WARNING: refcount bug in __free_pages_ok
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
input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
ACPI: button: Power Button [PWRF]
input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
ACPI: button: Sleep Button [SLPF]
ioatdma: Intel(R) QuickData Technology Driver 5.00
ACPI: \_SB_.LNKC: Enabled at IRQ 11
virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
ACPI: \_SB_.LNKD: Enabled at IRQ 10
virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
ACPI: \_SB_.LNKB: Enabled at IRQ 10
virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
N_HDLC line discipline registered with maxframe=4096
Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
ACPI: bus type drm_connector registered
[drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
[drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1
Console: switching to colour frame buffer device 128x48
platform vkms: [drm] fb0: vkmsdrmfb frame buffer device
usbcore: registered new interface driver udl
brd: module loaded
loop: module loaded
zram: Added device: zram0
null_blk: disk nullb0 created
null_blk: module loaded
Guest personality initialized and is inactive
VMCI host device registered (name=vmci, major=10, minor=118)
Initialized host personality
usbcore: registered new interface driver rtsx_usb
usbcore: registered new interface driver viperboard
usbcore: registered new interface driver dln2
usbcore: registered new interface driver pn533_usb
nfcsim 0.2 initialized
usbcore: registered new interface driver port100
usbcore: registered new interface driver nfcmrvl
Loading iSCSI transport class v2.0-870.
virtio_scsi virtio0: 1/0/0 default/read/poll queues
------------[ cut here ]------------
refcount_t: decrement hit 0; leaking memory.
WARNING: CPU: 0 PID: 1 at lib/refcount.c:31 refcount_warn_saturate+0xfa/0x1d0 lib/refcount.c:31
Modules linked in:
CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.9.0-rc2-syzkaller-00042-g3e92c1e6cd87 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
RIP: 0010:refcount_warn_saturate+0xfa/0x1d0 lib/refcount.c:31
Code: b2 00 00 00 e8 77 25 f2 fc 5b 5d c3 cc cc cc cc e8 6b 25 f2 fc c6 05 66 d2 ef 0a 01 90 48 c7 c7 e0 67 1e 8c e8 87 c0 b4 fc 90 <0f> 0b 90 90 eb d9 e8 4b 25 f2 fc c6 05 43 d2 ef 0a 01 90 48 c7 c7
RSP: 0000:ffffc90000066e18 EFLAGS: 00010246
RAX: f4b9d721f1329800 RBX: ffff88802104bf1c RCX: ffff888016ac0000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000004 R08: ffffffff8157fee2 R09: fffffbfff1c39af8
R10: dffffc0000000000 R11: fffffbfff1c39af8 R12: ffffea000502ddc0
R13: ffffea000502ddc8 R14: 1ffffd4000a05bb9 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff88823ffff000 CR3: 000000000e134000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
reset_page_owner include/linux/page_owner.h:25 [inline]
free_pages_prepare mm/page_alloc.c:1141 [inline]
__free_pages_ok+0xc54/0xd80 mm/page_alloc.c:1270
make_alloc_exact+0xa3/0xf0 mm/page_alloc.c:4829
vring_alloc_queue drivers/virtio/virtio_ring.c:319 [inline]
vring_alloc_queue_split+0x20a/0x600 drivers/virtio/virtio_ring.c:1108
vring_create_virtqueue_split+0xc6/0x310 drivers/virtio/virtio_ring.c:1158
vring_create_virtqueue+0xca/0x110 drivers/virtio/virtio_ring.c:2683
setup_vq+0xe9/0x2d0 drivers/virtio/virtio_pci_legacy.c:131
vp_setup_vq+0xbf/0x330 drivers/virtio/virtio_pci_common.c:189
vp_find_vqs_msix+0x8b2/0xc80 drivers/virtio/virtio_pci_common.c:331
vp_find_vqs+0x4c/0x4e0 drivers/virtio/virtio_pci_common.c:408
virtio_find_vqs include/linux/virtio_config.h:233 [inline]
virtscsi_init+0x8db/0xd00 drivers/scsi/virtio_scsi.c:887
virtscsi_probe+0x3ea/0xf60 drivers/scsi/virtio_scsi.c:945
virtio_dev_probe+0x991/0xaf0 drivers/virtio/virtio.c:311
really_probe+0x2b8/0xad0 drivers/base/dd.c:656
__driver_probe_device+0x1a2/0x390 drivers/base/dd.c:798
driver_probe_device+0x50/0x430 drivers/base/dd.c:828
__driver_attach+0x45f/0x710 drivers/base/dd.c:1214
bus_for_each_dev+0x239/0x2b0 drivers/base/bus.c:368
bus_add_driver+0x347/0x620 drivers/base/bus.c:673
driver_register+0x23a/0x320 drivers/base/driver.c:246
virtio_scsi_init+0x65/0xe0 drivers/scsi/virtio_scsi.c:1083
do_one_initcall+0x248/0x880 init/main.c:1238
do_initcall_level+0x157/0x210 init/main.c:1300
do_initcalls+0x3f/0x80 init/main.c:1316
kernel_init_freeable+0x435/0x5d0 init/main.c:1548
kernel_init+0x1d/0x2b0 init/main.c:1437
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:243
failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.50" "pwd"]: exit status 255
ssh: connect to host 10.128.1.50 port 22: Connection timed out
Pseudo-terminal will not be allocated because stdin is not a terminal.
Warning: Permanently added '[us-central1-ssh-serialport.googleapis.com]:9600' (RSA) to the list of known hosts.
serialport: Connected to syzkaller.us-central1-c.ci2-upstream-fs-test-job-parallel-1 port 1 (session ID: a1fe7e94c9a9785661a18b7aa1ab1c490b06547da6517c97fc6eb6a1e1030730, active connections: 1).
SeaBIOS (version 1.8.2-google)
Total RAM Size = 0x0000000200000000 = 8192 MiB
CPUs found: 2 Max CPUs supported: 2
SeaBIOS (version 1.8.2-google)
Machine UUID ffc9d1b8-4868-d211-6f00-fbaf69b0f799
found virtio-scsi at 0:3
virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0
virtio-scsi blksize=512 sectors=4194304 = 2048 MiB
drive 0x000f27c0: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...
[ 0.000000][ T0] Linux version 6.9.0-rc2-syzkaller-00042-g3e92c1e6cd87 (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: BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 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 0x0000000000100000-0x00000000bfffcfff] usable
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved
[ 0.000000][ T0] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable
[ 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 2.4 present.
[ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000007][ T0] kvm-clock: using sched offset of 5122040362 cycles
[ 0.001281][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.004299][ T0] tsc: Detected 2200.218 MHz processor
[ 0.009309][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.010971][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.013444][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.015658][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.024189][ T0] found SMP MP-table at [mem 0x000f2a80-0x000f2a8f]
[ 0.025803][ T0] Using GB pages for direct mapping
[ 0.029785][ T0] ACPI: Early table checksum verification disabled
[ 0.031672][ T0] ACPI: RSDP 0x00000000000F2800 000014 (v00 Google)
[ 0.033551][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.036050][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.038701][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.041380][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.042871][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.044509][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.046987][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.049669][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.052594][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.056180][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.058375][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.060353][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.061923][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.063917][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.066315][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.068434][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.070470][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.072579][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.074074][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.075639][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.077558][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.079466][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.081633][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.084363][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.087184][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[ 0.089126][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[ 0.091950][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[ 0.093954][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[ 0.246157][ T0] Zone ranges:
[ 0.247245][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.249218][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.251187][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.252990][ T0] Device empty
[ 0.253964][ T0] Movable zone start for each node
[ 0.254955][ T0] Early memory node ranges
[ 0.255822][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.257345][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.258990][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.260600][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff]
[ 0.262464][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.264670][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[ 0.266584][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.268788][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.356873][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 1.664253][ T0] kasan: KernelAddressSanitizer initialized
[ 1.666555][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 1.668190][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 1.670011][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 1.672572][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 1.675381][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 1.677549][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 1.679482][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 1.682044][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 1.684019][ T0] CPU topo: Max. logical packages: 1
[ 1.685438][ T0] CPU topo: Max. logical dies: 1
[ 1.686510][ T0] CPU topo: Max. dies per package: 1
[ 1.687639][ T0] CPU topo: Max. threads per core: 2
[ 1.688929][ T0] CPU topo: Num. cores per package: 1
[ 1.690376][ T0] CPU topo: Num. threads per package: 2
[ 1.692189][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs
[ 1.694490][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 1.697609][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 1.700099][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 1.702436][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 1.704512][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 1.706392][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 1.708639][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 1.710682][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 1.712662][ T0] Booting paravirtualized kernel on KVM
[ 1.713986][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 1.866126][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 1.870940][ T0] percpu: Embedded 74 pages/cpu s263304 r8192 d31608 u1048576
[ 1.873376][ T0] kvm-guest: PV spinlocks enabled
[ 1.874642][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 1.876597][ 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=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 smp.csd_lock_timeout=100000 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 dummy_hcd.num=8 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 1.901729][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 1.905885][ T0] random: crng init done
[ 1.907208][ T0] Fallback order for Node 0: 0 1
[ 1.907230][ T0] Fallback order for Node 1: 1 0
[ 1.907243][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125
[ 1.911892][ T0] Policy zone: Normal
[ 1.915557][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 1.917359][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 1.918951][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear)
[ 1.940557][ T0] software IO TLB: area num 2.
[ 3.064373][ T0] Memory: 6757680K/8388204K available (176128K kernel code, 27300K rwdata, 35736K rodata, 25820K init, 35972K bss, 1630268K reserved, 0K cma-reserved)
[ 3.069961][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 3.413106][ T0] allocated 167772160 bytes of page_ext
[ 3.414307][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 3.429862][ T0] Node 0, zone DMA32: page owner found early allocated 20582 pages
[ 3.442959][ T0] Node 0, zone Normal: page owner found early allocated 0 pages
[ 3.454749][ T0] Node 1, zone Normal: page owner found early allocated 20483 pages
[ 3.457384][ T0] Kernel/User page tables isolation: enabled
[ 3.460323][ T0] Dynamic Preempt: full
[ 3.462127][ T0] Running RCU self tests
[ 3.463214][ T0] Running RCU synchronous self tests
[ 3.464161][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 3.465505][ T0] rcu: RCU lockdep checking is enabled.
[ 3.466285][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 3.467660][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 3.468968][ T0] rcu: RCU debug extended QS entry/exit.
[ 3.470120][ T0] All grace periods are expedited (rcu_expedited).
[ 3.471423][ T0] Trampoline variant of Tasks RCU enabled.
[ 3.472219][ T0] Tracing variant of Tasks RCU enabled.
[ 3.473024][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 3.474518][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 3.475715][ T0] Running RCU synchronous self tests
[ 3.476478][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 3.478029][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 3.582714][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 3.585052][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 3.586872][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000
[ 3.590165][ T0] Console: colour VGA+ 80x25
[ 3.590958][ T0] printk: legacy console [ttyS0] enabled
[ 3.590958][ T0] printk: legacy console [ttyS0] enabled
[ 3.593243][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 3.593243][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 3.595500][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 3.597112][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 3.598247][ T0] ... MAX_LOCK_DEPTH: 48
[ 3.599018][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 3.600160][ T0] ... CLASSHASH_SIZE: 4096
[ 3.600984][ T0] ... MAX_LOCKDEP_ENTRIES: 131072
[ 3.602074][ T0] ... MAX_LOCKDEP_CHAINS: 262144
[ 3.603324][ T0] ... CHAINHASH_SIZE: 131072
[ 3.604370][ T0] memory used by lock dependency info: 20721 kB
[ 3.605227][ T0] memory used for stack traces: 8320 kB
[ 3.606107][ T0] per task-struct memory footprint: 1920 bytes
[ 3.607576][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 3.610098][ T0] ACPI: Core revision 20230628
[ 3.613144][ T0] APIC: Switch to symmetric I/O mode setup
[ 3.614866][ T0] x2apic enabled
[ 3.618930][ T0] APIC: Switched APIC routing to: physical x2apic
[ 3.625786][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 3.627525][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb700c3c76, max_idle_ns: 440795286388 ns
[ 3.629662][ T0] Calibrating delay loop (skipped) preset value.. 4400.43 BogoMIPS (lpj=22002180)
[ 3.631869][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 3.639751][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 3.641058][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 3.642935][ T0] Spectre V2 : Mitigation: IBRS
[ 3.644023][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 3.645816][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[ 3.647501][ T0] RETBleed: Mitigation: IBRS
[ 3.648649][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 3.649659][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 3.651269][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 3.654334][ T0] MDS: Mitigation: Clear CPU buffers
[ 3.655575][ T0] TAA: Mitigation: Clear CPU buffers
[ 3.656697][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 3.659752][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 3.661290][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 3.662453][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 3.664042][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 3.665485][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 3.959112][ T0] Freeing SMP alternatives memory: 124K
[ 3.959663][ T0] pid_max: default: 32768 minimum: 301
[ 3.961366][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,smack,bpf,ima,evm
[ 3.963787][ T0] landlock: Up and running.
[ 3.964818][ T0] Yama: becoming mindful.
[ 3.965627][ T0] TOMOYO Linux initialized
[ 3.966734][ T0] Smack: Initializing.
[ 3.967402][ T0] Smack: Netfilter enabled.
[ 3.968515][ T0] Smack: IPv6 Netfilter enabled.
[ 3.969709][ T0] LSM support for eBPF active
[ 3.984649][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 3.993158][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 3.995981][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 3.998229][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 4.004718][ T0] Running RCU synchronous self tests
[ 4.006088][ T0] Running RCU synchronous self tests
[ 4.129969][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[ 4.137957][ T1] Running RCU Tasks wait API self tests
[ 4.240137][ T1] Running RCU Tasks Trace wait API self tests
[ 4.241718][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[ 4.243925][ T1] signal: max sigframe size: 1776
[ 4.245599][ T1] rcu: Hierarchical SRCU implementation.
[ 4.246789][ T1] rcu: Max phase no-delay instances is 1000.
[ 4.257625][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 4.259776][ T14] Callback from call_rcu_tasks_trace() invoked.
[ 4.260848][ T1] smp: Bringing up secondary CPUs ...
[ 4.264168][ T1] smpboot: x86: Booting SMP configuration:
[ 4.265019][ T1] .... node #0, CPUs: #1
[ 4.265374][ T1] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
[ 4.269713][ T1] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
[ 4.272263][ T1] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details.
[ 4.274930][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 4.275782][ T1] smpboot: Total of 2 processors activated (8800.87 BogoMIPS)
[ 4.282173][ T1] devtmpfs: initialized
[ 4.282173][ T1] x86/mm: Memory block size: 128MB
[ 4.331957][ T1] Running RCU synchronous self tests
[ 4.332981][ T1] Running RCU synchronous self tests
[ 4.333863][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 4.335378][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[ 4.339660][ T1] PM: RTC time: 12:03:01, date: 2024-04-03
[ 4.356626][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 4.362256][ T1] audit: initializing netlink subsys (disabled)
[ 4.373643][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 4.373660][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 4.375433][ T28] audit: type=2000 audit(1712145781.965:1): state=initialized audit_enabled=0 res=1
[ 4.379662][ T1] cpuidle: using governor menu
[ 4.379662][ T1] NET: Registered PF_QIPCRTR protocol family
[ 4.379662][ T1] dca service started, version 1.12.1
[ 4.379876][ T1] PCI: Using configuration type 1 for base access
[ 4.399809][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 4.399848][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 4.399848][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 4.399848][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 4.402355][ T1] Demotion targets for Node 0: null
[ 4.403254][ T1] Demotion targets for Node 1: null
[ 4.420828][ T1] cryptd: max_cpu_qlen set to 1000
[ 4.444049][ T1] raid6: skipped pq benchmark and selected avx2x4
[ 4.445152][ T1] raid6: using avx2x2 recovery algorithm
[ 4.449589][ T1] ACPI: Added _OSI(Module Device)
[ 4.449747][ T1] ACPI: Added _OSI(Processor Device)
[ 4.451173][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 4.459826][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 4.469738][ T13] Callback from call_rcu_tasks() invoked.
[ 4.669809][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 4.708295][ T1] ACPI: _OSC evaluation for CPUs failed, trying _PDC
[ 4.734623][ T1] ACPI: Interpreter enabled
[ 4.736731][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 4.737915][ T1] ACPI: Using IOAPIC for interrupt routing
[ 4.739930][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 4.742443][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 4.751243][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 5.034725][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 5.036829][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 5.038183][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 5.040743][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[ 5.068591][ T1] PCI host bridge to bus 0000:00
[ 5.069662][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 5.071234][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 5.073169][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 5.075655][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 5.077663][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 5.079697][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 5.082406][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[ 5.092113][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint
[ 5.124805][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[ 5.159655][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 5.160507][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint
[ 5.169666][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f]
[ 5.177048][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f]
[ 5.200479][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
[ 5.211171][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f]
[ 5.219665][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f]
[ 5.245853][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint
[ 5.271243][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff]
[ 5.303128][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 5.312499][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint
[ 5.321134][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f]
[ 5.327479][ T1] pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80207f]
[ 5.356862][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[ 5.366424][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf]
[ 5.372135][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe803000-0xfe80303f]
[ 5.439714][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 5.450049][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 5.460251][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 5.470595][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 5.475971][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 5.519741][ T1] iommu: Default domain type: Translated
[ 5.521030][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 5.532961][ T1] SCSI subsystem initialized
[ 5.537902][ T1] ACPI: bus type USB registered
[ 5.540003][ T1] usbcore: registered new interface driver usbfs
[ 5.541650][ T1] usbcore: registered new interface driver hub
[ 5.543284][ T1] usbcore: registered new device driver usb
[ 5.547957][ T1] mc: Linux media interface: v0.10
[ 5.549047][ T1] videodev: Linux video capture interface: v2.00
[ 5.551233][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 5.552152][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 5.553801][ T1] PTP clock support registered
[ 5.563233][ T1] EDAC MC: Ver: 3.0.0
[ 5.566238][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 5.577808][ T1] Bluetooth: Core ver 2.22
[ 5.578912][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 5.579656][ T1] Bluetooth: HCI device and connection manager initialized
[ 5.580905][ T1] Bluetooth: HCI socket layer initialized
[ 5.582213][ T1] Bluetooth: L2CAP socket layer initialized
[ 5.583558][ T1] Bluetooth: SCO socket layer initialized
[ 5.584789][ T1] NET: Registered PF_ATMPVC protocol family
[ 5.585897][ T1] NET: Registered PF_ATMSVC protocol family
[ 5.587655][ T1] NetLabel: Initializing
[ 5.588411][ T1] NetLabel: domain hash size = 128
[ 5.589295][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 5.590514][ T1] NetLabel: unlabeled traffic allowed by default
[ 5.596074][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 5.597703][ T1] NET: Registered PF_NFC protocol family
[ 5.600080][ T1] PCI: Using ACPI for IRQ routing
[ 5.609684][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[ 5.609684][ T1] pci 0000:00:05.0: vgaarb: bridge control possible
[ 5.609684][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 5.609684][ T1] vgaarb: loaded
[ 5.619651][ T1] clocksource: Switched to clocksource kvm-clock
[ 5.629354][ T1] VFS: Disk quotas dquot_6.6.0
[ 5.630938][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 5.633747][ T1] netfs: FS-Cache loaded
[ 5.637594][ T1] CacheFiles: Loaded
[ 5.639054][ T1] TOMOYO: 2.6.0
[ 5.639683][ T1] Mandatory Access Control activated.
[ 5.641096][ T1] pnp: PnP ACPI init
[ 5.678646][ T1] pnp: PnP ACPI: found 7 devices
[ 5.773068][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 5.776906][ T1] NET: Registered PF_INET protocol family
[ 5.786510][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 5.819083][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc)
[ 5.822986][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 5.829703][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 5.858150][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
[ 5.873541][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 5.881968][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc)
[ 5.889740][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 5.896831][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 5.900947][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 5.907057][ T1] RPC: Registered named UNIX socket transport module.
[ 5.908210][ T1] RPC: Registered udp transport module.
[ 5.909052][ T1] RPC: Registered tcp transport module.
[ 5.910072][ T1] RPC: Registered tcp-with-tls transport module.
[ 5.911135][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 5.916609][ T1] NET: Registered PF_XDP protocol family
[ 5.917568][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 5.918761][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 5.919837][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 5.921277][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[ 5.924473][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 5.926264][ T1] PCI: CLS 0 bytes, default 64
[ 5.936339][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 5.937480][ T1] software IO TLB: mapped [mem 0x00000000b5400000-0x00000000b9400000] (64MB)
[ 5.939085][ T1] ACPI: bus type thunderbolt registered
[ 5.946401][ T60] kworker/u8:1 (60) used greatest stack depth: 24776 bytes left
[ 5.948475][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 5.977403][ T1] kvm_amd: CPU 0 isn't AMD or Hygon
[ 5.978346][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb700c3c76, max_idle_ns: 440795286388 ns
[ 5.980772][ T1] clocksource: Switched to clocksource tsc
[ 7.686703][ T1] Initialise system trusted keyrings
[ 7.688980][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[ 7.696165][ T1] DLM installed
[ 7.700262][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 7.706705][ T1] NFS: Registering the id_resolver key type
[ 7.707667][ T1] Key type id_resolver registered
[ 7.708388][ T1] Key type id_legacy registered
[ 7.709316][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 7.710471][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 7.719532][ T1] Key type cifs.spnego registered
[ 7.720471][ T1] Key type cifs.idmap registered
[ 7.721736][ T1] ntfs3: Max link count 4000
[ 7.722559][ T1] ntfs3: Enabled Linux POSIX ACLs support
[ 7.724271][ T1] ntfs3: Read-only LZX/Xpress compression included
[ 7.725405][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[ 7.726307][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 7.729688][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 7.730703][ T1] QNX4 filesystem 0.2.3 registered.
[ 7.731451][ T1] qnx6: QNX6 filesystem 1.0.0 registered.
[ 7.732908][ T1] fuse: init (API version 7.40)
[ 7.736813][ T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 7.738924][ T1] orangefs_init: module version upstream loaded
[ 7.740389][ T1] JFS: nTxBlock = 8192, nTxLock = 65536
[ 7.773071][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 7.777899][ T1] 9p: Installing v9fs 9p2000 file system support
[ 7.779242][ T1] NILFS version 2 loaded
[ 7.779827][ T1] befs: version: 0.9.3
[ 7.780908][ T1] ocfs2: Registered cluster interface o2cb
[ 7.782326][ T1] ocfs2: Registered cluster interface user
[ 7.784523][ T1] OCFS2 User DLM kernel interface loaded
[ 7.802188][ T1] gfs2: GFS2 installed
[ 7.816048][ T1] ceph: loaded (mds proto 32)
[ 7.841937][ T1] NET: Registered PF_ALG protocol family
[ 7.842962][ T1] xor: automatically using best checksumming function avx
[ 7.844212][ T1] async_tx: api initialized (async)
[ 7.845215][ T1] Key type asymmetric registered
[ 7.845936][ T1] Asymmetric key parser 'x509' registered
[ 7.846797][ T1] Asymmetric key parser 'pkcs8' registered
[ 7.847670][ T1] Key type pkcs7_test registered
[ 7.848773][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239)
[ 7.851083][ T1] io scheduler mq-deadline registered
[ 7.852056][ T1] io scheduler kyber registered
[ 7.853028][ T1] io scheduler bfq registered
[ 7.866278][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 7.874110][ T1] ACPI: button: Power Button [PWRF]
[ 7.876316][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 7.878872][ T1] ACPI: button: Sleep Button [SLPF]
[ 7.890314][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00
[ 7.915533][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[ 7.916774][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 7.941378][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10
[ 7.942377][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 7.967771][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[ 7.968798][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[ 7.986488][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
[ 8.529220][ T1] N_HDLC line discipline registered with maxframe=4096
[ 8.530501][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 8.538759][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 8.551488][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 8.565937][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[ 8.578043][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[ 8.598621][ T1] Non-volatile memory driver v1.3
[ 8.613203][ T1] Linux agpgart interface v0.103
[ 8.621607][ T1] ACPI: bus type drm_connector registered
[ 8.630490][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
[ 8.641228][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1
[ 8.730794][ T1] Console: switching to colour frame buffer device 128x48
[ 8.749022][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device
[ 8.750775][ T1] usbcore: registered new interface driver udl
[ 8.822191][ T1] brd: module loaded
[ 8.915152][ T1] loop: module loaded
[ 9.042095][ T1] zram: Added device: zram0
[ 9.053174][ T1] null_blk: disk nullb0 created
[ 9.054614][ T1] null_blk: module loaded
[ 9.057097][ T1] Guest personality initialized and is inactive
[ 9.059422][ T1] VMCI host device registered (name=vmci, major=10, minor=118)
[ 9.060809][ T1] Initialized host personality
[ 9.061743][ T1] usbcore: registered new interface driver rtsx_usb
[ 9.063825][ T1] usbcore: registered new interface driver viperboard
[ 9.065715][ T1] usbcore: registered new interface driver dln2
[ 9.068095][ T1] usbcore: registered new interface driver pn533_usb
[ 9.074522][ T1] nfcsim 0.2 initialized
[ 9.075545][ T1] usbcore: registered new interface driver port100
[ 9.077160][ T1] usbcore: registered new interface driver nfcmrvl
[ 9.084660][ T1] Loading iSCSI transport class v2.0-870.
[ 9.103373][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues
[ 9.112881][ T1] ------------[ cut here ]------------
[ 9.114523][ T1] refcount_t: decrement hit 0; leaking memory.
[ 9.116102][ T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:31 refcount_warn_saturate+0xfa/0x1d0
[ 9.117894][ T1] Modules linked in:
[ 9.118606][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.9.0-rc2-syzkaller-00042-g3e92c1e6cd87 #0
[ 9.120358][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 9.121871][ T1] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0
[ 9.122912][ T1] Code: b2 00 00 00 e8 77 25 f2 fc 5b 5d c3 cc cc cc cc e8 6b 25 f2 fc c6 05 66 d2 ef 0a 01 90 48 c7 c7 e0 67 1e 8c e8 87 c0 b4 fc 90 <0f> 0b 90 90 eb d9 e8 4b 25 f2 fc c6 05 43 d2 ef 0a 01 90 48 c7 c7
[ 9.126848][ T1] RSP: 0000:ffffc90000066e18 EFLAGS: 00010246
[ 9.129016][ T1] RAX: f4b9d721f1329800 RBX: ffff88802104bf1c RCX: ffff888016ac0000
[ 9.130688][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 9.132360][ T1] RBP: 0000000000000004 R08: ffffffff8157fee2 R09: fffffbfff1c39af8
[ 9.133893][ T1] R10: dffffc0000000000 R11: fffffbfff1c39af8 R12: ffffea000502ddc0
[ 9.135042][ T1] R13: ffffea000502ddc8 R14: 1ffffd4000a05bb9 R15: 0000000000000000
[ 9.136675][ T1] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 9.138291][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 9.139698][ T1] CR2: ffff88823ffff000 CR3: 000000000e134000 CR4: 00000000003506f0
[ 9.141553][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 9.143075][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 9.144286][ T1] Call Trace:
[ 9.144997][ T1]
[ 9.145639][ T1] ? __warn+0x163/0x4e0
[ 9.146382][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 9.147522][ T1] ? report_bug+0x2b3/0x500
[ 9.148536][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 9.149873][ T1] ? handle_bug+0x3e/0x70
[ 9.150848][ T1] ? exc_invalid_op+0x1a/0x50
[ 9.151920][ T1] ? asm_exc_invalid_op+0x1a/0x20
[ 9.153548][ T1] ? __warn_printk+0x292/0x360
[ 9.154223][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 9.155206][ T1] ? refcount_warn_saturate+0xf9/0x1d0
[ 9.156392][ T1] __free_pages_ok+0xc54/0xd80
[ 9.157440][ T1] make_alloc_exact+0xa3/0xf0
[ 9.158919][ T1] vring_alloc_queue_split+0x20a/0x600
[ 9.160400][ T1] ? __pfx_vring_alloc_queue_split+0x10/0x10
[ 9.163076][ T1] ? vp_find_vqs+0x4c/0x4e0
[ 9.164603][ T1] ? virtscsi_probe+0x3ea/0xf60
[ 9.165559][ T1] ? virtio_dev_probe+0x991/0xaf0
[ 9.166423][ T1] ? really_probe+0x2b8/0xad0
[ 9.167319][ T1] ? driver_probe_device+0x50/0x430
[ 9.168262][ T1] vring_create_virtqueue_split+0xc6/0x310
[ 9.169195][ T1] ? ret_from_fork+0x4b/0x80
[ 9.170232][ T1] ? __pfx_vring_create_virtqueue_split+0x10/0x10
[ 9.172346][ T1] vring_create_virtqueue+0xca/0x110
[ 9.173442][ T1] ? __pfx_vp_notify+0x10/0x10
[ 9.174390][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.175526][ T1] setup_vq+0xe9/0x2d0
[ 9.176681][ T1] ? __pfx_vp_notify+0x10/0x10
[ 9.177893][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.178699][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.179557][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.180379][ T1] vp_setup_vq+0xbf/0x330
[ 9.181013][ T1] ? __pfx_vp_config_changed+0x10/0x10
[ 9.181903][ T1] ? ioread16+0x2f/0x90
[ 9.183322][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.184718][ T1] vp_find_vqs_msix+0x8b2/0xc80
[ 9.185763][ T1] vp_find_vqs+0x4c/0x4e0
[ 9.186821][ T1] virtscsi_init+0x8db/0xd00
[ 9.187906][ T1] ? __pfx_virtscsi_init+0x10/0x10
[ 9.188827][ T1] ? __pfx_default_calc_sets+0x10/0x10
[ 9.189791][ T1] ? scsi_host_alloc+0xa57/0xea0
[ 9.190921][ T1] ? vp_get+0xfd/0x140
[ 9.192486][ T1] virtscsi_probe+0x3ea/0xf60
[ 9.193688][ T1] ? __pfx_virtscsi_probe+0x10/0x10
[ 9.195564][ T1] ? kernfs_add_one+0x156/0x8b0
[ 9.197162][ T1] ? virtio_no_restricted_mem_acc+0x9/0x10
[ 9.198519][ T1] ? virtio_features_ok+0x10c/0x270
[ 9.199412][ T1] virtio_dev_probe+0x991/0xaf0
[ 9.200165][ T1] ? __pfx_virtio_dev_probe+0x10/0x10
[ 9.201404][ T1] really_probe+0x2b8/0xad0
[ 9.202482][ T1] __driver_probe_device+0x1a2/0x390
[ 9.203534][ T1] driver_probe_device+0x50/0x430
[ 9.204499][ T1] __driver_attach+0x45f/0x710
[ 9.205163][ T1] ? __pfx___driver_attach+0x10/0x10
[ 9.206153][ T1] bus_for_each_dev+0x239/0x2b0
[ 9.207322][ T1] ? __pfx___driver_attach+0x10/0x10
[ 9.209178][ T1] ? __pfx_bus_for_each_dev+0x10/0x10
[ 9.210062][ T1] ? do_raw_spin_unlock+0x13c/0x8b0
[ 9.210864][ T1] bus_add_driver+0x347/0x620
[ 9.211848][ T1] driver_register+0x23a/0x320
[ 9.212799][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 9.213966][ T1] virtio_scsi_init+0x65/0xe0
[ 9.214625][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 9.216172][ T1] do_one_initcall+0x248/0x880
[ 9.217414][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 9.218343][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 9.219757][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 9.221205][ T1] ? __pfx_parse_args+0x10/0x10
[ 9.222266][ T1] ? do_initcalls+0x1c/0x80
[ 9.223108][ T1] ? rcu_is_watching+0x15/0xb0
[ 9.224274][ T1] do_initcall_level+0x157/0x210
[ 9.225158][ T1] do_initcalls+0x3f/0x80
[ 9.225901][ T1] kernel_init_freeable+0x435/0x5d0
[ 9.226957][ T1] ? __pfx_kernel_init_freeable+0x10/0x10
[ 9.228289][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 9.229521][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.230452][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.231512][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.232683][ T1] kernel_init+0x1d/0x2b0
[ 9.233570][ T1] ret_from_fork+0x4b/0x80
[ 9.234478][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.235369][ T1] ret_from_fork_asm+0x1a/0x30
[ 9.236076][ T1]
[ 9.236623][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 9.238290][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.9.0-rc2-syzkaller-00042-g3e92c1e6cd87 #0
[ 9.239913][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 9.241715][ T1] Call Trace:
[ 9.242310][ T1]
[ 9.242987][ T1] dump_stack_lvl+0x241/0x360
[ 9.243535][ T1] ? __pfx_dump_stack_lvl+0x10/0x10
[ 9.243535][ T1] ? __pfx__printk+0x10/0x10
[ 9.243535][ T1] ? _printk+0xd5/0x120
[ 9.243535][ T1] ? vscnprintf+0x5d/0x90
[ 9.243535][ T1] panic+0x349/0x860
[ 9.243535][ T1] ? __warn+0x172/0x4e0
[ 9.243535][ T1] ? __pfx_panic+0x10/0x10
[ 9.243535][ T1] ? show_trace_log_lvl+0x4e6/0x520
[ 9.243535][ T1] ? ret_from_fork_asm+0x1a/0x30
[ 9.243535][ T1] __warn+0x346/0x4e0
[ 9.243535][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 9.243535][ T1] report_bug+0x2b3/0x500
[ 9.243535][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 9.253386][ T1] handle_bug+0x3e/0x70
[ 9.253386][ T1] exc_invalid_op+0x1a/0x50
[ 9.253386][ T1] asm_exc_invalid_op+0x1a/0x20
[ 9.253386][ T1] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0
[ 9.253386][ T1] Code: b2 00 00 00 e8 77 25 f2 fc 5b 5d c3 cc cc cc cc e8 6b 25 f2 fc c6 05 66 d2 ef 0a 01 90 48 c7 c7 e0 67 1e 8c e8 87 c0 b4 fc 90 <0f> 0b 90 90 eb d9 e8 4b 25 f2 fc c6 05 43 d2 ef 0a 01 90 48 c7 c7
[ 9.253386][ T1] RSP: 0000:ffffc90000066e18 EFLAGS: 00010246
[ 9.263463][ T1] RAX: f4b9d721f1329800 RBX: ffff88802104bf1c RCX: ffff888016ac0000
[ 9.263463][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 9.263463][ T1] RBP: 0000000000000004 R08: ffffffff8157fee2 R09: fffffbfff1c39af8
[ 9.263463][ T1] R10: dffffc0000000000 R11: fffffbfff1c39af8 R12: ffffea000502ddc0
[ 9.263463][ T1] R13: ffffea000502ddc8 R14: 1ffffd4000a05bb9 R15: 0000000000000000
[ 9.263463][ T1] ? __warn_printk+0x292/0x360
[ 9.273408][ T1] ? refcount_warn_saturate+0xf9/0x1d0
[ 9.273408][ T1] __free_pages_ok+0xc54/0xd80
[ 9.273408][ T1] make_alloc_exact+0xa3/0xf0
[ 9.273408][ T1] vring_alloc_queue_split+0x20a/0x600
[ 9.273408][ T1] ? __pfx_vring_alloc_queue_split+0x10/0x10
[ 9.273408][ T1] ? vp_find_vqs+0x4c/0x4e0
[ 9.273408][ T1] ? virtscsi_probe+0x3ea/0xf60
[ 9.273408][ T1] ? virtio_dev_probe+0x991/0xaf0
[ 9.283315][ T1] ? really_probe+0x2b8/0xad0
[ 9.283315][ T1] ? driver_probe_device+0x50/0x430
[ 9.283315][ T1] vring_create_virtqueue_split+0xc6/0x310
[ 9.283315][ T1] ? ret_from_fork+0x4b/0x80
[ 9.283315][ T1] ? __pfx_vring_create_virtqueue_split+0x10/0x10
[ 9.283315][ T1] vring_create_virtqueue+0xca/0x110
[ 9.283315][ T1] ? __pfx_vp_notify+0x10/0x10
[ 9.283315][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.283315][ T1] setup_vq+0xe9/0x2d0
[ 9.283315][ T1] ? __pfx_vp_notify+0x10/0x10
[ 9.283315][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.293387][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.293387][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.293387][ T1] vp_setup_vq+0xbf/0x330
[ 9.293387][ T1] ? __pfx_vp_config_changed+0x10/0x10
[ 9.293387][ T1] ? ioread16+0x2f/0x90
[ 9.293387][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 9.293387][ T1] vp_find_vqs_msix+0x8b2/0xc80
[ 9.293387][ T1] vp_find_vqs+0x4c/0x4e0
[ 9.293387][ T1] virtscsi_init+0x8db/0xd00
[ 9.293387][ T1] ? __pfx_virtscsi_init+0x10/0x10
[ 9.303290][ T1] ? __pfx_default_calc_sets+0x10/0x10
[ 9.303290][ T1] ? scsi_host_alloc+0xa57/0xea0
[ 9.303290][ T1] ? vp_get+0xfd/0x140
[ 9.303290][ T1] virtscsi_probe+0x3ea/0xf60
[ 9.303290][ T1] ? __pfx_virtscsi_probe+0x10/0x10
[ 9.303290][ T1] ? kernfs_add_one+0x156/0x8b0
[ 9.303290][ T1] ? virtio_no_restricted_mem_acc+0x9/0x10
[ 9.303290][ T1] ? virtio_features_ok+0x10c/0x270
[ 9.303290][ T1] virtio_dev_probe+0x991/0xaf0
[ 9.303290][ T1] ? __pfx_virtio_dev_probe+0x10/0x10
[ 9.303290][ T1] really_probe+0x2b8/0xad0
[ 9.313368][ T1] __driver_probe_device+0x1a2/0x390
[ 9.313368][ T1] driver_probe_device+0x50/0x430
[ 9.313368][ T1] __driver_attach+0x45f/0x710
[ 9.313368][ T1] ? __pfx___driver_attach+0x10/0x10
[ 9.313368][ T1] bus_for_each_dev+0x239/0x2b0
[ 9.313368][ T1] ? __pfx___driver_attach+0x10/0x10
[ 9.313368][ T1] ? __pfx_bus_for_each_dev+0x10/0x10
[ 9.313368][ T1] ? do_raw_spin_unlock+0x13c/0x8b0
[ 9.313368][ T1] bus_add_driver+0x347/0x620
[ 9.313368][ T1] driver_register+0x23a/0x320
[ 9.323295][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 9.323295][ T1] virtio_scsi_init+0x65/0xe0
[ 9.323295][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 9.323295][ T1] do_one_initcall+0x248/0x880
[ 9.323295][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 9.323295][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 9.323295][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 9.323295][ T1] ? __pfx_parse_args+0x10/0x10
[ 9.323295][ T1] ? do_initcalls+0x1c/0x80
[ 9.333400][ T1] ? rcu_is_watching+0x15/0xb0
[ 9.333400][ T1] do_initcall_level+0x157/0x210
[ 9.333400][ T1] do_initcalls+0x3f/0x80
[ 9.333400][ T1] kernel_init_freeable+0x435/0x5d0
[ 9.333400][ T1] ? __pfx_kernel_init_freeable+0x10/0x10
[ 9.333400][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 9.333400][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.333400][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.333400][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.343332][ T1] kernel_init+0x1d/0x2b0
[ 9.343332][ T1] ret_from_fork+0x4b/0x80
[ 9.343332][ T1] ? __pfx_kernel_init+0x10/0x10
[ 9.343332][ T1] ret_from_fork_asm+0x1a/0x30
[ 9.343332][ T1]
[ 9.343332][ T1] Kernel Offset: disabled
[ 9.343332][ 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-2/linux/gopath/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='linux'
GOPATH='/syzkaller/jobs-2/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='go1.21.4'
GCCGO='gccgo'
GOAMD64='v1'
AR='ar'
CC='gcc'
CXX='g++'
CGO_ENABLED='1'
GOMOD='/syzkaller/jobs-2/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-build4002914182=/tmp/go-build -gno-record-gcc-switches'
git status (err=)
HEAD detached at 6d6dbf8ab
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:32: run command via tools/syz-env for best compatibility, see:
Makefile:33: 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
bin/syz-sysgen
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=6d6dbf8ab21a52df701946afac2a86f93a88fdc8 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231111-003831'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=6d6dbf8ab21a52df701946afac2a86f93a88fdc8 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231111-003831'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=6d6dbf8ab21a52df701946afac2a86f93a88fdc8 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20231111-003831'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress
mkdir -p ./bin/linux_amd64
gcc -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 -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
-DHOSTGOOS_linux=1 -DGIT_REVISION=\"6d6dbf8ab21a52df701946afac2a86f93a88fdc8\"