KASAN: stack-out-of-bounds Read in acpi_nfit_ctl
no MSR PMU driver.
kvm_amd: CPU 0 isn't AMD or Hygon
Initialise system trusted keyrings
workingset: timestamp_bits=40 max_order=18 bucket_order=0
DLM installed
squashfs: version 4.0 (2009/01/31) Phillip Lougher
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
nfs4filelayout_init: NFSv4 File Layout Driver Registering...
nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
Key type cifs.spnego registered
Key type cifs.idmap registered
ntfs3: Enabled Linux POSIX ACLs support
ntfs3: Read-only LZX/Xpress compression included
efs: 1.0a - http://aeschi.ch.eu.org/efs/
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 7.41)
orangefs_debugfs_init: called with debug mask: :none: :0:
orangefs_init: module version upstream loaded
JFS: nTxBlock = 6193, nTxLock = 49545
SGI XFS with ACLs, security attributes, realtime, 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
xor: automatically using best checksumming function avx
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 238)
io scheduler mq-deadline registered
io scheduler kyber registered
io scheduler bfq registered
ACPI: \_SB_.GSIE: Enabled at IRQ 20
pcieport 0000:00:04.0: PME: Signaling with IRQ 25
pcieport 0000:00:04.0: AER: enabled with IRQ 26
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
ACPI: button: Power Button [PWRF]
==================================================================
BUG: KASAN: stack-out-of-bounds in cmd_to_func drivers/acpi/nfit/core.c:416 [inline]
BUG: KASAN: stack-out-of-bounds in acpi_nfit_ctl+0x1c8a/0x2540 drivers/acpi/nfit/core.c:463
Read of size 4 at addr ffffc900003371e0 by task swapper/0/1
CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-rc6-syzkaller-00114-g80fb25341631-dirty #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Call Trace:
__dump_stack lib/dump_stack.c:94 [inline]
dump_stack_lvl+0x241/0x360 lib/dump_stack.c:120
print_address_description mm/kasan/report.c:377 [inline]
print_report+0x169/0x550 mm/kasan/report.c:488
kasan_report+0x143/0x180 mm/kasan/report.c:601
cmd_to_func drivers/acpi/nfit/core.c:416 [inline]
acpi_nfit_ctl+0x1c8a/0x2540 drivers/acpi/nfit/core.c:463
ars_get_cap drivers/acpi/nfit/core.c:2353 [inline]
acpi_nfit_init_ars drivers/acpi/nfit/core.c:2944 [inline]
acpi_nfit_register_regions+0x2ae/0xf50 drivers/acpi/nfit/core.c:2971
acpi_nfit_init+0x6fd0/0x7060 drivers/acpi/nfit/core.c:3139
acpi_nfit_add+0x469/0x620 drivers/acpi/nfit/core.c:3382
acpi_device_probe+0xa5/0x2b0 drivers/acpi/bus.c:1076
really_probe+0x2b8/0xad0 drivers/base/dd.c:658
__driver_probe_device+0x1a2/0x390 drivers/base/dd.c:800
driver_probe_device+0x50/0x430 drivers/base/dd.c:830
__driver_attach+0x45f/0x710 drivers/base/dd.c:1216
bus_for_each_dev+0x239/0x2b0 drivers/base/bus.c:370
bus_add_driver+0x346/0x670 drivers/base/bus.c:675
driver_register+0x23a/0x320 drivers/base/driver.c:246
nfit_init+0x166/0x1b0 drivers/acpi/nfit/core.c:3518
do_one_initcall+0x248/0x880 init/main.c:1269
do_initcall_level+0x157/0x210 init/main.c:1331
do_initcalls+0x3f/0x80 init/main.c:1347
kernel_init_freeable+0x435/0x5d0 init/main.c:1580
kernel_init+0x1d/0x2b0 init/main.c:1469
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
The buggy address belongs to stack of task swapper/0/1
and is located at offset 160 in frame:
acpi_nfit_register_regions+0x0/0xf50 drivers/acpi/nfit/core.c:3062
This frame has 4 objects:
[32, 36) 'cmd_rc.i.i87'
[48, 80) 'ars_start.i.i'
[112, 116) 'cmd_rc.i.i'
[128, 160) 'ars_cap.i'
The buggy address belongs to the virtual mapping at
[ffffc90000330000, ffffc90000339000) created by:
copy_process+0x5d1/0x3d50 kernel/fork.c:2204
The buggy address belongs to the physical page:
page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x312a4
flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
raw: 04fff00000000000 0000000000000000 dead000000000122 0000000000000000
raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2102(__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 0, tgid 0 (swapper/0), ts 2318285947, free_ts 0
set_page_owner include/linux/page_owner.h:32 [inline]
post_alloc_hook+0x1f3/0x230 mm/page_alloc.c:1537
prep_new_page mm/page_alloc.c:1545 [inline]
get_page_from_freelist+0x303f/0x3190 mm/page_alloc.c:3457
__alloc_pages_noprof+0x292/0x710 mm/page_alloc.c:4733
alloc_pages_mpol_noprof+0x3e8/0x680 mm/mempolicy.c:2265
vm_area_alloc_pages mm/vmalloc.c:3568 [inline]
__vmalloc_area_node mm/vmalloc.c:3646 [inline]
__vmalloc_node_range_noprof+0xa2b/0x13f0 mm/vmalloc.c:3828
alloc_thread_stack_node kernel/fork.c:315 [inline]
dup_task_struct+0x444/0x8c0 kernel/fork.c:1116
copy_process+0x5d1/0x3d50 kernel/fork.c:2204
kernel_clone+0x226/0x8f0 kernel/fork.c:2786
user_mode_thread+0x132/0x1a0 kernel/fork.c:2864
rest_init+0x23/0x300 init/main.c:712
start_kernel+0x47f/0x500 init/main.c:1105
x86_64_start_reservations+0x2a/0x30 arch/x86/kernel/head64.c:507
x86_64_start_kernel+0x9f/0xa0 arch/x86/kernel/head64.c:488
common_startup_64+0x13e/0x147
page_owner free stack trace missing
Memory state around the buggy address:
ffffc90000337080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ffffc90000337100: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 00 00
>ffffc90000337180: 00 00 f2 f2 f2 f2 04 f2 00 00 00 00 f3 f3 f3 f3
^
ffffc90000337200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
ffffc90000337280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
==================================================================
failed to run ["ssh" "-p" "60611" "-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 60611 timed out
ftruncate: Invalid argument
qemu-system-x86_64: warning: hub 0 is not connected to host network
[ 0.000000][ T0] Linux version 6.12.0-rc6-syzkaller-00114-g80fb25341631-dirty (syzkaller@syzkaller) (Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT_DYNAMIC now
[ 0.000000][ T0] Command line: root=/dev/sda console=ttyS0 root=/dev/sda1 loop.max_loop=1 dummy_hcd.num=1 netrom.nr_ndevs=1 rose.rose_ndevs=1
[ 0.000000][ T0] KERNEL supported cpus:
[ 0.000000][ T0] Intel GenuineIntel
[ 0.000000][ T0] AMD AuthenticAMD
[ 0.000000][ T0] BIOS-provided physical RAM map:
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000000100000-0x000000005ffdcfff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x000000005ffdd000-0x000000005fffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000b0000000-0x00000000bfffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved
[ 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] **********************************************************
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** This system shows unhashed kernel memory addresses **
[ 0.000000][ T0] ** via the console, logs, and other interfaces. This **
[ 0.000000][ T0] ** might reduce the security of your system. **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** If you see this message and you are not debugging **
[ 0.000000][ T0] ** the kernel, report this immediately to your system **
[ 0.000000][ T0] ** administrator! **
[ 0.000000][ T0] ** **
[ 0.000000][ T0] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE **
[ 0.000000][ T0] **********************************************************
[ 0.000000][ T0] Malformed early option 'vsyscall'
[ 0.000000][ T0] nopcid: PCID feature disabled
[ 0.000000][ T0] NX (Execute Disable) protection: active
[ 0.000000][ T0] APIC: Static calls initialized
[ 0.000000][ T0] SMBIOS 2.8 present.
[ 0.000000][ T0] DMI: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 0.000000][ T0] DMI: Memory slots populated: 1/1
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000008][ T0] kvm-clock: using sched offset of 2541357952 cycles
[ 0.005198][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.028832][ T0] last_pfn = 0x5ffdd max_arch_pfn = 0x400000000
[ 0.034673][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.042650][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.057829][ T0] found SMP MP-table at [mem 0x000f53d0-0x000f53df]
[ 0.063451][ T0] Using GB pages for direct mapping
[ 0.071493][ T0] ACPI: Early table checksum verification disabled
[ 0.077207][ T0] ACPI: RSDP 0x00000000000F5210 000014 (v00 BOCHS )
[ 0.083082][ T0] ACPI: RSDT 0x000000005FFE2582 000048 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.091338][ T0] ACPI: FACP 0x000000005FFE1849 0000F4 (v03 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.099604][ T0] ACPI: DSDT 0x000000005FFDF040 002809 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.108000][ T0] ACPI: FACS 0x000000005FFDF000 000040
[ 0.113414][ T0] ACPI: APIC 0x000000005FFE193D 000078 (v03 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.121561][ T0] ACPI: HPET 0x000000005FFE19B5 000038 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.129759][ T0] ACPI: SRAT 0x000000005FFE19ED 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.137955][ T0] ACPI: MCFG 0x000000005FFE1ACD 00003C (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.146184][ T0] ACPI: DMAR 0x000000005FFE1B09 0000D0 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.154437][ T0] ACPI: SSDT 0x000000005FFE1BD9 0008A1 (v01 BOCHS NVDIMM 00000001 BXPC 00000001)
[ 0.162522][ T0] ACPI: NFIT 0x000000005FFE247A 0000E0 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.170873][ T0] ACPI: WAET 0x000000005FFE255A 000028 (v01 BOCHS BXPC 00000001 BXPC 00000001)
[ 0.179190][ T0] ACPI: Reserving FACP table memory at [mem 0x5ffe1849-0x5ffe193c]
[ 0.186131][ T0] ACPI: Reserving DSDT table memory at [mem 0x5ffdf040-0x5ffe1848]
[ 0.192863][ T0] ACPI: Reserving FACS table memory at [mem 0x5ffdf000-0x5ffdf03f]
[ 0.199911][ T0] ACPI: Reserving APIC table memory at [mem 0x5ffe193d-0x5ffe19b4]
[ 0.206845][ T0] ACPI: Reserving HPET table memory at [mem 0x5ffe19b5-0x5ffe19ec]
[ 0.213756][ T0] ACPI: Reserving SRAT table memory at [mem 0x5ffe19ed-0x5ffe1acc]
[ 0.220607][ T0] ACPI: Reserving MCFG table memory at [mem 0x5ffe1acd-0x5ffe1b08]
[ 0.227494][ T0] ACPI: Reserving DMAR table memory at [mem 0x5ffe1b09-0x5ffe1bd8]
[ 0.234518][ T0] ACPI: Reserving SSDT table memory at [mem 0x5ffe1bd9-0x5ffe2479]
[ 0.241573][ T0] ACPI: Reserving NFIT table memory at [mem 0x5ffe247a-0x5ffe2559]
[ 0.248469][ T0] ACPI: Reserving WAET table memory at [mem 0x5ffe255a-0x5ffe2581]
[ 0.256003][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.262014][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0x5fffffff]
[ 0.268008][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x103ffffff] non-volatile
[ 0.275192][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x59fffffff] hotplug
[ 0.282033][ T0] NUMA: Node 0 [mem 0x00001000-0x0009ffff] + [mem 0x00100000-0x5ffdcfff] -> [mem 0x00001000-0x5ffdcfff]
[ 0.292113][ T0] Faking node 0 at [mem 0x0000000000001000-0x0000000030000fff] (768MB)
[ 0.299574][ T0] Faking node 1 at [mem 0x0000000030001000-0x000000005ffdcfff] (767MB)
[ 0.307176][ T0] NODE_DATA(0) allocated [mem 0x2fffb540-0x30000fff]
[ 0.314368][ T0] NODE_DATA(1) allocated [mem 0x5ffd6540-0x5ffdbfff]
[ 0.329383][ T0] Zone ranges:
[ 0.332291][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.338479][ T0] DMA32 [mem 0x0000000001000000-0x000000005ffdcfff]
[ 0.344612][ T0] Normal empty
[ 0.347877][ T0] Device empty
[ 0.351082][ T0] Movable zone start for each node
[ 0.355602][ T0] Early memory node ranges
[ 0.359344][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.365615][ T0] node 0: [mem 0x0000000000100000-0x0000000030000fff]
[ 0.371885][ T0] node 1: [mem 0x0000000030001000-0x000000005ffdcfff]
[ 0.378249][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x0000000030000fff]
[ 0.385154][ T0] Initmem setup node 1 [mem 0x0000000030001000-0x000000005ffdcfff]
[ 0.392087][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.398177][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.429659][ T0] On node 1, zone DMA32: 35 pages in unavailable ranges
[ 0.546826][ T0] kasan: KernelAddressSanitizer initialized
[ 0.566767][ T0] ACPI: PM-Timer IO Port: 0x608
[ 0.571955][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.579202][ T0] IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
[ 0.586114][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.592489][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.599161][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.605746][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.612710][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.619442][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.625889][ T0] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.631160][ T0] TSC deadline timer available
[ 0.635523][ T0] CPU topo: Max. logical packages: 1
[ 0.640802][ T0] CPU topo: Max. logical dies: 1
[ 0.645737][ T0] CPU topo: Max. dies per package: 1
[ 0.650617][ T0] CPU topo: Max. threads per core: 1
[ 0.655464][ T0] CPU topo: Num. cores per package: 1
[ 0.660593][ T0] CPU topo: Num. threads per package: 1
[ 0.665574][ T0] CPU topo: Allowing 1 present CPUs plus 0 hotplug CPUs
[ 0.672044][ T0] kvm-guest: APIC: eoi() replaced with kvm_guest_apic_eoi_write()
[ 0.683176][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.690335][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.697515][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.704677][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.711894][ T0] [mem 0x60000000-0xafffffff] available for PCI devices
[ 0.717827][ T0] Booting paravirtualized kernel on KVM
[ 0.723390][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.815688][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:1 nr_cpu_ids:1 nr_node_ids:2
[ 0.823304][ T0] percpu: Embedded 74 pages/cpu s264584 r8192 d30328 u2097152
[ 0.830790][ T0] kvm-guest: PV spinlocks disabled, single CPU
[ 0.835580][ 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 panic_on_warn
[ 0.839507][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl nbds_max=32", will be passed to user space.
[ 0.925531][ T0] random: crng init done
[ 0.929110][ T0] Fallback order for Node 0: 0 1
[ 0.929138][ T0] Fallback order for Node 1: 1 0
[ 0.929155][ T0] Built 2 zonelists, mobility grouping on. Total pages: 393083
[ 0.940230][ T0] Policy zone: DMA32
[ 0.943758][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.948447][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.953619][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear)
[ 0.966935][ T0] software IO TLB: area num 1.
[ 1.234998][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=2
[ 1.270979][ T0] allocated 31457280 bytes of page_ext
[ 1.274903][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 1.289924][ T0] Node 0, zone DMA32: page owner found early allocated 4578 pages
[ 1.298273][ T0] Node 1, zone DMA32: page owner found early allocated 3203 pages
[ 1.313833][ T0] Dynamic Preempt: full
[ 1.319960][ T0] Running RCU self tests
[ 1.323461][ T0] Running RCU synchronous self tests
[ 1.327979][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.333501][ T0] rcu: RCU lockdep checking is enabled.
[ 1.338098][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
[ 1.343374][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 1.348775][ T0] rcu: RCU debug extended QS entry/exit.
[ 1.352847][ T0] All grace periods are expedited (rcu_expedited).
[ 1.357568][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.361709][ T0] Tracing variant of Tasks RCU enabled.
[ 1.365666][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.371607][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 1.376969][ T0] Running RCU synchronous self tests
[ 1.380708][ T0] RCU Tasks: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[ 1.388634][ T0] RCU Tasks Trace: Setting shift to 0 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=1.
[ 1.471191][ T0] NR_IRQS: 4352, nr_irqs: 256, preallocated irqs: 16
[ 1.477264][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 1.483089][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88805f200000-0xffff88805f400000
[ 1.522646][ T0] Console: colour VGA+ 80x25
[ 1.526457][ T0] printk: legacy console [ttyS0] enabled
[ 1.526457][ T0] printk: legacy console [ttyS0] enabled
[ 1.534645][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.534645][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.543862][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 1.550223][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 1.553758][ T0] ... MAX_LOCK_DEPTH: 48
[ 1.557467][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 1.561234][ T0] ... CLASSHASH_SIZE: 4096
[ 1.564889][ T0] ... MAX_LOCKDEP_ENTRIES: 1048576
[ 1.568817][ T0] ... MAX_LOCKDEP_CHAINS: 1048576
[ 1.572731][ T0] ... CHAINHASH_SIZE: 524288
[ 1.576683][ T0] memory used by lock dependency info: 106625 kB
[ 1.582046][ T0] memory used for stack traces: 8320 kB
[ 1.585812][ T0] per task-struct memory footprint: 1920 bytes
[ 1.590596][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 1.599243][ T0] ACPI: Core revision 20240827
[ 1.604211][ T0] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604467 ns
[ 1.613081][ T0] APIC: Switch to symmetric I/O mode setup
[ 1.617355][ T0] DMAR: Host address width 39
[ 1.620808][ T0] DMAR: DRHD base: 0x000000fed90000 flags: 0x0
[ 1.626615][ T0] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap d2008c22260206 ecap f00f5e
[ 1.633321][ T0] DMAR: ATSR flags: 0x1
[ 1.636400][ T0] DMAR-IR: IOAPIC id 0 under DRHD base 0xfed90000 IOMMU 0
[ 1.641692][ T0] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping.
[ 1.653347][ T0] DMAR-IR: Enabled IRQ remapping in x2apic mode
[ 1.657980][ T0] x2apic enabled
[ 1.661885][ T0] APIC: Switched APIC routing to: cluster x2apic
[ 1.683129][ T0] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 1.688656][ T0] Calibrating delay loop (skipped) preset value.. 5599.99 BogoMIPS (lpj=27999980)
[ 1.699797][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated
[ 1.708645][ T0] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0
[ 1.713117][ T0] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0
[ 1.718043][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 1.718718][ T0] Spectre V2 : WARNING: Unprivileged eBPF is enabled with eIBRS on, data leaks possible via Spectre v2 BHB attacks!
[ 1.728669][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall and VM exit
[ 1.738650][ T0] Spectre V2 : Mitigation: Enhanced / Automatic IBRS
[ 1.743152][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 1.748651][ T0] Spectre V2 : Spectre v2 / PBRSB-eIBRS: Retire a single CALL on VMEXIT
[ 1.758651][ T0] RETBleed: Mitigation: Enhanced IBRS
[ 1.762458][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 1.768713][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 1.776087][ T0] TAA: Vulnerable: Clear CPU buffers attempted, no microcode
[ 1.778649][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 1.788882][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 1.794313][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 1.798649][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 1.803152][ T0] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask'
[ 1.808654][ T0] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256'
[ 1.813506][ T0] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256'
[ 1.818652][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 1.823164][ T0] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64
[ 1.827784][ T0] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512
[ 1.828649][ T0] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024
[ 1.833285][ T0] x86/fpu: Enabled xstate features 0xe7, context size is 2432 bytes, using 'compacted' format.
[ 2.223652][ T0] Freeing SMP alternatives memory: 128K
[ 2.227391][ T0] pid_max: default: 32768 minimum: 301
[ 2.230597][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm
[ 2.239199][ T0] landlock: Up and running.
[ 2.242200][ T0] Yama: becoming mindful.
[ 2.245608][ T0] TOMOYO Linux initialized
[ 2.249645][ T0] AppArmor: AppArmor initialized
[ 2.263229][ T0] LSM support for eBPF active
[ 2.276086][ T0] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, vmalloc)
[ 2.282383][ T0] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 2.288864][ T0] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc)
[ 2.294284][ T0] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, vmalloc)
[ 2.311089][ T0] Running RCU synchronous self tests
[ 2.314541][ T0] Running RCU synchronous self tests
[ 2.439051][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.80GHz (family: 0x6, model: 0x55, stepping: 0x7)
[ 2.450470][ T1] Running RCU Tasks wait API self tests
[ 2.558869][ T1] Running RCU Tasks Trace wait API self tests
[ 2.563192][ T1] Performance Events: unsupported p6 CPU model 85 no PMU driver, software events only.
[ 2.570631][ T1] signal: max sigframe size: 3632
[ 2.574890][ T1] rcu: Hierarchical SRCU implementation.
[ 2.578746][ T15] Callback from call_rcu_tasks_trace() invoked.
[ 2.582935][ T1] rcu: Max phase no-delay instances is 1000.
[ 2.597050][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 2.599319][ T1] smp: Bringing up secondary CPUs ...
[ 2.603981][ T1] smp: Brought up 2 nodes, 1 CPU
[ 2.608706][ T1] smpboot: Total of 1 processors activated (5599.99 BogoMIPS)
[ 2.614762][ T1] Memory: 749532K/1572332K available (180224K kernel code, 28615K rwdata, 37792K rodata, 26704K init, 123196K bss, 779600K reserved, 0K cma-reserved)
[ 2.644095][ T1] devtmpfs: initialized
[ 2.647830][ T1] x86/mm: Memory block size: 128MB
[ 2.679345][ T1] Running RCU synchronous self tests
[ 2.682838][ T1] Running RCU synchronous self tests
[ 2.688880][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 2.696549][ T1] futex hash table entries: 256 (order: 3, 32768 bytes, vmalloc)
[ 2.704261][ T1] PM: RTC time: 20:07:38, date: 2024-11-07
[ 2.727596][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 2.732751][ T1] audit: initializing netlink subsys (disabled)
[ 2.739300][ T24] audit: type=2000 audit(1731010058.974:1): state=initialized audit_enabled=0 res=1
[ 2.750389][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 2.750409][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 2.755236][ T1] cpuidle: using governor menu
[ 2.762985][ T1] NET: Registered PF_QIPCRTR protocol family
[ 2.771908][ T1] dca service started, version 1.12.1
[ 2.776026][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] (base 0xb0000000) for domain 0000 [bus 00-ff]
[ 2.778722][ T1] PCI: ECAM [mem 0xb0000000-0xbfffffff] reserved as E820 entry
[ 2.872643][ T1] PCI: Using configuration type 1 for base access
[ 2.891297][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 2.896211][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 2.898873][ T14] Callback from call_rcu_tasks() invoked.
[ 2.908738][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.913817][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 2.944137][ T1] cryptd: max_cpu_qlen set to 1000
[ 2.962631][ T1] raid6: skipped pq benchmark and selected avx512x4
[ 2.967524][ T1] raid6: using avx512x2 recovery algorithm
[ 2.980820][ T1] ACPI: Added _OSI(Module Device)
[ 2.984133][ T1] ACPI: Added _OSI(Processor Device)
[ 2.987560][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 2.998815][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 3.180268][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 3.249150][ T1] ACPI: Interpreter enabled
[ 3.252513][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 3.255760][ T1] ACPI: Using IOAPIC for interrupt routing
[ 3.269455][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 3.277112][ T1] PCI: Using E820 reservations for host bridge windows
[ 3.293144][ T1] ACPI: Enabled 4 GPEs in block 00 to 3F
[ 3.576527][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.588788][ T1] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[ 3.598162][ T1] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug LTR]
[ 3.613196][ T1] acpi PNP0A08:00: _OSC: OS now controls [PME AER PCIeCapability]
[ 3.630603][ T1] PCI host bridge to bus 0000:00
[ 3.633876][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 3.648916][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.654063][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.668704][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.674866][ T1] pci_bus 0000:00: root bus resource [mem 0x60000000-0xafffffff window]
[ 3.688691][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfffff window]
[ 3.694292][ T1] pci_bus 0000:00: root bus resource [mem 0x5c0000000-0xdbfffffff window]
[ 3.709047][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.713825][ T1] pci 0000:00:00.0: [8086:29c0] type 00 class 0x060000 conventional PCI endpoint
[ 3.735217][ T1] pci 0000:00:01.0: [1af4:1050] type 00 class 0x030000 conventional PCI endpoint
[ 3.755164][ T1] pci 0000:00:01.0: BAR 0 [mem 0xfc000000-0xfc7fffff pref]
[ 3.788854][ T1] pci 0000:00:01.0: BAR 2 [mem 0xfca00000-0xfca03fff 64bit pref]
[ 3.808780][ T1] pci 0000:00:01.0: BAR 4 [mem 0xfeaf4000-0xfeaf4fff]
[ 3.830388][ T1] pci 0000:00:01.0: ROM [mem 0xfeae0000-0xfeaeffff pref]
[ 3.836222][ T1] pci 0000:00:01.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.848678][ T1] pci 0000:00:01.0: pci_fixup_video+0x0/0x3a0 took 19531 usecs
[ 3.872697][ T1] pci 0000:00:02.0: [8086:10d3] type 00 class 0x020000 PCIe Root Complex Integrated Endpoint
[ 3.892204][ T1] pci 0000:00:02.0: BAR 0 [mem 0xfea80000-0xfea9ffff]
[ 3.910326][ T1] pci 0000:00:02.0: BAR 1 [mem 0xfeaa0000-0xfeabffff]
[ 3.928683][ T1] pci 0000:00:02.0: BAR 2 [io 0xc080-0xc09f]
[ 3.937563][ T1] pci 0000:00:02.0: BAR 3 [mem 0xfeaf0000-0xfeaf3fff]
[ 3.970343][ T1] pci 0000:00:02.0: ROM [mem 0xfea00000-0xfea3ffff pref]
[ 3.993215][ T1] pci 0000:00:03.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[ 4.011784][ T1] pci 0000:00:03.0: BAR 0 [io 0xc0a0-0xc0bf]
[ 4.018408][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfeaf5000-0xfeaf5fff]
[ 4.036534][ T1] pci 0000:00:03.0: BAR 4 [mem 0xfca04000-0xfca07fff 64bit pref]
[ 4.057621][ T1] pci 0000:00:04.0: [8086:3420] type 01 class 0x060400 PCIe Root Port
[ 4.075045][ T1] pci 0000:00:04.0: PCI bridge to [bus 01]
[ 4.088969][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff]
[ 4.095910][ T1] pci 0000:00:04.0: bridge window [mem 0xfc800000-0xfc9fffff 64bit pref]
[ 4.116100][ T1] pci 0000:00:05.0: [1af4:1009] type 00 class 0x000200 conventional PCI endpoint
[ 4.133992][ T1] pci 0000:00:05.0: BAR 0 [io 0xc0c0-0xc0df]
[ 4.152426][ T1] pci 0000:00:05.0: BAR 1 [mem 0xfeaf6000-0xfeaf6fff]
[ 4.176484][ T1] pci 0000:00:05.0: BAR 4 [mem 0xfca08000-0xfca0bfff 64bit pref]
[ 4.197542][ T1] pci 0000:00:06.0: [8086:100e] type 00 class 0x020000 conventional PCI endpoint
[ 4.212315][ T1] pci 0000:00:06.0: BAR 0 [mem 0xfeac0000-0xfeadffff]
[ 4.228671][ T1] pci 0000:00:06.0: BAR 1 [io 0xc000-0xc03f]
[ 4.257072][ T1] pci 0000:00:06.0: ROM [mem 0xfea40000-0xfea7ffff pref]
[ 4.272258][ T1] pci 0000:00:07.0: [1af4:1110] type 00 class 0x050000 conventional PCI endpoint
[ 4.290487][ T1] pci 0000:00:07.0: BAR 0 [mem 0xfeaf7000-0xfeaf70ff]
[ 4.308776][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfeaf8000-0xfeaf8fff]
[ 4.317732][ T1] pci 0000:00:07.0: BAR 2 [mem 0xfca0c000-0xfca0cfff 64bit pref]
[ 4.373327][ T1] pci 0000:00:08.0: [1af4:1110] type 00 class 0x050000 conventional PCI endpoint
[ 4.393807][ T1] pci 0000:00:08.0: BAR 0 [mem 0xfeaf9000-0xfeaf90ff]
[ 4.414344][ T1] pci 0000:00:08.0: BAR 2 [mem 0xfa000000-0xfbffffff 64bit pref]
[ 4.457113][ T1] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 conventional PCI endpoint
[ 4.479383][ T1] pci 0000:00:1d.0: BAR 4 [io 0xc0e0-0xc0ff]
[ 4.499152][ T1] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 conventional PCI endpoint
[ 4.521060][ T1] pci 0000:00:1d.1: BAR 4 [io 0xc100-0xc11f]
[ 4.540579][ T1] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 conventional PCI endpoint
[ 4.564980][ T1] pci 0000:00:1d.2: BAR 4 [io 0xc120-0xc13f]
[ 4.591464][ T1] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 conventional PCI endpoint
[ 4.608663][ T1] pci 0000:00:1d.7: BAR 0 [mem 0xfeafa000-0xfeafafff]
[ 4.634636][ T1] pci 0000:00:1f.0: [8086:2918] type 00 class 0x060100 conventional PCI endpoint
[ 4.651913][ T1] pci 0000:00:1f.0: quirk: [io 0x0600-0x067f] claimed by ICH6 ACPI/GPIO/TCO
[ 4.671777][ T1] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601 conventional PCI endpoint
[ 4.709834][ T1] pci 0000:00:1f.2: BAR 4 [io 0xc140-0xc15f]
[ 4.715572][ T1] pci 0000:00:1f.2: BAR 5 [mem 0xfeafb000-0xfeafbfff]
[ 4.735088][ T1] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500 conventional PCI endpoint
[ 4.755030][ T1] pci 0000:00:1f.3: BAR 4 [io 0x0700-0x073f]
[ 4.775479][ T1] pci 0000:00:04.0: PCI bridge to [bus 01]
[ 4.798386][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 4.811407][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 4.818549][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 4.832014][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 4.849585][ T1] ACPI: PCI: Interrupt link LNKE configured for IRQ 10
[ 4.856597][ T1] ACPI: PCI: Interrupt link LNKF configured for IRQ 10
[ 4.871149][ T1] ACPI: PCI: Interrupt link LNKG configured for IRQ 11
[ 4.878231][ T1] ACPI: PCI: Interrupt link LNKH configured for IRQ 11
[ 4.889475][ T1] ACPI: PCI: Interrupt link GSIA configured for IRQ 16
[ 4.894506][ T1] ACPI: PCI: Interrupt link GSIB configured for IRQ 17
[ 4.909053][ T1] ACPI: PCI: Interrupt link GSIC configured for IRQ 18
[ 4.913848][ T1] ACPI: PCI: Interrupt link GSID configured for IRQ 19
[ 4.928886][ T1] ACPI: PCI: Interrupt link GSIE configured for IRQ 20
[ 4.933866][ T1] ACPI: PCI: Interrupt link GSIF configured for IRQ 21
[ 4.948779][ T1] ACPI: PCI: Interrupt link GSIG configured for IRQ 22
[ 4.953680][ T1] ACPI: PCI: Interrupt link GSIH configured for IRQ 23
[ 4.992007][ T1] iommu: Default domain type: Translated
[ 4.995747][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 5.012533][ T1] SCSI subsystem initialized
[ 5.020059][ T1] ACPI: bus type USB registered
[ 5.023554][ T1] usbcore: registered new interface driver usbfs
[ 5.027814][ T1] usbcore: registered new interface driver hub
[ 5.038916][ T1] usbcore: registered new device driver usb
[ 5.044276][ T1] mc: Linux media interface: v0.10
[ 5.047684][ T1] videodev: Linux video capture interface: v2.00
[ 5.059436][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 5.063162][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 5.079083][ T1] PTP clock support registered
[ 5.089295][ T1] EDAC MC: Ver: 3.0.0
[ 5.101146][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 5.121178][ T1] Bluetooth: Core ver 2.22
[ 5.124143][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 5.127904][ T1] Bluetooth: HCI device and connection manager initialized
[ 5.138848][ T1] Bluetooth: HCI socket layer initialized
[ 5.142605][ T1] Bluetooth: L2CAP socket layer initialized
[ 5.146416][ T1] Bluetooth: SCO socket layer initialized
[ 5.158776][ T1] NET: Registered PF_ATMPVC protocol family
[ 5.162607][ T1] NET: Registered PF_ATMSVC protocol family
[ 5.166759][ T1] NetLabel: Initializing
[ 5.178662][ T1] NetLabel: domain hash size = 128
[ 5.182016][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 5.186659][ T1] NetLabel: unlabeled traffic allowed by default
[ 5.200668][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 5.204281][ T1] NET: Registered PF_NFC protocol family
[ 5.208030][ T1] PCI: Using ACPI for IRQ routing
[ 6.080968][ T1] pci 0000:00:01.0: vgaarb: setting as boot VGA device
[ 6.085711][ T1] pci 0000:00:01.0: vgaarb: bridge control possible
[ 6.088628][ T1] pci 0000:00:01.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 6.098712][ T1] vgaarb: loaded
[ 6.103293][ T1] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[ 6.107021][ T1] hpet0: 3 comparators, 64-bit 100.000000 MHz counter
[ 6.122778][ T1] clocksource: Switched to clocksource kvm-clock
[ 6.139082][ T1] VFS: Disk quotas dquot_6.6.0
[ 6.142415][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 6.158441][ T1] netfs: FS-Cache loaded
[ 6.176336][ T1] CacheFiles: Loaded
[ 6.179509][ T1] TOMOYO: 2.6.0
[ 6.181801][ T1] Mandatory Access Control activated.
[ 6.198520][ T1] AppArmor: AppArmor Filesystem Enabled
[ 6.203304][ T1] pnp: PnP ACPI init
[ 6.220947][ T1] system 00:05: [mem 0xb0000000-0xbfffffff window] has been reserved
[ 6.257753][ T1] pnp: PnP ACPI: found 6 devices
[ 6.340954][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 6.369442][ T1] NET: Registered PF_INET protocol family
[ 6.376882][ T1] IP idents hash table entries: 32768 (order: 6, 262144 bytes, vmalloc)
[ 6.398283][ T1] tcp_listen_portaddr_hash hash table entries: 1024 (order: 4, 73728 bytes, vmalloc)
[ 6.405109][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 6.426833][ T1] TCP established hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 6.448503][ T1] TCP bind hash table entries: 16384 (order: 9, 2359296 bytes, vmalloc)
[ 6.455996][ T1] TCP: Hash tables configured (established 16384 bind 16384)
[ 6.479552][ T1] MPTCP token hash table entries: 2048 (order: 5, 180224 bytes, vmalloc)
[ 6.485883][ T1] UDP hash table entries: 1024 (order: 5, 163840 bytes, vmalloc)
[ 6.496738][ T1] UDP-Lite hash table entries: 1024 (order: 5, 163840 bytes, vmalloc)
[ 6.502838][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 6.528639][ T1] RPC: Registered named UNIX socket transport module.
[ 6.533071][ T1] RPC: Registered udp transport module.
[ 6.546364][ T1] RPC: Registered tcp transport module.
[ 6.550081][ T1] RPC: Registered tcp-with-tls transport module.
[ 6.554110][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 6.576197][ T1] NET: Registered PF_XDP protocol family
[ 6.579847][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
[ 6.585782][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]: assigned
[ 6.606195][ T1] pci 0000:00:04.0: PCI bridge to [bus 01]
[ 6.610073][ T1] pci 0000:00:04.0: bridge window [io 0x1000-0x1fff]
[ 6.626975][ T1] pci 0000:00:04.0: bridge window [mem 0xfe800000-0xfe9fffff]
[ 6.633433][ T1] pci 0000:00:04.0: bridge window [mem 0xfc800000-0xfc9fffff 64bit pref]
[ 6.648950][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 6.653389][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 6.676330][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 6.681787][ T1] pci_bus 0000:00: resource 7 [mem 0x60000000-0xafffffff window]
[ 6.696146][ T1] pci_bus 0000:00: resource 8 [mem 0xc0000000-0xfebfffff window]
[ 6.701162][ T1] pci_bus 0000:00: resource 9 [mem 0x5c0000000-0xdbfffffff window]
[ 6.716150][ T1] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff]
[ 6.720438][ T1] pci_bus 0000:01: resource 1 [mem 0xfe800000-0xfe9fffff]
[ 6.724957][ T1] pci_bus 0000:01: resource 2 [mem 0xfc800000-0xfc9fffff 64bit pref]
[ 6.771314][ T1] ACPI: \_SB_.GSIA: Enabled at IRQ 16
[ 6.815698][ T1] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x19e0 took 66770 usecs
[ 6.859474][ T1] ACPI: \_SB_.GSIB: Enabled at IRQ 17
[ 6.899240][ T1] pci 0000:00:1d.1: quirk_usb_early_handoff+0x0/0x19e0 took 61332 usecs
[ 6.939782][ T1] ACPI: \_SB_.GSIC: Enabled at IRQ 18
[ 6.979095][ T1] pci 0000:00:1d.2: quirk_usb_early_handoff+0x0/0x19e0 took 72478 usecs
[ 7.018851][ T1] ACPI: \_SB_.GSID: Enabled at IRQ 19
[ 7.058538][ T1] pci 0000:00:1d.7: quirk_usb_early_handoff+0x0/0x19e0 took 71932 usecs
[ 7.063884][ T1] PCI: CLS 0 bytes, default 64
[ 7.081211][ T1] DMAR: No RMRR found
[ 7.083874][ T1] DMAR: No SATC found
[ 7.096164][ T1] DMAR: dmar0: Using Queued invalidation
[ 7.102361][ T55] kworker/u4:3 (55) used greatest stack depth: 26704 bytes left
[ 7.116768][ T1] pci 0000:00:00.0: Adding to iommu group 0
[ 7.120625][ T1] pci 0000:00:01.0: Adding to iommu group 1
[ 7.124615][ T1] pci 0000:00:02.0: Adding to iommu group 2
[ 7.136760][ T1] pci 0000:00:03.0: Adding to iommu group 3
[ 7.140900][ T1] pci 0000:00:04.0: Adding to iommu group 4
[ 7.144975][ T1] pci 0000:00:05.0: Adding to iommu group 5
[ 7.166465][ T1] pci 0000:00:06.0: Adding to iommu group 6
[ 7.170738][ T1] pci 0000:00:07.0: Adding to iommu group 7
[ 7.174914][ T1] pci 0000:00:08.0: Adding to iommu group 8
[ 7.186565][ T1] pci 0000:00:1d.0: Adding to iommu group 9
[ 7.190669][ T1] pci 0000:00:1d.1: Adding to iommu group 9
[ 7.194640][ T1] pci 0000:00:1d.2: Adding to iommu group 9
[ 7.216350][ T1] pci 0000:00:1d.7: Adding to iommu group 9
[ 7.220575][ T1] pci 0000:00:1f.0: Adding to iommu group 10
[ 7.224481][ T1] pci 0000:00:1f.2: Adding to iommu group 10
[ 7.236350][ T1] pci 0000:00:1f.3: Adding to iommu group 10
[ 7.336171][ T1] DMAR: Intel(R) Virtualization Technology for Directed I/O
[ 7.341608][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 7.356267][ T1] software IO TLB: mapped [mem 0x000000005a200000-0x000000005e200000] (64MB)
[ 7.377730][ T1] ACPI: bus type thunderbolt registered
[ 7.384754][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 7.396201][ T1] no MSR PMU driver.
[ 7.429457][ T1] kvm_amd: CPU 0 isn't AMD or Hygon
[ 7.433611][ T59] kworker/u4:3 (59) used greatest stack depth: 25680 bytes left
[ 8.069613][ T1] Initialise system trusted keyrings
[ 8.074826][ T1] workingset: timestamp_bits=40 max_order=18 bucket_order=0
[ 8.083834][ T81] kworker/u4:0 (81) used greatest stack depth: 25584 bytes left
[ 8.090672][ T1] DLM installed
[ 8.095307][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 8.104733][ T1] NFS: Registering the id_resolver key type
[ 8.109222][ T1] Key type id_resolver registered
[ 8.112513][ T1] Key type id_legacy registered
[ 8.115748][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 8.121242][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 8.133972][ T1] Key type cifs.spnego registered
[ 8.137412][ T1] Key type cifs.idmap registered
[ 8.140849][ T1] ntfs3: Enabled Linux POSIX ACLs support
[ 8.144498][ T1] ntfs3: Read-only LZX/Xpress compression included
[ 8.148845][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[ 8.152528][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 8.159086][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 8.162512][ T1] QNX4 filesystem 0.2.3 registered.
[ 8.166016][ T1] qnx6: QNX6 filesystem 1.0.0 registered.
[ 8.170952][ T1] fuse: init (API version 7.41)
[ 8.177946][ T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 8.183363][ T1] orangefs_init: module version upstream loaded
[ 8.187965][ T1] JFS: nTxBlock = 6193, nTxLock = 49545
[ 8.208314][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 8.216600][ T1] 9p: Installing v9fs 9p2000 file system support
[ 8.220716][ T1] NILFS version 2 loaded
[ 8.223207][ T1] befs: version: 0.9.3
[ 8.226735][ T1] ocfs2: Registered cluster interface o2cb
[ 8.231974][ T1] ocfs2: Registered cluster interface user
[ 8.236251][ T1] OCFS2 User DLM kernel interface loaded
[ 8.249844][ T1] gfs2: GFS2 installed
[ 8.263620][ T1] ceph: loaded (mds proto 32)
[ 8.291737][ T1] NET: Registered PF_ALG protocol family
[ 8.295731][ T1] xor: automatically using best checksumming function avx
[ 8.301190][ T1] async_tx: api initialized (async)
[ 8.304560][ T1] Key type asymmetric registered
[ 8.308011][ T1] Asymmetric key parser 'x509' registered
[ 8.311630][ T1] Asymmetric key parser 'pkcs8' registered
[ 8.315349][ T1] Key type pkcs7_test registered
[ 8.319667][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 238)
[ 8.325838][ T1] io scheduler mq-deadline registered
[ 8.329570][ T1] io scheduler kyber registered
[ 8.332988][ T1] io scheduler bfq registered
[ 8.359110][ T1] ACPI: \_SB_.GSIE: Enabled at IRQ 20
[ 8.370806][ T1] pcieport 0000:00:04.0: PME: Signaling with IRQ 25
[ 8.379322][ T1] pcieport 0000:00:04.0: AER: enabled with IRQ 26
[ 8.391225][ T140] kworker/u4:2 (140) used greatest stack depth: 25104 bytes left
[ 8.398097][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 8.436998][ T1] ACPI: button: Power Button [PWRF]
[ 8.637134][ T1] ==================================================================
[ 8.642545][ T1] BUG: KASAN: stack-out-of-bounds in acpi_nfit_ctl+0x1c8a/0x2540
[ 8.646090][ T1] Read of size 4 at addr ffffc900003371e0 by task swapper/0/1
[ 8.646090][ T1]
[ 8.646090][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-rc6-syzkaller-00114-g80fb25341631-dirty #0
[ 8.646090][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 8.646090][ T1] Call Trace:
[ 8.646090][ T1]
[ 8.646090][ T1] dump_stack_lvl+0x241/0x360
[ 8.646090][ T1] ? __pfx_dump_stack_lvl+0x10/0x10
[ 8.646090][ T1] ? __pfx__printk+0x10/0x10
[ 8.646090][ T1] ? _printk+0xd5/0x120
[ 8.646090][ T1] print_report+0x169/0x550
[ 8.646090][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 8.646090][ T1] ? __virt_addr_valid+0xbd/0x530
[ 8.646090][ T1] ? acpi_nfit_ctl+0x1c8a/0x2540
[ 8.646090][ T1] kasan_report+0x143/0x180
[ 8.646090][ T1] ? acpi_nfit_ctl+0x1c8a/0x2540
[ 8.646090][ T1] acpi_nfit_ctl+0x1c8a/0x2540
[ 8.646090][ T1] ? mark_lock+0x9a/0x360
[ 8.646090][ T1] ? __pfx_acpi_nfit_ctl+0x10/0x10
[ 8.646090][ T1] ? nfit_spa_type+0x81/0x410
[ 8.646090][ T1] ? nfit_spa_type+0x378/0x410
[ 8.646090][ T1] ? __pfx_nfit_spa_type+0x10/0x10
[ 8.646090][ T1] ? mark_lock+0x9a/0x360
[ 8.646090][ T1] acpi_nfit_register_regions+0x2ae/0xf50
[ 8.646090][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 8.646090][ T1] ? __pfx_acpi_nfit_register_regions+0x10/0x10
[ 8.646090][ T1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 8.646090][ T1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 8.646090][ T1] ? __kmalloc_node_track_caller_noprof+0x242/0x440
[ 8.646090][ T1] acpi_nfit_init+0x6fd0/0x7060
[ 8.646090][ T1] ? __pfx_acpi_nfit_init+0x10/0x10
[ 8.646090][ T1] ? acpi_evaluate_object+0x9a3/0xaf0
[ 8.646090][ T1] ? acpi_nfit_add+0x2f3/0x620
[ 8.646090][ T1] acpi_nfit_add+0x469/0x620
[ 8.646090][ T1] ? __pfx_acpi_nfit_add+0x10/0x10
[ 8.646090][ T1] ? kernfs_put+0x315/0x370
[ 8.646090][ T1] acpi_device_probe+0xa5/0x2b0
[ 8.646090][ T1] ? really_probe+0x274/0xad0
[ 8.646090][ T1] ? __pfx_acpi_device_probe+0x10/0x10
[ 8.646090][ T1] really_probe+0x2b8/0xad0
[ 8.646090][ T1] __driver_probe_device+0x1a2/0x390
[ 8.646090][ T1] driver_probe_device+0x50/0x430
[ 8.646090][ T1] __driver_attach+0x45f/0x710
[ 8.646090][ T1] ? __pfx___driver_attach+0x10/0x10
[ 8.646090][ T1] bus_for_each_dev+0x239/0x2b0
[ 8.646090][ T1] ? __pfx___driver_attach+0x10/0x10
[ 8.646090][ T1] ? __pfx_bus_for_each_dev+0x10/0x10
[ 8.646090][ T1] bus_add_driver+0x346/0x670
[ 8.646090][ T1] driver_register+0x23a/0x320
[ 8.646090][ T1] nfit_init+0x166/0x1b0
[ 8.646090][ T1] ? __pfx_nfit_init+0x10/0x10
[ 8.646090][ T1] do_one_initcall+0x248/0x880
[ 8.646090][ T1] ? __pfx_nfit_init+0x10/0x10
[ 8.646090][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 8.646090][ T1] ? __pfx_parse_args+0x10/0x10
[ 8.646090][ T1] ? rcu_is_watching+0x15/0xb0
[ 8.646090][ T1] do_initcall_level+0x157/0x210
[ 8.646090][ T1] do_initcalls+0x3f/0x80
[ 8.646090][ T1] kernel_init_freeable+0x435/0x5d0
[ 8.646090][ T1] ? __pfx_kernel_init_freeable+0x10/0x10
[ 8.646090][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 8.646090][ T1] ? __pfx_kernel_init+0x10/0x10
[ 8.646090][ T1] ? __pfx_kernel_init+0x10/0x10
[ 8.646090][ T1] ? __pfx_kernel_init+0x10/0x10
[ 8.646090][ T1] kernel_init+0x1d/0x2b0
[ 8.646090][ T1] ret_from_fork+0x4b/0x80
[ 8.646090][ T1] ? __pfx_kernel_init+0x10/0x10
[ 8.646090][ T1] ret_from_fork_asm+0x1a/0x30
[ 8.646090][ T1]
[ 8.646090][ T1]
[ 8.646090][ T1] The buggy address belongs to stack of task swapper/0/1
[ 8.646090][ T1] and is located at offset 160 in frame:
[ 8.646090][ T1] acpi_nfit_register_regions+0x0/0xf50
[ 8.646090][ T1]
[ 8.646090][ T1] This frame has 4 objects:
[ 8.646090][ T1] [32, 36) 'cmd_rc.i.i87'
[ 8.646090][ T1] [48, 80) 'ars_start.i.i'
[ 8.646090][ T1] [112, 116) 'cmd_rc.i.i'
[ 8.646090][ T1] [128, 160) 'ars_cap.i'
[ 8.646090][ T1]
[ 8.646090][ T1] The buggy address belongs to the virtual mapping at
[ 8.646090][ T1] [ffffc90000330000, ffffc90000339000) created by:
[ 8.646090][ T1] copy_process+0x5d1/0x3d50
[ 8.646090][ T1]
[ 8.646090][ T1] The buggy address belongs to the physical page:
[ 8.646090][ T1] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x312a4
[ 8.646090][ T1] flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 8.646090][ T1] raw: 04fff00000000000 0000000000000000 dead000000000122 0000000000000000
[ 8.646090][ T1] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[ 8.646090][ T1] page dumped because: kasan: bad access detected
[ 8.646090][ T1] page_owner tracks the page as allocated
[ 8.646090][ T1] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x2102(__GFP_HIGHMEM|__GFP_NOWARN|__GFP_ZERO), pid 0, tgid 0 (swapper/0), ts 2318285947, free_ts 0
[ 8.646090][ T1] post_alloc_hook+0x1f3/0x230
[ 8.646090][ T1] get_page_from_freelist+0x303f/0x3190
[ 8.646090][ T1] __alloc_pages_noprof+0x292/0x710
[ 8.646090][ T1] alloc_pages_mpol_noprof+0x3e8/0x680
[ 8.646090][ T1] __vmalloc_node_range_noprof+0xa2b/0x13f0
[ 8.646090][ T1] dup_task_struct+0x444/0x8c0
[ 8.646090][ T1] copy_process+0x5d1/0x3d50
[ 8.646090][ T1] kernel_clone+0x226/0x8f0
[ 8.646090][ T1] user_mode_thread+0x132/0x1a0
[ 8.646090][ T1] rest_init+0x23/0x300
[ 8.646090][ T1] start_kernel+0x47f/0x500
[ 8.646090][ T1] x86_64_start_reservations+0x2a/0x30
[ 8.646090][ T1] x86_64_start_kernel+0x9f/0xa0
[ 8.646090][ T1] common_startup_64+0x13e/0x147
[ 8.646090][ T1] page_owner free stack trace missing
[ 8.646090][ T1]
[ 8.646090][ T1] Memory state around the buggy address:
[ 8.646090][ T1] ffffc90000337080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.646090][ T1] ffffc90000337100: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 04 f2 00 00
[ 8.646090][ T1] >ffffc90000337180: 00 00 f2 f2 f2 f2 04 f2 00 00 00 00 f3 f3 f3 f3
[ 8.646090][ T1] ^
[ 8.646090][ T1] ffffc90000337200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.646090][ T1] ffffc90000337280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 8.646090][ T1] ==================================================================
[ 9.044043][ T1] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 9.048635][ T1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted 6.12.0-rc6-syzkaller-00114-g80fb25341631-dirty #0
[ 9.053640][ T1] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 9.053640][ T1] Call Trace:
[ 9.053640][ T1]
[ 9.053640][ T1] dump_stack_lvl+0x241/0x360
[ 9.053640][ T1] ? __pfx_dump_stack_lvl+0x10/0x10
[ 9.053640][ T1] ? __pfx__printk+0x10/0x10
[ 9.053640][ T1] ? preempt_schedule+0xe1/0xf0
[ 9.053640][ T1] ? vscnprintf+0x5d/0x90
[ 9.053640][ T1] panic+0x349/0x880
[ 9.053640][ T1] ? check_panic_on_warn+0x21/0xb0
[ 9.053640][ T1] ? __pfx_panic+0x10/0x10
[ 9.053640][ T1] ? _raw_spin_unlock_irqrestore+0x130/0x140
[ 9.053640][ T1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 9.053640][ T1] ? print_report+0x502/0x550
[ 9.053640][ T1] check_panic_on_warn+0x86/0xb0
[ 9.053640][ T1] ? acpi_nfit_ctl+0x1c8a/0x2540
[ 9.053640][ T1] end_report+0x77/0x160
[ 9.053640][ T1] kasan_report+0x154/0x180
[ 9.053640][ T1] ? acpi_nfit_ctl+0x1c8a/0x2540
[ 9.053640][ T1] acpi_nfit_ctl+0x1c8a/0x2540
[ 9.053640][ T1] ? mark_lock+0x9a/0x360
[ 9.053640][ T1] ? __pfx_acpi_nfit_ctl+0x10/0x10
[ 9.053640][ T1] ? nfit_spa_type+0x81/0x410
[ 9.053640][ T1] ? nfit_spa_type+0x378/0x410
[ 9.053640][ T1] ? __pfx_nfit_spa_type+0x10/0x10
[ 9.053640][ T1] ? mark_lock+0x9a/0x360
[ 9.053640][ T1] acpi_nfit_register_regions+0x2ae/0xf50
[ 9.053640][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 9.053640][ T1] ? __pfx_acpi_nfit_register_regions+0x10/0x10
[ 9.053640][ T1] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 9.053640][ T1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 9.053640][ T1] ? __kmalloc_node_track_caller_noprof+0x242/0x440
[ 9.053640][ T1] acpi_nfit_init+0x6fd0/0x7060
[ 9.053640][ T1] ? __pfx_acpi_nfit_init+0x10/0x10
[ 9.053640][ T1] ? acpi_evaluate_object+0x9a3/0xaf0
[ 9.053640][ T1] ? acpi_nfit_add+0x2f3/0x620
[ 9.053640][ T1] acpi_nfit_add+0x469/0x620
[ 9.053640][ T1] ? __pfx_acpi_nfit_add+0x10/0x10
[ 9.053640][ T1] ? kernfs_put+0x315/0x370
[ 9.053640][ T1] acpi_device_probe+0xa5/0x2b0
[ 9.053640][ T1] ? really_probe+0x274/0xad0
[ 9.053640][ T1] ? __pfx_acpi_device_probe+0x10/0x10
[ 9.053640][ T1] really_probe+0x2b8/0xad0
[ 9.053640][ T1] __driver_probe_device+0x1a2/0x390
[ 9.053640][ T1] driver_probe_device+0x50/0x430
[ 9.053640][ T1] __driver_attach+0x45f/0x710
[ 9.053640][ T1] ? __pfx___driver_attach+0x10/0x10
[ 9.053640][ T1] bus_for_each_dev+0x239/0x2b0
[ 9.053640][ T1] ? __pfx___driver_attach+0x10/0x10
[ 9.053640][ T1] ? __pfx_bus_for_each_dev+0x10/0x10
[ 9.053640][ T1] bus_add_driver+0x346/0x670
[ 9.053640][ T1] driver_register+0x23a/0x320
[ 9.053640][ T1] nfit_init+0x166/0x1b0
[ 9.053640][ T1] ? __pfx_nfit_init+0x10/0x10
[ 9.053640][ T1] do_one_initcall+0x248/0x880
[ 9.053640][ T1] ? __pfx_nfit_init+0x10/0x10
[ 9.053640][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 9.053640][ T1] ? __pfx_parse_args+0x10/0x10
[ 9.053640][ T1] ? rcu_is_watching+0x15/0xb0
[ 9.053640][ T1] do_initcall_level+0x157/0x210
[ 9.053640][ T1] do_initcalls+0x3f/0x80
[ 9.053640][ T1] kernel_init_freeable+0x435/0x5d0
[ 9.053640][ T1] ? __pfx_kernel_init_freeable+0x10/0x10
[ 9.053640][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 9.053640][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.053640][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.053640][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.053640][ T1] kernel_init+0x1d/0x2b0
[ 9.053640][ T1] ret_from_fork+0x4b/0x80
[ 9.053640][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.053640][ T1] ret_from_fork_asm+0x1a/0x30
[ 9.053640][ T1]
[ 9.053640][ T1] Kernel Offset: disabled
[ 9.053640][ T1] Rebooting in 86400 seconds..
syzkaller build log:
go env (err=)
GO111MODULE='auto'
GOARCH='amd64'
GOBIN=''
GOCACHE='/syzkaller/.cache/go-build'
GOENV='/syzkaller/.config/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFLAGS=''
GOHOSTARCH='amd64'
GOHOSTOS='linux'
GOINSECURE=''
GOMODCACHE='/syzkaller/jobs/linux/gopath/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='linux'
GOPATH='/syzkaller/jobs/linux/gopath'
GOPRIVATE=''
GOPROXY='https://proxy.golang.org,direct'
GOROOT='/usr/local/go'
GOSUMDB='sum.golang.org'
GOTMPDIR=''
GOTOOLCHAIN='auto'
GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64'
GOVCS=''
GOVERSION='go1.22.7'
GCCGO='gccgo'
GOAMD64='v1'
AR='ar'
CC='gcc'
CXX='g++'
CGO_ENABLED='1'
GOMOD='/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mod'
GOWORK=''
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
PKG_CONFIG='pkg-config'
GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build70911805=/tmp/go-build -gno-record-gcc-switches'
git status (err=)
HEAD detached at da38b4c931f
nothing to commit, working tree clean
tput: No value for $TERM and no -T specified
tput: No value for $TERM and no -T specified
Makefile:31: run command via tools/syz-env for best compatibility, see:
Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env
go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen
make .descriptions
tput: No value for $TERM and no -T specified
tput: No value for $TERM and no -T specified
Makefile:31: run command via tools/syz-env for best compatibility, see:
Makefile:32: https://github.com/google/syzkaller/blob/master/docs/contributing.md#using-syz-env
bin/syz-sysgen
go fmt ./sys/... >/dev/null
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=da38b4c931f2882f34163d41ac10bfc78112afc8 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20241105-104654'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
mkdir -p ./bin/linux_amd64
g++ -o ./bin/linux_amd64/syz-executor executor/executor.cc \
-m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -Wno-stringop-overflow -Wno-array-bounds -Wno-format-overflow -Wno-unused-but-set-variable -Wno-unused-command-line-argument -static-pie -std=c++17 -I. -Iexecutor/_include -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
-DHOSTGOOS_linux=1 -DGIT_REVISION=\"da38b4c931f2882f34163d41ac10bfc78112afc8\"
/usr/bin/ld: /tmp/cco8PKHf.o: in function `test_cover_filter()':
executor.cc:(.text+0x1426b): warning: the use of `tempnam' is dangerous, better use `mkstemp'
/usr/bin/ld: /tmp/cco8PKHf.o: in function `Connection::Connect(char const*, char const*)':
executor.cc:(.text._ZN10Connection7ConnectEPKcS1_[_ZN10Connection7ConnectEPKcS1_]+0x104): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking