KMSAN: uninit-value in stack_depot_save_flags
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: 2 ACPI AML tables successfully acquired and loaded
ACPI: _OSC evaluation for CPUs failed, trying _PDC
ACPI: Interpreter enabled
ACPI: PM: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
PCI: Ignoring E820 reservations for host bridge windows
ACPI: Enabled 16 GPEs in block 00 to 0F
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
PCI host bridge to bus 0000:00
pci_bus 0000:00: Unknown NUMA node; performance will be reduced
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
pci_bus 0000:00: root bus resource [bus 00-ff]
pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint
pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint
pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f]
pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f]
pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f]
pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f]
pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint
pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff]
pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint
pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f]
pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80207f]
pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf]
pci 0000:00:07.0: BAR 1 [mem 0xfe803000-0xfe80303f]
ACPI: PCI: Interrupt link LNKA configured for IRQ 10
ACPI: PCI: Interrupt link LNKB configured for IRQ 10
ACPI: PCI: Interrupt link LNKC configured for IRQ 11
ACPI: PCI: Interrupt link LNKD configured for IRQ 11
ACPI: PCI: Interrupt link LNKS configured for IRQ 9
iommu: Default domain type: Translated
iommu: DMA domain TLB invalidation policy: lazy mode
=====================================================
BUG: KMSAN: uninit-value in __list_del_entry_valid_or_report+0x19e/0x490 lib/list_debug.c:52
__list_del_entry_valid_or_report+0x19e/0x490 lib/list_debug.c:52
__list_del_entry_valid include/linux/list.h:124 [inline]
__list_del_entry include/linux/list.h:215 [inline]
list_del include/linux/list.h:229 [inline]
depot_pop_free lib/stackdepot.c:426 [inline]
depot_alloc_stack lib/stackdepot.c:445 [inline]
stack_depot_save_flags+0x3e7/0x7b0 lib/stackdepot.c:684
stack_depot_save+0x12/0x20 lib/stackdepot.c:722
ref_tracker_alloc+0x215/0x700 lib/ref_tracker.c:210
__netns_tracker_alloc include/net/net_namespace.h:333 [inline]
sk_alloc+0x7b4/0x850 net/core/sock.c:2146
__netlink_create net/netlink/af_netlink.c:647 [inline]
__netlink_kernel_create+0x1ec/0xe50 net/netlink/af_netlink.c:2033
netlink_kernel_create include/linux/netlink.h:62 [inline]
scsi_netlink_init+0x6f/0x140 drivers/scsi/scsi_netlink.c:119
init_scsi+0x1dc/0x300 drivers/scsi/scsi.c:1001
do_one_initcall+0x216/0x960 init/main.c:1236
do_initcall_level+0x140/0x350 init/main.c:1298
do_initcalls+0xf0/0x1d0 init/main.c:1314
do_basic_setup+0x22/0x30 init/main.c:1333
kernel_init_freeable+0x300/0x4b0 init/main.c:1551
kernel_init+0x2f/0x7e0 init/main.c:1441
ret_from_fork+0x66/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242
Uninit was created at:
__alloc_pages+0x9a4/0xe00 mm/page_alloc.c:4590
alloc_pages_mpol+0x62b/0x9d0 mm/mempolicy.c:2133
alloc_pages+0x1be/0x1e0 mm/mempolicy.c:2204
stack_depot_save_flags+0x73a/0x7b0 lib/stackdepot.c:672
stack_depot_save+0x12/0x20 lib/stackdepot.c:722
ref_tracker_alloc+0x215/0x700 lib/ref_tracker.c:210
__netns_tracker_alloc include/net/net_namespace.h:333 [inline]
sk_alloc+0x7b4/0x850 net/core/sock.c:2146
__netlink_create net/netlink/af_netlink.c:647 [inline]
__netlink_kernel_create+0x1ec/0xe50 net/netlink/af_netlink.c:2033
netlink_kernel_create include/linux/netlink.h:62 [inline]
cn_init+0x6f/0x280 drivers/connector/connector.c:285
do_one_initcall+0x216/0x960 init/main.c:1236
do_initcall_level+0x140/0x350 init/main.c:1298
do_initcalls+0xf0/0x1d0 init/main.c:1314
do_basic_setup+0x22/0x30 init/main.c:1333
kernel_init_freeable+0x300/0x4b0 init/main.c:1551
kernel_init+0x2f/0x7e0 init/main.c:1441
ret_from_fork+0x66/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242
CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.8.0-rc5-syzkaller-00329-gab0a97cffa0b-dirty #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
=====================================================
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@10.128.1.73" "pwd"]: exit status 255
ssh: connect to host 10.128.1.73 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.
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 98244c28-997c-d970-fe51-cafe56332c7d
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 0x000f2830: 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-rc5-syzkaller-00329-gab0a97cffa0b-dirty (syzkaller@syzkaller) (Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40) #0 SMP PREEMPT_DYNAMIC now
[ 0.000000][ T0] Command line: 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 01/25/2024
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000005][ T0] kvm-clock: using sched offset of 5424836380 cycles
[ 0.001049][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.005920][ T0] tsc: Detected 2200.206 MHz processor
[ 0.014898][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.015873][ T0] MTRR map: 4 entries (3 fixed + 1 variable; max 19), built from 8 variable MTRRs
[ 0.017351][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.019202][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.027796][ T0] found SMP MP-table at [mem 0x000f2af0-0x000f2aff]
[ 0.028818][ T0] Using GB pages for direct mapping
[ 0.033976][ T0] ACPI: Early table checksum verification disabled
[ 0.035976][ T0] ACPI: RSDP 0x00000000000F2870 000014 (v00 Google)
[ 0.037035][ T0] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.038740][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.040752][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.042792][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.044267][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.045504][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.047299][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.048934][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.051322][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.053253][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.054610][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.056088][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.057579][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.058958][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.060277][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.061922][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.063497][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.065095][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.066445][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.067883][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.069874][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.071548][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.073867][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.076197][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.078285][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[ 0.079814][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[ 0.082044][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[ 0.084386][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[ 0.107102][ T0] Zone ranges:
[ 0.108986][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.110270][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.111444][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.113140][ T0] Device empty
[ 0.114004][ T0] Movable zone start for each node
[ 0.115236][ T0] Earlserialport: Connected to syzkaller.us-central1-c.ci-upstream-kmsan-gce-root-test-job-parallel-2 port 1 (session ID: d3609f6519cc13d6682927df49050e3f5f01cbf657d86aab0aa5b1a1aac3a992, active connections: 1).
y memory node ranges
[ 0.116022][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.117178][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.118127][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.119756][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff]
[ 0.120886][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.122009][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[ 0.124203][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.126223][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.247387][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.368520][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.370487][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.372354][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.373906][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.375307][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.377047][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.378267][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.379689][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.381712][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.382833][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.384885][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.386363][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.388369][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.389673][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.391177][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.393123][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.395051][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.396381][ T0] Booting paravirtualized kernel on KVM
[ 0.397338][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.400145][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:2
[ 0.402376][ T0] percpu: Embedded 176 pages/cpu s683016 r8192 d29688 u1048576
[ 0.403969][ 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 kmsan.panic=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.427090][ T0] Unknown kernel command line parameters "page_owner=on spec_store_bypass_disable=prctl watchdog_thresh=55 BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 0.430041][ T0] random: crng init done
[ 0.430966][ T0] Fallback order for Node 0: 0 1
[ 0.431008][ T0] Fallback order for Node 1: 1 0
[ 0.431022][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2055933
[ 0.434500][ T0] Policy zone: Normal
[ 0.435285][ T0] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.697238][ T0] stackdepot: allocating hash table via alloc_large_system_hash
[ 0.699028][ T0] stackdepot hash table entries: 524288 (order: 11, 8388608 bytes, linear)
[ 0.702913][ T0] software IO TLB: area num 2.
[ 0.793261][ T0] Memory: 2335768K/8388204K available (227328K kernel code, 9520K rwdata, 14980K rodata, 4260K init, 2084K bss, 1372700K reserved, 0K cma-reserved)
[ 0.798905][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 0.800943][ T0] Starting KernelMemorySanitizer
[ 0.802207][ T0] ATTENTION: KMSAN is a debugging tool! Do not use it on production machines!
[ 0.836465][ T0] Dynamic Preempt: none
[ 0.841295][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 0.843148][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.844974][ T0] All grace periods are expedited (rcu_expedited).
[ 0.846065][ T0] Trampoline variant of Tasks RCU enabled.
[ 0.847213][ T0] Tracing variant of Tasks RCU enabled.
[ 0.848487][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.850271][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.999925][ T0] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16
[ 1.003962][ T0] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 1.007220][ T0] Console: colour VGA+ 80x25
[ 1.008732][ T0] printk: legacy console [ttyS0] enabled
[ 1.008732][ T0] printk: legacy console [ttyS0] enabled
[ 1.011050][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.011050][ T0] printk: legacy bootconsole [earlyser0] disabled
[ 1.013787][ T0] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl
[ 1.015648][ T0] ACPI: Core revision 20230628
[ 1.020565][ T0] APIC: Switch to symmetric I/O mode setup
[ 1.028323][ T0] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1
[ 1.030090][ T0] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1fb6f578070, max_idle_ns: 440795229043 ns
[ 1.033244][ T0] Calibrating delay loop (skipped) preset value.. 4400.41 BogoMIPS (lpj=22002060)
[ 1.037655][ T0] Last level iTLB entries: 4KB 64, 2MB 8, 4MB 8
[ 1.039518][ T0] Last level dTLB entries: 4KB 64, 2MB 0, 4MB 0, 1GB 4
[ 1.043323][ T0] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[ 1.045968][ T0] Spectre V2 : Mitigation: IBRS
[ 1.046760][ T0] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[ 1.048103][ T0] Spectre V2 : Spectre v2 / SpectreRSB : Filling RSB on VMEXIT
[ 1.049640][ T0] RETBleed: Mitigation: IBRS
[ 1.050840][ T0] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[ 1.053236][ T0] Spectre V2 : User space: Mitigation: STIBP via prctl
[ 1.054998][ T0] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl
[ 1.057043][ T0] MDS: Mitigation: Clear CPU buffers
[ 1.058329][ T0] TAA: Mitigation: Clear CPU buffers
[ 1.059697][ T0] MMIO Stale Data: Vulnerable: Clear CPU buffers attempted, no microcode
[ 1.061230][ T0] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 1.062495][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 1.063231][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 1.064765][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 1.066226][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 1.197018][ T0] Freeing SMP alternatives memory: 144K
[ 1.198708][ T0] pid_max: default: 32768 minimum: 301
[ 1.201265][ T0] LSM: initializing lsm=lockdown,capability,landlock,yama,safesetid,tomoyo,apparmor,integrity
[ 1.203653][ T0] landlock: Up and running.
[ 1.205239][ T0] Yama: becoming mindful.
[ 1.206581][ T0] TOMOYO Linux initialized
[ 1.208402][ T0] AppArmor: AppArmor initialized
[ 1.228178][ T0] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, vmalloc hugepage)
[ 1.238837][ T0] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, vmalloc hugepage)
[ 1.241756][ T0] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 1.243655][ T0] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, vmalloc)
[ 1.378961][ T1] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.20GHz (family: 0x6, model: 0x4f, stepping: 0x0)
[ 1.383197][ T1] RCU Tasks: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 1.384026][ T1] RCU Tasks Trace: Setting shift to 1 and lim to 1 rcu_task_cb_adjust=1.
[ 1.386153][ T1] Performance Events: unsupported p6 CPU model 79 no PMU driver, software events only.
[ 1.390169][ T1] signal: max sigframe size: 1776
[ 1.392576][ T1] rcu: Hierarchical SRCU implementation.
[ 1.393248][ T1] rcu: Max phase no-delay instances is 1000.
[ 1.398692][ T1] smp: Bringing up secondary CPUs ...
[ 1.406556][ T1] smpboot: x86: Booting SMP configuration:
[ 1.408308][ T1] .... node #0, CPUs: #1
[ 1.408831][ 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.
[ 1.416003][ 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.
[ 1.419582][ 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.
[ 1.423605][ T1] smp: Brought up 2 nodes, 2 CPUs
[ 1.425150][ T1] smpboot: Max logical packages: 1
[ 1.427247][ T1] smpboot: Total of 2 processors activated (8800.82 BogoMIPS)
[ 1.438059][ T1] devtmpfs: initialized
[ 1.438059][ T1] x86/mm: Memory block size: 128MB
[ 1.537424][ T1] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 1.541248][ T1] futex hash table entries: 512 (order: 3, 32768 bytes, vmalloc)
[ 1.543999][ T1] PM: RTC time: 02:09:52, date: 2024-02-25
[ 1.551035][ T1] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 1.570747][ T1] audit: initializing netlink subsys (disabled)
[ 1.573762][ T27] audit: type=2000 audit(1708826992.525:1): state=initialized audit_enabled=0 res=1
[ 1.589225][ T1] thermal_sys: Registered thermal governor 'step_wise'
[ 1.589289][ T1] thermal_sys: Registered thermal governor 'user_space'
[ 1.591526][ T1] cpuidle: using governor menu
[ 1.594184][ T1] NET: Registered PF_QIPCRTR protocol family
[ 1.609953][ T1] dca service started, version 1.12.1
[ 1.610033][ T1] PCI: Using configuration type 1 for base access
[ 1.637050][ T1] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 1.640047][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[ 1.642925][ T1] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 1.643291][ T1] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 1.693336][ T1] raid6: skipped pq benchmark and selected avx2x4
[ 1.693336][ T1] raid6: using avx2x2 recovery algorithm
[ 1.697685][ T1] ACPI: Added _OSI(Module Device)
[ 1.700031][ T1] ACPI: Added _OSI(Processor Device)
[ 1.703277][ T1] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 1.705648][ T1] ACPI: Added _OSI(Processor Aggregator Device)
[ 2.205354][ T1] ACPI: 2 ACPI AML tables successfully acquired and loaded
[ 2.299980][ T1] ACPI: _OSC evaluation for CPUs failed, trying _PDC
[ 2.362337][ T1] ACPI: Interpreter enabled
[ 2.364750][ T1] ACPI: PM: (supports S0 S3 S4 S5)
[ 2.365761][ T1] ACPI: Using IOAPIC for interrupt routing
[ 2.368508][ T1] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 2.371280][ T1] PCI: Ignoring E820 reservations for host bridge windows
[ 2.390515][ T1] ACPI: Enabled 16 GPEs in block 00 to 0F
[ 3.115531][ T1] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 3.117418][ T1] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI HPX-Type3]
[ 3.119220][ T1] acpi PNP0A03:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI]
[ 3.123713][ T1] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended configuration space under this bridge
[ 3.193294][ T1] PCI host bridge to bus 0000:00
[ 3.193294][ T1] pci_bus 0000:00: Unknown NUMA node; performance will be reduced
[ 3.194712][ T1] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 3.196205][ T1] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 3.197730][ T1] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 3.199394][ T1] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window]
[ 3.200955][ T1] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 3.204545][ T1] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 conventional PCI endpoint
[ 3.216364][ T1] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint
[ 3.259076][ T1] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 conventional PCI endpoint
[ 3.289965][ T1] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI
[ 3.303975][ T1] pci 0000:00:03.0: [1af4:1004] type 00 class 0x000000 conventional PCI endpoint
[ 3.316498][ T1] pci 0000:00:03.0: BAR 0 [io 0xc000-0xc03f]
[ 3.324669][ T1] pci 0000:00:03.0: BAR 1 [mem 0xfe800000-0xfe80007f]
[ 3.358364][ T1] pci 0000:00:04.0: [1af4:1000] type 00 class 0x020000 conventional PCI endpoint
[ 3.374736][ T1] pci 0000:00:04.0: BAR 0 [io 0xc040-0xc07f]
[ 3.383283][ T1] pci 0000:00:04.0: BAR 1 [mem 0xfe801000-0xfe80107f]
[ 3.419323][ T1] pci 0000:00:05.0: [1ae0:a002] type 00 class 0x030000 conventional PCI endpoint
[ 3.437913][ T1] pci 0000:00:05.0: BAR 0 [mem 0xfe000000-0xfe7fffff]
[ 3.476881][ T1] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 3.495064][ T1] pci 0000:00:06.0: [1af4:1002] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.509218][ T1] pci 0000:00:06.0: BAR 0 [io 0xc080-0xc09f]
[ 3.518528][ T1] pci 0000:00:06.0: BAR 1 [mem 0xfe802000-0xfe80207f]
[ 3.557251][ T1] pci 0000:00:07.0: [1af4:1005] type 00 class 0x00ff00 conventional PCI endpoint
[ 3.569662][ T1] pci 0000:00:07.0: BAR 0 [io 0xc0a0-0xc0bf]
[ 3.578093][ T1] pci 0000:00:07.0: BAR 1 [mem 0xfe803000-0xfe80303f]
[ 3.723845][ T1] ACPI: PCI: Interrupt link LNKA configured for IRQ 10
[ 3.748176][ T1] ACPI: PCI: Interrupt link LNKB configured for IRQ 10
[ 3.771042][ T1] ACPI: PCI: Interrupt link LNKC configured for IRQ 11
[ 3.793854][ T1] ACPI: PCI: Interrupt link LNKD configured for IRQ 11
[ 3.805804][ T1] ACPI: PCI: Interrupt link LNKS configured for IRQ 9
[ 3.874360][ T1] iommu: Default domain type: Translated
[ 3.874835][ T1] iommu: DMA domain TLB invalidation policy: lazy mode
[ 3.890314][ T1] =====================================================
[ 3.890556][ T1] BUG: KMSAN: uninit-value in __list_del_entry_valid_or_report+0x19e/0x490
[ 3.890717][ T1] __list_del_entry_valid_or_report+0x19e/0x490
[ 3.890868][ T1] stack_depot_save_flags+0x3e7/0x7b0
[ 3.890973][ T1] stack_depot_save+0x12/0x20
[ 3.891068][ T1] ref_tracker_alloc+0x215/0x700
[ 3.891170][ T1] sk_alloc+0x7b4/0x850
[ 3.891271][ T1] __netlink_kernel_create+0x1ec/0xe50
[ 3.891398][ T1] scsi_netlink_init+0x6f/0x140
[ 3.891505][ T1] init_scsi+0x1dc/0x300
[ 3.891593][ T1] do_one_initcall+0x216/0x960
[ 3.891705][ T1] do_initcall_level+0x140/0x350
[ 3.891814][ T1] do_initcalls+0xf0/0x1d0
[ 3.891913][ T1] do_basic_setup+0x22/0x30
[ 3.892013][ T1] kernel_init_freeable+0x300/0x4b0
[ 3.892122][ T1] kernel_init+0x2f/0x7e0
[ 3.892241][ T1] ret_from_fork+0x66/0x80
[ 3.892364][ T1] ret_from_fork_asm+0x11/0x20
[ 3.892477][ T1]
[ 3.892491][ T1] Uninit was created at:
[ 3.892629][ T1] __alloc_pages+0x9a4/0xe00
[ 3.892712][ T1] alloc_pages_mpol+0x62b/0x9d0
[ 3.892806][ T1] alloc_pages+0x1be/0x1e0
[ 3.892895][ T1] stack_depot_save_flags+0x73a/0x7b0
[ 3.892999][ T1] stack_depot_save+0x12/0x20
[ 3.893094][ T1] ref_tracker_alloc+0x215/0x700
[ 3.893196][ T1] sk_alloc+0x7b4/0x850
[ 3.893197][ T1] __netlink_kernel_create+0x1ec/0xe50
[ 3.893197][ T1] cn_init+0x6f/0x280
[ 3.893197][ T1] do_one_initcall+0x216/0x960
[ 3.893197][ T1] do_initcall_level+0x140/0x350
[ 3.893197][ T1] do_initcalls+0xf0/0x1d0
[ 3.893197][ T1] do_basic_setup+0x22/0x30
[ 3.893197][ T1] kernel_init_freeable+0x300/0x4b0
[ 3.893197][ T1] kernel_init+0x2f/0x7e0
[ 3.893197][ T1] ret_from_fork+0x66/0x80
[ 3.893197][ T1] ret_from_fork_asm+0x11/0x20
[ 3.893197][ T1]
[ 3.893197][ T1] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 6.8.0-rc5-syzkaller-00329-gab0a97cffa0b-dirty #0
[ 3.893197][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 3.893197][ T1] =====================================================
[ 3.893197][ T1] Disabling lock debugging due to kernel taint
[ 3.893197][ T1] Kernel panic - not syncing: kmsan.panic set ...
[ 3.893197][ T1] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G B 6.8.0-rc5-syzkaller-00329-gab0a97cffa0b-dirty #0
[ 3.893197][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
[ 3.893197][ T1] Call Trace:
[ 3.893197][ T1]
[ 3.893197][ T1] dump_stack_lvl+0x1bf/0x240
[ 3.893197][ T1] dump_stack+0x1e/0x20
[ 3.893197][ T1] panic+0x4de/0xc90
[ 3.893197][ T1] kmsan_report+0x2d0/0x2d0
[ 3.893197][ T1] ? kmsan_metadata_is_contiguous+0x66/0x1e0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? __msan_warning+0x96/0x110
[ 3.893197][ T1] ? __list_del_entry_valid_or_report+0x19e/0x490
[ 3.893197][ T1] ? stack_depot_save_flags+0x3e7/0x7b0
[ 3.893197][ T1] ? stack_depot_save+0x12/0x20
[ 3.893197][ T1] ? ref_tracker_alloc+0x215/0x700
[ 3.893197][ T1] ? sk_alloc+0x7b4/0x850
[ 3.893197][ T1] ? __netlink_kernel_create+0x1ec/0xe50
[ 3.893197][ T1] ? scsi_netlink_init+0x6f/0x140
[ 3.893197][ T1] ? init_scsi+0x1dc/0x300
[ 3.893197][ T1] ? do_one_initcall+0x216/0x960
[ 3.893197][ T1] ? do_initcall_level+0x140/0x350
[ 3.893197][ T1] ? do_initcalls+0xf0/0x1d0
[ 3.893197][ T1] ? do_basic_setup+0x22/0x30
[ 3.893197][ T1] ? kernel_init_freeable+0x300/0x4b0
[ 3.893197][ T1] ? kernel_init+0x2f/0x7e0
[ 3.893197][ T1] ? ret_from_fork+0x66/0x80
[ 3.893197][ T1] ? ret_from_fork_asm+0x11/0x20
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] ? _raw_spin_lock_irqsave+0x35/0xc0
[ 3.893197][ T1] ? filter_irq_stacks+0x60/0x1a0
[ 3.893197][ T1] ? stack_depot_save_flags+0x2c/0x7b0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] __msan_warning+0x96/0x110
[ 3.893197][ T1] __list_del_entry_valid_or_report+0x19e/0x490
[ 3.893197][ T1] stack_depot_save_flags+0x3e7/0x7b0
[ 3.893197][ T1] stack_depot_save+0x12/0x20
[ 3.893197][ T1] ref_tracker_alloc+0x215/0x700
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? sk_alloc+0x7b4/0x850
[ 3.893197][ T1] ? __netlink_kernel_create+0x1ec/0xe50
[ 3.893197][ T1] ? scsi_netlink_init+0x6f/0x140
[ 3.893197][ T1] ? init_scsi+0x1dc/0x300
[ 3.893197][ T1] ? do_one_initcall+0x216/0x960
[ 3.893197][ T1] ? do_initcall_level+0x140/0x350
[ 3.893197][ T1] ? do_initcalls+0xf0/0x1d0
[ 3.893197][ T1] ? do_basic_setup+0x22/0x30
[ 3.893197][ T1] ? kernel_init_freeable+0x300/0x4b0
[ 3.893197][ T1] ? kernel_init+0x2f/0x7e0
[ 3.893197][ T1] ? ret_from_fork+0x66/0x80
[ 3.893197][ T1] ? ret_from_fork_asm+0x11/0x20
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] sk_alloc+0x7b4/0x850
[ 3.893197][ T1] __netlink_kernel_create+0x1ec/0xe50
[ 3.893197][ T1] ? kmsan_internal_memmove_metadata+0x91/0x220
[ 3.893197][ T1] scsi_netlink_init+0x6f/0x140
[ 3.893197][ T1] ? scsi_netlink_init+0x140/0x140
[ 3.893197][ T1] init_scsi+0x1dc/0x300
[ 3.893197][ T1] ? udmabuf_dev_init+0x2a0/0x2a0
[ 3.893197][ T1] do_one_initcall+0x216/0x960
[ 3.893197][ T1] ? udmabuf_dev_init+0x2a0/0x2a0
[ 3.893197][ T1] ? kmsan_get_metadata+0x80/0x1c0
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] ? filter_irq_stacks+0x164/0x1a0
[ 3.893197][ T1] ? stack_depot_save_flags+0x2c/0x7b0
[ 3.893197][ T1] ? skip_spaces+0x8f/0xc0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] ? parse_args+0x1511/0x15e0
[ 3.893197][ T1] ? kmsan_get_metadata+0x146/0x1c0
[ 3.893197][ T1] ? kmsan_get_shadow_origin_ptr+0x4d/0xa0
[ 3.893197][ T1] ? udmabuf_dev_init+0x2a0/0x2a0
[ 3.893197][ T1] do_initcall_level+0x140/0x350
[ 3.893197][ T1] do_initcalls+0xf0/0x1d0
[ 3.893197][ T1] ? arch_cpuhp_init_parallel_bringup+0xe0/0xe0
[ 3.893197][ T1] do_basic_setup+0x22/0x30
[ 3.893197][ T1] kernel_init_freeable+0x300/0x4b0
[ 3.893197][ T1] ? rest_init+0x260/0x260
[ 3.893197][ T1] kernel_init+0x2f/0x7e0
[ 3.893197][ T1] ? rest_init+0x260/0x260
[ 3.893197][ T1] ret_from_fork+0x66/0x80
[ 3.893197][ T1] ? rest_init+0x260/0x260
[ 3.893197][ T1] ret_from_fork_asm+0x11/0x20
[ 3.893197][ T1]
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-build3486373933=/tmp/go-build -gno-record-gcc-switches'
git status (err=)
HEAD detached at 9bd8dcda8
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=9bd8dcda8c7c494d59bd3132a668f4784ea835c6 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240119-142441'" "-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=9bd8dcda8c7c494d59bd3132a668f4784ea835c6 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240119-142441'" "-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=9bd8dcda8c7c494d59bd3132a668f4784ea835c6 -X 'github.com/google/syzkaller/prog.gitRevisionDate=20240119-142441'" "-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=\"9bd8dcda8c7c494d59bd3132a668f4784ea835c6\"