Extracting prog: 19m51.304754555s
Minimizing prog: 3h53m53.511187271s
Simplifying prog options: 6m0.598264852s
Extracting C: 3m27.41807759s
Simplifying C: 1h16m31.2114734s


extracting reproducer from 9 programs
testing a last program of every proc
single: executing 5 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_icmp_raw-setsockopt$ALG_SET_KEY-close-syz_open_procfs$namespace-unshare-openat$sndseq-ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO-bpf$PROG_LOAD_XDP-prlimit64-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler-mmap-socketpair$unix-connect$unix-sendmmsg$unix-syz_open_dev$tty1-sched_setaffinity-recvmmsg-setsockopt$inet_tcp_TCP_REPAIR-socket$netlink-sendmsg$RDMA_NLDEV_CMD_NEWLINK-openat$autofs-ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT-prlimit64-sendmsg$nl_route_sched-openat$rdma_cm-openat$sequencer2
detailed listing:
executing program 0:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0)
close(0x4)
syz_open_procfs$namespace(0x0, &(0x7f0000000a80)='ns/pid\x00')
unshare(0x6a040000)
r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x22803)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0xc0a85320, &(0x7f00000003c0)={{0x80}, 'port0\x00', 0xf3, 0x1b1c07, 0xfffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
prlimit64(0x0, 0x5, &(0x7f0000000040)={0xffffffffffffff5b, 0x9b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r2 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0)
syz_open_dev$tty1(0xc, 0x4, 0x4)
sched_setaffinity(r2, 0x0, 0x0)
recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000180)=ANY=[@ANYBLOB="38000000031401002dbd7000000000000900020073797a81000000000800410073697700140033006c6f00"/56, @ANYRES16=r0], 0x38}, 0x1, 0x0, 0x0, 0x854}, 0x404c044)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x888000, 0x0)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r6, 0xc018937d, &(0x7f00000002c0)={{0x1, 0x1, 0x17, 0xffffffffffffffff, {0x6}}, './file0\x00'})
prlimit64(r2, 0xc, 0x0, &(0x7f0000000f80))
sendmsg$nl_route_sched(r5, 0x0, 0x890)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x80d02, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-syz_open_dev$radio-prlimit64-sched_setscheduler-getpid-sched_setaffinity-sched_setscheduler
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, 0x0}], 0x1, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
syz_open_dev$radio(&(0x7f0000000080), 0x1, 0x2)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r5 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x6)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-syz_open_dev$radio-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sched_setscheduler-getpid-sched_setscheduler
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
r5 = syz_open_dev$radio(&(0x7f0000000080), 0x1, 0x2)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32=r5], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r6 = getpid()
sched_setscheduler(r6, 0x2, &(0x7f0000000200)=0x6)

program crashed: INFO: rcu detected stall in corrupted
single: successfully extracted reproducer
found reproducer with 28 syscalls
minimizing guilty program
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-syz_open_dev$radio-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sched_setscheduler-getpid
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
r5 = syz_open_dev$radio(&(0x7f0000000080), 0x1, 0x2)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32=r5], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
getpid()

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-syz_open_dev$radio-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-sched_setscheduler
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
r5 = syz_open_dev$radio(&(0x7f0000000080), 0x1, 0x2)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32=r5], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-syz_open_dev$radio-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
r5 = syz_open_dev$radio(&(0x7f0000000080), 0x1, 0x2)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32=r5], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-syz_open_dev$radio
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
syz_open_dev$radio(&(0x7f0000000080), 0x1, 0x2)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-ioctl$sock_SIOCINQ-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-ioctl$KVM_X86_SET_MCE-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f00000000c0)={0x400000000000000, 0xffffffff, 0x0, 0xd, 0x7})
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-socket$inet6_mptcp-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
socket$inet6_mptcp(0xa, 0x1, 0x106)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
arch_prctl$ARCH_REQ_XCOMP_GUEST_PERM(0x5005, 0x4000000002004003)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-syz_kvm_setup_cpu$x86-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x10, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in sys_lsetxattr
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-mount$fuse-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-syz_kvm_setup_cpu$x86-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-ioctl$VHOST_SET_MEM_TABLE-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-ioctl$VHOST_SET_LOG_FD-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in kvm_vcpu_ioctl
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: WARNING in rcu_check_gp_start_stall
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-read$msr-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-syz_open_dev$MSR-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-syz_init_net_socket$802154_dgram-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-sched_setaffinity-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
sched_setaffinity(0x0, 0x8, &(0x7f0000000280)=0x2)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-prlimit64-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prctl$PR_SCHED_CORE-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-syz_emit_ethernet-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000001340)=ANY=[], 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, 0x0, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0xe9, 0x0, 0x0)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program did not crash
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f0000000040)=ANY=[@ANYRES32], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x7f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x38}, 0x94)

program crashed: INFO: rcu detected stall in addrconf_dad_work
testing program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program crashed: INFO: rcu detected stall in corrupted
extracting C reproducer
testing compiled C program (duration=8m23.237994342s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet
a never seen crash title: INFO: rcu detected stall in batadv_iv_send_outstanding_bat_ogm_packet, ignore
simplifying guilty program options
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program crashed: INFO: rcu detected stall in corrupted
extracting C reproducer
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: INFO: rcu detected stall in corrupted
simplifying C reproducer
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: WARNING in rcu_check_gp_start_stall
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false 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:false VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false 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:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: WARNING in rcu_check_gp_start_stall
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: WARNING in rcu_check_gp_start_stall
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing compiled C program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program crashed: BUG: workqueue lockup
validation run: crashed=true
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program crashed: WARNING in rcu_check_gp_start_stall
validation run: crashed=true
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
testing program (duration=8m23.237994342s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi: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$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_SET_USER_MEMORY_REGION-ioctl$KVM_CREATE_VCPU-prctl$PR_SCHED_CORE-prlimit64-sched_setscheduler-openat$vhost_vsock-syz_kvm_setup_cpu$x86-mount$fuse-ioctl$KVM_RUN-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD
detailed listing:
executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0xe9, 0x0, 0x0)
mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

program did not crash
validation run: crashed=false
reproducing took 6h56m2.495826303s
repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: kernel/rcu/tree_stall.h:1049 at rcu_check_gp_start_stall.part.0+0x1c4/0x4b0 kernel/rcu/tree_stall.h:1049, CPU#0: syz.0.17/6054
Modules linked in:
CPU: 0 UID: 0 PID: 6054 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:rcu_check_gp_start_stall.part.0+0x1c4/0x4b0 kernel/rcu/tree_stall.h:1049
Code: 88 61 01 00 00 be 04 00 00 00 48 c7 c7 c0 92 c2 9a e8 00 41 85 00 b8 01 00 00 00 87 05 55 f3 1e 19 85 c0 0f 85 3d 01 00 00 90 <0f> 0b 90 48 c7 c3 74 fe 88 90 48 81 fd 80 46 3d 8e 74 5a 48 b8 00
RSP: 0018:ffffc90000007df0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000002904 RCX: ffffffff81a39f60
RDX: fffffbfff3585258 RSI: 0000000000000004 RDI: ffffffff9ac292c0
RBP: ffffffff8e3d4680 R08: 0000000000000001 R09: fffffbfff3585258
R10: 0000000000000003 R11: ffff88807be654b0 R12: 1ffffffff1c02250
R13: 0000000000000246 R14: ffffffff8e3d4680 R15: ffff8880b843bc52
FS:  0000555572a50500(0000) GS:ffff8881248f1000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000000b CR3: 0000000073a26000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 rcu_check_gp_start_stall kernel/rcu/tree_stall.h:1012 [inline]
 rcu_core+0x4cf/0x15f0 kernel/rcu/tree.c:2852
 handle_softirqs+0x219/0x950 kernel/softirq.c:622
 __do_softirq kernel/softirq.c:656 [inline]
 invoke_softirq kernel/softirq.c:496 [inline]
 __irq_exit_rcu+0x109/0x170 kernel/softirq.c:723
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:739
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1056 [inline]
 sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1056
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0010:vcpu_enter_guest arch/x86/kvm/x86.c:11448 [inline]
RIP: 0010:vcpu_run+0x3197/0x5a80 arch/x86/kvm/x86.c:11648
Code: b6 04 02 48 89 da 83 e2 07 38 d0 7f 08 84 c0 0f 85 d9 23 00 00 41 c6 86 32 0c 00 00 01 e8 f1 43 85 00 fb 48 8b 95 98 fe ff ff <48> b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 9b 23
RSP: 0018:ffffc90003577a80 EFLAGS: 00000206
RAX: 0000000002cf6709 RBX: ffff88801cb08c32 RCX: 0000000000000006
RDX: ffff88801cb09d08 RSI: ffffffff8dacf6fe RDI: ffffffff8bf2b580
RBP: ffffc90003577c10 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff9088cdd7 R11: 0000000000000000 R12: dffffc0000000000
R13: 0001000000000000 R14: ffff88801cb08000 R15: ffff88801cb08038
 kvm_arch_vcpu_ioctl_run+0xfd3/0x1860 arch/x86/kvm/x86.c:11993
 kvm_vcpu_ioctl+0x76d/0x16d0 virt/kvm/kvm_main.c:4492
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl fs/ioctl.c:583 [inline]
 __x64_sys_ioctl+0x18e/0x210 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fec1f98f749
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff00e2df88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fec1fbe5fa0 RCX: 00007fec1f98f749
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007fec1fa13f91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fec1fbe5fa0 R14: 00007fec1fbe5fa0 R15: 0000000000000003
 </TASK>
----------------
Code disassembly (best guess):
   0:	b6 04                	mov    $0x4,%dh
   2:	02 48 89             	add    -0x77(%rax),%cl
   5:	da 83 e2 07 38 d0    	fiaddl -0x2fc7f81e(%rbx)
   b:	7f 08                	jg     0x15
   d:	84 c0                	test   %al,%al
   f:	0f 85 d9 23 00 00    	jne    0x23ee
  15:	41 c6 86 32 0c 00 00 	movb   $0x1,0xc32(%r14)
  1c:	01
  1d:	e8 f1 43 85 00       	call   0x854413
  22:	fb                   	sti
  23:	48 8b 95 98 fe ff ff 	mov    -0x168(%rbp),%rdx
* 2a:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax <-- trapping instruction
  31:	fc ff df
  34:	48 c1 ea 03          	shr    $0x3,%rdx
  38:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1)
  3c:	0f                   	.byte 0xf
  3d:	85                   	.byte 0x85
  3e:	9b                   	fwait
  3f:	23                   	.byte 0x23

final repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: kernel/rcu/tree_stall.h:1049 at rcu_check_gp_start_stall.part.0+0x1c4/0x4b0 kernel/rcu/tree_stall.h:1049, CPU#0: syz.0.17/6054
Modules linked in:
CPU: 0 UID: 0 PID: 6054 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:rcu_check_gp_start_stall.part.0+0x1c4/0x4b0 kernel/rcu/tree_stall.h:1049
Code: 88 61 01 00 00 be 04 00 00 00 48 c7 c7 c0 92 c2 9a e8 00 41 85 00 b8 01 00 00 00 87 05 55 f3 1e 19 85 c0 0f 85 3d 01 00 00 90 <0f> 0b 90 48 c7 c3 74 fe 88 90 48 81 fd 80 46 3d 8e 74 5a 48 b8 00
RSP: 0018:ffffc90000007df0 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000002904 RCX: ffffffff81a39f60
RDX: fffffbfff3585258 RSI: 0000000000000004 RDI: ffffffff9ac292c0
RBP: ffffffff8e3d4680 R08: 0000000000000001 R09: fffffbfff3585258
R10: 0000000000000003 R11: ffff88807be654b0 R12: 1ffffffff1c02250
R13: 0000000000000246 R14: ffffffff8e3d4680 R15: ffff8880b843bc52
FS:  0000555572a50500(0000) GS:ffff8881248f1000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000000b CR3: 0000000073a26000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 rcu_check_gp_start_stall kernel/rcu/tree_stall.h:1012 [inline]
 rcu_core+0x4cf/0x15f0 kernel/rcu/tree.c:2852
 handle_softirqs+0x219/0x950 kernel/softirq.c:622
 __do_softirq kernel/softirq.c:656 [inline]
 invoke_softirq kernel/softirq.c:496 [inline]
 __irq_exit_rcu+0x109/0x170 kernel/softirq.c:723
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:739
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1056 [inline]
 sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1056
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0010:vcpu_enter_guest arch/x86/kvm/x86.c:11448 [inline]
RIP: 0010:vcpu_run+0x3197/0x5a80 arch/x86/kvm/x86.c:11648
Code: b6 04 02 48 89 da 83 e2 07 38 d0 7f 08 84 c0 0f 85 d9 23 00 00 41 c6 86 32 0c 00 00 01 e8 f1 43 85 00 fb 48 8b 95 98 fe ff ff <48> b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 9b 23
RSP: 0018:ffffc90003577a80 EFLAGS: 00000206
RAX: 0000000002cf6709 RBX: ffff88801cb08c32 RCX: 0000000000000006
RDX: ffff88801cb09d08 RSI: ffffffff8dacf6fe RDI: ffffffff8bf2b580
RBP: ffffc90003577c10 R08: 0000000000000001 R09: 0000000000000001
R10: ffffffff9088cdd7 R11: 0000000000000000 R12: dffffc0000000000
R13: 0001000000000000 R14: ffff88801cb08000 R15: ffff88801cb08038
 kvm_arch_vcpu_ioctl_run+0xfd3/0x1860 arch/x86/kvm/x86.c:11993
 kvm_vcpu_ioctl+0x76d/0x16d0 virt/kvm/kvm_main.c:4492
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl fs/ioctl.c:583 [inline]
 __x64_sys_ioctl+0x18e/0x210 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fec1f98f749
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fff00e2df88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fec1fbe5fa0 RCX: 00007fec1f98f749
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007fec1fa13f91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fec1fbe5fa0 R14: 00007fec1fbe5fa0 R15: 0000000000000003
 </TASK>
----------------
Code disassembly (best guess):
   0:	b6 04                	mov    $0x4,%dh
   2:	02 48 89             	add    -0x77(%rax),%cl
   5:	da 83 e2 07 38 d0    	fiaddl -0x2fc7f81e(%rbx)
   b:	7f 08                	jg     0x15
   d:	84 c0                	test   %al,%al
   f:	0f 85 d9 23 00 00    	jne    0x23ee
  15:	41 c6 86 32 0c 00 00 	movb   $0x1,0xc32(%r14)
  1c:	01
  1d:	e8 f1 43 85 00       	call   0x854413
  22:	fb                   	sti
  23:	48 8b 95 98 fe ff ff 	mov    -0x168(%rbp),%rdx
* 2a:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax <-- trapping instruction
  31:	fc ff df
  34:	48 c1 ea 03          	shr    $0x3,%rdx
  38:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1)
  3c:	0f                   	.byte 0xf
  3d:	85                   	.byte 0x85
  3e:	9b                   	fwait
  3f:	23                   	.byte 0x23