Extracting prog: 1m33.320327911s
Minimizing prog: 16m52.992178336s
Simplifying prog options: 2m39.115104635s
Extracting C: 38.802448577s
Simplifying C: 0s


30 programs, 3 VMs, timeouts [15s 1m40s 6m0s]
extracting reproducer from 30 programs
single: executing 6 programs separately with timeout 15s
testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod-__mount50-__mount50-mkdir-rename-open-pwrite
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
r2 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)
pwrite(r2, 0x0, 0x0, 0x0)

program crashed: SYZFAIL: leak checking is not implemented
single: successfully extracted reproducer
found reproducer with 13 syscalls
minimizing guilty program
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod-__mount50-__mount50-mkdir-rename-open
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')
open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod-__mount50-__mount50-mkdir-rename
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)
rename(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file1/file0\x00')

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod-__mount50-__mount50-mkdir
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
mkdir(&(0x7f00000001c0)='./file1\x00', 0x0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod-__mount50-__mount50
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod-__mount50
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)
__mount50(&(0x7f00000002c0)='overlay\x00', &(0x7f0000000040)='.\x00', 0x0, &(0x7f0000000540), 0x0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50-mknod
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r1=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r1)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-__stat50
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580))

failed to boot instance (try 1): failed to create VM: can't ssh into the instance
failed to run ["ssh" "-p" "22" "-F" "/dev/null" "-o" "UserKnownHostsFile=/dev/null" "-o" "IdentitiesOnly=yes" "-o" "BatchMode=yes" "-o" "StrictHostKeyChecking=no" "-o" "ConnectTimeout=10" "-i" "/syzkaller/managers/ci2-netbsd/current/key" "root@10.128.1.13" "pwd"]: exit status 255
ssh: connect to host 10.128.1.13 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-b.ci2-netbsd-0 port 1 (session ID: ac8c1b1a30e46953fc7679f5e536175c33da188d690c6e8b2f6908ae6ae0aa08, 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 d3f9be93-bfd9-9ba7-6dbf-656366034a13
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 0x000f2790: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304
Sending Seabios boot VM event.
Booting from Hard Disk 0...

>> NetBSD/x86 BIOS Boot, Revision 5.11 (Thu Jun 11 19:20:47 UTC 2020) (from NetBSD 9.99.65)
>> Memory: 639/3144640 k

     1. Boot normally
     2. Boot single user
     3. Drop to boot prompt

Choose an option; RETURN for default; SPACE to stop countdown.
Option 1 will be chosen in 5 seconds. 4 seconds. 3 seconds. 2 seconds. 1 seconds. 0 seconds. 0 seconds.     
command(s): rndseed /var/db/entropy-file;boot
default boot twice, skipping...
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-\|/-\|/-\|/-\|/-\|/-\|/Loading /var/db/entropy-file  
[   1.0000000] cpu_rng: rdrand/rdseed
[   1.0000000] entropy: ready
[   1.0000000] entropy: entering seed from bootloader with 256 bits of entropy
[   1.0000000] Loaded initial symtab at 0xffffffff83600af8, strtab at 0xffffffff8377ee18, # entries 65228
[   1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
[   1.0000000]     2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
[   1.0000000]     2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
[   1.0000000]     2024
[   1.0000000]     The NetBSD Foundation, Inc.  All rights reserved.
[   1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993
[   1.0000000]     The Regents of the University of California.  All rights reserved.

[   1.0000000] NetBSD 10.99.10 (GENERIC_SYZKALLER) #0: Fri Jun 21 14:08:46 UTC 2024
[   1.0000000] 	root@ci2:/syzkaller/managers/ci2-netbsd/kernel/sys/arch/amd64/compile/obj/GENERIC_SYZKALLER
[   1.0000000] total memory = 8191 MB
[   1.0000000] avail memory = 6741 MB
[   1.0000040] mainbus0 (root)
[   1.0000040] ACPI: RSDP 0x00000000000F27D0 000014 (v00 Google)
[   1.0000040] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001)
[   1.0000040] ACPI: FACP 0x00000000BFFFF330 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001)
[   1.0000040] ACPI: DSDT 0x00000000BFFFD8C0 001A64 (v01 Google GOOGDSDT 00000001 GOOG 00000001)
[   1.0000040] ACPI: FACS 0x00000000BFFFD880 000040
[   1.0000040] ACPI: SRAT 0x00000000BFFFFE60 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001)
[   1.0000040] ACPI: APIC 0x00000000BFFFFDB0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001)
[   1.0000040] ACPI: SSDT 0x00000000BFFFF430 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001)
[   1.0000040] ACPI: WAET 0x00000000BFFFFE30 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001)
[   1.0000040] ACPI: 2 ACPI AML tables successfully acquired and loaded
[   1.0000040] ioapic0 at mainbus0 apid 0
[   1.0000040] cpu0 at mainbus0 apid 0
[   1.0000040] cpu0: Intel(R) Xeon(R) CPU @ 2.20GHz, id 0x406f0
[   1.0000040] cpu0: node 0, package 0, core 0, smt 0
[   1.0000040] cpu1 at mainbus0 apid 1
[   1.0000040] cpu1: Intel(R) Xeon(R) CPU @ 2.20GHz, id 0x406f0
[   1.0000040] cpu1: node 0, package 0, core 0, smt 1
[   1.0000040] acpi0 at mainbus0: Intel ACPICA 20230628
[   1.0000040] acpi0: fixed power button present
[   1.0000040] acpi0: fixed sleep button present
[   1.0176895] pckbc1 at acpi0 (KBD, PNP0303) (kbd port): io 0x60,0x64 irq 1
[   1.0176895] pckbc2 at acpi0 (MOU, PNP0F13) (aux port): irq 12
[   1.0176895] com0 at acpi0 (COM1, PNP0501-1): io 0x3f8-0x3ff irq 4
[   1.0176895] com: ns16550a, 16-byte FIFO
[   1.0176895] com0: console
[   1.0176895] com1 at acpi0 (COM2, PNP0501-2): io 0x2f8-0x2ff irq 3
[   1.0176895] com1: ns16550a, 16-byte FIFO
[   1.0176895] com2 at acpi0 (COM3, PNP0501-3): io 0x3e8-0x3ef irq 6
[   1.0176895] com2: ns16550a, 16-byte FIFO
[   1.0176895] com3 at acpi0 (COM4, PNP0501-4): io 0x2e8-0x2ef irq 7
[   1.0176895] com3: ns16550a, 16-byte FIFO
[   1.0176895] PEVT (QEMU0001) at acpi0 not configured
[   1.0176895] ACPI: Enabled 16 GPEs in block 00 to 0F
[   1.0176895] pckbd0 at pckbc1 (kbd slot)
[   1.0176895] pckbc1: using irq 1 for kbd slot
[   1.0176895] wskbd0 at pckbd0 mux 1
[   1.0176895] pms0 at pckbc1 (aux slot)
[   1.0176895] pckbc1: using irq 12 for aux slot
[   1.0176895] wsmouse0 at pms0 mux 0
[   1.0176895] pci0 at mainbus0 bus 0: configuration mode 1
[   1.0176895] pchb0 at pci0 dev 0 function 0: Intel 82441FX (PMC) PCI and Memory Controller (rev. 0x02)
[   1.0176895] pcib0 at pci0 dev 1 function 0: Intel 82371AB (PIIX4) PCI-ISA Bridge (rev. 0x03)
[   1.0176895] piixpm0 at pci0 dev 1 function 3: Intel 82371AB (PIIX4) Power Management Controller (rev. 0x03)
[   1.0176895] piixpm0: SMBus disabled
[   1.0176895] virtio0 at pci0 dev 3 function 0
[   1.0176895] virtio0: SCSI device (id 8, rev. 0x00)
[   1.0176895] vioscsi0 at virtio0: features: 0
[   1.0176895] vioscsi0: cmd_per_lun 256 qsize 8192 seg_max 64 max_target 253 max_lun 1
[   1.0176895] virtio0: config interrupting at msix0 vec 0
[   1.0176895] virtio0: queues interrupting at msix0 vec 1
[   1.0176895] scsibus0 at vioscsi0: 254 targets, 2 luns per target
[   1.0176895] virtio1 at pci0 dev 4 function 0
[   1.0176895] virtio1: network device (id 1, rev. 0x00)
[   1.0176895] vioif0 at virtio1: features: 0x20030020<EVENT_IDX,CTRL_VQ,STATUS,MAC>
[   1.0176895] vioif0: Ethernet address 42:01:0a:80:01:0d
[   1.0176895] virtio1: config interrupting at msix1 vec 0
[   1.0176895] virtio1: queues interrupting at msix1 vec 1
[   1.0176895] genfb0 at pci0 dev 5 function 0: vendor 1ae0 product a002 (rev. 0x01)
[   1.0176895] virtio2 at pci0 dev 6 function 0
[   1.0176895] virtio2: memory balloon device (id 5, rev. 0x00)
[   1.0176895] viomb0 at virtio2: features: 0x1<MUST_TELL_HOST>
[   1.0176895] virtio2: interrupting at ioapic0 pin 10
[   1.0176895] virtio3 at pci0 dev 7 function 0
[   1.0176895] virtio3: entropy device (id 4, rev. 0x00)
[   1.0176895] viornd0 at virtio3: features: 0
[   1.0176895] virtio3: interrupting at ioapic0 pin 11
[   1.0176895] isa0 at pcib0
[   1.0176895] attimer0 at isa0 port 0x40-0x43
[   1.0176895] pcppi0 at isa0 port 0x61
[   1.0176895] spkr0 at pcppi0: PC Speaker
[   1.0176895] wsbell at spkr0 not configured
[   1.0176895] midi0 at pcppi0: PC speaker
[   1.0176895] sysbeep0 at pcppi0
[   1.0176895] attimer0: attached to pcppi0
[   1.0176895] acpicpu0 at cpu0: ACPI CPU
[   1.0176895] acpicpu1 at cpu1: ACPI CPU
[   2.4761687] sd0 at scsibus0 target 1 lun 0: <Google, PersistentDisk, 1> disk fixed
[   2.9761627] sd0: fabricating a geometry
[   3.1059481] sd0: 2048 MB, 2048 cyl, 64 head, 32 sec, 512 bytes/sect x 4194304 sectors
[   3.6164327] sd0: fabricating a geometry
[   4.2260540] dk0 at sd0: "49b813d1-8009-4c4f-b3e1-2cc288366ecc", 2097085 blocks at 64, type: ffs
[   4.5560543] dk1 at sd0: "2a5f9479-33b7-499d-8cc4-f8d9ae0937b7", 2097119 blocks at 2097152, type: swap
[   4.8760474] sd0: async, 8-bit transfers, tagged queueing
[  16.0354751] swwdog0: software watchdog initialized
[  30.6450380] usb0 at vhci0: USB revision 2.0
[  30.8946782] uhub0 at usb0: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[  45.9142236] usb1 at vhci1cpu0: found cpu1 heart stopped beating after 16 seconds
[  46.0027376] panic: cpu1: softints stuck for 16 seconds
[  46.0027376] cpu1: Begin traceback...
[  46.3440548] : USB revision 2.0
[  46.5939390] uhub1 at usb1: NetBSD (0x0000) VHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
[  46.6839515] vpanic() at [  47.1039378] netbsd:vpanic+0x27a
[  48.2139338] panic() at netbsd:panic+0x9d
[  49.2538190] heartbeat() at netbsd:heartbeat+0x759
[  50.1637953] hardclock() at netbsd:hardclock+0x182
[  51.0237617] Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
[  51.3437348] --- interrupt ---
[  52.0837734] _kernel_lock() at netbsd:_kernel_lock+0x477
[  53.0136722] frag6_fasttimo() at netbsd:frag6_fasttimo+0x30
[  53.9637033] pffasttimo() at netbsd:pffasttimo+0x68
[  55.0035911] callout_softclock() at netbsd:callout_softclock+0x1a6
[  55.9835364] softint_dispatch() at netbsd:softint_dispatch+0x37a
address 0xffff9b822fcc30b8 is invalid
address 0xffff9b822fcc30b0 is invalid
address 0xffff9b822fcc30c0 is invalid
address 0xffff9b822fcc30b8 is invalid
address 0xffuf92 22 ch30c8 iUSBnrevid
  57r12s 099] f9b 220cc30c0 is invalid[
addr2ss 7xf]f29a82ufcc30d0 isBSnvalxd
  dd.es3406f]ff9b8 2fCc30o8  hub valid0[  57.3434668] 0), class 9/0, rev 2.00/1.00, addr 1
[  57.3434668] DDB lost frame for [  57.9034714] netbsd:Xsoftintr+0x57, trying 0xffff9b822fcc2ff0
[  58.3835072] Xsoftintr() at netbsd:Xsoftintr+0x57
[  58.6434150] --- interrupt ---
address 0xffff9b822fcc30c8 is invalid
address 0xffff9b822fcc3080 is invalid
[  58.9734207] 41b58ab3:
[  59.0434250] cpu1: End traceback...
[  59.1634401] fatal breakpoint trap in supervisor mode
[  59.3234002] trap type 1 code 0 rip 0xffffffff8023240d cs 0x8 rflags 0x246 cr2 0 ilevel 0x7 rsp 0xffff9b822fcc28b8
[  59.6733814] curlwp 0xffff9b8010cac240 pid 0.26 lowest kstack 0xffff9b822fcbb2c0
Stopped in pid 0.26 (system) at netbsd:breakpoint+0x5:  leave
breakpoint() at netbsd:breakpoint+0x5
db_panic() at netbsd:db_panic+0x105
vpanic() at netbsd:vpanic+0x27a
panic() at netbsd:panic+0x9d
heartbeat() at netbsd:heartbeat+0x759
hardclock() at netbsd:hardclock+0x182
Xresume_lapic_ltimer() at netbsd:Xresume_lapic_ltimer+0x1e
--- interrupt ---
_kernel_lock() at netbsd:_kernel_lock+0x477
frag6_fasttimo() at netbsd:frag6_fasttimo+0x30
pffasttimo() at netbsd:pffasttimo+0x68
callout_softclock() at netbsd:callout_softclock+0x1a6
--db_more--
program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-ioctl$FIOSETOWN-mknod
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
r0 = socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$FIOSETOWN(r0, 0x8004667c, &(0x7f0000000000)=0x80000000)
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0)

program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-fcntl$dupfd-__stat50-mknod
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
socket(0x18, 0x2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-socket-__stat50-mknod
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
socket(0x18, 0x2, 0x0)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-__stat50-mknod
detailed listing:
executing program 0:
mkdir(0x0, 0x0)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x3}})
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, 0x0)
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__stat50(&(0x7f0000000440)='./bus\x00', &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__stat50(0x0, &(0x7f0000000580)={<r0=>0x0})
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, r0)

program did not crash
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__stat50(&(0x7f0000000440)='./bus\x00', 0x0)
mknod(&(0x7f00000011c0)='./file0\x00', 0x2000, 0x0)

program crashed: SYZFAIL: leak checking is not implemented
testing program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__stat50(&(0x7f0000000440)='./bus\x00', 0x0)
mknod(0x0, 0x2000, 0x0)

program crashed: SYZFAIL: leak checking is not implemented
extracting C reproducer
testing compiled C program (duration=22.5s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
program did not crash
simplifying guilty program options
testing program (duration=22.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__stat50(&(0x7f0000000440)='./bus\x00', 0x0)
mknod(0x0, 0x2000, 0x0)

program crashed: SYZFAIL: leak checking is not implemented
extracting C reproducer
testing compiled C program (duration=22.5s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
program did not crash
testing program (duration=22.5s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
detailed listing:
executing program 0:
compat_50___msgctl13$IPC_STAT(0x0, 0x2, &(0x7f00000003c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
__stat50(&(0x7f0000000440)='./bus\x00', 0x0)
mknod(0x0, 0x2000, 0x0)

program crashed: SYZFAIL: leak checking is not implemented
extracting C reproducer
testing compiled C program (duration=22.5s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): compat_50___msgctl13$IPC_STAT-__stat50-mknod
program did not crash
reproducing took 21m57.456157789s
repro crashed as (corrupted=false):
SYZFAIL: leak checking is not implemented
 (errno 0: Undefined error: 0)

final repro crashed as (corrupted=false):
SYZFAIL: leak checking is not implemented
 (errno 0: Undefined error: 0)