qemu-system-riscv64: warning: hub port hub0port0 has no peer qemu-system-riscv64: warning: hub 0 with no nics qemu-system-riscv64: warning: netdev hub0port0 has no peer qemu-system-riscv64: warning: requested NIC (#net037, model virtio) was not created (not supported by this machine?) OpenSBI v1.4 ____ _____ ____ _____ / __ \ / ____| _ \_ _| | | | |_ __ ___ _ __ | (___ | |_) || | | | | | '_ \ / _ \ '_ \ \___ \| _ < | | | |__| | |_) | __/ | | |____) | |_) || |_ \____/| .__/ \___|_| |_|_____/|____/_____| | | |_| Platform Name : riscv-virtio,qemu Platform Features : medeleg Platform HART Count : 1 Platform IPI Device : aclint-mswi Platform Timer Device : aclint-mtimer @ 10000000Hz Platform Console Device : uart8250 Platform HSM Device : --- Platform PMU Device : --- Platform Reboot Device : syscon-reboot Platform Shutdown Device : syscon-poweroff Platform Suspend Device : --- Platform CPPC Device : --- Firmware Base : 0x80000000 Firmware Size : 323 KB Firmware RW Offset : 0x40000 Firmware RW Size : 67 KB Firmware Heap Offset : 0x48000 Firmware Heap Size : 35 KB (total), 2 KB (reserved), 9 KB (used), 23 KB (free) Firmware Scratch Size : 4096 B (total), 328 B (used), 3768 B (free) Runtime SBI Version : 2.0 Domain0 Name : root Domain0 Boot HART : 0 Domain0 HARTs : 0* Domain0 Region00 : 0x0000000000100000-0x0000000000100fff M: (I,R,W) S/U: (R,W) Domain0 Region01 : 0x0000000010000000-0x0000000010000fff M: (I,R,W) S/U: (R,W) Domain0 Region02 : 0x0000000002000000-0x000000000200ffff M: (I,R,W) S/U: () Domain0 Region03 : 0x0000000080040000-0x000000008005ffff M: (R,W) S/U: () Domain0 Region04 : 0x0000000080000000-0x000000008003ffff M: (R,X) S/U: () Domain0 Region05 : 0x000000000c400000-0x000000000c5fffff M: (I,R,W) S/U: (R,W) Domain0 Region06 : 0x000000000c000000-0x000000000c3fffff M: (I,R,W) S/U: (R,W) Domain0 Region07 : 0x0000000000000000-0xffffffffffffffff M: () S/U: (R,W,X) Domain0 Next Address : 0x0000000080200000 Domain0 Next Arg1 : 0x00000000bfe00000 Domain0 Next Mode : S-mode Domain0 SysReset : yes Domain0 SysSuspend : yes Boot HART ID : 0 Boot HART Domain : root Boot HART Priv Version : v1.12 Boot HART Base ISA : rv64imafdch Boot HART ISA Extensions : sstc,zicntr,zihpm,zicboz,zicbom Boot HART PMP Count : 16 Boot HART PMP Granularity : 2 bits Boot HART PMP Address Bits: 54 Boot HART MHPM Info : 16 (0x0007fff8) Boot HART MIDELEG : 0x0000000000001666 Boot HART MEDELEG : 0x0000000000f0b509 [ 0.000000] Linux version 6.12.0-rc1-next-20241004 (KernelCI@build-j332039-riscv-gcc-12-defconfig-zplx8) (riscv64-linux-gnu-gcc (Debian 12.2.0-13) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40) #1 SMP Fri Oct 4 06:55:36 UTC 2024 [ 0.000000] random: crng init done [ 0.000000] Machine model: riscv-virtio,qemu [ 0.000000] SBI specification v2.0 detected [ 0.000000] SBI implementation ID=0x1 Version=0x10004 [ 0.000000] SBI TIME extension detected [ 0.000000] SBI IPI extension detected [ 0.000000] SBI RFENCE extension detected [ 0.000000] SBI SRST extension detected [ 0.000000] SBI DBCN extension detected [ 0.000000] efi: UEFI not found. [ 0.000000] OF: reserved mem: 0x0000000080000000..0x000000008003ffff (256 KiB) nomap non-reusable mmode_resv1@80000000 [ 0.000000] OF: reserved mem: 0x0000000080040000..0x000000008005ffff (128 KiB) nomap non-reusable mmode_resv0@80040000 [ 0.000000] earlycon: ns16550a0 at MMIO 0x0000000010000000 (options '') [ 0.000000] printk: legacy bootconsole [ns16550a0] enabled [ 0.000000] Zone ranges: [ 0.000000] DMA32 [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000080000000-0x000000008005ffff] [ 0.000000] node 0: [mem 0x0000000080060000-0x00000000bfffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000000bfffffff] [ 0.000000] SBI HSM extension detected [ 0.000000] riscv: base ISA extensions acdfhim [ 0.000000] riscv: ELF capabilities acdfim [ 0.000000] percpu: Embedded 22 pages/cpu s49512 r8192 d32408 u90112 [ 0.000000] pcpu-alloc: s49512 r8192 d32408 u90112 alloc=22*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/ram0 debug verbose console_msg_format=syslog earlycon deferred_probe_timeout=60 <5>[ 0.000000] Unknown kernel command line parameters "verbose", will be passed to user space. <6>[ 0.000000] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) <6>[ 0.000000] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes, linear) <6>[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 262144 <6>[ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off <6>[ 0.000000] software IO TLB: SWIOTLB bounce buffer size adjusted to 1MB <6>[ 0.000000] software IO TLB: area num 1. <6>[ 0.000000] software IO TLB: mapped [mem 0x00000000bdd00000-0x00000000bde00000] (1MB) <5>[ 0.000000] Virtual kernel memory layout: <5>[ 0.000000] fixmap : 0xff1bfffffea00000 - 0xff1bffffff000000 (6144 kB) <5>[ 0.000000] pci io : 0xff1bffffff000000 - 0xff1c000000000000 ( 16 MB) <5>[ 0.000000] vmemmap : 0xff1c000000000000 - 0xff20000000000000 (1024 TB) <5>[ 0.000000] vmalloc : 0xff20000000000000 - 0xff60000000000000 (16384 TB) <5>[ 0.000000] modules : 0xffffffff01595000 - 0xffffffff80000000 (2026 MB) <5>[ 0.000000] lowmem : 0xff60000000000000 - 0xff60000040000000 (1024 MB) <5>[ 0.000000] kernel : 0xffffffff80000000 - 0xffffffffffffffff (2047 MB) <6>[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 <6>[ 0.000000] rcu: Hierarchical RCU implementation. <6>[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=1. <6>[ 0.000000] rcu: RCU debug extended QS entry/exit. <6>[ 0.000000] Tracing variant of Tasks RCU enabled. <6>[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. <6>[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 <6>[ 0.000000] RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1. <6>[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 <6>[ 0.000000] riscv-intc: 64 local interrupts mapped <6>[ 0.000000] riscv: providing IPIs using SBI IPI extension <6>[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. <6>[ 0.000000] clocksource: riscv_clocksource: mask: 0xffffffffffffffff max_cycles: 0x24e6a1710, max_idle_ns: 440795202120 ns <6>[ 0.000105] sched_clock: 64 bits at 10MHz, resolution 100ns, wraps every 4398046511100ns <6>[ 0.000641] riscv-timer: Timer interrupt in S-mode is available via sstc extension <6>[ 0.011684] Console: colour dummy device 80x25 <6>[ 0.013942] Calibrating delay loop (skipped), value calculated using timer frequency.. 20.00 BogoMIPS (lpj=40000) <6>[ 0.014735] pid_max: default: 32768 minimum: 301 <6>[ 0.016843] LSM: initializing lsm=capability <6>[ 0.020152] Mount-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) <6>[ 0.020577] Mountpoint-cache hash table entries: 2048 (order: 2, 16384 bytes, linear) <6>[ 0.063372] riscv: ELF compat mode supported <6>[ 0.063697] ASID allocator using 16 bits (65536 entries) <6>[ 0.065664] rcu: Hierarchical SRCU implementation. <6>[ 0.065920] rcu: Max phase no-delay instances is 1000. <6>[ 0.069323] EFI services will not be available. <6>[ 0.072864] smp: Bringing up secondary CPUs ... <6>[ 0.073713] smp: Brought up 1 node, 1 CPU <6>[ 0.078224] Memory: 979040K/1048576K available (9854K kernel code, 4982K rwdata, 4096K rodata, 2282K init, 495K bss, 66092K reserved, 0K cma-reserved) <6>[ 0.088016] devtmpfs: initialized <6>[ 0.100546] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns <6>[ 0.101272] futex hash table entries: 256 (order: 2, 16384 bytes, linear) <6>[ 0.104505] pinctrl core: initialized pinctrl subsystem <6>[ 0.109786] DMI not present or invalid. <6>[ 0.111934] NET: Registered PF_NETLINK/PF_ROUTE protocol family <6>[ 0.121094] DMA: preallocated 128 KiB GFP_KERNEL pool for atomic allocations <6>[ 0.121697] DMA: preallocated 128 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations <6>[ 0.122323] audit: initializing netlink subsys (disabled) <6>[ 0.126516] thermal_sys: Registered thermal governor 'step_wise' <5>[ 0.127429] audit: type=2000 audit(0.112:1): state=initialized audit_enabled=0 res=1 <6>[ 0.128669] cpuidle: using governor menu <6>[ 0.154253] cpu0: Ratio of byte access time to unaligned word access is 7.84, unaligned accesses are fast <6>[ 0.175890] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages <6>[ 0.176264] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page <6>[ 0.181452] ACPI: Interpreter disabled. <6>[ 0.182137] iommu: Default domain type: Translated <6>[ 0.182367] iommu: DMA domain TLB invalidation policy: strict mode <5>[ 0.185081] SCSI subsystem initialized <7>[ 0.186047] libata version 3.00 loaded. <6>[ 0.187321] usbcore: registered new interface driver usbfs <6>[ 0.187859] usbcore: registered new interface driver hub <6>[ 0.188263] usbcore: registered new device driver usb <6>[ 0.190741] Advanced Linux Sound Architecture Driver Initialized. <6>[ 0.204594] vgaarb: loaded <6>[ 0.209093] clocksource: Switched to clocksource riscv_clocksource <6>[ 0.212646] pnp: PnP ACPI: disabled <6>[ 0.234846] NET: Registered PF_INET protocol family <6>[ 0.236253] IP idents hash table entries: 16384 (order: 5, 131072 bytes, linear) <6>[ 0.243345] tcp_listen_portaddr_hash hash table entries: 512 (order: 2, 16384 bytes, linear) <6>[ 0.243854] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) <6>[ 0.244408] TCP established hash table entries: 8192 (order: 4, 65536 bytes, linear) <6>[ 0.245064] TCP bind hash table entries: 8192 (order: 7, 524288 bytes, linear) <6>[ 0.246747] TCP: Hash tables configured (established 8192 bind 8192) <6>[ 0.248395] UDP hash table entries: 512 (order: 3, 49152 bytes, linear) <6>[ 0.249237] UDP-Lite hash table entries: 512 (order: 3, 49152 bytes, linear) <6>[ 0.250906] NET: Registered PF_UNIX/PF_LOCAL protocol family <6>[ 0.254657] RPC: Registered named UNIX socket transport module. <6>[ 0.254997] RPC: Registered udp transport module. <6>[ 0.255210] RPC: Registered tcp transport module. <6>[ 0.255417] RPC: Registered tcp-with-tls transport module. <6>[ 0.255626] RPC: Registered tcp NFSv4.1 backchannel transport module. <6>[ 0.256210] PCI: CLS 0 bytes, default 64 <6>[ 0.264285] Unpacking initramfs... <6>[ 0.281243] workingset: timestamp_bits=46 max_order=18 bucket_order=0 <5>[ 0.288973] NFS: Registering the id_resolver key type <5>[ 0.290350] Key type id_resolver registered <5>[ 0.290590] Key type id_legacy registered <6>[ 0.291155] nfs4filelayout_init: NFSv4 File Layout Driver Registering... <6>[ 0.291585] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... <6>[ 0.296519] 9p: Installing v9fs 9p2000 file system support <6>[ 0.298933] NET: Registered PF_ALG protocol family <6>[ 0.299545] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) <6>[ 0.304751] io scheduler mq-deadline registered <6>[ 0.305083] io scheduler kyber registered <6>[ 0.305572] io scheduler bfq registered <6>[ 0.316510] riscv-plic: plic@c000000: mapped 95 interrupts with 1 handlers for 2 contexts. <6>[ 0.321192] pci-host-generic 30000000.pci: host bridge /soc/pci@30000000 ranges: <6>[ 0.322364] pci-host-generic 30000000.pci: IO 0x0003000000..0x000300ffff -> 0x0000000000 <6>[ 0.323296] pci-host-generic 30000000.pci: MEM 0x0040000000..0x007fffffff -> 0x0040000000 <6>[ 0.323680] pci-host-generic 30000000.pci: MEM 0x0400000000..0x07ffffffff -> 0x0400000000 <4>[ 0.324766] pci-host-generic 30000000.pci: Memory resource size exceeds max for 32 bits <6>[ 0.325607] pci-host-generic 30000000.pci: ECAM at [mem 0x30000000-0x3fffffff] for [bus 00-ff] <6>[ 0.327760] pci-host-generic 30000000.pci: PCI host bridge to bus 0000:00 <6>[ 0.328522] pci_bus 0000:00: root bus resource [bus 00-ff] <6>[ 0.328955] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] <6>[ 0.329318] pci_bus 0000:00: root bus resource [mem 0x40000000-0x7fffffff] <6>[ 0.329656] pci_bus 0000:00: root bus resource [mem 0x400000000-0x7ffffffff] <6>[ 0.331710] pci 0000:00:00.0: [1b36:0008] type 00 class 0x060000 conventional PCI endpoint <6>[ 0.336370] pci 0000:00:01.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint <6>[ 0.337025] pci 0000:00:01.0: BAR 0 [io 0x0000-0x001f] <6>[ 0.337276] pci 0000:00:01.0: BAR 1 [mem 0x00000000-0x00000fff] <6>[ 0.337613] pci 0000:00:01.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] <6>[ 0.338033] pci 0000:00:01.0: ROM [mem 0x00000000-0x0003ffff pref] <6>[ 0.338866] pci 0000:00:02.0: [1af4:1001] type 00 class 0x010000 conventional PCI endpoint <6>[ 0.339310] pci 0000:00:02.0: BAR 0 [io 0x0000-0x007f] <6>[ 0.339593] pci 0000:00:02.0: BAR 1 [mem 0x00000000-0x00000fff] <6>[ 0.339941] pci 0000:00:02.0: BAR 4 [mem 0x00000000-0x00003fff 64bit pref] <6>[ 0.343464] pci 0000:00:01.0: ROM [mem 0x40000000-0x4003ffff pref]: assigned <6>[ 0.344279] pci 0000:00:01.0: BAR 4 [mem 0x400000000-0x400003fff 64bit pref]: assigned <6>[ 0.344831] pci 0000:00:02.0: BAR 4 [mem 0x400004000-0x400007fff 64bit pref]: assigned <6>[ 0.345252] pci 0000:00:01.0: BAR 1 [mem 0x40040000-0x40040fff]: assigned <6>[ 0.345624] pci 0000:00:02.0: BAR 1 [mem 0x40041000-0x40041fff]: assigned <6>[ 0.345988] pci 0000:00:02.0: BAR 0 [io 0x0080-0x00ff]: assigned <6>[ 0.346301] pci 0000:00:01.0: BAR 0 [io 0x0020-0x003f]: assigned <6>[ 0.346969] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] <6>[ 0.347298] pci_bus 0000:00: resource 5 [mem 0x40000000-0x7fffffff] <6>[ 0.347595] pci_bus 0000:00: resource 6 [mem 0x400000000-0x7ffffffff] <6>[ 0.392584] SBI CPPC extension NOT detected!! <6>[ 0.405295] virtio-pci 0000:00:01.0: enabling device (0000 -> 0003) <6>[ 0.408929] virtio-pci 0000:00:02.0: enabling device (0000 -> 0003) <6>[ 0.600246] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled <6>[ 0.621694] printk: legacy console [ttyS0] disabled <6>[ 0.625473] 10000000.serial: ttyS0 at MMIO 0x10000000 (irq = 14, base_baud = 230400) is a 16550A <6>[ 0.627778] printk: legacy console [ttyS0] enabled <6>[ 0.627778] printk: legacy console [ttyS0] enabled <6>[ 0.629005] printk: legacy bootconsole [ns16550a0] disabled <6>[ 0.629005] printk: legacy bootconsole [ns16550a0] disabled <6>[ 0.680563] loop: module loaded <6>[ 0.682096] virtio_blk virtio1: 1/0/0 default/read/poll queues <5>[ 0.693727] virtio_blk virtio1: [vda] 1048576 512-byte logical blocks (537 MB/512 MiB) <6>[ 0.741687] e1000e: Intel(R) PRO/1000 Network Driver <6>[ 0.741975] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. <6>[ 0.760351] usbcore: registered new interface driver uas <6>[ 0.760883] usbcore: registered new interface driver usb-storage <6>[ 0.762214] mousedev: PS/2 mouse device common for all mice <6>[ 0.768450] goldfish_rtc 101000.rtc: registered as rtc0 <6>[ 0.769313] goldfish_rtc 101000.rtc: setting system clock to 2024-10-04T07:00:50 UTC (1728025250) <6>[ 0.774814] sdhci: Secure Digital Host Controller Interface driver <6>[ 0.775146] sdhci: Copyright(c) Pierre Ossman <6>[ 0.775499] Synopsys Designware Multimedia Card Interface Driver <6>[ 0.776374] sdhci-pltfm: SDHCI platform and OF driver helper <6>[ 0.777557] usbcore: registered new interface driver usbhid <6>[ 0.777861] usbhid: USB HID core driver <6>[ 0.778684] riscv-pmu-sbi: SBI PMU extension is available <6>[ 0.779480] riscv-pmu-sbi: 16 firmware and 18 hardware counters <6>[ 0.779843] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available <6>[ 0.801711] NET: Registered PF_INET6 protocol family <6>[ 0.819037] Segment Routing with IPv6 <6>[ 0.819523] In-situ OAM (IOAM) with IPv6 <6>[ 0.820302] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver <6>[ 0.823289] NET: Registered PF_PACKET protocol family <6>[ 0.825009] 9pnet: Installing 9P2000 support <5>[ 0.825550] Key type dns_resolver registered <7>[ 0.826210] start plist test <7>[ 0.831157] end plist test <6>[ 0.900669] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers <6>[ 0.937851] clk: Disabling unused clocks <6>[ 0.938360] PM: genpd: Disabling unused power domains <6>[ 0.938755] ALSA device list: <6>[ 0.938999] No soundcards found. <6>[ 1.019824] Freeing initrd memory: 7660K <6>[ 1.069715] Freeing unused kernel image (initmem) memory: 2280K <6>[ 1.070987] Run /init as init process <7>[ 1.071230] with arguments: <7>[ 1.071397] /init <7>[ 1.071535] verbose <7>[ 1.071678] with environment: <7>[ 1.071855] HOME=/ <7>[ 1.072009] TERM=linux <4>[ 1.077592] page: refcount:1 mapcount:1 mapping:0000000000000000 index:0xfffffffffff pfn:0x80e39 <4>[ 1.078159] memcg:ff600000018b3000 <4>[ 1.078344] anon flags: 0x20008(uptodate|swapbacked|zone=0) <4>[ 1.079192] raw: 0000000000020008 0000000000000000 dead000000000122 ff60000003d57001 <4>[ 1.079560] raw: 00000fffffffffff 0000000000000000 0000000100000000 ff600000018b3000 <4>[ 1.079945] page dumped because: VM_BUG_ON_PAGE(PageAnonNotKsm(page)) <4>[ 1.081016] ------------[ cut here ]------------ <2>[ 1.081244] kernel BUG at include/linux/page-flags.h:1134! <0>[ 1.081517] Kernel BUG [#1] <4>[ 1.081566] Modules linked in: <4>[ 1.081900] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-rc1-next-20241004 #1 <4>[ 1.082047] Hardware name: riscv-virtio,qemu (DT) <4>[ 1.082191] epc : folio_add_new_anon_rmap+0x308/0x376 <4>[ 1.082852] ra : folio_add_new_anon_rmap+0x308/0x376 <4>[ 1.082893] epc : ffffffff80190c5a ra : ffffffff80190c5a sp : ff2000000000ba90 <4>[ 1.082918] gp : ffffffff81516680 tp : ff60000001930000 t0 : 6562206465700000 <4>[ 1.082941] t1 : 0000000000000070 t2 : 6562206465706d75 s0 : ff2000000000bad0 <4>[ 1.082964] s1 : ff1c000000038e40 a0 : 0000000000000039 a1 : ffffffff814856e0 <4>[ 1.082987] a2 : 0000000000000010 a3 : fffffffffffffffe a4 : 0000000000000000 <4>[ 1.083010] a5 : 0000000000000000 a6 : 000000000000003f a7 : 0000000000000010 <4>[ 1.083032] s2 : 0000000000000000 s3 : 0000000000000001 s4 : ff600000037df000 <4>[ 1.083060] s5 : 0000000000000001 s6 : 0000000000000001 s7 : ff1c000000038e40 <4>[ 1.083083] s8 : ffffffff810c01f8 s9 : 0000000000000001 s10: 0000000000000001 <4>[ 1.083106] s11: 0000000000040000 t3 : ffffffff8152db22 t4 : ffffffff8152db22 <4>[ 1.083127] t5 : ffffffff8152db28 t6 : ff2000000000b888 <4>[ 1.083147] status: 0000000200000120 badaddr: 0000000000000000 cause: 0000000000000003 <4>[ 1.083299] [] folio_add_new_anon_rmap+0x308/0x376 <4>[ 1.083450] [] __handle_mm_fault+0xb24/0xcfa <4>[ 1.083472] [] handle_mm_fault+0x132/0x1d8 <4>[ 1.083491] [] __get_user_pages+0x386/0xc52 <4>[ 1.083509] [] get_user_pages_remote+0xa2/0x2b0 <4>[ 1.083526] [] get_arg_page+0x56/0x180 <4>[ 1.083551] [] copy_string_kernel+0xa8/0x1f4 <4>[ 1.083572] [] kernel_execve+0x7e/0xf4 <4>[ 1.083589] [] run_init_process+0x90/0x9e <4>[ 1.083613] [] kernel_init+0x80/0x112 <4>[ 1.083632] [] ret_from_fork+0xe/0x18 <0>[ 1.083866] Code: 40ef d64e 9002 7597 00e8 8593 2bc5 8526 40ef d54e (9002) 7597 <4>[ 1.084231] ---[ end trace 0000000000000000 ]--- <0>[ 1.084543] Kernel panic - not syncing: Fatal exception in interrupt <0>[ 1.093864] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- poweroff