early console in setup code Probing EDD (edd=off to disable)... ok early console in extract_kernel input_data: 0x0000000004e6e255 input_len: 0x0000000000d2f35c output: 0x0000000001000000 output_len: 0x000000000298b3f8 kernel_total_size: 0x0000000004bbd000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.14.0-rc8 (kbuild@lkp-wsm-ep2) (gcc version 6.2.0 20160901 (Debian 6.2.0-3)) #22 Mon Nov 6 14:05:36 CST 2017 [ 0.000000] Command line: ip=::::vm-lkp-wsx03-quantal-x86_64-22::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-quantal-x86_64-22/boot-1-quantal-core-x86_64.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-60648-w1o8y7-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-ws0-11061402 branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-wsx03-quantal-x86_64/quantal-core-x86_64.cgz/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw drbd [ 0.000000] KERNEL supported cpus: [ 0.000000] CPU: vendor_id 'GenuineIntel' unknown, using generic init. [ 0.000000] CPU: Your system may be unstable. [ 0.000000] x86/fpu: x87 FPU will use FXSAVE [ 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 0x0000000000100000-0x000000001ffdffff] usable [ 0.000000] BIOS-e820: [mem 0x000000001ffe0000-0x000000001fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] Hypervisor detected: KVM [ 0.000000] tsc: Fast TSC calibration failed [ 0.000000] tsc: Unable to calibrate against PIT [ 0.000000] tsc: No reference (HPET/PMTIMER) available [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x1ffe0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0080000000 mask FF80000000 uncachable [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WT UC- UC WB WT UC- UC [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000f6a80-0x000f6a8f] mapped at [ffffffffff200a80] [ 0.000000] mpc: f6a90-f6b74 [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] BRK [0x05ba7000, 0x05ba7fff] PGTABLE [ 0.000000] BRK [0x05ba8000, 0x05ba8fff] PGTABLE [ 0.000000] BRK [0x05ba9000, 0x05ba9fff] PGTABLE [ 0.000000] BRK [0x05baa000, 0x05baafff] PGTABLE [ 0.000000] RAMDISK: [mem 0x1e7aa000-0x1ffdffff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F6870 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x000000001FFE1628 000030 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x000000001FFE147C 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x000000001FFE0040 00143C (v01 BOCHS BXPCDSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACS 0x000000001FFE0000 000040 [ 0.000000] ACPI: APIC 0x000000001FFE1570 000080 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x000000001FFE15F0 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffffffff5fd000 ( fee00000) [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:1e7a9001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 2778196261 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x000000001ffdffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000001ffdffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000001ffdffff] [ 0.000000] On node 0 totalpages: 130942 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 21 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 1984 pages used for memmap [ 0.000000] DMA32 zone: 126944 pages, LIFO batch:31 [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0x608 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] APIC: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, 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] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] mapped IOAPIC to ffffffffff5fc000 (fec00000) [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 2878c40 [ 0.000000] e820: [mem 0x20000000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.000000] random: fast init done [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 128873 [ 0.000000] Kernel command line: ip=::::vm-lkp-wsx03-quantal-x86_64-22::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-quantal-x86_64-22/boot-1-quantal-core-x86_64.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-60648-w1o8y7-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-ws0-11061402 branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-wsx03-quantal-x86_64/quantal-core-x86_64.cgz/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal [ 0.000000] sysrq: sysrq always enabled. [ 0.000000] PID hash table entries: 2048 (order: 2, 16384 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] Memory: 336560K/523768K available (14289K kernel code, 14365K rwdata, 9836K rodata, 1488K init, 36976K bss, 187208K reserved, 0K cma-reserved) [ 0.000000] ftrace: allocating 30329 entries in 119 pages [ 0.004000] Running RCU self tests [ 0.004000] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16 [ 0.004000] console [ttyS0] enabled [ 0.004000] bootconsole [earlyser0] disabled [ 0.004000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.004000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.004000] ... MAX_LOCK_DEPTH: 48 [ 0.004000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.004000] ... CLASSHASH_SIZE: 4096 [ 0.004000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.004000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.004000] ... CHAINHASH_SIZE: 32768 [ 0.004000] memory used by lock dependency info: 7903 kB [ 0.004000] per task-struct memory footprint: 2688 bytes [ 0.004000] ------------------------ [ 0.004000] | Locking API testsuite: [ 0.004000] ---------------------------------------------------------------------------- [ 0.004000] | spin |wlock |rlock |mutex | wsem | rsem | [ 0.004000] -------------------------------------------------------------------------- [ 0.004000] A-A deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] A-B-B-A deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] A-B-B-C-C-A deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] A-B-C-A-B-C deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] A-B-B-C-C-D-D-A deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] A-B-C-D-B-D-D-A deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] A-B-C-D-B-C-D-A deadlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] double unlock: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] initialize held: ok | ok | ok | ok | ok | ok | ok | [ 0.004000] -------------------------------------------------------------------------- [ 0.004000] recursive read-lock: | ok | | ok | [ 0.004000] recursive read-lock #2: | ok | | ok | [ 0.004000] mixed read-write-lock: | ok | | ok | [ 0.004000] mixed write-read-lock: | ok | | ok | [ 0.004000] mixed read-lock/lock-write ABBA: |FAILED| | ok | [ 0.004000] mixed read-lock/lock-read ABBA: | ok | | ok | [ 0.004000] mixed write-lock/lock-write ABBA: | ok | | ok | [ 0.004000] -------------------------------------------------------------------------- [ 0.004000] hard-irqs-on + irq-safe-A/12: ok | ok | ok | [ 0.004000] soft-irqs-on + irq-safe-A/12: ok | ok | ok | [ 0.004000] hard-irqs-on + irq-safe-A/21: ok | ok | ok | [ 0.004000] soft-irqs-on + irq-safe-A/21: ok | ok | ok | [ 0.004000] sirq-safe-A => hirqs-on/12: ok | ok | ok | [ 0.004000] sirq-safe-A => hirqs-on/21: ok | ok | ok | [ 0.004000] hard-safe-A + irqs-on/12: ok | ok | ok | [ 0.004000] soft-safe-A + irqs-on/12: ok | ok | ok | [ 0.004000] hard-safe-A + irqs-on/21: ok | ok | ok | [ 0.004000] soft-safe-A + irqs-on/21: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #1/123: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #1/123: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #1/132: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #1/132: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #1/213: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #1/213: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #1/231: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #1/231: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #1/312: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #1/312: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #1/321: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #1/321: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #2/123: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #2/123: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #2/132: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #2/132: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #2/213: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #2/213: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #2/231: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #2/231: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #2/312: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #2/312: ok | ok | ok | [ 0.004000] hard-safe-A + unsafe-B #2/321: ok | ok | ok | [ 0.004000] soft-safe-A + unsafe-B #2/321: ok | ok | ok | [ 0.004000] hard-irq lock-inversion/123: ok | ok | ok | [ 0.004000] soft-irq lock-inversion/123: ok | ok | ok | [ 0.004000] hard-irq lock-inversion/132: ok | ok | ok | [ 0.004000] soft-irq lock-inversion/132: ok | ok | ok | [ 0.004000] hard-irq lock-inversion/213: ok | ok | ok | [ 0.004000] soft-irq lock-inversion/213: ok | ok | ok | [ 0.004000] hard-irq lock-inversion/231: ok | ok | ok | [ 0.004000] soft-irq lock-inversion/231: ok | ok | ok | [ 0.004000] hard-irq lock-inversion/312: ok | ok | ok | [ 0.004000] soft-irq lock-inversion/312: ok | ok | ok | [ 0.004000] hard-irq lock-inversion/321: ok | ok | ok | [ 0.004000] soft-irq lock-inversion/321: ok | ok | ok | [ 0.004000] hard-irq read-recursion/123: ok | [ 0.004000] soft-irq read-recursion/123: ok | [ 0.004000] hard-irq read-recursion/132: ok | [ 0.004000] soft-irq read-recursion/132: ok | [ 0.004000] hard-irq read-recursion/213: ok | [ 0.004000] soft-irq read-recursion/213: ok | [ 0.004000] hard-irq read-recursion/231: ok | [ 0.004000] soft-irq read-recursion/231: ok | [ 0.004000] hard-irq read-recursion/312: ok | [ 0.004000] soft-irq read-recursion/312: ok | [ 0.004000] hard-irq read-recursion/321: ok | [ 0.004000] soft-irq read-recursion/321: ok | [ 0.004000] -------------------------------------------------------------------------- [ 0.004000] | Wound/wait tests | [ 0.004000] --------------------- [ 0.004000] ww api failures: ok | ok | ok | [ 0.004000] ww contexts mixing: ok | ok | [ 0.004000] finishing ww context: ok | ok | ok | ok | [ 0.004000] locking mismatches: ok | ok | ok | [ 0.004000] EDEADLK handling: ok | ok | ok | ok | ok | ok | ok | ok | ok | ok | [ 0.004000] spinlock nest unlocked: ok | [ 0.004000] ----------------------------------------------------- [ 0.004000] |block | try |context| [ 0.004000] ----------------------------------------------------- [ 0.004000] context: ok | ok | ok | [ 0.004000] try: ok | ok | ok | [ 0.004000] block: ok | ok | ok | [ 0.004000] spinlock: ok | ok | ok | [ 0.004000] ------------------------------------------------------- [ 0.004000] Good, all 261 testcases passed! | [ 0.004000] --------------------------------- [ 0.004000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns [ 0.004000] hpet clockevent registered [ 0.008751] tsc: Detected 2260.998 MHz processor [ 0.016294] Calibrating delay loop (skipped) preset value.. 4521.99 BogoMIPS (lpj=9043992) [ 0.020385] pid_max: default: 4096 minimum: 301 [ 0.038883] ACPI: Core revision 20170728 [ 2.815460] ACPI: 1 ACPI AML tables successfully acquired and loaded [ 2.852870] Mount-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 2.856555] Mountpoint-cache hash table entries: 1024 (order: 1, 8192 bytes) [ 2.950495] mce: CPU supports 10 MCE banks [ 2.952524] mce: unknown CPU type - not enabling MCE support [ 2.960327] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 2.964324] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 2.968315] CPU: GenuineIntel Intel Core Processor (Haswell) (family: 0x6, model: 0x3c, stepping: 0x4) [ 3.034593] Performance Events: no PMU driver, software events only. [ 3.172749] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 3.176387] NMI watchdog: Perf NMI watchdog permanently disabled [ 3.192876] x2apic enabled [ 3.196258] Switched APIC routing to physical x2apic. [ 3.204971] enabled ExtINT on CPU#0 [ 3.228394] ENABLING IO-APIC IRQs [ 3.236975] init IO_APIC IRQs [ 3.240413] apic 0 pin 0 not connected [ 3.249431] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:0) [ 3.258337] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:0) [ 3.260000] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:0) [ 3.260000] apic 0 pin 16 not connected [ 3.260000] apic 0 pin 17 not connected [ 3.260000] apic 0 pin 18 not connected [ 3.260000] apic 0 pin 19 not connected [ 3.260000] apic 0 pin 20 not connected [ 3.260000] apic 0 pin 21 not connected [ 3.260000] apic 0 pin 22 not connected [ 3.260000] apic 0 pin 23 not connected [ 3.260000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 3.260000] TSC deadline timer enabled [ 3.284682] devtmpfs: initialized [ 3.322335] x86/mm: Memory block size: 128MB [ 3.485884] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 3.489067] futex hash table entries: 16 (order: -2, 1536 bytes) [ 3.505286] prandom: seed boundary self test passed [ 3.540260] prandom: 100 self tests passed [ 3.580333] regulator-dummy: no parameters [ 3.653140] NET: Registered protocol family 16 [ 3.818952] cpuidle: using governor menu [ 3.859948] ACPI: bus type PCI registered [ 3.862234] PCI: Using configuration type 1 for base access [ 5.391461] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 5.472782] ACPI: Added _OSI(Module Device) [ 5.476358] ACPI: Added _OSI(Processor Device) [ 5.480381] ACPI: Added _OSI(3.0 _SCP Extensions) [ 5.484385] ACPI: Added _OSI(Processor Aggregator Device) [ 6.394534] ACPI: Interpreter enabled [ 6.400417] ACPI: (supports S0 S5) [ 6.405159] ACPI: Using IOAPIC for interrupt routing [ 6.416000] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 6.571371] ACPI: Enabled 2 GPEs in block 00 to 0F [ 10.996000] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 11.001554] acpi PNP0A03:00: _OSC: OS supports [Segments] [ 11.010718] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 11.044000] PCI host bridge to bus 0000:00 [ 11.044652] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 11.048968] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 11.052707] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 11.056906] pci_bus 0000:00: root bus resource [mem 0x20000000-0xfebfffff window] [ 11.060945] pci_bus 0000:00: root bus resource [bus 00-ff] [ 11.067020] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 11.189587] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 11.307732] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 11.347627] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 11.359538] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 11.360475] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 11.364453] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 11.368351] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 11.459760] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 11.467916] pci 0000:00:01.3: quirk: [io 0x0600-0x063f] claimed by PIIX4 ACPI [ 11.468422] pci 0000:00:01.3: quirk: [io 0x0700-0x070f] claimed by PIIX4 SMB [ 11.565758] pci 0000:00:02.0: [1234:1111] type 00 class 0x030000 [ 11.576486] pci 0000:00:02.0: reg 0x10: [mem 0xfd000000-0xfdffffff pref] [ 11.596495] pci 0000:00:02.0: reg 0x18: [mem 0xfebf0000-0xfebf0fff] [ 11.632447] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 11.772327] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 11.784396] pci 0000:00:03.0: reg 0x10: [mem 0xfebc0000-0xfebdffff] [ 11.796356] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 11.840515] pci 0000:00:03.0: reg 0x30: [mem 0xfeb80000-0xfebbffff pref] [ 11.973776] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 11.984000] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 12.150950] pci_bus 0000:00: on NUMA node 0 [ 12.541918] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 12.649686] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 12.756000] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 12.860000] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 12.904875] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 13.166071] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 13.168000] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 13.168446] pci 0000:00:02.0: vgaarb: bridge control possible [ 13.172317] vgaarb: loaded [ 13.291800] EDAC MC: Ver: 3.0.0 [ 13.328710] FPGA manager framework [ 13.347660] Advanced Linux Sound Architecture Driver Initialized. [ 13.354491] PCI: Using ACPI for IRQ routing [ 13.356322] PCI: pci_cache_line_size set to 64 bytes [ 13.362730] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 13.365074] e820: reserve RAM buffer [mem 0x1ffe0000-0x1fffffff] [ 13.470291] clocksource: Switched to clocksource kvm-clock [ 13.782281] Warning: could not register all branches stats [ 13.797151] Warning: could not register annotated branches stats [ 17.691558] VFS: Disk quotas dquot_6.6.0 [ 17.725316] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 17.759084] FS-Cache: Loaded [ 17.793086] pnp: PnP ACPI init [ 17.829761] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 17.873452] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 17.917008] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 17.941310] pnp 00:03: [dma 2] [ 17.959908] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 18.023008] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 18.084055] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 18.147217] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 18.423349] pnp: PnP ACPI: found 7 devices [ 18.553786] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 18.587251] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 18.602125] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 18.616880] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 18.633147] pci_bus 0000:00: resource 7 [mem 0x20000000-0xfebfffff window] [ 18.691325] NET: Registered protocol family 1 [ 18.704923] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 18.719886] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 18.734277] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 18.750375] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 18.770539] PCI: CLS 0 bytes, default 64 [ 18.815130] Unpacking initramfs... [ 174.653508] Freeing initrd memory: 24792K [ 174.722491] Machine check injector initialized [ 174.994197] PCLMULQDQ-NI instructions are not detected. [ 175.047660] AVX or AES-NI instructions are not detected. [ 175.063153] CPU feature 'AVX registers' is not supported. [ 175.073124] CPU feature 'AVX registers' is not supported. [ 175.083007] CPU feature 'AVX registers' is not supported. [ 175.092828] AVX2 or AES-NI instructions are not detected. [ 175.107152] rcu-torture:--- Start of test: nreaders=1 nfakewriters=4 stat_interval=60 verbose=1 test_no_idle_hz=1 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/0 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 stall_cpu=0 stall_cpu_holdoff=10 n_barrier_cbs=0 onoff_interval=0 onoff_holdoff=0 [ 175.159362] rcu-torture: Creating rcu_torture_writer task [ 175.175598] rcu-torture: Creating rcu_torture_fakewriter task [ 175.190919] rcu-torture: Creating rcu_torture_fakewriter task [ 175.206832] rcu-torture: Creating rcu_torture_fakewriter task [ 175.222677] rcu-torture: Creating rcu_torture_fakewriter task [ 175.238134] rcu-torture: Creating rcu_torture_reader task [ 175.252982] rcu-torture: Creating rcu_torture_stats task [ 175.266687] rcu-torture: rcu_torture_reader task started [ 175.277999] rcu-torture: Creating torture_shuffle task [ 175.281659] rcu-torture: rcu_torture_stats task started [ 175.281915] rcu-torture: rcu_torture_fakewriter task started [ 175.282243] rcu-torture: rcu_torture_fakewriter task started [ 175.282567] rcu-torture: rcu_torture_fakewriter task started [ 175.284061] rcu-torture: Creating torture_stutter task [ 175.287587] rcu-torture: torture_shuffle task started [ 175.287882] rcu-torture: rcu_torture_fakewriter task started [ 175.290316] rcu-torture: rcu_torture_writer task started [ 175.290409] rcu-torture: GP expediting controlled from boot/sysfs for rcu, [ 175.290477] rcu-torture: Disabled dynamic grace-period expediting. [ 175.292061] rcu-torture: Creating rcu_torture_cbflood task [ 175.295564] rcu-torture: torture_stutter task started [ 175.407523] rcu-torture: rcu_torture_cbflood task started [ 175.487131] Key type blacklist registered [ 175.495992] workingset: timestamp_bits=46 max_order=17 bucket_order=0 [ 175.501214] zbud: loaded [ 175.610845] fuse init (API version 7.26) [ 175.657150] orangefs_debugfs_init: called with debug mask: :none: :0: [ 175.696787] orangefs_init: module version upstream loaded [ 176.327973] test_string_helpers: Running tests... [ 176.900991] test_firmware: interface ready [ 177.474166] test_hash: __hash_32() has no arch implementation to test. [ 177.974158] test_hash: hash_32() has no arch implementation to test. [ 177.983009] test_hash: hash_64() has no arch implementation to test. [ 177.993444] test_hash: 33152 tests passed. [ 178.001090] test_siphash: self-tests: pass [ 178.683535] Running rhashtable test nelem=8, max_size=0, shrinking=0 [ 178.713405] Test 00: [ 178.738134] Adding 50000 keys [ 191.126125] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 200.831711] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 200.860068] Deleting 50000 keys [ 206.897420] Duration of test: 28152663725 ns [ 206.910477] Test 01: [ 206.965476] Adding 50000 keys [ 217.758334] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 222.817642] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 222.831438] Deleting 50000 keys [ 227.735118] Duration of test: 20763740353 ns [ 227.748563] Test 02: [ 227.823813] Adding 50000 keys [ 236.629792] rcu-torture: rtc: ffffffff843e4160 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 236.737378] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 236.786964] rcu-torture: Reader Batch: 0 2 0 0 0 0 0 0 0 0 0 [ 236.845058] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 238.156789] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 243.306763] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 243.318984] Deleting 50000 keys [ 247.830633] Duration of test: 20000317542 ns [ 247.838381] Test 03: [ 247.890391] Adding 50000 keys [ 256.817961] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 261.837765] Traversal complete: counted=50000, nelems=50000, entries=50000, table-jumps=0 [ 261.849468] Deleting 50000 keys [ 266.349963] Duration of test: 18454025016 ns [ 266.358115] Average test time: 21842686659 [ 266.363038] Testing concurrent rhashtable access from 10 threads [ 297.952963] rcu-torture: rtc: ffffffff843e4160 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 298.156545] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 298.288854] rcu-torture: Reader Batch: 0 2 0 0 0 0 0 0 0 0 0 [ 298.497403] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 298.708758] ??? Writer stall state RTWS_STUTTER(8) g0 c0 f0x0 ->state 0x1 cpu 0 [ 298.837026] Dumping ftrace buffer: [ 298.840155] (ftrace buffer empty) [ 359.393088] rcu-torture: rtc: ffffffff843e4160 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 359.700980] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 359.876882] rcu-torture: Reader Batch: 0 2 0 0 0 0 0 0 0 0 0 [ 360.112794] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 360.384845] ??? Writer stall state RTWS_STUTTER(8) g0 c0 f0x0 ->state 0x1 cpu 0 [ 420.833925] rcu-torture: rtc: ffffffff843e4160 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 421.692992] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 421.921036] rcu-torture: Reader Batch: 0 2 0 0 0 0 0 0 0 0 0 [ 422.157565] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 422.536788] ??? Writer stall state RTWS_STUTTER(8) g0 c0 f0x0 ->state 0x1 cpu 0 [ 484.321313] rcu-torture: rtc: ffffffff843e4160 ver: 1 tfle: 0 rta: 1 rtaf: 0 rtf: 0 rtmbe: 0 rtbe: 0 rtbke: 0 rtbre: 0 rtbf: 0 rtb: 0 nt: 1 barrier: 0/0:0 cbflood: 1 [ 485.097496] rcu-torture: Reader Pipe: 2 0 0 0 0 0 0 0 0 0 0 [ 485.317082] rcu-torture: Reader Batch: 0 2 0 0 0 0 0 0 0 0 0 [ 485.809530] rcu-torture: Free-Block Circulation: 0 0 0 0 0 0 0 0 0 0 0 [ 486.097071] ??? Writer stall state RTWS_STUTTER(8) g0 c0 f0x0 ->state 0x1 cpu 0 [ 523.211468] hrtimer: interrupt took 7942680 ns [ 551.200303] watchdog: BUG: soft lockup - CPU#0 stuck for 23s! [kworker/0:1:15] [ 551.200319] irq event stamp: 3267541 [ 551.200319] hardirqs last enabled at (3267539): [] __local_bh_enable_ip+0x14e/0x15c [ 551.200319] hardirqs last disabled at (3267541): [] apic_timer_interrupt+0xab/0xc0 [ 551.200319] softirqs last enabled at (3267538): [] rht_deferred_worker+0xb5a/0xd40 [ 551.200319] softirqs last disabled at (3267540): [] rht_deferred_worker+0x657/0xd40 [ 551.200319] CPU: 0 PID: 15 Comm: kworker/0:1 Not tainted 4.14.0-rc8 #22 [ 551.200319] Workqueue: events rht_deferred_worker [ 551.200319] task: ffff8800186023c0 task.stack: ffff880018608000 [ 551.200319] RIP: 0010:arch_local_irq_restore+0x6/0xd [ 551.200319] RSP: 0000:ffff88001860fc80 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 [ 551.200319] RAX: 1ffff100030c0500 RBX: ffff8800186023c0 RCX: ffffffff8116353d [ 551.200319] RDX: ffff880018602a20 RSI: 0000000000000007 RDI: 0000000000000246 [ 551.200319] RBP: ffff88001860fc80 R08: dffffc0000000000 R09: fffffbfff0674c41 [ 551.200319] R10: 0000000000000000 R11: ffffffff833a620f R12: ffff880018602a24 [ 551.200319] R13: 0000000000000246 R14: ffffffff84413180 R15: 00000000ffffffff [ 551.200319] FS: 0000000000000000(0000) GS:ffffffff8284e000(0000) knlGS:0000000000000000 [ 551.200319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 551.200319] CR2: 0000000000000000 CR3: 0000000002820001 CR4: 00000000000206b0 [ 551.200319] Call Trace: [ 551.200319] lock_is_held_type+0x83/0x94 [ 551.200319] lockdep_rht_mutex_is_held+0x31/0x36 [ 551.200319] rht_deferred_worker+0x708/0xd40 [ 551.200319] process_one_work+0x68d/0xb7d [ 551.200319] ? pwq_dec_nr_in_flight+0x24d/0x24d [ 551.200319] ? ftrace_likely_update+0x249/0x26b [ 551.200319] worker_thread+0x5ba/0x724 [ 551.200319] kthread+0x228/0x238 [ 551.200319] ? process_scheduled_works+0x43/0x43 [ 551.200319] ? __list_del_entry+0x77/0x77 [ 551.200319] ret_from_fork+0x2a/0x40 [ 551.200319] Code: 49 8d 7d 60 e8 dd f4 1c 00 49 c7 45 60 00 00 00 00 5b 41 5c 41 5d 5d c3 55 48 89 e5 9c 58 66 66 90 66 90 5d c3 55 48 89 e5 57 9d <66> 66 90 66 90 5d c3 55 48 89 e5 e8 dd ff ff ff 48 89 c2 fa 66 [ 551.200319] Kernel panic - not syncing: softlockup: hung tasks [ 551.200319] CPU: 0 PID: 15 Comm: kworker/0:1 Tainted: G L 4.14.0-rc8 #22 [ 551.200319] Workqueue: events rht_deferred_worker [ 551.200319] Call Trace: [ 551.200319] [ 551.200319] show_stack+0x6d/0x70 [ 551.200319] dump_stack+0x19/0x1b [ 551.200319] panic+0x1cc/0x434 [ 551.200319] ? __warn+0x1a6/0x1a6 [ 551.200319] ? set_fs+0x1e/0x2e [ 551.200319] ? watchdog_timer_fn+0x34b/0x389 [ 551.200319] watchdog_timer_fn+0x369/0x389 [ 551.200319] __hrtimer_run_queues+0x469/0x808 [ 551.200319] ? watchdog+0x1e/0x1e [ 551.200319] ? retrigger_next_event+0x6f/0x6f [ 551.200319] ? ktime_get_update_offsets_now+0x180/0x19a [ 551.200319] hrtimer_interrupt+0xab/0x278 [ 551.200319] ? hrtimer_cancel+0x51/0x51 [ 551.200319] smp_apic_timer_interrupt+0x26d/0x466 [ 551.200319] apic_timer_interrupt+0xb0/0xc0 [ 551.200319] [ 551.200319] RIP: 0010:arch_local_irq_restore+0x6/0xd [ 551.200319] RSP: 0000:ffff88001860fc80 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10 [ 551.200319] RAX: 1ffff100030c0500 RBX: ffff8800186023c0 RCX: ffffffff8116353d [ 551.200319] RDX: ffff880018602a20 RSI: 0000000000000007 RDI: 0000000000000246 [ 551.200319] RBP: ffff88001860fc80 R08: dffffc0000000000 R09: fffffbfff0674c41 [ 551.200319] R10: 0000000000000000 R11: ffffffff833a620f R12: ffff880018602a24 [ 551.200319] R13: 0000000000000246 R14: ffffffff84413180 R15: 00000000ffffffff [ 551.200319] ? lock_is_held_type+0x71/0x94 [ 551.200319] lock_is_held_type+0x83/0x94 [ 551.200319] lockdep_rht_mutex_is_held+0x31/0x36 [ 551.200319] rht_deferred_worker+0x708/0xd40 [ 551.200319] process_one_work+0x68d/0xb7d [ 551.200319] ? pwq_dec_nr_in_flight+0x24d/0x24d [ 551.200319] ? ftrace_likely_update+0x249/0x26b [ 551.200319] worker_thread+0x5ba/0x724 [ 551.200319] kthread+0x228/0x238 [ 551.200319] ? process_scheduled_works+0x43/0x43 [ 551.200319] ? __list_del_entry+0x77/0x77 [ 551.200319] ret_from_fork+0x2a/0x40 [ 551.200319] Kernel Offset: disabled Elapsed time: 560 initrds=( /osimage/quantal/quantal-core-x86_64.cgz /lkp/scheduled/vm-lkp-wsx03-quantal-x86_64-22/boot-1-quantal-core-x86_64.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-60648-w1o8y7-0.cgz /lkp/lkp/lkp-x86_64.cgz ) cat "${initrds[@]}" > /fs/sdc1/initrd-vm-lkp-wsx03-quantal-x86_64-22 kvm=( qemu-system-x86_64 -enable-kvm -cpu Haswell,+smep,+smap -kernel /pkg/linux/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 -initrd /fs/sdc1/initrd-vm-lkp-wsx03-quantal-x86_64-22 -m 512 -smp 2 -device e1000,netdev=net0 -netdev user,id=net0 -boot order=nc -no-reboot -watchdog i6300esb -watchdog-action debug -rtc base=localtime -pidfile /dev/shm/kboot/pid-vm-lkp-wsx03-quantal-x86_64-22 -serial file:/dev/shm/kboot/vm-lkp-wsx03-quantal-x86_64-22/serial -serial file:/dev/shm/kboot/vm-lkp-wsx03-quantal-x86_64-22/kmsg -daemonize -display none -monitor null ) append=( ip=::::vm-lkp-wsx03-quantal-x86_64-22::dhcp root=/dev/ram0 user=lkp job=/lkp/scheduled/vm-lkp-wsx03-quantal-x86_64-22/boot-1-quantal-core-x86_64.cgz-39dae59d66acd86d1de24294bd2f343fd5e7a625-20171106-60648-w1o8y7-0.yaml ARCH=x86_64 kconfig=x86_64-randconfig-ws0-11061402 branch=linus/master commit=39dae59d66acd86d1de24294bd2f343fd5e7a625 BOOT_IMAGE=/pkg/linux/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/vmlinuz-4.14.0-rc8 max_uptime=600 RESULT_ROOT=/result/boot/1/vm-lkp-wsx03-quantal-x86_64/quantal-core-x86_64.cgz/x86_64-randconfig-ws0-11061402/gcc-6/39dae59d66acd86d1de24294bd2f343fd5e7a625/0 LKP_SERVER=inn debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 net.ifnames=0 printk.devkmsg=on panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 drbd.minor_count=8 systemd.log_level=err ignore_loglevel console=tty0 earlyprintk=ttyS0,115200 console=ttyS0,115200 vga=normal rw drbd.minor_count=8 ) "${kvm[@]}" -append "${append[*]}"