start_vm IMAGE_DIR=/home/ibr/w/work/j/isar/src/b-master-1-6/tmp/deploy/images; \ qemu-system-arm \ -m 1024M \ -M virt \ -cpu cortex-a15\ -nographic \ -kernel $IMAGE_DIR/vmlinuz-4.9.0-3-armmp \ -initrd $IMAGE_DIR/initrd.img-4.9.0-3-armmp \ -append "console=ttyAMA0 root=/dev/mmcblk0 rw" \ -drive file=$IMAGE_DIR/isar-image-base-qemuarm-debian-stretch.ext4.img,if=none,format=raw,id=hd0 -device virtio-blk-device,drive=hd0 [ 0.000000] Booting Linux on physical CPU 0x0 [ 0.000000] Linux version 4.9.0-3-armmp (debian-kernel@lists.debian.org) (gcc version 6.3.0 20170516 (Debian 6.3.0-18) ) #1 SMP Debian 4.9.30-2 (2017-06-12) [ 0.000000] CPU: ARMv7 Processor [412fc0f1] revision 1 (ARMv7), cr=10c5387d [ 0.000000] CPU: div instructions available: patching division code [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, PIPT instruction cache [ 0.000000] OF: fdt:Machine model: linux,dummy-virt [ 0.000000] efi: Getting EFI parameters from FDT: [ 0.000000] efi: UEFI not found. [ 0.000000] cma: Reserved 16 MiB at 0x7f000000 [ 0.000000] Memory policy: Data cache writealloc [ 0.000000] percpu: Embedded 14 pages/cpu @ef6e5000 s27660 r8192 d21492 u57344 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260416 [ 0.000000] Kernel command line: console=ttyAMA0 root=/dev/mmcblk0 rw [ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Memory: 994108K/1048576K available (7168K kernel code, 957K rwdata, 2208K rodata, 1024K init, 333K bss, 38084K reserved, 16384K cma-reserved, 245760K highmem) [ 0.000000] Virtual kernel memory layout: [ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB) [ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB) [ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB) [ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB) [ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) [ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB) [ 0.000000] .text : 0xc0008000 - 0xc0800000 (8160 kB) [ 0.000000] .init : 0xc0b00000 - 0xc0c00000 (1024 kB) [ 0.000000] .data : 0xc0c00000 - 0xc0cef57c ( 958 kB) [ 0.000000] .bss : 0xc0cf1000 - 0xc0d44604 ( 334 kB) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 32. [ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1 [ 0.000000] NR_IRQS:16 nr_irqs:16 16 [ 0.000000] arm_arch_timer: WARNING: Invalid trigger for IRQ18, assuming level low [ 0.000000] arm_arch_timer: WARNING: Please fix your firmware [ 0.000000] GIC: PPI11 is secure or misconfigured [ 0.000000] arm_arch_timer: Architected cp15 timer(s) running at 62.50MHz (virt). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1cd42e208c, max_idle_ns: 881590405314 ns [ 0.000214] sched_clock: 56 bits at 62MHz, resolution 16ns, wraps every 4398046511096ns [ 0.000431] Switching to timer-based delay loop, resolution 16ns [ 0.013478] Console: colour dummy device 80x30 [ 0.014453] Calibrating delay loop (skipped), value calculated using timer frequency.. 125.00 BogoMIPS (lpj=312500) [ 0.014813] pid_max: default: 32768 minimum: 301 [ 0.017000] Security Framework initialized [ 0.017114] Yama: disabled by default; enable with sysctl kernel.yama.* [ 0.018511] AppArmor: AppArmor disabled by boot time parameter [ 0.019271] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.019337] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes) [ 0.039078] CPU: Testing write buffer coherency: ok [ 0.040503] ftrace: allocating 26689 entries in 79 pages [ 0.875940] /cpus/cpu@0 missing clock-frequency property [ 0.876386] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 [ 0.876832] Setting up static identity map for 0x40100000 - 0x40100098 [ 0.894858] EFI services will not be available. [ 0.898169] Brought up 1 CPUs [ 0.898259] SMP: Total of 1 processors activated (125.00 BogoMIPS). [ 0.898318] CPU: All CPU(s) started in SVC mode. [ 0.920088] devtmpfs: initialized [ 0.932289] VFP support v0.3: implementor 41 architecture 4 part 30 variant f rev 0 [ 0.958050] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 9556302231375000 ns [ 0.959359] futex hash table entries: 256 (order: 2, 16384 bytes) [ 0.965237] pinctrl core: initialized pinctrl subsystem [ 0.990846] NET: Registered protocol family 16 [ 1.005107] DMA: preallocated 256 KiB pool for atomic coherent allocations [ 1.013251] No ATAGs? [ 1.013432] hw-breakpoint: debug architecture 0x0 unsupported. [ 1.017859] Serial: AMBA PL011 UART driver [ 1.059805] 9000000.pl011: ttyAMA0 at MMIO 0x9000000 (irq = 53, base_baud = 0) is a PL011 rev1 [ 1.082492] console [ttyAMA0] enabled [ 1.088935] irq: type mismatch, failed to map hwirq-27 for /intc! [ 1.142061] vgaarb: loaded [ 1.145940] media: Linux media interface: v0.10 [ 1.146332] Linux video capture interface: v2.00 [ 1.147043] pps_core: LinuxPPS API ver. 1 registered [ 1.147252] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.147708] PTP clock support registered [ 1.161932] clocksource: Switched to clocksource arch_sys_counter [ 1.319602] VFS: Disk quotas dquot_6.6.0 [ 1.320264] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 1.362657] NET: Registered protocol family 2 [ 1.369733] TCP established hash table entries: 8192 (order: 3, 32768 bytes) [ 1.370720] TCP bind hash table entries: 8192 (order: 4, 65536 bytes) [ 1.371439] TCP: Hash tables configured (established 8192 bind 8192) [ 1.372376] UDP hash table entries: 512 (order: 2, 16384 bytes) [ 1.372806] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes) [ 1.374871] NET: Registered protocol family 1 [ 1.384624] Unpacking initramfs... [ 4.925635] Freeing initrd memory: 15340K (c8000000 - c8efb000) [ 4.936502] audit: initializing netlink subsys (disabled) [ 4.938270] audit: type=2000 audit(4.220:1): initialized [ 4.944904] workingset: timestamp_bits=14 max_order=18 bucket_order=4 [ 4.947066] zbud: loaded [ 4.988517] bounce: pool size: 64 pages [ 4.989192] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 4.991734] io scheduler noop registered [ 4.992091] io scheduler deadline registered [ 4.992830] io scheduler cfq registered (default) [ 5.028745] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 5.037393] Serial: AMBA driver [ 5.052726] libphy: Fixed MDIO Bus: probed [ 5.057227] mousedev: PS/2 mouse device common for all mice [ 5.067777] rtc-pl031 9010000.pl031: rtc core: registered pl031 as rtc0 [ 5.084869] ledtrig-cpu: registered to indicate activity on CPUs [ 5.089147] NET: Registered protocol family 10 [ 5.100613] mip6: Mobile IPv6 [ 5.101391] NET: Registered protocol family 17 [ 5.101889] mpls_gso: MPLS GSO support [ 5.102618] ThumbEE CPU extension supported. [ 5.102954] Registering SWP/SWPB emulation handler [ 5.107433] registered taskstats version 1 [ 5.109067] zswap: loaded using pool lzo/zbud [ 5.113456] ima: No TPM chip found, activating TPM-bypass! [ 5.119733] rtc-pl031 9010000.pl031: setting system clock to 2017-07-16 20:46:09 UTC (1500237969) [ 5.120334] sr_init: No PMIC hook to init smartreflex [ 5.121598] sr_init: platform driver register failed for SR [ 5.128023] uart-pl011 9000000.pl011: no DMA platform data [ 5.159978] Freeing unused kernel memory: 1024K (c0b00000 - c0c00000) Loading, please wait... starting version 232 [ 5.920254] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 5.955272] random: systemd-udevd: uninitialized urandom read (16 bytes read) [ 6.099321] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.132182] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.135131] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.145326] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.152232] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.157704] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.163477] random: udevadm: uninitialized urandom read (16 bytes read) [ 6.169226] random: udevadm: uninitialized urandom read (16 bytes read) [ 8.400604] ------------[ cut here ]------------ [ 8.401339] WARNING: CPU: 0 PID: 68 at /build/linux-6Vi82p/linux-4.9.30/drivers/irqchip/irq-gic-common.c:80 gic_configure_irq+0xb4/0xb8 [ 8.401998] Modules linked in: virtio_blk(+) virtio_mmio virtio_ring virtio [ 8.402866] CPU: 0 PID: 68 Comm: systemd-udevd Not tainted 4.9.0-3-armmp #1 Debian 4.9.30-2 [ 8.403346] Hardware name: Generic DT based system [ 8.404162] [] (unwind_backtrace) from [] (show_stack+0x20/0x24) [ 8.404567] [] (show_stack) from [] (dump_stack+0x90/0xa4) [ 8.404850] [] (dump_stack) from [] (__warn+0xf8/0x110) [ 8.405291] [] (__warn) from [] (warn_slowpath_null+0x30/0x38) [ 8.405750] [] (warn_slowpath_null) from [] (gic_configure_irq+0xb4/0xb8) [ 8.406257] [] (gic_configure_irq) from [] (gic_set_type+0x6c/0x78) [ 8.406620] [] (gic_set_type) from [] (__irq_set_trigger+0x6c/0x1c4) [ 8.407113] [] (__irq_set_trigger) from [] (__setup_irq+0x57c/0x62c) [ 8.407590] [] (__setup_irq) from [] (request_threaded_irq+0xfc/0x19c) [ 8.408509] [] (request_threaded_irq) from [] (vm_find_vqs+0x58/0x388 [virtio_mmio]) [ 8.409221] [] (vm_find_vqs [virtio_mmio]) from [] (init_vq+0x184/0x294 [virtio_blk]) [ 8.409893] [] (init_vq [virtio_blk]) from [] (virtblk_probe+0xdc/0x73c [virtio_blk]) [ 8.410447] [] (virtblk_probe [virtio_blk]) from [] (virtio_dev_probe+0x230/0x30c [virtio]) [ 8.411038] [] (virtio_dev_probe [virtio]) from [] (driver_probe_device+0x24c/0x440) [ 8.411582] [] (driver_probe_device) from [] (__driver_attach+0x10c/0x128) [ 8.412072] [] (__driver_attach) from [] (bus_for_each_dev+0x8c/0xd0) [ 8.412541] [] (bus_for_each_dev) from [] (driver_attach+0x2c/0x30) [ 8.412999] [] (driver_attach) from [] (bus_add_driver+0x1c0/0x280) [ 8.413451] [] (bus_add_driver) from [] (driver_register+0x88/0x104) [ 8.413899] [] (driver_register) from [] (register_virtio_driver+0x38/0x4c [virtio]) [ 8.414422] [] (register_virtio_driver [virtio]) from [] (init+0x74/0xa4 [virtio_blk]) [ 8.414923] [] (init [virtio_blk]) from [] (do_one_initcall+0x64/0x1a0) [ 8.415357] [] (do_one_initcall) from [] (do_init_module+0x74/0x3d4) [ 8.415774] [] (do_init_module) from [] (load_module+0x1f60/0x25c4) [ 8.416276] [] (load_module) from [] (SyS_finit_module+0xf0/0x120) [ 8.416726] [] (SyS_finit_module) from [] (ret_fast_syscall+0x0/0x3c) [ 8.417261] ---[ end trace 9c32cb966fc4c39a ]--- [ 8.417613] genirq: Setting trigger mode 1 for irq 51 failed (gic_set_type+0x0/0x78) [ 8.419531] virtio_blk: probe of virtio0 failed with error -22 Begin: Loading essential drivers ... done. Begin: Running /scripts/init-premount ... done. Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done. Begin: Running /scripts/local-premount ... done. Begin: Waiting for root file system ... Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. Begin: Running /scripts/local-block ... done. done. Gave up waiting for root file system device. Common problems: - Boot args (cat /proc/cmdline) - Check rootdelay= (did the system wait long enough?) - Missing modules (cat /proc/modules; ls /dev) ALERT! /dev/mmcblk0 does not exist. Dropping to a shell! (initramfs) q