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-rc3-syzkaller-00218-gcb178ccb4a8e #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 e7 bf e7 fc 5b 5d c3 cc cc cc cc e8 db bf e7 fc c6 05 1c 30 e6 0a 01 90 48 c7 c7 c0 3a 1f 8c e8 e7 59 aa fc 90 <0f> 0b 90 90 eb d9 e8 bb bf e7 fc c6 05 f9 2f e6 0a 01 90 48 c7 c7
RSP: 0000:ffffc90000066e18 EFLAGS: 00010246
RAX: e2de5f929e3fd100 RBX: ffff888140ba4f5c RCX: ffff8880166d0000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000004 R08: ffffffff815880a2 R09: fffffbfff1c39b48
R10: dffffc0000000000 R11: fffffbfff1c39b48 R12: ffffea000084ddc0
R13: ffffea000084ddc8 R14: 1ffffd4000109bb9 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+0xc60/0xd90 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:1243
do_initcall_level+0x157/0x210 init/main.c:1305
do_initcalls+0x3f/0x80 init/main.c:1321
kernel_init_freeable+0x435/0x5d0 init/main.c:1553
kernel_init+0x1d/0x2b0 init/main.c:1442
ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
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@10.128.0.113" "pwd"]: exit status 255
ssh: connect to host 10.128.0.113 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.ci-upstream-net-this-kasan-gce-test-job-parallel-2 port 1 (session ID: fa416eaae0a80663fbcbb7afe55374a89fdc51e17fbd9eb7a02c7d8224940274, 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 952fd85a-234d-bbd7-2705-30ef39886ccf
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-rc3-syzkaller-00218-gcb178ccb4a8e (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 4571352907 cycles
[ 0.001527][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.005467][ T0] tsc: Detected 2200.230 MHz processor
[ 0.010848][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.012363][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.014488][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.015650][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.023386][ T0] found SMP MP-table at [mem 0x000f2a80-0x000f2a8f]
[ 0.024452][ T0] Using GB pages for direct mapping
[ 0.028425][ T0] ACPI: Early table checksum verification disabled
[ 0.029451][ T0] ACPI: RSDP 0x00000000000F2800 000014 (v00 Google)
[ 0.030389][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.031725][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.033099][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.034592][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.035659][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.036822][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.038576][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.040250][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.042202][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.044082][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.045930][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.048122][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.049729][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.051539][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.053386][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.055616][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.057167][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.058995][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.060259][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.061996][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.065918][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.067270][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.068566][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.070547][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.072522][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[ 0.074064][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[ 0.076176][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[ 0.077755][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[ 0.120150][ T0] Zone ranges:
[ 0.121446][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.122445][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.124225][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.125325][ T0] Device empty
[ 0.125931][ T0] Movable zone start for each node
[ 0.127409][ T0] Early memory node ranges
[ 0.128256][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.129632][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.131187][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.132570][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff]
[ 0.133589][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.135116][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[ 0.136548][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.138148][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.225769][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.627717][ T0] kasan: KernelAddressSanitizer initialized
[ 0.630026][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.631058][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.632360][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.633988][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.635294][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.636792][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.638189][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.640008][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.643249][ T0] CPU topo: Max. logical packages: 1
[ 0.644882][ T0] CPU topo: Max. logical dies: 1
[ 0.646092][ T0] CPU topo: Max. dies per package: 1
[ 0.647755][ T0] CPU topo: Max. threads per core: 2
[ 0.649763][ T0] CPU topo: Num. cores per package: 1
[ 0.651329][ T0] CPU topo: Num. threads per package: 2
[ 0.652597][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs
[ 0.653920][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.655734][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.657108][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.658575][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.661210][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.662741][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.664174][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.666219][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.668056][ T0] Booting paravirtualized kernel on KVM
[ 0.668858][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.813994][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 0.816726][ T0] percpu: Embedded 74 pages/cpu s263240 r8192 d31672 u1048576
[ 0.818825][ T0] kvm-guest: PV spinlocks enabled
[ 0.819692][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.821067][ 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
[ 0.839683][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 0.842297][ T0] random: crng init done
[ 0.843195][ T0] Fallback order for Node 0: 0 1
[ 0.843236][ T0] Fallback order for Node 1: 1 0
[ 0.843249][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125
[ 0.845858][ T0] Policy zone: Normal
[ 0.847199][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off
[ 0.848513][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.850209][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear)
[ 0.856618][ T0] software IO TLB: area num 2.
[ 1.954222][ T0] Memory: 6757680K/8388204K available (176128K kernel code, 27384K rwdata, 35832K rodata, 25932K init, 35720K bss, 1630268K reserved, 0K cma-reserved)
[ 1.958319][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 2.082480][ T0] allocated 167772160 bytes of page_ext
[ 2.083600][ T0] Node 0, zone DMA: page owner found early allocated 0 pages
[ 2.098781][ T0] Node 0, zone DMA32: page owner found early allocated 20582 pages
[ 2.110782][ T0] Node 0, zone Normal: page owner found early allocated 0 pages
[ 2.122059][ T0] Node 1, zone Normal: page owner found early allocated 20483 pages
[ 2.123943][ T0] Kernel/User page tables isolation: enabled
[ 2.126271][ T0] Dynamic Preempt: full
[ 2.129003][ T0] Running RCU self tests
[ 2.129574][ T0] Running RCU synchronous self tests
[ 2.130500][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 2.131598][ T0] rcu: RCU lockdep checking is enabled.
[ 2.132498][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 2.133811][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 2.134936][ T0] rcu: RCU debug extended QS entry/exit.
[ 2.135932][ T0] All grace periods are expedited (rcu_expedited).
[ 2.136881][ T0] Trampoline variant of Tasks RCU enabled.
[ 2.137755][ T0] Tracing variant of Tasks RCU enabled.
[ 2.138553][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 2.139971][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 2.141184][ T0] Running RCU synchronous self tests
[ 2.142057][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 2.143147][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 2.243485][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 2.245696][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 2.247386][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000
[ 2.250300][ T0] Console: colour VGA+ 80x25
[ 2.251129][ T0] printk: legacy console [ttyS0] enabled
[ 2.251129][ T0] printk: legacy console [ttyS0] enabled
[ 2.253873][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 2.253873][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 2.256516][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 2.257864][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 2.258576][ T0] ... MAX_LOCK_DEPTH: 48
[ 2.259864][ T0] ... MAX_LOCKDEP_KEYS: 8192
[ 2.261118][ T0] ... CLASSHASH_SIZE: 4096
[ 2.262233][ T0] ... MAX_LOCKDEP_ENTRIES: 131072
[ 2.263210][ T0] ... MAX_LOCKDEP_CHAINS: 262144
[ 2.263990][ T0] ... CHAINHASH_SIZE: 131072
[ 2.265797][ T0] memory used by lock dependency info: 20721 kB
[ 2.266957][ T0] memory used for stack traces: 8320 kB
[ 2.267771][ T0] per task-struct memory footprint: 1920 bytes
[ 2.268923][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 2.270894][ T0] ACPI: Core revision 20230628
[ 2.272865][ T0] APIC: Switch to symmetric I/O mode setup
[ 2.274338][ T0] x2apic enabled
[ 2.278859][ T0] APIC: Switched APIC routing to: physical x2apic
[ 2.285939][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 2.287518][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb70c0f8fc, max_idle_ns: 440795213829 ns
[ 2.289629][ T0] Calibrating delay loop (skipped) preset value.. 4400.46 BogoMIPS (lpj=22002300)
[ 2.299940][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 2.300926][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 2.302104][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 2.303684][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on vm exit
[ 2.304963][ T0] Spectre V2 : Spectre BHI mitigation: SW BHB clearing on syscall
[ 2.306083][ T0] Spectre V2 : Mitigation: IBRS
[ 2.306807][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 2.308177][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[ 2.309232][ T0] RETBleed: Mitigation: IBRS
[ 2.309644][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 2.311208][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 2.312240][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 2.313722][ T0] MDS: Mitigation: Clear CPU buffers
[ 2.315038][ T0] TAA: Mitigation: Clear CPU buffers
[ 2.315812][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 2.317083][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 2.318280][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 2.319608][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 2.320764][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 2.321905][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 2.554447][ T0] Freeing SMP alternatives memory: 128K
[ 2.555543][ T0] pid_max: default: 32768 minimum: 301
[ 2.556992][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm
[ 2.558701][ T0] landlock: Up and running.
[ 2.559442][ T0] Yama: becoming mindful.
[ 2.559745][ T0] TOMOYO Linux initialized
[ 2.561044][ T0] AppArmor: AppArmor initialized
[ 2.561758][ T0] LSM support for eBPF active
[ 2.568467][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 2.572589][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 2.574941][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.576901][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 2.584229][ T0] Running RCU synchronous self tests
[ 2.585253][ T0] Running RCU synchronous self tests
[ 2.707577][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[ 2.709599][ T1] Running RCU Tasks wait API self tests
[ 2.810078][ T1] Running RCU Tasks Trace wait API self tests
[ 2.811282][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[ 2.813367][ T1] signal: max sigframe size: 1776
[ 2.814825][ T1] rcu: Hierarchical SRCU implementation.
[ 2.815848][ T1] rcu: Max phase no-delay instances is 1000.
[ 2.824623][ T1] NMI watchdog: Perf NMI watchdog permanently disabled
[ 2.827098][ T1] smp: Bringing up secondary CPUs ...
[ 2.840224][ T1] smpboot: x86: Booting SMP configuration:
[ 2.841343][ T1] .... node #0, CPUs: #1
[ 2.841581][ T14] Callback from call_rcu_tasks_trace() invoked.
[ 2.843654][ 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.
[ 2.843654][ 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.
[ 2.849688][ 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.
[ 2.852795][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 2.853634][ T1] smpboot: Total of 2 processors activated (8800.92 BogoMIPS)
[ 2.860758][ T1] devtmpfs: initialized
[ 2.861418][ T1] x86/mm: Memory block size: 128MB
[ 2.901928][ T1] Running RCU synchronous self tests
[ 2.902958][ T1] Running RCU synchronous self tests
[ 2.903907][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 2.903907][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc)
[ 2.913301][ T1] PM: RTC time: 11:55:45, date: 2024-04-17
[ 2.930291][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 2.935927][ T1] audit: initializing netlink subsys (disabled)
[ 2.941968][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 2.941985][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 2.943622][ T28] audit: type=2000 audit(1713354945.693:1): state=initialized audit_enabled=0 res=1
[ 2.943622][ T1] cpuidle: using governor menu
[ 2.952770][ T1] NET: Registered PF_QIPCRTR protocol family
[ 2.954221][ T1] dca service started, version 1.12.1
[ 2.955857][ T1] PCI: Using configuration type 1 for base access
[ 2.989757][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 2.991160][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page
[ 2.992283][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 2.993978][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page
[ 3.009702][ T1] Demotion targets for Node 0: null
[ 3.010731][ T1] Demotion targets for Node 1: null
[ 3.029947][ T13] Callback from call_rcu_tasks() invoked.
[ 3.039913][ T1] cryptd: max_cpu_qlen set to 1000
[ 3.053976][ T1] raid6: skipped pq benchmark and selected avx2x4
[ 3.055393][ T1] raid6: using avx2x2 recovery algorithm
[ 3.060021][ T1] ACPI: Added _OSI(Module Device)
[ 3.061701][ T1] ACPI: Added _OSI(Processor Device)
[ 3.063299][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 3.064936][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 3.286530][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 3.334629][ T1] ACPI: _OSC evaluation for CPUs failed, trying _PDC
[ 3.360910][ T1] ACPI: Interpreter enabled
[ 3.363770][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 3.365574][ T1] ACPI: Using IOAPIC for interrupt routing
[ 3.367515][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 3.369379][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 3.376493][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 3.664974][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.666772][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 3.668473][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 3.670793][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[ 3.699121][ T1] PCI host bridge to bus 0000:00
[ 3.699622][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 3.701658][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.703747][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.705942][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.707665][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 3.709655][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.712386][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[ 3.723196][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint
[ 3.755345][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[ 3.779909][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 3.787669][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint
[ 3.799632][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f]
[ 3.809045][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f]
[ 3.835862][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
[ 3.847264][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f]
[ 3.855169][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f]
[ 3.883842][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint
[ 3.899064][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff]
[ 3.931903][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.941387][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.953282][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f]
[ 3.959629][ T1] pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80207f]
[ 3.986475][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.999710][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf]
[ 4.007905][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe803000-0xfe80303f]
[ 4.075737][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 4.086122][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 4.098035][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 4.108339][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 4.114860][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 4.142508][ T1] iommu: Default domain type: Translated
[ 4.144205][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 4.155226][ T1] SCSI subsystem initialized
[ 4.162562][ T1] ACPI: bus type USB registered
[ 4.164734][ T1] usbcore: registered new interface driver usbfs
[ 4.166253][ T1] usbcore: registered new interface driver hub
[ 4.167699][ T1] usbcore: registered new device driver usb
[ 4.172416][ T1] mc: Linux media interface: v0.10
[ 4.173784][ T1] videodev: Linux video capture interface: v2.00
[ 4.176868][ T1] pps_core: LinuxPPS API ver. 1 registered
[ 4.178840][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti
[ 4.179825][ T1] PTP clock support registered
[ 4.189778][ T1] EDAC MC: Ver: 3.0.0
[ 4.198260][ T1] Advanced Linux Sound Architecture Driver Initialized.
[ 4.208442][ T1] Bluetooth: Core ver 2.22
[ 4.209875][ T1] NET: Registered PF_BLUETOOTH protocol family
[ 4.210945][ T1] Bluetooth: HCI device and connection manager initialized
[ 4.213057][ T1] Bluetooth: HCI socket layer initialized
[ 4.215221][ T1] Bluetooth: L2CAP socket layer initialized
[ 4.217392][ T1] Bluetooth: SCO socket layer initialized
[ 4.219784][ T1] NET: Registered PF_ATMPVC protocol family
[ 4.221179][ T1] NET: Registered PF_ATMSVC protocol family
[ 4.223030][ T1] NetLabel: Initializing
[ 4.223950][ T1] NetLabel: domain hash size = 128
[ 4.224681][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO
[ 4.226706][ T1] NetLabel: unlabeled traffic allowed by default
[ 4.229613][ T1] nfc: nfc_init: NFC Core ver 0.1
[ 4.229613][ T1] NET: Registered PF_NFC protocol family
[ 4.229767][ T1] PCI: Using ACPI for IRQ routing
[ 4.232611][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device
[ 4.234625][ T1] pci 0000:00:05.0: vgaarb: bridge control possible
[ 4.236718][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 4.239633][ T1] vgaarb: loaded
[ 4.249634][ T1] clocksource: Switched to clocksource kvm-clock
[ 4.259204][ T1] VFS: Disk quotas dquot_6.6.0
[ 4.260994][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 4.264800][ T1] netfs: FS-Cache loaded
[ 4.267705][ T1] CacheFiles: Loaded
[ 4.269676][ T1] TOMOYO: 2.6.0
[ 4.270738][ T1] Mandatory Access Control activated.
[ 4.278744][ T1] AppArmor: AppArmor Filesystem Enabled
[ 4.281421][ T1] pnp: PnP ACPI init
[ 4.320953][ T1] pnp: PnP ACPI: found 7 devices
[ 4.408914][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 4.413255][ T1] NET: Registered PF_INET protocol family
[ 4.421205][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc)
[ 4.451943][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc)
[ 4.456897][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc)
[ 4.462675][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc)
[ 4.476949][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage)
[ 4.493823][ T1] TCP: Hash tables configured (established 65536 bind 65536)
[ 4.501356][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc)
[ 4.508829][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 4.515724][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc)
[ 4.519697][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 4.525321][ T1] RPC: Registered named UNIX socket transport module.
[ 4.526628][ T1] RPC: Registered udp transport module.
[ 4.528142][ T1] RPC: Registered tcp transport module.
[ 4.529984][ T1] RPC: Registered tcp-with-tls transport module.
[ 4.531482][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 4.542716][ T1] NET: Registered PF_XDP protocol family
[ 4.544135][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 4.545987][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 4.547678][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 4.549333][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window]
[ 4.552495][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers
[ 4.554605][ T1] PCI: CLS 0 bytes, default 64
[ 4.556761][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 4.558598][ T1] software IO TLB: mapped [mem 0x00000000b5400000-0x00000000b9400000] (64MB)
[ 4.560791][ T1] ACPI: bus type thunderbolt registered
[ 4.565881][ T1] RAPL PMU: API unit is 2^-32 Joules, 0 fixed counters, 10737418240 ms ovfl timer
[ 4.575105][ T62] kworker/u8:1 (62) used greatest stack depth: 26776 bytes left
[ 4.597358][ T1] kvm_amd: CPU 1 isn't AMD or Hygon
[ 4.598966][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1fb70c0f8fc, max_idle_ns: 440795213829 ns
[ 4.601359][ T1] clocksource: Switched to clocksource tsc
[ 4.630820][ T77] kworker/u8:4 (77) used greatest stack depth: 25752 bytes left
[ 6.298987][ T1] Initialise system trusted keyrings
[ 6.303198][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0
[ 6.309447][ T1] DLM installed
[ 6.313390][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 6.319106][ T1] NFS: Registering the id_resolver key type
[ 6.320142][ T1] Key type id_resolver registered
[ 6.320900][ T1] Key type id_legacy registered
[ 6.321866][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 6.323545][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 6.332309][ T1] Key type cifs.spnego registered
[ 6.333745][ T1] Key type cifs.idmap registered
[ 6.334952][ T1] ntfs3: Max link count 4000
[ 6.336407][ T1] ntfs3: Enabled Linux POSIX ACLs support
[ 6.337231][ T1] ntfs3: Read-only LZX/Xpress compression included
[ 6.338468][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/
[ 6.339514][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
[ 6.342426][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc.
[ 6.343732][ T1] QNX4 filesystem 0.2.3 registered.
[ 6.344526][ T1] qnx6: QNX6 filesystem 1.0.0 registered.
[ 6.346068][ T1] fuse: init (API version 7.40)
[ 6.349364][ T1] orangefs_debugfs_init: called with debug mask: :none: :0:
[ 6.351590][ T1] orangefs_init: module version upstream loaded
[ 6.353823][ T1] JFS: nTxBlock = 8192, nTxLock = 65536
[ 6.381222][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled
[ 6.386383][ T1] 9p: Installing v9fs 9p2000 file system support
[ 6.387704][ T1] NILFS version 2 loaded
[ 6.388289][ T1] befs: version: 0.9.3
[ 6.389376][ T1] ocfs2: Registered cluster interface o2cb
[ 6.390666][ T1] ocfs2: Registered cluster interface user
[ 6.392079][ T1] OCFS2 User DLM kernel interface loaded
[ 6.408440][ T1] gfs2: GFS2 installed
[ 6.420154][ T1] ceph: loaded (mds proto 32)
[ 6.444730][ T1] NET: Registered PF_ALG protocol family
[ 6.445957][ T1] xor: automatically using best checksumming function avx
[ 6.447196][ T1] async_tx: api initialized (async)
[ 6.448061][ T1] Key type asymmetric registered
[ 6.448915][ T1] Asymmetric key parser 'x509' registered
[ 6.449753][ T1] Asymmetric key parser 'pkcs8' registered
[ 6.450705][ T1] Key type pkcs7_test registered
[ 6.451793][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239)
[ 6.454236][ T1] io scheduler mq-deadline registered
[ 6.455127][ T1] io scheduler kyber registered
[ 6.456093][ T1] io scheduler bfq registered
[ 6.464160][ T131] kworker/u8:2 (131) used greatest stack depth: 24776 bytes left
[ 6.470789][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[ 6.503706][ T1] ACPI: button: Power Button [PWRF]
[ 6.506327][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
[ 6.508810][ T1] ACPI: button: Sleep Button [SLPF]
[ 6.529310][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00
[ 6.554457][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11
[ 6.555580][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver
[ 6.579601][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10
[ 6.580602][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[ 6.606819][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10
[ 6.608384][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver
[ 6.626893][ T1] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver
[ 7.100295][ T1] N_HDLC line discipline registered with maxframe=4096
[ 7.101829][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 7.107552][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 7.119386][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 7.134299][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A
[ 7.146349][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A
[ 7.164781][ T1] Non-volatile memory driver v1.3
[ 7.179348][ T1] Linux agpgart interface v0.103
[ 7.188469][ T1] ACPI: bus type drm_connector registered
[ 7.197807][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0
[ 7.207294][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1
[ 7.289015][ T1] Console: switching to colour frame buffer device 128x48
[ 7.308037][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device
[ 7.310696][ T1] usbcore: registered new interface driver udl
[ 7.379163][ T1] brd: module loaded
[ 7.473241][ T1] loop: module loaded
[ 7.592351][ T1] zram: Added device: zram0
[ 7.601882][ T1] null_blk: disk nullb0 created
[ 7.602786][ T1] null_blk: module loaded
[ 7.604723][ T1] Guest personality initialized and is inactive
[ 7.607009][ T1] VMCI host device registered (name=vmci, major=10, minor=118)
[ 7.608216][ T1] Initialized host personality
[ 7.609476][ T1] usbcore: registered new interface driver rtsx_usb
[ 7.611617][ T1] usbcore: registered new interface driver viperboard
[ 7.614008][ T1] usbcore: registered new interface driver dln2
[ 7.615526][ T1] usbcore: registered new interface driver pn533_usb
[ 7.621455][ T1] nfcsim 0.2 initialized
[ 7.622363][ T1] usbcore: registered new interface driver port100
[ 7.623905][ T1] usbcore: registered new interface driver nfcmrvl
[ 7.630716][ T1] Loading iSCSI transport class v2.0-870.
[ 7.647891][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues
[ 7.658923][ T1] ------------[ cut here ]------------
[ 7.660590][ T1] refcount_t: decrement hit 0; leaking memory.
[ 7.661986][ T1] WARNING: CPU: 0 PID: 1 at lib/refcount.c:31 refcount_warn_saturate+0xfa/0x1d0
[ 7.663916][ T1] Modules linked in:
[ 7.664562][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.9.0-rc3-syzkaller-00218-gcb178ccb4a8e #0
[ 7.666381][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 7.668181][ T1] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0
[ 7.669048][ T1] Code: b2 00 00 00 e8 e7 bf e7 fc 5b 5d c3 cc cc cc cc e8 db bf e7 fc c6 05 1c 30 e6 0a 01 90 48 c7 c7 c0 3a 1f 8c e8 e7 59 aa fc 90 <0f> 0b 90 90 eb d9 e8 bb bf e7 fc c6 05 f9 2f e6 0a 01 90 48 c7 c7
[ 7.672281][ T1] RSP: 0000:ffffc90000066e18 EFLAGS: 00010246
[ 7.674334][ T1] RAX: e2de5f929e3fd100 RBX: ffff888140ba4f5c RCX: ffff8880166d0000
[ 7.676087][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 7.677870][ T1] RBP: 0000000000000004 R08: ffffffff815880a2 R09: fffffbfff1c39b48
[ 7.679218][ T1] R10: dffffc0000000000 R11: fffffbfff1c39b48 R12: ffffea000084ddc0
[ 7.680371][ T1] R13: ffffea000084ddc8 R14: 1ffffd4000109bb9 R15: 0000000000000000
[ 7.681715][ T1] FS: 0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
[ 7.683677][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 7.684804][ T1] CR2: ffff88823ffff000 CR3: 000000000e134000 CR4: 00000000003506f0
[ 7.685980][ T1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 7.687265][ T1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 7.688471][ T1] Call Trace:
[ 7.688938][ T1]
[ 7.689382][ T1] ? __warn+0x163/0x4e0
[ 7.690208][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 7.690955][ T1] ? report_bug+0x2b3/0x500
[ 7.691679][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 7.692508][ T1] ? handle_bug+0x3e/0x70
[ 7.693489][ T1] ? exc_invalid_op+0x1a/0x50
[ 7.694253][ T1] ? asm_exc_invalid_op+0x1a/0x20
[ 7.695192][ T1] ? __warn_printk+0x292/0x360
[ 7.696042][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 7.696946][ T1] ? refcount_warn_saturate+0xf9/0x1d0
[ 7.697914][ T1] __free_pages_ok+0xc60/0xd90
[ 7.698662][ T1] make_alloc_exact+0xa3/0xf0
[ 7.699464][ T1] vring_alloc_queue_split+0x20a/0x600
[ 7.700405][ T1] ? __pfx_vring_alloc_queue_split+0x10/0x10
[ 7.701568][ T1] ? vp_find_vqs+0x4c/0x4e0
[ 7.702266][ T1] ? virtscsi_probe+0x3ea/0xf60
[ 7.702983][ T1] ? virtio_dev_probe+0x991/0xaf0
[ 7.703716][ T1] ? really_probe+0x2b8/0xad0
[ 7.704367][ T1] ? driver_probe_device+0x50/0x430
[ 7.705175][ T1] vring_create_virtqueue_split+0xc6/0x310
[ 7.705989][ T1] ? ret_from_fork+0x4b/0x80
[ 7.706721][ T1] ? __pfx_vring_create_virtqueue_split+0x10/0x10
[ 7.707651][ T1] vring_create_virtqueue+0xca/0x110
[ 7.708408][ T1] ? __pfx_vp_notify+0x10/0x10
[ 7.709123][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.709992][ T1] setup_vq+0xe9/0x2d0
[ 7.710618][ T1] ? __pfx_vp_notify+0x10/0x10
[ 7.711329][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.712122][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.713199][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.714274][ T1] vp_setup_vq+0xbf/0x330
[ 7.714956][ T1] ? __pfx_vp_config_changed+0x10/0x10
[ 7.715871][ T1] ? ioread16+0x2f/0x90
[ 7.716539][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.717769][ T1] vp_find_vqs_msix+0x8b2/0xc80
[ 7.718708][ T1] vp_find_vqs+0x4c/0x4e0
[ 7.719498][ T1] virtscsi_init+0x8db/0xd00
[ 7.720379][ T1] ? __pfx_virtscsi_init+0x10/0x10
[ 7.721325][ T1] ? __pfx_default_calc_sets+0x10/0x10
[ 7.723639][ T1] ? scsi_host_alloc+0xa57/0xea0
[ 7.724416][ T1] ? vp_get+0xfd/0x140
[ 7.725170][ T1] virtscsi_probe+0x3ea/0xf60
[ 7.726146][ T1] ? __pfx_virtscsi_probe+0x10/0x10
[ 7.727102][ T1] ? virtqueue_dma_map_single_attrs+0x18d/0x1d0
[ 7.728437][ T1] ? __pfx_vp_set_status+0x10/0x10
[ 7.729703][ T1] ? vp_set_status+0x1a/0x40
[ 7.730509][ T1] ? virtio_no_restricted_mem_acc+0x9/0x10
[ 7.731556][ T1] ? virtio_features_ok+0x10c/0x270
[ 7.732492][ T1] virtio_dev_probe+0x991/0xaf0
[ 7.733730][ T1] ? __pfx_virtio_dev_probe+0x10/0x10
[ 7.735211][ T1] really_probe+0x2b8/0xad0
[ 7.736456][ T1] __driver_probe_device+0x1a2/0x390
[ 7.737623][ T1] driver_probe_device+0x50/0x430
[ 7.738562][ T1] __driver_attach+0x45f/0x710
[ 7.739558][ T1] ? __pfx___driver_attach+0x10/0x10
[ 7.741493][ T1] bus_for_each_dev+0x239/0x2b0
[ 7.742856][ T1] ? __pfx___driver_attach+0x10/0x10
[ 7.744220][ T1] ? __pfx_bus_for_each_dev+0x10/0x10
[ 7.745506][ T1] ? do_raw_spin_unlock+0x13c/0x8b0
[ 7.746603][ T1] bus_add_driver+0x347/0x620
[ 7.747779][ T1] driver_register+0x23a/0x320
[ 7.748985][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 7.750057][ T1] virtio_scsi_init+0x65/0xe0
[ 7.751019][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 7.752228][ T1] do_one_initcall+0x248/0x880
[ 7.753143][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 7.754214][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 7.755748][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 7.757141][ T1] ? __pfx_parse_args+0x10/0x10
[ 7.758686][ T1] ? do_initcalls+0x1c/0x80
[ 7.759892][ T1] ? rcu_is_watching+0x15/0xb0
[ 7.760707][ T1] do_initcall_level+0x157/0x210
[ 7.761652][ T1] do_initcalls+0x3f/0x80
[ 7.762731][ T1] kernel_init_freeable+0x435/0x5d0
[ 7.764214][ T1] ? __pfx_kernel_init_freeable+0x10/0x10
[ 7.765353][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 7.766457][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.767571][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.769046][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.769818][ T1] kernel_init+0x1d/0x2b0
[ 7.770450][ T1] ret_from_fork+0x4b/0x80
[ 7.771287][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.772373][ T1] ret_from_fork_asm+0x1a/0x30
[ 7.773491][ T1]
[ 7.774571][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 7.776104][ T1] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.9.0-rc3-syzkaller-00218-gcb178ccb4a8e #0
[ 7.777886][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
[ 7.779494][ T1] Call Trace:
[ 7.780174][ T1]
[ 7.780796][ T1] dump_stack_lvl+0x241/0x360
[ 7.781541][ T1] ? __pfx_dump_stack_lvl+0x10/0x10
[ 7.782723][ T1] ? __pfx__printk+0x10/0x10
[ 7.783406][ T1] ? _printk+0xd5/0x120
[ 7.783406][ T1] ? vscnprintf+0x5d/0x90
[ 7.783406][ T1] panic+0x349/0x860
[ 7.783406][ T1] ? __warn+0x172/0x4e0
[ 7.783406][ T1] ? __pfx_panic+0x10/0x10
[ 7.783406][ T1] ? show_trace_log_lvl+0x4e6/0x520
[ 7.783406][ T1] ? ret_from_fork_asm+0x1a/0x30
[ 7.783406][ T1] __warn+0x346/0x4e0
[ 7.783406][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 7.792842][ T1] report_bug+0x2b3/0x500
[ 7.792842][ T1] ? refcount_warn_saturate+0xfa/0x1d0
[ 7.792842][ T1] handle_bug+0x3e/0x70
[ 7.792842][ T1] exc_invalid_op+0x1a/0x50
[ 7.792842][ T1] asm_exc_invalid_op+0x1a/0x20
[ 7.792842][ T1] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0
[ 7.792842][ T1] Code: b2 00 00 00 e8 e7 bf e7 fc 5b 5d c3 cc cc cc cc e8 db bf e7 fc c6 05 1c 30 e6 0a 01 90 48 c7 c7 c0 3a 1f 8c e8 e7 59 aa fc 90 <0f> 0b 90 90 eb d9 e8 bb bf e7 fc c6 05 f9 2f e6 0a 01 90 48 c7 c7
[ 7.802732][ T1] RSP: 0000:ffffc90000066e18 EFLAGS: 00010246
[ 7.802732][ T1] RAX: e2de5f929e3fd100 RBX: ffff888140ba4f5c RCX: ffff8880166d0000
[ 7.802732][ T1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 7.802732][ T1] RBP: 0000000000000004 R08: ffffffff815880a2 R09: fffffbfff1c39b48
[ 7.802732][ T1] R10: dffffc0000000000 R11: fffffbfff1c39b48 R12: ffffea000084ddc0
[ 7.802732][ T1] R13: ffffea000084ddc8 R14: 1ffffd4000109bb9 R15: 0000000000000000
[ 7.802732][ T1] ? __warn_printk+0x292/0x360
[ 7.812846][ T1] ? refcount_warn_saturate+0xf9/0x1d0
[ 7.812846][ T1] __free_pages_ok+0xc60/0xd90
[ 7.812846][ T1] make_alloc_exact+0xa3/0xf0
[ 7.812846][ T1] vring_alloc_queue_split+0x20a/0x600
[ 7.812846][ T1] ? __pfx_vring_alloc_queue_split+0x10/0x10
[ 7.812846][ T1] ? vp_find_vqs+0x4c/0x4e0
[ 7.812846][ T1] ? virtscsi_probe+0x3ea/0xf60
[ 7.812846][ T1] ? virtio_dev_probe+0x991/0xaf0
[ 7.812846][ T1] ? really_probe+0x2b8/0xad0
[ 7.812846][ T1] ? driver_probe_device+0x50/0x430
[ 7.822736][ T1] vring_create_virtqueue_split+0xc6/0x310
[ 7.822736][ T1] ? ret_from_fork+0x4b/0x80
[ 7.822736][ T1] ? __pfx_vring_create_virtqueue_split+0x10/0x10
[ 7.822736][ T1] vring_create_virtqueue+0xca/0x110
[ 7.822736][ T1] ? __pfx_vp_notify+0x10/0x10
[ 7.822736][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.822736][ T1] setup_vq+0xe9/0x2d0
[ 7.822736][ T1] ? __pfx_vp_notify+0x10/0x10
[ 7.822736][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.822736][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.832842][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.832842][ T1] vp_setup_vq+0xbf/0x330
[ 7.832842][ T1] ? __pfx_vp_config_changed+0x10/0x10
[ 7.832842][ T1] ? ioread16+0x2f/0x90
[ 7.832842][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10
[ 7.832842][ T1] vp_find_vqs_msix+0x8b2/0xc80
[ 7.832842][ T1] vp_find_vqs+0x4c/0x4e0
[ 7.832842][ T1] virtscsi_init+0x8db/0xd00
[ 7.832842][ T1] ? __pfx_virtscsi_init+0x10/0x10
[ 7.832842][ T1] ? __pfx_default_calc_sets+0x10/0x10
[ 7.842712][ T1] ? scsi_host_alloc+0xa57/0xea0
[ 7.842712][ T1] ? vp_get+0xfd/0x140
[ 7.842712][ T1] virtscsi_probe+0x3ea/0xf60
[ 7.842712][ T1] ? __pfx_virtscsi_probe+0x10/0x10
[ 7.842712][ T1] ? virtqueue_dma_map_single_attrs+0x18d/0x1d0
[ 7.842712][ T1] ? __pfx_vp_set_status+0x10/0x10
[ 7.842712][ T1] ? vp_set_status+0x1a/0x40
[ 7.842712][ T1] ? virtio_no_restricted_mem_acc+0x9/0x10
[ 7.842712][ T1] ? virtio_features_ok+0x10c/0x270
[ 7.852846][ T1] virtio_dev_probe+0x991/0xaf0
[ 7.852846][ T1] ? __pfx_virtio_dev_probe+0x10/0x10
[ 7.852846][ T1] really_probe+0x2b8/0xad0
[ 7.852846][ T1] __driver_probe_device+0x1a2/0x390
[ 7.852846][ T1] driver_probe_device+0x50/0x430
[ 7.852846][ T1] __driver_attach+0x45f/0x710
[ 7.852846][ T1] ? __pfx___driver_attach+0x10/0x10
[ 7.862741][ T1] bus_for_each_dev+0x239/0x2b0
[ 7.862741][ T1] ? __pfx___driver_attach+0x10/0x10
[ 7.862741][ T1] ? __pfx_bus_for_each_dev+0x10/0x10
[ 7.862741][ T1] ? do_raw_spin_unlock+0x13c/0x8b0
[ 7.862741][ T1] bus_add_driver+0x347/0x620
[ 7.862741][ T1] driver_register+0x23a/0x320
[ 7.862741][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 7.862741][ T1] virtio_scsi_init+0x65/0xe0
[ 7.862741][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 7.862741][ T1] do_one_initcall+0x248/0x880
[ 7.872789][ T1] ? __pfx_virtio_scsi_init+0x10/0x10
[ 7.872789][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 7.872789][ T1] ? __pfx_do_one_initcall+0x10/0x10
[ 7.872789][ T1] ? __pfx_parse_args+0x10/0x10
[ 7.872789][ T1] ? do_initcalls+0x1c/0x80
[ 7.872789][ T1] ? rcu_is_watching+0x15/0xb0
[ 7.872789][ T1] do_initcall_level+0x157/0x210
[ 7.872789][ T1] do_initcalls+0x3f/0x80
[ 7.872789][ T1] kernel_init_freeable+0x435/0x5d0
[ 7.872789][ T1] ? __pfx_kernel_init_freeable+0x10/0x10
[ 7.872789][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[ 7.882687][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.882687][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.882687][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.882687][ T1] kernel_init+0x1d/0x2b0
[ 7.882687][ T1] ret_from_fork+0x4b/0x80
[ 7.882687][ T1] ? __pfx_kernel_init+0x10/0x10
[ 7.882687][ T1] ret_from_fork_asm+0x1a/0x30
[ 7.882687][ T1]
[ 7.882687][ T1] Kernel Offset: disabled
[ 7.882687][ 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-build1510515601=/tmp/go-build -gno-record-gcc-switches'
git status (err=)
HEAD detached at d615901c7
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
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=d615901c739a765329b688494cee2f8e1b5037cb -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240314-145638'" "-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=d615901c739a765329b688494cee2f8e1b5037cb -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240314-145638'" "-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=d615901c739a765329b688494cee2f8e1b5037cb -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240314-145638'" "-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=\"d615901c739a765329b688494cee2f8e1b5037cb\"