8192 <4>[ 0.010955] ... CLASSHASH_SIZE: 4096 <4>[ 0.010986] ... MAX_LOCKDEP_ENTRIES: 32768 <4>[ 0.011047] ... MAX_LOCKDEP_CHAINS: 65536 <4>[ 0.011077] ... CHAINHASH_SIZE: 32768 <4>[ 0.011138] memory used by lock dependency info: 4061 kB <4>[ 0.011169] memory used for stack traces: 2112 kB <4>[ 0.011199] per task-struct memory footprint: 1536 bytes <6>[ 0.011352] Calibrating delay loop... 597.60 BogoMIPS (lpj=2988032) <6>[ 0.126770] pid_max: default: 32768 minimum: 301 <6>[ 0.127349] LSM: Security Framework initializing <6>[ 0.127532] LSM support for eBPF active <6>[ 0.127746] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) <6>[ 0.127807] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear) <6>[ 0.131744] CPU: Testing write buffer coherency: ok <6>[ 0.132049] CPU0: Spectre v2: using BPIALL workaround <6>[ 0.133392] CPU0: thread -1, cpu 0, socket -1, mpidr 0 <6>[ 0.139373] Setting up static identity map for 0x80300000 - 0x803000ac <6>[ 0.145202] rcu: Hierarchical SRCU implementation. <6>[ 0.165832] EFI services will not be available. <6>[ 0.167266] smp: Bringing up secondary CPUs ... <6>[ 0.167327] smp: Brought up 1 node, 1 CPU <6>[ 0.167388] SMP: Total of 1 processors activated (597.60 BogoMIPS). <6>[ 0.167449] CPU: All CPU(s) started in SVC mode. <6>[ 0.170928] devtmpfs: initialized <6>[ 0.350006] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 3 <6>[ 0.351898] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns <6>[ 0.352020] futex hash table entries: 256 (order: 2, 16384 bytes, linear) <6>[ 0.359039] pinctrl core: initialized pinctrl subsystem <6>[ 0.371063] DMI not present or invalid. <6>[ 0.374694] NET: Registered protocol family 16 <6>[ 0.393341] DMA: preallocated 256 KiB pool for atomic coherent allocations <4>[ 0.635375] omap_hwmod: mcbsp2_sidetone using broken dt data from mcbsp <4>[ 0.642608] omap_hwmod: mcbsp3_sidetone using broken dt data from mcbsp <6>[ 0.919616] thermal_sys: Registered thermal governor 'step_wise' <6>[ 0.921936] cpuidle: using governor menu <6>[ 0.923004] Reprogramming SDRC clock to 400000000 Hz <6>[ 1.112182] OMAP GPIO hardware version 2.5 <6>[ 1.426727] omap-gpmc 6e000000.gpmc: GPMC revision 5.0 <4>[ 1.427001] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 <3>[ 1.663726] OF: amba_device_add() failed (-19) for /etb@5401b000 <3>[ 1.664886] OF: amba_device_add() failed (-19) for /etm@54010000 <6>[ 1.665924] No ATAGs? <6>[ 1.665985] hw-breakpoint: debug architecture 0x4 unsupported. <6>[ 1.729736] Serial: AMBA PL011 UART driver <3>[ 1.743713] OF: amba_device_add() failed (-19) for /etb@5401b000 <3>[ 1.744720] OF: amba_device_add() failed (-19) for /etm@54010000 <6>[ 1.845916] Kprobes globally optimized <6>[ 1.923431] iommu: Default domain type: Translated <6>[ 1.927276] vgaarb: loaded <5>[ 1.934661] SCSI subsystem initialized <6>[ 1.938293] usbcore: registered new interface driver usbfs <6>[ 1.938812] usbcore: registered new interface driver hub <6>[ 1.939117] usbcore: registered new device driver usb <6>[ 1.963287] omap_i2c 48070000.i2c: bus 0 rev4.4 at 2600 kHz <6>[ 1.970458] omap_i2c 48072000.i2c: bus 1 rev4.4 at 400 kHz <6>[ 1.976684] omap_i2c 48060000.i2c: bus 2 rev4.4 at 100 kHz <6>[ 1.981384] pps_core: LinuxPPS API ver. 1 registered <6>[ 1.981445] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <6>[ 1.981628] PTP clock support registered <6>[ 2.006805] clocksource: Switched to clocksource 32k_counter <6>[ 4.691345] NET: Registered protocol family 2 <6>[ 4.692382] IP idents hash table entries: 4096 (order: 3, 32768 bytes, linear) <6>[ 4.695526] tcp_listen_portaddr_hash hash table entries: 128 (order: 0, 5632 bytes, linear) <6>[ 4.695709] TCP established hash table entries: 2048 (order: 1, 8192 bytes, linear) <6>[ 4.695892] TCP bind hash table entries: 2048 (order: 4, 81920 bytes, linear) <6>[ 4.696533] TCP: Hash tables configured (established 2048 bind 2048) <6>[ 4.697784] MPTCP token hash table entries: 256 (order: 1, 12288 bytes, linear) <6>[ 4.698120] UDP hash table entries: 256 (order: 2, 24576 bytes, linear) <6>[ 4.698394] UDP-Lite hash table entries: 256 (order: 2, 24576 bytes, linear) <6>[ 4.699218] NET: Registered protocol family 1 <6>[ 4.705535] RPC: Registered named UNIX socket transport module. <6>[ 4.705688] RPC: Registered udp transport module. <6>[ 4.705749] RPC: Registered tcp transport module. <6>[ 4.705810] RPC: Registered tcp NFSv4.1 backchannel transport module. <6>[ 4.705871] NET: Registered protocol family 44 <6>[ 4.705993] PCI: CLS 0 bytes, default 64 <6>[ 4.746002] Trying to unpack rootfs image as initramfs... <6>[ 8.245025] Freeing initrd memory: 18920K <6>[ 8.248077] hw perfevents: enabled with armv7_cortex_a8 PMU driver, 5 counters available <5>[ 8.259124] Initialise system trusted keyrings <6>[ 8.260894] workingset: timestamp_bits=30 max_order=16 bucket_order=0 <6>[ 8.346496] squashfs: version 4.0 (2009/01/31) Phillip Lougher <5>[ 8.353088] NFS: Registering the id_resolver key type <5>[ 8.353485] Key type id_resolver registered <5>[ 8.353637] Key type id_legacy registered <6>[ 8.354705] nfs4filelayout_init: NFSv4 File Layout Driver Registering... <6>[ 8.354888] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... <6>[ 8.355163] ntfs: driver 2.1.32 [Flags: R/O]. <5>[ 8.358978] Key type asymmetric registered <5>[ 8.359252] Asymmetric key parser 'x509' registered <6>[ 8.359588] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) <6>[ 8.359771] io scheduler mq-deadline registered <6>[ 8.359832] io scheduler kyber registered <4>[ 8.361358] test_firmware: interface ready <6>[ 8.448425] pinctrl-single 48002030.pinmux: 284 pins, size 568 <6>[ 8.451812] pinctrl-single 48002a00.pinmux: 46 pins, size 92 <6>[ 8.454956] pinctrl-single 480025a0.pinmux: 46 pins, size 92 <6>[ 9.079284] Serial: 8250/16550 driver, 5 ports, IRQ sharing enabled <6>[ 9.115295] 4806a000.serial: ttyS0 at MMIO 0x4806a000 (irq = 88, base_baud = 3000000) is a 8250 <6>[ 9.128662] 4806c000.serial: ttyS1 at MMIO 0x4806c000 (irq = 89, base_baud = 3000000) is a 8250 <6>[ 9.142272] 49020000.serial: ttyS2 at MMIO 0x49020000 (irq = 90, base_baud = 3000000) is a 8250 <6>[ 10.087646] printk: console [ttyS2] enabled <6>[ 10.106384] 49042000.serial: ttyS3 at MMIO 0x49042000 (irq = 96, base_baud = 3000000) is a 8250 <6>[ 10.127685] SuperH (H)SCI(F) driver initialized <6>[ 10.140350] msm_serial: driver initialized <6>[ 10.146301] STMicroelectronics ASC driver initialized <6>[ 10.161956] STM32 USART driver initialized <6>[ 10.199859] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 <6>[ 10.302825] brd: module loaded <6>[ 10.379364] loop: module loaded <6>[ 10.388244] lkdtm: No crash points registered, enable through debugfs <6>[ 10.453063] twl 0-0048: PIH (irq 23) chaining IRQs 145..153 <6>[ 10.460021] twl 0-0048: power (irq 150) chaining IRQs 153..160 <6>[ 10.791809] twl4030_gpio twl4030-gpio: gpio (irq 145) chaining IRQs 161..178 <6>[ 11.123352] bgmac_bcma: Broadcom 47xx GBit MAC driver loaded <6>[ 11.140563] e1000e: Intel(R) PRO/1000 Network Driver <6>[ 11.145904] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. <6>[ 11.152709] igb: Intel(R) Gigabit Ethernet Network Driver <6>[ 11.158599] igb: Copyright (c) 2007-2014 Intel Corporation. <6>[ 11.206115] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver <6>[ 11.214355] usbcore: registered new interface driver pegasus <6>[ 11.220825] usbcore: registered new interface driver asix <6>[ 11.226898] usbcore: registered new interface driver ax88179_178a <6>[ 11.233581] usbcore: registered new interface driver cdc_ether <6>[ 11.240234] usbcore: registered new interface driver smsc75xx <6>[ 11.246765] usbcore: registered new interface driver smsc95xx <6>[ 11.253082] usbcore: registered new interface driver net1080 <6>[ 11.259429] usbcore: registered new interface driver cdc_subset <6>[ 11.265899] usbcore: registered new interface driver zaurus <6>[ 11.272338] usbcore: registered new interface driver cdc_ncm <6>[ 11.302612] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver <6>[ 11.309906] ehci-pci: EHCI PCI platform driver <6>[ 11.314971] ehci-platform: EHCI generic platform driver <6>[ 11.322631] ehci-orion: EHCI orion driver <6>[ 11.328918] SPEAr-ehci: EHCI SPEAr driver <6>[ 11.334930] ehci-st: EHCI STMicroelectronics driver <6>[ 11.341979] ehci-exynos: EHCI Exynos driver <6>[ 11.348297] ehci-atmel: EHCI Atmel driver <6>[ 11.354278] tegra-ehci: Tegra EHCI driver <6>[ 11.360504] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver <6>[ 11.367309] ohci-pci: OHCI PCI platform driver <6>[ 11.372375] ohci-platform: OHCI generic platform driver <6>[ 11.380340] ohci-platform 48064400.ohci: Generic Platform OHCI controller <6>[ 11.388488] ohci-platform 48064400.ohci: new USB bus registered, assigned bus number 1 <6>[ 11.399475] ohci-platform 48064400.ohci: irq 92, io mem 0x48064400 <6>[ 11.496368] hub 1-0:1.0: USB hub found <6>[ 11.501495] hub 1-0:1.0: 3 ports detected <6>[ 11.514465] SPEAr-ohci: OHCI SPEAr driver <6>[ 11.521026] ohci-st: OHCI STMicroelectronics driver <6>[ 11.528167] ohci-atmel: OHCI Atmel driver <6>[ 11.540100] usbcore: registered new interface driver usb-storage <4>[ 11.608123] twl_rtc 48070000.i2c:twl@48:rtc: Power up reset detected. <6>[ 11.615447] twl_rtc 48070000.i2c:twl@48:rtc: Enabling TWL-RTC <6>[ 11.634704] twl_rtc 48070000.i2c:twl@48:rtc: registered as rtc0 <6>[ 11.643188] twl_rtc 48070000.i2c:twl@48:rtc: setting system clock to 2000-01-01T00:00:00 UTC (946684800) <6>[ 11.658233] i2c /dev entries driver <6>[ 11.845550] sdhci: Secure Digital Host Controller Interface driver <6>[ 11.852325] sdhci: Copyright(c) Pierre Ossman <6>[ 11.876434] Synopsys Designware Multimedia Card Interface Driver <6>[ 11.897613] sdhci-pltfm: SDHCI platform and OF driver helper <3>[ 11.947601] omap_hsmmc 4809c000.mmc: RX DMA channel request failed <6>[ 11.959320] ledtrig-cpu: registered to indicate activity on CPUs <6>[ 11.978729] usbcore: registered new interface driver usbhid <6>[ 11.984649] usbhid: USB HID core driver <6>[ 12.024353] netem: version 1.3 <6>[ 12.028198] ipip: IPv4 and MPLS over IPv4 tunneling driver <6>[ 12.037445] gre: GRE over IPv4 demultiplexor driver <6>[ 12.042694] ip_gre: GRE over IPv4 tunneling driver <6>[ 12.055694] IPv4 over IPsec tunneling driver <6>[ 12.067413] NET: Registered protocol family 10 <6>[ 12.080841] Segment Routing with IPv6 <6>[ 12.092742] ip6_gre: GRE over IPv6 tunneling driver <6>[ 12.101654] NET: Registered protocol family 17 <5>[ 12.109863] Key type dns_resolver registered <6>[ 12.114654] ThumbEE CPU extension supported. <5>[ 12.119598] Registering SWP/SWPB emulation handler <5>[ 12.131591] Loading compiled-in X.509 certificates <6>[ 12.491577] omap-dma-engine 48056000.dma-controller: OMAP DMA engine driver (LinkedList1/2/3 supported) <6>[ 12.515624] omap_rng 480a0000.rng: Random Number Generator ver. 70 <4>[ 12.525939] ti-sysc: probe of 48318000.target-module failed with error -16 <4>[ 12.614166] hwrng: no data available <6>[ 12.710632] input: gpio_keys as /devices/platform/gpio_keys/input/input0 <4>[ 12.738281] <4>[ 12.741394] ============================= <4>[ 12.745727] WARNING: suspicious RCU usage <4>[ 12.750030] 5.10.167-cip25 #1 Not tainted <4>[ 12.754333] ----------------------------- <4>[ 12.758636] include/trace/events/lock.h:13 suspicious rcu_dereference_check() usage! <4>[ 12.766693] <4>[ 12.766693] other info that might help us debug this: <4>[ 12.766693] <4>[ 12.775543] <4>[ 12.775543] rcu_scheduler_active = 2, debug_locks = 1 <4>[ 12.782623] RCU used illegally from extended quiescent state! <4>[ 12.788696] no locks held by swapper/0/0. <4>[ 12.792999] <4>[ 12.792999] stack backtrace: <4>[ 12.797912] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.167-cip25 #1 <4>[ 12.804840] Hardware name: Generic OMAP36xx (Flattened Device Tree) <4>[ 12.811401] Backtrace: <4>[ 12.814178] [] (dump_backtrace) from [] (show_stack+0x20/0x24) <4>[ 12.822052] r7:ffffffff r6:60000093 r5:00000000 r4:c1f0fc78 <4>[ 12.828033] [] (show_stack) from [] (dump_stack+0xe0/0x100) <4>[ 12.835662] [] (dump_stack) from [] (lockdep_rcu_suspicious+0xf0/0xf4) <4>[ 12.844268] r9:00000000 r8:c1e1750c r7:c19b7154 r6:c1e0dd80 r5:0000000d r4:c19d1c54 <4>[ 12.852325] [] (lockdep_rcu_suspicious) from [] (lock_acquire+0x310/0x42c) <4>[ 12.861267] r7:00000000 r6:00000000 r5:c205c460 r4:c1e00000 <4>[ 12.867218] [] (lock_acquire) from [] (_raw_spin_lock_irqsave+0x68/0x84) <4>[ 12.875976] r10:00000003 r9:00000003 r8:00000000 r7:c2099d4c r6:20000093 r5:c03445e0 <4>[ 12.884124] r4:c1e174fc <4>[ 12.886962] [] (_raw_spin_lock_irqsave) from [] (pwrdm_lock+0x20/0x28) <4>[ 12.895538] r6:c1406180 r5:00000001 r4:c1e17478 <4>[ 12.900482] [] (pwrdm_lock) from [] (clkdm_deny_idle+0x20/0x34) <4>[ 12.908447] r5:00000001 r4:c1e1c39c <4>[ 12.912322] [] (clkdm_deny_idle) from [] (omap3_enter_idle_bm+0xfc/0x208) <4>[ 12.921173] r5:00000001 r4:00000000 <4>[ 12.925048] [] (omap3_enter_idle_bm) from [] (cpuidle_enter_state+0x1b0/0x630) <4>[ 12.934326] r10:00000000 r9:c1e08d98 r8:c205cc00 r7:c1e13df0 r6:cfb92b78 r5:c1e13de0 <4>[ 12.942474] r4:00000000 r3:c033e09c <4>[ 12.946350] [] (cpuidle_enter_state) from [] (cpuidle_enter+0x68/0x6c) <4>[ 12.954956] r10:c1e13de0 r9:c1e00000 r8:cfb92b78 r7:c1e08ddc r6:00000000 r5:c1e13de0 <4>[ 12.963104] r4:cfb92b78 <4>[ 12.965911] [] (cpuidle_enter) from [] (do_idle+0x248/0x308) <4>[ 12.973632] r7:c1e08ddc r6:c1e08d98 r5:c1e00000 r4:00000000 <4>[ 12.979614] [] (do_idle) from [] (cpu_startup_entry+0x28/0x2c) <4>[ 12.987487] r10:c9fffb53 r9:c1cd1a78 r8:00000000 r7:c26d9c00 r6:00000002 r5:c1e01f68 <4>[ 12.995635] r4:000000db <4>[ 12.998474] [] (cpu_startup_entry) from [] (rest_init+0x1c4/0x2f0) <4>[ 13.006713] [] (rest_init) from [] (arch_call_rest_init+0x18/0x1c) <4>[ 13.014953] r6:c1e00000 r5:00000001 r4:c2098068 <4>[ 13.019897] [] (arch_call_rest_init) from [] (start_kernel+0x528/0x560) <4>[ 13.028564] [] (start_kernel) from [<00000000>] (0x0) <4>[ 13.034790] r10:10c5387d r9:413fc082 r8:88d72000 r7:0000060a r6:10c0387d r5:00000051 <4>[ 13.042938] r4:c1c004b0 <4>[ 13.046386] <4>[ 13.046417] ============================= <4>[ 13.046417] WARNING: suspicious RCU usage <4>[ 13.046417] 5.10.167-cip25 #1 Not tainted <4>[ 13.046447] ----------------------------- <4>[ 13.046447] include/trace/events/lock.h:58 suspicious rcu_dereference_check() usage! <4>[ 13.046447] <4>[ 13.046447] other info that might help us debug this: <4>[ 13.046447] <4>[ 13.046478] <4>[ 13.046478] rcu_scheduler_active = 2, debug_locks = 1 <4>[ 13.046478] RCU used illegally from extended quiescent state! <4>[ 13.046478] 1 lock held by swapper/0/0: <4>[ 13.046508] #0: c1e36060 (logbuf_lock){....}-{2:2}, at: vprintk_emit+0x74/0x370 <4>[ 13.046539] <4>[ 13.046539] stack backtrace: <4>[ 13.046539] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.167-cip25 #1 <4>[ 13.046539] Hardware name: Generic OMAP36xx (Flattened Device Tree) <4>[ 13.046569] Backtrace: <4>[ 13.046569] [] (dump_backtrace) from [] (show_stack+0x20/0x24) <4>[ 13.046569] r7:ffffffff r6:60000093 r5:00000000 r4:c1f0fc78 <4>[ 13.046569] [] (show_stack) from [] (dump_stack+0xe0/0x100) <4>[ 13.046600] [] (dump_stack) from [] (lockdep_rcu_suspicious+0xf0/0xf4) <4>[ 13.046600] r9:ffffffff r8:c19d0c04 r7:c19b7154 r6:c1e0dd80 r5:0000003a r4:c19d1c54 <4>[ 13.046600] [] (lockdep_rcu_suspicious) from [] (lock_release+0x308/0x400) <4>[ 13.046600] r7:c1e08d98 r6:c1e36060 r5:c205c460 r4:c1e00000 <4>[ 13.046630] [] (lock_release) from [] (_raw_spin_unlock+0x24/0x48) <4>[ 13.046630] r10:60000093 r9:ffffffff r8:c19d0c04 r7:00000000 r6:00000000 r5:00000000 <4>[ 13.046630] r4:c1e36050 <4>[ 13.046630] [] (_raw_spin_unlock) from [] (vprintk_emit+0x9c/0x370) <4>[ 13.046661] r5:00000000 r4:c1e08df8 <4>[ 13.046661] [] (vprintk_emit) from [] (vprintk_default+0x30/0x38) <4>[ 13.046661] r10:c1e08d98 r9:00000000 r8:c1e1750c r7:ffffe000 r6:c19d0c04 r5:c1e01d74 <4>[ 13.046661] r4:c1da05ec <4>[ 13.046691] [] (vprintk_default) from [] (vprintk_func+0xec/0x174) <4>[ 13.046691] [] (vprintk_func) from [] (printk+0x40/0x5c) <4>[ 13.046691] r7:c19b7154 r6:c1e0dd80 r5:0000000d r4:c1e00000 <4>[ 13.046691] [] (printk) from [] (lockdep_rcu_suspicious+0x34/0xf4) <4>[ 13.046722] r3:c1e00000 r2:c19b7154 r1:0000000d r0:c19d0c04 <4>[ 13.046722] r4:c19d1c54 <4>[ 13.046722] [] (lockdep_rcu_suspicious) from [] (lock_acquire+0x310/0x42c) <4>[ 13.046722] r7:00000000 r6:00000000 r5:c205c460 r4:c1e00000 <4>[ 13.046752] [] (lock_acquire) from [] (_raw_spin_lock_irqsave+0x68/0x84) <4>[ 13.046752] r10:00000003 r9:00000003 r8:00000000 r7:c2099d4c r6:20000093 r5:c03445e0 <4>[ 13.046752] r4:c1e174fc <4>[ 13.046752] [] (_raw_spin_lock_irqsave) from [] (pwrdm_lock+0x20/0x28) <4>[ 13.046752] r6:c1406180 r5:00000001 r4:c1e17478 <4>[ 13.046783] [] (pwrdm_lock) from [] (clkdm_deny_idle+0x20/0x34) <4>[ 13.046783] r5:00000001 r4:c1e1c39c <4>[ 13.046783] [] (clkdm_deny_idle) from [] (omap3_enter_idle_bm+0xfc/0x208) <4>[ 13.046783] r5:00000001 r4:00000000 <4>[ 13.046813] [] (omap3_enter_idle_bm) from [] (cpuidle_enter_state+0x1b0/0x630) <4>[ 13.046813] r10:00000000 r9:c1e08d98 r8:c205cc00 r7:c1e13df0 r6:cfb92b78 r5:c1e13de0 <4>[ 13.046813] r4:00000000 r3:c033e09c <4>[ 13.046813] [] (cpuidle_enter_state) from [] (cpuidle_enter+0x68/0x6c) <4>[ 13.046844] r10:c1e13de0 r9:c1e00000 r8:cfb92b78 r7:c1e08ddc r6:00000000 r5:c1e13de0 <4>[ 13.046844] r4:cfb92b78 <4>[ 13.046844] [] (cpuidle_enter) from [] (do_idle+0x248/0x308) <4>[ 13.046844] r7:c1e08ddc r6:c1e08d98 r5:c1e00000 r4:00000000 <4>[ 13.046874] [] (do_idle) from [] (cpu_startup_entry+0x28/0x2c) <4>[ 13.046874] r10:c9fffb53 r9:c1cd1a78 r8:00000000 r7:c26d9c00 r6:00000002 r5:c1e01f68 <4>[ 13.046874] r4:000000db <4>[ 13.046874] [] (cpu_startup_entry) from [] (rest_init+0x1c4/0x2f0) <4>[ 13.046905] [] (rest_init) from [] (arch_call_rest_init+0x18/0x1c) <4>[ 13.046905] r6:c1e00000 r5:00000001 r4:c2098068 <4>[ 13.046905] [] (arch_call_rest_init) from [] (start_kernel+0x528/0x560) <4>[ 13.046905] <4>[ 13.046905] ============================= <4>[ 13.046936] WARNING: s0x0) <4>[ 13.046936] <4>[ 13.046936] 5.10.167-cip25 #1 Not tainted <4>[ 13.046936] ----------------------------- <4>[ 13.046966] include/linux/rcupdate.h:652 rcu_read_lock() used illegally while idle! <4>[ 13.046966] <4>[ 13.046966] other info that might help us debug this: <4>[ 13.046966] <4>[ 13.046966] <4>[ 13.046997] rcu_scheduler_active = 2, debug_locks = 1 <4>[ 13.046997] RCU used illegally from extended quiescent state! <4>[ 13.046997] 2 locks held by swapper/0/0: <4>[ 13.046997] #0: c1e36060 (logbuf_lock){....}-{2:2}, at: vprintk_emit+0x74/0x370 <4>[ 13.047027] #1: c1e9aad8 (rcu_read_lock){....}-{1:2}, at: __bpf_address_lookup+0x0/0x190 <4>[ 13.047058] <4>[ 13.047058] stack backtrace: <4>[ 13.047088] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.10.167-cip25 #1 <4>[ 13.047088] Hardware name: Generic OMAP36xx (Flattened Device Tree) <4>[ 13.047088] Backtrace: <4>[ 13.047088] [] (dump_backtrace) from [] (show_stack+0x20/0x24) <4>[ 13.047119] r7:ffffffff r6:60000093 r5:00000001 r4:c1f0fc78 <4>[ 13.047119] [] (show_stack) from [] (dump_stack+0xe0/0x100) <4>[ 13.047119] [] (dump_stack) from [] (lockdep_rcu_suspicious+0xf0/0xf4) <4>[ 13.047119] r9:c1e018e8 r8:c1e018ec r7:c19b71f0 r6:c1e0dd80 r5:0000028c r4:c19b721c <4>[ 13.047149] [] (lockdep_rcu_suspicious) from [] (__bpf_address_lookup+0x140/0x190) <4>[ 13.047149] r7:c1e018e8 r6:c1e01941 r5:00000000 r4:c1e01941 <4>[ 13.047149] [] (__bpf_address_lookup) from [] (kallsyms_lookup+0x120/0x158) <4>[ 13.047149] r9:c1e018e8 r8:00000000 r7:c1e018ec r6:00000000 r5:c1e018e4 r4:c1e01941 <4>[ 13.047180] [] (kallsyms_lookup) from [] (__sprint_symbol+0x54/0x104) <4>[ 13.047180] r9:cfb8b5f0 r8:00000001 r7:00000000 r6:c1e00000 r5:00000000 r4:c1e01941 <4>[ 13.047180] [] (__sprint_symbol) from [] (sprint_symbol+0x20/0x24) <4>[ 13.047180] r8:c19b9a14 r7:cfb8b5f0 r6:c1e00000 r5:c1e01941 r4:cfb8a340 <4>[ 13.047210] [] (sprint_symbol) from [] (symbol_string+0x5c/0xf8) <4>[ 13.047210] [] (symbol_string) from [] (pointer+0x144/0x514) <4>[ 13.047210] r7:c1e01ba4 r6:ffffffff r5:cfb8b5f0 r4:cfb8a340 <4>[ 13.047210] [] (pointer) from [] (vsnprintf+0x220/0x418) <4>[ 13.047241] r8:c19b9a14 r7:c1e01ba4 r6:00000002 r5:c19b9a12 r4:cfb8a340 <4>[ 13.047241] [] (vsnprintf) from [] (vscnprintf+0x14/0x2c) <4>[ 13.047241] r10:c19b99f0 r9:c1e00000 r8:00001fec r7:00001fea r6:c1e01b90 r5:00000d0d <4>[ 13.047241] r4:000012df <4>[ 13.047271] [] (vscnprintf) from [] (printk_safe_log_store+0x74/0x134) <4>[ 13.047271] r5:00000d0d r4:cfb895f0 <4>[ 13.047271] [] (printk_safe_log_store) from [] (vprintk_func+0x118/0x174) <4>[ 13.047271] r10:60000093 r9:c19e5be4 r8:00000008 r7:ffffe000 r6:c19b99f0 r5:c1e01b90 <4>[ 13.047302] r4:c1da05ec <4>[ 13.047302] [] (vprintk_func) from [] (printk+0x40/0x5c) <4>[ 13.047302] r7:00000000 r6:c19e5be4 r5:c1e01ff4 r4:c1e00000 <4>[ 13.047302] [] (printk) from [] (dump_backtrace_entry+0x44/0xa4) <4>[ 13.047332] r3:c1c00cc8 r2:c1c00cc8 r1:c19e5be4 r0:c19b99f0 <4>[ 13.047332] r4:00000000 <4>[ 13.047332] [] (dump_backtrace_entry) from [] (for_each_frame+0x40/0x98) <4>[ 13.047332] r7:00000000 r6:c1c00ccc r5:00000000 r4:c1e01ff4 <4>[ 13.047332] [] (dump_backtrace) from [] (show_stack+0x20/0x24) <4>[ 13.047363] r7:ffffffff r6:60000093 r5:00000000 r4:c1f0fc78 <4>[ 13.047363] [] (show_stack) from [] (dump_stack+0xe0/0x100) <4>[ 13.047363] [] (dump_stack) from [] (lockdep_rcu_suspicious+0xf0/0xf4) <4>[ 13.047363] r9:ffffffff r8:c19d0c04 r7:c19b7154 r6:c1e0dd80 r5:0000003a r4:c19d1c54 <4>[ 13.047393] [] (lockdep_rcu_suspicious) from [] (lock_release+0x308/0x400) <4>[ 13.047393] r7:c1e08d98 r6:c1e36060 r5:c205c460 r4:c1e00000 <4>[ 13.047393] [] (lock_release) from [] (_raw_spin_unlock+0x24/0x48) <4>[ 13.047393] r10:60000093 r9:ffffffff r8:c19d0c04 r7:00000000 r6:00000000 r5:00000000 <4>[ 13.047424] r4:c1e36050 <4>[ 13.047424] [] (_raw_spin_unlock) from [] (vprintk_emit+0x9c/0x370) <4>[ 13.047424] r5:00000000 r4:c1e08df8 <4>[ 13.047424] [] (vprintk_emit) from [] (vprintk_default+0x30/0x38) <4>[ 13.047454] r10:c1e08d98 r9:00000000 r8:c1e1750c r7:ffffe000 r6:c19d0c04 r5:c1e01d74 <4>[ 13.047454] r4:c1da05ec <4>[ 13.047454] [] (vprintk_default) from [] (vprintk_func+0xec/0x174) <4>[ 13.047454] [] (vprintk_func) from [] (printk+0x40/0x5c) <4>[ 13.047485] r7:c19b7154 r6:c1e0dd80 r5:0000000d r4:c1e00000 <4>[ 13.047485] [] (printk) from [] (lockdep_rcu_suspicious+0x34/0xf4) <4>[ 13.047485] r3:c1e00000 r2:c19b7154 r1:0000000d r0:c19d0c04 <4>[ 13.047485] r4:c19d1c54 <4>[ 13.047485] [] (lockdep_rcu_suspicious) from [] (lock_acquire+0x310/0x42c) <4>[ 13.047515] r7:00000000 r6:00000000 r5:c205c460 r4:c1e00000 <4>[ 13.047515] [] (lock_acquire) from [] (_raw_spin_lock_irqsave+0x68/0x84) <4>[ 13.047515] r10:00000003 r9:00000003 r8:00000000 r7:c2099d4c r6:20000093 r5:c03445e0 <4>[ 13.047515] r4:c1e174fc <4>[ 13.047546] [] (_raw_spin_lock_irqsave) from [] (pwrdm_lock+0x20/0x28) <4>[ 13.047546] r6:c1406180 r5:00000001 r4:c1e17478 <4>[ 13.047546] [] (pwrdm_lock) from [] (clkdm_deny_idle+0x20/0x34) <4>[ 13.047546] r5:00000001 r4:c1e1c39c <4>[ 13.047576] [] (clkdm_deny_idle) from [] (omap3_enter_idle_bm+0xfc/0x208) <4>[ 13.047576] r5:00000001 r4:00000000 <4>[ 13.047576] [] (omap3_enter_idle_bm) from [] (cpuidle_enter_state+0x1b0/0x630) <4>[ 13.047576] r10:00000000 r9:c1e08d98 r8:c205cc00 r7:c1e13df0 r6:cfb92b78 r5:c1e13de0 <4>[ 13.047607] r4:00000000 r3:c033e09c <4>[ 13.047607] [] (cpuidle_enter_state) from [] (cpuidle_en <4>[ 13.047607] Lost 127 message(s)! <3>[ 14.038360] IP-Config: Failed to open gretap0 <3>[ 14.043182] IP-Config: Failed to open erspan0 <3>[ 14.048065] IP-Config: No network devices available <6>[ 14.177398] Freeing unused kernel memory: 2048K <6>[ 14.184448] Run /init as init process <4>[ 14.391052] mmc0: host does not support reading read-only switch, assuming write-enable <6>[ 14.407684] mmc0: new high speed SDHC card at address aaaa <6>[ 14.429351] mmcblk0: mmc0:aaaa SS08G 7.40 GiB <6>[ 14.463500] mmcblk0: p1 p2 Starting syslogd: OK Starting klogd: OK Running sysctl: OK Populating /dev using udev: <30>[ 15.046081] udevd[96]: starting version 3.2.9 <5>[ 15.058349] random: udevd: uninitialized urandom read (16 bytes read) <5>[ 15.068084] random: udevd: uninitialized urandom read (16 bytes read) <5>[ 15.075164] random: udevd: uninitialized urandom read (16 bytes read) <27>[ 15.104003] udevd[96]: specified user 'tss' unknown <27>[ 15.111267] udevd[96]: specified group 'tss' unknown <30>[ 15.134429] udevd[97]: starting eudev-3.2.9 <6>[ 21.856323] ehci-omap: OMAP-EHCI Host Controller driver <5>[ 22.897735] random: crng init done <6>[ 25.468383] twl4030_usb 48070000.i2c:twl@48:twl4030-usb: Initialized TWL4030 USB module <6>[ 25.751800] musb-hdrc musb-hdrc.1.auto: MUSB HDRC host driver <6>[ 25.758422] musb-hdrc musb-hdrc.1.auto: new USB bus registered, assigned bus number 2 <6>[ 26.110137] hub 2-0:1.0: USB hub found <6>[ 26.177703] hub 2-0:1.0: 1 port detected <4>[ 29.287963] usb_phy_generic hsusb2_phy: dummy supplies not allowed for exclusive requests <6>[ 29.587371] ehci-omap 48064800.ehci: EHCI Host Controller <6>[ 29.593597] ehci-omap 48064800.ehci: new USB bus registered, assigned bus number 3 <6>[ 29.754821] ehci-omap 48064800.ehci: irq 93, io mem 0x48064800 <6>[ 29.826934] ehci-omap 48064800.ehci: USB 2.0 started, EHCI 1.00 <6>[ 29.925079] hub 3-0:1.0: USB hub found <6>[ 29.976989] hub 3-0:1.0: 3 ports detected <6>[ 30.427368] usb 3-2: new high-speed USB device number 2 using ehci-omap <6>[ 30.679840] hub 3-2:1.0: USB hub found <6>[ 30.737701] hub 3-2:1.0: 5 ports detected <6>[ 31.121002] usb 3-2.1: new high-speed USB device number 3 using ehci-omap <6>[ 31.305419] smsc95xx v2.0.0 <6>[ 31.888610] SMSC LAN8700 usb-003:003:01: attached PHY driver [SMSC LAN8700] (mii_bus:phy_addr=usb-003:003:01, irq=POLL) <6>[ 31.953399] smsc95xx 3-2.1:1.0 eth0: register 'smsc95xx' at usb-48064800.ehci-2.1, smsc95xx USB 2.0 Ethernet, 02:02:00:c9:04:90 done Saving random seed: OK Starting network: ip: RTNETLINK answers: File exists FAIL Starting dropbear sshd: OK /bin/sh: can't access tty; job control turned off / # / # # # / # export SHELL=/bin/sh export SHELL=/bin/sh / # . /lava-3295669/environment . /lava-3295669/environment / # /lava-3295669/bin/lava-test-runner /lava-3295669/0 /lava-3295669/bin/lava-test-runner /lava-3295669/0 + export 'TESTRUN_ID=0_dmesg' + cd /lava-3295669/0/tests/0_dmesg + cat uuid + UUID=3295669_1.5.2.4.1<8>[ 35.755828] + set +x + KERNELCI_LAVA=y /bin/sh /opt/kernelci/dmesg.sh <8>[ 35.959533] <8>[ 36.139160] <8>[ 36.318725] + set +x <8>[ 36.332763] / # # export SHELL=/bin/sh # / # export SHELL=/bin/sh. /lava-3295669/environment / # . /lava-3295669/environment/lava-3295669/bin/lava-test-runner /lava-3295669/1 / # /lava-3295669/bin/lava-test-runner /lava-3295669/1 + export 'TESTRUN_ID=1_bootrr' + cd /lava-3295669/1/tests/1_bootrr + cat uuid + UUID=3295669_1.5.2.4.5<8>[ 37.076049] + set +x + export 'PATH=/opt/bootrr/libexec/bootrr/helpers:/lava-3295669/1/../bin:/sbin:/usr/sbin:/bin:/usr/bin' + cd /opt/bootrr/libexec/bootrr + sh helpers/bootrr-auto pwmleds leds_pwm: unable to request PWM for beagleboard::pmu_stat /lava-3295669/1/../bin/lava-test-case <8>[ 38.361816] /lava-3295669/1/../bin/lava-test-case <8>[ 38.529327] /lava-3295669/1/../bin/lava-test-case <8>[ 38.618560] + set +x <8>[ 38.698211] / #