Hi
We are developing through am62a7 custom board.
I flashed emmc through DFU, but a kernel panic error occurred as shown below.
Kernel panic errors occur in various ways.
If you look at the log, you will mostly see errors like the following
Internal error: Oops - Undefined instruction: 0000000002000000 [#1] PREEMPT SMP
Are there any suspicious points?
LOG:
U-Boot SPL 2023.04-dirty (May 20 2024 - 18:06:47 +0900) SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)') am62a_init: board_init_f done SPL initial stack usage: 17040 bytes am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Trying to boot from MMC1 am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed Starting ATF on ARM64 core... NOTICE: BL31: v2.9(release):v2.9.0-614-gd7a7135d32-dirty NOTICE: BL31: Built : 09:34:15, Aug 24 2023 U-Boot SPL 2023.04-dirty (May 20 2024 - 18:06:39 +0900) SYSFW ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)') am62a_init: board_init_f done am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Trying to boot from MMC1 am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed am62a_init: spl_boot_device: devstat = 0x24b bootmedia = 0x9 bootindex = 0 Authentication passed U-Boot 2023.04-dirty (May 20 2024 - 18:06:39 +0900) SoC: AM62AX SR1.0 HS-FS Model: Texas Instruments AM62A7 SK DRAM: 2 GiB (effective 4 GiB) Core: 58 devices, 28 uclasses, devicetree: separate MMC: mmc@fa10000: 0, mmc@fa00000: 1 Loading Environment from nowhere... OK In: serial@2800000 Out: serial@2800000 Err: serial@2800000 Net: Could not get PHY for ethernet@8000000port@1: addr 0 am65_cpsw_nuss_port ethernet@8000000port@1: phy_connect() failed No ethernet found. Hit any key to stop autoboot: 0 switch to partitions #0, OK mmc0(part 0) is current device SD/MMC found on device 0 Failed to load 'boot.scr' Can't set block device ## Error: "main_cpsw0_qsgmii_phyinit" not defined 20302336 bytes read in 134 ms (144.5 MiB/s) 57364 bytes read in 23 ms (2.4 MiB/s) Working FDT set to 88000000 ## Flattened Device Tree blob at 88000000 Booting using the fdt blob at 0x88000000 Working FDT set to 88000000 Loading Device Tree to 000000008feee000, end 000000008fffffff ... OK Working FDT set to 8feee000 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 6.1.46-g247b2535b2 (oe-user@oe-host) (aarch64-oe-linux-gcc (GCC) 11.4.0, GNU ld (GNU Binutils) 2.38.20220708) #1 SMP PREEMPT Wed Dec 6 17:54:04 UTC 2023 [ 0.000000] Machine model: Texas Instruments AM62A7 SK [ 0.000000] earlycon: ns16550a0 at MMIO32 0x0000000002800000 (options '') [ 0.000000] printk: bootconsole [ns16550a0] enabled [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x00000000c0000000, size 576 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000099800000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node c7x-dma-memory@99800000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x0000000099900000, size 30 MiB [ 0.000000] OF: reserved mem: initialized node c7x-memory@99900000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b800000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9b800000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009b900000, size 15 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9b900000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c800000, size 1 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c800000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x000000009c900000, size 30 MiB [ 0.000000] OF: reserved mem: initialized node r5f-dma-memory@9c900000, compatible id shared-dma-pool [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000a1000000, size 32 MiB [ 0.000000] OF: reserved mem: initialized node edgeai-dma-memory@a1000000, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: initialized node edgeai_shared-memories, compatible id dma-heap-carveout [ 0.000000] Reserved memory: created DMA memory pool at 0x00000000ae000000, size 288 MiB [ 0.000000] OF: reserved mem: initialized node edgeai-core-heap-memory@ae000000, compatible id shared-dma-pool [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal [mem 0x0000000100000000-0x00000008ffffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x00000000997fffff] [ 0.000000] node 0: [mem 0x0000000099800000-0x000000009b7fefff] [ 0.000000] node 0: [mem 0x000000009b800000-0x000000009e6fffff] [ 0.000000] node 0: [mem 0x000000009e700000-0x000000009e77ffff] [ 0.000000] node 0: [mem 0x000000009e780000-0x00000000a2ffffff] [ 0.000000] node 0: [mem 0x00000000a3000000-0x00000000adffffff] [ 0.000000] node 0: [mem 0x00000000ae000000-0x00000000bfffffff] [ 0.000000] node 0: [mem 0x00000000c0000000-0x00000000ffffffff] [ 0.000000] node 0: [mem 0x0000000880000000-0x00000008ffffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000008ffffffff] [ 0.000000] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.4 [ 0.000000] percpu: Embedded 19 pages/cpu s37992 r8192 d31640 u77824 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1032191 [ 0.000000] Kernel command line: console=ttyS2,115200n8 earlycon=ns16550a,mmio32,0x02800000 mtdparts=spi-nand0:512k(ospi_nand.tiboot3),2m(ospi_nand.tispl),4m(ospi_nand.u-boot),256k(ospi_nand.env),256k(ospi_nand.env.backup),98048k@32m(ospi_nand.rootfs),256k@130816k(ospi_nand.phypattern) root=PARTUUID=e24c44c0-44ea-304a-a929-2060435fb2c7 rw rootfstype=ext4 rootwait [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x00000000fbfff000-0x00000000fffff000] (64MB) [ 0.000000] Memory: 2807964K/4194300K available (12288K kernel code, 1266K rwdata, 4020K rodata, 2112K init, 438K bss, 796512K reserved, 589824K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 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: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 256 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000001880000 [ 0.000000] ITS [mem 0x01820000-0x0182ffff] [ 0.000000] GIC: enabling workaround for ITS: Socionext Synquacer pre-ITS [ 0.000000] ITS@0x0000000001820000: Devices Table too large, reduce ids 20->19 [ 0.000000] ITS@0x0000000001820000: allocated 524288 Devices @880800000 (flat, esz 8, psz 64K, shr 0) [ 0.000000] ITS: using cache flushing for cmd queue [ 0.000000] GICv3: using LPI property table @0x0000000880040000 [ 0.000000] GIC: using cache flushing for LPI property table [ 0.000000] GICv3: CPU0: using allocated LPI pending table @0x0000000880050000 [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 200.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0x3ffffffffffffff max_cycles: 0x2e2049d3e8, max_idle_ns: 440795210634 ns [ 0.000000] sched_clock: 58 bits at 200MHz, resolution 5ns, wraps every 4398046511102ns [ 0.008489] Console: colour dummy device 80x25 [ 0.013076] Calibrating delay loop (skipped), value calculated using timer frequency.. 400.00 BogoMIPS (lpj=800000) [ 0.023758] pid_max: default: 32768 minimum: 301 [ 0.028525] LSM: Security Framework initializing [ 0.033349] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.040928] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.050389] cblist_init_generic: Setting adjustable number of callback queues. [ 0.057824] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.064113] cblist_init_generic: Setting adjustable number of callback queues. [ 0.071507] cblist_init_generic: Setting shift to 2 and lim to 1. [ 0.077879] rcu: Hierarchical SRCU implementation. [ 0.082785] rcu: Max phase no-delay instances is 1000. [ 0.088351] Platform MSI: msi-controller@1820000 domain created [ 0.094611] PCI/MSI: /bus@f0000/interrupt-controller@1800000/msi-controller@1820000 domain created [ 0.104001] EFI services will not be available. [ 0.108859] smp: Bringing up secondary CPUs ... [ 0.114056] Detected VIPT I-cache on CPU1 [ 0.114140] GICv3: CPU1: found redistributor 1 region 0:0x00000000018a0000 [ 0.114156] GICv3: CPU1: using allocated LPI pending table @0x0000000880060000 [ 0.114199] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.114810] Detected VIPT I-cache on CPU2 [ 0.114881] GICv3: CPU2: found redistributor 2 region 0:0x00000000018c0000 [ 0.114895] GICv3: CPU2: using allocated LPI pending table @0x0000000880070000 [ 0.114924] CPU2: Booted secondary processor 0x0000000002 [0x410fd034] [ 0.115476] Detected VIPT I-cache on CPU3 [ 0.115545] GICv3: CPU3: found redistributor 3 region 0:0x00000000018e0000 [ 0.115559] GICv3: CPU3: using allocated LPI pending table @0x0000000880080000 [ 0.115587] CPU3: Booted secondary processor 0x0000000003 [0x410fd034] [ 0.115652] smp: Brought up 1 node, 4 CPUs [ 0.195367] SMP: Total of 4 processors activated. [ 0.200179] CPU features: detected: 32-bit EL0 Support [ 0.205448] CPU features: detected: CRC32 instructions [ 0.210752] CPU: All CPU(s) started at EL2 [ 0.214949] alternatives: applying system-wide alternatives [ 0.222080] devtmpfs: initialized [ 0.233587] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.243577] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.264142] pinctrl core: initialized pinctrl subsystem [ 0.270011] DMI not present or invalid. [ 0.274478] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.281422] DMA: preallocated 512 KiB GFP_KERNEL pool for atomic allocations [ 0.288863] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.296942] DMA: preallocated 512 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.305102] audit: initializing netlink subsys (disabled) [ 0.310747] audit: type=2000 audit(0.204:1): state=initialized audit_enabled=0 res=1 [ 0.311135] thermal_sys: Registered thermal governor 'step_wise' [ 0.318676] thermal_sys: Registered thermal governor 'power_allocator' [ 0.324855] cpuidle: using governor menu [ 0.335685] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.342701] ASID allocator initialised with 65536 entries [ 0.359247] platform 30200000.dss: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/sii9022@3b [ 0.370547] platform connector: Fixed dependency cycle(s) with /bus@f0000/i2c@20010000/sii9022@3b [ 0.380008] KASLR disabled due to lack of seed [ 0.391018] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.397981] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.404390] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.411330] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.417738] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.424677] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.431085] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.438024] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.445650] k3-chipinfo 43000014.chipid: Family:AM62AX rev:SR1.0 JTAGID[0x0bb8d02f] Detected [ 0.455753] iommu: Default domain type: Translated [ 0.460768] iommu: DMA domain TLB invalidation policy: strict mode [ 0.467425] SCSI subsystem initialized [ 0.471542] usbcore: registered new interface driver usbfs [ 0.477184] usbcore: registered new interface driver hub [ 0.482640] usbcore: registered new device driver usb [ 0.488192] pps_core: LinuxPPS API ver. 1 registered [ 0.493270] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it> [ 0.502619] PTP clock support registered [ 0.506748] EDAC MC: Ver: 3.0.0 [ 0.510732] omap-mailbox 29000000.mailbox: omap mailbox rev 0x66fca100 [ 0.517558] omap-mailbox 29010000.mailbox: omap mailbox rev 0x66fca100 [ 0.524361] omap-mailbox 29020000.mailbox: omap mailbox rev 0x66fca100 [ 0.531089] omap-mailbox 29030000.mailbox: no available mbox devices found [ 0.538398] FPGA manager framework [ 0.541944] Advanced Linux Sound Architecture Driver Initialized. [ 0.549012] clocksource: Switched to clocksource arch_sys_counter [ 0.555460] VFS: Disk quotas dquot_6.6.0 [ 0.559510] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.572300] Carveout Heap: Exported 176 MiB at 0x00000000a3000000 [ 0.578642] NET: Registered PF_INET protocol family [ 0.583827] IP idents hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.594269] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.603079] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.611014] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.619320] TCP bind hash table entries: 32768 (order: 8, 1048576 bytes, linear) [ 0.627687] TCP: Hash tables configured (established 32768 bind 32768) [ 0.634550] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.641506] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.649037] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.655196] RPC: Registered named UNIX socket transport module. [ 0.661268] RPC: Registered udp transport module. [ 0.666077] RPC: Registered tcp transport module. [ 0.670886] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.677476] NET: Registered PF_XDP protocol family [ 0.682385] PCI: CLS 0 bytes, default 64 [ 0.687013] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available [ 0.696847] Initialise system trusted keyrings [ 0.701595] workingset: timestamp_bits=46 max_order=20 bucket_order=0 [ 0.712502] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.719010] NFS: Registering the id_resolver key type [ 0.724225] Key type id_resolver registered [ 0.728504] Key type id_legacy registered [ 0.732655] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.739510] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 0.783705] Key type asymmetric registered [ 0.787899] Asymmetric key parser 'x509' registered [ 0.792925] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.800611] io scheduler mq-deadline registered [ 0.805254] io scheduler kyber registered [ 0.812234] pinctrl-single 4084000.pinctrl: 34 pins, size 136 [ 0.818673] pinctrl-single f4000.pinctrl: 151 pins, size 604 [ 0.825535] pinctrl-single a40000.pinctrl: 512 pins, size 2048 [ 0.837364] Serial: 8250/16550 driver, 12 ports, IRQ sharing enabled [ 0.852382] loop: module loaded [ 0.856759] megasas: 07.719.03.00-rc1 [ 0.863328] tun: Universal TUN/TAP device driver, 1.6 [ 0.869203] thunder_xcv, ver 1.0 [ 0.872528] thunder_bgx, ver 1.0 [ 0.875858] nicpf, ver 1.0 [ 0.878774] e1000: Intel(R) PRO/1000 Network Driver [ 0.883768] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.889680] e1000e: Intel(R) PRO/1000 Network Driver [ 0.894755] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.900842] igb: Intel(R) Gigabit Ethernet Network Driver [ 0.906364] igb: Copyright (c) 2007-2014 Intel Corporation. [ 0.912092] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 0.918501] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 0.924666] sky2: driver version 1.30 [ 0.929077] VFIO - User Level meta-driver version: 0.3 [ 0.934997] usbcore: registered new interface driver usb-storage [ 0.941652] i2c_dev: i2c /dev entries driver [ 0.947369] sdhci: Secure Digital Host Controller Interface driver [ 0.953722] sdhci: Copyright(c) Pierre Ossman [ 0.958371] sdhci-pltfm: SDHCI platform and OF driver helper [ 0.964853] ledtrig-cpu: registered to indicate activity on CPUs [ 0.971173] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping .... [ 0.978095] usbcore: registered new interface driver usbhid [ 0.983797] usbhid: USB HID core driver [ 0.988534] optee: probing for conduit method. [ 0.993113] optee: revision 4.0 (2a5b1d12) [ 0.993374] optee: dynamic shared memory is enabled [ 1.002907] optee: initialized driver [ 1.008118] Initializing XFRM netlink socket [ 1.012530] NET: Registered PF_PACKET protocol family [ 1.017756] Key type dns_resolver registered [ 1.022480] registered taskstats version 1 [ 1.026696] Loading compiled-in X.509 certificates [ 1.039585] ti-sci 44043000.system-controller: ABI: 3.1 (firmware rev 0x0009 '9.1.8--v09.01.08 (Kool Koala)') [ 1.080450] omap_i2c 20000000.i2c: bus 0 rev0.12 at 400 kHz [ 1.087462] pca953x 1-0023: supply vcc not found, using dummy regulator [ 1.094336] pca953x 1-0023: using AI [ 1.121157] pca953x 1-0023: failed writing register [ 1.126287] pca953x: probe of 1-0023 failed with error -121 [ 1.132549] omap_i2c 20010000.i2c: bus 1 rev0.12 at 100 kHz [ 1.139273] omap_i2c 20020000.i2c: bus 2 rev0.12 at 400 kHz [ 1.145216] ti-sci-intr 4210000.interrupt-controller: Interrupt Router 5 domain created [ 1.153544] ti-sci-intr bus@f0000:interrupt-controller@a00000: Interrupt Router 3 domain created [ 1.162748] ti-sci-inta 48000000.interrupt-controller: Interrupt Aggregator domain 28 created [ 1.171740] ti-sci-inta 4e0a0000.interrupt-controller: Interrupt Aggregator domain 200 created [ 1.181473] ti-udma 485c0100.dma-controller: Number of rings: 82 [ 1.189555] ti-udma 485c0100.dma-controller: Channels: 48 (bchan: 18, tchan: 12, rchan: 18) [ 1.200373] ti-udma 485c0000.dma-controller: Number of rings: 150 [ 1.210196] ti-udma 485c0000.dma-controller: Channels: 35 (tchan: 20, rchan: 15) [ 1.219524] ti-udma 4e230000.dma-controller: Number of rings: 6 [ 1.225999] ti-udma 4e230000.dma-controller: Channels: 6 (bchan: 0, tchan: 0, rchan: 6) [ 1.235199] printk: console [ttyS2] disabled [ 1.239631] 2800000.serial: ttyS2 at MMIO 0x2800000 (irq = 253, base_baud = 3000000) is a 8250 [ 1.248514] printk: console [ttyS2] enabled [ 1.248514] printk: console [ttyS2] enabled [ 1.256971] printk: bootconsole [ns16550a0] disabled [ 1.256971] printk: bootconsole [ns16550a0] disabled [ 1.669035] spi-nand: probe of spi0.0 failed with error -110 [ 1.713043] davinci_mdio 8000f00.mdio: davinci mdio revision 9.7, bus freq 1000000 [ 1.721065] mdio_bus 8000f00.mdio: MDIO device at address 0 is missing. [ 1.727710] am65-cpsw-nuss 8000000.ethernet: initializing am65 cpsw nuss version 0x6BA01103, cpsw version 0x6BA81103 Ports: 3 quirks:00000006 [ 1.740542] am65-cpsw-nuss 8000000.ethernet: initialized cpsw ale version 1.5 [ 1.747673] am65-cpsw-nuss 8000000.ethernet: ALE Table size 512 [ 1.754026] pps pps0: new PPS source ptp0 [ 1.758284] am65-cpsw-nuss 8000000.ethernet: CPTS ver 0x4e8a010c, freq:500000000, add_val:1 pps:1 [ 1.768515] am65-cpsw-nuss 8000000.ethernet: set new flow-id-base 19 [ 1.776892] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1200000 KHz, changing to: 1250000 KHz [ 1.789249] mmc0: CQHCI version 5.10 [ 1.836567] mmc0: SDHCI controller on fa10000.mmc [fa10000.mmc] using ADMA 64-bit [ 1.938697] mmc0: Command Queue Engine enabled [ 1.943187] mmc0: new HS200 MMC card at address 0001 [ 1.949075] mmcblk0: mmc0:0001 G1M15L 29.6 GiB [ 1.956859] mmcblk0: p1 [ 1.960094] mmcblk0boot0: mmc0:0001 G1M15L 31.5 MiB [ 1.967752] mmcblk0boot1: mmc0:0001 G1M15L 31.5 MiB [ 1.973560] mmcblk0rpmb: mmc0:0001 G1M15L 4.00 MiB, chardev (240:0) [ 2.196031] tps6594-rtc tps6594-rtc.4.auto: registered as rtc0 [ 2.202029] tps6594-rtc tps6594-rtc.4.auto: hctosys: unable to read the hardware clock [ 2.210235] pca953x 1-0022: supply vcc not found, using dummy regulator [ 2.216997] pca953x 1-0022: using AI [ 2.220748] pca953x 1-0022: failed writing register [ 2.225770] pca953x: probe of 1-0022 failed with error -121 [ 2.233213] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present! [ 2.241626] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present! [ 2.248983] debugfs: Directory 'pd:182' with parent 'pm_genpd' already present! [ 2.262829] ALSA device list: [ 2.265816] No soundcards found. [ 2.315426] EXT4-fs (mmcblk0p1): recovery complete [ 2.320770] EXT4-fs (mmcblk0p1): mounted filesystem with ordered data mode. Quota mode: none. [ 2.329356] VFS: Mounted root (ext4 filesystem) on device 179:1. [ 2.335831] devtmpfs: mounted [ 2.339393] Freeing unused kernel memory: 2112K [ 2.344050] Run /sbin/init as init process [ 2.431945] systemd[1]: System time before build time, advancing clock. [ 2.469830] NET: Registered PF_INET6 protocol family [ 2.476092] Segment Routing with IPv6 [ 2.479821] In-situ OAM (IOAM) with IPv6 [ 2.502945] systemd[1]: systemd 250.5+ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=hybrid) [ 2.534985] systemd[1]: Detected architecture arm64. Welcome to Arago 2023.10! [ 2.610122] systemd[1]: Hostname set to <am62axx-evm>. [ 2.714748] systemd-sysv-generator[152]: SysV service '/etc/init.d/edgeai-launcher.sh' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust. [ 2.740458] systemd-sysv-generator[152]: SysV service '/etc/init.d/netopeer2-server' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust. [ 2.765286] systemd-sysv-generator[152]: SysV service '/etc/init.d/thermal-zone-init' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust. [ 2.790784] systemd-sysv-generator[152]: SysV service '/etc/init.d/sysrepo' lacks a native systemd unit file. Automatically generating a unit file for compatibility. Please update package to include a native systemd unit file, in order to make it more safe and robust. [ 3.110246] systemd[1]: /lib/systemd/system/bt-enable.service:9: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether. [ 3.174579] systemd[1]: /etc/systemd/system/sync-clocks.service:11: Standard output type syslog is obsolete, automatically updating to journal. Please update your unit file, and consider removing the setting altogether. [ 3.247124] systemd[1]: Queued start job for default target Graphical Interface. [ 3.310870] systemd[1]: Created slice Slice /system/getty. [ OK ] Created slice Slice /system/getty. [ 3.335788] systemd[1]: Created slice Slice /system/modprobe. [ OK ] Created slice Slice /system/modprobe. [ 3.360227] systemd[1]: Created slice Slice /system/serial-getty. [ OK ] Created slice Slice /system/serial-getty. [ 3.386629] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. [ 3.412560] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password …ts to Console Directory Watch. [ 3.437445] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password R…uests to Wall Directory Watch. [ 3.461694] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units. [ 3.477293] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 3.497360] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units. [ 3.513406] systemd[1]: Reached target Swaps. [ OK ] Reached target Swaps. [ 3.586978] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket. [ 3.613562] systemd[1]: Reached target RPC Port Mapper. [ OK ] Reached target RPC Port Mapper. [ 3.655173] systemd[1]: Listening on Process Core Dump Socket. [ OK ] Listening on Process Core Dump Socket. [ 3.678020] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. [ 3.704764] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 3.727698] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 3.751887] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 3.772756] systemd[1]: Listening on Network Service Netlink Socket. [ OK ] Listening on Network Service Netlink Socket. [ 3.800243] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 3.823345] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 3.847641] systemd[1]: Listening on User Database Manager Socket. [ OK ] Listening on User Database Manager Socket. [ 3.905572] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... [ 3.927257] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 3.958558] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System... [ 3.973952] systemd[1]: Kernel Trace File System was skipped because of a failed condition check (ConditionPathExists=/sys/kernel/tracing). [ 4.025711] systemd[1]: Mounting Temporary Directory /tmp... Mounting Temporary Directory /tmp... [ 4.053516] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes... [ 4.086941] systemd[1]: Starting Load Kernel Module configfs... Starting Load Kernel Module configfs... [ 4.110569] systemd[1]: Starting Load Kernel Module drm... Starting Load Kernel Module drm... [ 4.130468] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse... [ 4.144342] fuse: init (API version 7.37) [ 4.156669] systemd[1]: Starting Start psplash boot splash screen... Starting Start psplash boot splash screen... [ 4.192706] systemd[1]: Starting RPC Bind... Starting RPC Bind... [ 4.217516] systemd[1]: File System Check on Root Device was skipped because of a failed condition check (ConditionPathIsReadWrite=!/). [ 4.236647] systemd[1]: Starting Journal Service... Starting Journal Service... [ 4.260485] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 4.277649] cryptodev: loading out-of-tree module taints kernel. [ 4.282130] systemd[1]: Starting Generate network units from Kernel command line... Starting Generate network …ts from Kernel co[ 4.292185] cryptodev: driver 1.12 loaded. mmand line... [ 4.353737] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems... [ 4.372453] EXT4-fs (mmcblk0p1): re-mounted. Quota mode: none. [ 4.383587] systemd[1]: Starting Coldplug All udev Devices... Starting Coldplug All udev Devices... [ 4.412088] systemd[1]: Started RPC Bind. [ OK ] Started RPC Bind. [ 4.425754] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Temporary Directory /tmp. [ OK ] Finished Create List of Static Device Nodes. [ OK ] Finished Load Kernel Module configfs. [ OK ] Finished Load Kernel Module drm. [ OK ] Finished Load Kernel Module fuse. [FAILED] Failed to start Start psplash boot splash screen. See 'systemctl status psplash-start.service' for details. [DEPEND] Dependency failed for Star…progress communication helper. [ OK ] Finished Load Kernel Modules. [ OK ] Finished Generate network units from Kernel command line. [ OK ] Finished Remount Root and Kernel File Systems. Mounting FUSE Control File System... Mounting Kernel Configuration File System... Starting Flush Journal to Persistent Storage... [ 4.839374] systemd-journald[167]: Received client request to flush runtime journal. Starting Apply Kernel Variables... Starting Create System Users... [ OK ] Mounted FUSE Control File System. [ OK ] Mounted Kernel Configuration File System. [ OK ] Finished Flush Journal to Persistent Storage. [ OK ] Finished Apply Kernel Variables. [ OK ] Finished Create System Users. Starting Create Static Device Nodes in /dev... [ OK ] Finished Create Static Device Nodes in /dev. [ OK ] Reached target Preparation for Local File Systems. Mounting /media/ram... Mounting /var/volatile... [ 5.111547] audit: type=1334 audit(1651167747.676:2): prog-id=5 op=LOAD [ 5.118281] audit: type=1334 audit(1651167747.684:3): prog-id=6 op=LOAD Starting Rule-based Manage…for Device Events and Files... [ OK ] Finished Coldplug All udev Devices. [ OK ] Mounted /media/ram. [ OK ] Mounted /var/volatile. Starting Load/Save Random Seed... [ OK ] Reached target Local File Systems. Starting Rebuild Dynamic Linker Cache... Starting Create Volatile Files and Directories... [ OK ] Finished Create Volatile Files and Directories. [ OK ] Started Rule-based Manager for Device Events and Files. Starting Rebuild Journal Catalog... Starting Network Time Synchronization... Starting Record System Boot/Shutdown in UTMP... [ OK ] Finished Record System Boot/Shutdown in UTMP. [ OK ] Finished Rebuild Dynamic Linker Cache. [ OK ] Finished Rebuild Journal Catalog. Starting Update is Completed... [ OK ] Finished Update is Completed. [ 5.751176] random: crng init done [ OK ] Finished Load/Save Random Seed. [ OK ] Started Network Time Synchronization. [ 5.796345] Internal error: Oops - Undefined instruction: 0000000002000000 [#1] PREEMPT SMP [ 5.804704] Modules linked in: snd_soc_tlv320aic3x syscopyarea sysfillrect sysimgblt fb_sys_fops optee_rng rng_core cryptodev(O) fuse drm drm_panel_orientation_quirks ipv6 [ 5.820018] CPU: 1 PID: 1 Comm: systemd Tainted: G O 6.1.46-g247b2535b2 #1 [ 5.828271] Hardware name: Texas Instruments AM62A7 SK (DT) [ 5.833832] pstate: 40000005 (nZcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 5.840782] pc : mod_objcg_state+0x0/0x2c0 [ 5.844880] lr : kmem_cache_free+0xe8/0x27c [ 5.849059] sp : ffff80000940b930 [ 5.852363] x29: ffff80000940b930 x28: ffff000800108000 x27: ffff000801d05a00 [ 5.859493] x26: 000003da000003df x25: ffff80000940bd60 x24: 0000000000000000 [ 5.866621] x23: 0000000040000060 x22: ffff000802345200 x21: fffffc002004a400 [ 5.873748] x20: ffff000801290000 x19: ffff000800ec8300 x18: 0000000000000000 [ 5.880877] x17: 0000000000000000 x16: 0000000000000000 x15: ffff80000940baec [ 5.888007] x14: 0000000000000000 x13: 0000000000000000 x12: 000000007ffff000 [ 5.895136] x11: 0000000000000002 x10: 0000000000000001 x9 : ffff80000940baec [ 5.902263] x8 : 0000000000000c30 x7 : 000000000000001c x6 : 0000000000000000 [ 5.909392] x5 : 0000000000000001 x4 : 0000000044002000 x3 : 00000000fffffbb8 [ 5.916522] x2 : 0000000000000006 x1 : ffff800009345bc0 x0 : ffff000802345200 [ 5.923652] Call trace: [ 5.926092] mod_objcg_state+0x0/0x2c0 [ 5.929839] __sk_destruct+0x138/0x224 [ 5.933590] sk_destruct+0x54/0x64 [ 5.936991] __sk_free+0x74/0x120 [ 5.940304] sock_wfree+0x94/0x250 [ 5.943703] unix_destruct_scm+0x78/0xd0 [ 5.947625] skb_release_head_state+0x2c/0xe0 [ 5.951979] kfree_skb_reason+0x30/0xb0 [ 5.955810] skb_free_datagram+0x18/0x24 [ 5.959732] __unix_dgram_recvmsg+0x18c/0x444 [ 5.964084] unix_dgram_recvmsg+0x40/0x4c [ 5.968089] ____sys_recvmsg+0x8c/0x210 [ 5.971921] ___sys_recvmsg+0x80/0xf0 [ 5.975580] __sys_recvmsg+0x68/0xcc [ 5.979152] __arm64_sys_recvmsg+0x24/0x30 [ 5.983243] invoke_syscall+0x48/0x114 [ 5.986990] el0_svc_common.constprop.0+0x44/0xfc [ 5.991691] do_el0_svc+0x20/0x30 [ 5.995002] el0_svc+0x28/0xa0 [ 5.998059] el0t_64_sync_handler+0xbc/0x140 [ 6.002323] el0t_64_sync+0x18c/0x190 [ 6.005987] Code: a8c27bfd d50323bf d65f03c0 d503201f (d503233f) [ 6.012071] ---[ end trace 0000000000000000 ]--- [ 6.026444] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 6.034107] SMP: stopping secondary CPUs [ 6.038032] Kernel Offset: disabled [ 6.041509] CPU features: 0x00000,00800084,0000420b [ 6.046378] Memory Limit: none [ 6.049425] ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b ]---