Extracting prog: 47.568037713s
Minimizing prog: 36m3.290056932s
Simplifying prog options: 0s
Extracting C: 1m5.336692317s
Simplifying C: 4m50.810688173s


extracting reproducer from 12 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:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close-openat-read-close-openat-read-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/thermal/cooling_device1/cur_state\x00', 0x0, 0x0)
read(r7, &(0x7f0000000c00), 0x64)
close(r7)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/class/thermal/cooling_device2/cur_state\x00', 0x0, 0x0)
read(r8, &(0x7f0000000e00), 0x64)
close(r8)

program crashed: general protection fault in acpi_fan_probe
single: successfully extracted reproducer
found reproducer with 29 syscalls
minimizing guilty program
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close-openat-read-close-openat-read
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/thermal/cooling_device1/cur_state\x00', 0x0, 0x0)
read(r7, &(0x7f0000000c00), 0x64)
close(r7)
r8 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/class/thermal/cooling_device2/cur_state\x00', 0x0, 0x0)
read(r8, &(0x7f0000000e00), 0x64)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close-openat-read-close-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/thermal/cooling_device1/cur_state\x00', 0x0, 0x0)
read(r7, &(0x7f0000000c00), 0x64)
close(r7)
openat(0xffffffffffffff9c, &(0x7f0000000d00)='./sys/class/thermal/cooling_device2/cur_state\x00', 0x0, 0x0)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close-openat-read-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/thermal/cooling_device1/cur_state\x00', 0x0, 0x0)
read(r7, &(0x7f0000000c00), 0x64)
close(r7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close-openat-read
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/thermal/cooling_device1/cur_state\x00', 0x0, 0x0)
read(r7, &(0x7f0000000c00), 0x64)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)
openat(0xffffffffffffff9c, &(0x7f0000000b00)='./sys/class/thermal/cooling_device1/cur_state\x00', 0x0, 0x0)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)
close(r6)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-read
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)
read(r6, &(0x7f0000000a00), 0x64)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)
openat(0xffffffffffffff9c, &(0x7f0000000900)='./sys/class/thermal/cooling_device0/cur_state\x00', 0x0, 0x0)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)
close(r5)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-close-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r4)
write(0xffffffffffffffff, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-openat-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-close-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
close(r3)
write(0xffffffffffffffff, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000600)='PNP0100:00\x00', 0xb)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r4, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r5, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r3, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-close-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r2)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r3, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r3, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
openat(0xffffffffffffff9c, &(0x7f0000000500)='./sys/bus/platform/devices/PNP0100:00/driver_override\x00', 0x1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-close-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
close(r1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000400)='PNP0C0C:00\x00', 0xb)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r3, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r2, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-close-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
close(r0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r2, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r1, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r2, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/platform/devices/PNP0C0C:00/driver_override\x00', 0x1, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount-openat-write-openat-write
detailed listing:
executing program 0:
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, 0x0, 0x0)

program did not crash
testing program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800), 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=31.739317768s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
simplifying C reproducer
testing compiled C program (duration=31.739317768s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
testing compiled C program (duration=31.739317768s, {Threaded:false 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
testing compiled C program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
testing compiled C program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
testing compiled C program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
testing compiled C program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
program crashed: general protection fault in acpi_fan_probe
testing program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
validation run: crashed=true
testing program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
validation run: crashed=true
testing program (duration=31.739317768s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mkdirat-mount-openat-write-openat-write
detailed listing:
executing program 0:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./sys/bus/platform/devices/pcspkr/driver_override\x00', 0x1, 0x0)
write(r0, &(0x7f0000000200)='acpi-fan\x00', 0x9)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/bus/platform/drivers/acpi-fan/bind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000800)='pcspkr\x00', 0x7)

program crashed: general protection fault in acpi_fan_probe
validation run: crashed=true
reproducing took 45m39.463716544s
repro crashed as (corrupted=false):
general protection fault, probably for non-canonical address 0xdffffc0000000051: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000288-0x000000000000028f]
CPU: 1 PID: 377 Comm: syz.2.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:acpi_fan_probe+0x10e/0x1030 drivers/acpi/fan.c:387
Code: 84 fc 04 00 00 49 89 c6 4c 89 64 24 30 4c 89 7c 24 48 4c 8d bb 88 02 00 00 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 33 d2 20 ff 4c 89 7c 24 20 4d 89
RSP: 0018:ffffc90002da7820 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000a02 RDI: 00000000ffffffff
RBP: ffffc90002da79e0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff520005b4ee4 R12: 0000000000000051
R13: 1ffff920005b4f14 R14: ffff8881067d3b98 R15: 0000000000000288
FS:  0000555556774500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f105e680000 CR3: 0000000110d25000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 platform_drv_probe+0x11b/0x1a0 drivers/base/platform.c:761
 really_probe+0x3bf/0xa60 drivers/base/dd.c:562
 driver_probe_device+0xe1/0x190 drivers/base/dd.c:752
 device_driver_attach+0x17a/0x280 drivers/base/dd.c:1035
 bind_store+0x369/0x3c0 drivers/base/bus.c:216
 drv_attr_store+0x79/0xa0 drivers/base/bus.c:77
 sysfs_kf_write+0x129/0x150 fs/sysfs/file.c:143
 kernfs_fop_write_iter+0x2bd/0x400 fs/kernfs/file.c:296
 call_write_iter include/linux/fs.h:2066 [inline]
 new_sync_write fs/read_write.c:518 [inline]
 vfs_write+0x770/0xd70 fs/read_write.c:605
 ksys_write+0x14a/0x260 fs/read_write.c:658
 __do_sys_write fs/read_write.c:670 [inline]
 __se_sys_write fs/read_write.c:667 [inline]
 __x64_sys_write+0x7b/0x90 fs/read_write.c:667
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7f105e7ae0d9
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:00007ffed371c498 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f105ea35fa0 RCX: 00007f105e7ae0d9
RDX: 0000000000000007 RSI: 0000200000000800 RDI: 0000000000000004
RBP: 00007f105e845024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f105ea35fac R14: 00007f105ea35fa0 R15: 00007f105ea35fa0
Modules linked in:
---[ end trace c13ba98f2bc6df2a ]---
RIP: 0010:acpi_fan_probe+0x10e/0x1030 drivers/acpi/fan.c:387
Code: 84 fc 04 00 00 49 89 c6 4c 89 64 24 30 4c 89 7c 24 48 4c 8d bb 88 02 00 00 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 33 d2 20 ff 4c 89 7c 24 20 4d 89
RSP: 0018:ffffc90002da7820 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000a02 RDI: 00000000ffffffff
RBP: ffffc90002da79e0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff520005b4ee4 R12: 0000000000000051
R13: 1ffff920005b4f14 R14: ffff8881067d3b98 R15: 0000000000000288
FS:  0000555556774500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f105e680000 CR3: 0000000110d25000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess), 3 bytes skipped:
   0:	00 00                	add    %al,(%rax)
   2:	49 89 c6             	mov    %rax,%r14
   5:	4c 89 64 24 30       	mov    %r12,0x30(%rsp)
   a:	4c 89 7c 24 48       	mov    %r15,0x48(%rsp)
   f:	4c 8d bb 88 02 00 00 	lea    0x288(%rbx),%r15
  16:	4d 89 fc             	mov    %r15,%r12
  19:	49 c1 ec 03          	shr    $0x3,%r12
  1d:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  24:	fc ff df
* 27:	41 80 3c 04 00       	cmpb   $0x0,(%r12,%rax,1) <-- trapping instruction
  2c:	74 08                	je     0x36
  2e:	4c 89 ff             	mov    %r15,%rdi
  31:	e8 33 d2 20 ff       	call   0xff20d269
  36:	4c 89 7c 24 20       	mov    %r15,0x20(%rsp)
  3b:	4d                   	rex.WRB
  3c:	89                   	.byte 0x89

final repro crashed as (corrupted=false):
general protection fault, probably for non-canonical address 0xdffffc0000000051: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000288-0x000000000000028f]
CPU: 1 PID: 377 Comm: syz.2.17 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:acpi_fan_probe+0x10e/0x1030 drivers/acpi/fan.c:387
Code: 84 fc 04 00 00 49 89 c6 4c 89 64 24 30 4c 89 7c 24 48 4c 8d bb 88 02 00 00 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 33 d2 20 ff 4c 89 7c 24 20 4d 89
RSP: 0018:ffffc90002da7820 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000a02 RDI: 00000000ffffffff
RBP: ffffc90002da79e0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff520005b4ee4 R12: 0000000000000051
R13: 1ffff920005b4f14 R14: ffff8881067d3b98 R15: 0000000000000288
FS:  0000555556774500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f105e680000 CR3: 0000000110d25000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 platform_drv_probe+0x11b/0x1a0 drivers/base/platform.c:761
 really_probe+0x3bf/0xa60 drivers/base/dd.c:562
 driver_probe_device+0xe1/0x190 drivers/base/dd.c:752
 device_driver_attach+0x17a/0x280 drivers/base/dd.c:1035
 bind_store+0x369/0x3c0 drivers/base/bus.c:216
 drv_attr_store+0x79/0xa0 drivers/base/bus.c:77
 sysfs_kf_write+0x129/0x150 fs/sysfs/file.c:143
 kernfs_fop_write_iter+0x2bd/0x400 fs/kernfs/file.c:296
 call_write_iter include/linux/fs.h:2066 [inline]
 new_sync_write fs/read_write.c:518 [inline]
 vfs_write+0x770/0xd70 fs/read_write.c:605
 ksys_write+0x14a/0x260 fs/read_write.c:658
 __do_sys_write fs/read_write.c:670 [inline]
 __se_sys_write fs/read_write.c:667 [inline]
 __x64_sys_write+0x7b/0x90 fs/read_write.c:667
 do_syscall_64+0x31/0x40 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7f105e7ae0d9
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:00007ffed371c498 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f105ea35fa0 RCX: 00007f105e7ae0d9
RDX: 0000000000000007 RSI: 0000200000000800 RDI: 0000000000000004
RBP: 00007f105e845024 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f105ea35fac R14: 00007f105ea35fa0 R15: 00007f105ea35fa0
Modules linked in:
---[ end trace c13ba98f2bc6df2a ]---
RIP: 0010:acpi_fan_probe+0x10e/0x1030 drivers/acpi/fan.c:387
Code: 84 fc 04 00 00 49 89 c6 4c 89 64 24 30 4c 89 7c 24 48 4c 8d bb 88 02 00 00 4d 89 fc 49 c1 ec 03 48 b8 00 00 00 00 00 fc ff df <41> 80 3c 04 00 74 08 4c 89 ff e8 33 d2 20 ff 4c 89 7c 24 20 4d 89
RSP: 0018:ffffc90002da7820 EFLAGS: 00010202
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000a02 RDI: 00000000ffffffff
RBP: ffffc90002da79e0 R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff520005b4ee4 R12: 0000000000000051
R13: 1ffff920005b4f14 R14: ffff8881067d3b98 R15: 0000000000000288
FS:  0000555556774500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f105e680000 CR3: 0000000110d25000 CR4: 00000000003506a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess), 3 bytes skipped:
   0:	00 00                	add    %al,(%rax)
   2:	49 89 c6             	mov    %rax,%r14
   5:	4c 89 64 24 30       	mov    %r12,0x30(%rsp)
   a:	4c 89 7c 24 48       	mov    %r15,0x48(%rsp)
   f:	4c 8d bb 88 02 00 00 	lea    0x288(%rbx),%r15
  16:	4d 89 fc             	mov    %r15,%r12
  19:	49 c1 ec 03          	shr    $0x3,%r12
  1d:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  24:	fc ff df
* 27:	41 80 3c 04 00       	cmpb   $0x0,(%r12,%rax,1) <-- trapping instruction
  2c:	74 08                	je     0x36
  2e:	4c 89 ff             	mov    %r15,%rdi
  31:	e8 33 d2 20 ff       	call   0xff20d269
  36:	4c 89 7c 24 20       	mov    %r15,0x20(%rsp)
  3b:	4d                   	rex.WRB
  3c:	89                   	.byte 0x89