<5>[ 0.000000] Linux version 5.12.0-rc4-gda4a2b1a5479-kfence_1+ (kbuild@fractal.fi.intel.com) (gcc (GCC) 10.2.1 20201125 (Red Hat 10.2.1-9), GNU ld version 2.35-18.fc33) #1 SMP PREEMPT Mon Mar 29 11:25:58 EEST 2021 <6>[ 0.000000] Command line: BOOT_IMAGE=/boot/drm_intel root=/dev/sda2 rootwait fsck.repair=yes nmi_watchdog=panic,auto panic=5 softdog.soft_panic=5 drm.debug=0xe log_buf_len=1M 3 ro <6>[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' <6>[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' <6>[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' <6>[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 <6>[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. <6>[ 0.000000] BIOS-provided physical RAM map: <6>[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009efff] usable <6>[ 0.000000] BIOS-e820: [mem 0x000000000009f000-0x000000000009ffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable <6>[ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable <6>[ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000d8a8bfff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000d8a8c000-0x00000000d8db2fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000d8db3000-0x00000000d8db3fff] ACPI data <6>[ 0.000000] BIOS-e820: [mem 0x00000000d8db4000-0x00000000d8f70fff] ACPI NVS <6>[ 0.000000] BIOS-e820: [mem 0x00000000d8f71000-0x00000000d93bdfff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000d93be000-0x00000000d944bfff] type 20 <6>[ 0.000000] BIOS-e820: [mem 0x00000000d944c000-0x00000000d944cfff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000d944d000-0x00000000d948ffff] ACPI NVS <6>[ 0.000000] BIOS-e820: [mem 0x00000000d9490000-0x00000000d9d3efff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000d9d3f000-0x00000000d9ff1fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000d9ff2000-0x00000000d9ffffff] usable <6>[ 0.000000] BIOS-e820: [mem 0x00000000db000000-0x00000000df1fffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved <6>[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000011fdfffff] usable <6>[ 0.000000] NX (Execute Disable) protection: active <6>[ 0.000000] efi: EFI v2.31 by American Megatrends <6>[ 0.000000] efi: ACPI=0xd8f62000 ACPI 2.0=0xd8f62000 SMBIOS=0xf04c0 <6>[ 0.000000] SMBIOS 2.7 present. <6>[ 0.000000] DMI: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <6>[ 0.000000] tsc: Fast TSC calibration using PIT <6>[ 0.000000] tsc: Detected 3392.220 MHz processor <7>[ 0.000381] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved <7>[ 0.000386] e820: remove [mem 0x000a0000-0x000fffff] usable <6>[ 0.000394] last_pfn = 0x11fe00 max_arch_pfn = 0x400000000 <6>[ 0.000497] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT <7>[ 0.005216] e820: update [mem 0xdb000000-0xffffffff] usable ==> reserved <6>[ 0.005226] last_pfn = 0xda000 max_arch_pfn = 0x400000000 <6>[ 0.006824] printk: log_buf_len: 1048576 bytes <6>[ 0.006827] printk: early log buf free: 258792(98%) <6>[ 0.006829] Secure boot could not be determined <6>[ 0.006835] ACPI: Early table checksum verification disabled <6>[ 0.006839] ACPI: RSDP 0x00000000D8F62000 000024 (v02 HPQOEM) <6>[ 0.006845] ACPI: XSDT 0x00000000D8F62080 00007C (v01 HPQOEM SLIC-CPC 01072009 AMI 00010013) <6>[ 0.006852] ACPI: FACP 0x00000000D8F6BA28 0000F4 (v04 HPQOEM SLIC-CPC 01072009 AMI 00010013) <6>[ 0.006860] ACPI: DSDT 0x00000000D8F62190 009898 (v02 HPQOEM SLIC-CPC 00000811 INTL 20051117) <6>[ 0.006865] ACPI: FACS 0x00000000D8F6FF80 000040 <6>[ 0.006870] ACPI: APIC 0x00000000D8F6BB20 000092 (v03 HPQOEM SLIC-CPC 01072009 AMI 00010013) <6>[ 0.006875] ACPI: FPDT 0x00000000D8F6BBB8 000044 (v01 HPQOEM SLIC-CPC 01072009 AMI 00010013) <6>[ 0.006881] ACPI: MCFG 0x00000000D8F6BC00 00003C (v01 HPQOEM SLIC-CPC 01072009 MSFT 00000097) <6>[ 0.006886] ACPI: HPET 0x00000000D8F6BC40 000038 (v01 HPQOEM SLIC-CPC 01072009 AMI. 00000005) <6>[ 0.006891] ACPI: SSDT 0x00000000D8F6BC78 00036D (v01 HPQOEM SLIC-CPC 00001000 INTL 20091112) <6>[ 0.006897] ACPI: SSDT 0x00000000D8F6BFE8 0009AA (v01 HPQOEM SLIC-CPC 00003000 INTL 20051117) <6>[ 0.006902] ACPI: SSDT 0x00000000D8F6C998 000A92 (v01 HPQOEM SLIC-CPC 00003000 INTL 20051117) <6>[ 0.006908] ACPI: DMAR 0x00000000D8F6D430 0000B0 (v01 HPQOEM SLIC-CPC 00000001 INTL 00000001) <6>[ 0.006913] ACPI: DBGP 0x00000000D8F6D4E0 000034 (v01 HPQOEM SLIC-CPC 01072009 AMI 00010013) <6>[ 0.006918] ACPI: SSDT 0x00000000D8F6D518 00084A (v01 HPQOEM SLIC-CPC 00000001 MSFT 03000001) <7>[ 0.006927] ACPI: Local APIC address 0xfee00000 <6>[ 0.018871] Zone ranges: <6>[ 0.018879] DMA [mem 0x0000000000001000-0x0000000000ffffff] <6>[ 0.018883] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] <6>[ 0.018886] Normal [mem 0x0000000100000000-0x000000011fdfffff] <6>[ 0.018889] Movable zone start for each node <6>[ 0.018891] Early memory node ranges <6>[ 0.018893] node 0: [mem 0x0000000000001000-0x000000000009efff] <6>[ 0.018896] node 0: [mem 0x0000000000100000-0x000000001fffffff] <6>[ 0.018899] node 0: [mem 0x0000000020200000-0x0000000040003fff] <6>[ 0.018901] node 0: [mem 0x0000000040005000-0x00000000d8a8bfff] <6>[ 0.018903] node 0: [mem 0x00000000d944c000-0x00000000d944cfff] <6>[ 0.018905] node 0: [mem 0x00000000d9490000-0x00000000d9d3efff] <6>[ 0.018907] node 0: [mem 0x00000000d9ff2000-0x00000000d9ffffff] <6>[ 0.018910] node 0: [mem 0x0000000100000000-0x000000011fdfffff] <6>[ 0.018912] Initmem setup node 0 [mem 0x0000000000001000-0x000000011fdfffff] <7>[ 0.018915] On node 0 totalpages: 1019623 <7>[ 0.018918] DMA zone: 64 pages used for memmap <7>[ 0.018919] DMA zone: 26 pages reserved <7>[ 0.018921] DMA zone: 3998 pages, LIFO batch:0 <6>[ 0.019300] DMA zone: 28770 pages in unavailable ranges <7>[ 0.019302] DMA32 zone: 13830 pages used for memmap <7>[ 0.019304] DMA32 zone: 885065 pages, LIFO batch:63 <6>[ 0.029519] DMA32 zone: 28343 pages in unavailable ranges <7>[ 0.029530] Normal zone: 2040 pages used for memmap <7>[ 0.029532] Normal zone: 130560 pages, LIFO batch:31 <6>[ 0.031028] Normal zone: 512 pages in unavailable ranges <6>[ 0.031048] Reserving Intel graphics memory at [mem 0xdb200000-0xdf1fffff] <6>[ 0.031134] ACPI: PM-Timer IO Port: 0x408 <7>[ 0.031137] ACPI: Local APIC address 0xfee00000 <6>[ 0.031143] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) <6>[ 0.031163] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 <6>[ 0.031170] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) <6>[ 0.031174] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) <7>[ 0.031177] ACPI: IRQ0 used by override. <7>[ 0.031179] ACPI: IRQ9 used by override. <6>[ 0.031181] Using ACPI (MADT) for SMP configuration information <6>[ 0.031184] ACPI: HPET id: 0x8086a701 base: 0xfed00000 <6>[ 0.031189] TSC deadline timer available <6>[ 0.031192] smpboot: Allowing 8 CPUs, 0 hotplug CPUs <6>[ 0.031216] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] <6>[ 0.031219] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] <6>[ 0.031222] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff] <6>[ 0.031224] PM: hibernation: Registered nosave memory: [mem 0x20000000-0x201fffff] <6>[ 0.031227] PM: hibernation: Registered nosave memory: [mem 0x40004000-0x40004fff] <6>[ 0.031230] PM: hibernation: Registered nosave memory: [mem 0xd8a8c000-0xd8db2fff] <6>[ 0.031232] PM: hibernation: Registered nosave memory: [mem 0xd8db3000-0xd8db3fff] <6>[ 0.031235] PM: hibernation: Registered nosave memory: [mem 0xd8db4000-0xd8f70fff] <6>[ 0.031237] PM: hibernation: Registered nosave memory: [mem 0xd8f71000-0xd93bdfff] <6>[ 0.031239] PM: hibernation: Registered nosave memory: [mem 0xd93be000-0xd944bfff] <6>[ 0.031242] PM: hibernation: Registered nosave memory: [mem 0xd944d000-0xd948ffff] <6>[ 0.031244] PM: hibernation: Registered nosave memory: [mem 0xd9d3f000-0xd9ff1fff] <6>[ 0.031247] PM: hibernation: Registered nosave memory: [mem 0xda000000-0xdaffffff] <6>[ 0.031250] PM: hibernation: Registered nosave memory: [mem 0xdb000000-0xdf1fffff] <6>[ 0.031252] PM: hibernation: Registered nosave memory: [mem 0xdf200000-0xf7ffffff] <6>[ 0.031254] PM: hibernation: Registered nosave memory: [mem 0xf8000000-0xfbffffff] <6>[ 0.031256] PM: hibernation: Registered nosave memory: [mem 0xfc000000-0xfebfffff] <6>[ 0.031258] PM: hibernation: Registered nosave memory: [mem 0xfec00000-0xfec00fff] <6>[ 0.031260] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfecfffff] <6>[ 0.031262] PM: hibernation: Registered nosave memory: [mem 0xfed00000-0xfed03fff] <6>[ 0.031264] PM: hibernation: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] <6>[ 0.031266] PM: hibernation: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] <6>[ 0.031268] PM: hibernation: Registered nosave memory: [mem 0xfed20000-0xfedfffff] <6>[ 0.031270] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff] <6>[ 0.031272] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xfeffffff] <6>[ 0.031274] PM: hibernation: Registered nosave memory: [mem 0xff000000-0xffffffff] <6>[ 0.031279] [mem 0xdf200000-0xf7ffffff] available for PCI devices <6>[ 0.031285] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns <6>[ 0.035377] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:8 nr_node_ids:1 <6>[ 0.035852] percpu: Embedded 70 pages/cpu s247568 r8192 d30960 u524288 <7>[ 0.035860] pcpu-alloc: s247568 r8192 d30960 u524288 alloc=1*2097152 <7>[ 0.035863] pcpu-alloc: [0] 0 1 2 3 [0] 4 5 6 7 <6>[ 0.035895] Built 1 zonelists, mobility grouping on. Total pages: 1003663 <5>[ 0.035903] Kernel command line: BOOT_IMAGE=/boot/drm_intel root=/dev/sda2 rootwait fsck.repair=yes nmi_watchdog=panic,auto panic=5 softdog.soft_panic=5 drm.debug=0xe log_buf_len=1M 3 ro <6>[ 0.036214] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) <6>[ 0.036382] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) <6>[ 0.036625] mem auto-init: stack:off, heap alloc:off, heap free:off <6>[ 0.177651] Memory: 3669036K/4078492K available (14346K kernel code, 2480K rwdata, 4464K rodata, 1228K init, 20824K bss, 409200K reserved, 0K cma-reserved) <6>[ 0.177868] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 <6>[ 0.178899] Kernel/User page tables isolation: enabled <6>[ 0.179279] Running RCU self tests <6>[ 0.179297] rcu: Preemptible hierarchical RCU implementation. <6>[ 0.179299] rcu: RCU lockdep checking is enabled. <6>[ 0.179301] rcu: RCU restricting CPUs from NR_CPUS=16 to nr_cpu_ids=8. <6>[ 0.179303] rcu: RCU callback double-/use-after-free debug enabled. <6>[ 0.179306] Trampoline variant of Tasks RCU enabled. <6>[ 0.179308] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. <6>[ 0.179310] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 <6>[ 0.184589] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 <6>[ 0.184944] kfence: initialized - using 2097152 bytes for 255 objects at 0x(____ptrval____)-0x(____ptrval____) <5>[ 0.184981] random: get_random_bytes called from start_kernel+0x3b9/0x571 with crng_init=0 <6>[ 0.185070] Console: colour dummy device 80x25 <6>[ 0.187276] printk: console [tty0] enabled <4>[ 0.187290] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar <4>[ 0.187310] ... MAX_LOCKDEP_SUBCLASSES: 8 <4>[ 0.187321] ... MAX_LOCK_DEPTH: 48 <4>[ 0.187332] ... MAX_LOCKDEP_KEYS: 8192 <4>[ 0.187343] ... CLASSHASH_SIZE: 4096 <4>[ 0.187356] ... MAX_LOCKDEP_ENTRIES: 32768 <4>[ 0.187368] ... MAX_LOCKDEP_CHAINS: 131072 <4>[ 0.187380] ... CHAINHASH_SIZE: 65536 <4>[ 0.187391] memory used by lock dependency info: 9333 kB <4>[ 0.187405] memory used for stack traces: 8320 kB <4>[ 0.187417] per task-struct memory footprint: 1920 bytes <6>[ 0.187439] ACPI: Core revision 20210105 <6>[ 0.187733] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns <6>[ 0.187792] APIC: Switch to symmetric I/O mode setup <6>[ 0.187807] DMAR: Host address width 36 <6>[ 0.187818] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 <6>[ 0.187861] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a <6>[ 0.187882] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 <6>[ 0.187911] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f0105a <6>[ 0.187932] DMAR: RMRR base: 0x000000d8d28000 end: 0x000000d8d46fff <6>[ 0.187952] DMAR: RMRR base: 0x000000db000000 end: 0x000000df1fffff <6>[ 0.187974] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 <6>[ 0.187991] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 <6>[ 0.188005] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. <6>[ 0.188753] DMAR-IR: Enabled IRQ remapping in x2apic mode <6>[ 0.188768] x2apic enabled <6>[ 0.188841] Switched APIC routing to cluster x2apic. <6>[ 0.189681] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 <6>[ 0.193785] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x30e59948f7c, max_idle_ns: 440795223778 ns <6>[ 0.193829] Calibrating delay loop (skipped), value calculated using timer frequency.. 6784.44 BogoMIPS (lpj=3392220) <6>[ 0.193857] pid_max: default: 32768 minimum: 301 <6>[ 0.217506] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) <6>[ 0.217539] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) <6>[ 0.218567] CPU0: Thermal monitoring enabled (TM1) <6>[ 0.218616] process: using mwait in idle threads <6>[ 0.218630] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 <6>[ 0.218645] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 <6>[ 0.218665] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization <6>[ 0.218687] Spectre V2 : Mitigation: Full generic retpoline <6>[ 0.218701] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch <6>[ 0.218721] Speculative Store Bypass: Vulnerable <6>[ 0.218736] SRBDS: Vulnerable: No microcode <6>[ 0.218749] MDS: Vulnerable: Clear CPU buffers attempted, no microcode <6>[ 0.218922] Freeing SMP alternatives memory: 36K <6>[ 0.219412] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 1114 <6>[ 0.219456] smpboot: CPU0: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (family: 0x6, model: 0x3a, stepping: 0x9) <6>[ 0.219821] Running RCU-tasks wait API self tests <6>[ 0.219894] Performance Events: PEBS fmt1+, IvyBridge events, 16-deep LBR, full-width counters, Intel PMU driver. <6>[ 0.219947] ... version: 3 <6>[ 0.219963] ... bit width: 48 <6>[ 0.219979] ... generic registers: 4 <6>[ 0.219995] ... value mask: 0000ffffffffffff <6>[ 0.220014] ... max period: 00007fffffffffff <6>[ 0.220034] ... fixed-purpose events: 3 <6>[ 0.220049] ... event mask: 000000070000000f <6>[ 0.220451] rcu: Hierarchical SRCU implementation. <6>[ 0.222986] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. <6>[ 0.223581] smp: Bringing up secondary CPUs ... <6>[ 0.224253] x86: Booting SMP configuration: <6>[ 0.224286] .... node #0, CPUs: #1 #2 #3 #4 <4>[ 0.232089] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. <4>[ 0.232500] #5 #6 #7 <6>[ 0.238007] smp: Brought up 1 node, 8 CPUs <6>[ 0.238007] smpboot: Max logical packages: 1 <6>[ 0.238007] smpboot: Total of 8 processors activated (54275.52 BogoMIPS) <6>[ 0.240113] devtmpfs: initialized <6>[ 0.241843] PM: Registering ACPI NVS region [mem 0xd8db4000-0xd8f70fff] (1822720 bytes) <6>[ 0.242932] PM: Registering ACPI NVS region [mem 0xd944d000-0xd948ffff] (274432 bytes) <6>[ 0.243529] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns <6>[ 0.243572] futex hash table entries: 2048 (order: 6, 262144 bytes, linear) <6>[ 0.243821] pinctrl core: initialized pinctrl subsystem <6>[ 0.244623] NET: Registered protocol family 16 <6>[ 0.246374] thermal_sys: Registered thermal governor 'fair_share' <6>[ 0.246377] thermal_sys: Registered thermal governor 'step_wise' <6>[ 0.246402] thermal_sys: Registered thermal governor 'user_space' <6>[ 0.246503] cpuidle: using governor menu <6>[ 0.246656] ACPI: bus type PCI registered <6>[ 0.246673] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 <6>[ 0.247025] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) <6>[ 0.247064] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 <4>[ 0.247105] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override. <6>[ 0.247237] PCI: Using configuration type 1 for base access <6>[ 0.247272] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on <4>[ 0.248378] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' <6>[ 0.264642] Kprobes globally optimized <6>[ 0.265038] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages <6>[ 0.265834] cryptomgr_test (59) used greatest stack depth: 14808 bytes left <6>[ 0.266022] cryptomgr_test (63) used greatest stack depth: 14320 bytes left <6>[ 0.269066] cryptd: max_cpu_qlen set to 1000 <6>[ 0.271333] cryptomgr_test (80) used greatest stack depth: 13976 bytes left <6>[ 0.282133] kworker/u16:0 (96) used greatest stack depth: 13880 bytes left <6>[ 0.283111] cryptomgr_test (94) used greatest stack depth: 13584 bytes left <6>[ 0.304940] raid6: sse2x4 gen() 17154 MB/s <6>[ 0.321992] raid6: sse2x4 xor() 8079 MB/s <6>[ 0.339826] raid6: sse2x2 gen() 17321 MB/s <6>[ 0.356094] raid6: sse2x2 xor() 9574 MB/s <6>[ 0.373145] raid6: sse2x1 gen() 13696 MB/s <6>[ 0.390197] raid6: sse2x1 xor() 8529 MB/s <6>[ 0.390217] raid6: using algorithm sse2x2 gen() 17321 MB/s <6>[ 0.390238] raid6: .... xor() 9574 MB/s, rmw enabled <6>[ 0.390258] raid6: using ssse3x2 recovery algorithm <6>[ 0.390623] ACPI: Added _OSI(Module Device) <6>[ 0.390642] ACPI: Added _OSI(Processor Device) <6>[ 0.390660] ACPI: Added _OSI(3.0 _SCP Extensions) <6>[ 0.390679] ACPI: Added _OSI(Processor Aggregator Device) <6>[ 0.390706] ACPI: Added _OSI(Linux-Dell-Video) <6>[ 0.390730] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) <6>[ 0.390756] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) <6>[ 0.496953] ACPI: 5 ACPI AML tables successfully acquired and loaded <3>[ 0.499641] BUG: using smp_processor_id() in preemptible [00000000] code: swapper/0/1 <4>[ 0.499673] caller is invalidate_user_asid+0x13/0x50 <4>[ 0.499696] CPU: 4 PID: 1 Comm: swapper/0 Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 0.499728] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 0.499758] Call Trace: <4>[ 0.499770] dump_stack+0x7f/0xad <4>[ 0.499788] check_preemption_disabled+0xc8/0xd0 <4>[ 0.499809] invalidate_user_asid+0x13/0x50 <4>[ 0.499821] flush_tlb_one_kernel+0x5/0x20 <4>[ 0.499821] kfence_protect+0x56/0x80 <4>[ 0.499821] kfence_guarded_free+0x231/0x2f0 <4>[ 0.499821] ? acpi_os_release_object+0x5/0x10 <4>[ 0.499821] kmem_cache_free+0x318/0x360 <4>[ 0.499821] ? acpi_ds_eval_bank_field_operands+0x98/0x98 <4>[ 0.499821] acpi_os_release_object+0x5/0x10 <4>[ 0.499821] acpi_ut_walk_package_tree+0xa3/0x132 <4>[ 0.499821] acpi_ns_init_one_package+0x33/0x3f <4>[ 0.499821] acpi_ns_init_one_object+0x9d/0x129 <4>[ 0.499821] acpi_ns_walk_namespace+0xd9/0x1b7 <4>[ 0.499821] ? acpi_ns_init_one_package+0x3f/0x3f <4>[ 0.499821] ? acpi_ns_init_one_package+0x3f/0x3f <4>[ 0.499821] acpi_walk_namespace+0x94/0xc6 <4>[ 0.499821] ? acpi_sleep_proc_init+0x1f/0x1f <4>[ 0.499821] acpi_ns_initialize_objects+0x3b/0x76 <4>[ 0.499821] acpi_load_tables+0x5d/0x6a <4>[ 0.499821] acpi_init+0x8c/0x49b <4>[ 0.499821] ? acpi_sleep_proc_init+0x1f/0x1f <4>[ 0.499821] do_one_initcall+0x56/0x2e0 <4>[ 0.499821] ? rcu_read_lock_bh_held+0x20/0x60 <4>[ 0.499821] ? rcu_read_lock_sched_held+0x3a/0x70 <4>[ 0.499821] kernel_init_freeable+0x163/0x1a8 <4>[ 0.499821] ? rest_init+0x229/0x229 <4>[ 0.499821] kernel_init+0x5/0xf7 <4>[ 0.499821] ret_from_fork+0x22/0x30 <6>[ 0.512263] ACPI: Dynamic OEM Table Load: <6>[ 0.512297] ACPI: SSDT 0xFFFF888100FEC000 00083B (v01 PmRef Cpu0Cst 00003001 INTL 20051117) <6>[ 0.520047] ACPI: Dynamic OEM Table Load: <6>[ 0.520078] ACPI: SSDT 0xFFFF8881011CD800 000303 (v01 PmRef ApIst 00003000 INTL 20051117) <6>[ 0.525828] ACPI: Dynamic OEM Table Load: <6>[ 0.525828] ACPI: SSDT 0xFFFF888101393200 000119 (v01 PmRef ApCst 00003000 INTL 20051117) <6>[ 0.556604] ACPI: Interpreter enabled <6>[ 0.556735] ACPI: (supports S0 S3 S4 S5) <6>[ 0.556760] ACPI: Using IOAPIC for interrupt routing <6>[ 0.557005] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug <6>[ 0.559941] ACPI: Enabled 14 GPEs in block 00 to 3F <3>[ 0.605023] BUG: using smp_processor_id() in preemptible [00000000] code: swapper/0/1 <4>[ 0.605071] caller is invalidate_user_asid+0x13/0x50 <4>[ 0.605095] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 0.605129] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 0.605161] Call Trace: <4>[ 0.605174] dump_stack+0x7f/0xad <4>[ 0.605192] check_preemption_disabled+0xc8/0xd0 <4>[ 0.605214] invalidate_user_asid+0x13/0x50 <4>[ 0.605234] flush_tlb_one_kernel+0x5/0x20 <4>[ 0.605253] kfence_protect+0x56/0x80 <4>[ 0.605272] kfence_guarded_free+0x231/0x2f0 <4>[ 0.605292] ? acpi_ns_evaluate+0x24a/0x259 <4>[ 0.605313] kfree+0x335/0x370 <4>[ 0.605332] acpi_ns_evaluate+0x24a/0x259 <4>[ 0.605352] acpi_evaluate_object+0x13b/0x24b <4>[ 0.605375] acpi_add_single_object+0x409/0x6d0 <4>[ 0.605401] acpi_bus_check_add+0xfb/0x340 <4>[ 0.605422] ? _raw_spin_unlock_irqrestore+0x50/0x70 <4>[ 0.605444] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 0.605469] acpi_ns_walk_namespace+0xd9/0x1b7 <4>[ 0.605489] ? acpi_bus_check_add_2+0x10/0x10 <4>[ 0.605509] ? acpi_bus_check_add_2+0x10/0x10 <4>[ 0.605530] acpi_walk_namespace+0x94/0xc6 <4>[ 0.605557] acpi_bus_scan+0xb5/0xf0 <4>[ 0.605575] ? acpi_sleep_proc_init+0x1f/0x1f <4>[ 0.605595] acpi_scan_init+0x131/0x2a4 <4>[ 0.605616] acpi_init+0x438/0x49b <4>[ 0.605638] do_one_initcall+0x56/0x2e0 <4>[ 0.605655] ? rcu_read_lock_bh_held+0x20/0x60 <4>[ 0.605678] ? rcu_read_lock_sched_held+0x3a/0x70 <4>[ 0.605701] kernel_init_freeable+0x163/0x1a8 <4>[ 0.605721] ? rest_init+0x229/0x229 <4>[ 0.605739] kernel_init+0x5/0xf7 <4>[ 0.605754] ret_from_fork+0x22/0x30 <6>[ 0.681459] ACPI: PM: Power Resource [FN00] (off) <6>[ 0.682707] ACPI: PM: Power Resource [FN01] (off) <6>[ 0.683877] ACPI: PM: Power Resource [FN02] (off) <6>[ 0.685035] ACPI: PM: Power Resource [FN03] (off) <6>[ 0.686189] ACPI: PM: Power Resource [FN04] (off) <6>[ 0.694650] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) <6>[ 0.694695] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] <6>[ 0.699026] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME] <6>[ 0.702147] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability LTR] <3>[ 0.707896] BUG: using smp_processor_id() in preemptible [00000000] code: swapper/0/1 <4>[ 0.707931] caller is invalidate_user_asid+0x13/0x50 <4>[ 0.707955] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 0.707989] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 0.708020] Call Trace: <4>[ 0.708033] dump_stack+0x7f/0xad <4>[ 0.708051] check_preemption_disabled+0xc8/0xd0 <4>[ 0.708074] invalidate_user_asid+0x13/0x50 <4>[ 0.708094] flush_tlb_one_kernel+0x5/0x20 <4>[ 0.708113] kfence_protect+0x56/0x80 <4>[ 0.708132] kfence_guarded_free+0x231/0x2f0 <4>[ 0.708152] ? acpi_ns_evaluate+0x24a/0x259 <4>[ 0.708173] kfree+0x335/0x370 <4>[ 0.708192] acpi_ns_evaluate+0x24a/0x259 <4>[ 0.708212] acpi_evaluate_object+0x13b/0x24b <4>[ 0.708234] acpi_evaluate_integer+0x4b/0xd0 <4>[ 0.708259] acpiphp_add_context+0x46/0x400 <4>[ 0.708281] ? _raw_spin_unlock_irqrestore+0x50/0x70 <4>[ 0.708304] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 0.708329] acpi_ns_walk_namespace+0xd9/0x1b7 <4>[ 0.708349] ? cleanup_bridge+0xf0/0xf0 <4>[ 0.708368] ? cleanup_bridge+0xf0/0xf0 <4>[ 0.708392] acpi_walk_namespace+0x94/0xc6 <4>[ 0.708415] acpiphp_enumerate_slots+0x171/0x260 <4>[ 0.708439] acpi_pci_add_bus+0x4d/0xd0 <4>[ 0.708459] pci_register_host_bridge+0x21c/0x2a0 <4>[ 0.708485] ? lockdep_init_map_type+0x47/0x240 <4>[ 0.708510] pci_create_root_bus+0xe8/0x120 <4>[ 0.708532] acpi_pci_root_create+0x129/0x270 <4>[ 0.708557] pci_acpi_scan_root+0x145/0x160 <4>[ 0.708581] acpi_pci_root_add.cold+0x8b/0x4ea <4>[ 0.708603] ? acpi_pnp_match+0x34/0xd0 <4>[ 0.708626] acpi_bus_attach+0x143/0x2d0 <4>[ 0.708643] ? __device_attach+0x6f/0x1d0 <4>[ 0.708666] acpi_bus_attach+0x90/0x2d0 <4>[ 0.708683] ? __device_attach+0x6f/0x1d0 <4>[ 0.708705] acpi_bus_attach+0x90/0x2d0 <4>[ 0.708726] acpi_bus_scan+0x4f/0xf0 <4>[ 0.708743] ? acpi_sleep_proc_init+0x1f/0x1f <4>[ 0.708764] acpi_scan_init+0x131/0x2a4 <4>[ 0.708784] acpi_init+0x438/0x49b <4>[ 0.708806] do_one_initcall+0x56/0x2e0 <4>[ 0.708821] ? rcu_read_lock_bh_held+0x20/0x60 <4>[ 0.708821] ? rcu_read_lock_sched_held+0x3a/0x70 <4>[ 0.708821] kernel_init_freeable+0x163/0x1a8 <4>[ 0.708821] ? rest_init+0x229/0x229 <4>[ 0.708821] kernel_init+0x5/0xf7 <4>[ 0.708821] ret_from_fork+0x22/0x30 <6>[ 0.710337] PCI host bridge to bus 0000:00 <6>[ 0.710362] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] <6>[ 0.710393] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] <6>[ 0.710424] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] <6>[ 0.710458] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] <6>[ 0.710492] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] <6>[ 0.710525] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] <6>[ 0.710559] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] <6>[ 0.710592] pci_bus 0000:00: root bus resource [mem 0xdf200000-0xfeafffff window] <6>[ 0.710627] pci_bus 0000:00: root bus resource [bus 00-3e] <6>[ 0.710744] pci 0000:00:00.0: [8086:0150] type 00 class 0x060000 <6>[ 0.711816] pci 0000:00:01.0: [8086:0151] type 01 class 0x060400 <6>[ 0.711919] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold <6>[ 0.713342] pci 0000:00:02.0: [8086:0162] type 00 class 0x030000 <6>[ 0.713380] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit] <6>[ 0.713415] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] <6>[ 0.713449] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] <6>[ 0.713513] pci 0000:00:02.0: BAR 2: assigned to efifb <6>[ 0.715051] pci 0000:00:16.0: [8086:1c3a] type 00 class 0x078000 <6>[ 0.715113] pci 0000:00:16.0: reg 0x10: [mem 0xf7d0a000-0xf7d0a00f 64bit] <6>[ 0.715299] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold <6>[ 0.716331] pci 0000:00:1a.0: [8086:1c2d] type 00 class 0x0c0320 <6>[ 0.716383] pci 0000:00:1a.0: reg 0x10: [mem 0xf7d08000-0xf7d083ff] <6>[ 0.716580] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold <6>[ 0.717816] pci 0000:00:1b.0: [8086:1c20] type 00 class 0x040300 <6>[ 0.717855] pci 0000:00:1b.0: reg 0x10: [mem 0xf7d00000-0xf7d03fff 64bit] <6>[ 0.718050] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold <6>[ 0.719308] pci 0000:00:1c.0: [8086:1c10] type 01 class 0x060400 <6>[ 0.719534] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold <6>[ 0.719630] pci 0000:00:1c.0: Enabling MPC IRBNCE <6>[ 0.719653] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled <6>[ 0.720928] pci 0000:00:1c.5: [8086:1c1a] type 01 class 0x060400 <6>[ 0.721147] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold <6>[ 0.721230] pci 0000:00:1c.5: Enabling MPC IRBNCE <6>[ 0.721253] pci 0000:00:1c.5: Intel PCH root port ACS workaround enabled <6>[ 0.722514] pci 0000:00:1d.0: [8086:1c26] type 00 class 0x0c0320 <6>[ 0.722567] pci 0000:00:1d.0: reg 0x10: [mem 0xf7d07000-0xf7d073ff] <6>[ 0.722769] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold <6>[ 0.723976] pci 0000:00:1f.0: [8086:1c5c] type 00 class 0x060100 <6>[ 0.725326] pci 0000:00:1f.2: [8086:1c02] type 00 class 0x010601 <6>[ 0.725379] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] <6>[ 0.725417] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] <6>[ 0.725455] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] <6>[ 0.725492] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] <6>[ 0.725529] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] <6>[ 0.725566] pci 0000:00:1f.2: reg 0x24: [mem 0xf7d06000-0xf7d067ff] <6>[ 0.725722] pci 0000:00:1f.2: PME# supported from D3hot <6>[ 0.726952] pci 0000:00:1f.3: [8086:1c22] type 00 class 0x0c0500 <6>[ 0.727013] pci 0000:00:1f.3: reg 0x10: [mem 0xf7d05000-0xf7d050ff 64bit] <6>[ 0.727081] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] <6>[ 0.728510] pci 0000:00:01.0: PCI bridge to [bus 01] <6>[ 0.728792] pci 0000:00:1c.0: PCI bridge to [bus 02] <6>[ 0.729219] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000 <6>[ 0.729337] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff] <6>[ 0.729492] pci 0000:03:00.0: reg 0x18: [mem 0xf7c04000-0xf7c04fff 64bit] <6>[ 0.729600] pci 0000:03:00.0: reg 0x20: [mem 0xf7c00000-0xf7c03fff 64bit pref] <6>[ 0.730230] pci 0000:03:00.0: supports D1 D2 <6>[ 0.730250] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold <6>[ 0.731229] pci 0000:00:1c.5: PCI bridge to [bus 03] <6>[ 0.731256] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] <6>[ 0.731286] pci 0000:00:1c.5: bridge window [mem 0xf7c00000-0xf7cfffff] <7>[ 0.731347] pci_bus 0000:00: on NUMA node 0 <6>[ 0.736928] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) <6>[ 0.737924] ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 10 11 12 14 15) <6>[ 0.738916] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 *11 12 14 15) <6>[ 0.739898] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 *10 11 12 14 15) <6>[ 0.740870] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 0.741851] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. <6>[ 0.742842] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 *5 6 10 11 12 14 15) <6>[ 0.743820] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 5 6 10 11 12 14 15) <6>[ 0.747013] iommu: Default domain type: Translated <6>[ 0.747221] pci 0000:00:02.0: vgaarb: setting as boot VGA device <6>[ 0.747221] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none <6>[ 0.747221] pci 0000:00:02.0: vgaarb: bridge control possible <6>[ 0.747221] vgaarb: loaded <5>[ 0.748442] SCSI subsystem initialized <7>[ 0.748524] libata version 3.00 loaded. <6>[ 0.748861] ACPI: bus type USB registered <6>[ 0.749030] usbcore: registered new interface driver usbfs <6>[ 0.749133] usbcore: registered new interface driver hub <6>[ 0.749214] usbcore: registered new device driver usb <6>[ 0.750224] Registered efivars operations <6>[ 0.750443] Advanced Linux Sound Architecture Driver Initialized. <6>[ 0.751774] PCI: Using ACPI for IRQ routing <7>[ 0.753767] PCI: pci_cache_line_size set to 64 bytes <7>[ 0.753831] e820: reserve RAM buffer [mem 0x0009f000-0x0009ffff] <7>[ 0.753848] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff] <7>[ 0.753856] e820: reserve RAM buffer [mem 0xd8a8c000-0xdbffffff] <7>[ 0.753862] e820: reserve RAM buffer [mem 0xd944d000-0xdbffffff] <7>[ 0.753869] e820: reserve RAM buffer [mem 0xd9d3f000-0xdbffffff] <7>[ 0.753876] e820: reserve RAM buffer [mem 0xda000000-0xdbffffff] <7>[ 0.753884] e820: reserve RAM buffer [mem 0x11fe00000-0x11fffffff] <6>[ 0.753940] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 <6>[ 0.753981] hpet0: 8 comparators, 64-bit 14.318180 MHz counter <6>[ 0.756022] clocksource: Switched to clocksource tsc-early <6>[ 0.756070] Callback from call_rcu_tasks() invoked. <6>[ 0.824767] pnp: PnP ACPI init <6>[ 0.825505] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved <7>[ 0.825586] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) <6>[ 0.826246] system 00:01: [io 0x0680-0x069f] has been reserved <6>[ 0.826280] system 00:01: [io 0x1000-0x100f] has been reserved <6>[ 0.826312] system 00:01: [io 0xffff] has been reserved <6>[ 0.826341] system 00:01: [io 0xffff] has been reserved <6>[ 0.826370] system 00:01: [io 0x0400-0x0453] has been reserved <6>[ 0.826401] system 00:01: [io 0x0458-0x047f] has been reserved <6>[ 0.826432] system 00:01: [io 0x0500-0x057f] has been reserved <6>[ 0.826466] system 00:01: [io 0x164e-0x164f] has been reserved <7>[ 0.826513] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) <7>[ 0.826718] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) <6>[ 0.827237] system 00:03: [io 0x0454-0x0457] has been reserved <7>[ 0.827286] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) <6>[ 0.829043] system 00:04: [io 0x0a00-0x0a1f] has been reserved <6>[ 0.829076] system 00:04: [io 0x0a20-0x0a2f] has been reserved <6>[ 0.829107] system 00:04: [io 0x0a30-0x0a3f] has been reserved <7>[ 0.829154] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) <6>[ 0.830021] system 00:05: [io 0x04d0-0x04d1] has been reserved <7>[ 0.830070] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) <6>[ 0.832980] system 00:06: [mem 0xfed1c000-0xfed1ffff] has been reserved <6>[ 0.833017] system 00:06: [mem 0xfed10000-0xfed17fff] has been reserved <6>[ 0.833051] system 00:06: [mem 0xfed18000-0xfed18fff] has been reserved <6>[ 0.833084] system 00:06: [mem 0xfed19000-0xfed19fff] has been reserved <6>[ 0.833117] system 00:06: [mem 0xf8000000-0xfbffffff] has been reserved <6>[ 0.833153] system 00:06: [mem 0xfed20000-0xfed3ffff] has been reserved <6>[ 0.833198] system 00:06: [mem 0xfed90000-0xfed93fff] could not be reserved <6>[ 0.833233] system 00:06: [mem 0xfed45000-0xfed8ffff] has been reserved <6>[ 0.833266] system 00:06: [mem 0xff000000-0xffffffff] has been reserved <6>[ 0.833304] system 00:06: [mem 0xfee00000-0xfeefffff] could not be reserved <6>[ 0.833339] system 00:06: [mem 0xdf200000-0xdf200fff] has been reserved <7>[ 0.833388] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) <6>[ 0.835881] system 00:07: [mem 0x20000000-0x201fffff] has been reserved <6>[ 0.835917] system 00:07: [mem 0x40004000-0x40004fff] has been reserved <7>[ 0.835967] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active) <6>[ 0.836162] pnp: PnP ACPI: found 8 devices <6>[ 0.852505] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns <6>[ 0.852990] NET: Registered protocol family 2 <6>[ 0.853781] tcp_listen_portaddr_hash hash table entries: 2048 (order: 5, 163840 bytes, linear) <6>[ 0.853914] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) <6>[ 0.854315] TCP bind hash table entries: 32768 (order: 9, 2359296 bytes, linear) <6>[ 0.854956] TCP: Hash tables configured (established 32768 bind 32768) <6>[ 0.855146] UDP hash table entries: 2048 (order: 6, 327680 bytes, linear) <6>[ 0.855286] UDP-Lite hash table entries: 2048 (order: 6, 327680 bytes, linear) <6>[ 0.855583] NET: Registered protocol family 1 <6>[ 0.855629] pci 0000:00:01.0: PCI bridge to [bus 01] <6>[ 0.855656] pci 0000:00:1c.0: PCI bridge to [bus 02] <6>[ 0.855692] pci 0000:00:1c.5: PCI bridge to [bus 03] <6>[ 0.855714] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff] <6>[ 0.855741] pci 0000:00:1c.5: bridge window [mem 0xf7c00000-0xf7cfffff] <6>[ 0.855777] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] <6>[ 0.855800] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] <6>[ 0.855836] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] <6>[ 0.855862] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window] <6>[ 0.855887] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window] <6>[ 0.855913] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window] <6>[ 0.855938] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window] <6>[ 0.855964] pci_bus 0000:00: resource 11 [mem 0xdf200000-0xfeafffff window] <6>[ 0.855990] pci_bus 0000:03: resource 0 [io 0xe000-0xefff] <6>[ 0.856012] pci_bus 0000:03: resource 1 [mem 0xf7c00000-0xf7cfffff] <6>[ 0.856745] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] <6>[ 0.875164] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x700 took 17949 usecs <6>[ 0.894072] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x700 took 18416 usecs <6>[ 0.894125] pci 0000:03:00.0: CLS mismatch (64 != 32), using 64 bytes <6>[ 0.894553] DMAR: No ATSR found <6>[ 0.894582] DMAR: No SATC found <6>[ 0.894612] DMAR: IOMMU feature pgsel_inv inconsistent <6>[ 0.894618] DMAR: IOMMU feature pass_through inconsistent <6>[ 0.894646] DMAR: dmar0: Using Queued invalidation <6>[ 0.894707] DMAR: dmar1: Using Queued invalidation <6>[ 0.906529] pci 0000:00:00.0: Adding to iommu group 0 <6>[ 0.906638] pci 0000:00:01.0: Adding to iommu group 1 <6>[ 0.906728] pci 0000:00:02.0: Adding to iommu group 2 <6>[ 0.906834] pci 0000:00:16.0: Adding to iommu group 3 <6>[ 0.906926] pci 0000:00:1a.0: Adding to iommu group 4 <6>[ 0.907019] pci 0000:00:1b.0: Adding to iommu group 5 <6>[ 0.907111] pci 0000:00:1c.0: Adding to iommu group 6 <6>[ 0.907200] pci 0000:00:1c.5: Adding to iommu group 7 <6>[ 0.907286] pci 0000:00:1d.0: Adding to iommu group 8 <6>[ 0.907399] pci 0000:00:1f.0: Adding to iommu group 9 <6>[ 0.907464] pci 0000:00:1f.2: Adding to iommu group 9 <6>[ 0.907532] pci 0000:00:1f.3: Adding to iommu group 9 <6>[ 0.907622] pci 0000:03:00.0: Adding to iommu group 10 <6>[ 0.921026] DMAR: Intel(R) Virtualization Technology for Directed I/O <6>[ 0.921058] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) <6>[ 0.921082] software IO TLB: mapped [mem 0x00000000c80d4000-0x00000000cc0d4000] (64MB) <6>[ 0.921340] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer <6>[ 0.921372] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules <6>[ 0.921393] RAPL PMU: hw unit of domain package 2^-16 Joules <6>[ 0.921415] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules <6>[ 0.930223] workingset: timestamp_bits=46 max_order=20 bucket_order=0 <6>[ 0.953460] ntfs: driver 2.1.32 [Flags: R/O]. <6>[ 0.963637] NET: Registered protocol family 38 <6>[ 0.963682] xor: automatically using best checksumming function avx <6>[ 0.963755] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250) <6>[ 0.963791] io scheduler mq-deadline registered <6>[ 0.963810] io scheduler kyber registered <6>[ 0.974806] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 <6>[ 0.978187] ACPI: button: Power Button [PWRB] <6>[ 0.978512] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 <6>[ 0.980014] ACPI: button: Power Button [PWRF] <6>[ 0.989223] thermal LNXTHERM:00: registered as thermal_zone0 <6>[ 0.989250] ACPI: thermal: Thermal Zone [TZ00] (28 C) <6>[ 0.993643] thermal LNXTHERM:01: registered as thermal_zone1 <6>[ 0.993670] ACPI: thermal: Thermal Zone [TZ01] (30 C) <6>[ 0.994291] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled <6>[ 0.998124] Non-volatile memory driver v1.3 <6>[ 0.998517] Linux agpgart interface v0.103 <6>[ 1.002776] loop: module loaded <7>[ 1.004493] ahci 0000:00:1f.2: version 3.0 <6>[ 1.006113] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x1 impl SATA mode <6>[ 1.006150] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems apst <6>[ 1.010891] scsi host0: ahci <6>[ 1.012172] scsi host1: ahci <6>[ 1.013185] scsi host2: ahci <6>[ 1.014250] scsi host3: ahci <6>[ 1.014720] ata1: SATA max UDMA/133 abar m2048@0xf7d06000 port 0xf7d06100 irq 29 <6>[ 1.014753] ata2: DUMMY <6>[ 1.014766] ata3: DUMMY <6>[ 1.014778] ata4: DUMMY <6>[ 1.015046] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver <6>[ 1.015089] ehci-pci: EHCI PCI platform driver <6>[ 1.016470] ehci-pci 0000:00:1a.0: EHCI Host Controller <6>[ 1.016617] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 <6>[ 1.016695] ehci-pci 0000:00:1a.0: debug port 2 <6>[ 1.020816] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7d08000 <6>[ 1.027927] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 <6>[ 1.028452] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12 <6>[ 1.028506] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 1.028542] usb usb1: Product: EHCI Host Controller <6>[ 1.028567] usb usb1: Manufacturer: Linux 5.12.0-rc4-gda4a2b1a5479-kfence_1+ ehci_hcd <6>[ 1.028603] usb usb1: SerialNumber: 0000:00:1a.0 <6>[ 1.029784] hub 1-0:1.0: USB hub found <6>[ 1.029901] hub 1-0:1.0: 2 ports detected <6>[ 1.033217] ehci-pci 0000:00:1d.0: EHCI Host Controller <6>[ 1.033269] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 <6>[ 1.033325] ehci-pci 0000:00:1d.0: debug port 2 <6>[ 1.037386] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7d07000 <6>[ 1.043905] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 <6>[ 1.044327] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.12 <6>[ 1.044368] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 <6>[ 1.044403] usb usb2: Product: EHCI Host Controller <6>[ 1.044428] usb usb2: Manufacturer: Linux 5.12.0-rc4-gda4a2b1a5479-kfence_1+ ehci_hcd <6>[ 1.044464] usb usb2: SerialNumber: 0000:00:1d.0 <6>[ 1.045434] hub 2-0:1.0: USB hub found <6>[ 1.045519] hub 2-0:1.0: 2 ports detected <6>[ 1.047242] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver <6>[ 1.047286] ohci-pci: OHCI PCI platform driver <6>[ 1.047353] uhci_hcd: USB Universal Host Controller Interface driver <6>[ 1.047755] usbcore: registered new interface driver usb-storage <6>[ 1.048145] i8042: PNP: No PS/2 controller found. <6>[ 1.048466] mousedev: PS/2 mouse device common for all mice <6>[ 1.049221] rtc_cmos 00:02: RTC can wake from S4 <6>[ 1.050534] rtc_cmos 00:02: registered as rtc0 <6>[ 1.050629] rtc_cmos 00:02: setting system clock to 2021-03-29T09:06:53 UTC (1617008813) <6>[ 1.050820] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs <6>[ 1.050970] IR NEC protocol handler initialized <6>[ 1.050990] IR RC5(x/sz) protocol handler initialized <6>[ 1.051010] IR RC6 protocol handler initialized <6>[ 1.051028] IR JVC protocol handler initialized <6>[ 1.051046] IR Sony protocol handler initialized <6>[ 1.051064] IR SANYO protocol handler initialized <6>[ 1.051083] IR Sharp protocol handler initialized <6>[ 1.051102] IR MCE Keyboard/mouse protocol handler initialized <6>[ 1.051124] IR XMP protocol handler initialized <6>[ 1.052462] softdog: initialized. soft_noboot=0 soft_margin=60 sec soft_panic=5 (nowayout=0) <6>[ 1.052497] softdog: soft_reboot_cmd= soft_active_on_boot=0 <6>[ 1.052679] device-mapper: uevent: version 1.0.3 <6>[ 1.053350] device-mapper: ioctl: 4.44.0-ioctl (2021-02-01) initialised: dm-devel@redhat.com <6>[ 1.053387] intel_pstate: Intel P-state driver initializing <6>[ 1.055757] sdhci: Secure Digital Host Controller Interface driver <6>[ 1.055782] sdhci: Copyright(c) Pierre Ossman <6>[ 1.057766] EFI Variables Facility v0.08 2004-May-17 <6>[ 1.101525] pstore: Registered efi as persistent store backend <6>[ 1.101657] hid: raw HID events driver (C) Jiri Kosina <6>[ 1.102339] usbcore: registered new interface driver usbhid <6>[ 1.102362] usbhid: USB HID core driver <6>[ 1.102807] intel_rapl_common: Found RAPL domain package <6>[ 1.102905] intel_rapl_common: Found RAPL domain core <6>[ 1.102959] intel_rapl_common: Found RAPL domain uncore <6>[ 1.103045] intel_rapl_common: RAPL package-0 domain package locked by BIOS <6>[ 1.106326] Initializing XFRM netlink socket <6>[ 1.107488] NET: Registered protocol family 10 <6>[ 1.109239] Segment Routing with IPv6 <6>[ 1.109298] mip6: Mobile IPv6 <6>[ 1.109322] NET: Registered protocol family 17 <6>[ 1.109354] NET: Registered protocol family 15 <6>[ 1.113652] IPI shorthand broadcast: enabled <6>[ 1.113701] AVX version of gcm_enc/dec engaged. <6>[ 1.113800] AES CTR mode by8 optimization enabled <6>[ 1.116702] kworker/u16:4 (165) used greatest stack depth: 13416 bytes left <3>[ 1.130898] BUG: using smp_processor_id() in preemptible [00000000] code: cryptomgr_test/186 <4>[ 1.130960] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.130994] CPU: 3 PID: 186 Comm: cryptomgr_test Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.131054] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.131081] Call Trace: <4>[ 1.131092] dump_stack+0x7f/0xad <4>[ 1.131108] check_preemption_disabled+0xc8/0xd0 <4>[ 1.131127] invalidate_user_asid+0x13/0x50 <4>[ 1.131144] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.131159] kfence_protect+0x56/0x80 <4>[ 1.131176] kfence_guarded_free+0x231/0x2f0 <4>[ 1.131192] ? test_aead_vec_cfg+0x42d/0x6e0 <4>[ 1.131210] kfree+0x335/0x370 <4>[ 1.131226] test_aead_vec_cfg+0x42d/0x6e0 <4>[ 1.131252] ? number+0x325/0x370 <4>[ 1.131270] ? vsnprintf+0x368/0x4f0 <4>[ 1.131287] ? sprintf+0x56/0x70 <4>[ 1.131304] test_aead+0x87/0xf0 <4>[ 1.131317] ? max_precise_show+0x1/0x70 <4>[ 1.131336] alg_test_aead+0xad/0x120 <4>[ 1.131353] alg_test.part.0+0x329/0x3d0 <4>[ 1.131378] ? find_held_lock+0x2b/0x80 <4>[ 1.131397] ? _raw_spin_unlock_irqrestore+0x50/0x70 <4>[ 1.131417] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 1.131437] ? crypto_acomp_scomp_free_ctx+0x20/0x20 <4>[ 1.131456] cryptomgr_test+0x22/0x40 <4>[ 1.131470] kthread+0x14b/0x170 <4>[ 1.131485] ? __kthread_bind_mask+0x60/0x60 <4>[ 1.131502] ret_from_fork+0x22/0x30 <6>[ 1.134815] sched_clock: Marking stable (1131809353, 2951474)->(1149390735, -14629908) <6>[ 1.135407] registered taskstats version 1 <6>[ 1.135480] debug_vm_pgtable: [debug_vm_pgtable ]: Validating architecture page table helpers <6>[ 1.138449] Btrfs loaded, crc32c=crc32c-generic, zoned=no <6>[ 1.138578] pstore: Using crash dump compression: deflate <6>[ 1.143298] ALSA device list: <6>[ 1.143326] No soundcards found. <6>[ 1.314040] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) <7>[ 1.331712] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded <6>[ 1.331726] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out <6>[ 1.331801] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out <6>[ 1.338884] ata1.00: ATA-9: INTEL SSDSC2BW240A4, DC32, max UDMA/133 <6>[ 1.338949] ata1.00: 468862128 sectors, multi 16: LBA48 NCQ (depth 32), AA <6>[ 1.349912] usb 1-1: new high-speed USB device number 2 using ehci-pci <6>[ 1.357890] usb 2-1: new high-speed USB device number 2 using ehci-pci <7>[ 1.361529] ata1.00: ACPI cmd ef/10:06:00:00:00:00 (SET FEATURES) succeeded <6>[ 1.361543] ata1.00: ACPI cmd f5/00:00:00:00:00:00 (SECURITY FREEZE LOCK) filtered out <6>[ 1.361617] ata1.00: ACPI cmd b1/c1:00:00:00:00:00 (DEVICE CONFIGURATION OVERLAY) filtered out <6>[ 1.375227] ata1.00: configured for UDMA/133 <5>[ 1.377259] scsi 0:0:0:0: Direct-Access ATA INTEL SSDSC2BW24 DC32 PQ: 0 ANSI: 5 <5>[ 1.379330] sd 0:0:0:0: Attached scsi generic sg0 type 0 <5>[ 1.379571] sd 0:0:0:0: [sda] 468862128 512-byte logical blocks: (240 GB/224 GiB) <5>[ 1.379691] sd 0:0:0:0: [sda] Write Protect is off <7>[ 1.379734] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 <5>[ 1.379894] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA <6>[ 1.385908] sda: sda1 sda2 sda3 <5>[ 1.390177] sd 0:0:0:0: [sda] Attached SCSI disk <6>[ 1.390335] md: Skipping autodetection of RAID arrays. (raid=autodetect will force) <6>[ 1.433467] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null). Quota mode: disabled. <6>[ 1.433570] VFS: Mounted root (ext4 filesystem) readonly on device 8:2. <6>[ 1.435729] devtmpfs: mounted <6>[ 1.436693] Freeing unused kernel image (initmem) memory: 1228K <6>[ 1.436870] Write protecting the kernel read-only data: 22528k <6>[ 1.438083] Freeing unused kernel image (text/rodata gap) memory: 2036K <6>[ 1.438916] Freeing unused kernel image (rodata/data gap) memory: 1680K <6>[ 1.439079] Run /sbin/init as init process <7>[ 1.439095] with arguments: <7>[ 1.439097] /sbin/init <7>[ 1.439099] 3 <7>[ 1.439100] with environment: <7>[ 1.439102] HOME=/ <7>[ 1.439104] TERM=linux <7>[ 1.439105] BOOT_IMAGE=/boot/drm_intel <3>[ 1.452176] BUG: using smp_processor_id() in preemptible [00000000] code: init/1 <4>[ 1.452223] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.452248] CPU: 4 PID: 1 Comm: init Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.452279] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.452310] Call Trace: <4>[ 1.452322] dump_stack+0x7f/0xad <4>[ 1.452340] check_preemption_disabled+0xc8/0xd0 <4>[ 1.452362] invalidate_user_asid+0x13/0x50 <4>[ 1.452381] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.452399] kfence_protect+0x56/0x80 <4>[ 1.452417] kfence_guarded_free+0x231/0x2f0 <4>[ 1.452437] ? __handle_mm_fault+0x871/0x1500 <4>[ 1.452457] kmem_cache_free+0x318/0x360 <4>[ 1.452478] __handle_mm_fault+0x871/0x1500 <4>[ 1.452506] handle_mm_fault+0x9d/0x270 <4>[ 1.452525] do_user_addr_fault+0x1e6/0x680 <4>[ 1.452547] exc_page_fault+0x67/0x230 <4>[ 1.452566] asm_exc_page_fault+0x1e/0x30 <4>[ 1.452585] RIP: 0010:__clear_user+0x40/0x70 <4>[ 1.452604] Code: a4 c5 ff 0f 1f 00 48 89 d8 48 c1 eb 03 48 89 ef 83 e0 07 48 89 d9 48 85 c9 74 1e 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 <48> c7 07 00 00 00 00 48 83 c7 08 ff c9 75 f1 48 89 c1 85 c9 74 0a <4>[ 1.452669] RSP: 0000:ffffc9000002bdb0 EFLAGS: 00010202 <4>[ 1.452692] RAX: 0000000000000000 RBX: 00000000000001d5 RCX: 00000000000001d5 <4>[ 1.452718] RDX: 0000000000000000 RSI: ffffffff822ef91f RDI: 0000562004985158 <4>[ 1.452745] RBP: 0000562004985158 R08: 0000000000000000 R09: 0000000000000001 <4>[ 1.452771] R10: 0000000000000001 R11: 0000000000000001 R12: ffff888105131400 <4>[ 1.452798] R13: 0000000000000000 R14: ffff888101369fc0 R15: ffff88810509bc40 <4>[ 1.452841] load_elf_binary+0xc04/0x1620 <4>[ 1.452873] bprm_execve+0x32b/0x850 <4>[ 1.452891] ? rest_init+0x229/0x229 <4>[ 1.452909] kernel_execve+0x132/0x1b0 <4>[ 1.452928] try_to_run_init_process+0xb/0x2f <4>[ 1.452948] kernel_init+0xb2/0xf7 <4>[ 1.452964] ret_from_fork+0x22/0x30 <6>[ 1.478730] usb 1-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00 <6>[ 1.478784] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 <6>[ 1.480650] hub 1-1:1.0: USB hub found <6>[ 1.481005] hub 1-1:1.0: 4 ports detected <6>[ 1.486926] usb 2-1: New USB device found, idVendor=8087, idProduct=0024, bcdDevice= 0.00 <6>[ 1.487014] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 <6>[ 1.488474] hub 2-1:1.0: USB hub found <6>[ 1.488803] hub 2-1:1.0: 6 ports detected <3>[ 1.556354] BUG: using smp_processor_id() in preemptible [00000000] code: systemd/1 <4>[ 1.556413] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.556453] CPU: 4 PID: 1 Comm: systemd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.556508] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.556561] Call Trace: <4>[ 1.556582] dump_stack+0x7f/0xad <4>[ 1.556612] check_preemption_disabled+0xc8/0xd0 <4>[ 1.556649] invalidate_user_asid+0x13/0x50 <4>[ 1.556682] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.556713] kfence_protect+0x56/0x80 <4>[ 1.556745] kfence_guarded_free+0x231/0x2f0 <4>[ 1.556778] ? do_faccessat+0x120/0x270 <4>[ 1.556812] kmem_cache_free+0x318/0x360 <4>[ 1.556868] do_faccessat+0x120/0x270 <4>[ 1.556906] do_syscall_64+0x33/0x80 <4>[ 1.556936] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 1.556974] RIP: 0033:0x7f811572f247 <4>[ 1.557002] Code: 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 39 ac 2d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 0f 1f 40 00 b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 09 ac <4>[ 1.557116] RSP: 002b:00007ffe18195b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 <4>[ 1.557170] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f811572f247 <4>[ 1.557216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00005620047267ee <4>[ 1.557262] RBP: 0000000000000000 R08: 00007ffe18195b74 R09: 0000000000000000 <4>[ 1.557308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 <4>[ 1.557353] R13: 00007f8115a0b500 R14: 0000562004951c60 R15: 0000000000000000 <5>[ 1.577250] random: fast init done <7>[ 1.659120] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid) <3>[ 1.672142] BUG: using smp_processor_id() in preemptible [00000000] code: systemd/1 <4>[ 1.672199] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.672240] CPU: 0 PID: 1 Comm: systemd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.672295] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.672348] Call Trace: <4>[ 1.672369] dump_stack+0x7f/0xad <4>[ 1.672400] check_preemption_disabled+0xc8/0xd0 <4>[ 1.672437] invalidate_user_asid+0x13/0x50 <4>[ 1.672470] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.672502] kfence_protect+0x56/0x80 <4>[ 1.672533] kfence_guarded_free+0x231/0x2f0 <4>[ 1.672566] ? seq_release+0x20/0x30 <4>[ 1.672598] kmem_cache_free+0x318/0x360 <4>[ 1.672634] seq_release+0x20/0x30 <4>[ 1.672662] __fput+0xa3/0x250 <4>[ 1.672691] task_work_run+0x57/0xa0 <4>[ 1.672721] exit_to_user_mode_prepare+0x179/0x180 <4>[ 1.672759] syscall_exit_to_user_mode+0x19/0x50 <4>[ 1.672793] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 1.672831] RIP: 0033:0x7f811572f947 <4>[ 1.672858] Code: 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 48 8b 0d 37 a5 2d 00 f7 d8 64 89 01 b8 ff ff ff ff eb c2 0f 1f 00 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 09 a5 <4>[ 1.672972] RSP: 002b:00007ffe18195a78 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 <4>[ 1.673026] RAX: 0000000000000000 RBX: 00005620063ba290 RCX: 00007f811572f947 <4>[ 1.673072] RDX: 00007f8115a06760 RSI: 0000000000000000 RDI: 0000000000000004 <4>[ 1.673118] RBP: 00007f8115a072a0 R08: 0000000000000b40 R09: 00005620063c1070 <4>[ 1.673164] R10: 00005620063ba010 R11: 0000000000000206 R12: 0000000000000000 <4>[ 1.673210] R13: 00007f81156150c0 R14: 0000000000000005 R15: 00007f8115339809 <7>[ 1.673385] systemd[1]: Detected architecture x86-64. <7>[ 1.681665] systemd[1]: Set hostname to . <6>[ 1.737245] systemd-cryptse (207) used greatest stack depth: 13104 bytes left <6>[ 1.743933] cat (209) used greatest stack depth: 12128 bytes left <6>[ 1.773899] usb 2-1.6: new high-speed USB device number 3 using ehci-pci <3>[ 1.789636] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-sysv-ge/218 <4>[ 1.789668] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.789689] CPU: 3 PID: 218 Comm: systemd-sysv-ge Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.789718] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.789744] Call Trace: <4>[ 1.789755] dump_stack+0x7f/0xad <4>[ 1.789770] check_preemption_disabled+0xc8/0xd0 <4>[ 1.789788] invalidate_user_asid+0x13/0x50 <4>[ 1.789805] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.789829] kfence_protect+0x56/0x80 <4>[ 1.789845] kfence_guarded_free+0x231/0x2f0 <4>[ 1.789870] ? filename_lookup+0xfa/0x170 <4>[ 1.789887] kmem_cache_free+0x318/0x360 <4>[ 1.789905] filename_lookup+0xfa/0x170 <4>[ 1.789926] ? strncpy_from_user+0x1e/0x180 <4>[ 1.789946] vfs_statx+0x6d/0x110 <4>[ 1.789962] __do_sys_newlstat+0x39/0x70 <4>[ 1.789980] ? syscall_enter_from_user_mode+0x1d/0x50 <4>[ 1.789998] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 1.790015] ? syscall_enter_from_user_mode+0x1d/0x50 <4>[ 1.790033] do_syscall_64+0x33/0x80 <4>[ 1.790048] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 1.790066] RIP: 0033:0x7f7ce6e44815 <4>[ 1.790080] Code: 79 b6 2d 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 41 b6 2d 00 f7 d8 64 89 <4>[ 1.790136] RSP: 002b:00007ffdb98ac638 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 <4>[ 1.790162] RAX: ffffffffffffffda RBX: 000056083a81bab0 RCX: 00007f7ce6e44815 <4>[ 1.790185] RDX: 00007ffdb98ac640 RSI: 00007ffdb98ac640 RDI: 000056083a81bc80 <4>[ 1.790207] RBP: 000056083a81bc80 R08: 0000000000000000 R09: 000056083a81bc80 <4>[ 1.790229] R10: 00007f7ce6d30160 R11: 0000000000000246 R12: 00007ffdb98ac640 <4>[ 1.790252] R13: 0000000000000000 R14: 000056083a810d10 R15: 0000000000000000 <7>[ 1.842483] systemd[1]: File /lib/systemd/system/systemd-journald.service:35 configures an IP firewall (IPAddressDeny=any), but the local system does not support BPF/cgroup based firewalling. <7>[ 1.842583] systemd[1]: Proceeding WITHOUT firewalling in effect! (This warning is only shown for the first loaded unit using IP firewalling.) <6>[ 1.853812] usb 2-1.6: New USB device found, idVendor=058f, idProduct=6366, bcdDevice= 1.00 <6>[ 1.853880] usb 2-1.6: New USB device strings: Mfr=1, Product=2, SerialNumber=3 <6>[ 1.853913] usb 2-1.6: Product: Mass Storage Device <6>[ 1.853944] usb 2-1.6: Manufacturer: Generic <6>[ 1.853963] usb 2-1.6: SerialNumber: 058F63666433 <6>[ 1.854909] usb-storage 2-1.6:1.0: USB Mass Storage device detected <6>[ 1.855793] scsi host4: usb-storage 2-1.6:1.0 <3>[ 1.891889] BUG: using smp_processor_id() in preemptible [00000000] code: systemd/1 <4>[ 1.891932] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.891974] CPU: 1 PID: 1 Comm: systemd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.892006] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.892041] Call Trace: <4>[ 1.892052] dump_stack+0x7f/0xad <4>[ 1.892067] check_preemption_disabled+0xc8/0xd0 <4>[ 1.892086] invalidate_user_asid+0x13/0x50 <4>[ 1.892102] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.892117] kfence_protect+0x56/0x80 <4>[ 1.892133] kfence_guarded_free+0x231/0x2f0 <4>[ 1.892149] ? filename_lookup+0xfa/0x170 <4>[ 1.892166] kmem_cache_free+0x318/0x360 <4>[ 1.892184] filename_lookup+0xfa/0x170 <4>[ 1.892205] ? strncpy_from_user+0x1e/0x180 <4>[ 1.892225] do_readlinkat+0x58/0x110 <4>[ 1.892242] __x64_sys_readlinkat+0x15/0x20 <4>[ 1.892257] do_syscall_64+0x33/0x80 <4>[ 1.892272] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 1.892290] RIP: 0033:0x7f8115730d1a <4>[ 1.892304] Code: 48 8b 0d 71 91 2d 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 49 89 ca b8 0b 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 3e 91 2d 00 f7 d8 64 89 01 48 <4>[ 1.892359] RSP: 002b:00007ffe18195948 EFLAGS: 00000206 ORIG_RAX: 000000000000010b <4>[ 1.892386] RAX: ffffffffffffffda RBX: 000056200643b7a0 RCX: 00007f8115730d1a <4>[ 1.892408] RDX: 000056200643b7a0 RSI: 00005620063c4b50 RDI: 00000000ffffff9c <4>[ 1.892431] RBP: 0000000000000064 R08: 0000000000000000 R09: 0000000000000000 <4>[ 1.892453] R10: 0000000000000063 R11: 0000000000000206 R12: 00005620063c4b50 <4>[ 1.892476] R13: 00000000ffffff9c R14: 00007ffe181959b8 R15: 0000000000000063 <5>[ 1.909342] random: systemd: uninitialized urandom read (16 bytes read) <7>[ 1.909384] systemd[1]: Reached target Remote File Systems. <5>[ 1.909764] random: systemd: uninitialized urandom read (16 bytes read) <7>[ 1.910701] systemd[1]: Created slice User and Session Slice. <5>[ 1.910979] random: systemd: uninitialized urandom read (16 bytes read) <7>[ 1.911631] systemd[1]: Created slice System Slice. <7>[ 1.912188] systemd[1]: Listening on Journal Socket (/dev/log). <7>[ 1.912709] systemd[1]: Listening on udev Control Socket. <6>[ 1.948951] tsc: Refined TSC clocksource calibration: 3392.295 MHz <6>[ 1.949040] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x30e5dfea93c, max_idle_ns: 440795225583 ns <6>[ 1.949223] clocksource: Switched to clocksource tsc <3>[ 1.997232] BUG: using smp_processor_id() in preemptible [00000000] code: setupcon/250 <4>[ 1.997291] caller is invalidate_user_asid+0x13/0x50 <4>[ 1.997317] CPU: 0 PID: 250 Comm: setupcon Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 1.997351] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 1.997383] Call Trace: <4>[ 1.997397] dump_stack+0x7f/0xad <4>[ 1.997415] check_preemption_disabled+0xc8/0xd0 <4>[ 1.997438] invalidate_user_asid+0x13/0x50 <4>[ 1.997458] flush_tlb_one_kernel+0x5/0x20 <4>[ 1.997477] kfence_protect+0x56/0x80 <4>[ 1.997497] kfence_guarded_free+0x231/0x2f0 <4>[ 1.997517] ? remove_vma+0x58/0x60 <4>[ 1.997536] kmem_cache_free+0x318/0x360 <4>[ 1.997558] remove_vma+0x58/0x60 <4>[ 1.997575] exit_mmap+0xc3/0x1d0 <4>[ 1.997600] mmput+0x55/0x120 <4>[ 1.997617] begin_new_exec+0x4da/0xc30 <4>[ 1.997638] load_elf_binary+0x6de/0x1620 <4>[ 1.997663] ? find_held_lock+0x2b/0x80 <4>[ 1.997689] bprm_execve+0x32b/0x850 <4>[ 1.997710] do_execveat_common+0x15f/0x1d0 <4>[ 1.997733] __x64_sys_execve+0x34/0x50 <4>[ 1.997753] do_syscall_64+0x33/0x80 <4>[ 1.997771] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 1.997795] RIP: 0033:0x7f3a088c3e37 <4>[ 1.997814] Code: Unable to access opcode bytes at RIP 0x7f3a088c3e0d. <4>[ 1.997858] RSP: 002b:00007fff11fc82c8 EFLAGS: 00000246 ORIG_RAX: 000000000000003b <4>[ 1.997923] RAX: ffffffffffffffda RBX: 000055bbbaeabe88 RCX: 00007f3a088c3e37 <4>[ 1.997952] RDX: 000055bbbaeabe10 RSI: 000055bbbaeabe00 RDI: 000055bbbaeabe88 <4>[ 1.997980] RBP: 000055bbbaeabe00 R08: 000055bbb96166e0 R09: 0000000000000000 <4>[ 1.998008] R10: 0000000000000008 R11: 0000000000000246 R12: 000055bbb9615f59 <4>[ 1.998035] R13: 000055bbbaeabe10 R14: 00007fff11fc82d0 R15: 00007fff11fc8ebe <6>[ 2.108959] EXT4-fs (sda2): re-mounted. Opts: errors=panic. Quota mode: disabled. <7>[ 2.135101] systemd-journald[227]: Received request to flush runtime journal from PID 1 <4>[ 2.479739] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20210105/utaddress-204) <6>[ 2.479762] ACPI: OSL: Resource conflict; ACPI support missing from driver? <4>[ 2.479775] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.EHC1.GPSS) (20210105/utaddress-204) <4>[ 2.479796] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20210105/utaddress-204) <6>[ 2.479812] ACPI: OSL: Resource conflict; ACPI support missing from driver? <4>[ 2.479835] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.EHC1.GPSS) (20210105/utaddress-204) <4>[ 2.479857] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20210105/utaddress-204) <6>[ 2.479873] ACPI: OSL: Resource conflict; ACPI support missing from driver? <4>[ 2.479882] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.EHC1.GPSS) (20210105/utaddress-204) <4>[ 2.479903] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20210105/utaddress-204) <6>[ 2.479920] ACPI: OSL: Resource conflict; ACPI support missing from driver? <4>[ 2.479923] lpc_ich: Resource conflict(s) found affecting gpio_ich <6>[ 2.676170] snd_hda_intel 0000:00:1b.0: enabling device (0100 -> 0102) <6>[ 2.733247] libphy: r8169: probed <6>[ 2.736445] r8169 0000:03:00.0 eth0: RTL8168e/8111e, b4:b5:2f:dd:03:6d, XID 2c2, IRQ 31 <6>[ 2.736454] r8169 0000:03:00.0 eth0: jumbo features [frames: 9194 bytes, tx checksumming: ko] <6>[ 2.882137] r8169 0000:03:00.0 enp3s0: renamed from eth0 <5>[ 2.909710] scsi 4:0:0:0: Direct-Access Multiple Card Reader 1.00 PQ: 0 ANSI: 0 <5>[ 2.912534] sd 4:0:0:0: Attached scsi generic sg1 type 0 <5>[ 2.923993] sd 4:0:0:0: [sdb] Attached SCSI removable disk <6>[ 3.073942] Adding 4077564k swap on /dev/sda3. Priority:-2 extents:1 across:4077564k SSFS <4>[ 3.516708] ********************************************************** <4>[ 3.516710] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 3.516712] ** ** <4>[ 3.516713] ** trace_printk() being used. Allocating extra memory. ** <4>[ 3.516715] ** ** <4>[ 3.516717] ** This means that this is a DEBUG kernel and it is ** <4>[ 3.516719] ** unsafe for production use. ** <4>[ 3.516721] ** ** <4>[ 3.516723] ** If you see this message and you are not debugging ** <4>[ 3.516724] ** the kernel, report this immediately to your vendor! ** <4>[ 3.516726] ** ** <4>[ 3.516728] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** <4>[ 3.516730] ********************************************************** <7>[ 3.565527] i915 0000:00:02.0: [drm:intel_uc_init_early [i915]] enable_guc=0 (guc:no submission:no huc:no) <7>[ 3.565711] i915 0000:00:02.0: [drm:intel_pch_type [i915]] Found CougarPoint PCH <7>[ 3.565820] i915 0000:00:02.0: [drm:intel_power_domains_init [i915]] Allowed DC state mask 00 <7>[ 3.566442] i915 0000:00:02.0: [drm:intel_device_info_runtime_init [i915]] rawclk rate: 125000 kHz <7>[ 3.567013] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GGTT size = 2048M <7>[ 3.567124] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M <7>[ 3.567230] i915 0000:00:02.0: [drm:i915_ggtt_probe_hw [i915]] DSM size = 64M <6>[ 3.567346] i915 0000:00:02.0: [drm] VT-d active for gfx access <6>[ 3.567372] i915 0000:00:02.0: vgaarb: deactivate vga console <5>[ 3.567944] i915 0000:00:02.0: [drm] DMAR active, disabling use of stolen memory <7>[ 3.567962] [drm:i915_driver_probe [i915]] Initialized 4 GT workarounds on global <7>[ 3.568233] i915 0000:00:02.0: [drm:intel_gvt_init [i915]] GVT-g is disabled by kernel params <7>[ 3.568361] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0xd8f5f018 <7>[ 3.568509] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] ACPI OpRegion version 2.0.0 <7>[ 3.568632] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI supported <7>[ 3.579563] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] SWSCI GBDA callbacks 00000cf3, SBCB callbacks 00000241 <7>[ 3.579720] i915 0000:00:02.0: [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (Mailbox #4) <7>[ 3.581155] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Set default to SSC at 120000 kHz <7>[ 3.581319] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT signature "$VBT SNB/IVB-DESKTOP", BDB version 166 <7>[ 3.581475] i915 0000:00:02.0: [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 <7>[ 3.581629] i915 0000:00:02.0: [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 <7>[ 3.581781] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found VBT child device with type 0x68d2 <7>[ 3.587277] i915 0000:00:02.0: [drm:intel_opregion_get_panel_type [i915]] Ignoring OpRegion panel type (0) <7>[ 3.587443] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Panel type: 2 (VBT) <7>[ 3.587602] i915 0000:00:02.0: [drm:intel_bios_init [i915]] DRRS supported mode is static <7>[ 3.587768] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT legacy lfp table: <7>[ 3.587937] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa <7>[ 3.587947] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT initial LVDS value 300 <7>[ 3.588099] i915 0000:00:02.0: [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0 <7>[ 3.588258] i915 0000:00:02.0: [drm:intel_bios_init [i915]] Found SDVO panel mode in BIOS VBT tables: <7>[ 3.588408] [drm:drm_mode_debug_printmodeline] Modeline "1600x1200": 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa <7>[ 3.588415] i915 0000:00:02.0: [drm:intel_bios_init [i915]] DRRS State Enabled:1 <7>[ 3.588565] i915 0000:00:02.0: [drm:intel_bios_init [i915]] No SDVO device info is found in VBT <7>[ 3.588746] i915 0000:00:02.0: [drm:__intel_display_power_get_domain.part.0 [i915]] enabling always-on <7>[ 3.589979] i915 0000:00:02.0: [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 0 <7>[ 3.590289] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM0 latency 12 (1.2 usec) <7>[ 3.590424] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM1 latency 4 (2.0 usec) <7>[ 3.590555] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM2 latency 16 (8.0 usec) <7>[ 3.590683] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Primary WM3 latency 32 (16.0 usec) <7>[ 3.590810] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM0 latency 12 (1.2 usec) <7>[ 3.590949] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM1 latency 4 (2.0 usec) <7>[ 3.591075] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM2 latency 16 (8.0 usec) <7>[ 3.591208] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Sprite WM3 latency 32 (16.0 usec) <7>[ 3.591366] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM0 latency 12 (1.2 usec) <7>[ 3.591525] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM1 latency 4 (2.0 usec) <7>[ 3.591683] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM2 latency 16 (8.0 usec) <7>[ 3.591892] i915 0000:00:02.0: [drm:intel_print_wm_latency [i915]] Cursor WM3 latency 32 (16.0 usec) <7>[ 3.594085] i915 0000:00:02.0: [drm:intel_modeset_init_nogem [i915]] 3 display pipes available. <7>[ 3.595050] i915 0000:00:02.0: [drm:intel_modeset_init_nogem [i915]] FDI PLL freq=270000 <7>[ 3.595216] [drm:intel_dump_cdclk_config [i915]] Current CDCLK 400000 kHz, VCO 0 kHz, ref 0 kHz, bypass 0 kHz, voltage level 0 <7>[ 3.595382] i915 0000:00:02.0: [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 400000 kHz <7>[ 3.595542] i915 0000:00:02.0: [drm:intel_modeset_init_nogem [i915]] Max dotclock rate: 360000 kHz <6>[ 3.595706] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem <7>[ 3.596137] i915 0000:00:02.0: [drm:intel_crt_reset [i915]] crt adpa set to 0x80f40018 <7>[ 3.596342] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 3.597866] [drm:intel_sdvo_read_byte.isra.0 [i915]] i2c transfer returned -6 <7>[ 3.598026] i915 0000:00:02.0: [drm:intel_sdvo_init [i915]] No SDVO device found on SDVOB <7>[ 3.598618] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 3.598818] i915 0000:00:02.0: [drm:intel_bios_port_aux_ch [i915]] using AUX B for port B (platform default) <7>[ 3.598990] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on [ENCODER:78:HDMI B] <7>[ 3.599149] i915 0000:00:02.0: [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x5 for port B (platform default) <7>[ 3.599524] i915 0000:00:02.0: [drm:intel_bios_port_aux_ch [i915]] using AUX B for port B (platform default) <7>[ 3.599687] i915 0000:00:02.0: [drm:intel_dp_init_connector [i915]] Adding DP connector on [ENCODER:86:DP B] <7>[ 3.600018] i915 0000:00:02.0: [drm:ilk_init_pch_refclk [i915]] has_panel 0 has_lvds 0 has_ck505 0 using_ssc_source 0 <7>[ 3.600289] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:45:pipe A] hw state readout: enabled <7>[ 3.600457] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:60:pipe B] hw state readout: disabled <7>[ 3.600612] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CRTC:75:pipe C] hw state readout: disabled <7>[ 3.600765] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:31:primary A] hw state readout: enabled, pipe A <7>[ 3.600930] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:sprite A] hw state readout: disabled, pipe A <7>[ 3.601081] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:41:cursor A] hw state readout: disabled, pipe A <7>[ 3.601232] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:46:primary B] hw state readout: disabled, pipe B <7>[ 3.601381] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:50:sprite B] hw state readout: disabled, pipe B <7>[ 3.601530] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:56:cursor B] hw state readout: disabled, pipe B <7>[ 3.601678] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary C] hw state readout: disabled, pipe C <7>[ 3.601840] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:65:sprite C] hw state readout: disabled, pipe C <7>[ 3.601989] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:cursor C] hw state readout: disabled, pipe C <7>[ 3.602141] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:77:CRT] hw state readout: enabled, pipe A <7>[ 3.602290] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:78:HDMI B] hw state readout: disabled, pipe A <7>[ 3.602445] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port B found <7>[ 3.602597] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:86:DP B] hw state readout: disabled, pipe A <7>[ 3.602751] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL A hw state readout: pipe_mask 0x1, on 1 <7>[ 3.602973] i915 0000:00:02.0: [drm:intel_dpll_readout_hw_state [i915]] PCH DPLL B hw state readout: pipe_mask 0x0, on 0 <7>[ 3.603167] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:76:VGA-1] hw state readout: enabled <7>[ 3.603330] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:79:HDMI-A-1] hw state readout: disabled <7>[ 3.603483] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port B found <7>[ 3.603631] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:87:DP-1] hw state readout: disabled <7>[ 3.603845] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:31:primary A] min_cdclk 108000 kHz <7>[ 3.603987] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:35:sprite A] min_cdclk 0 kHz <7>[ 3.604129] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:41:cursor A] min_cdclk 0 kHz <7>[ 3.604271] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] pipe A data rate 432000 num active planes 1 <7>[ 3.604411] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:46:primary B] min_cdclk 0 kHz <7>[ 3.604551] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:50:sprite B] min_cdclk 0 kHz <7>[ 3.604690] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:56:cursor B] min_cdclk 0 kHz <7>[ 3.604843] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] pipe B data rate 0 num active planes 0 <7>[ 3.604981] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:61:primary C] min_cdclk 0 kHz <7>[ 3.605120] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:65:sprite C] min_cdclk 0 kHz <7>[ 3.605258] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] [PLANE:71:cursor C] min_cdclk 0 kHz <7>[ 3.605397] i915 0000:00:02.0: [drm:intel_modeset_setup_hw_state [i915]] pipe C data rate 0 num active planes 0 <7>[ 3.605637] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [CRTC:45:pipe A] enable: yes [setup_hw_state] <7>[ 3.605779] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] active: yes, output_types: ANALOG (0x2), output format: RGB <7>[ 3.605933] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 3.606081] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] MST master transcoder: <7>[ 3.606215] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 3.606349] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] bigjoiner: no <7>[ 3.606483] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 3.606617] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] fdi: lanes: 2; gmch_m: 5033164, gmch_n: 8388608, link_m: 209715, link_n: 524288, tu: 64 <7>[ 3.606751] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7>[ 3.606897] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, flipline: 0, vmin vblank: -1, vmax vblank: -2 <7>[ 3.607032] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] requested mode: <7>[ 3.607165] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 3.607172] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] adjusted mode: <7>[ 3.607304] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 3.607311] i915 0000:00:02.0: [drm:intel_dump_crtc_timings.isra.0 [i915]] crtc timings: 108000 1280 1328 1440 1688 1024 1025 1028 1066, type: 0x40 flags: 0x5 <7>[ 3.607445] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] pipe mode: <7>[ 3.607578] [drm:drm_mode_debug_printmodeline] Modeline "1280x1024": 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 <7>[ 3.607584] i915 0000:00:02.0: [drm:intel_dump_crtc_timings.isra.0 [i915]] crtc timings: 108000 1280 1328 1440 1688 1024 1025 1028 1066, type: 0x40 flags: 0x5 <7>[ 3.607718] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] port clock: 108000, pipe src size: 1280x1024, pixel rate 108000 <7>[ 3.607863] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] linetime: 0, ips linetime: 0 <7>[ 3.607997] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] pch pfit: 1280x1024+0+0, enabled, force thru: no <7>[ 3.608131] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 <7>[ 3.608263] i915 0000:00:02.0: [drm:ibx_dump_hw_state [i915]] dpll_hw_state: dpll: 0xc4040004, dpll_md: 0x0, fp0: 0x10c09, fp1: 0x30d07 <7>[ 3.608403] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] csc_mode: 0x0 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 3.608536] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] degamma lut: 0 entries, gamma lut: 0 entries <7>[ 3.608670] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [CRTC:60:pipe B] enable: no [setup_hw_state] <7>[ 3.608803] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [CRTC:75:pipe C] enable: no [setup_hw_state] <7>[ 3.609010] i915 0000:00:02.0: [drm:i9xx_get_initial_plane_config [i915]] pipe A/primary A with fb: size=1280x1024@32, offset=0, pitch 5120, size 0x500000 <7>[ 3.609155] i915 0000:00:02.0: [drm:intel_plane_disable_noatomic [i915]] Disabling [PLANE:31:primary A] on [CRTC:45:pipe A] <7>[ 3.619851] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] Reserved GGTT:[0, 1000] for use by error capture <7>[ 3.619993] i915 0000:00:02.0: [drm:i915_init_ggtt [i915]] clearing unused GTT space: [1000, 80000000] <7>[ 3.637450] i915 0000:00:02.0: [drm:intel_rps_init [i915]] Overclocking supported, max: 1150MHz, overclock: 1150MHz <7>[ 3.637804] [drm:intel_engines_init [i915]] Initialized 7 engine workarounds on rcs'0 <7>[ 3.637962] [drm:intel_engines_init [i915]] Initialized 1 context workarounds on rcs'0 <7>[ 3.652560] i915 0000:00:02.0: [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping <7>[ 3.652705] i915 0000:00:02.0: [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping <7>[ 3.652860] i915 0000:00:02.0: [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping <7>[ 3.652996] i915 0000:00:02.0: [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config <7>[ 3.653395] [drm:intel_engines_driver_register [i915]] renamed rcs'0 to rcs0 <7>[ 3.653527] [drm:intel_engines_driver_register [i915]] renamed bcs'0 to bcs0 <7>[ 3.653666] [drm:intel_engines_driver_register [i915]] renamed vcs'0 to vcs0 <7>[ 3.662138] i915 0000:00:02.0: [drm:intel_dp_connector_register [i915]] registering AUX B/DP B bus for card0-DP-1 <6>[ 3.663270] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 <6>[ 3.671510] ACPI: video: Video Device [GFX0] (multi-head: yes rom: no post: no) <6>[ 3.674107] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2 <6>[ 3.676479] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) <7>[ 3.676905] [drm:drm_client_modeset_probe] <7>[ 3.677087] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] <7>[ 3.677111] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1 <7>[ 3.677314] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] trigger hotplug detect cycle: adpa=0x83f40018 <7>[ 3.677543] [drm:intel_dsm_detect.isra.0 [i915]] no _DSM method for intel device <7>[ 3.677760] i915 device info: pciid=0x0162 rev=0x09 platform=IVYBRIDGE (subplatform=0x0) gen=7 <7>[ 3.677768] i915 device info: gen: 7 <7>[ 3.677773] i915 device info: gt: 2 <7>[ 3.677777] i915 device info: iommu: enabled <7>[ 3.677782] i915 device info: memory-regions: 5 <7>[ 3.677786] i915 device info: page-sizes: 1000 <7>[ 3.677791] i915 device info: platform: IVYBRIDGE <7>[ 3.677795] i915 device info: ppgtt-size: 31 <7>[ 3.677800] i915 device info: ppgtt-type: 1 <7>[ 3.677804] i915 device info: dma_mask_size: 40 <7>[ 3.677808] i915 device info: is_mobile: no <7>[ 3.677813] i915 device info: is_lp: no <7>[ 3.677818] i915 device info: require_force_probe: no <7>[ 3.677837] i915 device info: is_dgfx: no <7>[ 3.677842] i915 device info: has_64bit_reloc: no <7>[ 3.677846] i915 device info: gpu_reset_clobbers_display: no <7>[ 3.677850] i915 device info: has_reset_engine: yes <7>[ 3.677855] i915 device info: has_global_mocs: no <7>[ 3.677868] i915 device info: has_gt_uc: no <7>[ 3.677872] i915 device info: has_l3_dpf: yes <7>[ 3.677877] i915 device info: has_llc: yes <7>[ 3.677881] i915 device info: has_logical_ring_contexts: no <7>[ 3.677885] i915 device info: has_logical_ring_elsq: no <7>[ 3.677889] i915 device info: has_master_unit_irq: no <7>[ 3.677894] i915 device info: has_pooled_eu: no <7>[ 3.677898] i915 device info: has_rc6: yes <7>[ 3.677902] i915 device info: has_rc6p: yes <7>[ 3.677906] i915 device info: has_rps: yes <7>[ 3.677910] i915 device info: has_runtime_pm: no <7>[ 3.677914] i915 device info: has_snoop: no <7>[ 3.677919] i915 device info: has_coherent_ggtt: yes <7>[ 3.677923] i915 device info: unfenced_needs_alignment: no <7>[ 3.677927] i915 device info: hws_needs_physical: no <7>[ 3.677931] i915 device info: cursor_needs_physical: no <7>[ 3.677936] i915 device info: has_csr: no <7>[ 3.677940] i915 device info: has_ddi: no <7>[ 3.677944] i915 device info: has_dp_mst: no <7>[ 3.677949] i915 device info: has_dsb: no <7>[ 3.677953] i915 device info: has_dsc: no <7>[ 3.677957] i915 device info: has_fbc: no <7>[ 3.677961] i915 device info: has_fpga_dbg: no <7>[ 3.677965] i915 device info: has_gmch: no <7>[ 3.677969] i915 device info: has_hdcp: no <7>[ 3.677974] i915 device info: has_hotplug: yes <7>[ 3.677978] i915 device info: has_hti: no <7>[ 3.677982] i915 device info: has_ipc: no <7>[ 3.677987] i915 device info: has_modular_fia: no <7>[ 3.677991] i915 device info: has_overlay: no <7>[ 3.677995] i915 device info: has_psr: no <7>[ 3.677999] i915 device info: has_psr_hw_tracking: no <7>[ 3.678003] i915 device info: overlay_needs_physical: no <7>[ 3.678007] i915 device info: supports_tv: no <7>[ 3.678012] i915 device info: rawclk rate: 125000 kHz <7>[ 3.678017] i915 device info: available engines: 7 <7>[ 3.678021] i915 device info: slice total: 0, mask=0000 <7>[ 3.678026] i915 device info: subslice total: 0 <7>[ 3.678030] i915 device info: EU total: 0 <7>[ 3.678035] i915 device info: EU per subslice: 0 <7>[ 3.678039] i915 device info: has slice power gating: no <7>[ 3.678043] i915 device info: has subslice power gating: no <7>[ 3.678048] i915 device info: has EU power gating: no <6>[ 3.678053] i915 0000:00:02.0: [drm] DRM_I915_DEBUG enabled <6>[ 3.678057] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_GEM enabled <6>[ 3.678061] i915 0000:00:02.0: [drm] DRM_I915_DEBUG_RUNTIME_PM enabled <7>[ 3.685902] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40018, result 1 <7>[ 3.686137] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7>[ 3.686487] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] status updated from unknown to connected <7>[ 3.687514] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 3.687765] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7>[ 3.688579] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 3.688871] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 3.688893] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 3.689134] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7>[ 3.691003] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 3.691016] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7>[ 3.691387] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes : <7>[ 3.691412] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 3.691423] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 3.691433] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 3.691442] [drm:drm_mode_debug_printmodeline] Modeline "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 3.691451] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 3.691462] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] <7>[ 3.691473] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1] <7>[ 3.691870] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 3.692101] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 3.692653] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 3.692908] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 3.692919] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 3.693144] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 3.694929] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 3.694940] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 3.695405] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 3.695635] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 3.696115] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 3.696342] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) <7>[ 3.696355] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] status updated from unknown to disconnected <7>[ 3.696379] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected <7>[ 3.696403] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] <7>[ 3.696415] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1] <7>[ 3.696652] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] status updated from unknown to disconnected <7>[ 3.696661] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected <7>[ 3.696670] [drm:drm_client_modeset_probe] connector 76 enabled? yes <7>[ 3.696679] [drm:drm_client_modeset_probe] connector 79 enabled? no <7>[ 3.696687] [drm:drm_client_modeset_probe] connector 87 enabled? no <7>[ 3.696799] [drm:drm_client_firmware_config.constprop.0.isra.0] Not using firmware configuration <7>[ 3.696853] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 76 <7>[ 3.696862] [drm:drm_client_modeset_probe] looking for preferred mode on connector 76 0 <7>[ 3.696870] [drm:drm_client_modeset_probe] found mode 1024x768 <7>[ 3.696878] [drm:drm_client_modeset_probe] picking CRTCs for 16384x16384 config <7>[ 3.696902] [drm:drm_client_modeset_probe] desired mode 1024x768 set on crtc 45 (0,0) <7>[ 3.697020] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 0 primary plane <7>[ 3.697031] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 1 primary plane <7>[ 3.697039] i915 0000:00:02.0: [drm:__drm_fb_helper_initial_config_and_unlock] test CRTC 2 primary plane <7>[ 3.697047] i915 0000:00:02.0: [drm:intelfb_create [i915]] no BIOS fb, allocating a new one <7>[ 3.705663] i915 0000:00:02.0: [drm:intelfb_create [i915]] allocated 1024x768 fb: 0x00040000 <6>[ 3.707433] fbcon: i915drmfb (fb0) is primary device <7>[ 3.709589] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] [CONNECTOR:76:VGA-1] Limiting display bpp to 24 instead of EDID bpp 0, requested bpp 0, max platform bpp 36 <7>[ 3.709883] i915 0000:00:02.0: [drm:ilk_fdi_compute_config [i915]] checking fdi config on pipe A, lanes 1 <7>[ 3.710141] i915 0000:00:02.0: [drm:intel_atomic_check [i915]] hw max bpp: 24, pipe bpp: 24, dithering: 0 <7>[ 3.710368] i915 0000:00:02.0: [drm:intel_pipe_config_compare [i915]] initial modeset and fastboot not set <7>[ 3.710592] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in fdi_lanes (expected 2, found 1) <7>[ 3.710816] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in fdi_m_n (expected tu 64 gmch 5033164/8388608 link 209715/524288, found tu 64, gmch 3029219/4194304 link 126217/524288) <7>[ 3.711080] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_hdisplay (expected 1280, found 1024) <7>[ 3.711300] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_htotal (expected 1688, found 1344) <7>[ 3.711519] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_start (expected 1280, found 1024) <7>[ 3.711737] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_hblank_end (expected 1688, found 1344) <7>[ 3.711974] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_start (expected 1328, found 1048) <7>[ 3.712191] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_hsync_end (expected 1440, found 1184) <7>[ 3.712406] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_vdisplay (expected 1024, found 768) <7>[ 3.712623] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_vtotal (expected 1066, found 806) <7>[ 3.712857] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_start (expected 1024, found 768) <7>[ 3.713073] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_vblank_end (expected 1066, found 806) <7>[ 3.713287] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_start (expected 1025, found 771) <7>[ 3.713502] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_vsync_end (expected 1028, found 777) <7>[ 3.713714] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hdisplay (expected 1280, found 1024) <7>[ 3.713940] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_htotal (expected 1688, found 1344) <7>[ 3.714093] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_start (expected 1280, found 1024) <7>[ 3.714246] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hblank_end (expected 1688, found 1344) <7>[ 3.714397] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_start (expected 1328, found 1048) <7>[ 3.714550] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_hsync_end (expected 1440, found 1184) <7>[ 3.714702] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vdisplay (expected 1024, found 768) <7>[ 3.714887] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vtotal (expected 1066, found 806) <7>[ 3.715039] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_start (expected 1024, found 768) <7>[ 3.715192] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vblank_end (expected 1066, found 806) <7>[ 3.715344] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_start (expected 1025, found 771) <7>[ 3.715497] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_vsync_end (expected 1028, found 777) <7>[ 3.715648] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.flags (1) (expected 1, found 0) <7>[ 3.715800] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.flags (2) (expected 0, found 2) <7>[ 3.715969] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.flags (4) (expected 4, found 0) <7>[ 3.716121] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.flags (8) (expected 0, found 8) <7>[ 3.716305] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.pipe_mode.crtc_clock (expected 108000, found 65000) <7>[ 3.716489] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in hw.adjusted_mode.crtc_clock (expected 108000, found 65000) <7>[ 3.716672] i915 0000:00:02.0: [drm:pipe_config_mismatch [i915]] [CRTC:45:pipe A] fastset mismatch in port_clock (expected 108000, found 65000) <7>[ 3.716949] i915 0000:00:02.0: [drm:intel_find_shared_dpll [i915]] [CRTC:45:pipe A] allocated PCH DPLL A <7>[ 3.717111] i915 0000:00:02.0: [drm:intel_reference_shared_dpll [i915]] using PCH DPLL A for pipe A <7>[ 3.717273] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [CRTC:45:pipe A] enable: yes [modeset] <7>[ 3.717431] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] active: yes, output_types: ANALOG (0x2), output format: RGB <7>[ 3.717585] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 <7>[ 3.717738] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] MST master transcoder: <7>[ 3.717918] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] port sync: master transcoder: , slave transcoder bitmask = 0x0 <7>[ 3.718068] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] bigjoiner: no <7>[ 3.718275] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] splitter: disabled, link count 0, overlap 0 <7>[ 3.718492] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] fdi: lanes: 1; gmch_m: 3029219, gmch_n: 4194304, link_m: 126217, link_n: 524288, tu: 64 <7>[ 3.718708] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0, infoframes enabled: 0x0 <7>[ 3.718955] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] vrr: no, vmin: 0, vmax: 0, pipeline full: 0, flipline: 0, vmin vblank: -1, vmax vblank: -2 <7>[ 3.719129] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] requested mode: <7>[ 3.719300] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 3.719309] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] adjusted mode: <7>[ 3.719479] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 3.719487] i915 0000:00:02.0: [drm:intel_dump_crtc_timings.isra.0 [i915]] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x40 flags: 0xa <7>[ 3.719661] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] pipe mode: <7>[ 3.719850] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 3.719865] i915 0000:00:02.0: [drm:intel_dump_crtc_timings.isra.0 [i915]] crtc timings: 65000 1024 1048 1184 1344 768 771 777 806, type: 0x40 flags: 0xa <7>[ 3.720039] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] port clock: 65000, pipe src size: 1024x768, pixel rate 65000 <7>[ 3.720211] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] linetime: 0, ips linetime: 0 <7>[ 3.720381] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] pch pfit: 0x0+0+0, disabled, force thru: no <7>[ 3.720553] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 <7>[ 3.720724] i915 0000:00:02.0: [drm:ibx_dump_hw_state [i915]] dpll_hw_state: dpll: 0xc4100010, dpll_md: 0x0, fp0: 0x10c09, fp1: 0x10c09 <7>[ 3.720939] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] csc_mode: 0x2 gamma_mode: 0x0 gamma_enable: 0 csc_enable: 0 <7>[ 3.721161] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] degamma lut: 0 entries, gamma lut: 0 entries <7>[ 3.721375] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [PLANE:31:primary A] fb: [FB:92] 1024x768 format = XR24 little-endian (0x34325258) modifier = 0x0, visible: yes <7>[ 3.721592] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] rotation: 0x1, scaler: -1 <7>[ 3.721804] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] src: 1024.000000x768.000000+0.000000+0.000000 dst: 1024x768+0+0 <7>[ 3.722076] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [PLANE:35:sprite A] fb: [NOFB], visible: no <7>[ 3.722292] i915 0000:00:02.0: [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor A] fb: [NOFB], visible: no <7>[ 3.735882] i915 0000:00:02.0: [drm:intel_disable_pipe [i915]] disabling pipe A <7>[ 3.754921] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port B found <7>[ 3.755239] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port C found <7>[ 3.755539] i915 0000:00:02.0: [drm:g4x_dp_port_enabled [i915]] No pipe for DP port D found <7>[ 3.769485] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disable PCH DPLL A (active 0x1, on? 1) for [CRTC:45:pipe A] <7>[ 3.769978] i915 0000:00:02.0: [drm:intel_disable_shared_dpll [i915]] disabling PCH DPLL A <7>[ 3.770480] i915 0000:00:02.0: [drm:intel_atomic_commit_tail [i915]] [ENCODER:77:CRT] <7>[ 3.770767] i915 0000:00:02.0: [drm:intel_atomic_commit_tail [i915]] [ENCODER:78:HDMI B] <7>[ 3.771086] i915 0000:00:02.0: [drm:intel_atomic_commit_tail [i915]] [ENCODER:86:DP B] <7>[ 3.771368] i915 0000:00:02.0: [drm:verify_single_dpll_state [i915]] PCH DPLL A <7>[ 3.771698] i915 0000:00:02.0: [drm:verify_single_dpll_state [i915]] PCH DPLL B <7>[ 3.772066] i915 0000:00:02.0: [drm:intel_prepare_shared_dpll [i915]] setting up PCH DPLL A <7>[ 3.773148] i915 0000:00:02.0: [drm:intel_enable_pipe [i915]] enabling pipe A <7>[ 3.773658] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI_RX_IIR before link train 0x700 <7>[ 3.774018] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI_RX_IIR 0x700 <7>[ 3.774302] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI train 1 done, level 0. <7>[ 3.774603] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI_RX_IIR 0x600 <7>[ 3.774911] i915 0000:00:02.0: [drm:ivb_manual_fdi_link_train [i915]] FDI train 2 done, level 0. <7>[ 3.775184] i915 0000:00:02.0: [drm:ilk_crtc_enable [i915]] FDI train done. <7>[ 3.775474] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enable PCH DPLL A (active 0x1, on? 0) for [CRTC:45:pipe A] <7>[ 3.775752] i915 0000:00:02.0: [drm:intel_enable_shared_dpll [i915]] enabling PCH DPLL A <7>[ 3.827901] i915 0000:00:02.0: [drm:verify_connector_state [i915]] [CONNECTOR:76:VGA-1] <7>[ 3.828262] i915 0000:00:02.0: [drm:intel_atomic_commit_tail [i915]] [CRTC:45:pipe A] <7>[ 3.828665] i915 0000:00:02.0: [drm:verify_single_dpll_state [i915]] PCH DPLL A <6>[ 3.829500] Console: switching to colour frame buffer device 128x48 <6>[ 3.850526] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device <7>[ 3.863054] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event.part.0] <7>[ 3.863083] [drm:drm_client_modeset_probe] <7>[ 3.863346] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] <7>[ 3.863382] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1 <7>[ 3.863675] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1 <7>[ 3.863919] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7>[ 3.864313] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 3.864494] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7>[ 3.864810] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 3.865010] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 3.865019] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 3.865187] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7>[ 3.867098] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 3.867115] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7>[ 3.867390] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes : <7>[ 3.867407] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 3.867415] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 3.867422] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 3.867429] [drm:drm_mode_debug_printmodeline] Modeline "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 3.867436] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 3.867444] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] <7>[ 3.867457] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1] <7>[ 3.867805] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 3.868049] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 3.868444] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 3.868630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 3.868642] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 3.868932] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 3.870513] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 3.870524] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 3.870915] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 3.871081] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 3.871415] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 3.871592] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) <7>[ 3.871605] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected <7>[ 3.871616] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] <7>[ 3.871626] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1] <7>[ 3.871808] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected <7>[ 3.871818] [drm:drm_client_modeset_probe] connector 76 enabled? yes <7>[ 3.871851] [drm:drm_client_modeset_probe] connector 79 enabled? no <7>[ 3.871858] [drm:drm_client_modeset_probe] connector 87 enabled? no <7>[ 3.871957] [drm:drm_client_firmware_config.constprop.0.isra.0] Not using firmware configuration <7>[ 3.871983] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 76 <7>[ 3.871990] [drm:drm_client_modeset_probe] looking for preferred mode on connector 76 0 <7>[ 3.871998] [drm:drm_client_modeset_probe] found mode 1024x768 <7>[ 3.872005] [drm:drm_client_modeset_probe] picking CRTCs for 1024x768 config <7>[ 3.872041] [drm:drm_client_modeset_probe] desired mode 1024x768 set on crtc 45 (0,0) <7>[ 3.878509] i915 0000:00:02.0: [drm:drm_fb_helper_hotplug_event.part.0] <7>[ 3.878526] [drm:drm_client_modeset_probe] <7>[ 3.878603] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] <7>[ 3.878617] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] [CONNECTOR:76:VGA-1] force=1 <7>[ 3.878794] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] ironlake hotplug adpa=0x83f40000, result 1 <7>[ 3.878963] i915 0000:00:02.0: [drm:intel_crt_detect [i915]] CRT detected via hotplug <7>[ 3.879262] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 3.879373] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK on first message, retry <7>[ 3.879662] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1) <7>[ 3.879773] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 3.879779] i915 0000:00:02.0: [drm:intel_crt_get_edid [i915]] CRT GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 3.879932] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus vga. force bit now 1 <7>[ 3.881348] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga <7>[ 3.881357] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus vga. force bit now 0 <7>[ 3.881579] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:76:VGA-1] probed modes : <7>[ 3.881586] [drm:drm_mode_debug_printmodeline] Modeline "1024x768": 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa <7>[ 3.881602] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 <7>[ 3.881608] [drm:drm_mode_debug_printmodeline] Modeline "800x600": 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 <7>[ 3.881613] [drm:drm_mode_debug_printmodeline] Modeline "848x480": 60 33750 848 864 976 1088 480 486 494 517 0x40 0x5 <7>[ 3.881618] [drm:drm_mode_debug_printmodeline] Modeline "640x480": 60 25175 640 656 752 800 480 490 492 525 0x40 0xa <7>[ 3.881624] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] <7>[ 3.881631] i915 0000:00:02.0: [drm:intel_hdmi_detect [i915]] [CONNECTOR:79:HDMI-A-1] <7>[ 3.881940] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 3.882088] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 3.882418] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) <7>[ 3.882562] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 3.882569] i915 0000:00:02.0: [drm:intel_hdmi_set_edid [i915]] HDMI GMBUS EDID read failed, retry using GPIO bit-banging <7>[ 3.882711] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] enabling bit-banging on i915 gmbus dpb. force bit now 1 <7>[ 3.884148] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb <7>[ 3.884158] i915 0000:00:02.0: [drm:intel_gmbus_force_bit [i915]] disabling bit-banging on i915 gmbus dpb. force bit now 0 <7>[ 3.884480] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 3.884605] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry <7>[ 3.884937] i915 0000:00:02.0: [drm:do_gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) <7>[ 3.885100] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) <7>[ 3.885115] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:79:HDMI-A-1] disconnected <7>[ 3.885128] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] <7>[ 3.885139] i915 0000:00:02.0: [drm:intel_dp_detect [i915]] [CONNECTOR:87:DP-1] <7>[ 3.885317] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:87:DP-1] disconnected <7>[ 3.885328] [drm:drm_client_modeset_probe] connector 76 enabled? yes <7>[ 3.885338] [drm:drm_client_modeset_probe] connector 79 enabled? no <7>[ 3.885346] [drm:drm_client_modeset_probe] connector 87 enabled? no <7>[ 3.885406] [drm:drm_client_firmware_config.constprop.0.isra.0] Not using firmware configuration <7>[ 3.885426] [drm:drm_client_modeset_probe] looking for cmdline mode on connector 76 <7>[ 3.885435] [drm:drm_client_modeset_probe] looking for preferred mode on connector 76 0 <7>[ 3.885443] [drm:drm_client_modeset_probe] found mode 1024x768 <7>[ 3.885450] [drm:drm_client_modeset_probe] picking CRTCs for 1024x768 config <7>[ 3.885478] [drm:drm_client_modeset_probe] desired mode 1024x768 set on crtc 45 (0,0) <6>[ 3.908269] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC656: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line <6>[ 3.908275] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) <6>[ 3.908278] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) <6>[ 3.908280] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 <6>[ 3.908282] snd_hda_codec_realtek hdaudioC0D0: inputs: <6>[ 3.908283] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19 <6>[ 3.908294] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18 <6>[ 3.908296] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a <6>[ 3.939673] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input3 <6>[ 3.940684] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input4 <6>[ 3.941578] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5 <6>[ 3.955296] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6 <6>[ 3.956173] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7 <5>[ 4.307227] random: crng init done <5>[ 4.307234] random: 7 urandom warning(s) missed due to ratelimiting <6>[ 4.776974] RTL8211DN Gigabit Ethernet r8169-300:00: attached PHY driver (mii_bus:phy_addr=r8169-300:00, irq=MAC) <6>[ 5.051221] r8169 0000:03:00.0 enp3s0: Link is Down <4>[ 5.556973] check_preemption_disabled: 15 callbacks suppressed <3>[ 5.556978] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-journal/227 <4>[ 5.557308] caller is invalidate_user_asid+0x13/0x50 <4>[ 5.557320] CPU: 6 PID: 227 Comm: systemd-journal Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 5.557326] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 5.557331] Call Trace: <4>[ 5.557337] dump_stack+0x7f/0xad <4>[ 5.557348] check_preemption_disabled+0xc8/0xd0 <4>[ 5.557359] invalidate_user_asid+0x13/0x50 <4>[ 5.557368] flush_tlb_one_kernel+0x5/0x20 <4>[ 5.557374] kfence_protect+0x56/0x80 <4>[ 5.557384] kfence_guarded_free+0x231/0x2f0 <4>[ 5.557393] ? jbd2_journal_stop+0x15f/0x380 <4>[ 5.557402] kmem_cache_free+0x318/0x360 <4>[ 5.557418] jbd2_journal_stop+0x15f/0x380 <4>[ 5.557424] ? __ext4_mark_inode_dirty+0xa8/0x290 <4>[ 5.557431] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 5.557448] __ext4_journal_stop+0x32/0xa0 <4>[ 5.557458] ext4_truncate+0x3dd/0x550 <4>[ 5.557464] ? unmap_mapping_pages+0x59/0x120 <4>[ 5.557478] ext4_setattr+0x5f7/0x840 <4>[ 5.557486] ? ktime_get_coarse_real_ts64+0xd6/0xf0 <4>[ 5.557503] notify_change+0x266/0x4e0 <4>[ 5.557521] ? do_truncate+0x78/0xd0 <4>[ 5.557528] do_truncate+0x78/0xd0 <4>[ 5.557547] do_sys_ftruncate+0x1a3/0x2f0 <4>[ 5.557560] do_syscall_64+0x33/0x80 <4>[ 5.557568] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 5.557576] RIP: 0033:0x7f0145b1cc97 <4>[ 5.557582] Code: 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 e9 21 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 b9 21 <4>[ 5.557588] RSP: 002b:00007ffd86da5028 EFLAGS: 00000202 ORIG_RAX: 000000000000004d <4>[ 5.557597] RAX: ffffffffffffffda RBX: 000055fea33dddc0 RCX: 00007f0145b1cc97 <4>[ 5.557602] RDX: 000055fea33ddad0 RSI: 0000000003800000 RDI: 0000000000000016 <4>[ 5.557607] RBP: 00007ffd86da5060 R08: 000055fea33d244c R09: 000055fea33dde3c <4>[ 5.557611] R10: 000055fea33dddc0 R11: 0000000000000202 R12: 00007ffd86da5058 <4>[ 5.557615] R13: 0000000000000003 R14: 0005bea9342bdcc9 R15: 000055fea1619940 <3>[ 7.069015] BUG: using smp_processor_id() in preemptible [00000000] code: usb-storage/224 <4>[ 7.069507] caller is invalidate_user_asid+0x13/0x50 <4>[ 7.069518] CPU: 6 PID: 224 Comm: usb-storage Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 7.069525] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 7.069529] Call Trace: <4>[ 7.069536] dump_stack+0x7f/0xad <4>[ 7.069546] check_preemption_disabled+0xc8/0xd0 <4>[ 7.069556] invalidate_user_asid+0x13/0x50 <4>[ 7.069565] flush_tlb_one_kernel+0x5/0x20 <4>[ 7.069572] kfence_protect+0x56/0x80 <4>[ 7.069582] kfence_guarded_free+0x231/0x2f0 <4>[ 7.069590] ? usb_sg_wait+0xfb/0x190 <4>[ 7.069598] kfree+0x335/0x370 <4>[ 7.069614] usb_sg_wait+0xfb/0x190 <4>[ 7.069625] usb_stor_bulk_transfer_sglist+0x8a/0xd0 <4>[ 7.069636] usb_stor_Bulk_transport+0x18f/0x430 <4>[ 7.069644] ? sg_init_one+0x33/0xa0 <4>[ 7.069659] usb_stor_invoke_transport+0x179/0x560 <4>[ 7.069684] usb_stor_control_thread+0x232/0x300 <4>[ 7.069691] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 7.069701] ? _raw_spin_unlock_irqrestore+0x3d/0x70 <4>[ 7.069714] ? fill_inquiry_response+0x10/0x10 <4>[ 7.069721] kthread+0x14b/0x170 <4>[ 7.069728] ? __kthread_bind_mask+0x60/0x60 <4>[ 7.069739] ret_from_fork+0x22/0x30 <6>[ 7.461613] r8169 0000:03:00.0 enp3s0: Link is Up - 1Gbps/Full - flow control off <6>[ 7.461641] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready <3>[ 7.630135] BUG: using smp_processor_id() in preemptible [00000000] code: NetworkManager/507 <4>[ 7.630349] caller is invalidate_user_asid+0x13/0x50 <4>[ 7.630354] CPU: 6 PID: 507 Comm: NetworkManager Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 7.630357] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 7.630358] Call Trace: <4>[ 7.630361] dump_stack+0x7f/0xad <4>[ 7.630366] check_preemption_disabled+0xc8/0xd0 <4>[ 7.630370] invalidate_user_asid+0x13/0x50 <4>[ 7.630373] flush_tlb_one_kernel+0x5/0x20 <4>[ 7.630376] kfence_protect+0x56/0x80 <4>[ 7.630381] kfence_guarded_free+0x231/0x2f0 <4>[ 7.630393] ? do_faccessat+0x120/0x270 <4>[ 7.630398] kmem_cache_free+0x318/0x360 <4>[ 7.630404] do_faccessat+0x120/0x270 <4>[ 7.630408] ? syscall_enter_from_user_mode+0x1d/0x50 <4>[ 7.630412] do_syscall_64+0x33/0x80 <4>[ 7.630416] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 7.630419] RIP: 0033:0x7fabdd82b247 <4>[ 7.630422] Code: 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 39 ac 2d 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff c3 0f 1f 40 00 b8 15 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 09 ac <4>[ 7.630424] RSP: 002b:00007ffcc9a47978 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 <4>[ 7.630436] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00007fabdd82b247 <4>[ 7.630438] RDX: fffffffffffffd70 RSI: 0000000000000000 RDI: 000055eb64012058 <4>[ 7.630440] RBP: 000055eb64012058 R08: 00007ffcc9a48108 R09: 0000000000000000 <4>[ 7.630442] R10: 00007ffcc9a47c30 R11: 0000000000000246 R12: 000055eb64d38c60 <4>[ 7.630444] R13: 000055eb64d38c60 R14: 00007fabdf8412e0 R15: 000055eb64d38c60 <3>[ 7.957582] BUG: using smp_processor_id() in preemptible [00000000] code: resolvconf/724 <4>[ 7.957923] caller is invalidate_user_asid+0x13/0x50 <4>[ 7.957930] CPU: 7 PID: 724 Comm: resolvconf Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 7.957934] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 7.957936] Call Trace: <4>[ 7.957940] dump_stack+0x7f/0xad <4>[ 7.957945] check_preemption_disabled+0xc8/0xd0 <4>[ 7.957951] invalidate_user_asid+0x13/0x50 <4>[ 7.957956] flush_tlb_one_kernel+0x5/0x20 <4>[ 7.957959] kfence_protect+0x56/0x80 <4>[ 7.957965] kfence_guarded_free+0x231/0x2f0 <4>[ 7.957969] ? remove_vma+0x58/0x60 <4>[ 7.957974] kmem_cache_free+0x318/0x360 <4>[ 7.957982] remove_vma+0x58/0x60 <4>[ 7.957986] exit_mmap+0xc3/0x1d0 <4>[ 7.957998] mmput+0x55/0x120 <4>[ 7.958003] begin_new_exec+0x4da/0xc30 <4>[ 7.958011] load_elf_binary+0x6de/0x1620 <4>[ 7.958020] ? find_held_lock+0x2b/0x80 <4>[ 7.958031] bprm_execve+0x32b/0x850 <4>[ 7.958039] do_execveat_common+0x15f/0x1d0 <4>[ 7.958047] __x64_sys_execve+0x34/0x50 <4>[ 7.958052] do_syscall_64+0x33/0x80 <4>[ 7.958056] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 7.958061] RIP: 0033:0x7f97b4cb9e37 <4>[ 7.958066] Code: Unable to access opcode bytes at RIP 0x7f97b4cb9e0d. <4>[ 7.958068] RSP: 002b:00007ffc1697cd98 EFLAGS: 00000246 ORIG_RAX: 000000000000003b <4>[ 7.958073] RAX: ffffffffffffffda RBX: 000055aae9887d18 RCX: 00007f97b4cb9e37 <4>[ 7.958075] RDX: 000055aae9887b58 RSI: 000055aae9887960 RDI: 000055aae9887d18 <4>[ 7.958077] RBP: 000055aae9887960 R08: 0000000000000008 R09: 000055aae9887b70 <4>[ 7.958079] R10: 000055aae9881010 R11: 0000000000000246 R12: 000055aae7e15f59 <4>[ 7.958081] R13: 000055aae9887b58 R14: 00007ffc1697cda0 R15: 000055aae9881ea5 <3>[ 8.060091] BUG: using smp_processor_id() in preemptible [00000000] code: sshd/746 <4>[ 8.060211] caller is invalidate_user_asid+0x13/0x50 <4>[ 8.060222] CPU: 4 PID: 746 Comm: sshd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 8.060227] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 8.060231] Call Trace: <4>[ 8.060237] dump_stack+0x7f/0xad <4>[ 8.060245] check_preemption_disabled+0xc8/0xd0 <4>[ 8.060255] invalidate_user_asid+0x13/0x50 <4>[ 8.060262] flush_tlb_one_kernel+0x5/0x20 <4>[ 8.060268] kfence_protect+0x56/0x80 <4>[ 8.060277] kfence_guarded_free+0x231/0x2f0 <4>[ 8.060284] ? do_sys_openat2+0x7d/0x150 <4>[ 8.060292] kmem_cache_free+0x318/0x360 <4>[ 8.060305] do_sys_openat2+0x7d/0x150 <4>[ 8.060316] __x64_sys_openat+0x4f/0x90 <4>[ 8.060325] do_syscall_64+0x33/0x80 <4>[ 8.060332] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 8.060339] RIP: 0033:0x7f9878135cdd <4>[ 8.060344] Code: 48 89 54 24 e0 41 83 e2 40 75 32 89 f0 25 00 00 41 00 3d 00 00 41 00 74 24 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 33 f3 c3 66 0f 1f 84 00 00 00 00 00 48 8d 44 <4>[ 8.060350] RSP: 002b:00007ffee6eebea8 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 <4>[ 8.060358] RAX: ffffffffffffffda RBX: 00007ffee6eebfa0 RCX: 00007f9878135cdd <4>[ 8.060362] RDX: 0000000000080000 RSI: 00007f9878325ed0 RDI: 00000000ffffff9c <4>[ 8.060367] RBP: 00007ffee6eebf10 R08: 0000000000000000 R09: 00007ffee6eebf8f <4>[ 8.060371] R10: 0000000000000000 R11: 0000000000000287 R12: 00007f9878342170 <4>[ 8.060375] R13: 0000000000000000 R14: 00007f9878341060 R15: 0000000000000000 <3>[ 8.386681] BUG: using smp_processor_id() in preemptible [00000000] code: thermald/484 <4>[ 8.386808] caller is invalidate_user_asid+0x13/0x50 <4>[ 8.386818] CPU: 6 PID: 484 Comm: thermald Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 8.386824] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 8.386828] Call Trace: <4>[ 8.386833] dump_stack+0x7f/0xad <4>[ 8.386843] check_preemption_disabled+0xc8/0xd0 <4>[ 8.386853] invalidate_user_asid+0x13/0x50 <4>[ 8.386860] flush_tlb_one_kernel+0x5/0x20 <4>[ 8.386867] kfence_protect+0x56/0x80 <4>[ 8.386875] kfence_guarded_free+0x231/0x2f0 <4>[ 8.386883] ? do_sys_openat2+0x7d/0x150 <4>[ 8.386891] kmem_cache_free+0x318/0x360 <4>[ 8.386903] do_sys_openat2+0x7d/0x150 <4>[ 8.386913] __x64_sys_openat+0x4f/0x90 <4>[ 8.386922] do_syscall_64+0x33/0x80 <4>[ 8.386929] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 8.386937] RIP: 0033:0x7f4d8d6ced19 <4>[ 8.386942] Code: 89 54 24 08 e8 e8 09 02 00 8b 74 24 0c 48 8b 3c 24 41 89 c0 44 8b 54 24 08 b8 01 01 00 00 89 f2 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 08 e8 13 0a 02 00 8b 44 <4>[ 8.386947] RSP: 002b:00007f4d88d2a6a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 <4>[ 8.386956] RAX: ffffffffffffffda RBX: 00007f4d84000c10 RCX: 00007f4d8d6ced19 <4>[ 8.386960] RDX: 0000000000000000 RSI: 00007f4d84000bc0 RDI: 00000000ffffff9c <4>[ 8.386964] RBP: 00007f4d8e2c33c5 R08: 0000000000000000 R09: 0000000000000000 <4>[ 8.386968] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000008 <4>[ 8.386971] R13: 00007f4d8e2c33c5 R14: 0000564f2fc8aa78 R15: 0000564f2fc8aaa0 <3>[ 8.552683] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-journal/227 <4>[ 8.553033] caller is invalidate_user_asid+0x13/0x50 <4>[ 8.553045] CPU: 7 PID: 227 Comm: systemd-journal Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 8.553052] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 8.553057] Call Trace: <4>[ 8.553064] dump_stack+0x7f/0xad <4>[ 8.553074] check_preemption_disabled+0xc8/0xd0 <4>[ 8.553086] invalidate_user_asid+0x13/0x50 <4>[ 8.553095] flush_tlb_one_kernel+0x5/0x20 <4>[ 8.553102] kfence_protect+0x56/0x80 <4>[ 8.553113] kfence_guarded_free+0x231/0x2f0 <4>[ 8.553122] ? jbd2_journal_stop+0x15f/0x380 <4>[ 8.553132] kmem_cache_free+0x318/0x360 <4>[ 8.553149] jbd2_journal_stop+0x15f/0x380 <4>[ 8.553154] ? __ext4_mark_inode_dirty+0xa8/0x290 <4>[ 8.553162] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 8.553179] __ext4_journal_stop+0x32/0xa0 <4>[ 8.553190] ext4_truncate+0x3dd/0x550 <4>[ 8.553195] ? unmap_mapping_pages+0x59/0x120 <4>[ 8.553211] ext4_setattr+0x5f7/0x840 <4>[ 8.553218] ? ktime_get_coarse_real_ts64+0xd6/0xf0 <4>[ 8.553237] notify_change+0x266/0x4e0 <4>[ 8.553255] ? do_truncate+0x78/0xd0 <4>[ 8.553262] do_truncate+0x78/0xd0 <4>[ 8.553283] do_sys_ftruncate+0x1a3/0x2f0 <4>[ 8.553296] do_syscall_64+0x33/0x80 <4>[ 8.553305] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 8.553314] RIP: 0033:0x7f0145b1cc97 <4>[ 8.553320] Code: 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 e9 21 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 b9 21 <4>[ 8.553326] RSP: 002b:00007ffd86da5028 EFLAGS: 00000202 ORIG_RAX: 000000000000004d <4>[ 8.553336] RAX: ffffffffffffffda RBX: 000055fea33dddc0 RCX: 00007f0145b1cc97 <4>[ 8.553341] RDX: 000055fea33ddad0 RSI: 0000000003800000 RDI: 0000000000000016 <4>[ 8.553346] RBP: 00007ffd86da5060 R08: 000055fea33d244c R09: 000055fea33dde3c <4>[ 8.553351] R10: 000055fea33dddc0 R11: 0000000000000202 R12: 00007ffd86da5058 <4>[ 8.553356] R13: 0000000000000003 R14: 0005bea934593ae1 R15: 000055fea1619940 <3>[ 9.143955] BUG: using smp_processor_id() in preemptible [00000000] code: sshd/752 <4>[ 9.144032] caller is invalidate_user_asid+0x13/0x50 <4>[ 9.144038] CPU: 7 PID: 752 Comm: sshd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 9.144042] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 9.144044] Call Trace: <4>[ 9.144048] dump_stack+0x7f/0xad <4>[ 9.144054] check_preemption_disabled+0xc8/0xd0 <4>[ 9.144060] invalidate_user_asid+0x13/0x50 <4>[ 9.144065] flush_tlb_one_kernel+0x5/0x20 <4>[ 9.144068] kfence_protect+0x56/0x80 <4>[ 9.144074] kfence_guarded_free+0x231/0x2f0 <4>[ 9.144079] ? unlink_anon_vmas+0x172/0x1f0 <4>[ 9.144085] kmem_cache_free+0x318/0x360 <4>[ 9.144094] unlink_anon_vmas+0x172/0x1f0 <4>[ 9.144101] free_pgtables+0x85/0xe0 <4>[ 9.144108] exit_mmap+0x9e/0x1d0 <4>[ 9.144122] mmput+0x55/0x120 <4>[ 9.144128] begin_new_exec+0x4da/0xc30 <4>[ 9.144137] load_elf_binary+0x6de/0x1620 <4>[ 9.144148] ? find_held_lock+0x2b/0x80 <4>[ 9.144161] bprm_execve+0x32b/0x850 <4>[ 9.144171] do_execveat_common+0x15f/0x1d0 <4>[ 9.144179] __x64_sys_execve+0x34/0x50 <4>[ 9.144185] do_syscall_64+0x33/0x80 <4>[ 9.144190] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 9.144195] RIP: 0033:0x7f5a31311e37 <4>[ 9.144201] Code: Unable to access opcode bytes at RIP 0x7f5a31311e0d. <4>[ 9.144203] RSP: 002b:00007ffd660d57e8 EFLAGS: 00000207 ORIG_RAX: 000000000000003b <4>[ 9.144209] RAX: ffffffffffffffda RBX: 00005626116b0290 RCX: 00007f5a31311e37 <4>[ 9.144212] RDX: 00005626116b09d0 RSI: 00005626116bd330 RDI: 00005626116b0990 <4>[ 9.144214] RBP: 00007ffd660d5d00 R08: 0000000000000007 R09: 0000000000000008 <4>[ 9.144217] R10: 00000000fffffff6 R11: 0000000000000207 R12: 00007ffd660d5c00 <4>[ 9.144219] R13: 000056260f8c7cc0 R14: 00007ffd660d5840 R15: 0000000000000004 <3>[ 9.245023] BUG: using smp_processor_id() in preemptible [00000000] code: systemd/1 <4>[ 9.245267] caller is invalidate_user_asid+0x13/0x50 <4>[ 9.245274] CPU: 1 PID: 1 Comm: systemd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 9.245276] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 9.245279] Call Trace: <4>[ 9.245281] dump_stack+0x7f/0xad <4>[ 9.245287] check_preemption_disabled+0xc8/0xd0 <4>[ 9.245291] invalidate_user_asid+0x13/0x50 <4>[ 9.245295] flush_tlb_one_kernel+0x5/0x20 <4>[ 9.245298] kfence_protect+0x56/0x80 <4>[ 9.245303] kfence_guarded_free+0x231/0x2f0 <4>[ 9.245307] ? unix_stream_read_generic+0x80e/0x8f0 <4>[ 9.245320] kmem_cache_free+0x318/0x360 <4>[ 9.245326] unix_stream_read_generic+0x80e/0x8f0 <4>[ 9.245339] unix_stream_recvmsg+0x4e/0x70 <4>[ 9.245342] ? unix_set_peek_off+0x50/0x50 <4>[ 9.245346] ____sys_recvmsg+0x152/0x160 <4>[ 9.245352] ? _copy_from_user+0x65/0xa0 <4>[ 9.245357] ? iovec_from_user+0xf6/0x1c0 <4>[ 9.245364] ___sys_recvmsg+0x7d/0x100 <4>[ 9.245368] ? find_held_lock+0x2b/0x80 <4>[ 9.245377] ? _copy_to_user+0x63/0x80 <4>[ 9.245381] ? put_timespec64+0x35/0x60 <4>[ 9.245388] __sys_recvmsg+0x51/0xa0 <4>[ 9.245394] ? syscall_enter_from_user_mode+0x1d/0x50 <4>[ 9.245399] do_syscall_64+0x33/0x80 <4>[ 9.245403] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 9.245407] RIP: 0033:0x7f8115741ba4 <4>[ 9.245410] Code: c0 ff ff ff ff eb b1 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 8d 05 61 dd 2c 00 8b 00 85 c0 75 13 b8 2f 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 f3 c3 66 90 41 54 55 41 89 d4 53 48 89 f5 <4>[ 9.245412] RSP: 002b:00007ffe181941c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002f <4>[ 9.245416] RAX: ffffffffffffffda RBX: 0000562006496ef0 RCX: 00007f8115741ba4 <4>[ 9.245418] RDX: 0000000040004040 RSI: 00007ffe18194200 RDI: 000000000000002d <4>[ 9.245420] RBP: 00007ffe181941f0 R08: 00007f8115a0ac40 R09: 0000000000000000 <4>[ 9.245422] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe181941e8 <4>[ 9.245424] R13: 00007ffe181954f0 R14: 00000000020a7c72 R15: 000056200652b410 <3>[ 9.350209] BUG: using smp_processor_id() in preemptible [00000000] code: gpgconf/764 <4>[ 9.350278] caller is invalidate_user_asid+0x13/0x50 <4>[ 9.350285] CPU: 0 PID: 764 Comm: gpgconf Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 9.350288] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 9.350290] Call Trace: <4>[ 9.350292] dump_stack+0x7f/0xad <4>[ 9.350297] check_preemption_disabled+0xc8/0xd0 <4>[ 9.350302] invalidate_user_asid+0x13/0x50 <4>[ 9.350306] flush_tlb_one_kernel+0x5/0x20 <4>[ 9.350310] kfence_protect+0x56/0x80 <4>[ 9.350314] kfence_guarded_free+0x231/0x2f0 <4>[ 9.350318] ? do_sys_openat2+0x7d/0x150 <4>[ 9.350322] kmem_cache_free+0x318/0x360 <4>[ 9.350328] do_sys_openat2+0x7d/0x150 <4>[ 9.350332] __x64_sys_openat+0x4f/0x90 <4>[ 9.350336] do_syscall_64+0x33/0x80 <4>[ 9.350340] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 9.350344] RIP: 0033:0x7f234b3c9c8e <4>[ 9.350347] Code: 25 00 00 41 00 3d 00 00 41 00 74 48 48 8d 05 81 0c 2e 00 8b 00 85 c0 75 69 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 0f 87 a6 00 00 00 48 8b 4c 24 28 64 48 33 0c 25 <4>[ 9.350350] RSP: 002b:00007ffda2842e80 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 <4>[ 9.350354] RAX: ffffffffffffffda RBX: 00005559838f24f0 RCX: 00007f234b3c9c8e <4>[ 9.350356] RDX: 0000000000000000 RSI: 00007f234b99891a RDI: 00000000ffffff9c <4>[ 9.350358] RBP: 00007f234b9ad105 R08: 0000000000000000 R09: 0000000000000000 <4>[ 9.350359] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 <4>[ 9.350361] R13: 00007f234b9ad105 R14: 0000000000000000 R15: 0000000000000000 <5>[ 9.453758] systemd-journald[227]: Failed to set ACL on /var/log/journal/60a49195e80e4d9b8fe57bfa4ecde0f7/user-1000.journal, ignoring: Operation not supported <4>[ 10.632244] check_preemption_disabled: 9 callbacks suppressed <3>[ 10.632250] BUG: using smp_processor_id() in preemptible [00000000] code: bash/879 <4>[ 10.632387] caller is invalidate_user_asid+0x13/0x50 <4>[ 10.632399] CPU: 6 PID: 879 Comm: bash Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 10.632406] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 10.632410] Call Trace: <4>[ 10.632416] dump_stack+0x7f/0xad <4>[ 10.632427] check_preemption_disabled+0xc8/0xd0 <4>[ 10.632438] invalidate_user_asid+0x13/0x50 <4>[ 10.632447] flush_tlb_one_kernel+0x5/0x20 <4>[ 10.632454] kfence_protect+0x56/0x80 <4>[ 10.632464] kfence_guarded_free+0x231/0x2f0 <4>[ 10.632472] ? ___pte_free_tlb+0x12/0xc0 <4>[ 10.632482] kmem_cache_free+0x318/0x360 <4>[ 10.632497] ___pte_free_tlb+0x12/0xc0 <4>[ 10.632506] free_pgd_range+0x24f/0x5b0 <4>[ 10.632530] free_pgtables+0xb6/0xe0 <4>[ 10.632542] exit_mmap+0x9e/0x1d0 <4>[ 10.632567] mmput+0x55/0x120 <4>[ 10.632577] begin_new_exec+0x4da/0xc30 <4>[ 10.632592] load_elf_binary+0x6de/0x1620 <4>[ 10.632611] ? find_held_lock+0x2b/0x80 <4>[ 10.632634] bprm_execve+0x32b/0x850 <4>[ 10.632651] do_execveat_common+0x15f/0x1d0 <4>[ 10.632666] __x64_sys_execve+0x34/0x50 <4>[ 10.632677] do_syscall_64+0x33/0x80 <4>[ 10.632686] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 10.632694] RIP: 0033:0x7fa976276e37 <4>[ 10.632704] Code: Unable to access opcode bytes at RIP 0x7fa976276e0d. <4>[ 10.632708] RSP: 002b:00007ffe299030a8 EFLAGS: 00000246 ORIG_RAX: 000000000000003b <4>[ 10.632719] RAX: ffffffffffffffda RBX: 00005585c3bcf3b0 RCX: 00007fa976276e37 <4>[ 10.632724] RDX: 00005585c3bcca60 RSI: 00005585c3bcf850 RDI: 00005585c3bcf3b0 <4>[ 10.632728] RBP: 00005585c3bcf3b0 R08: 00007ffe29903070 R09: 0000000000000000 <4>[ 10.632732] R10: 00005585c3bc2010 R11: 0000000000000246 R12: 0000000000000000 <4>[ 10.632737] R13: 00005585c3bcf850 R14: 00005585c3bcca60 R15: 0000000000000000 <3>[ 10.835986] BUG: using smp_processor_id() in preemptible [00000000] code: java/880 <4>[ 10.836052] caller is invalidate_user_asid+0x13/0x50 <4>[ 10.836058] CPU: 5 PID: 880 Comm: java Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 10.836061] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 10.836063] Call Trace: <4>[ 10.836065] dump_stack+0x7f/0xad <4>[ 10.836071] check_preemption_disabled+0xc8/0xd0 <4>[ 10.836075] invalidate_user_asid+0x13/0x50 <4>[ 10.836079] flush_tlb_one_kernel+0x5/0x20 <4>[ 10.836082] kfence_protect+0x56/0x80 <4>[ 10.836086] kfence_guarded_free+0x231/0x2f0 <4>[ 10.836089] ? filename_lookup+0xfa/0x170 <4>[ 10.836094] kmem_cache_free+0x318/0x360 <4>[ 10.836100] filename_lookup+0xfa/0x170 <4>[ 10.836109] ? strncpy_from_user+0x1e/0x180 <4>[ 10.836116] vfs_statx+0x6d/0x110 <4>[ 10.836122] __do_sys_newstat+0x39/0x70 <4>[ 10.836128] ? syscall_enter_from_user_mode+0x1d/0x50 <4>[ 10.836130] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 10.836135] ? syscall_enter_from_user_mode+0x1d/0x50 <4>[ 10.836137] do_syscall_64+0x33/0x80 <4>[ 10.836141] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 10.836144] RIP: 0033:0x7f2169994775 <4>[ 10.836147] Code: 00 00 00 75 05 48 83 c4 18 c3 e8 26 55 02 00 66 0f 1f 44 00 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 e1 b6 2d 00 f7 d8 64 89 <4>[ 10.836149] RSP: 002b:00007f216a08c0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 <4>[ 10.836153] RAX: ffffffffffffffda RBX: 00007f216000b1e0 RCX: 00007f2169994775 <4>[ 10.836155] RDX: 00007f216a08c0d0 RSI: 00007f216a08c0d0 RDI: 00007f21600b2110 <4>[ 10.836157] RBP: 00007f216a08c190 R08: 00007f21600b2110 R09: 0000000000000010 <4>[ 10.836158] R10: 00007f21692388c0 R11: 0000000000000246 R12: 00007f2160087980 <4>[ 10.836160] R13: 0000000000000000 R14: 00007f21600b2110 R15: 00007f216000b000 <3>[ 11.252808] BUG: using smp_processor_id() in preemptible [00000000] code: sshd/866 <4>[ 11.253199] caller is invalidate_user_asid+0x13/0x50 <4>[ 11.253212] CPU: 2 PID: 866 Comm: sshd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 11.253219] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 11.253223] Call Trace: <4>[ 11.253229] dump_stack+0x7f/0xad <4>[ 11.253240] check_preemption_disabled+0xc8/0xd0 <4>[ 11.253251] invalidate_user_asid+0x13/0x50 <4>[ 11.253259] flush_tlb_one_kernel+0x5/0x20 <4>[ 11.253266] kfence_protect+0x56/0x80 <4>[ 11.253276] kfence_guarded_free+0x231/0x2f0 <4>[ 11.253285] ? __kfree_skb+0x1b/0x30 <4>[ 11.253295] kfree+0x335/0x370 <4>[ 11.253300] ? recalibrate_cpu_khz+0x10/0x10 <4>[ 11.253316] __kfree_skb+0x1b/0x30 <4>[ 11.253323] tcp_recvmsg_locked+0x706/0x950 <4>[ 11.253348] tcp_recvmsg+0x6d/0x1b0 <4>[ 11.253360] ? core_sys_select+0x409/0x490 <4>[ 11.253374] inet_recvmsg+0x6f/0x220 <4>[ 11.253391] sock_read_iter+0x10d/0x130 <4>[ 11.253410] new_sync_read+0x188/0x1a0 <4>[ 11.253431] vfs_read+0x123/0x1b0 <4>[ 11.253444] ksys_read+0xae/0xe0 <4>[ 11.253450] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 11.253463] do_syscall_64+0x33/0x80 <4>[ 11.253472] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 11.253480] RIP: 0033:0x7fc951771081 <4>[ 11.253486] Code: fe ff ff 48 8d 3d 67 9c 0a 00 48 83 ec 08 e8 a6 4c 02 00 66 0f 1f 44 00 00 48 8d 05 81 08 2e 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53 <4>[ 11.253492] RSP: 002b:00007ffcc03c5bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <4>[ 11.253502] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc951771081 <4>[ 11.253507] RDX: 0000000000004000 RSI: 00007ffcc03c5bd0 RDI: 0000000000000003 <4>[ 11.253511] RBP: 0000561806effd50 R08: 0000000000004310 R09: 000000000000000b <4>[ 11.253516] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcc03c5bd0 <4>[ 11.253520] R13: 00005618058bfad0 R14: 0000000000000003 R15: 00007ffcc03c9c4f <3>[ 11.798817] BUG: using smp_processor_id() in preemptible [00000000] code: C2 CompilerThre/919 <4>[ 11.799183] caller is invalidate_user_asid+0x13/0x50 <4>[ 11.799190] CPU: 4 PID: 919 Comm: C2 CompilerThre Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 11.799193] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 11.799195] Call Trace: <4>[ 11.799198] dump_stack+0x7f/0xad <4>[ 11.799203] check_preemption_disabled+0xc8/0xd0 <4>[ 11.799208] invalidate_user_asid+0x13/0x50 <4>[ 11.799212] flush_tlb_one_kernel+0x5/0x20 <4>[ 11.799215] kfence_protect+0x56/0x80 <4>[ 11.799219] kfence_guarded_free+0x231/0x2f0 <4>[ 11.799223] ? remove_vma+0x58/0x60 <4>[ 11.799228] kmem_cache_free+0x318/0x360 <4>[ 11.799234] remove_vma+0x58/0x60 <4>[ 11.799238] __do_munmap+0x2e8/0x4e0 <4>[ 11.799245] __vm_munmap+0x79/0x130 <4>[ 11.799251] __x64_sys_munmap+0x12/0x20 <4>[ 11.799254] do_syscall_64+0x33/0x80 <4>[ 11.799258] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 11.799262] RIP: 0033:0x7f4b29b35ab7 <4>[ 11.799265] Code: 10 e9 67 ff ff ff 0f 1f 44 00 00 48 8b 15 c9 f3 2c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff e9 6b ff ff ff b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 f3 2c 00 f7 d8 64 89 01 48 <4>[ 11.799268] RSP: 002b:00007f4af1c4a6e8 EFLAGS: 00000207 ORIG_RAX: 000000000000000b <4>[ 11.799272] RAX: ffffffffffffffda RBX: 00007f4ad83e9a60 RCX: 00007f4b29b35ab7 <4>[ 11.799273] RDX: 00007f4b100d9000 RSI: 00000000000d9000 RDI: 00007f4b10018000 <4>[ 11.799275] RBP: 00007f4af1c4a7a0 R08: 0000000000000000 R09: 00007f4ad814e750 <4>[ 11.799277] R10: 0000000000000000 R11: 0000000000000207 R12: 00007f4b10018010 <4>[ 11.799279] R13: 00007f4b10018000 R14: 00007f4ad403d070 R15: 00007f4af1c4ab50 <3>[ 11.991368] BUG: using smp_processor_id() in preemptible [00000000] code: java/905 <4>[ 11.991708] caller is invalidate_user_asid+0x13/0x50 <4>[ 11.991715] CPU: 2 PID: 905 Comm: java Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 11.991718] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 11.991720] Call Trace: <4>[ 11.991723] dump_stack+0x7f/0xad <4>[ 11.991729] check_preemption_disabled+0xc8/0xd0 <4>[ 11.991734] invalidate_user_asid+0x13/0x50 <4>[ 11.991737] flush_tlb_one_kernel+0x5/0x20 <4>[ 11.991741] kfence_protect+0x56/0x80 <4>[ 11.991746] kfence_guarded_free+0x231/0x2f0 <4>[ 11.991749] ? remove_vma+0x58/0x60 <4>[ 11.991754] kmem_cache_free+0x318/0x360 <4>[ 11.991761] remove_vma+0x58/0x60 <4>[ 11.991764] __do_munmap+0x2e8/0x4e0 <4>[ 11.991772] mmap_region+0x33a/0x6f0 <4>[ 11.991780] do_mmap+0x446/0x5b0 <4>[ 11.991787] vm_mmap_pgoff+0xa1/0x140 <4>[ 11.991798] do_syscall_64+0x33/0x80 <4>[ 11.991802] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 11.991806] RIP: 0033:0x7f4b29b35a13 <4>[ 11.991809] Code: 89 f5 41 54 41 89 d4 55 48 89 fd 53 4c 89 cb 74 56 49 89 d9 45 89 f8 45 89 f2 44 89 e2 4c 89 ee 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7d 5b 5d 41 5c 41 5d 41 5e 41 5f c3 66 2e 0f <4>[ 11.991811] RSP: 002b:00007f4b2a21eea8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 <4>[ 11.991816] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4b29b35a13 <4>[ 11.991818] RDX: 0000000000000003 RSI: 0000000000040000 RDI: 00007f4b25883000 <4>[ 11.991820] RBP: 00007f4b25883000 R08: 00000000ffffffff R09: 0000000000000000 <4>[ 11.991821] R10: 0000000000000032 R11: 0000000000000206 R12: 0000000000000003 <4>[ 11.991824] R13: 0000000000040000 R14: 0000000000000032 R15: 00000000ffffffff <3>[ 12.134105] BUG: using smp_processor_id() in preemptible [00000000] code: C2 CompilerThre/919 <4>[ 12.134183] caller is invalidate_user_asid+0x13/0x50 <4>[ 12.134189] CPU: 4 PID: 919 Comm: C2 CompilerThre Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 12.134192] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 12.134194] Call Trace: <4>[ 12.134197] dump_stack+0x7f/0xad <4>[ 12.134202] check_preemption_disabled+0xc8/0xd0 <4>[ 12.134207] invalidate_user_asid+0x13/0x50 <4>[ 12.134211] flush_tlb_one_kernel+0x5/0x20 <4>[ 12.134214] kfence_protect+0x56/0x80 <4>[ 12.134219] kfence_guarded_free+0x231/0x2f0 <4>[ 12.134222] ? remove_vma+0x58/0x60 <4>[ 12.134227] kmem_cache_free+0x318/0x360 <4>[ 12.134234] remove_vma+0x58/0x60 <4>[ 12.134238] __do_munmap+0x2e8/0x4e0 <4>[ 12.134245] __vm_munmap+0x79/0x130 <4>[ 12.134251] __x64_sys_munmap+0x12/0x20 <4>[ 12.134255] do_syscall_64+0x33/0x80 <4>[ 12.134258] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 12.134262] RIP: 0033:0x7f4b29b35ab7 <4>[ 12.134265] Code: 10 e9 67 ff ff ff 0f 1f 44 00 00 48 8b 15 c9 f3 2c 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff e9 6b ff ff ff b8 0b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d a1 f3 2c 00 f7 d8 64 89 01 48 <4>[ 12.134268] RSP: 002b:00007f4af1c4a708 EFLAGS: 00000207 ORIG_RAX: 000000000000000b <4>[ 12.134272] RAX: ffffffffffffffda RBX: 00007f4ad87c0500 RCX: 00007f4b29b35ab7 <4>[ 12.134274] RDX: 00007f4af11ff000 RSI: 000000000013e000 RDI: 00007f4af11e1000 <4>[ 12.134276] RBP: 00007f4af1c4a7c0 R08: 0000000000001fcd R09: 0000000000003802 <4>[ 12.134278] R10: 00007f4acc216400 R11: 0000000000000207 R12: 00007f4af11e1010 <4>[ 12.134279] R13: 00007f4af11e1000 R14: 00007f4acc000c90 R15: 00007f4af1c4ab50 <3>[ 12.222676] BUG: using smp_processor_id() in preemptible [00000000] code: C2 CompilerThre/919 <4>[ 12.222750] caller is invalidate_user_asid+0x13/0x50 <4>[ 12.222757] CPU: 0 PID: 919 Comm: C2 CompilerThre Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 12.222760] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 12.222762] Call Trace: <4>[ 12.222764] dump_stack+0x7f/0xad <4>[ 12.222770] check_preemption_disabled+0xc8/0xd0 <4>[ 12.222775] invalidate_user_asid+0x13/0x50 <4>[ 12.222779] flush_tlb_one_kernel+0x5/0x20 <4>[ 12.222782] kfence_protect+0x56/0x80 <4>[ 12.222786] kfence_guarded_free+0x231/0x2f0 <4>[ 12.222790] ? remove_vma+0x58/0x60 <4>[ 12.222795] kmem_cache_free+0x318/0x360 <4>[ 12.222810] remove_vma+0x58/0x60 <4>[ 12.222813] __do_munmap+0x2e8/0x4e0 <4>[ 12.222820] mmap_region+0x33a/0x6f0 <4>[ 12.222828] do_mmap+0x446/0x5b0 <4>[ 12.222836] vm_mmap_pgoff+0xa1/0x140 <4>[ 12.222846] do_syscall_64+0x33/0x80 <4>[ 12.222851] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 12.222856] RIP: 0033:0x7f4b29b35a13 <4>[ 12.222858] Code: 89 f5 41 54 41 89 d4 55 48 89 fd 53 4c 89 cb 74 56 49 89 d9 45 89 f8 45 89 f2 44 89 e2 4c 89 ee 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7d 5b 5d 41 5c 41 5d 41 5e 41 5f c3 66 2e 0f <4>[ 12.222861] RSP: 002b:00007f4af1c4bee8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 <4>[ 12.222865] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4b29b35a13 <4>[ 12.222867] RDX: 0000000000000007 RSI: 0000000000010000 RDI: 00007f4b112a0000 <4>[ 12.222869] RBP: 00007f4b112a0000 R08: 00000000ffffffff R09: 0000000000000000 <4>[ 12.222871] R10: 0000000000000032 R11: 0000000000000206 R12: 0000000000000007 <4>[ 12.222873] R13: 0000000000010000 R14: 0000000000000032 R15: 00000000ffffffff <3>[ 12.391432] BUG: using smp_processor_id() in preemptible [00000000] code: thermald/484 <4>[ 12.391523] caller is invalidate_user_asid+0x13/0x50 <4>[ 12.391529] CPU: 6 PID: 484 Comm: thermald Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 12.391534] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 12.391536] Call Trace: <4>[ 12.391540] dump_stack+0x7f/0xad <4>[ 12.391546] check_preemption_disabled+0xc8/0xd0 <4>[ 12.391553] invalidate_user_asid+0x13/0x50 <4>[ 12.391559] flush_tlb_one_kernel+0x5/0x20 <4>[ 12.391563] kfence_protect+0x56/0x80 <4>[ 12.391569] kfence_guarded_free+0x231/0x2f0 <4>[ 12.391575] ? do_sys_openat2+0x7d/0x150 <4>[ 12.391581] kmem_cache_free+0x318/0x360 <4>[ 12.391591] do_sys_openat2+0x7d/0x150 <4>[ 12.391600] __x64_sys_openat+0x4f/0x90 <4>[ 12.391606] do_syscall_64+0x33/0x80 <4>[ 12.391612] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 12.391616] RIP: 0033:0x7f4d8d6ced19 <4>[ 12.391620] Code: 89 54 24 08 e8 e8 09 02 00 8b 74 24 0c 48 8b 3c 24 41 89 c0 44 8b 54 24 08 b8 01 01 00 00 89 f2 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 08 e8 13 0a 02 00 8b 44 <4>[ 12.391624] RSP: 002b:00007f4d88d2a6a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 <4>[ 12.391630] RAX: ffffffffffffffda RBX: 00007f4d84000c10 RCX: 00007f4d8d6ced19 <4>[ 12.391633] RDX: 0000000000000000 RSI: 00007f4d84000bc0 RDI: 00000000ffffff9c <4>[ 12.391636] RBP: 00007f4d8e2c33c5 R08: 0000000000000000 R09: 00007f4d8e500660 <4>[ 12.391640] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000008 <4>[ 12.391643] R13: 00007f4d8e2c33c5 R14: 0000564f2fc8aa78 R15: 0000564f2fc8aaa0 <3>[ 13.413960] BUG: using smp_processor_id() in preemptible [00000000] code: C2 CompilerThre/918 <4>[ 13.414148] caller is invalidate_user_asid+0x13/0x50 <4>[ 13.414162] CPU: 5 PID: 918 Comm: C2 CompilerThre Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 13.414170] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 13.414176] Call Trace: <4>[ 13.414184] dump_stack+0x7f/0xad <4>[ 13.414197] check_preemption_disabled+0xc8/0xd0 <4>[ 13.414211] invalidate_user_asid+0x13/0x50 <4>[ 13.414221] flush_tlb_one_kernel+0x5/0x20 <4>[ 13.414230] kfence_protect+0x56/0x80 <4>[ 13.414242] kfence_guarded_free+0x231/0x2f0 <4>[ 13.414252] ? remove_vma+0x58/0x60 <4>[ 13.414266] kmem_cache_free+0x318/0x360 <4>[ 13.414288] remove_vma+0x58/0x60 <4>[ 13.414299] __do_munmap+0x2e8/0x4e0 <4>[ 13.414321] mmap_region+0x33a/0x6f0 <4>[ 13.414346] do_mmap+0x446/0x5b0 <4>[ 13.414367] vm_mmap_pgoff+0xa1/0x140 <4>[ 13.414414] do_syscall_64+0x33/0x80 <4>[ 13.414426] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 13.414438] RIP: 0033:0x7f4b29b35a13 <4>[ 13.414447] Code: 89 f5 41 54 41 89 d4 55 48 89 fd 53 4c 89 cb 74 56 49 89 d9 45 89 f8 45 89 f2 44 89 e2 4c 89 ee 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7d 5b 5d 41 5c 41 5d 41 5e 41 5f c3 66 2e 0f <4>[ 13.414456] RSP: 002b:00007f4af1d4b748 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 <4>[ 13.414470] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4b29b35a13 <4>[ 13.414478] RDX: 0000000000000007 RSI: 0000000000010000 RDI: 00007f4b11490000 <4>[ 13.414485] RBP: 00007f4b11490000 R08: 00000000ffffffff R09: 0000000000000000 <4>[ 13.414493] R10: 0000000000000032 R11: 0000000000000206 R12: 0000000000000007 <4>[ 13.414500] R13: 0000000000010000 R14: 0000000000000032 R15: 00000000ffffffff <3>[ 13.516034] BUG: using smp_processor_id() in preemptible [00000000] code: sshd/866 <4>[ 13.516349] caller is invalidate_user_asid+0x13/0x50 <4>[ 13.516357] CPU: 6 PID: 866 Comm: sshd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 13.516361] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 13.516364] Call Trace: <4>[ 13.516368] dump_stack+0x7f/0xad <4>[ 13.516375] check_preemption_disabled+0xc8/0xd0 <4>[ 13.516382] invalidate_user_asid+0x13/0x50 <4>[ 13.516388] flush_tlb_one_kernel+0x5/0x20 <4>[ 13.516392] kfence_protect+0x56/0x80 <4>[ 13.516399] kfence_guarded_free+0x231/0x2f0 <4>[ 13.516404] ? __kfree_skb+0x1b/0x30 <4>[ 13.516410] kfree+0x335/0x370 <4>[ 13.516414] ? recalibrate_cpu_khz+0x10/0x10 <4>[ 13.516424] __kfree_skb+0x1b/0x30 <4>[ 13.516428] tcp_recvmsg_locked+0x706/0x950 <4>[ 13.516444] tcp_recvmsg+0x6d/0x1b0 <4>[ 13.516452] ? core_sys_select+0x409/0x490 <4>[ 13.516461] inet_recvmsg+0x6f/0x220 <4>[ 13.516473] sock_read_iter+0x10d/0x130 <4>[ 13.516485] new_sync_read+0x188/0x1a0 <4>[ 13.516499] vfs_read+0x123/0x1b0 <4>[ 13.516506] ksys_read+0xae/0xe0 <4>[ 13.516511] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 13.516519] do_syscall_64+0x33/0x80 <4>[ 13.516524] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 13.516529] RIP: 0033:0x7fc951771081 <4>[ 13.516533] Code: fe ff ff 48 8d 3d 67 9c 0a 00 48 83 ec 08 e8 a6 4c 02 00 66 0f 1f 44 00 00 48 8d 05 81 08 2e 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53 <4>[ 13.516537] RSP: 002b:00007ffcc03c5bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <4>[ 13.516543] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc951771081 <4>[ 13.516546] RDX: 0000000000004000 RSI: 00007ffcc03c5bd0 RDI: 0000000000000003 <4>[ 13.516548] RBP: 0000561806effd50 R08: 0000000000005376 R09: 000000000000000d <4>[ 13.516551] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcc03c5bd0 <4>[ 13.516554] R13: 00005618058bfad0 R14: 0000000000000003 R15: 00007ffcc03c9c4f <4>[ 16.160954] check_preemption_disabled: 3 callbacks suppressed <3>[ 16.160957] BUG: using smp_processor_id() in preemptible [00000000] code: C1 CompilerThre/921 <4>[ 16.161024] caller is invalidate_user_asid+0x13/0x50 <4>[ 16.161030] CPU: 3 PID: 921 Comm: C1 CompilerThre Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 16.161033] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 16.161035] Call Trace: <4>[ 16.161038] dump_stack+0x7f/0xad <4>[ 16.161043] check_preemption_disabled+0xc8/0xd0 <4>[ 16.161048] invalidate_user_asid+0x13/0x50 <4>[ 16.161052] flush_tlb_one_kernel+0x5/0x20 <4>[ 16.161055] kfence_protect+0x56/0x80 <4>[ 16.161060] kfence_guarded_free+0x231/0x2f0 <4>[ 16.161063] ? remove_vma+0x58/0x60 <4>[ 16.161068] kmem_cache_free+0x318/0x360 <4>[ 16.161074] remove_vma+0x58/0x60 <4>[ 16.161078] __do_munmap+0x2e8/0x4e0 <4>[ 16.161085] mmap_region+0x33a/0x6f0 <4>[ 16.161093] do_mmap+0x446/0x5b0 <4>[ 16.161100] vm_mmap_pgoff+0xa1/0x140 <4>[ 16.161110] do_syscall_64+0x33/0x80 <4>[ 16.161114] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 16.161118] RIP: 0033:0x7f4b29b35a13 <4>[ 16.161121] Code: 89 f5 41 54 41 89 d4 55 48 89 fd 53 4c 89 cb 74 56 49 89 d9 45 89 f8 45 89 f2 44 89 e2 4c 89 ee 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 7d 5b 5d 41 5c 41 5d 41 5e 41 5f c3 66 2e 0f <4>[ 16.161124] RSP: 002b:00007f4af1a4b128 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 <4>[ 16.161128] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4b29b35a13 <4>[ 16.161130] RDX: 0000000000000007 RSI: 0000000000010000 RDI: 00007f4b115c0000 <4>[ 16.161132] RBP: 00007f4b115c0000 R08: 00000000ffffffff R09: 0000000000000000 <4>[ 16.161134] R10: 0000000000000032 R11: 0000000000000206 R12: 0000000000000007 <4>[ 16.161135] R13: 0000000000010000 R14: 0000000000000032 R15: 00000000ffffffff <3>[ 17.143684] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-journal/227 <4>[ 17.143879] caller is invalidate_user_asid+0x13/0x50 <4>[ 17.143891] CPU: 0 PID: 227 Comm: systemd-journal Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 17.143898] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 17.143903] Call Trace: <4>[ 17.143909] dump_stack+0x7f/0xad <4>[ 17.143920] check_preemption_disabled+0xc8/0xd0 <4>[ 17.143931] invalidate_user_asid+0x13/0x50 <4>[ 17.143940] flush_tlb_one_kernel+0x5/0x20 <4>[ 17.143947] kfence_protect+0x56/0x80 <4>[ 17.143958] kfence_guarded_free+0x231/0x2f0 <4>[ 17.143967] ? jbd2_journal_stop+0x15f/0x380 <4>[ 17.143977] kmem_cache_free+0x318/0x360 <4>[ 17.143994] jbd2_journal_stop+0x15f/0x380 <4>[ 17.144000] ? __ext4_mark_inode_dirty+0xa8/0x290 <4>[ 17.144007] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 17.144024] __ext4_journal_stop+0x32/0xa0 <4>[ 17.144035] ext4_truncate+0x3dd/0x550 <4>[ 17.144041] ? unmap_mapping_pages+0x59/0x120 <4>[ 17.144056] ext4_setattr+0x5f7/0x840 <4>[ 17.144064] ? ktime_get_coarse_real_ts64+0xd6/0xf0 <4>[ 17.144082] notify_change+0x266/0x4e0 <4>[ 17.144100] ? do_truncate+0x78/0xd0 <4>[ 17.144108] do_truncate+0x78/0xd0 <4>[ 17.144128] do_sys_ftruncate+0x1a3/0x2f0 <4>[ 17.144142] do_syscall_64+0x33/0x80 <4>[ 17.144150] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 17.144159] RIP: 0033:0x7f0145b1cc97 <4>[ 17.144165] Code: 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 e9 21 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 b9 21 <4>[ 17.144171] RSP: 002b:00007ffd86da5028 EFLAGS: 00000202 ORIG_RAX: 000000000000004d <4>[ 17.144181] RAX: ffffffffffffffda RBX: 000055fea33dddc0 RCX: 00007f0145b1cc97 <4>[ 17.144186] RDX: 000055fea33ddad0 RSI: 0000000003800000 RDI: 0000000000000016 <4>[ 17.144191] RBP: 00007ffd86da5060 R08: 000055fea33d244c R09: 000055fea33dde3c <4>[ 17.144195] R10: 000055fea33dddc0 R11: 0000000000000202 R12: 00007ffd86da5058 <4>[ 17.144200] R13: 0000000000000003 R14: 0005bea934db639b R15: 000055fea1619940 <3>[ 19.949236] BUG: using smp_processor_id() in preemptible [00000000] code: sshd/866 <4>[ 19.949357] caller is invalidate_user_asid+0x13/0x50 <4>[ 19.949368] CPU: 7 PID: 866 Comm: sshd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 19.949373] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 19.949377] Call Trace: <4>[ 19.949382] dump_stack+0x7f/0xad <4>[ 19.949391] check_preemption_disabled+0xc8/0xd0 <4>[ 19.949400] invalidate_user_asid+0x13/0x50 <4>[ 19.949408] flush_tlb_one_kernel+0x5/0x20 <4>[ 19.949414] kfence_protect+0x56/0x80 <4>[ 19.949422] kfence_guarded_free+0x231/0x2f0 <4>[ 19.949429] ? __kfree_skb+0x1b/0x30 <4>[ 19.949437] kfree+0x335/0x370 <4>[ 19.949442] ? recalibrate_cpu_khz+0x10/0x10 <4>[ 19.949456] __kfree_skb+0x1b/0x30 <4>[ 19.949461] tcp_recvmsg_locked+0x706/0x950 <4>[ 19.949482] tcp_recvmsg+0x6d/0x1b0 <4>[ 19.949492] ? core_sys_select+0x409/0x490 <4>[ 19.949505] inet_recvmsg+0x6f/0x220 <4>[ 19.949518] sock_read_iter+0x10d/0x130 <4>[ 19.949534] new_sync_read+0x188/0x1a0 <4>[ 19.949552] vfs_read+0x123/0x1b0 <4>[ 19.949563] ksys_read+0xae/0xe0 <4>[ 19.949568] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 19.949579] do_syscall_64+0x33/0x80 <4>[ 19.949586] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 19.949593] RIP: 0033:0x7fc951771081 <4>[ 19.949598] Code: fe ff ff 48 8d 3d 67 9c 0a 00 48 83 ec 08 e8 a6 4c 02 00 66 0f 1f 44 00 00 48 8d 05 81 08 2e 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53 <4>[ 19.949603] RSP: 002b:00007ffcc03c5bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <4>[ 19.949611] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc951771081 <4>[ 19.949615] RDX: 0000000000004000 RSI: 00007ffcc03c5bd0 RDI: 0000000000000003 <4>[ 19.949619] RBP: 0000561806effd50 R08: 00000000000067f6 R09: 0000000000000013 <4>[ 19.949623] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcc03c5bd0 <4>[ 19.949627] R13: 00005618058bfad0 R14: 0000000000000003 R15: 00007ffcc03c9c4f <3>[ 20.053807] BUG: using smp_processor_id() in preemptible [00000000] code: sshd/866 <4>[ 20.053934] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.053942] CPU: 5 PID: 866 Comm: sshd Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.053945] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.053947] Call Trace: <4>[ 20.053950] dump_stack+0x7f/0xad <4>[ 20.053955] check_preemption_disabled+0xc8/0xd0 <4>[ 20.053960] invalidate_user_asid+0x13/0x50 <4>[ 20.053964] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.053967] kfence_protect+0x56/0x80 <4>[ 20.053971] kfence_guarded_free+0x231/0x2f0 <4>[ 20.053975] ? __kfree_skb+0x1b/0x30 <4>[ 20.053980] kfree+0x335/0x370 <4>[ 20.053982] ? recalibrate_cpu_khz+0x10/0x10 <4>[ 20.053990] __kfree_skb+0x1b/0x30 <4>[ 20.053992] tcp_recvmsg_locked+0x706/0x950 <4>[ 20.054004] tcp_recvmsg+0x6d/0x1b0 <4>[ 20.054009] ? core_sys_select+0x409/0x490 <4>[ 20.054015] inet_recvmsg+0x6f/0x220 <4>[ 20.054023] sock_read_iter+0x10d/0x130 <4>[ 20.054031] new_sync_read+0x188/0x1a0 <4>[ 20.054040] vfs_read+0x123/0x1b0 <4>[ 20.054045] ksys_read+0xae/0xe0 <4>[ 20.054048] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 20.054054] do_syscall_64+0x33/0x80 <4>[ 20.054058] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.054062] RIP: 0033:0x7fc951771081 <4>[ 20.054064] Code: fe ff ff 48 8d 3d 67 9c 0a 00 48 83 ec 08 e8 a6 4c 02 00 66 0f 1f 44 00 00 48 8d 05 81 08 2e 00 8b 00 85 c0 75 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 57 f3 c3 0f 1f 44 00 00 41 54 55 49 89 d4 53 <4>[ 20.054067] RSP: 002b:00007ffcc03c5bc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 <4>[ 20.054071] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fc951771081 <4>[ 20.054073] RDX: 0000000000004000 RSI: 00007ffcc03c5bd0 RDI: 0000000000000003 <4>[ 20.054075] RBP: 0000561806effd50 R08: 00000000000068c2 R09: 0000000000000014 <4>[ 20.054077] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffcc03c5bd0 <4>[ 20.054079] R13: 00005618058bfad0 R14: 0000000000000003 R15: 00007ffcc03c9c4f <3>[ 20.165069] BUG: using smp_processor_id() in preemptible [00000000] code: modprobe/944 <4>[ 20.165175] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.165184] CPU: 5 PID: 944 Comm: modprobe Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.165189] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.165192] Call Trace: <4>[ 20.165196] dump_stack+0x7f/0xad <4>[ 20.165204] check_preemption_disabled+0xc8/0xd0 <4>[ 20.165212] invalidate_user_asid+0x13/0x50 <4>[ 20.165218] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.165222] kfence_protect+0x56/0x80 <4>[ 20.165229] kfence_guarded_free+0x231/0x2f0 <4>[ 20.165235] ? free_rb_tree_fname+0x3d/0x60 <4>[ 20.165241] kfree+0x335/0x370 <4>[ 20.165250] free_rb_tree_fname+0x3d/0x60 <4>[ 20.165256] ext4_release_dir+0x15/0x30 <4>[ 20.165261] __fput+0xa3/0x250 <4>[ 20.165269] task_work_run+0x57/0xa0 <4>[ 20.165276] exit_to_user_mode_prepare+0x179/0x180 <4>[ 20.165284] syscall_exit_to_user_mode+0x19/0x50 <4>[ 20.165289] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.165294] RIP: 0033:0x7f7a87b10947 <4>[ 20.165298] Code: 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 48 8b 0d 37 a5 2d 00 f7 d8 64 89 01 b8 ff ff ff ff eb c2 0f 1f 00 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 09 a5 <4>[ 20.165302] RSP: 002b:00007ffc763b1c58 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 <4>[ 20.165309] RAX: 0000000000000000 RBX: 000055daa8c1d5d9 RCX: 00007f7a87b10947 <4>[ 20.165312] RDX: 00000000000106f0 RSI: 0000000000000000 RDI: 0000000000000000 <4>[ 20.165315] RBP: 000055daa944c2d0 R08: 0000000000000000 R09: 0000000000000000 <4>[ 20.165317] R10: 000055daa944c010 R11: 0000000000000206 R12: 000055daa9454a13 <4>[ 20.165320] R13: 000055daa94548e0 R14: 000055daa8e24078 R15: 0000000000000000 <3>[ 20.268178] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-journal/227 <4>[ 20.268289] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.268297] CPU: 3 PID: 227 Comm: systemd-journal Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.268302] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.268305] Call Trace: <4>[ 20.268310] dump_stack+0x7f/0xad <4>[ 20.268326] check_preemption_disabled+0xc8/0xd0 <4>[ 20.268333] invalidate_user_asid+0x13/0x50 <4>[ 20.268339] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.268343] kfence_protect+0x56/0x80 <4>[ 20.268350] kfence_guarded_free+0x231/0x2f0 <4>[ 20.268355] ? single_release+0x1a/0x40 <4>[ 20.268362] kfree+0x335/0x370 <4>[ 20.268372] single_release+0x1a/0x40 <4>[ 20.268377] __fput+0xa3/0x250 <4>[ 20.268385] task_work_run+0x57/0xa0 <4>[ 20.268391] exit_to_user_mode_prepare+0x179/0x180 <4>[ 20.268398] syscall_exit_to_user_mode+0x19/0x50 <4>[ 20.268402] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.268407] RIP: 0033:0x7f0145b14947 <4>[ 20.268411] Code: 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 48 8b 0d 37 a5 2d 00 f7 d8 64 89 01 b8 ff ff ff ff eb c2 0f 1f 00 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 09 a5 <4>[ 20.268415] RSP: 002b:00007ffd86da4918 EFLAGS: 00000206 ORIG_RAX: 0000000000000003 <4>[ 20.268421] RAX: 0000000000000000 RBX: 000055fea33e63b0 RCX: 00007f0145b14947 <4>[ 20.268424] RDX: 00007f0145deb760 RSI: 0000000000000000 RDI: 000000000000000e <4>[ 20.268427] RBP: 00007f0145dec2a0 R08: 0000000000000000 R09: 000055fea33ec8e0 <4>[ 20.268430] R10: 000055fea33cd010 R11: 0000000000000206 R12: 0000000000000000 <4>[ 20.268433] R13: 0000000000000000 R14: 00007f0145711d2a R15: 0000000000000000 <3>[ 20.456759] BUG: using smp_processor_id() in preemptible [00000000] code: grub-probe/973 <4>[ 20.456848] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.456855] CPU: 4 PID: 973 Comm: grub-probe Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.456858] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.456860] Call Trace: <4>[ 20.456863] dump_stack+0x7f/0xad <4>[ 20.456868] check_preemption_disabled+0xc8/0xd0 <4>[ 20.456873] invalidate_user_asid+0x13/0x50 <4>[ 20.456876] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.456879] kfence_protect+0x56/0x80 <4>[ 20.456884] kfence_guarded_free+0x231/0x2f0 <4>[ 20.456887] ? free_buffer_head+0x1c/0x80 <4>[ 20.456892] kmem_cache_free+0x318/0x360 <4>[ 20.456897] free_buffer_head+0x1c/0x80 <4>[ 20.456900] try_to_free_buffers+0xd3/0x1b0 <4>[ 20.456913] jbd2_journal_try_to_free_buffers+0x129/0x1a0 <4>[ 20.456917] ? __remove_mapping+0x149/0x320 <4>[ 20.456922] invalidate_inode_page+0x9a/0xf0 <4>[ 20.456926] __invalidate_mapping_pages+0x138/0x220 <4>[ 20.456945] invalidate_bdev+0x4b/0x50 <4>[ 20.456947] blkdev_common_ioctl+0x4eb/0x8b0 <4>[ 20.456951] ? rcu_read_lock_sched_held+0x3a/0x70 <4>[ 20.456955] ? do_sys_openat2+0x7d/0x150 <4>[ 20.456957] ? kmem_cache_free+0x324/0x360 <4>[ 20.456961] blkdev_ioctl+0xad/0x2f0 <4>[ 20.456967] block_ioctl+0x3a/0x40 <4>[ 20.456969] __x64_sys_ioctl+0x81/0xa0 <4>[ 20.456973] do_syscall_64+0x33/0x80 <4>[ 20.456978] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.456982] RIP: 0033:0x7f9b5ac5b5d7 <4>[ 20.456985] Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 f7 d8 64 89 01 48 <4>[ 20.456987] RSP: 002b:00007ffddc39f8d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 <4>[ 20.456991] RAX: ffffffffffffffda RBX: 00005560ff8c9b60 RCX: 00007f9b5ac5b5d7 <4>[ 20.456992] RDX: 0000000000000000 RSI: 0000000000001261 RDI: 0000000000000004 <4>[ 20.456994] RBP: 0000000000000004 R08: 00007ffddc39f9e0 R09: 0000000000000000 <4>[ 20.456996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffddc3a1a30 <4>[ 20.456997] R13: 0000000000000001 R14: 00007ffddc39f9e0 R15: 00005560ff8c9af0 <3>[ 20.476115] BUG: using smp_processor_id() in preemptible [00000000] code: grub-probe/979 <4>[ 20.476185] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.476192] CPU: 2 PID: 979 Comm: grub-probe Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.476194] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.476196] Call Trace: <4>[ 20.476199] dump_stack+0x7f/0xad <4>[ 20.476204] check_preemption_disabled+0xc8/0xd0 <4>[ 20.476208] invalidate_user_asid+0x13/0x50 <4>[ 20.476212] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.476215] kfence_protect+0x56/0x80 <4>[ 20.476219] kfence_guarded_free+0x231/0x2f0 <4>[ 20.476222] ? do_execveat_common+0x172/0x1d0 <4>[ 20.476226] kmem_cache_free+0x318/0x360 <4>[ 20.476232] do_execveat_common+0x172/0x1d0 <4>[ 20.476237] __x64_sys_execve+0x34/0x50 <4>[ 20.476241] do_syscall_64+0x33/0x80 <4>[ 20.476245] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.476248] RIP: 0033:0x7f9b5ac29e37 <4>[ 20.476251] Code: e2 f7 d8 64 41 89 01 eb da 66 2e 0f 1f 84 00 00 00 00 00 f7 d8 64 41 89 01 eb d6 0f 1f 84 00 00 00 00 00 b8 3b 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 21 60 30 00 f7 d8 64 89 01 48 <4>[ 20.476253] RSP: 002b:00007ffddc39f728 EFLAGS: 00000246 ORIG_RAX: 000000000000003b <4>[ 20.476257] RAX: ffffffffffffffda RBX: 00007ffddc39f870 RCX: 00007f9b5ac29e37 <4>[ 20.476259] RDX: 00005560ff8c9710 RSI: 00007ffddc39f870 RDI: 00007ffddc39f730 <4>[ 20.476260] RBP: 00007ffddc39f810 R08: 0000000000000200 R09: 0000000000000000 <4>[ 20.476262] R10: 00007ffddc3c4e40 R11: 0000000000000246 R12: 00007ffddc3c3e5b <4>[ 20.476264] R13: 00007ffddc3c3e4c R14: 0000000000000008 R15: 00005560fe6aa998 <3>[ 20.581013] BUG: using smp_processor_id() in preemptible [00000000] code: grep/992 <4>[ 20.581084] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.581091] CPU: 6 PID: 992 Comm: grep Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.581094] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.581097] Call Trace: <4>[ 20.581101] dump_stack+0x7f/0xad <4>[ 20.581106] check_preemption_disabled+0xc8/0xd0 <4>[ 20.581111] invalidate_user_asid+0x13/0x50 <4>[ 20.581115] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.581118] kfence_protect+0x56/0x80 <4>[ 20.581122] kfence_guarded_free+0x231/0x2f0 <4>[ 20.581126] ? do_sys_openat2+0x7d/0x150 <4>[ 20.581130] kmem_cache_free+0x318/0x360 <4>[ 20.581136] do_sys_openat2+0x7d/0x150 <4>[ 20.581141] __x64_sys_openat+0x4f/0x90 <4>[ 20.581145] do_syscall_64+0x33/0x80 <4>[ 20.581149] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.581152] RIP: 0033:0x7fce1ad3dcdd <4>[ 20.581155] Code: 48 89 54 24 e0 41 83 e2 40 75 32 89 f0 25 00 00 41 00 3d 00 00 41 00 74 24 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 33 f3 c3 66 0f 1f 84 00 00 00 00 00 48 8d 44 <4>[ 20.581157] RSP: 002b:00007ffd7539ef58 EFLAGS: 00000287 ORIG_RAX: 0000000000000101 <4>[ 20.581162] RAX: ffffffffffffffda RBX: 00007ffd7539f050 RCX: 00007fce1ad3dcdd <4>[ 20.581164] RDX: 0000000000080000 RSI: 00007fce1af2d9d0 RDI: 00000000ffffff9c <4>[ 20.581165] RBP: 00007ffd7539efc0 R08: 0000000000000000 R09: 00007ffd7539f03f <4>[ 20.581167] R10: 0000000000000000 R11: 0000000000000287 R12: 00007fce1af4a170 <4>[ 20.581169] R13: 0000000000000000 R14: 00007fce1af49060 R15: 0000000000000000 <3>[ 20.687777] BUG: using smp_processor_id() in preemptible [00000000] code: rm/1005 <4>[ 20.687863] caller is invalidate_user_asid+0x13/0x50 <4>[ 20.687869] CPU: 1 PID: 1005 Comm: rm Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 20.687872] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 20.687874] Call Trace: <4>[ 20.687877] dump_stack+0x7f/0xad <4>[ 20.687882] check_preemption_disabled+0xc8/0xd0 <4>[ 20.687886] invalidate_user_asid+0x13/0x50 <4>[ 20.687890] flush_tlb_one_kernel+0x5/0x20 <4>[ 20.687893] kfence_protect+0x56/0x80 <4>[ 20.687897] kfence_guarded_free+0x231/0x2f0 <4>[ 20.687900] ? ___pmd_free_tlb+0x4a/0x110 <4>[ 20.687904] kmem_cache_free+0x318/0x360 <4>[ 20.687910] ___pmd_free_tlb+0x4a/0x110 <4>[ 20.687914] free_pgd_range+0x50d/0x5b0 <4>[ 20.687923] exit_mmap+0x9e/0x1d0 <4>[ 20.687932] mmput+0x55/0x120 <4>[ 20.687937] do_exit+0x338/0xc00 <4>[ 20.687945] do_group_exit+0x34/0xb0 <4>[ 20.687949] __x64_sys_exit_group+0xf/0x10 <4>[ 20.687951] do_syscall_64+0x33/0x80 <4>[ 20.687955] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 20.687959] RIP: 0033:0x7f41abd0de06 <4>[ 20.687962] Code: Unable to access opcode bytes at RIP 0x7f41abd0dddc. <4>[ 20.687963] RSP: 002b:00007ffca0d14e38 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 <4>[ 20.687967] RAX: ffffffffffffffda RBX: 00007f41ac010740 RCX: 00007f41abd0de06 <4>[ 20.687969] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000000 <4>[ 20.687971] RBP: 0000000000000000 R08: 00000000000000e7 R09: ffffffffffffff80 <4>[ 20.687973] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f41ac010740 <4>[ 20.687975] R13: 0000000000000002 R14: 00007f41ac019628 R15: 0000000000000000 <4>[ 21.377368] check_preemption_disabled: 2 callbacks suppressed <3>[ 21.377375] BUG: using smp_processor_id() in preemptible [00000000] code: systemd-journal/227 <4>[ 21.377538] caller is invalidate_user_asid+0x13/0x50 <4>[ 21.377550] CPU: 4 PID: 227 Comm: systemd-journal Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 21.377557] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 21.377562] Call Trace: <4>[ 21.377569] dump_stack+0x7f/0xad <4>[ 21.377581] check_preemption_disabled+0xc8/0xd0 <4>[ 21.377593] invalidate_user_asid+0x13/0x50 <4>[ 21.377603] flush_tlb_one_kernel+0x5/0x20 <4>[ 21.377610] kfence_protect+0x56/0x80 <4>[ 21.377622] kfence_guarded_free+0x231/0x2f0 <4>[ 21.377631] ? jbd2_journal_stop+0x15f/0x380 <4>[ 21.377641] kmem_cache_free+0x318/0x360 <4>[ 21.377659] jbd2_journal_stop+0x15f/0x380 <4>[ 21.377666] ? __ext4_mark_inode_dirty+0xa8/0x290 <4>[ 21.377673] ? lockdep_hardirqs_on+0xbf/0x130 <4>[ 21.377692] __ext4_journal_stop+0x32/0xa0 <4>[ 21.377703] ext4_truncate+0x3dd/0x550 <4>[ 21.377709] ? unmap_mapping_pages+0x59/0x120 <4>[ 21.377725] ext4_setattr+0x5f7/0x840 <4>[ 21.377734] ? ktime_get_coarse_real_ts64+0xd6/0xf0 <4>[ 21.377753] notify_change+0x266/0x4e0 <4>[ 21.377773] ? do_truncate+0x78/0xd0 <4>[ 21.377780] do_truncate+0x78/0xd0 <4>[ 21.377802] do_sys_ftruncate+0x1a3/0x2f0 <4>[ 21.377817] do_syscall_64+0x33/0x80 <4>[ 21.377829] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 21.377852] RIP: 0033:0x7f0145b1cc97 <4>[ 21.377862] Code: 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 e9 21 2d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 09 f3 c3 0f 1f 80 00 00 00 00 48 8b 15 b9 21 <4>[ 21.377873] RSP: 002b:00007ffd86da5028 EFLAGS: 00000202 ORIG_RAX: 000000000000004d <4>[ 21.377891] RAX: ffffffffffffffda RBX: 000055fea33dddc0 RCX: 00007f0145b1cc97 <4>[ 21.377900] RDX: 000055fea33ddad0 RSI: 0000000003800000 RDI: 0000000000000016 <4>[ 21.377909] RBP: 00007ffd86da5060 R08: 000055fea33d244c R09: 000055fea33dde3c <4>[ 21.377918] R10: 000055fea33dddc0 R11: 0000000000000202 R12: 00007ffd86da5058 <4>[ 21.377926] R13: 0000000000000003 R14: 0005bea9351e72f7 R15: 000055fea1619940 <3>[ 24.404735] BUG: using smp_processor_id() in preemptible [00000000] code: thermald/484 <4>[ 24.404903] caller is invalidate_user_asid+0x13/0x50 <4>[ 24.404915] CPU: 6 PID: 484 Comm: thermald Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 24.404921] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 24.404935] Call Trace: <4>[ 24.404940] dump_stack+0x7f/0xad <4>[ 24.404950] check_preemption_disabled+0xc8/0xd0 <4>[ 24.404959] invalidate_user_asid+0x13/0x50 <4>[ 24.404967] flush_tlb_one_kernel+0x5/0x20 <4>[ 24.404973] kfence_protect+0x56/0x80 <4>[ 24.404991] kfence_guarded_free+0x231/0x2f0 <4>[ 24.404999] ? do_sys_openat2+0x7d/0x150 <4>[ 24.405007] kmem_cache_free+0x318/0x360 <4>[ 24.405021] do_sys_openat2+0x7d/0x150 <4>[ 24.405031] __x64_sys_openat+0x4f/0x90 <4>[ 24.405040] do_syscall_64+0x33/0x80 <4>[ 24.405048] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 24.405056] RIP: 0033:0x7f4d8d6ced19 <4>[ 24.405061] Code: 89 54 24 08 e8 e8 09 02 00 8b 74 24 0c 48 8b 3c 24 41 89 c0 44 8b 54 24 08 b8 01 01 00 00 89 f2 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 08 e8 13 0a 02 00 8b 44 <4>[ 24.405066] RSP: 002b:00007f4d88d2a6a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 <4>[ 24.405075] RAX: ffffffffffffffda RBX: 00007f4d84000c10 RCX: 00007f4d8d6ced19 <4>[ 24.405079] RDX: 0000000000000000 RSI: 00007f4d84000bc0 RDI: 00000000ffffff9c <4>[ 24.405083] RBP: 00007f4d8e2c33c5 R08: 0000000000000000 R09: 00007f4d8e500660 <4>[ 24.405087] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000008 <4>[ 24.405091] R13: 00007f4d8e2c33c5 R14: 0000564f2fc8aa78 R15: 0000564f2fc8aaa0 <3>[ 25.013927] BUG: using smp_processor_id() in preemptible [00000000] code: irqbalance/463 <4>[ 25.014068] caller is invalidate_user_asid+0x13/0x50 <4>[ 25.014076] CPU: 2 PID: 463 Comm: irqbalance Not tainted 5.12.0-rc4-gda4a2b1a5479-kfence_1+ #1 <4>[ 25.014085] Hardware name: Hewlett-Packard HP Pro 3500 Series/2ABF, BIOS 8.11 10/24/2012 <4>[ 25.014090] Call Trace: <4>[ 25.014096] dump_stack+0x7f/0xad <4>[ 25.014105] check_preemption_disabled+0xc8/0xd0 <4>[ 25.014113] invalidate_user_asid+0x13/0x50 <4>[ 25.014119] flush_tlb_one_kernel+0x5/0x20 <4>[ 25.014125] kfence_protect+0x56/0x80 <4>[ 25.014133] kfence_guarded_free+0x231/0x2f0 <4>[ 25.014139] ? do_sys_openat2+0x7d/0x150 <4>[ 25.014146] kmem_cache_free+0x318/0x360 <4>[ 25.014158] do_sys_openat2+0x7d/0x150 <4>[ 25.014168] __x64_sys_openat+0x4f/0x90 <4>[ 25.014175] do_syscall_64+0x33/0x80 <4>[ 25.014182] entry_SYSCALL_64_after_hwframe+0x44/0xae <4>[ 25.014189] RIP: 0033:0x7f3891799d19 <4>[ 25.014194] Code: 89 54 24 08 e8 e8 09 02 00 8b 74 24 0c 48 8b 3c 24 41 89 c0 44 8b 54 24 08 b8 01 01 00 00 89 f2 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 08 e8 13 0a 02 00 8b 44 <4>[ 25.014198] RSP: 002b:00007ffc1c9ce560 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 <4>[ 25.014206] RAX: ffffffffffffffda RBX: 0000564c6d5ed800 RCX: 00007f3891799d19 <4>[ 25.014210] RDX: 0000000000000000 RSI: 0000564c6d00c155 RDI: 00000000ffffff9c <4>[ 25.014214] RBP: 0000564c6d00aac6 R08: 0000000000000000 R09: 0000000000000019 <4>[ 25.014217] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000008 <4>[ 25.014221] R13: 0000564c6d00aac6 R14: 0000564c6d5ec8d0 R15: 00007f38925bd280