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@10.128.0.9" "pwd"]: exit status 255
ssh: connect to host 10.128.0.9 port 22: Connection timed out
Pseudo-terminal will not be allocated because stdin is not a terminal.
Warning: Permanently added '[ssh-serialport.googleapis.com]:9600,[216.239.38.127]:9600' (RSA) to the list of known hosts.
serialport: Connected to syzkaller.us-central1-c.ci-upstream-linux-next-kasan-gce-root-test-0 port 1 (session ID: 1cb1eaeb64a74cdd0dd6d300c5da937ee3f902ffbcf80ec435469093093b05a2, 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 99cf6481-913a-f8b3-88a8-0e052a788a13
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 0x000f24d0: 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 5.17.0-rc1-next-20220125-syzkaller (syzkaller@syzkaller) (gcc (Debian 10.2.1-6) 10.2.1 20210110, GNU ld (GNU Binutils for Debian) 2.35.2) #0 SMP PREEMPT 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] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000][ T0] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[ 0.000000][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000][ T0] signal: max sigframe size: 1776
[ 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: 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] SMBIOS 2.4 present.
[ 0.000000][ T0] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 0.000000][ T0] Hypervisor detected: KVM
[ 0.000000][ T0] kvm-clock: Using msrs 4b564d01 and 4b564d00
[ 0.000008][ T0] kvm-clock: using sched offset of 7637279516 cycles
[ 0.001352][ T0] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns
[ 0.006089][ T0] tsc: Detected 2200.148 MHz processor
[ 0.012351][ T0] last_pfn = 0x240000 max_arch_pfn = 0x400000000
[ 0.014059][ T0] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT
[ 0.016260][ T0] last_pfn = 0xbfffd max_arch_pfn = 0x400000000
[ 0.023478][ T0] found SMP MP-table at [mem 0x000f2790-0x000f279f]
[ 0.025968][ T0] Using GB pages for direct mapping
[ 0.029493][ T0] ACPI: Early table checksum verification disabled
[ 0.031297][ T0] ACPI: RSDP 0x00000000000F2510 000014 (v00 Google)
[ 0.032655][ T0] ACPI: RSDT 0x00000000BFFFFF90 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[ 0.034562][ T0] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[ 0.036828][ T0] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[ 0.038213][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.038932][ T0] ACPI: FACS 0x00000000BFFFD880 000040
[ 0.039664][ T0] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[ 0.040909][ T0] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[ 0.043206][ T0] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[ 0.045128][ T0] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[ 0.047045][ T0] ACPI: Reserving FACP table memory at [mem 0xbffff330-0xbffff423]
[ 0.048214][ T0] ACPI: Reserving DSDT table memory at [mem 0xbfffd8c0-0xbffff323]
[ 0.050121][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.052382][ T0] ACPI: Reserving FACS table memory at [mem 0xbfffd880-0xbfffd8bf]
[ 0.054010][ T0] ACPI: Reserving SRAT table memory at [mem 0xbffffe60-0xbfffff27]
[ 0.055102][ T0] ACPI: Reserving APIC table memory at [mem 0xbffffdb0-0xbffffe25]
[ 0.056242][ T0] ACPI: Reserving SSDT table memory at [mem 0xbffff430-0xbffffdaf]
[ 0.058276][ T0] ACPI: Reserving WAET table memory at [mem 0xbffffe30-0xbffffe57]
[ 0.059951][ T0] SRAT: PXM 0 -> APIC 0x00 -> Node 0
[ 0.061020][ T0] SRAT: PXM 0 -> APIC 0x01 -> Node 0
[ 0.062034][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff]
[ 0.062924][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff]
[ 0.063962][ T0] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff]
[ 0.064993][ T0] ACPI: CEDT not present
[ 0.065879][ T0] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff]
[ 0.068031][ T0] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff]
[ 0.071510][ T0] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB)
[ 0.073711][ T0] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB)
[ 0.076024][ T0] NODE_DATA(0) allocated [mem 0x13fffa000-0x13fffffff]
[ 0.077957][ T0] NODE_DATA(1) allocated [mem 0x23fff7000-0x23fffcfff]
[ 0.116951][ T0] Zone ranges:
[ 0.117526][ T0] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.119660][ T0] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.121360][ T0] Normal [mem 0x0000000100000000-0x000000023fffffff]
[ 0.122416][ T0] Device empty
[ 0.123829][ T0] Movable zone start for each node
[ 0.124903][ T0] Early memory node ranges
[ 0.126038][ T0] node 0: [mem 0x0000000000001000-0x000000000009efff]
[ 0.127537][ T0] node 0: [mem 0x0000000000100000-0x00000000bfffcfff]
[ 0.128482][ T0] node 0: [mem 0x0000000100000000-0x000000013fffffff]
[ 0.129439][ T0] node 1: [mem 0x0000000140000000-0x000000023fffffff]
[ 0.130505][ T0] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff]
[ 0.131736][ T0] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff]
[ 0.133668][ T0] On node 0, zone DMA: 1 pages in unavailable ranges
[ 0.133831][ T0] On node 0, zone DMA: 97 pages in unavailable ranges
[ 0.172047][ T0] On node 0, zone Normal: 3 pages in unavailable ranges
[ 0.509601][ T0] kasan: KernelAddressSanitizer initialized
[ 0.512578][ T0] ACPI: PM-Timer IO Port: 0xb008
[ 0.513472][ T0] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.516756][ T0] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23
[ 0.518625][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level)
[ 0.520154][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.522186][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level)
[ 0.523339][ T0] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level)
[ 0.524344][ T0] ACPI: Using ACPI (MADT) for SMP configuration information
[ 0.525472][ T0] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.526502][ T0] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[ 0.527630][ T0] PM: hibernation: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.528852][ T0] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000effff]
[ 0.530019][ T0] PM: hibernation: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[ 0.531368][ T0] PM: hibernation: Registered nosave memory: [mem 0xbfffd000-0xbfffffff]
[ 0.532589][ T0] PM: hibernation: Registered nosave memory: [mem 0xc0000000-0xfffbbfff]
[ 0.533991][ T0] PM: hibernation: Registered nosave memory: [mem 0xfffbc000-0xffffffff]
[ 0.535107][ T0] [mem 0xc0000000-0xfffbbfff] available for PCI devices
[ 0.536002][ T0] Booting paravirtualized kernel on KVM
[ 0.537378][ T0] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.605298][ T0] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2
[ 0.607950][ T0] percpu: Embedded 69 pages/cpu s242952 r8192 d31480 u1048576
[ 0.610002][ T0] kvm-guest: PV spinlocks enabled
[ 0.611332][ T0] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes, linear)
[ 0.613181][ T0] Fallback order for Node 0: 0 1
[ 0.614130][ T0] Fallback order for Node 1: 1 0
[ 0.614870][ T0] Built 2 zonelists, mobility grouping on. Total pages: 2064125
[ 0.616676][ T0] Policy zone: Normal
[ 0.617800][ 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 no_hash_pointers page_owner=on sysctl.vm.nr_hugepages=4 sysctl.vm.nr_overcommit_hugepages=4 secretmem.enable=1 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 dummy_hcd.num=8 watchdog_thresh=55 workqueue.watchdog_thresh=140 sysctl.net.core.netdev_unregister_timeout_secs=140 panic_on_warn=1 BOOT_IMAGE=/boot/bzImage root=/dev/sda1 console=ttyS0
[ 0.634861][ T0] Unknown kernel command line parameters "spec_store_bypass_disable=prctl BOOT_IMAGE=/boot/bzImage", will be passed to user space.
[ 0.637522][ T0] mem auto-init: stack:off, heap alloc:on, heap free:off
[ 0.638529][ T0] Stack Depot allocating hash table with memblock_alloc
[ 1.390636][ T0] Memory: 6842036K/8388204K available (139293K kernel code, 34308K rwdata, 29800K rodata, 4580K init, 24828K bss, 1545912K reserved, 0K cma-reserved)
[ 1.397064][ T0] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=2
[ 1.400199][ T0] Dynamic Preempt: full
[ 1.402563][ T0] Running RCU self tests
[ 1.404031][ T0] rcu: Preemptible hierarchical RCU implementation.
[ 1.406043][ T0] rcu: RCU lockdep checking is enabled.
[ 1.407478][ T0] rcu: RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 1.409679][ T0] rcu: RCU callback double-/use-after-free debug is enabled.
[ 1.411586][ T0] rcu: RCU debug extended QS entry/exit.
[ 1.413527][ T0] All grace periods are expedited (rcu_expedited).
[ 1.416739][ T0] Trampoline variant of Tasks RCU enabled.
[ 1.418158][ T0] Tracing variant of Tasks RCU enabled.
[ 1.419688][ T0] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 1.421746][ T0] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 1.426780][ T0] ------------[ cut here ]------------
[ 1.429010][ T0] WARNING: CPU: 0 PID: 0 at kernel/trace/trace_events.c:417 trace_event_raw_init+0x1aa/0xfe0
[ 1.431311][ T0] Modules linked in:
[ 1.432490][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.17.0-rc1-next-20220125-syzkaller #0
[ 1.435247][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1.437550][ T0] RIP: 0010:trace_event_raw_init+0x1aa/0xfe0
[ 1.439369][ T0] Code: 58 f8 ff 40 84 ed 75 87 e8 33 54 f8 ff 48 8b 5c 24 18 31 ff 48 89 de e8 b4 56 f8 ff 48 85 db 0f 84 c2 fe ff ff e8 16 54 f8 ff <0f> 0b 4c 8b 74 24 18 31 ff 41 bc 01 00 00 00 4c 89 f3 83 e3 01 48
[ 1.443964][ T0] RSP: 0000:ffffffff8b807e38 EFLAGS: 00010093
[ 1.445008][ T0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 1.446812][ T0] RDX: ffffffff8b8bc6c0 RSI: ffffffff8180166a RDI: 0000000000000003
[ 1.449612][ T0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1.452820][ T0] R10: ffffffff8180165c R11: 0000000000000000 R12: dffffc0000000000
[ 1.455219][ T0] R13: ffffffff8beda8a0 R14: 00000000000000cb R15: 0000000000000000
[ 1.457385][ T0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 1.459397][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1.461054][ T0] CR2: ffff88823ffff000 CR3: 000000000b88e000 CR4: 00000000000406b0
[ 1.462881][ T0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1.465324][ T0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1.467776][ T0] Call Trace:
[ 1.468958][ T0]
[ 1.469729][ T0] ? kmem_cache_create_usercopy+0x249/0x2e0
[ 1.471860][ T0] ? trace_module_notify+0x570/0x570
[ 1.473747][ T0] event_init+0x112/0x1b0
[ 1.475643][ T0] trace_event_init+0xc6/0x3cc
[ 1.477077][ T0] start_kernel+0x1fd/0x49b
[ 1.478285][ T0] secondary_startup_64_no_verify+0xc3/0xcb
[ 1.479893][ T0]
[ 1.480725][ T0] Kernel panic - not syncing: panic_on_warn set ...
[ 1.482386][ T0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 5.17.0-rc1-next-20220125-syzkaller #0
[ 1.484542][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1.488027][ T0] Call Trace:
[ 1.489429][ T0]
[ 1.490288][ T0] dump_stack_lvl+0xcd/0x134
[ 1.491500][ T0] panic+0x2b0/0x605
[ 1.492228][ T0] ? __warn_printk+0xf3/0xf3
[ 1.493564][ T0] ? __warn.cold+0x1d1/0x2cf
[ 1.494971][ T0] ? trace_event_raw_init+0x1aa/0xfe0
[ 1.497071][ T0] __warn.cold+0x1ec/0x2cf
[ 1.498495][ T0] ? trace_event_raw_init+0x1aa/0xfe0
[ 1.500637][ T0] report_bug+0x1bd/0x210
[ 1.502040][ T0] handle_bug+0x3c/0x60
[ 1.503420][ T0] exc_invalid_op+0x14/0x40
[ 1.504536][ T0] asm_exc_invalid_op+0x12/0x20
[ 1.506239][ T0] RIP: 0010:trace_event_raw_init+0x1aa/0xfe0
[ 1.508162][ T0] Code: 58 f8 ff 40 84 ed 75 87 e8 33 54 f8 ff 48 8b 5c 24 18 31 ff 48 89 de e8 b4 56 f8 ff 48 85 db 0f 84 c2 fe ff ff e8 16 54 f8 ff <0f> 0b 4c 8b 74 24 18 31 ff 41 bc 01 00 00 00 4c 89 f3 83 e3 01 48
[ 1.514163][ T0] RSP: 0000:ffffffff8b807e38 EFLAGS: 00010093
[ 1.516017][ T0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
[ 1.517530][ T0] RDX: ffffffff8b8bc6c0 RSI: ffffffff8180166a RDI: 0000000000000003
[ 1.519473][ T0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1.521406][ T0] R10: ffffffff8180165c R11: 0000000000000000 R12: dffffc0000000000
[ 1.524116][ T0] R13: ffffffff8beda8a0 R14: 00000000000000cb R15: 0000000000000000
[ 1.525878][ T0] ? trace_event_raw_init+0x19c/0xfe0
[ 1.527154][ T0] ? trace_event_raw_init+0x1aa/0xfe0
[ 1.528028][ T0] ? trace_event_raw_init+0x1aa/0xfe0
[ 1.528894][ T0] ? kmem_cache_create_usercopy+0x249/0x2e0
[ 1.530435][ T0] ? trace_module_notify+0x570/0x570
[ 1.531917][ T0] event_init+0x112/0x1b0
[ 1.533154][ T0] trace_event_init+0xc6/0x3cc
[ 1.534731][ T0] start_kernel+0x1fd/0x49b
[ 1.536400][ T0] secondary_startup_64_no_verify+0xc3/0xcb
[ 1.538640][ T0]
[ 1.539286][ T0] Rebooting in 86400 seconds..