Extracting prog: 58.002299299s
Minimizing prog: 37m42.529546403s
Simplifying prog options: 0s
Extracting C: 54.523497598s
Simplifying C: 5m0.082120193s


extracting reproducer from 31 programs
testing a last program of every proc
single: executing 6 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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat-rt_sigprocmask-getpid-gettid-rt_tgsigqueueinfo-signalfd-read
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)
r8 = getpid()
r9 = gettid()
rt_tgsigqueueinfo(r8, r9, 0x5, &(0x7f0000000080)={0x0, 0x10, 0x6})
r10 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8)
read(r10, &(0x7f00000005c0)=""/377, 0x179)

program crashed: WARNING in do_clear_cpu_cap
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat-rt_sigprocmask-getpid-gettid-rt_tgsigqueueinfo-signalfd
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)
r8 = getpid()
r9 = gettid()
rt_tgsigqueueinfo(r8, r9, 0x5, &(0x7f0000000080)={0x0, 0x10, 0x6})
signalfd(0xffffffffffffffff, &(0x7f00007aeff8)={[0xfffffffffffffffc]}, 0x8)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat-rt_sigprocmask-getpid-gettid-rt_tgsigqueueinfo
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)
r8 = getpid()
r9 = gettid()
rt_tgsigqueueinfo(r8, r9, 0x5, &(0x7f0000000080)={0x0, 0x10, 0x6})

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat-rt_sigprocmask-getpid-gettid
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)
getpid()
gettid()

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat-rt_sigprocmask-getpid
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)
getpid()

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat-rt_sigprocmask
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)
rt_sigprocmask(0x0, &(0x7f000078b000)={[0xfffffffffffffffd]}, 0x0, 0x8)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount-openat
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/sys/kernel/osrelease\x00', 0x0, 0x0)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write-mount
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)
mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f0000000140)='proc\x00', 0x0, 0x0)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-pwrite64
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r7, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-write-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-openat-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r7 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r7, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
write(0xffffffffffffffff, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r6, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(0xffffffffffffffff, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-pwrite64-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(0xffffffffffffffff, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/cpu/0/msr\x00', 0x2, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-openat-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r5, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r4, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r5, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-mount-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000000340)='on\x00', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r5, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r4, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r5, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mkdirat-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mount-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mkdirat-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdir-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdir(&(0x7f0000000040)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r4, &(0x7f0000000340)='on\x00', 0x2)
r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r6 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r6, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r5, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r6, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-ioctl$KVM_CREATE_VM-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r1 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r2, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r2, 0x800448d7, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r3, &(0x7f0000000340)='on\x00', 0x2)
r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r5, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r4, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r5, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-ioctl$sock_bt_hci-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
ioctl$sock_bt_hci(r1, 0x800448d7, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='on\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r4, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r3, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r4, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-bind$bt_hci-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r2, &(0x7f0000000340)='on\x00', 0x2)
r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r4, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r3, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r4, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-syz_init_net_socket$bt_hci-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r1, &(0x7f0000000340)='on\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r3, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r2, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r3, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-sendmsg-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5500000000020000b72d13b2a4a2719302000000030b4b026c26236925000400fea10080bd2dca8a9848a3c728f1c4747b31afdc88e51c47f40b2b6c0100005ae583de0dd7d8319f98f6d5fda542e718f94b929ade276566b794055ad13aa6d71283745c6decf83054e2b296fb143e4ca832fa4247a73fd287010e9a3d4987693b1e5092b620c7a937d88a426b133fde7c1370a8b36f7ab6852e067eb7fd4ffc075bc0e513474fc4302e33618b922312bda8ca477e8443d0a67628de87f6290fa572d3645157072c50a3ad80b30247a2d55b5f9e4cda9e802006", 0xda}], 0x1, 0x0, 0xfffffffffffffecb}, 0x40000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r1, &(0x7f0000000340)='on\x00', 0x2)
r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r3, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r2, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r3, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): openat$kvm-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x201, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', 0x0, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, 0x0, &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340), 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, 0x0, 0x0)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180), 0x0)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, 0x0, 0x0, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200), 0x0, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, 0x0, 0x0)

program did not crash
testing program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180), 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program crashed: WARNING in do_clear_cpu_cap
simplifying C reproducer
testing compiled C program (duration=34.767269205s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program did not crash
testing compiled C program (duration=34.767269205s, {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: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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program did not crash
testing compiled C program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program did not crash
testing compiled C program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program crashed: WARNING in do_clear_cpu_cap
testing compiled C program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program crashed: WARNING in do_clear_cpu_cap
testing compiled C program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program crashed: WARNING in do_clear_cpu_cap
testing compiled C program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
program crashed: WARNING in do_clear_cpu_cap
testing program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
validation run: crashed=true
testing program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
validation run: crashed=true
testing program (duration=34.767269205s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 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}}): socket$inet6-mkdirat-mount-mkdirat-mount-openat-write-openat-openat-write-pwrite64-write
detailed listing:
executing program 0:
socket$inet6(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/module/msr/parameters/allow_writes\x00', 0x2, 0x0)
write(r0, &(0x7f0000000340)='on\x00', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/cpu/1/msr\x00', 0x2, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./sys/devices/system/cpu/cpu1/online\x00', 0x2, 0x0)
write(r2, &(0x7f0000000180)='0\x00', 0x1)
pwrite64(r1, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x1a0)
write(r2, &(0x7f0000000180)='1\x00', 0x1)

program crashed: WARNING in do_clear_cpu_cap
validation run: crashed=true
reproducing took 46m29.242034517s
repro crashed as (corrupted=false):
Disabled fast string operations
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S                 syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7ac0 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7bf8 R08: ffffc900001a7b7f R09: 0000000000000000
R10: ffffc900001a7b20 R11: fffff52000034f70 R12: 0000000000000001
R13: 0000000000000070 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000070
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9e8/0x1020 arch/x86/kernel/cpu/intel.c:336
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S      W          syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7980 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7ab0 R08: ffffc900001a7a3f R09: 0000000000000000
R10: ffffc900001a79e0 R11: fffff52000034f48 R12: 0000000000000001
R13: 0000000000000070 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000070
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 clear_cpu_cap arch/x86/kernel/cpu/cpuid-deps.c:142 [inline]
 clear_feature arch/x86/kernel/cpu/cpuid-deps.c:97 [inline]
 do_clear_cpu_cap+0x17a/0x440 arch/x86/kernel/cpu/cpuid-deps.c:119
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9e8/0x1020 arch/x86/kernel/cpu/intel.c:336
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S      W          syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7ac0 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7bf8 R08: ffffc900001a7b7f R09: 0000000000000000
R10: ffffc900001a7b20 R11: fffff52000034f70 R12: 0000000000000001
R13: 0000000000000129 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000129
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9f2/0x1020 arch/x86/kernel/cpu/intel.c:337
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S      W          syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7980 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7ab0 R08: ffffc900001a7a3f R09: 0000000000000000
R10: ffffc900001a79e0 R11: fffff52000034f48 R12: 0000000000000001
R13: 0000000000000129 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000129
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 clear_cpu_cap arch/x86/kernel/cpu/cpuid-deps.c:142 [inline]
 clear_feature arch/x86/kernel/cpu/cpuid-deps.c:97 [inline]
 do_clear_cpu_cap+0x17a/0x440 arch/x86/kernel/cpu/cpuid-deps.c:119
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9f2/0x1020 arch/x86/kernel/cpu/intel.c:337
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
Disabled fast string operations
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final repro crashed as (corrupted=false):
Disabled fast string operations
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S                 syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7ac0 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7bf8 R08: ffffc900001a7b7f R09: 0000000000000000
R10: ffffc900001a7b20 R11: fffff52000034f70 R12: 0000000000000001
R13: 0000000000000070 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000070
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9e8/0x1020 arch/x86/kernel/cpu/intel.c:336
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S      W          syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7980 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7ab0 R08: ffffc900001a7a3f R09: 0000000000000000
R10: ffffc900001a79e0 R11: fffff52000034f48 R12: 0000000000000001
R13: 0000000000000070 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000070
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 clear_cpu_cap arch/x86/kernel/cpu/cpuid-deps.c:142 [inline]
 clear_feature arch/x86/kernel/cpu/cpuid-deps.c:97 [inline]
 do_clear_cpu_cap+0x17a/0x440 arch/x86/kernel/cpu/cpuid-deps.c:119
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9e8/0x1020 arch/x86/kernel/cpu/intel.c:336
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S      W          syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7ac0 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7bf8 R08: ffffc900001a7b7f R09: 0000000000000000
R10: ffffc900001a7b20 R11: fffff52000034f70 R12: 0000000000000001
R13: 0000000000000129 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000129
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9f2/0x1020 arch/x86/kernel/cpu/intel.c:337
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 1 PID: 0 at arch/x86/kernel/cpu/cpuid-deps.c:117 do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S      W          syzkaller #0 0b31bef96cff8e44f9e14c4f768eb06c85e3b290
Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:do_clear_cpu_cap+0x401/0x440 arch/x86/kernel/cpu/cpuid-deps.c:117
Code: 84 24 e0 00 00 00 75 29 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 ce ba 66 04 cc e8 a8 1d 48 00 0f 0b eb 92 e8 9f 1d 48 00 <0f> 0b e9 31 fd ff ff e8 83 59 64 04 48 c7 c1 10 a4 ec 87 80 e1 07
RSP: 0000:ffffc900001a7980 EFLAGS: 00010093
RAX: ffffffff813f5421 RBX: dffffc0000000001 RCX: ffff88810366b900
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900001a7ab0 R08: ffffc900001a7a3f R09: 0000000000000000
R10: ffffc900001a79e0 R11: fffff52000034f48 R12: 0000000000000001
R13: 0000000000000129 R14: f8f8f8f8f8f8f8f8 R15: 0000000000000129
FS:  0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000074aa000 CR4: 00000000003506b0
Call Trace:
 <TASK>
 clear_cpu_cap arch/x86/kernel/cpu/cpuid-deps.c:142 [inline]
 clear_feature arch/x86/kernel/cpu/cpuid-deps.c:97 [inline]
 do_clear_cpu_cap+0x17a/0x440 arch/x86/kernel/cpu/cpuid-deps.c:119
 setup_clear_cpu_cap+0x19/0x30 arch/x86/kernel/cpu/cpuid-deps.c:147
 early_init_intel+0x9f2/0x1020 arch/x86/kernel/cpu/intel.c:337
 init_intel+0x2c/0x8a0 arch/x86/kernel/cpu/intel.c:557
 identify_cpu+0xd29/0x3660 arch/x86/kernel/cpu/common.c:1931
 identify_secondary_cpu+0x16/0x80 arch/x86/kernel/cpu/common.c:2046
 smp_store_cpu_info arch/x86/kernel/smpboot.c:333 [inline]
 ap_starting+0x107/0x1c0 arch/x86/kernel/smpboot.c:192
 start_secondary+0x7c/0x140 arch/x86/kernel/smpboot.c:282
 common_startup_64+0x13b/0x157
 </TASK>
---[ end trace 0000000000000000 ]---
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