I just updated my kernel from linux-xlnx 2017.2 tag to the 2017.3 tag. I'm using the master branch of meta-xilinx, meta-xilinx-tools, and the rel-v2017.3 tag of meta-petalinux.
Prior to the update, I had a fully functional system supporting boot from a UBI partition containing three volumes. After this update my board (ZCU102) fails to boot, showing what looks like completely garbled data dumped out during boot. The boot log follows: Release 2017.3 Oct 26 2017 - 13:20:51 PMU Firmware 2017.3 Oct 26 2017 17:05:29 NOTICE: ATF running on XCZU9EG/silicon v3/RTL5.1 at 0xfffea000, with PMU firmware NOTICE: BL31: Secure code at 0x0 NOTICE: BL31: Non secure code at 0x8000000 NOTICE: BL31: v1.3(release):7d1a673 NOTICE: BL31: Built : 17:04:10, Oct 26 2017 PMUFW: v0.3 U-Boot 2017.01-dirty (Oct 31 2017 - 15:56:36 -0400) Xilinx ZynqMP ZCU102 revB I2C: ready DRAM: 4 GiB EL Level: EL2 Chip ID: xczu9eg MMC: sdhci@ff170000: 0 (SD) SF: Detected n25q512a with page size 512 Bytes, erase size 128 KiB, total 128 MiB In: serial@ff000000 Out: serial@ff000000 Err: serial@ff000000 Net: ZYNQ GEM: ff0e0000, phyaddr c, interface rgmii-id Warning: ethernet@ff0e0000 (eth0) using random MAC address - a2:25:ff:46:ad:42 eth0: ethernet@ff0e0000 ## Error: "setup" not defined Hit any key to stop autoboot: 0 Booting from NOR... SF: Detected n25q512a with page size 512 Bytes, erase size 128 KiB, total 128 MiB ubi0: attaching mtd2 ubi0: scanning is finished ubi0: attached mtd2 (name "mtd=2", size 126 MiB) ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 130944 bytes ubi0: min./max. I/O unit sizes: 1/512, sub-page size 1 ubi0: VID header offset: 64 (aligned 64), data offset: 128 ubi0: good PEBs: 1008, bad PEBs: 0, corrupted PEBs: 0 ubi0: user volume: 3, internal volumes: 1, max. volumes count: 128 ubi0: max/mean erase counter: 47/32, WL threshold: 4096, image sequence number: 1423759274 ubi0: available PEBs: 9, total reserved PEBs: 999, PEBs reserved for bad PEB handling: 0 Loading file '/boot/Image' to addr 0x10000000... Done Loading file '/boot/system.dtb' to addr 0x00020000... Done Loading file '/boot/fpga_bitstream.bit' to addr 0x00800000... Done design filename = "embedded_tutorial_wrapper;COMPRESS=TRUE;UserID=0XFFFFFFFF;Version=2017.2" part number = "xczu9eg-ffvb1156-2-i-es2" date = "2017/10/16" time = "15:20:53" bytes in bitstream = 9998264 zynqmp_align_dma_buffer: Align buffer at 0000000000800094 to 00000000007fffc0(swap 1) ## Flattened Device Tree blob at 00020000 Booting using the fdt blob at 0x020000 Loading Device Tree to 000000000fff3000, end 000000000ffff659 ... OK Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.9.0-xilinx-v2017.3 (oe-user@oe-host) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02-rc3~dev) ) #2 SMP Tue Oct 31 16:00:41 EDT 2017 [ 0.000000] Boot CPU: AArch64 Processor [410fd034] [ 0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8') [ 0.000000] bootconsole [cdns0] enabled [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 256 MiB at 0x0000000070000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] percpu: Embedded 21 pages/cpu @ffffffc87ff67000 s47384 r8192 d30440 u86016 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1034240 [ 0.000000] Kernel command line: mtdparts=physmap-flash-0:1m(uboot),1m(ubootenv),-(ubi) ubi.mtd=2 root=ubi0_0 rootfstype=ubifs ubi.fm_autoconvert=1 earlycon clk_ignore_unused uio_pdrv_genirq.of_id=generic-uio panic=10 rw [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] software IO TLB [mem 0x6bfff000-0x6ffff000] (64MB) mapped at [ffffffc06bfff000-ffffffc06fffefff] [ 0.000000] Memory: 3788496K/4194304K available (9276K kernel code, 516K rwdata, 2776K rodata, 512K init, 396K bss, 143664K reserved, 262144K cma-reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB) [ 0.000000] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB) [ 0.000000] .text : 0xffffff8008080000 - 0xffffff8008990000 ( 9280 KB) [ 0.000000] .rodata : 0xffffff8008990000 - 0xffffff8008c50000 ( 2816 KB) [ 0.000000] .init : 0xffffff8008c50000 - 0xffffff8008cd0000 ( 512 KB) [ 0.000000] .data : 0xffffff8008cd0000 - 0xffffff8008d51200 ( 517 KB) [ 0.000000] .bss : 0xffffff8008d51200 - 0xffffff8008db4434 ( 397 KB) [ 0.000000] fixed : 0xffffffbefe7fd000 - 0xffffffbefec00000 ( 4108 KB) [ 0.000000] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB) [ 0.000000] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum) [ 0.000000] 0xffffffbf00000000 - 0xffffffbf1dc00000 ( 476 MB actual) [ 0.000000] memory : 0xffffffc000000000 - 0xffffffc880000000 ( 34816 MB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ 0.000000] NR_IRQS:64 nr_irqs:64 0 [ 0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns [ 0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns [ 0.008298] Console: colour dummy device 80x25 [ 0.012559] console [tty0] enabled [ 0.015925] bootconsole [cdns0] disabled [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.9.0-xilinx-v2017.3 (oe-user@oe-host) (gcc version 6.3.1 20170109 (Linaro GCC 6.3-2017.02-rc3~dev) ) #2 SMP Tue Oct 31 16:00:41 EDT 2017 [ 0.000000] Boot CPU: AArch64 Processor [410fd034] [ 0.000000] earlycon: cdns0 at MMIO 0x00000000ff000000 (options '115200n8') [ 0.000000] bootconsole [cdns0] enabled [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 256 MiB at 0x0000000070000000 [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.0 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: MIGRATE_INFO_TYPE not supported. [ 0.000000] percpu: Embedded 21 pages/cpu @ffffffc87ff67000 s47384 r8192 d30440 u86016 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: enabling workaround for ARM erratum 845719 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1034240 [ 0.000000] Kernel command line: mtdparts=physmap-flash-0:1m(uboot),1m(ubootenv),-(ubi) ubi.mtd=2 root=ubi0_0 rootfstype=ubifs ubi.fm_autoconvert=1 earlycon clk_ignore_unused uio_pdrv_genirq.of_id=generic-uio panic=10 rw [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] software IO TLB [mem 0x6bfff000-0x6ffff000] (64MB) mapped at [ffffffc06bfff000-ffffffc06fffefff] [ 0.000000] Memory: 3788496K/4194304K available (9276K kernel code, 516K rwdata, 2776K rodata, 512K init, 396K bss, 143664K reserved, 262144K cma-reserved) [ 0.000000] Virtual kernel memory layout: [ 0.000000] modules : 0xffffff8000000000 - 0xffffff8008000000 ( 128 MB) [ 0.000000] vmalloc : 0xffffff8008000000 - 0xffffffbebfff0000 ( 250 GB) [ 0.000000] .text : 0xffffff8008080000 - 0xffffff8008990000 ( 9280 KB) [ 0.000000] .rodata : 0xffffff8008990000 - 0xffffff8008c50000 ( 2816 KB) [ 0.000000] .init : 0xffffff8008c50000 - 0xffffff8008cd0000 ( 512 KB) [ 0.000000] .data : 0xffffff8008cd0000 - 0xffffff8008d51200 ( 517 KB) [ 0.000000] .bss : 0xffffff8008d51200 - 0xffffff8008db4434 ( 397 KB) [ 0.000000] fixed : 0xffffffbefe7fd000 - 0xffffffbefec00000 ( 4108 KB) [ 0.000000] PCI I/O : 0xffffffbefee00000 - 0xffffffbeffe00000 ( 16 MB) [ 0.000000] vmemmap : 0xffffffbf00000000 - 0xffffffc000000000 ( 4 GB maximum) [ 0.000000] 0xffffffbf00000000 - 0xffffffbf1dc00000 ( 476 MB actual) [ 0.000000] memory : 0xffffffc000000000 - 0xffffffc880000000 ( 34816 MB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ 0.000000] NR_IRQS:64 nr_irqs:64 0 [ 0.000000] GIC: Adjusting CPU interface base to 0x00000000f902f000 [ 0.000000] GIC: Using split EOI/Deactivate mode [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 99.99MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x171015c90f, max_idle_ns: 440795203080 ns [ 0.000003] sched_clock: 56 bits at 99MHz, resolution 10ns, wraps every 4398046511101ns [ 0.008298] Console: colour dummy device 80x25 [ 0.012559] console [tty0] enabled [ 0.015925] bootconsole [cdns0] disabled [ 0.019831] Calibrating delay loop (skipped), value calculated using timer frequency.. 199.99 BogoMIPS (lpj=399996) [ 0.019846] pid_max: default: 32768 minimum: 301 [ 0.019952] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.019963] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes) [ 0.020486] ASID allocator initialised with 65536 entries [ 0.021020] zynqmp_plat_init Power management API v0.3 [ 0.021102] EFI services will not be available. [ 0.021430] Detected VIPT I-cache on CPU1 [ 0.021458] CPU1: Booted secondary processor [410fd034] [ 0.021720] Detected VIPT I-cache on CPU2 [ 0.021739] CPU2: Booted secondary processor [410fd034] [ 0.021998] Detected VIPT I-cache on CPU3 [ 0.022017] CPU3: Booted secondary processor [410fd034] [ 0.022054] Brought up 4 CPUs [ 0.022089] SMP: Total of 4 processors activated. [ 0.022098] CPU features: detected feature: 32-bit EL0 Support [ 0.022108] CPU: All CPU(s) started at EL2 [ 0.022124] alternatives: patching kernel code [ 0.022809] devtmpfs: initialized [ 0.028912] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.034786] xor: measuring software checksum speed [ 0.071919] 8regs : 2111.000 MB/sec [ 0.111951] 8regs_prefetch: 1882.000 MB/sec [ 0.151981] 32regs : 2594.000 MB/sec [ 0.192015] 32regs_prefetch: 2181.000 MB/sec [ 0.192028] xor: using function: 32regs (2594.000 MB/sec) [ 0.192106] pinctrl core: initialized pinctrl subsystem [ 0.192658] NET: Registered protocol family 16 [ 0.209867] cpuidle: using governor menu [ 0.210247] Failed to initialise IOMMU /amba/smmu@fd800000 [ 0.210503] vdso: 2 pages (1 code @ ffffff8008997000, 1 data @ ffffff8008cd4000) [ 0.210530] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.211024] DMA: preallocated 256 KiB pool for atomic allocations [ 0.221767] reset_zynqmp reset-controller: Xilinx zynqmp reset driver probed [ 0.222417] ARM CCI_400_r1 PMU driver probed [ 0.225825] zynqmp-pinctrl ff180000.pinctrl: zynqmp pinctrl initialized [ 0.246117] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.312258] raid6: int64x1 gen() 372 MB/s [ 0.380259] raid6: int64x1 xor() 405 MB/s [ 0.448323] raid6: int64x2 gen() 614 MB/s [ 0.516308] raid6: int64x2 xor() 550 MB/s [ 0.584407] raid6: int64x4 gen() 901 MB/s [ 0.652414] raid6: int64x4 xor() 678 MB/s [ 0.720485] raid6: int64x8 gen() 1050 MB/s [ 0.788510] raid6: int64x8 xor() 684 MB/s [ 0.856573] raid6: neonx1 gen() 662 MB/s [ 0.924615] raid6: neonx1 xor() 695 MB/s [ 0.992664] raid6: neonx2 gen() 1067 MB/s [ 1.060689] raid6: neonx2 xor() 949 MB/s [ 1.128768] raid6: neonx4 gen() 1382 MB/s [ 1.196796] raid6: neonx4 xor() 1084 MB/s [ 1.264863] raid6: neonx8 gen() 1454 MB/s [ 1.332884] raid6: neonx8 xor() 1119 MB/s [ 1.332897] raid6: using algorithm neonx8 gen() 1454 MB/s [ 1.332910] raid6: .... xor() 1119 MB/s, rmw enabled [ 1.332922] raid6: using intx1 recovery algorithm [ 1.334316] SCSI subsystem initialized [ 1.334508] usbcore: registered new interface driver usbfs [ 1.334554] usbcore: registered new interface driver hub [ 1.334601] usbcore: registered new device driver usb [ 1.334680] media: Linux media interface: v0.10 [ 1.334715] Linux video capture interface: v2.00 [ 1.334750] pps_core: LinuxPPS API ver. 1 registered [ 1.334763] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <[email protected]> [ 1.334793] PTP clock support registered [ 1.334835] EDAC MC: Ver: 3.0.0 [ 1.335111] FPGA manager framework [ 1.335245] fpga-region fpga-full: FPGA Region probed [ 1.335343] Advanced Linux Sound Architecture Driver Initialized. [ 1.335640] Bluetooth: Core ver 2.22 [ 1.335672] NET: Registered protocol family 31 [ 1.335686] Bluetooth: HCI device and connection manager initialized [ 1.335703] Bluetooth: HCI socket layer initialized [ 1.335718] Bluetooth: L2CAP socket layer initialized [ 1.335747] Bluetooth: SCO socket layer initialized [ 1.336395] clocksource: Switched to clocksource arch_sys_counter [ 1.336479] VFS: Disk quotas dquot_6.6.0 [ 1.336528] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.342915] NET: Registered protocol family 2 [ 1.343262] TCP established hash table entries: 32768 (order: 6, 262144 bytes) [ 1.343501] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 1.343977] TCP: Hash tables configured (established 32768 bind 32768) [ 1.344028] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 1.344119] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 1.344295] NET: Registered protocol family 1 [ 1.344526] RPC: Registered named UNIX socket transport module. [ 1.344542] RPC: Registered udp transport module. [ 1.344554] RPC: Registered tcp transport module. [ 1.344566] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 1.345013] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 1.345699] futex hash table entries: 1024 (order: 5, 131072 bytes) [ 1.345760] audit: initializing netlink subsys (disabled) [ 1.345795] audit: type=2000 audit(1.332:1): initialized [ 1.346270] workingset: timestamp_bits=62 max_order=20 bucket_order=0 [ 1.346911] NFS: Registering the id_resolver key type [ 1.346936] Key type id_resolver registered [ 1.346949] Key type id_legacy registered [ 1.346967] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 1.346995] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 1.348836] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 1.348859] io scheduler noop registered [ 1.348872] io scheduler deadline registered [ 1.348890] io scheduler cfq registered (default) [ 1.349348] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.349380] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.350339] Write failed gate address:1000f02 [ 1.350459] xilinx-zynqmp-dma fd500000.dma: ZynqMP DMA driver Probe success [ 1.350620] xilinx-zynqmp-dma fd510000.dma: ZynqMP DMA driver Probe success [ 1.350773] xilinx-zynqmp-dma fd520000.dma: ZynqMP DMA driver Probe success [ 1.350927] xilinx-zynqmp-dma fd530000.dma: ZynqMP DMA driver Probe success [ 1.351078] xilinx-zynqmp-dma fd540000.dma: ZynqMP DMA driver Probe success [ 1.351231] xilinx-zynqmp-dma fd550000.dma: ZynqMP DMA driver Probe success [ 1.351385] xilinx-zynqmp-dma fd560000.dma: ZynqMP DMA driver Probe success [ 1.351543] xilinx-zynqmp-dma fd570000.dma: ZynqMP DMA driver Probe success [ 1.351769] xilinx-zynqmp-dma ffa80000.dma: ZynqMP DMA driver Probe success [ 1.351922] xilinx-zynqmp-dma ffa90000.dma: ZynqMP DMA driver Probe success [ 1.352072] xilinx-zynqmp-dma ffaa0000.dma: ZynqMP DMA driver Probe success [ 1.352225] xilinx-zynqmp-dma ffab0000.dma: ZynqMP DMA driver Probe success [ 1.352375] xilinx-zynqmp-dma ffac0000.dma: ZynqMP DMA driver Probe success [ 1.352545] xilinx-zynqmp-dma ffad0000.dma: ZynqMP DMA driver Probe success [ 1.352698] xilinx-zynqmp-dma ffae0000.dma: ZynqMP DMA driver Probe success [ 1.352852] xilinx-zynqmp-dma ffaf0000.dma: ZynqMP DMA driver Probe success [ 1.352905] ps_pcie_dma init() [ 1.353153] zynqmp_pm firmware: Power management API v0.3 [ 1.390330] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 1.391937] ff000000.serial: ttyPS0 at MMIO 0xff000000 (irq = 41, base_baud = 6249999) is a xuartps [ 2.399708] console [ttyPS0] enabled [ 2.403808] ff010000.serial: ttyPS1 at MMIO 0xff010000 (irq = 42, base_baud = 6249999) is a xuartps [ 2.412994] [drm] Initialized [ 2.416238] Unable to detect cache hierarchy from DT for CPU 0 [ 2.426765] brd: module loaded [ 2.432623] loop: module loaded [ 2.436675] ahci-ceva fd0c0000.ahci: couldn't get PHY in node ahci: -517 [ 2.443438] mtdoops: mtd device (mtddev=name/number) must be supplied [ 2.449852] platform physmap-flash.0: failed to claim resource 0 [ 2.456841] m25p80 spi0.0: found n25q512a, expected m25p80 [ 2.462368] m25p80 spi0.0: n25q512a (131072 Kbytes) [ 2.467191] 3 ofpart partitions found on MTD device spi0.0 [ 2.472640] Creating 3 MTD partitions on "spi0.0": [ 2.477415] 0x000000000000-0x000000100000 : "qspi-fsbl-uboot" [ 2.483657] 0x000000100000-0x000000200000 : "qspi-uboot-env" [ 2.489704] 0x000000200000-0x000008000000 : "qspi-ubi" [ 2.496020] libphy: Fixed MDIO Bus: probed [ 2.501114] tun: Universal TUN/TAP device driver, 1.6 [ 2.506096] tun: (C) 1999-2004 Max Krasnyansky <[email protected]> [ 2.512369] CAN device driver interface [ 2.518259] macb ff0e0000.ethernet: Not enabling partial store and forward [ 2.525472] libphy: MACB_mii_bus: probed [ 2.531144] macb ff0e0000.ethernet eth0: Cadence GEM rev 0x50070106 at 0xff0e0000 irq 31 (a2:25:ff:46:ad:42) [ 2.540908] TI DP83867 ff0e0000.etherne:0c: attached PHY driver [TI DP83867] (mii_bus:phy_addr=ff0e0000.etherne:0c, irq=-1) [ 2.552548] usbcore: registered new interface driver asix [ 2.557912] usbcore: registered new interface driver ax88179_178a [ 2.563971] usbcore: registered new interface driver cdc_ether [ 2.569786] usbcore: registered new interface driver net1080 [ 2.575428] usbcore: registered new interface driver cdc_subset [ 2.581332] usbcore: registered new interface driver zaurus [ 2.586895] usbcore: registered new interface driver cdc_ncm [ 2.594682] usbcore: registered new interface driver uas [ 2.599956] usbcore: registered new interface driver usb-storage [ 2.606145] mousedev: PS/2 mouse device common for all mice [ 2.612038] rtc_zynqmp ffa60000.rtc: rtc core: registered ffa60000.rtc as rtc0 [ 2.619226] i2c /dev entries driver [ 2.624443] usbcore: registered new interface driver uvcvideo [ 2.630115] USB Video Class driver (1.1.1) [ 2.634679] cdns-wdt fd4d0000.watchdog: Xilinx Watchdog Timer at ffffff8008f2b000 with timeout 10s [ 2.643737] Bluetooth: HCI UART driver ver 2.3 [ 2.648110] Bluetooth: HCI UART protocol H4 registered [ 2.653234] Bluetooth: HCI UART protocol BCSP registered [ 2.658524] Bluetooth: HCI UART protocol LL registered [ 2.663644] Bluetooth: HCI UART protocol ATH3K registered [ 2.669026] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 2.675316] Bluetooth: HCI UART protocol Intel registered [ 2.680694] Bluetooth: HCI UART protocol Broadcom registered [ 2.686300] Bluetooth: HCI UART protocol QCA registered [ 2.691541] usbcore: registered new interface driver bcm203x [ 2.697183] usbcore: registered new interface driver bpa10x [ 2.702736] usbcore: registered new interface driver bfusb [ 2.708205] usbcore: registered new interface driver btusb [ 2.713642] Bluetooth: Generic Bluetooth SDIO driver ver 0.1 [ 2.719334] usbcore: registered new interface driver ath3k [ 2.724872] EDAC MC: ECC not enabled [ 2.728533] EDAC DEVICE0: Giving out device to module zynqmp-ocm-edac controller zynqmp_ocm: DEV ff960000.memory-controller (INTERRUPT) [ 2.741148] cpufreq: cpufreq_online: CPU0: Running at unlisted freq: 1099999 KHz [ 2.748530] cpufreq: cpufreq_online: CPU0: Unlisted initial frequency changed to: 1199999 KHz [ 2.757375] sdhci: Secure Digital Host Controller Interface driver [ 2.763476] sdhci: Copyright(c) Pierre Ossman [ 2.767813] sdhci-pltfm: SDHCI platform and OF driver helper [ 2.820410] mmc0: SDHCI controller on ff170000.sdhci [ff170000.sdhci] using ADMA 64-bit [ 2.828747] ledtrig-cpu: registered to indicate activity on CPUs [ 2.834805] usbcore: registered new interface driver usbhid [ 2.840303] usbhid: USB HID core driver [ 2.845946] fpga_manager fpga0: Xilinx ZynqMP FPGA Manager registered [ 2.854979] pktgen: Packet Generator for packet performance testing. Version: 2.75 [ 2.865916] Netfilter messages via NETLINK v0.30. [ 2.870662] ip_tables: (C) 2000-2006 Netfilter Core Team [ 2.875944] Initializing XFRM netlink socket [ 2.880197] NET: Registered protocol family 10 [ 2.885008] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 2.890371] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.896587] NET: Registered protocol family 17 [ 2.900969] NET: Registered protocol family 15 [ 2.905395] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 2.918330] Ebtables v2.0 registered [ 2.921923] can: controller area network core (rev 20120528 abi 9) [ 2.928067] NET: Registered protocol family 29 [ 2.932476] can: raw protocol (rev 20120528) [ 2.936719] can: broadcast manager protocol (rev 20161123 t) [ 2.942364] can: netlink gateway (rev 20130117) max_hops=1 [ 2.947900] Bluetooth: RFCOMM TTY layer initialized [ 2.952707] Bluetooth: RFCOMM socket layer initialized [ 2.957827] Bluetooth: RFCOMM ver 1.11 [ 2.961560] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.965656] mmc0: new high speed SDHC card at address b368 [ 2.965891] mmcblk0: mmc0:b368 SD 14.8 GiB [ 2.967540] mmcblk0: p1 p2 [ 2.979514] Bluetooth: BNEP filters: protocol multicast [ 2.984733] Bluetooth: BNEP socket layer initialized [ 2.989677] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.995582] Bluetooth: HIDP socket layer initialized [ 3.000694] 9pnet: Installing 9P2000 support [ 3.004896] Key type dns_resolver registered [ 3.009624] registered taskstats version 1 [ 3.014157] Btrfs loaded, crc32c=crc32c-generic [ 3.023757] Error channel handle 0 board 0 channel [ 3.028482] Unable to acquire dma channels 0 [ 3.032729] Error creating char devices for 0 [ 3.041897] xilinx-psgtr fd400000.zynqmp_phy: Lane:3 type:3 protocol:2 pll_locked:yes [ 3.049715] ahci-ceva fd0c0000.ahci: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl platform mode [ 3.058612] ahci-ceva fd0c0000.ahci: flags: 64bit ncq sntf pm clo only pmp fbs pio slum part ccc sds apst [ 3.069045] scsi host0: ahci-ceva [ 3.072507] scsi host1: ahci-ceva [ 3.075870] ata1: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x100 irq 39 [ 3.083722] ata2: SATA max UDMA/133 mmio [mem 0xfd0c0000-0xfd0c1fff] port 0x180 irq 39 [ 3.093302] xilinx-psgtr fd400000.zynqmp_phy: Lane:2 type:0 protocol:3 pll_locked:yes [ 3.124567] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 3.129988] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1 [ 3.137861] xhci-hcd xhci-hcd.0.auto: hcc params 0x0238f625 hci version 0x100 quirks 0x02010810 [ 3.146517] xhci-hcd xhci-hcd.0.auto: irq 219, io mem 0xfe200000 [ 3.152587] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 3.159301] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.166508] usb usb1: Product: xHCI Host Controller [ 3.171360] usb usb1: Manufacturer: Linux 4.9.0-xilinx-v2017.3 xhci-hcd [ 3.177962] usb usb1: SerialNumber: xhci-hcd.0.auto [ 3.183136] hub 1-0:1.0: USB hub found [ 3.186832] hub 1-0:1.0: 1 port detected [ 3.190878] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller [ 3.196299] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2 [ 3.204051] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 3.210765] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 3.217972] usb usb2: Product: xHCI Host Controller [ 3.222826] usb usb2: Manufacturer: Linux 4.9.0-xilinx-v2017.3 xhci-hcd [ 3.229424] usb usb2: SerialNumber: xhci-hcd.0.auto [ 3.234551] hub 2-0:1.0: USB hub found [ 3.238242] hub 2-0:1.0: 1 port detected [ 3.242872] cdns-i2c ff020000.i2c: 400 kHz mmio ff020000 irq 33 [ 3.248956] 0-0020 supply vcc not found, using dummy regulator [ 3.255518] GPIO line 325 (sel3) hogged as output/low [ 3.260745] GPIO line 324 (sel2) hogged as output/low [ 3.265923] GPIO line 323 (sel1) hogged as output/low [ 3.271096] GPIO line 322 (sel0) hogged as output/low [ 3.276195] pca953x 0-0020: interrupt support not compiled in [ 3.281946] 0-0021 supply vcc not found, using dummy regulator [ 3.288310] pca953x 0-0021: interrupt support not compiled in [ 3.294802] ina2xx 1-0040: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.301502] ina2xx 1-0041: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.308198] ina2xx 1-0042: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.314904] ina2xx 1-0043: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.321599] ina2xx 1-0044: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.328296] ina2xx 1-0045: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.334997] ina2xx 1-0046: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.341697] ina2xx 1-0047: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.348413] ina2xx 1-004a: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.355116] ina2xx 1-004b: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.361413] i2c i2c-0: Added multiplexed i2c bus 1 [ 3.366810] ina2xx 2-0040: power monitor ina226 (Rshunt = 2000 uOhm) [ 3.373507] ina2xx 2-0041: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.380211] ina2xx 2-0042: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.386914] ina2xx 2-0043: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.393611] ina2xx 2-0044: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.400310] ina2xx 2-0045: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.406613] ata1: SATA link down (SStatus 0 SControl 330) [ 3.407016] ina2xx 2-0046: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.407435] ina2xx 2-0047: power monitor ina226 (Rshunt = 5000 uOhm) [ 3.407451] i2c i2c-0: Added multiplexed i2c bus 2 [ 3.424434] random: fast init done [ 3.432832] ata2: SATA link down (SStatus 0 SControl 330) [ 3.437945] i2c i2c-0: Added multiplexed i2c bus 3 [ 3.438091] i2c i2c-0: Added multiplexed i2c bus 4 [ 3.438096] pca954x 0-0075: registered 4 multiplexed busses for I2C mux pca9544 [ 3.438797] cdns-i2c ff030000.i2c: 400 kHz mmio ff030000 irq 34 [ 3.439738] at24 6-0054: 1024 byte 24c08 EEPROM, writable, 1 bytes/write [ 3.439754] i2c i2c-5: Added multiplexed i2c bus 6 [ 3.439963] i2c i2c-5: Added multiplexed i2c bus 7 [ 3.441992] si570 8-005d: registered, current frequency 300000000 Hz [ 3.442008] i2c i2c-5: Added multiplexed i2c bus 8 [ 3.455950] si570 9-005d: registered, current frequency 148500000 Hz [ 3.455966] i2c i2c-5: Added multiplexed i2c bus 9 [ 3.456180] i2c i2c-5: Added multiplexed i2c bus 10 [ 3.456321] i2c i2c-5: Added multiplexed i2c bus 11 [ 3.456475] i2c i2c-5: Added multiplexed i2c bus 12 [ 3.456615] i2c i2c-5: Added multiplexed i2c bus 13 [ 3.456620] pca954x 5-0074: registered 8 multiplexed busses for I2C switch pca9548 [ 3.456935] i2c i2c-5: Added multiplexed i2c bus 14 [ 3.457077] i2c i2c-5: Added multiplexed i2c bus 15 [ 3.457219] i2c i2c-5: Added multiplexed i2c bus 16 [ 3.457678] i2c i2c-5: Added multiplexed i2c bus 17 [ 3.457825] i2c i2c-5: Added multiplexed i2c bus 18 [ 3.457969] i2c i2c-5: Added multiplexed i2c bus 19 [ 3.458116] i2c i2c-5: Added multiplexed i2c bus 20 [ 3.458259] i2c i2c-5: Added multiplexed i2c bus 21 [ 3.458263] pca954x 5-0075: registered 8 multiplexed busses for I2C switch pca9548 [ 3.458728] ubi0: attaching mtd2 [ 3.560893] random: crng init done [ 3.601293] ubi0: scanning is finished [ 3.609712] ubi0: attached mtd2 (name "qspi-ubi", size 126 MiB) [ 3.615562] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 130944 bytes [ 3.622416] ubi0: min./max. I/O unit sizes: 1/512, sub-page size 1 [ 3.628576] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 3.635086] ubi0: good PEBs: 1008, bad PEBs: 0, corrupted PEBs: 0 [ 3.641162] ubi0: user volume: 3, internal volumes: 1, max. volumes count: 128 [ 3.648374] ubi0: max/mean erase counter: 47/32, WL threshold: 4096, image sequence number: 1423759274 [ 3.657662] ubi0: available PEBs: 9, total reserved PEBs: 999, PEBs reserved for bad PEB handling: 0 [ 3.666782] ubi0: background thread "ubi_bgt0d" started, PID 1735 [ 3.667100] input: gpio-keys as /devices/p[l g sy s3t.6e7m2 8c4lo7]c k rttco_ 2zy0n17qm-p1 0-f3f1a6 2000[ 0. r c3c:. 67s2e8t5t0in]g osfy_sctfesm_ icnilto 0k [to 2 0 137.-671028-6319 ]2 2o:f_1c2:fs2_5 inUiTCt: ( O1K5 948[7 9 45 3). 674[0 0 4 ] 3.##6#76 d00t4-]t e#st## # d##t -tsetastrt # #of# suntiatrtt esotf -un yiotute swit ll- syoeeu weirr mor s meees seargreosr a 1e"ss g[ea n [ 3 .6 7 36.316576]3 #1#5]# d##t#-t edstt- te#s#t# F#A##IL FAofIL_u onift_utensittt_pesatr_sep_arphsae_n plhae_ndwlite_h_wiarthgs_a(r):g2s9()9: o2f99_ coouf_ntc_oupnhat_npdhlaen_dwilte_h_wiartgh_sa(r)g sr()[ e e e 3tu.6rn7e6d3 2-1]22 O,F :e xp/tecesttedc as7 -da[ FA I L 3 o.f6_7u63n2i4tt]e s#t#_#p datrs-ete_psht a#nd#l#e F_wAiItLh _ofar_ugnsi()tt:3es53t _piandresex_ 0p h-a nddalet_aw eirtrh_orar ogns( n)o:d35e3 / in[ l e- c3e.ll67s6 f33o0r] /cOpFu:_ /optep_sttcaablsee- d atrac/=-ph2a2n l[e it t e3st._6p7a63r3s3e]_ ph#a#n#d dlte-_wteitsht_ a##rg#s (FA)I:L35 3o fi_nundietx te1 st-_ pdaatrsae _erphraorld loen _nwiodteh_ /arg[ ge t 3#p.h67a6n3dl38e-]c OelF:l s/ ftoesr t/ccaspeu-_dopatpa_/taphbalend e-rcte=s-2ts2/ co[ns e_ p3ha.6nd76l3e4_w1]i th#_#a# rdgts-(t):es35t 3# #i#nd FexAI 2L -o f_dauntai tteersrto_rp oanrs ne_odphea /co[l co u ld3. n6o76t3 g46et] #OpF:ha n/tdelset-cceaslel-sd aftora //phcapund_loep-pt_teasbtsl/e a n sruc=me-2r2- : [c_ w it 3h._a67r6gs34(9)]:3 #53# # idntde-tx e3st - # #da#t aF AIeLr roorf_ ounn itntodese t/_pa[ n su m e3.r6-a7:63 c5o4u]l dO Fn:o t/ tgesett c#asphe-adnadltae/-pcehlalnsdl ef-orte s/tcpsu/_coopnsp_utmaebrl-ea: otcorcul=-d2 2n g[( ): 3 533.6 7i6n3d5e7x] 4 ##- #d datt-at eersrto #r #o# nF nAoILd eo f/_[ue - t es3.t6s/76co3n62su]m OerF-: t : tecsoutclda sneo-tda tgeat/ ph#apnhdanlde-lte-escetls/lsco nfosur m/ecr-pua_:o pcop_utldab nleo gretc =#-p22ha ndl[ e x 5 3-. 67d6at3a64 ]er #r#or# dotn- tnoedste #/#[# a t a /3ph.a67n6dl36e9-t]e sOFt:s //ctonesstumcearse--anda tcao/ulphd anndotle -gtete st#ps/hacondnlseu-mecrel-als: cfoourl /d cnpou_to gppe_t ta#pblhea l re-c=ce-2l2ls f[oa e rr3.o6r7 o6n3 7n2]o d#e ##/ [d te s t c3.a6se76-3d7at7a] /OphFa: n/dltees-ttecastses/-cdaotnsa/umpehran-da f ec-otuesltds n/coot ngsuetm er#-paha:n dcoleu-lcd enlolts gfoetr /#pchpaun_dolppe-_tceablllse _o orrc /=-c2p2u p[p no d3e. 6/7[6 3 96 ]3 .OF67:6 /39te6s]t cOFa:s e/-tdeastatc/pashea-nddalte-a/tephsatsn/dcleon-tseumsetsr-/ca:on csouumlerd- an:o t coguelt d# npohta ngdlete -#cpehlalnsd-mlei-scsienllgs f-moirs s/icnpug _fopopr_ /tacpblu_eo .6_[t a b le3 7[64 1 7 ]3 O.6F:76 4/1te7]st cOFa:s e/-tdaestatc/pashea-nddlaeta-t/epshatsn/dcloe-nstuesmetsr/-ca:on csouumeldr- d o: t cofuilndd nphota nfdilne iscpehallndsl-me s si[ ng fo3.r 6/7c64pu3_3]o ppO_F:t a/bltee tca[ s e- d 3at.6a/7p6h4a4n2]d leOF-:te s/ttses/ctocanssue-mderat-aa:/p choanudldle n-otte stgest/ co#npshaumndelr-ea-:[ c o ul d3. n67ot64 g4e8]t O#Fph:a /ndtlees-tccaelsle-s dfatora /p/chpaunsd/leid-ltee-stsst/acteons/sucpmuer--sal:e ecpo-u0l d [nd r e s3s .6767606050600]0 0Unc0ab0l0e00 0to voharn d/lcep usk/eirdnelle -spatgaitnesg/ crepuq-uselste epa-t0 irtual address 760000000c000000 [ 3.949912] pgd = ffffff8008db8000 [ 3.953290] [760000000c000000] *pgd=000000087fffe003[ 3.958059] , *pud=000000087fffe003 , *pmd=0000000000000000[ 3.963525] [ 3.965008] Internal error: Oops: 96000005 [#1] SMP [ 3.969869] Modules linked in: [ 3.972908] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.9.0-xilinx-v2017.3 #2 [ 3.980026] Hardware name: ZynqMP ZCU102 Rev1.0 (DT) [ 3.984973] task: ffffffc87b876c00 task.stack: ffffffc87b878000 [ 3.990881] PC is at string+0x28/0x98 [ 3.994522] LR is at vsnprintf+0x630/0x6d8 [ 3.998601] pc : [<ffffff8008410f50>] lr : [<ffffff8008413758>] pstate: 200000c5 [ 4.005985] sp : ffffffc87b87bab0 [ 4.009276] x29: ffffffc87b87bab0 x28: ffffff8008d5a0d8 [ 4.014569] x27: ffffff8008bb5bcf x26: ffffff8008bb5bcf [ 4.019864] x25: ffffffc87b87bd00 x24: ffffff8008d59cf8 [ 4.025158] x23: 00000000ffffffe8 x22: 00000000000003e0 [ 4.030453] x21: 0000000000000020 x20: ffffff80089c9c58 [ 4.035748] x19: ffffff8008d59d4f x18: 0000000000000001 [ 4.041043] x17: 0000000000001800 x16: 0000000000000000 [ 4.046338] x15: ffffffffffffffff x14: ffffff8008d5a0d8 [ 4.051633] x13: ffffff8008d59d39 x12: 0000000000000028 [ 4.056927] x11: 0000000000000005 x10: 0000000005f5e0ff [ 4.062222] x9 : ffffffc87b87bd00 x8 : 0000000000000238 [ 4.067517] x7 : ffffff8008d59d4f x6 : fffffffffffffffe [ 4.072812] x5 : 0000000000000001 x4 : 760000000c000000 [ 4.078107] x3 : ffff0a00ffffff04 x2 : ffffff8008d5a0d8 [ 4.083402] x1 : ffffff8008d5a0d8 x0 : ffffffffffffffff [ 4.088696] [ 4.090174] Process swapper/0 (pid: 1, stack limit = 0xffffffc87b878020) [ 4.096861] Stack: (0xffffffc87b87bab0 to 0xffffffc87b87c000) [ 4.102590] baa0: ffffffc87b87bac0 ffffff8008413758 [ 4.110409] bac0: ffffffc87b87bb40 ffffff8008413828 00000000000003e0 ffffff8008cea000 [ 4.118221] bae0: 0000000000000000 0000000000000000 0000000000000000 0000000000000040 [ 4.126033] bb00: 00000000ffffffff ffffff8008d59000 ffffffc87b87bc30 0000000000000000 [ 4.133845] bb20: 0000000000000016 ffffffc87b87bd00 ffffffc87ac96800 ffff0a00ffffff04 [ 4.141657] bb40: ffffffc87b87bb80 ffffff80080d824c ffffff8008d59cf8 ffffff800872da5c [ 4.149470] bb60: ffffffc87b87bd00 ffffffc87b87bd00 ffffffc87b87bcc0 00000000ffffffc8 [ 4.157282] bb80: ffffffc87b87bc20 ffffff80080d86ec ffffff8008d9a000 0000000000000000 [ 4.165093] bba0: ffffffc87b87bd80 ffffff8008a49bc8 ffffffc87a562840 0000000000000000 [ 4.172906] bbc0: ffffff8008bb5b90 0000000000000001 ffffff8008d9a000 ffffff8008b37000 [ 4.180718] bbe0: ffffffc87a562840 0000000000000000 ffffff8008d59368 000000000872b640 [ 4.188530] bc00: ffffffc87b87bd00 ffffffc87b87bd00 ffffffc87b87bcc0 00000000ffffffc8 [ 4.196342] bc20: ffffffc87b87bc50 ffffff800812eeac ffffffc87b87bd00 ffffffc87b87bd00 [ 4.204154] bc40: ffffffc87b87bcc0 00000000ffffffc8 ffffffc87b87bd00 ffffff8008c82b18 [ 4.211966] bc60: ffffffc87b87bd00 ffffffc87b87bd00 ffffffc87b87bcc0 00000000ffffffc8 [ 4.219778] bc80: ffffffc87b87bd00 ffffffc87b87bd00 ffffffc87b87bcc0 00000000ffffffc8 [ 4.227590] bca0: ffffffc87b87bd00 ffffffc87b87bd00 ffffffc87b87bcc0 00000000ffffffc8 [ 4.235402] bcc0: ffffff8008d9a000 ffffff8008a49bc8 0000000000000238 0000000000000000 [ 4.243215] bce0: 760000000c000000 00000000ffffffea 070f1900f2f2f5f0 fefefeff646c606d [ 4.251027] bd00: ffffffc87b87bdd0 ffffff80080830b8 ffffff8008c813d0 ffffffc87b878000 [ 4.258838] bd20: 0000000000000000 ffffff8008c949f8 ffffff8008c42308 ffffff8008c949f0 [ 4.266651] bd40: ffffff8008c50458 ffffff8008d55000 ffffff8008ca4780 0000000000000000 [ 4.274463] bd60: ffffff8008c42308 ffffff8000000000 ffffff8008bb5000 ffffff8000000000 [ 4.282275] bd80: ffffffc87ac7c278 0000000000000000 0000000000000000 ffffff8008c7eac0 [ 4.290087] bda0: ffffffc87b87bdb0 ffffff8008c7eafc ffffffc87b87bdd0 ffffff80080830b8 [ 4.297899] bdc0: ffffff8008c7ea8c ffffffc87b878000 ffffffc87b87be40 ffffff8008c50c94 [ 4.305711] bde0: 0000000000000143 ffffff8008d55000 0000000000000007 ffffff8008c949f8 [ 4.313523] be00: ffffff8008ca4600 0000000000000000 0000000000000000 ffffff8008b0bdc8 [ 4.321335] be20: 0000000700000007 ffffff8008c50458 0000000000000000 ffffff8008c42308 [ 4.329147] be40: ffffffc87b87bea0 ffffff8008982a08 ffffff80089829f8 0000000000000000 [ 4.336959] be60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.344771] be80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.352583] bea0: 0000000000000000 ffffff8008082e80 ffffff80089829f8 0000000000000000 [ 4.360395] bec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.368207] bee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.376019] bf00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.383831] bf20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.391643] bf40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.399456] bf60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.407268] bf80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.415080] bfa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 4.422892] bfc0: 0000000000000000 0000000000000005 0000000000000000 0000000000000000 [ 4.430704] bfe0: 0000000000000000 0000000000000000 65969559656a9659 65969559656a9659 [ 4.438514] Call trace: [ 4.440938] Exception stack(0xffffffc87b87b8e0 to 0xffffffc87b87ba10) [ 4.447364] b8e0: ffffff8008d59d4f 0000008000000000 ffffffc87b87bab0 ffffff8008410f50 [ 4.455182] b900: 0000000000000040 ffffffc87a560530 ffffffc87ac96800 ffffff8008b37000 [ 4.462994] b920: ffffff8008d8ac40 ffffffc87b8388f0 0000000000000000 ffffff8008d79000 [ 4.470806] b940: 0000000080000000 00000000024000c0 ffffffc87b87b980 ffffff80087290cc [ 4.478618] b960: ffffffc87b87b990 ffffff80087290cc ffffff8008d9a1e0 ffffffc87ac96800 [ 4.486431] b980: ffffffffffffffff ffffff8008d5a0d8 ffffff8008d5a0d8 ffff0a00ffffff04 [ 4.494242] b9a0: 760000000c000000 0000000000000001 fffffffffffffffe ffffff8008d59d4f [ 4.502054] b9c0: 0000000000000238 ffffffc87b87bd00 0000000005f5e0ff 0000000000000005 [ 4.509867] b9e0: 0000000000000028 ffffff8008d59d39 ffffff8008d5a0d8 ffffffffffffffff [ 4.517677] ba00: 0000000000000000 0000000000001800 [ 4.522533] [<ffffff8008410f50>] string+0x28/0x98 [ 4.527220] [<ffffff8008413758>] vsnprintf+0x630/0x6d8 [ 4.532341] [<ffffff8008413828>] vscnprintf+0x28/0x58 [ 4.537378] [<ffffff80080d824c>] vprintk_emit+0xcc/0x3f8 [ 4.542671] [<ffffff80080d86ec>] vprintk_default+0x34/0x40 [ 4.548141] [<ffffff800812eeac>] printk+0x54/0x5c [ 4.552827] [<ffffff8008c82b18>] of_unittest+0x1748/0x2834 [ 4.558296] [<ffffff80080830b8>] do_one_initcall+0x38/0x128 [ 4.563851] [<ffffff8008c50c94>] kernel_init_freeable+0x140/0x1e0 [ 4.569927] [<ffffff8008982a08>] kernel_init+0x10/0x100 [ 4.575134] [<ffffff8008082e80>] ret_from_fork+0x10/0x50 [ 4.580430] Code: d1000406 f13ffc9f 54000149 b4000080 (39400085) [ 4.586515] ---[ end trace 1346b644707f3c9f ]--- [ 4.591120] Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b [ 4.591120] [ 4.600231] SMP: stopping secondary CPUs [ 4.604124] Kernel Offset: disabled [ 4.607594] Memory Limit: none [ 4.610633] Rebooting in 10 seconds.. Is there any known explanation for this change in behavior? I've posted previously on the Xilinx community forums, this mailing list, and on Xilinx SR's regarding a variety of problems with the QSPI hardware, the accompanying driver, and the spi-nor layer support on the ZCU102. I'm expecting this to be yet another Xilinx kernel driver issue. Can anyone point me in the right direction here so I can avoid another week-long kernel debug session? Thanks, Holden
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