[Qemu-devel] [Bug 1247122] Re: kernel guest 3.10.6 boot failure at sha_transform

[Christoph Eck]

With Qemu 2.0.0 it works

** Changed in: qemu
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/1247122

Title:
  kernel guest 3.10.6 boot failure at sha_transform

Status in QEMU:
  Invalid

Bug description:
  Error occured with
   - QEMU emulator version 1.6.1 and
   - QEMU emulator version 1.2.0 (qemu-kvm-1.2.0+noroms-0ubuntu2.12.10.5, 
Debian)

  started qemu-system-i386 with default settings and no additional
  arguments.

  Tested a kernel version 3.5.4 without any problems.

  Hint: new kernel CONFIG parameter CONFIG_CRYPTO_SHA256 is needed in
  kernel 3.10.6.

  Kernel panic with kernel 3.10.6

  [    0.000000] Linux version 3.10.6-generic-1.0 (address@hidden) (gcc version 
4.5.0 (GCC) ) #1 SMP PREEMPT Fri Nov 1 07:51:10 UTC 2013
  [    0.000000] e820: BIOS-provided physical RAM map:
  [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
  [    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
  [    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
  [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000007ffdfff] usable
  [    0.000000] BIOS-e820: [mem 0x0000000007ffe000-0x0000000007ffffff] reserved
  [    0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
  [    0.000000] Notice: NX (Execute Disable) protection missing in CPU!
  [    0.000000] SMBIOS 2.4 present.
  [    0.000000] e820: last_pfn = 0x7ffe max_arch_pfn = 0x100000
  [    0.000000] found SMP MP-table at [mem 0x000f1850-0x000f185f] mapped at 
[c00f1850]
  [    0.000000] Scanning 1 areas for low memory corruption
  [    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
  [    0.000000] init_memory_mapping: [mem 0x07800000-0x07bfffff]
  [    0.000000] init_memory_mapping: [mem 0x00100000-0x077fffff]
  [    0.000000] init_memory_mapping: [mem 0x07c00000-0x07ffdfff]
  [    0.000000] ACPI: RSDP 000f16f0 00014 (v00 BOCHS )
  [    0.000000] ACPI: RSDT 07ffe450 00034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 
00000001)
  [    0.000000] ACPI: FACP 07ffff80 00074 (v01 BOCHS  BXPCFACP 00000001 BXPC 
00000001)
  [    0.000000] ACPI: DSDT 07ffe490 01137 (v01   BXPC   BXDSDT 00000001 INTL 
20100528)
  [    0.000000] ACPI: FACS 07ffff40 00040
  [    0.000000] ACPI: SSDT 07fff700 00838 (v01 BOCHS  BXPCSSDT 00000001 BXPC 
00000001)
  [    0.000000] ACPI: APIC 07fff610 00078 (v01 BOCHS  BXPCAPIC 00000001 BXPC 
00000001)
  [    0.000000] ACPI: HPET 07fff5d0 00038 (v01 BOCHS  BXPCHPET 00000001 BXPC 
00000001)
  [    0.000000] 0MB HIGHMEM available.
  [    0.000000] 127MB LOWMEM available.
  [    0.000000]   mapped low ram: 0 - 07ffe000
  [    0.000000]   low ram: 0 - 07ffe000
  [    0.000000] Zone ranges:
  [    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
  [    0.000000]   Normal   [mem 0x01000000-0x07ffdfff]
  [    0.000000]   HighMem  empty
  [    0.000000] Movable zone start for each node
  [    0.000000] Early memory node ranges
  [    0.000000]   node   0: [mem 0x00001000-0x0009efff]
  [    0.000000]   node   0: [mem 0x00100000-0x07ffdfff]
  [    0.000000] Using APIC driver default
  [    0.000000] ACPI: PM-Timer IO Port: 0xb008
  [    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
  [    0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
  [    0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
  [    0.000000] IOAPIC[0]: apic_id 0 already used, trying 1
  [    0.000000] IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-23
  [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
  [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
  [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
  [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
  [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
  [    0.000000] Using ACPI (MADT) for SMP configuration information
  [    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
  [    0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs
  [    0.000000] e820: [mem 0x08000000-0xfffbffff] available for PCI devices
  [    0.000000] Booting paravirtualized kernel on bare hardware
  [    0.000000] setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:1 
nr_node_ids:1
  [    0.000000] PERCPU: Embedded 12 pages/cpu @c7eef000 s27200 r0 d21952 u49152
  [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total 
pages: 32412
  [    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinux-3.10.6 
root=/dev/sda1 ro acpi_enforce_resources=no console=ttyS0
  [    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
  [    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
  [    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
  [    0.000000] Initializing CPU#0
  [    0.000000] Initializing HighMem for node 0 (00000000:00000000)
  [    0.000000] Memory: 118364k/131064k available (7497k kernel code, 12308k 
reserved, 2513k data, 472k init, 0k highmem)
  [    0.000000] virtual kernel memory layout:
  [    0.000000]     fixmap  : 0xfff64000 - 0xfffff000   ( 620 kB)
  [    0.000000]     pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
  [    0.000000]     vmalloc : 0xc87fe000 - 0xff7fe000   ( 880 MB)
  [    0.000000]     lowmem  : 0xc0000000 - 0xc7ffe000   ( 127 MB)
  [    0.000000]       .init : 0xc19c7000 - 0xc1a3d000   ( 472 kB)
  [    0.000000]       .data : 0xc1752735 - 0xc19c6c00   (2513 kB)
  [    0.000000]       .text : 0xc1000000 - 0xc1752735   (7497 kB)
  [    0.000000] Checking if this processor honours the WP bit even in 
supervisor mode...Ok.
  [    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
  [    0.000000] Preemptible hierarchical RCU implementation.
  [    0.000000]        RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
  [    0.000000] NR_IRQS:2304 nr_irqs:256 16
  [    0.000000] Console: colour VGA+ 80x25
  [    0.000000] console [ttyS0] enabled
  [    0.000000] tsc: Fast TSC calibration using PIT
  [    0.000000] tsc: Detected 3066.789 MHz processor
  [    0.008355] Calibrating delay loop (skipped), value calculated using timer 
frequency.. 6133.57 BogoMIPS (lpj=12267156)
  [    0.009285] pid_max: default: 32768 minimum: 301
  [    0.010469] Mount-cache hash table entries: 512
  [    0.023385] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
  [    0.023385] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0
  [    0.023385] tlb_flushall_shift: 6
  [    0.112125] Freeing SMP alternatives: 28k freed
  [    0.117248] ACPI: Core revision 20130328
  [    0.138786] ACPI: All ACPI Tables successfully acquired
  [    0.144906] Enabling APIC mode:  Flat.  Using 1 I/O APICs
  [    0.148692] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
  [    0.188131] smpboot: CPU0: Intel QEMU Virtual CPU version 1.6.1 (fam: 06, 
model: 03, stepping: 03)
  [    0.192000] APIC calibration not consistent with PM-Timer: 111ms instead 
of 100ms
  [    0.192000] APIC delta adjusted to PM-Timer: 6250025 (6999915)
  [    0.192000] Performance Events: Broken PMU hardware detected, using 
software events only.
  [    0.192000] Failed to access perfctr msr (MSR c1 is 0)
  [    0.201354] Brought up 1 CPUs
  [    0.201613] smpboot: Total of 1 processors activated (6133.57 BogoMIPS)
  [    0.212000] devtmpfs: initialized
  [    0.231296] regulator-dummy: no parameters
  [    0.234287] NET: Registered protocol family 16
  [    0.243337] ACPI: bus type PCI registered
  [    0.244000] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
  [    0.249188] dca service started, version 1.12.1
  [    0.250984] PCI: PCI BIOS revision 2.10 entry at 0xfd4e3, last bus=0
  [    0.251331] PCI: Using configuration type 1 for base access
  [    0.365846] bio: create slab <bio-0> at 0
  [    0.370294] ACPI: Added _OSI(Module Device)
  [    0.370522] ACPI: Added _OSI(Processor Device)
  [    0.372425] ACPI: Added _OSI(3.0 _SCP Extensions)
  [    0.372752] ACPI: Added _OSI(Processor Aggregator Device)
  [    0.405319] ACPI: Interpreter enabled
  [    0.405940] ACPI: (supports S0 S5)
  [    0.406165] ACPI: Using IOAPIC for interrupt routing
  [    0.407032] PCI: Using host bridge windows from ACPI; if necessary, use 
"pci=nocrs" and report a bug
  [    0.412590] ACPI: No dock devices found.
  [    0.481690] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
  [    0.486149] acpi PNP0A03:00: fail to add MMCONFIG information, can't 
access extended PCI configuration space under this bridge.
  [    0.494569] acpiphp: Slot [3] registered
  [    0.495541] acpiphp: Slot [4] registered
  [    0.496609] acpiphp: Slot [5] registered
  [    0.497175] acpiphp: Slot [6] registered
  [    0.497718] acpiphp: Slot [7] registered
  [    0.498257] acpiphp: Slot [8] registered
  [    0.500558] acpiphp: Slot [9] registered
  [    0.501109] acpiphp: Slot [10] registered
  [    0.501648] acpiphp: Slot [11] registered
  [    0.502181] acpiphp: Slot [12] registered
  [    0.502745] acpiphp: Slot [13] registered
  [    0.504736] acpiphp: Slot [14] registered
  [    0.505315] acpiphp: Slot [15] registered
  [    0.505866] acpiphp: Slot [16] registered
  [    0.506501] acpiphp: Slot [17] registered
  [    0.507070] acpiphp: Slot [18] registered
  [    0.507617] acpiphp: Slot [19] registered
  [    0.508523] acpiphp: Slot [20] registered
  [    0.509090] acpiphp: Slot [21] registered
  [    0.509633] acpiphp: Slot [22] registered
  [    0.510202] acpiphp: Slot [23] registered
  [    0.511985] acpiphp: Slot [24] registered
  [    0.512000] acpiphp: Slot [25] registered
  [    0.516416] acpiphp: Slot [26] registered
  [    0.518229] acpiphp: Slot [27] registered
  [    0.518791] acpiphp: Slot [28] registered
  [    0.519346] acpiphp: Slot [29] registered
  [    0.520847] acpiphp: Slot [30] registered
  [    0.521450] acpiphp: Slot [31] registered
  [    0.521713] PCI host bridge to bus 0000:00
  [    0.522104] pci_bus 0000:00: root bus resource [bus 00-ff]
  [    0.522523] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
  [    0.522781] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
  [    0.524277] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
  [    0.524563] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff]
  [    0.537100] pci 0000:00:01.3: quirk: [io  0xb000-0xb03f] claimed by PIIX4 
ACPI
  [    0.539579] pci 0000:00:01.3: quirk: [io  0xb100-0xb10f] claimed by PIIX4 
SMB
  [    0.559205] acpi PNP0A03:00: ACPI _OSC support notification failed, 
disabling PCIe ASPM
  [    0.560244] acpi PNP0A03:00: Unable to request _OSC control (_OSC support 
mask: 0x08)
  [    0.569990] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11)
  [    0.571606] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11)
  [    0.572756] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11)
  [    0.573765] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11)
  [    0.574389] ACPI: PCI Interrupt Link [LNKS] (IRQs *9)
  [    0.576847] ACPI: Enabled 16 GPEs in block 00 to 0F
  [    0.582820] vgaarb: device added: 
PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
  [    0.583206] vgaarb: loaded
  [    0.583532] vgaarb: bridge control possible 0000:00:02.0
  [    0.592840] SCSI subsystem initialized
  [    0.594247] ACPI: bus type ATA registered
  [    0.599313] ACPI: bus type USB registered
  [    0.601270] usbcore: registered new interface driver usbfs
  [    0.605076] usbcore: registered new interface driver hub
  [    0.607482] usbcore: registered new device driver usb
  [    0.609979] pps_core: LinuxPPS API ver. 1 registered
  [    0.610237] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo 
Giometti <address@hidden>
  [    0.612494] PTP clock support registered
  [    0.615299] Advanced Linux Sound Architecture Driver Initialized.
  [    0.616526] PCI: Using ACPI for IRQ routing
  [    0.625577] HPET: 3 timers in total, 0 timers will be used for per-cpu 
timer
  [    0.627845] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
  [    0.628474] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
  [    0.633989] Switching to clocksource hpet
  [    0.635672] FS-Cache: Loaded
  [    0.635672] CacheFiles: Loaded
  [    0.636890] pnp: PnP ACPI init
  [    0.637203] ACPI: bus type PNP registered
  [    0.647936] pnp: PnP ACPI: found 8 devices
  [    0.672635] ACPI: bus type PNP unregistered
  [    0.755210] PM-Timer running at invalid rate: 109% of normal - aborting.
  [    0.758629] NET: Registered protocol family 2
  [    0.764169] invalid opcode: 0000 [#1] PREEMPT SMP 
  [    0.764169] Modules linked in:
  [    0.764169] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.10.6-generic-1.0 #1
  [    0.764169] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
  [    0.764169] task: c785c000 ti: c7860000 task.ti: c7860000
  [    0.764169] EIP: 0060:[<c1296faf>] EFLAGS: 00000092 CPU: 0
  [    0.764169] EIP is at sha_transform+0x1f/0xef0
  [    0.764169] EAX: 67452301 EBX: efcdab89 ECX: c7861e84 EDX: c1aac640
  [    0.764169] ESI: c1991740 EDI: c7861ec4 EBP: c7861ec4 ESP: c7861e08
  [    0.764169]  DS: 007b ES: 007b FS: 00d8 GS: 0000 SS: 0068
  [    0.764169] CR0: 80050033 CR2: ffe64000 CR3: 01a47000 CR4: 00000690
  [    0.764169] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
  [    0.764169] DR6: 00000000 DR7: 00000000
  [    0.764169] Stack:
  [    0.764169]  efcdab89 00000286 67452301 00000000 00000000 c7861ec4 
00000010 c1991740
  [    0.764169]  c1991754 c7861ec4 c135a5d8 00000010 c7861e84 c7861ef6 
00000282 c1347871
  [    0.764169]  c1aa7e40 c134b419 00000000 00000010 00000000 00000000 
00000000 c784c000
  [    0.764169] Call Trace:
  [    0.764169]  [<c135a5d8>] ? extract_buf+0x58/0x120
  [    0.764169]  [<c1347871>] ? uart_console_write+0x51/0x60
  [    0.764169]  [<c134b419>] ? wait_for_xmitr+0x29/0x80
  [    0.764169]  [<c129260f>] ? idr_get_empty_slot+0x14f/0x350
  [    0.764169]  [<c1055f12>] ? __wake_up+0x42/0x60
  [    0.764169]  [<c135a4c0>] ? account+0x130/0x1f0
  [    0.764169]  [<c135abba>] ? extract_entropy+0x4a/0x70
  [    0.764169]  [<c10bf6e6>] ? __kmalloc+0xb6/0x110
  [    0.764169]  [<c19f6520>] ? ipv4_offload_init+0x61/0x61
  [    0.764169]  [<c135ac70>] ? get_random_bytes+0x20/0x30
  [    0.764169]  [<c16393d2>] ? neigh_hash_alloc+0x62/0xa0
  [    0.764169]  [<c1639600>] ? neigh_table_init+0x70/0x260
  [    0.764169]  [<c19f638e>] ? arp_init+0xd/0x46
  [    0.764169]  [<c19f669c>] ? inet_init+0x17c/0x278
  [    0.764169]  [<c19f4c0e>] ? initialize_hashrnd+0x12/0x12
  [    0.764169]  [<c162b635>] ? register_pernet_subsys+0x25/0x30
  [    0.764169]  [<c100012e>] ? do_one_initcall+0x2e/0x150
  [    0.764169]  [<c19c7a44>] ? kernel_init_freeable+0xe2/0x17d
  [    0.764169]  [<c19c7432>] ? loglevel+0x2b/0x2b
  [    0.764169]  [<c174b658>] ? kernel_init+0x8/0xc0
  [    0.764169]  [<c1751562>] ? ret_from_kernel_thread+0x6/0x28
  [    0.764169]  [<c1751577>] ? ret_from_kernel_thread+0x1b/0x28
  [    0.764169]  [<c174b650>] ? rest_init+0x70/0x70
  [    0.764169] Code: 8b 7c 24 08 83 c4 0c c3 90 90 90 90 55 57 56 53 83 ec 18 
89 44 24 14 8b 00 8b 5c 24 14 8b 7c 24 14 89 44 24 08 8b 5b 04 89 1c 24 <0f> 38 
f0 1a 8b 77 08 8b 6f 0c 8b 47 10 89 19 8b 7c 24 08 c1 cf
  [    0.764169] EIP: [<c1296faf>] sha_transform+0x1f/0xef0 SS:ESP 0068:c7861e08

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