Extracting prog: 1m22.101361763s
Minimizing prog: 58m47.515315782s
Simplifying prog options: 2m21.336432751s
Extracting C: 52.582735528s
Simplifying C: 0s


extracting reproducer from 28 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-read
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000700)={0x1}, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/platform/devices/tahvo-usb/vbus\x00', 0x0, 0x0)
read(r4, &(0x7f0000000900), 0x64)

program crashed: general protection fault in __simple_recursive_removal
single: successfully extracted reproducer
found reproducer with 18 syscalls
minimizing guilty program
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-nanosleep-openat
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000700)={0x1}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000800)='./sys/bus/platform/devices/tahvo-usb/vbus\x00', 0x0, 0x0)

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io-nanosleep
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000700)={0x1}, 0x0)

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write-syz_usb_control_io-syz_usb_control_io-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write-syz_usb_control_io-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in start_dirop
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r3, &(0x7f0000000680)='tahvo 2', 0x7)

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-openat-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000640)='tahvo 2', 0x7)
write(0xffffffffffffffff, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-write-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000600)='tahvo 2', 0x7)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r2, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-openat-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/i2c/devices/i2c-2/new_device\x00', 0x1, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-nanosleep-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
nanosleep(&(0x7f0000000400)={0x0, 0x5f5e100}, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r0, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(0x0, 0x1ff)
mount(&(0x7f0000000000), &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', 0x0, &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', 0x0, 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, &(0x7f0000000000)={0x0, 0x8, 0x1}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x1}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, 0x0, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, 0x0, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, 0x0, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, 0x0, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, 0x0, &(0x7f0000000000)={0x40, 0x21, 0x1}})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600), 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680), 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40, 0x0, 0x4, '\x00\x00\x00\x00'}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, 0x0)

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, &(0x7f0000000000)={0x0, 0x8, 0x1}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, &(0x7f0000000000)={0x0, 0x8, 0x1}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, 0x0, &(0x7f0000000000)={0x0, 0x8, 0x1}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program crashed: general protection fault in __simple_recursive_removal
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, 0x0, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, 0x0, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, 0x0, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, 0x0, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, 0x0, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program crashed: lost connection to test machine
ignore low priority crash: lost connection to test machine
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, 0x0, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})

program did not crash
extracting C reproducer
testing compiled C program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
program did not crash
simplifying guilty program options
testing program (duration=46.063123981s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program crashed: general protection fault in __simple_recursive_removal
validation run: crashed=true
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program crashed: general protection fault in __simple_recursive_removal
validation run: crashed=true
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
testing program (duration=46.063123981s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdir-mount-syz_usb_connect-syz_usb_control_io-syz_usb_control_io-write-openat-openat-write-syz_usb_control_io
detailed listing:
executing program 0:
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000000)=@filename='\x00', &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000300)=ANY=[@ANYBLOB="1201000200000040030431c60001000000010902120001010080320904000000ff000000"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, 0x0, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, 0x0, &(0x7f0000000000)={0x40, 0x1e, 0x1}, 0x0})
write(0xffffffffffffffff, &(0x7f0000000600)='tahvo 2', 0x7)
openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/bus/i2c/devices/i2c-3/new_device\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./sys/bus/i2c/devices/i2c-4/new_device\x00', 0x1, 0x0)
write(r1, &(0x7f0000000680)='tahvo 2', 0x7)
syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000001100)={0x40}, &(0x7f0000000000)={0x0, 0xa, 0x1}, 0x0, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x20, 0x0, 0x4}, &(0x7f0000000000)={0x40, 0x7, 0x2}, &(0x7f0000000000)={0x40, 0x9, 0x1}, &(0x7f0000000000)={0x40, 0xb, 0x2}, &(0x7f0000000000)={0x40, 0xf, 0x2}, &(0x7f0000000000)={0x40, 0x13, 0x6}, &(0x7f0000000000)={0x40, 0x17, 0x6}, &(0x7f0000000000)={0x40, 0x19, 0x2}, &(0x7f0000000000)={0x40, 0x1a, 0x2}, &(0x7f0000000000)={0x40, 0x1c, 0x1}, &(0x7f0000000000)={0x40, 0x1e, 0x1}, &(0x7f0000000000)={0x40, 0x21, 0x1}})

program did not crash
validation run: crashed=false
reproducing took 1h12m0.40919173s
repro crashed as (corrupted=false):
i2c i2c-4: failure writing data
retu-mfd 4-0002: could not read Tahvo revision: -5
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000028: 0000 [#1] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000140-0x0000000000000147]
CPU: 3 UID: 0 PID: 6038 Comm: syz.1.18 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:kasan_byte_accessible+0x15/0x30 mm/kasan/generic.c:210
Code: 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 b8 00 00 00 00 00 fc ff df 48 c1 ef 03 48 01 c7 <0f> b6 07 3c 07 0f 96 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00
RSP: 0018:ffffc9000388f530 EFLAGS: 00010286
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81e53a84 RDI: dffffc0000000028
RBP: 0000000000000140 R08: 0000000000000001 R09: 0000000000000000
R10: ffff88803eb7a69b R11: 0000000000000000 R12: ffffffff81e53a84
R13: 0000000000000001 R14: 0000000000000002 R15: 0000000000000000
FS:  00007f75557fe6c0(0000) GS:ffff8880d60dc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f94181cf708 CR3: 000000003a18e000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 __kasan_check_byte+0x13/0x50 mm/kasan/common.c:573
 kasan_check_byte include/linux/kasan.h:402 [inline]
 lock_acquire kernel/locking/lockdep.c:5842 [inline]
 lock_acquire+0x132/0x370 kernel/locking/lockdep.c:5825
 down_write_nested+0x94/0x200 kernel/locking/rwsem.c:1757
 inode_lock_nested include/linux/fs.h:1069 [inline]
 __simple_recursive_removal+0x7f/0x5c0 fs/libfs.c:606
 debugfs_remove+0x5d/0x80 fs/debugfs/inode.c:781
 i2c_device_probe+0x6e2/0xd10 drivers/i2c/i2c-core-base.c:610
 call_driver_probe drivers/base/dd.c:628 [inline]
 really_probe+0x241/0xa60 drivers/base/dd.c:706
 __driver_probe_device+0x20e/0x450 drivers/base/dd.c:868
 driver_probe_device+0x4a/0x140 drivers/base/dd.c:898
 __device_attach_driver+0x1df/0x320 drivers/base/dd.c:1026
 bus_for_each_drv+0x159/0x1e0 drivers/base/bus.c:500
 __device_attach+0x1e4/0x4d0 drivers/base/dd.c:1098
 device_initial_probe+0xaf/0xd0 drivers/base/dd.c:1153
 bus_probe_device+0x64/0x160 drivers/base/bus.c:620
 device_add+0x121d/0x1970 drivers/base/core.c:3772
 i2c_new_client_device+0x660/0xd30 drivers/i2c/i2c-core-base.c:1019
 new_device_store+0x20f/0x420 drivers/i2c/i2c-core-base.c:1307
 dev_attr_store+0x58/0x80 drivers/base/core.c:2505
 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145
 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x6ac/0x1050 fs/read_write.c:687
 ksys_write+0x12a/0x250 fs/read_write.c:739
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f755619df99
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f75557fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f7556425fa0 RCX: 00007f755619df99
RDX: 0000000000000007 RSI: 0000200000000680 RDI: 0000000000000005
RBP: 00007f7556234ec4 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f7556426038 R14: 00007f7556425fa0 R15: 00007ffcd129f658
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:kasan_byte_accessible+0x15/0x30 mm/kasan/generic.c:210
Code: 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 b8 00 00 00 00 00 fc ff df 48 c1 ef 03 48 01 c7 <0f> b6 07 3c 07 0f 96 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00
RSP: 0018:ffffc9000388f530 EFLAGS: 00010286
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81e53a84 RDI: dffffc0000000028
RBP: 0000000000000140 R08: 0000000000000001 R09: 0000000000000000
R10: ffff88803eb7a69b R11: 0000000000000000 R12: ffffffff81e53a84
R13: 0000000000000001 R14: 0000000000000002 R15: 0000000000000000
FS:  00007f75557fe6c0(0000) GS:ffff8880d60dc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f94181cf708 CR3: 000000003a18e000 CR4: 0000000000352ef0
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	0f 1f 00             	nopl   (%rax)
   5:	90                   	nop
   6:	90                   	nop
   7:	90                   	nop
   8:	90                   	nop
   9:	90                   	nop
   a:	90                   	nop
   b:	90                   	nop
   c:	90                   	nop
   d:	90                   	nop
   e:	90                   	nop
   f:	90                   	nop
  10:	90                   	nop
  11:	90                   	nop
  12:	90                   	nop
  13:	90                   	nop
  14:	90                   	nop
  15:	0f 1f 40 d6          	nopl   -0x2a(%rax)
  19:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  20:	fc ff df
  23:	48 c1 ef 03          	shr    $0x3,%rdi
  27:	48 01 c7             	add    %rax,%rdi
* 2a:	0f b6 07             	movzbl (%rdi),%eax <-- trapping instruction
  2d:	3c 07                	cmp    $0x7,%al
  2f:	0f 96 c0             	setbe  %al
  32:	c3                   	ret
  33:	cc                   	int3
  34:	cc                   	int3
  35:	cc                   	int3
  36:	cc                   	int3
  37:	66                   	data16
  38:	66                   	data16
  39:	2e                   	cs
  3a:	0f                   	.byte 0xf
  3b:	1f                   	(bad)
  3c:	84 00                	test   %al,(%rax)

final repro crashed as (corrupted=false):
i2c i2c-4: failure writing data
retu-mfd 4-0002: could not read Tahvo revision: -5
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000028: 0000 [#1] SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000140-0x0000000000000147]
CPU: 3 UID: 0 PID: 6038 Comm: syz.1.18 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:kasan_byte_accessible+0x15/0x30 mm/kasan/generic.c:210
Code: 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 b8 00 00 00 00 00 fc ff df 48 c1 ef 03 48 01 c7 <0f> b6 07 3c 07 0f 96 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00
RSP: 0018:ffffc9000388f530 EFLAGS: 00010286
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81e53a84 RDI: dffffc0000000028
RBP: 0000000000000140 R08: 0000000000000001 R09: 0000000000000000
R10: ffff88803eb7a69b R11: 0000000000000000 R12: ffffffff81e53a84
R13: 0000000000000001 R14: 0000000000000002 R15: 0000000000000000
FS:  00007f75557fe6c0(0000) GS:ffff8880d60dc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f94181cf708 CR3: 000000003a18e000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 __kasan_check_byte+0x13/0x50 mm/kasan/common.c:573
 kasan_check_byte include/linux/kasan.h:402 [inline]
 lock_acquire kernel/locking/lockdep.c:5842 [inline]
 lock_acquire+0x132/0x370 kernel/locking/lockdep.c:5825
 down_write_nested+0x94/0x200 kernel/locking/rwsem.c:1757
 inode_lock_nested include/linux/fs.h:1069 [inline]
 __simple_recursive_removal+0x7f/0x5c0 fs/libfs.c:606
 debugfs_remove+0x5d/0x80 fs/debugfs/inode.c:781
 i2c_device_probe+0x6e2/0xd10 drivers/i2c/i2c-core-base.c:610
 call_driver_probe drivers/base/dd.c:628 [inline]
 really_probe+0x241/0xa60 drivers/base/dd.c:706
 __driver_probe_device+0x20e/0x450 drivers/base/dd.c:868
 driver_probe_device+0x4a/0x140 drivers/base/dd.c:898
 __device_attach_driver+0x1df/0x320 drivers/base/dd.c:1026
 bus_for_each_drv+0x159/0x1e0 drivers/base/bus.c:500
 __device_attach+0x1e4/0x4d0 drivers/base/dd.c:1098
 device_initial_probe+0xaf/0xd0 drivers/base/dd.c:1153
 bus_probe_device+0x64/0x160 drivers/base/bus.c:620
 device_add+0x121d/0x1970 drivers/base/core.c:3772
 i2c_new_client_device+0x660/0xd30 drivers/i2c/i2c-core-base.c:1019
 new_device_store+0x20f/0x420 drivers/i2c/i2c-core-base.c:1307
 dev_attr_store+0x58/0x80 drivers/base/core.c:2505
 sysfs_kf_write+0xf2/0x150 fs/sysfs/file.c:145
 kernfs_fop_write_iter+0x3e0/0x5f0 fs/kernfs/file.c:345
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x6ac/0x1050 fs/read_write.c:687
 ksys_write+0x12a/0x250 fs/read_write.c:739
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x115/0x870 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f755619df99
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f75557fe028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f7556425fa0 RCX: 00007f755619df99
RDX: 0000000000000007 RSI: 0000200000000680 RDI: 0000000000000005
RBP: 00007f7556234ec4 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f7556426038 R14: 00007f7556425fa0 R15: 00007ffcd129f658
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:kasan_byte_accessible+0x15/0x30 mm/kasan/generic.c:210
Code: 00 00 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 40 d6 48 b8 00 00 00 00 00 fc ff df 48 c1 ef 03 48 01 c7 <0f> b6 07 3c 07 0f 96 c0 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00
RSP: 0018:ffffc9000388f530 EFLAGS: 00010286
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81e53a84 RDI: dffffc0000000028
RBP: 0000000000000140 R08: 0000000000000001 R09: 0000000000000000
R10: ffff88803eb7a69b R11: 0000000000000000 R12: ffffffff81e53a84
R13: 0000000000000001 R14: 0000000000000002 R15: 0000000000000000
FS:  00007f75557fe6c0(0000) GS:ffff8880d60dc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f94181cf708 CR3: 000000003a18e000 CR4: 0000000000352ef0
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	0f 1f 00             	nopl   (%rax)
   5:	90                   	nop
   6:	90                   	nop
   7:	90                   	nop
   8:	90                   	nop
   9:	90                   	nop
   a:	90                   	nop
   b:	90                   	nop
   c:	90                   	nop
   d:	90                   	nop
   e:	90                   	nop
   f:	90                   	nop
  10:	90                   	nop
  11:	90                   	nop
  12:	90                   	nop
  13:	90                   	nop
  14:	90                   	nop
  15:	0f 1f 40 d6          	nopl   -0x2a(%rax)
  19:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  20:	fc ff df
  23:	48 c1 ef 03          	shr    $0x3,%rdi
  27:	48 01 c7             	add    %rax,%rdi
* 2a:	0f b6 07             	movzbl (%rdi),%eax <-- trapping instruction
  2d:	3c 07                	cmp    $0x7,%al
  2f:	0f 96 c0             	setbe  %al
  32:	c3                   	ret
  33:	cc                   	int3
  34:	cc                   	int3
  35:	cc                   	int3
  36:	cc                   	int3
  37:	66                   	data16
  38:	66                   	data16
  39:	2e                   	cs
  3a:	0f                   	.byte 0xf
  3b:	1f                   	(bad)
  3c:	84 00                	test   %al,(%rax)