Attachment 136904 Details for Bug 104736 – Serial kernel console for Panic/BUG/OOPS bug on Kaveri+GFX8

Serial kernel console for Panic/BUG/OOPS bug on Kaveri+GFX8

emily-serconsole-2018012101.txt (text/plain), 28.04 KB, created by Robin Kauffman on 2018-01-22 18:40:58 UTC

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Creator: Robin Kauffman

Created: 2018-01-22 18:40:58 UTC

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>Linux version 4.15.0-rc4-Polaris-01522-gf1c473f9f2d1 (root@emily) (gcc version 7.1.0 (Gentoo 7.1.0-r1 p1.1)) #1 SMP Thu Dec 21 13:40:57 PST 2017
>Command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-rc4-01522-Polaris-gf1c473f9f2d1-1 root=/dev/sdb3 ro console=ttyS0,38400 console=tty0 ip=none netconsole=6665@192.168.1.9/eth0,10514@192.168.1.16/b8:97:5a:2a:e4:28 acpi_enforce_resources=lax init=/lib64/systemd/systemd sound_hda_intel.probe_mask=,,8 amdgpu.dc=1 systemd.show_status=false
>random: get_random_u32 called from bsp_init_amd+0x12b/0x1d0 with crng_init=0
>x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
>x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
>x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
>x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
>x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
>e820: BIOS-provided physical RAM map:
>BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable
>BIOS-e820: [mem 0x0000000000100000-0x00000000be0e6fff] usable
>BIOS-e820: [mem 0x00000000be0e7000-0x00000000be116fff] reserved
>BIOS-e820: [mem 0x00000000be117000-0x00000000be16efff] usable
>BIOS-e820: [mem 0x00000000be16f000-0x00000000be2aafff] ACPI NVS
>BIOS-e820: [mem 0x00000000be2ab000-0x00000000beaeefff] reserved
>BIOS-e820: [mem 0x00000000beaef000-0x00000000beb2ffff] type 20
>BIOS-e820: [mem 0x00000000beb30000-0x00000000beb30fff] usable
>BIOS-e820: [mem 0x00000000beb31000-0x00000000bed36fff] ACPI NVS
>BIOS-e820: [mem 0x00000000bed37000-0x00000000bf181fff] usable
>BIOS-e820: [mem 0x00000000bf182000-0x00000000bf7f2fff] reserved
>BIOS-e820: [mem 0x00000000bf7f3000-0x00000000bf7fffff] usable
>BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
>BIOS-e820: [mem 0x00000000feb80000-0x00000000fec01fff] reserved
>BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
>BIOS-e820: [mem 0x00000000fed00000-0x00000000fed00fff] reserved
>BIOS-e820: [mem 0x00000000fed40000-0x00000000fed44fff] reserved
>BIOS-e820: [mem 0x00000000fed80000-0x00000000fed8ffff] reserved
>BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
>BIOS-e820: [mem 0x0000000100000000-0x000000023effffff] usable
>NX (Execute Disable) protection: active
>efi: EFI v2.31 by American Megatrends
>efi:  ESRT=0xbeaedc98  ACPI=0xbe273000  ACPI 2.0=0xbe273000  SMBIOS=0xf04d0  MPS=0xfd560 
>random: fast init done
>SMBIOS 2.8 present.
>DMI: MSI MS-7793/FM2-A55-G43 (MS-7793), BIOS V3.12 08/10/2016
>e820: last_pfn = 0x23f000 max_arch_pfn = 0x400000000
>x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
>total RAM covered: 3064M
>Found optimal setting for mtrr clean up
> gran_size: 64K 	chunk_size: 16M 	num_reg: 3  	lose cover RAM: 0G
>e820: last_pfn = 0xbf800 max_arch_pfn = 0x400000000
>esrt: Reserving ESRT space from 0x00000000beaedc98 to 0x00000000beaedcd0.
>Using GB pages for direct mapping
>Secure boot could not be determined
>ACPI: Early table checksum verification disabled
>ACPI: RSDP 0x00000000BE273000 000024 (v02 ALASKA)
>ACPI: XSDT 0x00000000BE273090 00009C (v01 ALASKA A M I    01072009 AMI  00010013)
>ACPI: FACP 0x00000000BE2799D0 00010C (v05 ALASKA A M I    01072009 AMI  00010013)
>ACPI BIOS Warning (bug): Optional FADT field Pm2ControlBlock has valid Length but zero Address: 0x0000000000000000/0x1 (20170831/tbfadt-658)
>ACPI: DSDT 0x00000000BE2731C0 006810 (v02 ALASKA A M I    00000000 INTL 20051117)
>ACPI: FACS 0x00000000BE2A1E80 000040
>ACPI: APIC 0x00000000BE279AE0 00007E (v03 ALASKA A M I    01072009 AMI  00010013)
>ACPI: FPDT 0x00000000BE279B60 000044 (v01 ALASKA A M I    01072009 AMI  00010013)
>ACPI: FIDT 0x00000000BE279BA8 00009C (v01 ALASKA A M I    01072009 AMI  00010013)
>ACPI: MCFG 0x00000000BE279C48 00003C (v01 ALASKA A M I    01072009 MSFT 00010013)
>ACPI: HPET 0x00000000BE279C88 000038 (v01 ALASKA A M I    01072009 AMI  00000005)
>ACPI: UEFI 0x00000000BE279CC0 000042 (v01 ALASKA A M I    01072009      00000000)
>ACPI: IVRS 0x00000000BE279D08 0000D0 (v02 AMD    BANTRY   00000001 AMD  00000000)
>ACPI: SSDT 0x00000000BE279DD8 000B9C (v01 AMD    BANTRY   00000001 AMD  00000001)
>ACPI: SSDT 0x00000000BE27A978 000346 (v02 AMD    BANTRY   00000002 MSFT 04000000)
>ACPI: CRAT 0x00000000BE27ACC0 000528 (v01 AMD    BANTRY   00000001 AMD  00000001)
>ACPI: SSDT 0x00000000BE27B1E8 0016E4 (v01 AMD    CPMCMN   00000001 INTL 20051117)
>ACPI: SSDT 0x00000000BE27C8D0 000ABB (v01 AMD    CPMDFDGP 00000001 INTL 20051117)
>ACPI: SSDT 0x00000000BE27D390 001519 (v01 AMD    CPMDFIGP 00000001 INTL 20051117)
>ACPI: BGRT 0x00000000BE27E8B0 000038 (v01 ALASKA A M I    01072009 AMI  00010013)
>tsc: Fast TSC calibration using PIT
>Zone ranges:
>  DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>  DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
>  Normal   [mem 0x0000000100000000-0x000000023effffff]
>Movable zone start for each node
>Early memory node ranges
>  node   0: [mem 0x0000000000001000-0x000000000009ffff]
>  node   0: [mem 0x0000000000100000-0x00000000be0e6fff]
>  node   0: [mem 0x00000000be117000-0x00000000be16efff]
>  node   0: [mem 0x00000000beb30000-0x00000000beb30fff]
>  node   0: [mem 0x00000000bed37000-0x00000000bf181fff]
>  node   0: [mem 0x00000000bf7f3000-0x00000000bf7fffff]
>  node   0: [mem 0x0000000100000000-0x000000023effffff]
>Initmem setup node 0 [mem 0x0000000000001000-0x000000023effffff]
>Reserved but unavailable: 98 pages
>ACPI: PM-Timer IO Port: 0x808
>ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
>IOAPIC[0]: apic_id 0, version 33, address 0xfec00000, GSI 0-23
>IOAPIC[1]: apic_id 1, version 33, address 0xfec01000, GSI 24-55
>ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
>Using ACPI (MADT) for SMP configuration information
>ACPI: HPET id: 0x10228210 base: 0xfed00000
>smpboot: Allowing 4 CPUs, 0 hotplug CPUs
>PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>PM: Registered nosave memory: [mem 0x000a0000-0x000fffff]
>PM: Registered nosave memory: [mem 0xbe0e7000-0xbe116fff]
>PM: Registered nosave memory: [mem 0xbe16f000-0xbe2aafff]
>PM: Registered nosave memory: [mem 0xbe2ab000-0xbeaeefff]
>PM: Registered nosave memory: [mem 0xbeaef000-0xbeb2ffff]
>PM: Registered nosave memory: [mem 0xbeb31000-0xbed36fff]
>PM: Registered nosave memory: [mem 0xbf182000-0xbf7f2fff]
>PM: Registered nosave memory: [mem 0xbf800000-0xdfffffff]
>PM: Registered nosave memory: [mem 0xe0000000-0xefffffff]
>PM: Registered nosave memory: [mem 0xf0000000-0xfeb7ffff]
>PM: Registered nosave memory: [mem 0xfeb80000-0xfec01fff]
>PM: Registered nosave memory: [mem 0xfec02000-0xfec0ffff]
>PM: Registered nosave memory: [mem 0xfec10000-0xfec10fff]
>PM: Registered nosave memory: [mem 0xfec11000-0xfecfffff]
>PM: Registered nosave memory: [mem 0xfed00000-0xfed00fff]
>PM: Registered nosave memory: [mem 0xfed01000-0xfed3ffff]
>PM: Registered nosave memory: [mem 0xfed40000-0xfed44fff]
>PM: Registered nosave memory: [mem 0xfed45000-0xfed7ffff]
>PM: Registered nosave memory: [mem 0xfed80000-0xfed8ffff]
>PM: Registered nosave memory: [mem 0xfed90000-0xfeffffff]
>PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
>e820: [mem 0xbf800000-0xdfffffff] available for PCI devices
>clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
>setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1
>percpu: Embedded 37 pages/cpu @        (ptrval) s112664 r8192 d30696 u524288
>Built 1 zonelists, mobility grouping on.  Total pages: 2053574
>Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.15.0-rc4-01522-Polaris-gf1c473f9f2d1-1 root=/dev/sdb3 ro console=ttyS0,38400 console=tty0 ip=none netconsole=6665@192.168.1.9/eth0,10514@192.168.1.16/b8:97:5a:2a:e4:28 acpi_enforce_resources=lax init=/lib64/systemd/systemd sound_hda_intel.probe_mask=,,8 amdgpu.dc=1 systemd.show_status=false
>Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
>Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
>Memory: 7872968K/8344796K available (16862K kernel code, 1833K rwdata, 11256K rodata, 1732K init, 876K bss, 471828K reserved, 0K cma-reserved)
>SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
>ftrace: allocating 61701 entries in 242 pages
>Hierarchical RCU implementation.
>NR_IRQS: 4352, nr_irqs: 1000, preallocated irqs: 16
>Console: colour dummy device 80x25
>console [tty0] enabled
>console [ttyS0] enabled
>ACPI: Core revision 20170831
>ACPI: 6 ACPI AML tables successfully acquired and loaded
>clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
>APIC: Switch to symmetric I/O mode setup
>..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>tsc: Fast TSC calibration using PIT
>tsc: Detected 3692.035 MHz processor
>Calibrating delay loop (skipped), value calculated using timer frequency.. 7384.07 BogoMIPS (lpj=14768140)
>pid_max: default: 32768 minimum: 301
>Mount-cache hash table entries: 16384 (order: 5, 131072 bytes)
>Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes)
>CPU: Physical Processor ID: 0
>CPU: Processor Core ID: 0
>mce: CPU supports 7 MCE banks
>LVT offset 1 assigned for vector 0xf9
>Last level iTLB entries: 4KB 512, 2MB 1024, 4MB 512
>Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 512, 1GB 0
>Freeing SMP alternatives memory: 60K
>smpboot: CPU0: AMD A10-7850K Radeon R7, 12 Compute Cores 4C+8G (family: 0x15, model: 0x30, stepping: 0x1)
>Performance Events: Fam15h core perfctr, AMD PMU driver.
>... version:                0
>... bit width:              48
>... generic registers:      6
>... value mask:             0000ffffffffffff
>... max period:             00007fffffffffff
>... fixed-purpose events:   0
>... event mask:             000000000000003f
>Hierarchical SRCU implementation.
>MCE: In-kernel MCE decoding enabled.
>NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
>smp: Bringing up secondary CPUs ...
>x86: Booting SMP configuration:
>.... node  #0, CPUs:      #1 #2 #3
>smp: Brought up 1 node, 4 CPUs
>smpboot: Max logical packages: 1
>smpboot: Total of 4 processors activated (29536.28 BogoMIPS)
>devtmpfs: initialized
>PM: Registering ACPI NVS region [mem 0xbe16f000-0xbe2aafff] (1294336 bytes)
>PM: Registering ACPI NVS region [mem 0xbeb31000-0xbed36fff] (2121728 bytes)
>clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>futex hash table entries: 1024 (order: 4, 65536 bytes)
>xor: automatically using best checksumming function   avx       
>pinctrl core: initialized pinctrl subsystem
>NET: Registered protocol family 16
>audit: initializing netlink subsys (disabled)
>audit: type=2000 audit(1516580775.308:1): state=initialized audit_enabled=0 res=1
>cpuidle: using governor ladder
>cpuidle: using governor menu
>ACPI: bus type PCI registered
>PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
>PCI: Using configuration type 1 for base access
>HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
>raid6: sse2x1   gen()  7780 MB/s
>raid6: sse2x1   xor()  5647 MB/s
>raid6: sse2x2   gen() 10380 MB/s
>raid6: sse2x2   xor()  8032 MB/s
>raid6: sse2x4   gen() 12258 MB/s
>raid6: sse2x4   xor()  6637 MB/s
>raid6: using algorithm sse2x4 gen() 12258 MB/s
>raid6: .... xor() 6637 MB/s, rmw enabled
>raid6: using ssse3x2 recovery algorithm
>gpio-f7188x: Found f71889a at 0x4e, revision 49
>ACPI: Added _OSI(Module Device)
>ACPI: Added _OSI(Processor Device)
>ACPI: Added _OSI(3.0 _SCP Extensions)
>ACPI: Added _OSI(Processor Aggregator Device)
>ACPI: Executed 1 blocks of module-level executable AML code
>ACPI: Interpreter enabled
>ACPI: (supports S0 S3 S4 S5)
>ACPI: Using IOAPIC for interrupt routing
>PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>ACPI: Enabled 5 GPEs in block 00 to 1F
>ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>acpi PNP0A08:00: _OSC: platform does not support [PCIeCapability]
>acpi PNP0A08:00: _OSC: not requesting control; platform does not support [PCIeCapability]
>acpi PNP0A08:00: _OSC: OS requested [PCIeHotplug PME AER PCIeCapability]
>acpi PNP0A08:00: _OSC: platform willing to grant [PCIeHotplug PME AER]
>acpi PNP0A08:00: _OSC failed (AE_SUPPORT); disabling ASPM
>PCI host bridge to bus 0000:00
>pci_bus 0000:00: root bus resource [io  0x0000-0x03af window]
>pci_bus 0000:00: root bus resource [io  0x03e0-0x0cf7 window]
>pci_bus 0000:00: root bus resource [io  0x03b0-0x03df window]
>pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window]
>pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfed3ffff window]
>pci_bus 0000:00: root bus resource [mem 0xfed45000-0xffffffff window]
>pci_bus 0000:00: root bus resource [bus 00-ff]
>pci 0000:00:02.1: enabling Extended Tags
>pci 0000:00:03.1: enabling Extended Tags
>pci 0000:00:03.4: enabling Extended Tags
>pci 0000:00:15.0: enabling Extended Tags
>pci 0000:01:00.0: enabling Extended Tags
>pci 0000:01:00.0: BAR 0: assigned to efifb
>pci 0000:01:00.1: enabling Extended Tags
>pci 0000:00:02.1: PCI bridge to [bus 01]
>pci 0000:00:03.1: PCI bridge to [bus 02]
>pci 0000:00:03.4: PCI bridge to [bus 03]
>pci 0000:00:14.4: PCI bridge to [bus 04] (subtractive decode)
>pci 0000:00:15.0: PCI bridge to [bus 05]
>ACPI: PCI Interrupt Link [LNKA] (IRQs 4 5 7 10 *11 14 15)
>ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 *10 11 14 15)
>ACPI: PCI Interrupt Link [LNKC] (IRQs 4 *5 7 10 11 14 15)
>ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 *10 11 14 15)
>ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 10 *11 14 15)
>ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 10 11 14 15) *0
>ACPI: PCI Interrupt Link [LNKG] (IRQs 4 5 7 10 11 14 15) *0
>ACPI: PCI Interrupt Link [LNKH] (IRQs 4 5 7 10 11 14 15) *0
>pci 0000:01:00.0: vgaarb: setting as boot VGA device
>pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
>pci 0000:01:00.0: vgaarb: bridge control possible
>vgaarb: loaded
>SCSI subsystem initialized
>ACPI: bus type USB registered
>usbcore: registered new interface driver usbfs
>usbcore: registered new interface driver hub
>usbcore: registered new device driver usb
>Linux video capture interface: v2.00
>pps_core: LinuxPPS API ver. 1 registered
>pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
>PTP clock support registered
>EDAC MC: Ver: 3.0.0
>Registered efivars operations
>Advanced Linux Sound Architecture Driver Initialized.
>PCI: Using ACPI for IRQ routing
>Bluetooth: Core ver 2.22
>NET: Registered protocol family 31
>Bluetooth: HCI device and connection manager initialized
>Bluetooth: HCI socket layer initialized
>Bluetooth: L2CAP socket layer initialized
>Bluetooth: SCO socket layer initialized
>NET: Registered protocol family 8
>NET: Registered protocol family 20
>hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>hpet0: 3 comparators, 32-bit 14.318180 MHz counter
>clocksource: Switched to clocksource hpet
>VFS: Disk quotas dquot_6.6.0
>VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
>FS-Cache: Loaded
>CacheFiles: Loaded
>pnp: PnP ACPI init
>system 00:00: [mem 0xe0000000-0xefffffff] has been reserved
>system 00:02: [mem 0xfeb80000-0xfebfffff] could not be reserved
>system 00:03: [io  0x0295-0x0296] has been reserved
>system 00:07: [io  0x04d0-0x04d1] has been reserved
>system 00:08: [io  0x04d0-0x04d1] has been reserved
>system 00:08: [io  0x040b] has been reserved
>system 00:08: [io  0x04d6] has been reserved
>system 00:08: [io  0x0c00-0x0c01] has been reserved
>system 00:08: [io  0x0c14] has been reserved
>system 00:08: [io  0x0c50-0x0c51] has been reserved
>system 00:08: [io  0x0c52] has been reserved
>system 00:08: [io  0x0c6c] has been reserved
>system 00:08: [io  0x0c6f] has been reserved
>system 00:08: [io  0x0cd0-0x0cd1] has been reserved
>system 00:08: [io  0x0cd2-0x0cd3] has been reserved
>system 00:08: [io  0x0cd4-0x0cd5] has been reserved
>system 00:08: [io  0x0cd6-0x0cd7] has been reserved
>system 00:08: [io  0x0cd8-0x0cdf] has been reserved
>system 00:08: [io  0x0800-0x089f] has been reserved
>system 00:08: [io  0x0b00-0x0b0f] has been reserved
>system 00:08: [io  0x0b20-0x0b3f] has been reserved
>system 00:08: [io  0x0900-0x090f] has been reserved
>system 00:08: [io  0x0910-0x091f] has been reserved
>system 00:08: [io  0xfe00-0xfefe] has been reserved
>system 00:08: [mem 0xfec00000-0xfec00fff] could not be reserved
>system 00:08: [mem 0xfee00000-0xfee00fff] has been reserved
>system 00:08: [mem 0xfed80000-0xfed8ffff] has been reserved
>system 00:08: [mem 0xfed61000-0xfed70fff] has been reserved
>system 00:08: [mem 0xfec10000-0xfec10fff] has been reserved
>system 00:08: [mem 0xff000000-0xffffffff] has been reserved
>pnp: PnP ACPI: found 9 devices
>clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>pci 0000:00:02.1: PCI bridge to [bus 01]
>pci 0000:00:02.1:   bridge window [io  0xe000-0xefff]
>pci 0000:00:02.1:   bridge window [mem 0xfea00000-0xfeafffff]
>pci 0000:00:02.1:   bridge window [mem 0xc0000000-0xd01fffff 64bit pref]
>pci 0000:00:03.1: PCI bridge to [bus 02]
>pci 0000:00:03.1:   bridge window [io  0xd000-0xdfff]
>pci 0000:00:03.1:   bridge window [mem 0xd0300000-0xd03fffff 64bit pref]
>pci 0000:00:03.4: PCI bridge to [bus 03]
>pci 0000:00:03.4:   bridge window [mem 0xfe900000-0xfe9fffff]
>pci 0000:00:14.4: PCI bridge to [bus 04]
>pci 0000:00:15.0: PCI bridge to [bus 05]
>pci 0000:00:15.0:   bridge window [mem 0xfe800000-0xfe8fffff]
>NET: Registered protocol family 2
>TCP established hash table entries: 65536 (order: 7, 524288 bytes)
>TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
>TCP: Hash tables configured (established 65536 bind 65536)
>UDP hash table entries: 4096 (order: 5, 131072 bytes)
>UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes)
>NET: Registered protocol family 1
>RPC: Registered named UNIX socket transport module.
>RPC: Registered udp transport module.
>RPC: Registered tcp transport module.
>RPC: Registered tcp NFSv4.1 backchannel transport module.
>pci 0000:00:12.2: PME# does not work under D3, disabling it
>pci 0000:00:13.2: PME# does not work under D3, disabling it
>pci 0000:00:18.1: adding root bus resource [mem 0x240000000-0xfcffffffff 64bit pref window]
>pci 0000:01:00.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
>AMD-Vi: IOMMU performance counters supported
>AMD-Vi: Applying ATS write check workaround for IOMMU at 0000:00:00.2
>pci 0000:00:00.2: can't derive routing for PCI INT A
>pci 0000:00:00.2: PCI INT A: not connected
>iommu: Adding device 0000:00:02.0 to group 0
>iommu: Adding device 0000:00:02.1 to group 0
>iommu: Adding device 0000:00:03.0 to group 1
>iommu: Adding device 0000:00:03.1 to group 1
>iommu: Adding device 0000:00:03.4 to group 1
>iommu: Adding device 0000:00:04.0 to group 2
>iommu: Adding device 0000:00:10.0 to group 3
>iommu: Adding device 0000:00:10.1 to group 3
>iommu: Adding device 0000:00:11.0 to group 4
>iommu: Adding device 0000:00:12.0 to group 5
>iommu: Adding device 0000:00:12.2 to group 5
>iommu: Adding device 0000:00:13.0 to group 6
>iommu: Adding device 0000:00:13.2 to group 6
>iommu: Adding device 0000:00:14.0 to group 7
>iommu: Adding device 0000:00:14.2 to group 7
>iommu: Adding device 0000:00:14.3 to group 7
>iommu: Adding device 0000:00:14.4 to group 8
>iommu: Adding device 0000:00:14.5 to group 9
>iommu: Adding device 0000:00:15.0 to group 10
>iommu: Adding device 0000:00:18.0 to group 11
>iommu: Adding device 0000:00:18.1 to group 11
>iommu: Adding device 0000:00:18.2 to group 11
>iommu: Adding device 0000:00:18.3 to group 11
>iommu: Adding device 0000:00:18.4 to group 11
>iommu: Adding device 0000:00:18.5 to group 11
>iommu: Adding device 0000:01:00.0 to group 0
>iommu: Adding device 0000:01:00.1 to group 0
>iommu: Adding device 0000:02:00.0 to group 1
>iommu: Adding device 0000:03:00.0 to group 1
>iommu: Adding device 0000:05:00.0 to group 10
>AMD-Vi: Found IOMMU at 0000:00:00.2 cap 0x40
>AMD-Vi: Extended features (0x800090a52):
> PPR GT IA PC
>AMD-Vi: Interrupt remapping enabled
>AMD-Vi: Lazy IO/TLB flushing enabled
>amd_uncore: AMD NB counters detected
>LVT offset 0 assigned for vector 0x400
>perf: AMD IBS detected (0x000001ff)
>perf/amd_iommu: Detected AMD IOMMU #0 (2 banks, 4 counters/bank).
>kvm: Nested Virtualization enabled
>kvm: Nested Paging enabled
>Initialise system trusted keyrings
>Key type blacklist registered
>workingset: timestamp_bits=46 max_order=21 bucket_order=0
>zbud: loaded
>DLM installed
>FS-Cache: Netfs 'nfs' registered for caching
>NFS: Registering the id_resolver key type
>Key type id_resolver registered
>Key type id_legacy registered
>nfs4filelayout_init: NFSv4 File Layout Driver Registering...
>Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
>FS-Cache: Netfs 'cifs' registered for caching
>Key type cifs.spnego registered
>Key type cifs.idmap registered
>ntfs: driver 2.1.32 [Flags: R/W].
>fuse init (API version 7.26)
>ocfs2: Registered cluster interface o2cb
>ocfs2: Registered cluster interface user
>OCFS2 User DLM kernel interface loaded
>gfs2: GFS2 installed
>NET: Registered protocol family 38
>Key type asymmetric registered
>Asymmetric key parser 'x509' registered
>Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
>io scheduler noop registered
>io scheduler deadline registered
>io scheduler cfq registered (default)
>io scheduler mq-deadline registered
>io scheduler kyber registered
>io scheduler bfq registered
>ipmi message handler version 39.2
>ipmi device interface
>IPMI System Interface driver.
>ipmi_si: Unable to find any System Interface(s)
>IPMI SSIF Interface driver
>IPMI Watchdog: driver initialized
>Copyright (C) 2004 MontaVista Software - IPMI Powerdown via sys_reboot.
>input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
>ACPI: Power Button [PWRB]
>input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
>ACPI: Power Button [PWRF]
>ACPI: Video Device [VGA1] (multi-head: yes  rom: no  post: no)
>acpi device:22: registered as cooling_device0
>input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:21/LNXVIDEO:01/input/input2
>Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
>00:04: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
>lp: driver loaded but no devices found
>Non-volatile memory driver v1.3
>ppdev: user-space parallel port driver
>AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
>Parsing CRAT table with 1 nodes
>Ignoring ACPI CRAT on non-APU system
>Virtual CRAT table created for CPU
>Parsing CRAT table with 1 nodes
>Creating topology SYSFS entries
>Topology: Add CPU node
>Finished initializing topology
>kfd kfd: Initialized module
>[drm] amdgpu kernel modesetting enabled.
>[drm] initializing kernel modesetting (POLARIS10 0x1002:0x67DF 0x174B:0xE347 0xC7).
>[drm] register mmio base: 0xFEA00000
>[drm] register mmio size: 262144
>[drm] probing gen 2 caps for device 1022:1425 = 733d03/e
>[drm] probing mlw for device 1022:1425 = 733d03
>ACPI Error: [\_SB_.ALIB] Namespace lookup failure, AE_NOT_FOUND (20170831/psargs-364)
>ACPI Error: Method parse/execution failed \_SB.PCI0.PB21.VGA.ATC0, AE_NOT_FOUND (20170831/psparse-550)
>ACPI Error: Method parse/execution failed \_SB.PCI0.PB21.VGA.ATCS, AE_NOT_FOUND (20170831/psparse-550)
>[drm] UVD is enabled in VM mode
>[drm] UVD ENC is enabled in VM mode
>[drm] VCE enabled in VM mode
>amdgpu 0000:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff
>ATOM BIOS: 113-2E3470U.O5Y
>[drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit
>amdgpu 0000:01:00.0: BAR 2: releasing [mem 0xd0000000-0xd01fffff 64bit pref]
>amdgpu 0000:01:00.0: BAR 0: releasing [mem 0xc0000000-0xcfffffff 64bit pref]
>pcieport 0000:00:02.1: BAR 15: releasing [mem 0xc0000000-0xd01fffff 64bit pref]
>pcieport 0000:00:02.1: BAR 15: assigned [mem 0x300000000-0x5ffffffff 64bit pref]
>amdgpu 0000:01:00.0: BAR 0: assigned [mem 0x400000000-0x5ffffffff 64bit pref]
>amdgpu 0000:01:00.0: BAR 2: assigned [mem 0x300000000-0x3001fffff 64bit pref]
>tsc: Refined TSC clocksource calibration: 3692.080 MHz
>clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x6a7036a8114, max_idle_ns: 881590443529 ns
>pcieport 0000:00:02.1: PCI bridge to [bus 01]
>pcieport 0000:00:02.1:   bridge window [io  0xe000-0xefff]
>pcieport 0000:00:02.1:   bridge window [mem 0xfea00000-0xfeafffff]
>pcieport 0000:00:02.1:   bridge window [mem 0x300000000-0x5ffffffff 64bit pref]
>amdgpu 0000:01:00.0: VRAM: 8192M 0x000000F400000000 - 0x000000F5FFFFFFFF (8192M used)
>amdgpu 0000:01:00.0: GTT: 256M 0x0000000000000000 - 0x000000000FFFFFFF
>[drm] Detected VRAM RAM=8192M, BAR=8192M
>[drm] RAM width 256bits GDDR5
>[TTM] Zone  kernel: Available graphics memory: 4080576 kiB
>[TTM] Zone   dma32: Available graphics memory: 2097152 kiB
>[TTM] Initializing pool allocator
>[TTM] Initializing DMA pool allocator
>[drm] amdgpu: 8192M of VRAM memory ready
>[drm] amdgpu: 5977M of GTT memory ready.
>[drm] GART: num cpu pages 65536, num gpu pages 65536
>[drm] PCIE GART of 256M enabled (table at 0x000000F400040000).
>[drm] Chained IB support enabled!
>[drm] Found UVD firmware Version: 1.79 Family ID: 16
>[drm] Found VCE firmware Version: 52.4 Binary ID: 3
>[drm:dal_bios_parser_init_cmd_tbl] *ERROR* Don't have enable_spread_spectrum_on_ppll for v4
>[drm:dal_bios_parser_init_cmd_tbl] *ERROR* Don't have program_clock for v7
>[drm] DM_PPLIB: values for Engine clock
>[drm] DM_PPLIB:	 30000
>[drm] DM_PPLIB:	 60800
>[drm] DM_PPLIB:	 91000
>[drm] DM_PPLIB:	 107700
>[drm] DM_PPLIB:	 114500
>[drm] DM_PPLIB:	 119100
>[drm] DM_PPLIB:	 123600
>[drm] DM_PPLIB:	 130600
>[drm] DM_PPLIB: Validation clocks:
>[drm] DM_PPLIB:    engine_max_clock: 130600
>[drm] DM_PPLIB:    memory_max_clock: 200000
>[drm] DM_PPLIB:    level           : 0
>[drm] DM_PPLIB: values for Memory clock
>[drm] DM_PPLIB:	 30000
>[drm] DM_PPLIB:	 200000
>[drm] DM_PPLIB: Validation clocks:
>[drm] DM_PPLIB:    engine_max_clock: 130600
>[drm] DM_PPLIB:    memory_max_clock: 200000
>[drm] DM_PPLIB:    level           : 0
>[drm] Display Core initialized with v3.1.28!
>[drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[drm] Driver supports precise vblank timestamp query.
>[drm] UVD and UVD ENC initialized successfully.
>[drm] VCE initialized successfully.
>clocksource: Switched to clocksource tsc
>BUG: unable to handle kernel NULL pointer dereference at 0000000000000018
>IP: kmem_cache_alloc+0x116/0x1b0
>PGD 0 P4D 0 
>Oops: 0000 [#1] SMP
>Modules linked in:
>CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.15.0-rc4-Polaris-01522-gf1c473f9f2d1 #1
>Hardware name: MSI MS-7793/FM2-A55-G43 (MS-7793), BIOS V3.12 08/10/2016
>RIP: 0010:kmem_cache_alloc+0x116/0x1b0
>RSP: 0018:ffffc900000278d0 EFLAGS: 00010246
>RAX: 0000000000000000 RBX: 00000000014080c0 RCX: 0000000000000000
>RDX: ffff880233cc2eb8 RSI: 00000000014080c0 RDI: 0000000000000000
>RBP: 0000000000000000 R08: ffffc90000027a50 R09: 0000000000000004
>R10: 0000000000030000 R11: 000000000000000d R12: 0000000000000000
>R13: 00000000014080c0 R14: 0000000000000000 R15: ffffffff81983e93
>FS:  0000000000000000(0000) GS:ffff88023ec00000(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
>CR2: 0000000000000018 CR3: 0000000002e21000 CR4: 00000000000406f0
>Call Trace:
> drm_sched_fence_create+0x33/0xd0
> drm_sched_job_init+0x34/0xd0
> amdgpu_job_submit+0x42/0xd0
> amdgpu_fill_buffer+0x281/0x2b0
> amdgpu_bo_do_create+0x2c5/0x440
> ? amdgpu_fill_buffer+0x2b0/0x2b0
> amdgpu_bo_create+0x66/0x230
> amdgpu_gem_object_create+0x8c/0x100
> amdgpufb_create+0xe6/0x470
> ? drm_setup_crtcs+0xa3f/0xa80
> __drm_fb_helper_initial_config_and_unlock+0x2be/0x3d0
> amdgpu_fbdev_init+0xe5/0x110
> amdgpu_device_init+0xf82/0x1140
> ? kmalloc_order+0x18/0x50
> ? kmalloc_order_trace+0x2f/0xc0
> amdgpu_driver_load_kms+0x56/0x170
> drm_dev_register+0x103/0x1e0
> ? do_pci_enable_device+0xa1/0xd0
> amdgpu_pci_probe+0x122/0x190
> ? __pm_runtime_resume+0x77/0xa0
> pci_device_probe+0xcd/0x170
> driver_probe_device+0x177/0x310
> ? do_early_param+0x8d/0x8d
> __driver_attach+0x7c/0xb0
> ? driver_probe_device+0x310/0x310
> bus_for_each_dev+0x4f/0x90
> bus_add_driver+0x106/0x220
> ? kfd_module_init+0x8c/0x8c
> driver_register+0x82/0xc0
> ? kfd_module_init+0x8c/0x8c
> do_one_initcall+0x93/0x150
> kernel_init_freeable+0x111/0x1a2
> ? rest_init+0xb0/0xb0
> kernel_init+0xa/0xf0
> ret_from_fork+0x1f/0x30
>Code: 49 63 54 24 1c 31 f6 48 89 ef e8 36 59 de 00 8b 05 c8 35 3b 02 85 c0 7e 0c 4c 89 e7 e8 f4 33 01 00 eb 02 31 ed 8b 05 22 7a d2 01 <45> 8b 46 18 41 8b 4e 1c 4c 8b 64 24 30 85 c0 7e 5e 65 8b 05 52 
>RIP: kmem_cache_alloc+0x116/0x1b0 RSP: ffffc900000278d0
>CR2: 0000000000000018
>---[ end trace b41a9f8f6e28833a ]---
>Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009
>
>Kernel Offset: disabled
>Rebooting in 450 seconds..

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