20-Jul-2026 18:34:05: starting attempt #0
20-Jul-2026 18:44:13: attempt failed: "WARNING in drm_mode_config_validate"
20-Jul-2026 18:44:13: starting attempt #1
20-Jul-2026 18:54:21: attempt failed: "WARNING in drm_mode_config_validate"
20-Jul-2026 18:54:21: starting attempt #2
20-Jul-2026 19:04:28: attempt failed: "WARNING in drm_mode_config_validate"
20-Jul-2026 19:04:28: report:
smbdirect: subsystem loaded
Key type cifs.spnego registered
Key type cifs.idmap registered
ntfs3: Enabled Linux POSIX ACLs support
ntfs3: Read-only LZX/Xpress compression included
jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
QNX4 filesystem 0.2.3 registered.
qnx6: QNX6 filesystem 1.0.0 registered.
fuse: init (API version 7.45)
orangefs_debugfs_init: called with debug mask: :none: :0:
orangefs_init: module version upstream loaded
JFS: nTxBlock = 8192, nTxLock = 65536
SGI XFS with ACLs, security attributes, realtime, scrub, repair, quota, no debug enabled
9p: Installing v9fs 9p2000 file system support
NILFS version 2 loaded
befs: version: 0.9.3
ocfs2: Registered cluster interface o2cb
ocfs2: Registered cluster interface user
OCFS2 User DLM kernel interface loaded
gfs2: GFS2 installed
ceph: loaded (mds proto 32)
NET: Registered PF_ALG protocol family
async_tx: api initialized (async)
Key type asymmetric registered
Asymmetric key parser 'x509' registered
Asymmetric key parser 'pkcs8' registered
Key type pkcs7_test registered
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239)
io scheduler mq-deadline registered
io scheduler kyber registered
io scheduler bfq registered
xor: measuring software checksum speed
prefetch64-sse : 23199 MB/sec
sse : 14377 MB/sec
xor: using function: prefetch64-sse (23199 MB/sec)
raid6: skipped pq benchmark and selected sse2x4
input: Power Button as /devices/platform/LNXPWRBN:00/input/input0
ACPI: button: Power Button [PWRF]
ioatdma: Intel(R) QuickData Technology Driver 5.00
ACPI: \_SB_.GSIG: Enabled at IRQ 22
N_HDLC line discipline registered with maxframe=4096
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
00:03: ttyS0 I/O:0x3f8 (irq = 4, base_baud = 115200) is a 16550A
Non-volatile memory driver v1.3
usbcore: registered new interface driver xillyusb
ACPI: bus type drm_connector registered
[drm] Initialized vgem 1.0.0 for vgem on minor 0
------------[ cut here ]------------
[PLANE:35:plane-0] pixel format with alpha exposed but blend mode not setup
WARNING: drivers/gpu/drm/drm_mode_config.c:873 at drm_mode_config_validate+0x1c6a/0x1e60, CPU#0: swapper/0/1
Modules linked in:
CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:drm_mode_config_validate+0x1cab/0x1e60
Code: 0f 85 ae 00 00 00 4d 8d 77 10 8b 6d 00 4c 89 f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 dd f3 a8 fc 49 8b 16 4c 89 ef 89 ee <67> 48 0f b9 3a eb 05 e8 19 dd 3a fc 49 bd 00 00 00 00 00 fc ff df
RSP: 0000:ffffc90000067810 EFLAGS: 00010246
RAX: 1ffff110213b7e08 RBX: dffffc0000000000 RCX: ffff888102ad5a00
RDX: ffff888109aabfa0 RSI: 0000000000000023 RDI: ffffffff9063cb10
RBP: 0000000000000023 R08: ffff888107964813 R09: 1ffff11020f2c902
R10: dffffc0000000000 R11: ffffed1020f2c903 R12: dffffc0000000000
R13: ffffffff9063cb10 R14: ffff888109dbf040 R15: ffff888109dbf030
FS: 0000000000000000(0000) GS:ffff88818d934000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff88823ffff000 CR3: 000000000e946000 CR4: 00000000000006f0
Call Trace:
drm_dev_register+0x7c/0xd80
vkms_create+0x40d/0x4f0
vkms_init+0x57/0x80
do_one_initcall+0x250/0x870
do_initcall_level+0x10a/0x1a0
do_initcalls+0x59/0xa0
kernel_init_freeable+0x29d/0x3e0
kernel_init+0x22/0x1d0
ret_from_fork+0x514/0xb70
ret_from_fork_asm+0x1a/0x30
20-Jul-2026 19:04:28: output:
failed to run ["ssh" "-p" "54656" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@localhost" "pwd"]: exit status 255
Connection timed out during banner exchange
Connection to 127.0.0.1 port 54656 timed out
[ 0.000000][ T0] Linux version syzkaller (syzkaller@syzkaller) (Debian clang version 22.1.8 (++20260613092233+e80beda6e255-1~exp1~20260613092250.77), Debian LLD 22.1.8) #0 SMP PREEMPT_DYNAMIC now
[ 0.000000][ T0] Command line: root=/dev/sda console=ttyS0 root=/dev/sda1
[ 0.000000][ T0] KERNEL supported cpus:
[ 0.000000][ T0] Intel GenuineIntel
[ 0.000000][ T0] AMD AuthenticAMD
[ 0.000000][ T0] x86/CPU: Model not found in latest microcode list
[ 0.000000][ T0] BIOS-provided physical RAM map:
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] System RAM
[ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x00000000000a0000-0x00000000000effff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] device reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x000000007ffdefff] System RAM
[ 0.000000][ T0] BIOS-e820: [mem 0x000000007ffdf000-0x000000007fffffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x0000000080000000-0x00000000afffffff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x00000000c0000000-0x00000000fed1bfff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x00000000fed20000-0x00000000feffbfff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] device reserved
[ 0.000000][ T0] BIOS-e820: [gap 0x00000000ff000000-0x00000000fffbffff]
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] device reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] System RAM
[ 0.000000][ T0] printk: legacy bootconsole [earlyser0] enabled
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] ERROR: earlyprintk= earlyser already used
[ 0.000000][ T0] Hash pointers mode set to never.
[ 0.000000][ T0] Malformed early option 'vsyscall'
[ 0.000000][ T0] NX (Execute Disable) protection: active
[ 0.000000][ T0] APIC: Static calls initialized
[ 0.000000][ T0] DMI: SMBIOS 2.8 present.
[ 0.000000][ T0] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 0.000000][ T0] DMI: Memory slots populated: 1/1
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] last_pfn = 0x7ffdf max_arch_pfn = 0x400000000
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000007][ T0] kvm-clock: using sched offset of 2275571661 cycles
[ 0.004473][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.017164][ T0] tsc: Detected 2799.998 MHz processor
[ 0.026278][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.031684][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.038552][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.044756][ T0] last_pfn = 0x7ffdf max_arch_pfn = 0x400000000
[ 0.055803][ T0] found SMP MP-table at [mem 0x000f5b80-0x000f5b8f]
[ 0.063247][ T0] ACPI: Early table checksum verification disabled
[ 0.067723][ T0] ACPI: RSDP 0x00000000000F5960 000014 (v00 BOCHS )
[ 0.072678][ T0] ACPI: RSDT 0x000000007FFE234D 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.078922][ T0] ACPI: FACP 0x000000007FFE213D 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.085607][ T0] ACPI: DSDT 0x000000007FFE0040 0020FD (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.092425][ T0] ACPI: FACS 0x000000007FFE0000 000040
[ 0.095841][ T0] ACPI: APIC 0x000000007FFE2231 000080 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.102592][ T0] ACPI: HPET 0x000000007FFE22B1 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.108949][ T0] ACPI: MCFG 0x000000007FFE22E9 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.115623][ T0] ACPI: WAET 0x000000007FFE2325 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.122449][ T0] ACPI: Reserving FACP table memory at [mem 0x7ffe213d-0x7ffe2230]
[ 0.127926][ T0] ACPI: Reserving DSDT table memory at [mem 0x7ffe0040-0x7ffe213c]
[ 0.133130][ T0] ACPI: Reserving FACS table memory at [mem 0x7ffe0000-0x7ffe003f]
[ 0.138229][ T0] ACPI: Reserving APIC table memory at [mem 0x7ffe2231-0x7ffe22b0]
[ 0.143782][ T0] ACPI: Reserving HPET table memory at [mem 0x7ffe22b1-0x7ffe22e8]
[ 0.148760][ T0] ACPI: Reserving MCFG table memory at [mem 0x7ffe22e9-0x7ffe2324]
[ 0.153856][ T0] ACPI: Reserving WAET table memory at [mem 0x7ffe2325-0x7ffe234c]
[ 0.160638][ T0] No NUMA configuration found
[ 0.163573][ T0] Faking a node at [mem 0x0000000000000000-0x000000023fffffff]
[ 0.168991][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000160000fff] (5632MB)
[ 0.174564][ T0] Faking node 1 at [mem 0x0000000160001000-0x000000023fffffff] (3583MB)
[ 0.179903][ T0] NODE_DATA(0) allocated [mem 0x15fffb140-0x160000fff]
[ 0.185339][ T0] NODE_DATA(1) allocated [mem 0x23fff7140-0x23fffcfff]
[ 0.426750][ T0] KernelAddressSanitizer initialized (generic)
[ 0.434186][ T0] ACPI: PM-Timer IO Port: 0x608
[ 0.437972][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.443313][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.449363][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.454968][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.460755][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.466869][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.472896][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.478923][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.484613][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.489283][ T0] CPU topo: Max. logical packages: 2
[ 0.493528][ T0] CPU topo: Max. logical nodes: 1
[ 0.497820][ T0] CPU topo: Num. nodes per package: 1
[ 0.502094][ T0] CPU topo: Max. logical dies: 2
[ 0.506361][ T0] CPU topo: Max. dies per package: 1
[ 0.510651][ T0] CPU topo: Max. threads per core: 1
[ 0.515036][ T0] CPU topo: Num. cores per package: 1
[ 0.519600][ T0] CPU topo: Num. threads per package: 1
[ 0.523225][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs
[ 0.527627][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write()
[ 0.532649][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.537948][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x000fffff]
[ 0.543819][ T0] PM: hibernation: Registered nosave memory: [mem 0x7ffdf000-0xffffffff]
[ 0.550312][ T0] [gap 0xc0000000-0xfed1bfff] available for PCI devices
[ 0.555489][ T0] Booting paravirtualized kernel on KVM
[ 0.559761][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.651232][ T0] Zone ranges:
[ 0.653434][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.658291][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.663835][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.668748][ T0] Device empty
[ 0.671052][ T0] Movable zone start for each node
[ 0.674243][ T0] Early memory node ranges
[ 0.676980][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.681473][ T0] node 0: [mem 0x0000000000100000-0x000000007ffdefff]
[ 0.685990][ T0] node 0: [mem 0x0000000100000000-0x0000000160000fff]
[ 0.690508][ T0] node 1: [mem 0x0000000160001000-0x000000023fffffff]
[ 0.695857][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000160000fff]
[ 0.701941][ T0] Initmem setup node 1 [mem 0x0000000160001000-0x000000023fffffff]
[ 0.736358][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.740712][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.780245][ T0] On node 0, zone Normal: 33 pages in unavailable ranges
[ 0.828598][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 0.835113][ T0] percpu: Embedded 71 pages/cpu s251912 r8192 d30712 u2097152
[ 0.840365][ T0] kvm-guest: PV spinlocks disabled, no host support
[ 0.844830][ T0] Kernel command line: earlyprintk=serial net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 binder.debug_mask=0 rcupdate.rcu_expedited=1 rcupdate.rcu_cpu_stall_cputime=1 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 sysctl.max_rcu_stall_to_panic=1 msr.allow_writes=off coredump_filter=0xffff root=/dev/sda console=ttyS0 vsyscall=native numa=fake=2 kvm-intel.nested=1 spec_store_bypass_disable=prctl nopcid vivid.n_devs=64 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=32 rose.rose_ndevs=32 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=32 max_loop=32 nbds_max=32 \
[ 0.910137][ T0] Kernel command line: comedi.comedi_num_legacy_minors=4 panic_on_warn=1 root=/dev/sda console=ttyS0 root=/dev/sda1
[ 0.923282][ T0] Unknown kernel command line parameters "nbds_max=32", will be passed to user space.
[ 0.930237][ T0] printk: log buffer data + meta data: 262144 + 917504 = 1179648 bytes
[ 0.935787][ T0] software IO TLB: area num 2.
[ 0.962909][ T0] Fallback order for Node 0: 0 1
[ 0.962932][ T0] Fallback order for Node 1: 1 0
[ 0.962948][ T0] Built 2 zonelists, mobility grouping on. Total pages: 1834877
[ 0.973071][ T0] Policy zone: Normal
[ 0.975544][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.980129][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.984853][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear)
[ 0.994616][ T0] stackdepot: allocating space for 8192 stack pools via memblock
[ 1.438315][ T0] **********************************************************
[ 1.442747][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 1.446339][ T0] ** **
[ 1.450586][ T0] ** This system shows unhashed kernel memory addresses **
[ 1.454217][ T0] ** via the console, logs, and other interfaces. This **
[ 1.457870][ T0] ** might reduce the security of your system. **
[ 1.461433][ T0] ** **
[ 1.465055][ T0] ** If you see this message and you are not debugging **
[ 1.468818][ T0] ** the kernel, report this immediately to your system **
[ 1.472833][ T0] ** administrator! **
[ 1.476584][ T0] ** **
[ 1.480249][ T0] ** Use hash_pointers=always to force this mode off **
[ 1.484410][ T0] ** **
[ 1.488837][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 1.492965][ T0] **********************************************************
[ 1.500563][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 1.593742][ T0] allocated 146800640 bytes of page_ext
[ 1.597293][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 1.604553][ T0] Node 0, zone DMA32: page owner found early allocated 0 pages
[ 1.626129][ T0] Node 0, zone Normal: page owner found early allocated 18691 pages
[ 1.643168][ T0] Node 1, zone Normal: page owner found early allocated 17287 pages
[ 1.648982][ T0] Kernel/User page tables isolation: enabled
[ 1.654313][ T0] Dynamic Preempt: full
[ 1.658538][ T0] Running RCU self tests
[ 1.661206][ T0] Running RCU synchronous self tests
[ 1.664476][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.668572][ T0] rcu: RCU lockdep checking is enabled.
[ 1.672099][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 1.676762][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 1.681470][ T0] rcu: RCU debug extended QS entry/exit.
[ 1.685079][ T0] All grace periods are expedited (rcu_expedited).
[ 1.689191][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.692849][ T0] Tracing variant of Tasks RCU enabled.
[ 1.696371][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.701674][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 1.706715][ T0] Running RCU synchronous self tests
[ 1.710098][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=2.
[ 1.889752][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 1.895079][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 1.899883][ T0] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 1.907998][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823c400000-0xffff88823c600000
[ 1.956400][ T0] Console: colour VGA+ 80x25
[ 1.959711][ T0] printk: legacy console [ttyS0] enabled
[ 1.959711][ T0] printk: legacy console [ttyS0] enabled
[ 1.966568][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.966568][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.974586][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 1.979928][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 1.983014][ T0] ... MAX_LOCK_DEPTH: 48
[ 1.986114][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 1.989392][ T0] ... CLASSHASH_SIZE: 4096
[ 1.992772][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576
[ 1.996123][ T0] ... MAX_LOCKDEP_CHAINS: 1048576
[ 1.999710][ T0] ... CHAINHASH_SIZE: 524288
[ 2.003245][ T0] memory used by lock dependency info: 106625 kB
[ 2.007735][ T0] memory used for stack traces: 8320 kB
[ 2.011769][ T0] per task-struct memory footprint: 1920 bytes
[ 2.016158][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 2.023784][ T0] ACPI: Core revision 20260408
[ 2.028281][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[ 2.034453][ T0] APIC: Switch to symmetric I/O mode setup
[ 2.039846][ T0] x2apic enabled
[ 2.044639][ T0] APIC: Switched APIC routing to: physical x2apic
[ 2.057970][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 2.062541][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x285c3ee517e, max_idle_ns: 440795257231 ns
[ 2.069967][ T0] Calibrating delay loop (skipped) preset value.. 5599.99 BogoMIPS (lpj=27999980)
[ 2.082615][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 2.086522][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 2.089997][ T0] mitigations: Enabled attack vectors: user_kernel, user_user, guest_host, guest_guest, SMT mitigations: auto
[ 2.099966][ T0] Speculative Store Bypass: Vulnerable
[ 2.103539][ T0] Spectre V2 : Mitigation: Retpolines
[ 2.106983][ T0] ITS: Mitigation: Aligned branch/return thunks
[ 2.109969][ T0] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
[ 2.114710][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 2.119968][ T0] Spectre V2 : Spectre v2 / SpectreRSB: Filling RSB on context switch and VMEXIT
[ 2.125856][ T0] active return thunk: its_return_thunk
[ 2.130008][ T0] x86/fpu: x87 FPU will use FXSAVE
[ 2.402025][ T0] pid_max: default: 32768 minimum: 301
[ 2.406246][ T0] landlock: Up and running.
[ 2.408744][ T0] Yama: becoming mindful.
[ 2.410223][ T0] TOMOYO Linux initialized
[ 2.413509][ T0] AppArmor: AppArmor initialized
[ 2.417156][ T0] LSM support for eBPF active
[ 2.424199][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 2.432789][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 2.440352][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.446000][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.452161][ T0] VFS: Finished mounting rootfs on nullfs
[ 2.462633][ T0] Running RCU synchronous self tests
[ 2.466059][ T0] Running RCU synchronous self tests
[ 2.591116][ T1] smpboot: CPU0: Intel QEMU Virtual CPU version 2.5+ (family: 0xf, model: 0x6b, stepping: 0x1)
[ 2.601716][ T1] Performance Events: unsupported Netburst CPU model 107 no PMU driver, software events only.
[ 2.608616][ T1] signal: max sigframe size: 1440
[ 2.610623][ T1] rcu: Hierarchical SRCU implementation.
[ 2.614312][ T1] rcu: Max phase no-delay instances is 1000.
[ 2.621027][ T1] Timer migration: 1 hierarchy levels; 8 children per group; 0 crossnode level
[ 2.696404][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 2.701206][ T1] smp: Bringing up secondary CPUs ...
[ 2.707644][ T1] smpboot: x86: Booting SMP configuration:
[ 2.710171][ T1] .... node #1, CPUs: #1
[ 2.730359][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 2.733440][ T1] smpboot: Total of 2 processors activated (11199.99 BogoMIPS)
[ 2.741785][ T1] Memory: 5580800K/7339508K available (177693K kernel code, 30339K rwdata, 41976K rodata, 27036K init, 120568K bss, 1594348K reserved, 0K cma-reserved)
[ 2.753699][ T1] devtmpfs: initialized
[ 2.761889][ T1] x86/mm: Memory block size: 128MB
[ 2.815358][ T1] Running RCU synchronous self tests
[ 2.820270][ T1] Running RCU synchronous self tests
[ 2.823388][ T1] Running RCU Tasks wait API self tests
[ 2.823388][ T1] Running RCU Tasks Trace wait API self tests
[ 2.850561][ T1] posixtimers hash table entries: 1024 (order: 5, 73728 bytes, vmalloc)
[ 2.856170][ T1] futex hash table entries: 256 (32768 bytes on 2 NUMA nodes, total 64 KiB, linear).
[ 2.866026][ T1] PM: RTC time: 18:54:28, date: 2026-07-20
[ 2.874067][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 2.894932][ T1] audit: initializing netlink subsys (disabled)
[ 2.904767][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 2.905051][ T34] audit: type=2000 audit(1784573668.051:1): state=initialized audit_enabled=0 res=1
[ 2.916387][ T1] cpuidle: using governor menu
[ 2.920381][ T1] NET: Registered PF_QIPCRTR protocol family
[ 2.932448][ T1] dca service started, version 1.12.1
[ 2.936648][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff]
[ 2.940015][ T10] Callback from call_rcu_tasks_trace() invoked.
[ 2.944191][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry
[ 2.960008][ T31] Callback from call_rcu_tasks() invoked.
[ 3.038224][ T1] PCI: Using configuration type 1 for base access
[ 3.100570][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 3.105605][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 3.135196][ T1] raid6: using intx1 recovery algorithm
[ 3.143370][ T1] ACPI: Added _OSI(Module Device)
[ 3.147294][ T1] ACPI: Added _OSI(Processor Device)
[ 3.149985][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 3.310026][ T1] ACPI: 1 ACPI AML tables successfully acquired and loaded
[ 3.342708][ T1] ACPI: \_SB_: platform _OSC: OS support mask [000e7eee]
[ 3.359740][ T1] ACPI: Interpreter enabled
[ 3.360585][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 3.363978][ T1] ACPI: Using IOAPIC for interrupt routing
[ 3.371083][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 3.378225][ T1] PCI: Using E820 reservations for host bridge windows
[ 3.391052][ T1] ACPI: Enabled 2 GPEs in block 00 to 3F
[ 3.558868][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.560066][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 3.575984][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR]
[ 3.592778][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability]
[ 3.601190][ T1] PCI host bridge to bus 0000:00
[ 3.604434][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 3.611073][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.616030][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.620041][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.625704][ T1] pci_bus 0000:00: root bus resource [mem 0x80000000-0xafffffff window]
[ 3.630013][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[ 3.635611][ T1] pci_bus 0000:00: root bus resource [mem 0x240000000-0xa3fffffff window]
[ 3.640008][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.644981][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint
[ 3.662654][ T1] pci 0000:00:01.0: [1234:1111] type 00 class 0x030000 conventional PCI endpoint
[ 3.672350][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfd000000-0xfdffffff pref]
[ 3.680086][ T1] pci 0000:00:01.0: BAR 2 [mem 0xfebf0000-0xfebf0fff]
[ 3.684705][ T1] pci 0000:00:01.0: ROM [mem 0xfebe0000-0xfebeffff pref]
[ 3.691140][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.705294][ T1] pci 0000:00:02.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.713124][ T1] pci 0000:00:02.0: BAR 0 [io 0xc080-0xc09f]
[ 3.717166][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfebf1000-0xfebf1fff]
[ 3.720637][ T1] pci 0000:00:02.0: BAR 4 [mem 0xfe000000-0xfe003fff 64bit pref]
[ 3.737894][ T1] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint
[ 3.743307][ T1] pci 0000:00:03.0: BAR 0 [mem 0xfebc0000-0xfebdffff]
[ 3.750038][ T1] pci 0000:00:03.0: BAR 1 [io 0xc000-0xc03f]
[ 3.754627][ T1] pci 0000:00:03.0: ROM [mem 0xfeb80000-0xfebbffff pref]
[ 3.766920][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint
[ 3.772498][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO
[ 3.785750][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint
[ 3.792876][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc0a0-0xc0bf]
[ 3.800028][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfebf2000-0xfebf2fff]
[ 3.812791][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint
[ 3.822473][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f]
[ 3.854773][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 3.865447][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 3.875617][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 3.885419][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 3.895591][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10
[ 3.905412][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10
[ 3.915570][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11
[ 3.924835][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11
[ 3.931187][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16
[ 3.935874][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17
[ 3.941696][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18
[ 3.947079][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19
[ 3.950679][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20
[ 3.955721][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21
[ 3.960713][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22
[ 3.965737][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23
[ 4.000121][ T1] iommu: Default domain type: Translated
[ 4.004053][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 4.015640][ T1] SCSI subsystem initialized
[ 4.021442][ T1] ACPI: bus type USB registered
[ 4.025463][ T1] usbcore: registered new interface driver usbfs
[ 4.030381][ T1] usbcore: registered new interface driver hub
[ 4.035419][ T1] usbcore: registered new device driver usb
[ 4.042453][ T1] mc: Linux media interface: v0.10
[ 4.046060][ T1] videodev: Linux video capture interface: v2.00
[ 4.051593][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 4.055627][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 4.060185][ T1] PTP clock support registered
[ 4.070408][ T1] EDAC MC: Ver: 3.0.0
[ 4.083398][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 4.095761][ T1] Bluetooth: Core ver 2.22
[ 4.098933][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 4.100020][ T1] Bluetooth: HCI device and connection manager initialized
[ 4.104747][ T1] Bluetooth: HCI socket layer initialized
[ 4.109993][ T1] Bluetooth: L2CAP socket layer initialized
[ 4.114001][ T1] Bluetooth: SCO socket layer initialized
[ 4.120483][ T1] NET: Registered PF_ATMPVC protocol family
[ 4.125185][ T1] NetLabel: Initializing
[ 4.127996][ T1] NetLabel: domain hash size = 128
[ 4.130013][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 4.135654][ T1] NetLabel: unlabeled traffic allowed by default
[ 4.141084][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 4.144709][ T1] NET: Registered PF_NFC protocol family
[ 4.150084][ T1] mctp: management component transport protocol core
[ 4.155009][ T1] NET: Registered PF_MCTP protocol family
[ 4.161072][ T1] PCI: Using ACPI for IRQ routing
[ 4.577287][ T1] e820: register RAM buffer resource [mem 0x0009fc00-0x0009ffff]
[ 4.580054][ T1] e820: register RAM buffer resource [mem 0x7ffdf000-0x7fffffff]
[ 4.586329][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device
[ 4.589952][ T1] pci 0000:00:01.0: vgaarb: bridge control possible
[ 4.589952][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 4.589990][ T1] vgaarb: loaded
[ 4.602622][ T1] hpet: 3 channels of 0 reserved for per-cpu timers
[ 4.607029][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 4.609970][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[ 4.620450][ T1] clocksource: Switched to clocksource kvm-clock
[ 4.637312][ T1] VFS: Disk quotas dquot_6.6.0
[ 4.640928][ T1] VFS: Dquot-cache hash table entries: 512 (4096 bytes)
[ 4.659678][ T1] netfs: FS-Cache loaded
[ 4.664014][ T1] CacheFiles: Loaded
[ 4.667372][ T1] TOMOYO: 2.6.0
[ 4.669531][ T1] Mandatory Access Control activated.
[ 4.678356][ T1] AppArmor: AppArmor Filesystem Enabled
[ 4.682721][ T1] acpi PNP0C01:00: Reserved [mem 0xb0000000-0xbfffffff]
[ 4.687989][ T1] pnp: PnP ACPI init
[ 4.710033][ T1] pnp: PnP ACPI: found 4 devices
[ 4.782594][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 4.790291][ T1] NET: Registered PF_INET protocol family
[ 4.795112][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 4.809515][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 7, 294912 bytes, vmalloc)
[ 4.816123][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 4.822461][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 4.835582][ T1] TCP bind hash table entries: 65536 (order: 12, 9437184 bytes, vmalloc hugepage)
[ 4.846674][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 4.854597][ T1] MPTCP token hash table entries: 8192 (order: 8, 720896 bytes, vmalloc)
[ 4.861683][ T1] UDP hash table entries: 4096 (order: 8, 1048576 bytes, vmalloc)
[ 4.868757][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 4.876669][ T1] RPC: Registered named UNIX socket transport module.
[ 4.881127][ T1] RPC: Registered udp transport module.
[ 4.884872][ T1] RPC: Registered tcp transport module.
[ 4.888505][ T1] RPC: Registered tcp-with-tls transport module.
[ 4.892498][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.910559][ T1] NET: Registered PF_XDP protocol family
[ 4.914463][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 4.919142][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 4.923946][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 4.928989][ T1] pci_bus 0000:00: resource 7 [mem 0x80000000-0xafffffff window]
[ 4.934353][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window]
[ 4.939849][ T1] pci_bus 0000:00: resource 9 [mem 0x240000000-0xa3fffffff window]
[ 4.946004][ T1] PCI: CLS 0 bytes, default 64
[ 4.951327][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 4.961403][ T1] software IO TLB: mapped [mem 0x000000007bfdf000-0x000000007ffdf000] (64MB)
[ 4.968162][ T1] ACPI: bus type thunderbolt registered
[ 4.974103][ T65] kworker/u9:1 (65) used greatest stack depth: 27536 bytes left
[ 4.979001][ T1] kvm_intel: VMX not supported by CPU 0
[ 4.982501][ T1] kvm_amd: CPU 0 isn't AMD or Hygon
[ 4.986097][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x285c3ee517e, max_idle_ns: 440795257231 ns
[ 5.001491][ T1] twofish-x86_64-3way: performance on this CPU would be suboptimal: disabling twofish-x86_64-3way.
[ 5.009218][ T1] CPU feature 'AVX registers' is not supported.
[ 5.013436][ T1] CPU feature 'AVX registers' is not supported.
[ 5.017445][ T1] AVX2 instructions are not detected.
[ 5.021084][ T1] camellia-x86_64: performance on this CPU would be suboptimal: disabling camellia-x86_64.
[ 5.028121][ T1] AVX or AES-NI instructions are not detected.
[ 5.032003][ T1] AVX2 or AES-NI instructions are not detected.
[ 5.035924][ T1] blowfish-x86_64: performance on this CPU would be suboptimal: disabling blowfish-x86_64.
[ 5.042390][ T1] CPU feature 'AVX registers' is not supported.
[ 5.046285][ T1] CPU feature 'AVX registers' is not supported.
[ 5.050431][ T1] AVX or AES-NI instructions are not detected.
[ 5.054467][ T1] AVX2 or AES-NI instructions are not detected.
[ 5.058583][ T1] AVX or AES-NI instructions are not detected.
[ 5.071949][ T81] kworker/u9:1 (81) used greatest stack depth: 27240 bytes left
[ 5.079212][ T1] Initialise system trusted keyrings
[ 5.086547][ T1] workingset: timestamp_bits=40 (anon: 35) max_order=21 bucket_order=0 (anon: 0)
[ 5.100873][ T1] DLM installed
[ 5.108825][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 5.132368][ T1] NFS: Registering the id_resolver key type
[ 5.136806][ T1] Key type id_resolver registered
[ 5.140918][ T1] Key type id_legacy registered
[ 5.144927][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 5.150434][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 5.159256][ T1] smbdirect: subsystem loading...
[ 5.170391][ T1] smbdirect: subsystem loaded
[ 5.196219][ T1] Key type cifs.spnego registered
[ 5.200417][ T1] Key type cifs.idmap registered
[ 5.207146][ T1] ntfs3: Enabled Linux POSIX ACLs support
[ 5.210924][ T1] ntfs3: Read-only LZX/Xpress compression included
[ 5.216064][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 5.224219][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 5.228715][ T1] QNX4 filesystem 0.2.3 registered.
[ 5.233174][ T1] qnx6: QNX6 filesystem 1.0.0 registered.
[ 5.238961][ T1] fuse: init (API version 7.45)
[ 5.246747][ T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 5.253605][ T1] orangefs_init: module version upstream loaded
[ 5.259023][ T1] JFS: nTxBlock = 8192, nTxLock = 65536
[ 5.275596][ T1] SGI XFS with ACLs, security attributes, realtime, scrub, repair, quota, no debug enabled
[ 5.289835][ T1] 9p: Installing v9fs 9p2000 file system support
[ 5.294862][ T1] NILFS version 2 loaded
[ 5.298235][ T1] befs: version: 0.9.3
[ 5.302205][ T1] ocfs2: Registered cluster interface o2cb
[ 5.307589][ T1] ocfs2: Registered cluster interface user
[ 5.311918][ T1] OCFS2 User DLM kernel interface loaded
[ 5.346402][ T1] gfs2: GFS2 installed
[ 5.364136][ T1] ceph: loaded (mds proto 32)
[ 5.385089][ T1] NET: Registered PF_ALG protocol family
[ 5.389062][ T1] async_tx: api initialized (async)
[ 5.392574][ T1] Key type asymmetric registered
[ 5.396057][ T1] Asymmetric key parser 'x509' registered
[ 5.399944][ T1] Asymmetric key parser 'pkcs8' registered
[ 5.403848][ T1] Key type pkcs7_test registered
[ 5.408626][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239)
[ 5.417011][ T1] io scheduler mq-deadline registered
[ 5.420675][ T1] io scheduler kyber registered
[ 5.424945][ T1] io scheduler bfq registered
[ 5.430829][ T1] xor: measuring software checksum speed
[ 5.435693][ T1] prefetch64-sse : 23199 MB/sec
[ 5.440669][ T1] sse : 14377 MB/sec
[ 5.444810][ T1] xor: using function: prefetch64-sse (23199 MB/sec)
[ 5.450517][ T1] raid6: skipped pq benchmark and selected sse2x4
[ 5.476202][ T1] input: Power Button as /devices/platform/LNXPWRBN:00/input/input0
[ 5.484859][ T1] ACPI: button: Power Button [PWRF]
[ 5.506578][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00
[ 5.513029][ T186] kworker/u9:0 (186) used greatest stack depth: 27136 bytes left
[ 5.556902][ T1] ACPI: \_SB_.GSIG: Enabled at IRQ 22
[ 6.133362][ T1] N_HDLC line discipline registered with maxframe=4096
[ 6.139559][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 6.153861][ T1] 00:03: ttyS0 I/O:0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 6.212615][ T1] Non-volatile memory driver v1.3
[ 6.224348][ T764] random: crng init done
[ 6.233824][ T1] usbcore: registered new interface driver xillyusb
[ 6.245184][ T1] ACPI: bus type drm_connector registered
[ 6.257739][ T1] [drm] Initialized vgem 1.0.0 for vgem on minor 0
[ 6.269418][ T1] ------------[ cut here ]------------
[ 6.273794][ T1] [PLANE:35:plane-0] pixel format with alpha exposed but blend mode not setup
[ 6.273820][ T1] WARNING: drivers/gpu/drm/drm_mode_config.c:873 at drm_mode_config_validate+0x1c6a/0x1e60, CPU#0: swapper/0/1
[ 6.287792][ T1] Modules linked in:
[ 6.290680][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
[ 6.296531][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 6.303293][ T1] RIP: 0010:drm_mode_config_validate+0x1cab/0x1e60
[ 6.307728][ T1] Code: 0f 85 ae 00 00 00 4d 8d 77 10 8b 6d 00 4c 89 f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 dd f3 a8 fc 49 8b 16 4c 89 ef 89 ee <67> 48 0f b9 3a eb 05 e8 19 dd 3a fc 49 bd 00 00 00 00 00 fc ff df
[ 6.320698][ T1] RSP: 0000:ffffc90000067810 EFLAGS: 00010246
[ 6.324736][ T1] RAX: 1ffff110213b7e08 RBX: dffffc0000000000 RCX: ffff888102ad5a00
[ 6.329947][ T1] RDX: ffff888109aabfa0 RSI: 0000000000000023 RDI: ffffffff9063cb10
[ 6.335231][ T1] RBP: 0000000000000023 R08: ffff888107964813 R09: 1ffff11020f2c902
[ 6.340524][ T1] R10: dffffc0000000000 R11: ffffed1020f2c903 R12: dffffc0000000000
[ 6.345741][ T1] R13: ffffffff9063cb10 R14: ffff888109dbf040 R15: ffff888109dbf030
[ 6.351063][ T1] FS: 0000000000000000(0000) GS:ffff88818d934000(0000) knlGS:0000000000000000
[ 6.356894][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 6.361281][ T1] CR2: ffff88823ffff000 CR3: 000000000e946000 CR4: 00000000000006f0
[ 6.366504][ T1] Call Trace:
[ 6.368682][ T1]
[ 6.370698][ T1] ? debugfs_create_file_full+0x3f/0x60
[ 6.374341][ T1] drm_dev_register+0x7c/0xd80
[ 6.377498][ T1] vkms_create+0x40d/0x4f0
[ 6.380481][ T1] ? __pfx_vkms_init+0x10/0x10
[ 6.383729][ T1] vkms_init+0x57/0x80
[ 6.386404][ T1] do_one_initcall+0x250/0x870
[ 6.389471][ T1] ? __pfx_vkms_init+0x10/0x10
[ 6.392728][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 6.396200][ T1] ? __pfx___schedule+0x10/0x10
[ 6.399447][ T1] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 6.403345][ T1] ? irqentry_exit+0x218/0x8f0
[ 6.406435][ T1] ? lockdep_hardirqs_on+0x7a/0x110
[ 6.409831][ T1] ? irqentry_exit+0x218/0x8f0
[ 6.413019][ T1] ? trace_irq_disable+0x3b/0x140
[ 6.416335][ T1] ? strlen+0x3f/0x70
[ 6.418932][ T1] ? next_arg+0x4a0/0x5e0
[ 6.421863][ T1] ? parameq+0x14d/0x170
[ 6.424602][ T1] ? parse_args+0x9c3/0xad0
[ 6.427573][ T1] ? rcu_is_watching+0x15/0xb0
[ 6.430779][ T1] do_initcall_level+0x10a/0x1a0
[ 6.433988][ T1] ? kernel_init+0x22/0x1d0
[ 6.436937][ T1] do_initcalls+0x59/0xa0
[ 6.439742][ T1] kernel_init_freeable+0x29d/0x3e0
[ 6.443214][ T1] ? __pfx_kernel_init+0x10/0x10
[ 6.446427][ T1] kernel_init+0x22/0x1d0
[ 6.449266][ T1] ? __pfx_kernel_init+0x10/0x10
[ 6.452561][ T1] ret_from_fork+0x514/0xb70
[ 6.455576][ T1] ? __pfx_ret_from_fork+0x10/0x10
[ 6.458907][ T1] ? __switch_to+0xc89/0x1420
[ 6.462067][ T1] ? __pfx_kernel_init+0x10/0x10
[ 6.465400][ T1] ret_from_fork_asm+0x1a/0x30
[ 6.468566][ T1]
[ 6.470667][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 6.475275][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full)
[ 6.480586][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 6.480586][ T1] Call Trace:
[ 6.480586][ T1]
[ 6.480586][ T1] vpanic+0x56c/0xa60
[ 6.480586][ T1] ? __pfx__printk+0x10/0x10
[ 6.480586][ T1] ? __pfx_vpanic+0x10/0x10
[ 6.480586][ T1] ? is_bpf_text_address+0x292/0x2b0
[ 6.480586][ T1] ? is_bpf_text_address+0x26/0x2b0
[ 6.480586][ T1] panic+0xc5/0xd0
[ 6.480586][ T1] ? __pfx_panic+0x10/0x10
[ 6.480586][ T1] ? ret_from_fork_asm+0x1a/0x30
[ 6.480586][ T1] __warn+0x315/0x4c0
[ 6.480586][ T1] ? drm_mode_config_validate+0x1c6a/0x1e60
[ 6.480586][ T1] ? drm_mode_config_validate+0x1c6a/0x1e60
[ 6.480586][ T1] __report_bug+0x276/0x570
[ 6.480586][ T1] ? look_up_lock_class+0x57/0x110
[ 6.480586][ T1] ? drm_mode_config_validate+0x1c6a/0x1e60
[ 6.480586][ T1] ? __pfx___report_bug+0x10/0x10
[ 6.480586][ T1] ? __pfx_inode_set_ctime_to_ts+0x10/0x10
[ 6.480586][ T1] ? lockdep_hardirqs_on+0x7a/0x110
[ 6.480586][ T1] ? seqcount_lockdep_reader_access+0xea/0x100
[ 6.480586][ T1] ? ktime_get_coarse_real_ts64_mg+0x1c5/0x1e0
[ 6.480586][ T1] report_bug_entry+0x19a/0x290
[ 6.480586][ T1] ? drm_mode_config_validate+0x1cab/0x1e60
[ 6.480586][ T1] ? drm_mode_config_validate+0x1cb0/0x1e60
[ 6.480586][ T1] handle_bug+0xce/0x200
[ 6.480586][ T1] exc_invalid_op+0x1a/0x50
[ 6.480586][ T1] asm_exc_invalid_op+0x1a/0x20
[ 6.480586][ T1] RIP: 0010:drm_mode_config_validate+0x1cab/0x1e60
[ 6.480586][ T1] Code: 0f 85 ae 00 00 00 4d 8d 77 10 8b 6d 00 4c 89 f0 48 c1 e8 03 80 3c 18 00 74 08 4c 89 f7 e8 dd f3 a8 fc 49 8b 16 4c 89 ef 89 ee <67> 48 0f b9 3a eb 05 e8 19 dd 3a fc 49 bd 00 00 00 00 00 fc ff df
[ 6.480586][ T1] RSP: 0000:ffffc90000067810 EFLAGS: 00010246
[ 6.480586][ T1] RAX: 1ffff110213b7e08 RBX: dffffc0000000000 RCX: ffff888102ad5a00
[ 6.480586][ T1] RDX: ffff888109aabfa0 RSI: 0000000000000023 RDI: ffffffff9063cb10
[ 6.480586][ T1] RBP: 0000000000000023 R08: ffff888107964813 R09: 1ffff11020f2c902
[ 6.480586][ T1] R10: dffffc0000000000 R11: ffffed1020f2c903 R12: dffffc0000000000
[ 6.480586][ T1] R13: ffffffff9063cb10 R14: ffff888109dbf040 R15: ffff888109dbf030
[ 6.480586][ T1] ? debugfs_create_file_full+0x3f/0x60
[ 6.480586][ T1] drm_dev_register+0x7c/0xd80
[ 6.480586][ T1] vkms_create+0x40d/0x4f0
[ 6.480586][ T1] ? __pfx_vkms_init+0x10/0x10
[ 6.480586][ T1] vkms_init+0x57/0x80
[ 6.480586][ T1] do_one_initcall+0x250/0x870
[ 6.480586][ T1] ? __pfx_vkms_init+0x10/0x10
[ 6.480586][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 6.480586][ T1] ? __pfx___schedule+0x10/0x10
[ 6.480586][ T1] ? _raw_spin_unlock_irqrestore+0x30/0x80
[ 6.480586][ T1] ? irqentry_exit+0x218/0x8f0
[ 6.480586][ T1] ? lockdep_hardirqs_on+0x7a/0x110
[ 6.480586][ T1] ? irqentry_exit+0x218/0x8f0
[ 6.480586][ T1] ? trace_irq_disable+0x3b/0x140
[ 6.480586][ T1] ? strlen+0x3f/0x70
[ 6.480586][ T1] ? next_arg+0x4a0/0x5e0
[ 6.480586][ T1] ? parameq+0x14d/0x170
[ 6.480586][ T1] ? parse_args+0x9c3/0xad0
[ 6.480586][ T1] ? rcu_is_watching+0x15/0xb0
[ 6.480586][ T1] do_initcall_level+0x10a/0x1a0
[ 6.480586][ T1] ? kernel_init+0x22/0x1d0
[ 6.480586][ T1] do_initcalls+0x59/0xa0
[ 6.480586][ T1] kernel_init_freeable+0x29d/0x3e0
[ 6.480586][ T1] ? __pfx_kernel_init+0x10/0x10
[ 6.480586][ T1] kernel_init+0x22/0x1d0
[ 6.480586][ T1] ? __pfx_kernel_init+0x10/0x10
[ 6.480586][ T1] ret_from_fork+0x514/0xb70
[ 6.480586][ T1] ? __pfx_ret_from_fork+0x10/0x10
[ 6.480586][ T1] ? __switch_to+0xc89/0x1420
[ 6.480586][ T1] ? __pfx_kernel_init+0x10/0x10
[ 6.480586][ T1] ret_from_fork_asm+0x1a/0x30
[ 6.480586][ T1]
[ 6.480586][ T1] Kernel Offset: disabled
[ 6.480586][ T1] Rebooting in 86400 seconds..