WARNING: refcount bug in __free_pages_ok Asymmetric key parser 'pkcs8' registered Key type pkcs7_test registered Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) io scheduler mq-deadline registered io scheduler kyber registered io scheduler bfq registered 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 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: 1 PID: 1 at lib/refcount.c:31 refcount_warn_saturate+0xfa/0x1d0 lib/refcount.c:31 Modules linked in: CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.8.0-syzkaller-11339-g741e9d668aa5 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 RIP: 0010:refcount_warn_saturate+0xfa/0x1d0 lib/refcount.c:31 Code: b2 00 00 00 e8 e7 c5 ec fc 5b 5d e9 f0 86 db 06 e8 db c5 ec fc c6 05 96 90 ea 0a 01 90 48 c7 c7 e0 c0 1e 8c e8 47 8b af fc 90 <0f> 0b 90 90 eb d9 e8 bb c5 ec fc c6 05 73 90 ea 0a 01 90 48 c7 c7 RSP: 0018:ffffc90000066e18 EFLAGS: 00010246 RAX: 521ea2010026af00 RBX: ffff888020e9393c RCX: ffff8880166d8000 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: 0000000000000004 R08: ffffffff8157e022 R09: fffffbfff1c39660 R10: dffffc0000000000 R11: fffffbfff1c39660 R12: ffffea0000845dc0 R13: ffffea0000845dc8 R14: 1ffffd4000108bb9 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000000e132000 CR4: 0000000000350ef0 Call Trace: reset_page_owner include/linux/page_owner.h:25 [inline] free_pages_prepare mm/page_alloc.c:1141 [inline] __free_pages_ok+0xc42/0xd70 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+0xc1/0x330 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+0x8dd/0xd00 drivers/scsi/virtio_scsi.c:887 virtscsi_probe+0x3ea/0xf60 drivers/scsi/virtio_scsi.c:945 virtio_dev_probe+0x993/0xaf0 drivers/virtio/virtio.c:311 really_probe+0x2a0/0xc50 drivers/base/dd.c:658 __driver_probe_device+0x1a2/0x3e0 drivers/base/dd.c:800 driver_probe_device+0x50/0x430 drivers/base/dd.c:830 __driver_attach+0x45f/0x710 drivers/base/dd.c:1216 bus_for_each_dev+0x23b/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+0x23a/0x830 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+0x4d/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" "BatchMode=yes" "-o" "IdentitiesOnly=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "root@10.128.1.99" "pwd"]: exit status 255 ssh: connect to host 10.128.1.99 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-kasan-gce-root-test-job-parallel-2 port 1 (session ID: 43bfdbc0c036368d814d5f54724f9c8a33120b771b60bbbb4bd109a430d4de43, 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 785a6831-9c31-8ed1-dd83-55851a918ee9 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 0x000f27d0: 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 6.8.0-syzkaller-11339-g741e9d668aa5 (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] [Firmware Bug]: TSC doesn't count with P0 frequency! [ 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] 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 02/29/2024 [ 0.000000][ T0] Hypervisor detected: KVM [ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000004][ T0] kvm-clock: using sched offset of 3464919134 cycles [ 0.000884][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.003738][ T0] tsc: Detected 2249.998 MHz processor [ 0.007793][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.008961][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs [ 0.010219][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.011309][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.013714][ T0] found SMP MP-table at [mem 0x000f2a90-0x000f2a9f] [ 0.014787][ T0] Using GB pages for direct mapping [ 0.017919][ T0] ACPI: Early table checksum verification disabled [ 0.018826][ T0] ACPI: RSDP 0x00000000000F2810 000014 (v00 Google) [ 0.019819][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.021143][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.022488][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.023830][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.024731][ T0] ACPI: FACS 0x00000000BFFFD880 000040 [ 0.025569][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.027023][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.028457][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.029678][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.031111][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423] [ 0.032311][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323] [ 0.033587][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.034776][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf] [ 0.036010][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27] [ 0.037312][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25] [ 0.038474][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf] [ 0.039585][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57] [ 0.040759][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.041490][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.042322][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.043203][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.044441][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.045432][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.046983][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.048810][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.050097][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.051648][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff] [ 0.052912][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff] [ 0.067640][ T0] Zone ranges: [ 0.068216][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.069512][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.070620][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.071662][ T0] Device empty [ 0.072219][ T0] Movable zone start for each node [ 0.072916][ T0] Early memory node ranges [ 0.073502][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.074673][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.075748][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.076728][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.077767][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.078962][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.080169][ T0] On node 0, zone DMA: 1 pages in unavailable ranges [ 0.081476][ T0] On node 0, zone DMA: 97 pages in unavailable ranges [ 0.152940][ T0] On node 0, zone Normal: 3 pages in unavailable ranges [ 0.322517][ T0] kasan: KernelAddressSanitizer initialized [ 0.323911][ T0] ACPI: PM-Timer IO Port: 0xb008 [ 0.324679][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.325775][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.326958][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.328071][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.329232][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.330536][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.331639][ T0] ACPI: Using ACPI (MADT) for SMP configuration information [ 0.332632][ T0] CPU topo: Max. logical packages: 1 [ 0.333387][ T0] CPU topo: Max. logical dies: 1 [ 0.334303][ T0] CPU topo: Max. dies per package: 1 [ 0.335006][ T0] CPU topo: Max. threads per core: 2 [ 0.335703][ T0] CPU topo: Num. cores per package: 1 [ 0.336434][ T0] CPU topo: Num. threads per package: 2 [ 0.337201][ T0] CPU topo: Allowing 2 present CPUs plus 0 hotplug CPUs [ 0.338185][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.339434][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.340717][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.341971][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.343186][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.344340][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.345417][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.346598][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.347522][ T0] Booting paravirtualized kernel on KVM [ 0.348263][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.464551][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2 [ 0.466176][ T0] percpu: Embedded 74 pages/cpu s262472 r8192 d32440 u1048576 [ 0.467443][ T0] kvm-guest: PV spinlocks enabled [ 0.468212][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear) [ 0.469406][ 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 [ 0.483522][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space. [ 0.485650][ T0] random: crng init done [ 0.486345][ T0] Fallback order for Node 0: 0 1 [ 0.486359][ T0] Fallback order for Node 1: 1 0 [ 0.486369][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125 [ 0.488710][ T0] Policy zone: Normal [ 0.489593][ T0] mem auto-init: stack:all(zero), heap alloc:on, heap free:off [ 0.490763][ T0] stackdepot: allocating hash table via alloc_large_system_hash [ 0.491930][ T0] stackdepot hash table entries: 1048576 (order: 12, 16777216 bytes, linear) [ 0.495528][ T0] software IO TLB: area num 2. [ 1.156670][ T0] Memory: 6757680K/8388204K available (176128K kernel code, 27289K rwdata, 35576K rodata, 25832K init, 35948K bss, 1630268K reserved, 0K cma-reserved) [ 1.160269][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2 [ 1.218993][ T0] allocated 167772160 bytes of page_ext [ 1.219923][ T0] Node 0, zone DMA: page owner found early allocated 0 pages [ 1.231599][ T0] Node 0, zone DMA32: page owner found early allocated 20582 pages [ 1.241421][ T0] Node 0, zone Normal: page owner found early allocated 0 pages [ 1.249856][ T0] Node 1, zone Normal: page owner found early allocated 20483 pages [ 1.252678][ T0] Dynamic Preempt: full [ 1.254214][ T0] Running RCU self tests [ 1.254808][ T0] Running RCU synchronous self tests [ 1.255646][ T0] rcu: Preemptible hierarchical RCU implementation. [ 1.256511][ T0] rcu: RCU lockdep checking is enabled. [ 1.257285][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 1.258287][ T0] rcu: RCU callback double-/use-after-free debug is enabled. [ 1.259589][ T0] rcu: RCU debug extended QS entry/exit. [ 1.260418][ T0] All grace periods are expedited (rcu_expedited). [ 1.261367][ T0] Trampoline variant of Tasks RCU enabled. [ 1.262189][ T0] Tracing variant of Tasks RCU enabled. [ 1.263045][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies. [ 1.264131][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 1.265228][ T0] Running RCU synchronous self tests [ 1.265910][ T0] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 1.267032][ T0] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1. [ 1.345264][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 1.347288][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 1.348768][ T0] kfence: initialized - using 2097152 bytes for 255 objects at 0xffff88823bc00000-0xffff88823be00000 [ 1.351457][ T0] Console: colour VGA+ 80x25 [ 1.352219][ T0] printk: legacy console [ttyS0] enabled [ 1.352219][ T0] printk: legacy console [ttyS0] enabled [ 1.353758][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.353758][ T0] printk: legacy bootconsole [earlyser0] disabled [ 1.355539][ T0] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 1.356681][ T0] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 1.357340][ T0] ... MAX_LOCK_DEPTH: 48 [ 1.358293][ T0] ... MAX_LOCKDEP_KEYS: 8192 [ 1.359074][ T0] ... CLASSHASH_SIZE: 4096 [ 1.359999][ T0] ... MAX_LOCKDEP_ENTRIES: 131072 [ 1.360878][ T0] ... MAX_LOCKDEP_CHAINS: 262144 [ 1.361751][ T0] ... CHAINHASH_SIZE: 131072 [ 1.362847][ T0] memory used by lock dependency info: 20721 kB [ 1.363798][ T0] memory used for stack traces: 8320 kB [ 1.364587][ T0] per task-struct memory footprint: 1920 bytes [ 1.365779][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 1.367435][ T0] ACPI: Core revision 20230628 [ 1.368834][ T0] APIC: Switch to symmetric I/O mode setup [ 1.370057][ T0] x2apic enabled [ 1.373181][ T0] APIC: Switched APIC routing to: physical x2apic [ 1.378656][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 1.379922][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 1.381852][ T0] Calibrating delay loop (skipped) preset value.. 4499.99 BogoMIPS (lpj=22499980) [ 1.383306][ T0] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 1.384678][ T0] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512 [ 1.385637][ T0] Last level dTLB entries: 4KB 2048, 2MB 2048, 4MB 1024, 1GB 0 [ 1.386877][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 1.388241][ T0] Spectre V2 : Mitigation: Retpolines [ 1.391881][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 1.393298][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT [ 1.394371][ T0] Spectre V2 : Enabling Speculation Barrier for firmware calls [ 1.395396][ T0] RETBleed: Mitigation: untrained return thunk [ 1.396331][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 1.397658][ T0] Spectre V2 : Selecting STIBP always-on mode to complement retbleed mitigation [ 1.399060][ T0] Spectre V2 : User space: Mitigation: STIBP always-on protection [ 1.400236][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 1.401925][ T0] Speculative Return Stack Overflow: IBPB-extending microcode not applied! [ 1.403301][ T0] Speculative Return Stack Overflow: WARNING: See https://kernel.org/doc/html/latest/admin-guide/hw-vuln/srso.html for mitigation options. [ 1.403309][ T0] Speculative Return Stack Overflow: Vulnerable: Safe RET, no microcode [ 1.406673][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 1.407852][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 1.408872][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 1.409874][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 1.410822][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format. [ 1.669848][ T0] Freeing SMP alternatives memory: 128K [ 1.670919][ T0] pid_max: default: 32768 minimum: 301 [ 1.672552][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,bpf,ima,evm [ 1.674366][ T0] landlock: Up and running. [ 1.675012][ T0] Yama: becoming mindful. [ 1.676022][ T0] TOMOYO Linux initialized [ 1.677471][ T0] AppArmor: AppArmor initialized [ 1.678218][ T0] LSM support for eBPF active [ 1.685812][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage) [ 1.690595][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage) [ 1.692650][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.694532][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc) [ 1.703733][ T0] Running RCU synchronous self tests [ 1.704498][ T0] Running RCU synchronous self tests [ 1.827223][ T1] smpboot: CPU0: AMD EPYC 7B12 (family: 0x17, model: 0x31, stepping: 0x0) [ 1.831837][ T1] Running RCU Tasks wait API self tests [ 1.932455][ T1] Running RCU Tasks Trace wait API self tests [ 1.933689][ T1] Performance Events: AMD PMU driver. [ 1.934527][ T1] ... version: 0 [ 1.935383][ T1] ... bit width: 48 [ 1.936237][ T1] ... generic registers: 4 [ 1.937035][ T1] ... value mask: 0000ffffffffffff [ 1.937867][ T1] ... max period: 00007fffffffffff [ 1.938693][ T1] ... fixed-purpose events: 0 [ 1.939478][ T1] ... event mask: 000000000000000f [ 1.942037][ T1] signal: max sigframe size: 1776 [ 1.944223][ T1] rcu: Hierarchical SRCU implementation. [ 1.945162][ T1] rcu: Max phase no-delay instances is 1000. [ 1.952264][ T14] Callback from call_rcu_tasks_trace() invoked. [ 1.998939][ T1] smp: Bringing up secondary CPUs ... [ 2.014594][ T1] smpboot: x86: Booting SMP configuration: [ 2.015570][ T1] .... node #0, CPUs: #1 [ 2.016020][ T1] Spectre V2 : Update user space SMT mitigation: STIBP always-on [ 2.016020][ T1] smp: Brought up 2 nodes, 2 CPUs [ 2.016020][ T1] smpboot: Total of 2 processors activated (8999.99 BogoMIPS) [ 2.027220][ T1] devtmpfs: initialized [ 2.027220][ T1] x86/mm: Memory block size: 128MB [ 2.095088][ T1] Running RCU synchronous self tests [ 2.095088][ T1] Running RCU synchronous self tests [ 2.095117][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 2.095117][ T1] futex hash table entries: 512 (order: 4, 65536 bytes, vmalloc) [ 2.104944][ T1] PM: RTC time: 14:12:54, date: 2024-03-17 [ 2.136654][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 2.145701][ T1] audit: initializing netlink subsys (disabled) [ 2.152597][ T13] Callback from call_rcu_tasks() invoked. [ 2.153985][ T28] audit: type=2000 audit(1710684774.256:1): state=initialized audit_enabled=0 res=1 [ 2.154706][ T1] thermal_sys: Registered thermal governor 'step_wise' [ 2.154722][ T1] thermal_sys: Registered thermal governor 'user_space' [ 2.155992][ T1] cpuidle: using governor menu [ 2.155992][ T1] NET: Registered PF_QIPCRTR protocol family [ 2.167355][ T1] dca service started, version 1.12.1 [ 2.168521][ T1] PCI: Using configuration type 1 for base access [ 2.169415][ T1] PCI: Using configuration type 1 for extended access [ 2.192182][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 2.192223][ T1] HugeTLB: 16380 KiB vmemmap can be freed for a 1.00 GiB page [ 2.192223][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 2.192223][ T1] HugeTLB: 28 KiB vmemmap can be freed for a 2.00 MiB page [ 2.204847][ T1] Demotion targets for Node 0: null [ 2.204847][ T1] Demotion targets for Node 1: null [ 2.223332][ T1] cryptd: max_cpu_qlen set to 1000 [ 2.246373][ T1] raid6: skipped pq benchmark and selected avx2x4 [ 2.247431][ T1] raid6: using avx2x2 recovery algorithm [ 2.252137][ T1] ACPI: Added _OSI(Module Device) [ 2.252897][ T1] ACPI: Added _OSI(Processor Device) [ 2.253874][ T1] ACPI: Added _OSI(3.0 _SCP Extensions) [ 2.254699][ T1] ACPI: Added _OSI(Processor Aggregator Device) [ 2.539576][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 2.593245][ T1] ACPI: _OSC evaluation for CPUs failed, trying _PDC [ 2.625288][ T1] ACPI: Interpreter enabled [ 2.626964][ T1] ACPI: PM: (supports S0 S3 S4 S5) [ 2.627788][ T1] ACPI: Using IOAPIC for interrupt routing [ 2.629343][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 2.630772][ T1] PCI: Ignoring E820 reservations for host bridge windows [ 2.640934][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.015689][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.017197][ T1] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 3.050301][ T1] PCI host bridge to bus 0000:00 [ 3.051183][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced [ 3.051888][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.053004][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.054201][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.055526][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.056951][ T1] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.059299][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint [ 3.066884][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 3.094640][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint [ 3.111446][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.119117][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint [ 3.127192][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f] [ 3.131346][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f] [ 3.152137][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint [ 3.159227][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f] [ 3.164369][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f] [ 3.183035][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint [ 3.189036][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff] [ 3.203508][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 3.212717][ T1] pci 0000:00:06.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint [ 3.219293][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f] [ 3.223393][ T1] pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80203f] [ 3.298095][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10 [ 3.309941][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10 [ 3.321324][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11 [ 3.332545][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11 [ 3.338133][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9 [ 3.370407][ T1] iommu: Default domain type: Translated [ 3.371303][ T1] iommu: DMA domain TLB invalidation policy: lazy mode [ 3.383063][ T1] SCSI subsystem initialized [ 3.390116][ T1] ACPI: bus type USB registered [ 3.390116][ T1] usbcore: registered new interface driver usbfs [ 3.390116][ T1] usbcore: registered new interface driver hub [ 3.392291][ T1] usbcore: registered new device driver usb [ 3.397114][ T1] mc: Linux media interface: v0.10 [ 3.398335][ T1] videodev: Linux video capture interface: v2.00 [ 3.400874][ T1] pps_core: LinuxPPS API ver. 1 registered [ 3.401855][ T1] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.403883][ T1] PTP clock support registered [ 3.422022][ T1] EDAC MC: Ver: 3.0.0 [ 3.431607][ T1] Advanced Linux Sound Architecture Driver Initialized. [ 3.443137][ T1] Bluetooth: Core ver 2.22 [ 3.444387][ T1] NET: Registered PF_BLUETOOTH protocol family [ 3.445254][ T1] Bluetooth: HCI device and connection manager initialized [ 3.446339][ T1] Bluetooth: HCI socket layer initialized [ 3.447213][ T1] Bluetooth: L2CAP socket layer initialized [ 3.448193][ T1] Bluetooth: SCO socket layer initialized [ 3.449219][ T1] NET: Registered PF_ATMPVC protocol family [ 3.450048][ T1] NET: Registered PF_ATMSVC protocol family [ 3.451531][ T1] NetLabel: Initializing [ 3.451853][ T1] NetLabel: domain hash size = 128 [ 3.452588][ T1] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.454356][ T1] NetLabel: unlabeled traffic allowed by default [ 3.462318][ T1] nfc: nfc_init: NFC Core ver 0.1 [ 3.462318][ T1] NET: Registered PF_NFC protocol family [ 3.462318][ T1] PCI: Using ACPI for IRQ routing [ 3.464472][ T1] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.465513][ T1] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.466490][ T1] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.467847][ T1] vgaarb: loaded [ 3.474959][ T1] clocksource: Switched to clocksource kvm-clock [ 3.482582][ T1] VFS: Disk quotas dquot_6.6.0 [ 3.494129][ T1] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.496995][ T1] netfs: FS-Cache loaded [ 3.500405][ T1] CacheFiles: Loaded [ 3.502270][ T1] TOMOYO: 2.6.0 [ 3.502875][ T1] Mandatory Access Control activated. [ 3.511901][ T1] AppArmor: AppArmor Filesystem Enabled [ 3.514013][ T1] pnp: PnP ACPI init [ 3.562576][ T1] pnp: PnP ACPI: found 7 devices [ 3.658750][ T1] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 3.662187][ T1] NET: Registered PF_INET protocol family [ 3.671312][ T1] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, vmalloc) [ 3.703902][ T1] tcp_listen_portaddr_hash hash table entries: 4096 (order: 6, 294912 bytes, vmalloc) [ 3.707889][ T1] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, vmalloc) [ 3.714297][ T1] TCP established hash table entries: 65536 (order: 7, 524288 bytes, vmalloc) [ 3.726936][ T1] TCP bind hash table entries: 65536 (order: 11, 9437184 bytes, vmalloc hugepage) [ 3.741807][ T1] TCP: Hash tables configured (established 65536 bind 65536) [ 3.750562][ T1] MPTCP token hash table entries: 8192 (order: 7, 720896 bytes, vmalloc) [ 3.757802][ T1] UDP hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.764858][ T1] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes, vmalloc) [ 3.768386][ T1] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 3.785251][ T1] RPC: Registered named UNIX socket transport module. [ 3.786432][ T1] RPC: Registered udp transport module. [ 3.787275][ T1] RPC: Registered tcp transport module. [ 3.788229][ T1] RPC: Registered tcp-with-tls transport module. [ 3.789138][ T1] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 3.794511][ T1] NET: Registered PF_XDP protocol family [ 3.795419][ T1] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 3.796386][ T1] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 3.797549][ T1] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 3.798817][ T1] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xfebfefff window] [ 3.802351][ T1] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 3.804186][ T1] PCI: CLS 0 bytes, default 64 [ 3.813604][ T1] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 3.814671][ T1] software IO TLB: mapped [mem 0x00000000b5400000-0x00000000b9400000] (64MB) [ 3.816135][ T1] ACPI: bus type thunderbolt registered [ 3.826071][ T61] kworker/u8:1 (61) used greatest stack depth: 26192 bytes left [ 3.828154][ T20] amd_uncore: 0 amd_df counters detected [ 3.829296][ T20] amd_uncore: 0 amd_l3 counters detected [ 3.830204][ T1] kvm_intel: VMX not supported by CPU 1 [ 3.830995][ T1] kvm_amd: SVM not supported by CPU 1 [ 3.831794][ T1] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x206eb2111f5, max_idle_ns: 440795222471 ns [ 3.833505][ T1] clocksource: Switched to clocksource tsc [ 3.856879][ T66] kworker/u8:4 (66) used greatest stack depth: 26104 bytes left [ 3.876062][ T69] kworker/u8:4 (69) used greatest stack depth: 25440 bytes left [ 7.621161][ T1] Initialise system trusted keyrings [ 7.626068][ T1] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 7.634807][ T1] DLM installed [ 7.640975][ T1] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 7.649690][ T1] NFS: Registering the id_resolver key type [ 7.650691][ T1] Key type id_resolver registered [ 7.651441][ T1] Key type id_legacy registered [ 7.652285][ T1] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 7.653955][ T1] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 7.665848][ T1] Key type cifs.spnego registered [ 7.666936][ T1] Key type cifs.idmap registered [ 7.668439][ T1] ntfs3: Max link count 4000 [ 7.669149][ T1] ntfs3: Enabled Linux POSIX ACLs support [ 7.669982][ T1] ntfs3: Read-only LZX/Xpress compression included [ 7.671148][ T1] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 7.672085][ T1] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 7.677662][ T1] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 7.678663][ T1] QNX4 filesystem 0.2.3 registered. [ 7.680275][ T1] qnx6: QNX6 filesystem 1.0.0 registered. [ 7.682336][ T1] fuse: init (API version 7.40) [ 7.686755][ T1] orangefs_debugfs_init: called with debug mask: :none: :0: [ 7.689226][ T1] orangefs_init: module version upstream loaded [ 7.691345][ T1] JFS: nTxBlock = 8192, nTxLock = 65536 [ 7.734083][ T1] SGI XFS with ACLs, security attributes, realtime, quota, no debug enabled [ 7.740009][ T1] 9p: Installing v9fs 9p2000 file system support [ 7.741510][ T1] NILFS version 2 loaded [ 7.742144][ T1] befs: version: 0.9.3 [ 7.743436][ T1] ocfs2: Registered cluster interface o2cb [ 7.745205][ T1] ocfs2: Registered cluster interface user [ 7.746724][ T1] OCFS2 User DLM kernel interface loaded [ 7.773426][ T1] gfs2: GFS2 installed [ 7.792571][ T1] ceph: loaded (mds proto 32) [ 7.825169][ T1] NET: Registered PF_ALG protocol family [ 7.826499][ T1] xor: automatically using best checksumming function avx [ 7.827726][ T1] async_tx: api initialized (async) [ 7.828481][ T1] Key type asymmetric registered [ 7.829306][ T1] Asymmetric key parser 'x509' registered [ 7.830149][ T1] Asymmetric key parser 'pkcs8' registered [ 7.831044][ T1] Key type pkcs7_test registered [ 7.832264][ T1] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 239) [ 7.834497][ T1] io scheduler mq-deadline registered [ 7.835379][ T1] io scheduler kyber registered [ 7.836296][ T1] io scheduler bfq registered [ 7.851388][ T1] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 7.856225][ T1] ACPI: button: Power Button [PWRF] [ 7.858698][ T1] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 7.861718][ T1] ACPI: button: Sleep Button [SLPF] [ 7.876189][ T1] ioatdma: Intel(R) QuickData Technology Driver 5.00 [ 7.914865][ T1] ACPI: \_SB_.LNKC: Enabled at IRQ 11 [ 7.916277][ T1] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 7.954643][ T1] ACPI: \_SB_.LNKD: Enabled at IRQ 10 [ 7.955945][ T1] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 7.992975][ T1] ACPI: \_SB_.LNKB: Enabled at IRQ 10 [ 7.993948][ T1] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 8.041372][ T217] kworker/u8:0 (217) used greatest stack depth: 24768 bytes left [ 8.615504][ T1] N_HDLC line discipline registered with maxframe=4096 [ 8.617317][ T1] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 8.625476][ T1] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 8.642642][ T1] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 8.657964][ T1] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 8.672512][ T1] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 8.697957][ T1] Non-volatile memory driver v1.3 [ 8.711601][ T1] Linux agpgart interface v0.103 [ 8.721614][ T1] ACPI: bus type drm_connector registered [ 8.730678][ T1] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 8.744824][ T1] [drm] Initialized vkms 1.0.0 20180514 for vkms on minor 1 [ 8.854706][ T1] Console: switching to colour frame buffer device 128x48 [ 8.872721][ T1] platform vkms: [drm] fb0: vkmsdrmfb frame buffer device [ 8.874535][ T1] usbcore: registered new interface driver udl [ 8.976473][ T1] brd: module loaded [ 9.107440][ T1] loop: module loaded [ 9.292189][ T1] zram: Added device: zram0 [ 9.307791][ T1] null_blk: disk nullb0 created [ 9.308598][ T1] null_blk: module loaded [ 9.310743][ T1] Guest personality initialized and is inactive [ 9.313271][ T1] VMCI host device registered (name=vmci, major=10, minor=118) [ 9.314647][ T1] Initialized host personality [ 9.315672][ T1] usbcore: registered new interface driver rtsx_usb [ 9.317571][ T1] usbcore: registered new interface driver viperboard [ 9.319196][ T1] usbcore: registered new interface driver dln2 [ 9.320775][ T1] usbcore: registered new interface driver pn533_usb [ 9.329822][ T1] nfcsim 0.2 initialized [ 9.330837][ T1] usbcore: registered new interface driver port100 [ 9.332106][ T1] usbcore: registered new interface driver nfcmrvl [ 9.343319][ T1] Loading iSCSI transport class v2.0-870. [ 9.352631][ T951] kworker/u8:2 (951) used greatest stack depth: 24032 bytes left [ 9.363067][ T1] virtio_scsi virtio0: 1/0/0 default/read/poll queues [ 9.373190][ T1] ------------[ cut here ]------------ [ 9.375045][ T1] refcount_t: decrement hit 0; leaking memory. [ 9.378602][ T1] WARNING: CPU: 1 PID: 1 at lib/refcount.c:31 refcount_warn_saturate+0xfa/0x1d0 [ 9.380103][ T1] Modules linked in: [ 9.380665][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.8.0-syzkaller-11339-g741e9d668aa5 #0 [ 9.382068][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 9.383718][ T1] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0 [ 9.384930][ T1] Code: b2 00 00 00 e8 e7 c5 ec fc 5b 5d e9 f0 86 db 06 e8 db c5 ec fc c6 05 96 90 ea 0a 01 90 48 c7 c7 e0 c0 1e 8c e8 47 8b af fc 90 <0f> 0b 90 90 eb d9 e8 bb c5 ec fc c6 05 73 90 ea 0a 01 90 48 c7 c7 [ 9.387804][ T1] RSP: 0018:ffffc90000066e18 EFLAGS: 00010246 [ 9.388835][ T1] RAX: 521ea2010026af00 RBX: ffff888020e9393c RCX: ffff8880166d8000 [ 9.390000][ T1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 9.391094][ T1] RBP: 0000000000000004 R08: ffffffff8157e022 R09: fffffbfff1c39660 [ 9.392321][ T1] R10: dffffc0000000000 R11: fffffbfff1c39660 R12: ffffea0000845dc0 [ 9.395096][ T1] R13: ffffea0000845dc8 R14: 1ffffd4000108bb9 R15: 0000000000000000 [ 9.396343][ T1] FS: 0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 9.397608][ T1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 9.398582][ T1] CR2: 0000000000000000 CR3: 000000000e132000 CR4: 0000000000350ef0 [ 9.399723][ T1] Call Trace: [ 9.400209][ T1] [ 9.400714][ T1] ? __warn+0x163/0x4b0 [ 9.401416][ T1] ? refcount_warn_saturate+0xfa/0x1d0 [ 9.402284][ T1] ? report_bug+0x2b3/0x500 [ 9.402978][ T1] ? refcount_warn_saturate+0xfa/0x1d0 [ 9.404007][ T1] ? handle_bug+0x3e/0x70 [ 9.404647][ T1] ? exc_invalid_op+0x1a/0x50 [ 9.405366][ T1] ? asm_exc_invalid_op+0x1a/0x20 [ 9.406071][ T1] ? __warn_printk+0x292/0x360 [ 9.406782][ T1] ? refcount_warn_saturate+0xfa/0x1d0 [ 9.407658][ T1] ? refcount_warn_saturate+0xf9/0x1d0 [ 9.408501][ T1] __free_pages_ok+0xc42/0xd70 [ 9.409260][ T1] make_alloc_exact+0xa3/0xf0 [ 9.410030][ T1] vring_alloc_queue_split+0x20a/0x600 [ 9.410863][ T1] ? __pfx_vring_alloc_queue_split+0x10/0x10 [ 9.411720][ T1] ? vp_find_vqs+0x4c/0x4e0 [ 9.412433][ T1] ? virtscsi_probe+0x3ea/0xf60 [ 9.413197][ T1] ? virtio_dev_probe+0x993/0xaf0 [ 9.414143][ T1] ? really_probe+0x2a0/0xc50 [ 9.414912][ T1] ? driver_probe_device+0x50/0x430 [ 9.415793][ T1] vring_create_virtqueue_split+0xc6/0x310 [ 9.416664][ T1] ? ret_from_fork+0x4d/0x80 [ 9.417402][ T1] ? __pfx_vring_create_virtqueue_split+0x10/0x10 [ 9.418357][ T1] vring_create_virtqueue+0xca/0x110 [ 9.419096][ T1] ? __pfx_vp_notify+0x10/0x10 [ 9.419920][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.420719][ T1] setup_vq+0xe9/0x2d0 [ 9.421350][ T1] ? __pfx_vp_notify+0x10/0x10 [ 9.422047][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.422891][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.423749][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.424590][ T1] vp_setup_vq+0xc1/0x330 [ 9.425220][ T1] ? __pfx_vp_config_changed+0x10/0x10 [ 9.425973][ T1] ? srso_return_thunk+0x5/0x5f [ 9.426691][ T1] ? ioread16+0x2f/0x90 [ 9.427312][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.428110][ T1] vp_find_vqs_msix+0x8b2/0xc80 [ 9.428903][ T1] vp_find_vqs+0x4c/0x4e0 [ 9.429564][ T1] virtscsi_init+0x8dd/0xd00 [ 9.430220][ T1] ? __pfx_virtscsi_init+0x10/0x10 [ 9.430948][ T1] ? __pfx_default_calc_sets+0x10/0x10 [ 9.431754][ T1] ? srso_return_thunk+0x5/0x5f [ 9.432440][ T1] ? scsi_host_alloc+0xa57/0xea0 [ 9.433215][ T1] ? srso_return_thunk+0x5/0x5f [ 9.433990][ T1] ? srso_return_thunk+0x5/0x5f [ 9.434724][ T1] ? vp_get+0xfd/0x140 [ 9.435331][ T1] virtscsi_probe+0x3ea/0xf60 [ 9.436027][ T1] ? __pfx_virtscsi_probe+0x10/0x10 [ 9.436754][ T1] ? kernfs_add_one+0x159/0x8b0 [ 9.437434][ T1] ? srso_return_thunk+0x5/0x5f [ 9.438147][ T1] ? srso_return_thunk+0x5/0x5f [ 9.438869][ T1] ? srso_return_thunk+0x5/0x5f [ 9.439559][ T1] ? virtio_features_ok+0x10c/0x270 [ 9.440276][ T1] virtio_dev_probe+0x993/0xaf0 [ 9.440995][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 9.441769][ T1] really_probe+0x2a0/0xc50 [ 9.442663][ T1] ? srso_return_thunk+0x5/0x5f [ 9.443505][ T1] __driver_probe_device+0x1a2/0x3e0 [ 9.444270][ T1] driver_probe_device+0x50/0x430 [ 9.445005][ T1] __driver_attach+0x45f/0x710 [ 9.445701][ T1] ? __pfx___driver_attach+0x10/0x10 [ 9.446455][ T1] bus_for_each_dev+0x23b/0x2b0 [ 9.447129][ T1] ? __pfx___driver_attach+0x10/0x10 [ 9.447863][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 9.448602][ T1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 9.449384][ T1] bus_add_driver+0x347/0x620 [ 9.450052][ T1] driver_register+0x23a/0x320 [ 9.450743][ T1] ? __pfx_virtio_scsi_init+0x10/0x10 [ 9.451542][ T1] virtio_scsi_init+0x65/0xe0 [ 9.452203][ T1] ? __pfx_virtio_scsi_init+0x10/0x10 [ 9.452973][ T1] do_one_initcall+0x23a/0x830 [ 9.453717][ T1] ? __pfx_virtio_scsi_init+0x10/0x10 [ 9.454503][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 9.455366][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 9.456173][ T1] ? __pfx_parse_args+0x10/0x10 [ 9.456874][ T1] ? do_initcalls+0x1c/0x80 [ 9.457508][ T1] ? srso_return_thunk+0x5/0x5f [ 9.458214][ T1] ? rcu_is_watching+0x15/0xb0 [ 9.458943][ T1] do_initcall_level+0x157/0x210 [ 9.459661][ T1] do_initcalls+0x3f/0x80 [ 9.460272][ T1] kernel_init_freeable+0x435/0x5d0 [ 9.461013][ T1] ? __pfx_kernel_init_freeable+0x10/0x10 [ 9.461868][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 9.462769][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.463567][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.464267][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.465013][ T1] kernel_init+0x1d/0x2b0 [ 9.465660][ T1] ret_from_fork+0x4d/0x80 [ 9.466302][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.466989][ T1] ret_from_fork_asm+0x1a/0x30 [ 9.467708][ T1] [ 9.468147][ T1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 9.469168][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.8.0-syzkaller-11339-g741e9d668aa5 #0 [ 9.470426][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 9.471780][ T1] Call Trace: [ 9.472252][ T1] [ 9.472665][ T1] dump_stack_lvl+0x241/0x360 [ 9.473357][ T1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 9.473545][ T1] ? __pfx__printk+0x10/0x10 [ 9.473545][ T1] ? _printk+0xd5/0x120 [ 9.473545][ T1] ? srso_return_thunk+0x5/0x5f [ 9.473545][ T1] ? vscnprintf+0x5d/0x90 [ 9.473545][ T1] panic+0x349/0x860 [ 9.473545][ T1] ? __warn+0x172/0x4b0 [ 9.473545][ T1] ? __pfx_panic+0x10/0x10 [ 9.473545][ T1] ? show_trace_log_lvl+0x4e6/0x520 [ 9.473545][ T1] ? ret_from_fork_asm+0x1a/0x30 [ 9.473545][ T1] __warn+0x31e/0x4b0 [ 9.473545][ T1] ? refcount_warn_saturate+0xfa/0x1d0 [ 9.473545][ T1] report_bug+0x2b3/0x500 [ 9.473545][ T1] ? refcount_warn_saturate+0xfa/0x1d0 [ 9.473545][ T1] handle_bug+0x3e/0x70 [ 9.473545][ T1] exc_invalid_op+0x1a/0x50 [ 9.473545][ T1] asm_exc_invalid_op+0x1a/0x20 [ 9.473545][ T1] RIP: 0010:refcount_warn_saturate+0xfa/0x1d0 [ 9.473545][ T1] Code: b2 00 00 00 e8 e7 c5 ec fc 5b 5d e9 f0 86 db 06 e8 db c5 ec fc c6 05 96 90 ea 0a 01 90 48 c7 c7 e0 c0 1e 8c e8 47 8b af fc 90 <0f> 0b 90 90 eb d9 e8 bb c5 ec fc c6 05 73 90 ea 0a 01 90 48 c7 c7 [ 9.473545][ T1] RSP: 0018:ffffc90000066e18 EFLAGS: 00010246 [ 9.473545][ T1] RAX: 521ea2010026af00 RBX: ffff888020e9393c RCX: ffff8880166d8000 [ 9.473545][ T1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 9.473545][ T1] RBP: 0000000000000004 R08: ffffffff8157e022 R09: fffffbfff1c39660 [ 9.473545][ T1] R10: dffffc0000000000 R11: fffffbfff1c39660 R12: ffffea0000845dc0 [ 9.473545][ T1] R13: ffffea0000845dc8 R14: 1ffffd4000108bb9 R15: 0000000000000000 [ 9.473545][ T1] ? __warn_printk+0x292/0x360 [ 9.473545][ T1] ? refcount_warn_saturate+0xf9/0x1d0 [ 9.473545][ T1] __free_pages_ok+0xc42/0xd70 [ 9.473545][ T1] make_alloc_exact+0xa3/0xf0 [ 9.473545][ T1] vring_alloc_queue_split+0x20a/0x600 [ 9.473545][ T1] ? __pfx_vring_alloc_queue_split+0x10/0x10 [ 9.473545][ T1] ? vp_find_vqs+0x4c/0x4e0 [ 9.473545][ T1] ? virtscsi_probe+0x3ea/0xf60 [ 9.473545][ T1] ? virtio_dev_probe+0x993/0xaf0 [ 9.473545][ T1] ? really_probe+0x2a0/0xc50 [ 9.473545][ T1] ? driver_probe_device+0x50/0x430 [ 9.473545][ T1] vring_create_virtqueue_split+0xc6/0x310 [ 9.473545][ T1] ? ret_from_fork+0x4d/0x80 [ 9.473545][ T1] ? __pfx_vring_create_virtqueue_split+0x10/0x10 [ 9.473545][ T1] vring_create_virtqueue+0xca/0x110 [ 9.473545][ T1] ? __pfx_vp_notify+0x10/0x10 [ 9.473545][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.473545][ T1] setup_vq+0xe9/0x2d0 [ 9.473545][ T1] ? __pfx_vp_notify+0x10/0x10 [ 9.473545][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.473545][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.473545][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.473545][ T1] vp_setup_vq+0xc1/0x330 [ 9.473545][ T1] ? __pfx_vp_config_changed+0x10/0x10 [ 9.473545][ T1] ? srso_return_thunk+0x5/0x5f [ 9.473545][ T1] ? ioread16+0x2f/0x90 [ 9.473545][ T1] ? __pfx_virtscsi_ctrl_done+0x10/0x10 [ 9.473545][ T1] vp_find_vqs_msix+0x8b2/0xc80 [ 9.473545][ T1] vp_find_vqs+0x4c/0x4e0 [ 9.473545][ T1] virtscsi_init+0x8dd/0xd00 [ 9.473545][ T1] ? __pfx_virtscsi_init+0x10/0x10 [ 9.473545][ T1] ? __pfx_default_calc_sets+0x10/0x10 [ 9.473545][ T1] ? srso_return_thunk+0x5/0x5f [ 9.473545][ T1] ? scsi_host_alloc+0xa57/0xea0 [ 9.473545][ T1] ? srso_return_thunk+0x5/0x5f [ 9.473545][ T1] ? srso_return_thunk+0x5/0x5f [ 9.473545][ T1] ? vp_get+0xfd/0x140 [ 9.473545][ T1] virtscsi_probe+0x3ea/0xf60 [ 9.523467][ T1] ? __pfx_virtscsi_probe+0x10/0x10 [ 9.523467][ T1] ? kernfs_add_one+0x159/0x8b0 [ 9.523467][ T1] ? srso_return_thunk+0x5/0x5f [ 9.523467][ T1] ? srso_return_thunk+0x5/0x5f [ 9.523467][ T1] ? srso_return_thunk+0x5/0x5f [ 9.523467][ T1] ? virtio_features_ok+0x10c/0x270 [ 9.523467][ T1] virtio_dev_probe+0x993/0xaf0 [ 9.523467][ T1] ? __pfx_virtio_dev_probe+0x10/0x10 [ 9.523467][ T1] really_probe+0x2a0/0xc50 [ 9.523467][ T1] ? srso_return_thunk+0x5/0x5f [ 9.523467][ T1] __driver_probe_device+0x1a2/0x3e0 [ 9.523467][ T1] driver_probe_device+0x50/0x430 [ 9.523467][ T1] __driver_attach+0x45f/0x710 [ 9.523467][ T1] ? __pfx___driver_attach+0x10/0x10 [ 9.523467][ T1] bus_for_each_dev+0x23b/0x2b0 [ 9.523467][ T1] ? __pfx___driver_attach+0x10/0x10 [ 9.523467][ T1] ? __pfx_bus_for_each_dev+0x10/0x10 [ 9.523467][ T1] ? do_raw_spin_unlock+0x13c/0x8b0 [ 9.523467][ T1] bus_add_driver+0x347/0x620 [ 9.523467][ T1] driver_register+0x23a/0x320 [ 9.523467][ T1] ? __pfx_virtio_scsi_init+0x10/0x10 [ 9.523467][ T1] virtio_scsi_init+0x65/0xe0 [ 9.523467][ T1] ? __pfx_virtio_scsi_init+0x10/0x10 [ 9.523467][ T1] do_one_initcall+0x23a/0x830 [ 9.523467][ T1] ? __pfx_virtio_scsi_init+0x10/0x10 [ 9.523467][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 9.523467][ T1] ? __pfx_do_one_initcall+0x10/0x10 [ 9.523467][ T1] ? __pfx_parse_args+0x10/0x10 [ 9.523467][ T1] ? do_initcalls+0x1c/0x80 [ 9.523467][ T1] ? srso_return_thunk+0x5/0x5f [ 9.523467][ T1] ? rcu_is_watching+0x15/0xb0 [ 9.523467][ T1] do_initcall_level+0x157/0x210 [ 9.523467][ T1] do_initcalls+0x3f/0x80 [ 9.523467][ T1] kernel_init_freeable+0x435/0x5d0 [ 9.523467][ T1] ? __pfx_kernel_init_freeable+0x10/0x10 [ 9.523467][ T1] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 9.523467][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.523467][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.523467][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.523467][ T1] kernel_init+0x1d/0x2b0 [ 9.523467][ T1] ret_from_fork+0x4d/0x80 [ 9.523467][ T1] ? __pfx_kernel_init+0x10/0x10 [ 9.523467][ T1] ret_from_fork_asm+0x1a/0x30 [ 9.523467][ T1] [ 9.523467][ T1] Kernel Offset: disabled [ 9.523467][ 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-build1403936227=/tmp/go-build -gno-record-gcc-switches' git status (err=) HEAD detached at af3053d26 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=af3053d2643582378a817d3c9d6a96dd1623c862 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20230630-150606'" "-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=af3053d2643582378a817d3c9d6a96dd1623c862 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20230630-150606'" "-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=af3053d2643582378a817d3c9d6a96dd1623c862 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20230630-150606'" "-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=\"af3053d2643582378a817d3c9d6a96dd1623c862\"