07fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:09 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000009ec0)=[{{&(0x7f0000008d00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000008e80), 0x0, &(0x7f0000008ec0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f000000a080)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:09 executing program 4: socketpair$unix(0x1, 0x100000000001, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x8ebd, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/62, 0x8}], 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f00000001c0)) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000000040)={0x0, 0x1, 0xd915, 0x1, r4}) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[]], 0x8) 01:38:10 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) 01:38:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f0000000180)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000009ec0)=[{{&(0x7f0000008d00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000008e80), 0x0, &(0x7f0000008ec0)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f000000a080)) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000240)}}, &(0x7f00000002c0)) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000180)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1) r2 = gettid() mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x5, 0x80010, r0, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x7fffffff) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e21, 0xf45, @mcast2, 0x20}}}, &(0x7f0000000080)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r3, 0x1, 0x5}, &(0x7f0000000140)=0xc) ioctl$int_in(r1, 0x800000c0045004, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000016c0)={{}, {0x0, 0x989680}}, &(0x7f0000001680)) tkill(r2, 0x15) 01:38:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:10 executing program 2: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r0) [ 284.373735] *** Guest State *** [ 284.381567] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 284.390886] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 284.400695] CR3 = 0x0000000000010000 [ 284.415131] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 284.431093] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 284.437642] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 284.444033] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 284.453192] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 284.460529] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 284.468798] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.477488] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.485886] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.494107] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.502289] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.510472] GDTR: limit=0x00000000, base=0x0000000000000000 [ 284.518465] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.526523] IDTR: limit=0x00000000, base=0x0000000000000000 [ 284.534658] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 284.542699] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 284.549199] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 284.556652] Interruptibility = 00000000 ActivityState = 00000000 [ 284.562954] *** Host State *** [ 284.566166] RIP = 0xffffffff811fa264 RSP = 0xffff8801874cf390 [ 284.572214] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 284.578660] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 284.586527] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 284.592456] CR0=0000000080050033 CR3=00000001d908d000 CR4=00000000001426e0 [ 284.599531] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 284.606209] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 284.612424] *** Control State *** [ 284.615891] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 284.622662] EntryControls=0000d1ff ExitControls=002fefff [ 284.628130] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 284.635130] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 284.641870] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 284.648455] reason=80000021 qualification=0000000000000000 [ 284.654856] IDTVectoring: info=00000000 errcode=00000000 [ 284.660395] TSC Offset = 0xffffff655e1383e3 [ 284.664723] EPT pointer = 0x00000001d7bec01e 01:38:11 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x100000000000000) 01:38:11 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:11 executing program 2: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r0) 01:38:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 285.005357] *** Guest State *** [ 285.016860] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 285.052376] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 285.061909] CR3 = 0x0000000000010000 [ 285.065852] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 285.072343] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 285.078503] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 285.085685] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 285.094660] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.103261] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.112991] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.121508] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.130046] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.138221] GDTR: limit=0x00000000, base=0x0000000000000000 [ 285.146688] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.155127] IDTR: limit=0x00000000, base=0x0000000000000000 [ 285.163554] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 285.171956] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 285.178576] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 285.186517] Interruptibility = 00000000 ActivityState = 00000000 [ 285.193227] *** Host State *** [ 285.196618] RIP = 0xffffffff811fa264 RSP = 0xffff88018517f390 [ 285.203091] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 285.209969] FSBase=00007fd04bbfc700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 285.217961] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 285.224322] CR0=0000000080050033 CR3=00000001ba4d4000 CR4=00000000001426e0 [ 285.231793] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 285.238636] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 285.246453] *** Control State *** [ 285.250398] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 285.257252] EntryControls=0000d1ff ExitControls=002fefff [ 285.263210] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 285.270573] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 285.277425] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 285.284480] reason=80000021 qualification=0000000000000000 [ 285.291302] IDTVectoring: info=00000000 errcode=00000000 [ 285.297021] TSC Offset = 0xffffff6507c22a5c [ 285.301914] EPT pointer = 0x00000001c7b6801e 01:38:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)=""/166, &(0x7f0000000180)=0xa6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 01:38:13 executing program 2: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r0) 01:38:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488d") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:13 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x3f00000000000000) 01:38:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488d") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 287.263394] block nbd0: Receive control failed (result -22) 01:38:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 287.310713] *** Guest State *** [ 287.317888] block nbd0: Device being setup by another task [ 287.338817] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 287.349398] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 01:38:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488d") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 287.365545] CR3 = 0x0000000000010000 [ 287.370153] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 287.371665] block nbd0: shutting down sockets [ 287.376371] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 287.387707] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 01:38:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x0, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 287.419388] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 287.433522] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)=""/166, &(0x7f0000000180)=0xa6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) [ 287.469870] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 287.481381] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 287.495830] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 287.517786] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 287.536837] GDTR: limit=0x00000000, base=0x0000000000000000 [ 287.545737] block nbd0: Receive control failed (result -22) [ 287.559734] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d76") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:13 executing program 5 (fault-call:5 fault-nth:0): bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 287.575364] block nbd0: shutting down sockets 01:38:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 287.604973] IDTR: limit=0x00000000, base=0x0000000000000000 [ 287.641958] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 287.664971] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 287.672445] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 287.680559] Interruptibility = 00000000 ActivityState = 00000000 [ 287.689575] *** Host State *** [ 287.692817] RIP = 0xffffffff811fa264 RSP = 0xffff880183d47390 [ 287.698808] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 287.711273] FAULT_INJECTION: forcing a failure. [ 287.711273] name failslab, interval 1, probability 0, space 0, times 0 [ 287.725748] CPU: 1 PID: 8169 Comm: syz-executor5 Not tainted 4.19.0+ #80 [ 287.732609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.741981] Call Trace: [ 287.744591] dump_stack+0x244/0x39d [ 287.748392] ? dump_stack_print_info.cold.1+0x20/0x20 [ 287.753607] ? debug_smp_processor_id+0x1c/0x20 [ 287.758284] ? perf_trace_lock+0x14d/0x7a0 [ 287.762535] should_fail.cold.4+0xa/0x17 [ 287.766692] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.771824] ? find_held_lock+0x36/0x1c0 [ 287.775936] ? find_held_lock+0x36/0x1c0 [ 287.780009] ? perf_trace_sched_process_exec+0x860/0x860 [ 287.785479] __should_failslab+0x124/0x180 [ 287.789726] should_failslab+0x9/0x14 [ 287.793528] __kmalloc+0x2d4/0x760 [ 287.797073] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 287.802353] ? rcu_softirq_qs+0x20/0x20 [ 287.806331] ? rw_copy_check_uvector+0x364/0x3e0 [ 287.811628] rw_copy_check_uvector+0x364/0x3e0 [ 287.816223] ? __fget+0x4d1/0x740 [ 287.819707] import_iovec+0xcf/0x470 [ 287.823430] ? dup_iter+0x270/0x270 [ 287.827072] vfs_readv+0xf5/0x1c0 [ 287.830542] ? compat_rw_copy_check_uvector+0x440/0x440 [ 287.835921] ? __fget_light+0x2e9/0x430 [ 287.839910] ? fget_raw+0x20/0x20 [ 287.843372] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.848911] ? check_preemption_disabled+0x48/0x280 [ 287.853942] ? __sb_end_write+0xd9/0x110 [ 287.858016] do_preadv+0x1cc/0x280 [ 287.861562] ? do_readv+0x310/0x310 [ 287.865193] ? __ia32_sys_read+0xb0/0xb0 [ 287.869263] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.874634] ? trace_hardirqs_off_caller+0x310/0x310 [ 287.879746] __x64_sys_preadv+0x9a/0xf0 [ 287.883729] do_syscall_64+0x1b9/0x820 [ 287.887663] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 287.893033] ? syscall_return_slowpath+0x5e0/0x5e0 [ 287.897961] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.902810] ? trace_hardirqs_on_caller+0x310/0x310 [ 287.907832] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 287.912865] ? prepare_exit_to_usermode+0x291/0x3b0 [ 287.917898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.922755] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.927945] RIP: 0033:0x457569 [ 287.931141] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.950041] RSP: 002b:00007f0eac6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 287.957753] RAX: ffffffffffffffda RBX: 00007f0eac6ddc90 RCX: 0000000000457569 [ 287.965022] RDX: 10000000000002a1 RSI: 0000000020000480 RDI: 0000000000000006 [ 287.972292] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 287.979560] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0eac6de6d4 [ 287.986830] R13: 00000000004c3088 R14: 00000000004d4a40 R15: 0000000000000007 [ 288.042515] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 288.056437] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 288.069333] CR0=0000000080050033 CR3=00000001d4886000 CR4=00000000001426f0 [ 288.079580] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 288.089831] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 288.095917] *** Control State *** [ 288.099460] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 288.106140] EntryControls=0000d1ff ExitControls=002fefff [ 288.111658] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 288.118606] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 288.125321] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 288.132641] reason=80000021 qualification=0000000000000000 01:38:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)=""/166, &(0x7f0000000180)=0xa6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) 01:38:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d76") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:14 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x4000000000000000) 01:38:14 executing program 5 (fault-call:5 fault-nth:1): bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 288.138996] IDTVectoring: info=00000000 errcode=00000000 [ 288.144992] TSC Offset = 0xffffff63cd372a1e [ 288.149522] EPT pointer = 0x00000001c88e701e [ 288.210973] block nbd0: Receive control failed (result -22) [ 288.217510] FAULT_INJECTION: forcing a failure. [ 288.217510] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 288.229347] CPU: 0 PID: 8187 Comm: syz-executor5 Not tainted 4.19.0+ #80 [ 288.236219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.245578] Call Trace: [ 288.248180] dump_stack+0x244/0x39d [ 288.251822] ? dump_stack_print_info.cold.1+0x20/0x20 [ 288.257022] ? zap_class+0x640/0x640 [ 288.260749] should_fail.cold.4+0xa/0x17 [ 288.264820] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.270189] ? print_usage_bug+0xc0/0xc0 [ 288.274266] ? __lock_acquire+0x62f/0x4c20 [ 288.278514] ? mark_held_locks+0x130/0x130 [ 288.282753] ? __lock_acquire+0x62f/0x4c20 [ 288.286998] ? __lock_acquire+0x62f/0x4c20 [ 288.291247] ? check_preemption_disabled+0x48/0x280 [ 288.296262] ? print_usage_bug+0xc0/0xc0 [ 288.300328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.305878] ? check_preemption_disabled+0x48/0x280 [ 288.310933] ? debug_smp_processor_id+0x1c/0x20 [ 288.315604] ? perf_trace_lock+0x14d/0x7a0 [ 288.319868] ? mark_held_locks+0x130/0x130 [ 288.324114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.329651] ? should_fail+0x22d/0xd01 [ 288.333573] ? lock_is_held_type+0x210/0x210 [ 288.338005] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.343169] __alloc_pages_nodemask+0x34b/0xde0 [ 288.347845] ? __alloc_pages_slowpath+0x2d70/0x2d70 [ 288.352874] ? find_held_lock+0x36/0x1c0 [ 288.356964] ? trace_hardirqs_off+0xb8/0x310 [ 288.361387] cache_grow_begin+0xa5/0x8c0 [ 288.365457] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.371009] __kmalloc+0x694/0x760 [ 288.374559] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 288.379843] ? rcu_softirq_qs+0x20/0x20 [ 288.383821] ? rw_copy_check_uvector+0x364/0x3e0 [ 288.388590] rw_copy_check_uvector+0x364/0x3e0 [ 288.393178] ? __fget+0x4d1/0x740 [ 288.396637] import_iovec+0xcf/0x470 [ 288.400361] ? dup_iter+0x270/0x270 [ 288.404017] vfs_readv+0xf5/0x1c0 [ 288.407475] ? compat_rw_copy_check_uvector+0x440/0x440 [ 288.412850] ? __fget_light+0x2e9/0x430 [ 288.416830] ? fget_raw+0x20/0x20 [ 288.420293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.425871] ? check_preemption_disabled+0x48/0x280 [ 288.430899] ? __sb_end_write+0xd9/0x110 [ 288.434975] do_preadv+0x1cc/0x280 [ 288.438524] ? do_readv+0x310/0x310 [ 288.442152] ? __ia32_sys_read+0xb0/0xb0 [ 288.446220] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.451588] ? trace_hardirqs_off_caller+0x310/0x310 [ 288.456699] __x64_sys_preadv+0x9a/0xf0 [ 288.460687] do_syscall_64+0x1b9/0x820 [ 288.464582] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 288.469963] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.474921] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.479779] ? trace_hardirqs_on_caller+0x310/0x310 [ 288.484804] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.489832] ? prepare_exit_to_usermode+0x291/0x3b0 [ 288.494866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.499726] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.504915] RIP: 0033:0x457569 [ 288.508119] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 288.527045] RSP: 002b:00007f0eac6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 288.534753] RAX: ffffffffffffffda RBX: 00007f0eac6ddc90 RCX: 0000000000457569 [ 288.542024] RDX: 10000000000002a1 RSI: 0000000020000480 RDI: 0000000000000006 [ 288.549294] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 01:38:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d76") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 288.556562] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0eac6de6d4 [ 288.563829] R13: 00000000004c3088 R14: 00000000004d4a40 R15: 0000000000000007 [ 288.592030] block nbd0: shutting down sockets 01:38:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:14 executing program 5 (fault-call:5 fault-nth:2): bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)=""/166, &(0x7f0000000180)=0xa6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) [ 288.772988] FAULT_INJECTION: forcing a failure. [ 288.772988] name failslab, interval 1, probability 0, space 0, times 0 [ 288.789203] block nbd0: Receive control failed (result -22) [ 288.802761] block nbd0: shutting down sockets [ 288.808707] CPU: 0 PID: 8213 Comm: syz-executor5 Not tainted 4.19.0+ #80 [ 288.815560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.815579] Call Trace: [ 288.815605] dump_stack+0x244/0x39d [ 288.815632] ? dump_stack_print_info.cold.1+0x20/0x20 [ 288.831209] ? debug_smp_processor_id+0x1c/0x20 [ 288.841079] ? perf_trace_lock+0x14d/0x7a0 [ 288.845335] should_fail.cold.4+0xa/0x17 [ 288.849425] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.854539] ? debug_smp_processor_id+0x1c/0x20 [ 288.859212] ? mutex_trylock+0x2b0/0x2b0 [ 288.863280] ? zap_class+0x640/0x640 [ 288.866994] ? lock_is_held_type+0x210/0x210 [ 288.871422] ? find_held_lock+0x36/0x1c0 [ 288.875513] ? __lock_is_held+0xb5/0x140 [ 288.879611] ? perf_trace_sched_process_exec+0x860/0x860 [ 288.885081] __should_failslab+0x124/0x180 [ 288.889335] should_failslab+0x9/0x14 [ 288.893146] kmem_cache_alloc_node_trace+0x270/0x740 [ 288.898265] __kmalloc_node+0x33/0x70 [ 288.902075] kvmalloc_node+0x65/0xf0 [ 288.905807] seq_read+0x99b/0x1150 [ 288.909368] ? rw_verify_area+0x118/0x360 [ 288.913528] do_iter_read+0x4a3/0x650 [ 288.917359] vfs_readv+0x175/0x1c0 [ 288.920917] ? compat_rw_copy_check_uvector+0x440/0x440 [ 288.926315] ? fget_raw+0x20/0x20 [ 288.929778] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.935332] ? check_preemption_disabled+0x48/0x280 [ 288.940379] ? __sb_end_write+0xd9/0x110 [ 288.944453] do_preadv+0x1cc/0x280 [ 288.948025] ? do_readv+0x310/0x310 [ 288.951656] ? __ia32_sys_read+0xb0/0xb0 [ 288.955720] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.961102] ? trace_hardirqs_off_caller+0x310/0x310 [ 288.966255] __x64_sys_preadv+0x9a/0xf0 [ 288.970241] do_syscall_64+0x1b9/0x820 [ 288.974134] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 288.979591] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.984524] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.989380] ? trace_hardirqs_on_caller+0x310/0x310 [ 288.994409] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.999434] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.004460] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.009315] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.014508] RIP: 0033:0x457569 [ 289.017705] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.036609] RSP: 002b:00007f0eac6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 289.044330] RAX: ffffffffffffffda RBX: 00007f0eac6ddc90 RCX: 0000000000457569 [ 289.051616] RDX: 10000000000002a1 RSI: 0000000020000480 RDI: 0000000000000006 [ 289.058886] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 289.066168] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0eac6de6d4 01:38:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r1) [ 289.073437] R13: 00000000004c3088 R14: 00000000004d4a40 R15: 0000000000000007 01:38:15 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x1000000) 01:38:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d7660") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000080)=""/166, &(0x7f0000000180)=0xa6) 01:38:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:15 executing program 5 (fault-call:5 fault-nth:3): bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:38:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r1) [ 289.282714] block nbd0: Receive control failed (result -22) [ 289.291625] FAULT_INJECTION: forcing a failure. [ 289.291625] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 289.303485] CPU: 1 PID: 8238 Comm: syz-executor5 Not tainted 4.19.0+ #80 [ 289.310333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.310341] Call Trace: [ 289.310367] dump_stack+0x244/0x39d [ 289.310393] ? dump_stack_print_info.cold.1+0x20/0x20 [ 289.310410] ? zap_class+0x640/0x640 [ 289.310443] should_fail.cold.4+0xa/0x17 [ 289.338974] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.344089] ? debug_smp_processor_id+0x1c/0x20 [ 289.348769] ? perf_trace_lock+0x14d/0x7a0 [ 289.353015] ? lock_is_held_type+0x210/0x210 [ 289.357427] ? lock_downgrade+0x900/0x900 [ 289.361597] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 289.366531] ? kasan_check_read+0x11/0x20 [ 289.370683] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 289.375964] ? zap_class+0x640/0x640 [ 289.379680] ? rcu_softirq_qs+0x20/0x20 [ 289.383692] ? rcu_read_unlock+0x16/0x60 [ 289.387763] __alloc_pages_nodemask+0x34b/0xde0 [ 289.392437] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 289.397368] ? kasan_check_read+0x11/0x20 [ 289.401534] ? __alloc_pages_slowpath+0x2d70/0x2d70 [ 289.406554] ? __lock_is_held+0xb5/0x140 [ 289.410655] ? trace_hardirqs_off+0xb8/0x310 [ 289.415081] cache_grow_begin+0xa5/0x8c0 [ 289.419150] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.424698] kmem_cache_alloc_node_trace+0x670/0x740 [ 289.429819] __kmalloc_node+0x33/0x70 [ 289.433628] kvmalloc_node+0x65/0xf0 [ 289.437350] seq_read+0x99b/0x1150 [ 289.440926] ? rw_verify_area+0x118/0x360 [ 289.445082] do_iter_read+0x4a3/0x650 [ 289.448910] vfs_readv+0x175/0x1c0 [ 289.452471] ? compat_rw_copy_check_uvector+0x440/0x440 [ 289.457862] ? fget_raw+0x20/0x20 [ 289.461330] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.466878] ? check_preemption_disabled+0x48/0x280 [ 289.471911] ? __sb_end_write+0xd9/0x110 [ 289.475982] do_preadv+0x1cc/0x280 [ 289.479529] ? do_readv+0x310/0x310 [ 289.483167] ? __ia32_sys_read+0xb0/0xb0 [ 289.487235] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.492601] ? trace_hardirqs_off_caller+0x310/0x310 [ 289.497713] __x64_sys_preadv+0x9a/0xf0 [ 289.501701] do_syscall_64+0x1b9/0x820 [ 289.505590] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 289.510966] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.515917] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.520785] ? trace_hardirqs_on_caller+0x310/0x310 [ 289.525807] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.530834] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.535860] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.540724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.545926] RIP: 0033:0x457569 [ 289.549132] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.568037] RSP: 002b:00007f0eac6ddc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 289.575749] RAX: ffffffffffffffda RBX: 00007f0eac6ddc90 RCX: 0000000000457569 [ 289.583049] RDX: 10000000000002a1 RSI: 0000000020000480 RDI: 0000000000000006 [ 289.590315] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 289.597583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0eac6de6d4 [ 289.604856] R13: 00000000004c3088 R14: 00000000004d4a40 R15: 0000000000000007 01:38:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 289.638478] block nbd0: shutting down sockets 01:38:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:38:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:15 executing program 5 (fault-call:5 fault-nth:4): bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 289.706483] cgroup: fork rejected by pids controller in /syz3 [ 289.847191] block nbd0: Receive control failed (result -22) [ 289.862348] block nbd0: shutting down sockets 01:38:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 289.949363] *** Guest State *** [ 289.960718] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 290.033505] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 01:38:16 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x3f000000) 01:38:16 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) [ 290.076746] CR3 = 0x0000000000010000 [ 290.088028] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 290.132862] block nbd0: Receive control failed (result -22) [ 290.139733] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 290.157519] RSP = 0x0000000000000f80 RIP = 0x000000000000067e [ 290.173792] block nbd0: shutting down sockets 01:38:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:38:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ab, 0x0) [ 290.186803] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 290.209839] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 01:38:16 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 290.254205] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 290.301136] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.329309] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.347490] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.359304] block nbd0: Receive control failed (result -22) [ 290.366604] block nbd0: shutting down sockets [ 290.370491] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.390138] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.419233] GDTR: limit=0x00000000, base=0x0000000000000000 [ 290.445292] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.460914] IDTR: limit=0x00000000, base=0x0000000000000000 [ 290.472202] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 290.492483] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 290.502550] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 290.514020] Interruptibility = 00000000 ActivityState = 00000000 [ 290.522813] *** Host State *** [ 290.527343] RIP = 0xffffffff811fa264 RSP = 0xffff880181b27390 [ 290.538367] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 290.549541] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 290.558671] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 290.566786] CR0=0000000080050033 CR3=00000001c81ba000 CR4=00000000001426f0 [ 290.575812] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 290.583167] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 290.589311] *** Control State *** [ 290.592770] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 290.599518] EntryControls=0000d1ff ExitControls=002fefff [ 290.604984] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 290.611989] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 290.618660] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 290.625293] reason=80000021 qualification=0000000000000000 [ 290.631677] IDTVectoring: info=00000000 errcode=00000000 [ 290.637146] TSC Offset = 0xffffff6262e3b539 [ 290.641507] EPT pointer = 0x00000001cd7c901e 01:38:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000020c, 0x0) 01:38:17 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:17 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x40000000) [ 291.025024] block nbd0: Receive control failed (result -22) [ 291.050620] block nbd0: Device being setup by another task [ 291.109307] block nbd0: shutting down sockets 01:38:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:17 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 291.175035] *** Guest State *** [ 291.187926] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 291.199764] IPVS: ftp: loaded support on port[0] = 21 [ 291.224121] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 291.233077] block nbd0: Receive control failed (result -22) [ 291.243266] CR3 = 0x0000000000010000 [ 291.255582] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 291.256318] block nbd0: shutting down sockets [ 291.270164] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 291.276606] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 291.284797] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 291.293893] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.302399] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.310881] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.325402] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.340633] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.358644] GDTR: limit=0x00000000, base=0x0000000000000000 [ 291.367250] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.375812] IDTR: limit=0x00000000, base=0x0000000000000000 [ 291.384382] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.392885] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 291.400366] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 291.408050] Interruptibility = 00000000 ActivityState = 00000000 [ 291.416175] *** Host State *** [ 291.420845] RIP = 0xffffffff811fa264 RSP = 0xffff880180bc7390 [ 291.427133] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 291.434108] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 291.442469] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 291.448591] CR0=0000000080050033 CR3=00000001c8550000 CR4=00000000001426f0 [ 291.456167] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 291.463348] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 291.469890] *** Control State *** [ 291.474762] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 291.482066] EntryControls=0000d1ff ExitControls=002fefff [ 291.487761] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 291.495334] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 291.502557] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 291.509631] reason=80000021 qualification=0000000000000000 [ 291.516231] IDTVectoring: info=00000000 errcode=00000000 [ 291.522267] TSC Offset = 0xffffff61bb663761 01:38:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 291.526821] EPT pointer = 0x00000001c4ebb01e 01:38:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 291.560793] block nbd0: Receive control failed (result -22) [ 291.582725] block nbd0: Device being setup by another task [ 291.611010] block nbd0: shutting down sockets 01:38:17 executing program 2: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:17 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 291.719984] block nbd0: Receive control failed (result -22) [ 291.738576] block nbd0: shutting down sockets [ 291.743140] *** Guest State *** [ 291.743156] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 291.743171] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 291.743178] CR3 = 0x0000000000010000 [ 291.743187] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 291.743199] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 291.743215] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 291.743236] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 291.795588] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.803877] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.830465] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.838737] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.857523] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.868787] GDTR: limit=0x00000000, base=0x0000000000000000 [ 291.880484] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.900834] IDTR: limit=0x00000000, base=0x0000000000000000 [ 291.908919] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 291.917067] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 291.923691] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 291.931318] Interruptibility = 00000000 ActivityState = 00000000 [ 291.937671] *** Host State *** [ 291.941494] RIP = 0xffffffff811fa264 RSP = 0xffff8801bf1df390 [ 291.947579] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 291.954304] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 291.962296] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 291.978194] CR0=0000000080050033 CR3=00000001c8493000 CR4=00000000001426f0 [ 291.996470] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 292.013936] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 292.029235] *** Control State *** [ 292.032800] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 292.039620] EntryControls=0000d1ff ExitControls=002fefff [ 292.045208] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 292.052279] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 292.052291] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 292.052300] reason=80000021 qualification=0000000000000000 [ 292.052309] IDTVectoring: info=00000000 errcode=00000000 [ 292.052316] TSC Offset = 0xffffff616b1c6c6b [ 292.052327] EPT pointer = 0x00000001b878c01e [ 293.609991] device bridge_slave_1 left promiscuous mode [ 293.615791] bridge0: port 2(bridge_slave_1) entered disabled state [ 293.673596] device bridge_slave_0 left promiscuous mode [ 293.679021] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.062204] team0 (unregistering): Port device team_slave_1 removed [ 296.073403] team0 (unregistering): Port device team_slave_0 removed [ 296.085107] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 296.143205] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 296.204487] bond0 (unregistering): Released all slaves [ 296.285601] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.292069] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.299016] device bridge_slave_0 entered promiscuous mode [ 296.333741] bridge0: port 2(bridge_slave_1) entered blocking state [ 296.340336] bridge0: port 2(bridge_slave_1) entered disabled state [ 296.347379] device bridge_slave_1 entered promiscuous mode [ 296.394638] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 296.440607] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 296.586238] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 296.636132] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 296.865330] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 296.873307] team0: Port device team_slave_0 added [ 296.918743] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 296.926738] team0: Port device team_slave_1 added [ 296.972994] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 297.023835] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 297.072695] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 297.079948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 297.087913] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 297.137998] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 297.145497] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 297.161915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 297.661471] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.667872] bridge0: port 2(bridge_slave_1) entered forwarding state [ 297.674617] bridge0: port 1(bridge_slave_0) entered blocking state [ 297.681034] bridge0: port 1(bridge_slave_0) entered forwarding state [ 297.688735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 298.309265] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 298.864179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 298.960634] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 299.056340] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 299.062702] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 299.070257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 299.165887] 8021q: adding VLAN 0 to HW filter on device team0 01:38:26 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 01:38:26 executing program 2 (fault-call:6 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:26 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x3f00) 01:38:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x400) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x0, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000006f, 0x0) [ 299.890824] FAULT_INJECTION: forcing a failure. [ 299.890824] name failslab, interval 1, probability 0, space 0, times 0 [ 299.902244] CPU: 0 PID: 8609 Comm: syz-executor2 Not tainted 4.19.0+ #80 [ 299.909111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 299.918480] Call Trace: [ 299.921085] dump_stack+0x244/0x39d [ 299.921135] ? dump_stack_print_info.cold.1+0x20/0x20 [ 299.921172] should_fail.cold.4+0xa/0x17 [ 299.921196] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 299.930007] ? debug_smp_processor_id+0x1c/0x20 [ 299.930025] ? perf_trace_lock+0x14d/0x7a0 [ 299.930042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 299.930059] ? check_preemption_disabled+0x48/0x280 [ 299.930074] ? __schedule+0x21d0/0x21d0 [ 299.930107] ? lock_is_held_type+0x210/0x210 [ 299.930137] ? zap_class+0x640/0x640 [ 299.930159] ? _raw_spin_unlock_irq+0x27/0x80 [ 299.958759] ? _raw_spin_unlock_irq+0x27/0x80 [ 299.958779] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 299.958797] ? print_usage_bug+0xc0/0xc0 01:38:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000141, 0x0) 01:38:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:26 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) [ 299.958813] ? kasan_check_read+0x11/0x20 [ 299.958833] ? wait_for_completion+0xe7/0x8a0 [ 299.992677] ? find_held_lock+0x36/0x1c0 [ 299.992707] ? __sigqueue_alloc+0x251/0x710 [ 299.992726] ? lock_downgrade+0x900/0x900 [ 299.992742] ? check_preemption_disabled+0x48/0x280 [ 299.992766] __should_failslab+0x124/0x180 [ 300.019026] should_failslab+0x9/0x14 [ 300.022844] kmem_cache_alloc+0x47/0x730 [ 300.026940] __sigqueue_alloc+0x3db/0x710 [ 300.031127] ? dequeue_signal+0x630/0x630 [ 300.035320] ? wait_for_completion+0x8a0/0x8a0 [ 300.039933] ? vhost_dev_ioctl+0x151/0xfc0 [ 300.044191] ? debug_smp_processor_id+0x1c/0x20 [ 300.048896] __send_signal+0xd22/0x1bb0 [ 300.052887] ? vhost_zerocopy_callback+0x300/0x300 [ 300.057848] ? prepare_signal+0xe50/0xe50 [ 300.062016] ? perf_trace_lock+0x14d/0x7a0 [ 300.066268] ? vhost_net_ioctl+0x1a9/0x1be0 [ 300.070617] ? lock_is_held_type+0x210/0x210 [ 300.075053] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 300.080018] ? lock_acquire+0x1ed/0x520 [ 300.084015] ? force_sig_info+0x55/0x310 01:38:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000a6, 0x0) [ 300.088103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.093663] ? kasan_check_read+0x11/0x20 [ 300.097831] ? do_raw_spin_lock+0x14f/0x350 [ 300.102173] ? rwlock_bug.part.2+0x90/0x90 [ 300.106426] ? trace_hardirqs_on+0x310/0x310 [ 300.110856] ? find_held_lock+0x36/0x1c0 [ 300.114946] send_signal+0x4a/0xe0 [ 300.118513] force_sig_info+0x250/0x310 [ 300.122521] force_sig_fault+0x12c/0x1d0 [ 300.126608] ? force_sigsegv+0x110/0x110 [ 300.130701] ? kasan_check_write+0x14/0x20 [ 300.134956] ? up_read+0x225/0x2c0 [ 300.138521] __bad_area_nosemaphore+0x2dc/0x3a0 [ 300.143209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 300.148770] bad_area+0x69/0x80 [ 300.152071] __do_page_fault+0xaf9/0xe60 [ 300.156161] ? trace_hardirqs_off+0xb8/0x310 [ 300.160603] do_page_fault+0xf2/0x7e0 [ 300.164422] ? vmalloc_sync_all+0x30/0x30 [ 300.168585] ? error_entry+0x70/0xd0 [ 300.172306] ? trace_hardirqs_off_caller+0xbb/0x310 [ 300.177330] ? trace_hardirqs_on_caller+0xc0/0x310 [ 300.182268] ? syscall_return_slowpath+0x5e0/0x5e0 [ 300.187202] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.192055] ? trace_hardirqs_on_caller+0x310/0x310 [ 300.197074] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 300.202546] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 300.207577] ? prepare_exit_to_usermode+0x291/0x3b0 [ 300.212600] ? page_fault+0x8/0x30 [ 300.216149] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 300.221003] ? page_fault+0x8/0x30 [ 300.224551] page_fault+0x1e/0x30 [ 300.227999] RIP: 0033: (null) [ 300.231882] Code: Bad RIP value. [ 300.235249] RSP: 002b:00007f3d9af60c80 EFLAGS: 00010286 [ 300.240618] RAX: ffffffffffffffff RBX: 00007f3d9af60c90 RCX: 0000000000457569 [ 300.247915] RDX: 00000000200000c0 RSI: 000000004004af07 RDI: 0000000000000003 [ 300.255209] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 300.262479] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3d9af616d4 [ 300.269749] R13: 00000000004c1492 R14: 00000000004d20d0 R15: 0000000000000005 01:38:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 300.293512] *** Guest State *** [ 300.301564] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 300.316415] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 300.325925] CR3 = 0x0000000000010000 [ 300.330002] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 300.336258] RFLAGS=0x00010002 DR7 = 0x0000000000000400 01:38:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000025, 0x0) 01:38:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 300.342656] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 300.371921] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 01:38:26 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) [ 300.413836] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.446182] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.461704] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.503311] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.528212] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.558810] GDTR: limit=0x00000000, base=0x0000000000000000 [ 300.577870] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.591623] IDTR: limit=0x00000000, base=0x0000000000000000 [ 300.600759] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 300.608900] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 300.615737] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 01:38:26 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x4000) [ 300.623384] Interruptibility = 00000000 ActivityState = 00000000 [ 300.629721] *** Host State *** [ 300.632939] RIP = 0xffffffff811fa264 RSP = 0xffff880184227390 [ 300.638928] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 300.645401] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 300.653263] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 300.659227] CR0=0000000080050033 CR3=00000001ccfc8000 CR4=00000000001426e0 [ 300.666259] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 300.672996] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 300.679115] *** Control State *** [ 300.679128] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 300.679143] EntryControls=0000d1ff ExitControls=002fefff [ 300.689469] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 300.702019] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 300.709381] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 300.718305] reason=80000021 qualification=0000000000000000 01:38:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000245, 0x0) 01:38:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5451, &(0x7f00000000c0)=r1) 01:38:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:26 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) [ 300.725366] IDTVectoring: info=00000000 errcode=00000000 [ 300.731947] TSC Offset = 0xffffff5d0a948047 [ 300.736331] EPT pointer = 0x00000001c699501e 01:38:27 executing program 4: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000022, 0x0) 01:38:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r2) [ 300.938850] *** Guest State *** 01:38:27 executing program 4: r0 = socket(0x11, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xaf02, &(0x7f00000000c0)=r1) 01:38:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000205, 0x0) [ 300.959223] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 300.969925] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 300.981724] CR3 = 0x0000000000010000 [ 300.999420] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 301.036371] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 301.067727] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 301.090921] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 301.108779] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 301.119272] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 301.147708] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.181613] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.194205] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.205115] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.213394] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.230696] GDTR: limit=0x00000000, base=0x0000000000000000 [ 301.238871] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.248071] IDTR: limit=0x00000000, base=0x0000000000000000 [ 301.257110] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 301.265659] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 301.272536] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 301.280524] Interruptibility = 00000000 ActivityState = 00000000 [ 301.286885] *** Host State *** [ 301.290218] RIP = 0xffffffff811fa264 RSP = 0xffff88017d5f7390 [ 301.296209] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 301.302744] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 301.310585] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 301.316465] CR0=0000000080050033 CR3=00000001ce731000 CR4=00000000001426e0 [ 301.324417] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 301.331195] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 301.337259] *** Control State *** [ 301.340814] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 301.347487] EntryControls=0000d1ff ExitControls=002fefff [ 301.353002] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 301.359975] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 301.366633] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 301.373262] reason=80000021 qualification=0000000000000000 [ 301.379652] IDTVectoring: info=00000000 errcode=00000000 [ 301.385120] TSC Offset = 0xffffff5c7e4ba0a0 [ 301.389505] EPT pointer = 0x00000001bab3701e 01:38:27 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/vhost-vsock\x00', 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="4e0e347622c967356b5d3f7f66adcfa4", 0x10) 01:38:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:27 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000282, 0x0) 01:38:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af00, &(0x7f00000000c0)=r1) 01:38:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:27 executing program 4: socket(0x11, 0x2, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r0, 0xab00, 0xffffffffffffffff) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r0, 0xab03) 01:38:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:38:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000028b, 0x0) 01:38:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af30, &(0x7f00000000c0)=r1) 01:38:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:38:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:38:28 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0xc00, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{}, {}, {}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000240)={0x0, 0x0, 'client0\x00', 0xffffffff80000005, "3028b0ccc3b2d7fb", "0fd541636f41ea0dc34e8db04315c08a7ed7d81935740013f2a44717d824a6af", 0x5, 0x8}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x1d}, 0x1}, {0xa, 0x4e23, 0x3fffc00000000000, @loopback, 0xfff}, 0x2, [0x2582, 0x2, 0x5, 0x9, 0x5, 0x6ae, 0x9b1, 0x440]}, 0x5c) r3 = getuid() fsetxattr$security_capability(r2, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v3={0x3000000, [{0x76fd, 0x6}, {0x3ff, 0xfffffffffffffffc}], r3}, 0x18, 0x1) 01:38:28 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000006e, 0x0) 01:38:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4020940d, &(0x7f00000000c0)=r1) 01:38:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:38:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:38:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000260, 0x0) [ 302.490798] block nbd0: Receive control failed (result -22) [ 302.502241] block nbd0: shutting down sockets 01:38:28 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/vhost-vsock\x00', 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="4e0e347622c967356b5d3f7f66adcfa4", 0x10) 01:38:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:38:28 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xaf01, &(0x7f00000000c0)=r1) 01:38:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af03, &(0x7f00000000c0)=r1) [ 302.684417] block nbd0: Receive control failed (result -22) [ 302.701992] block nbd0: shutting down sockets 01:38:29 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhci\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000240)=0x3) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000080)=""/214, &(0x7f0000000180)=0xd6) 01:38:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f1, 0x0) 01:38:29 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 01:38:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af04, &(0x7f00000000c0)=r1) 01:38:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 01:38:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc0045878, &(0x7f00000000c0)=r1) [ 303.365226] block nbd0: Receive control failed (result -22) [ 303.397147] block nbd0: shutting down sockets 01:38:29 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000000000), &(0x7f0000000100)=0x4) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = memfd_create(&(0x7f0000000080)='/dev/vhost-vsock\x00', 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="4e0e347622c967356b5d3f7f66adcfa4", 0x10) 01:38:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000003d, 0x0) 01:38:29 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 01:38:29 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:29 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc020660b, &(0x7f00000000c0)=r1) [ 303.620343] block nbd0: Receive control failed (result -22) [ 303.637318] block nbd0: shutting down sockets 01:38:30 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0xfffffffffffffffe, @my=0x0}, 0x10) shutdown(r1, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x7, 0xfffffffffffffffd, 0xffffffffffffff01, 0x80, 0x40008000000000, 0x73}, 0x1c) 01:38:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001b7, 0x0) 01:38:30 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:38:30 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:30 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5421, &(0x7f00000000c0)=r1) 01:38:30 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:38:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000232, 0x0) [ 304.253936] block nbd0: Receive control failed (result -22) [ 304.281406] block nbd0: shutting down sockets 01:38:30 executing program 3 (fault-call:7 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:30 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:30 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:38:30 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc0045878, &(0x7f00000000c0)=r1) [ 304.526392] block nbd0: Receive control failed (result -22) [ 304.537790] FAULT_INJECTION: forcing a failure. [ 304.537790] name failslab, interval 1, probability 0, space 0, times 0 [ 304.548995] CPU: 0 PID: 8938 Comm: syz-executor3 Not tainted 4.19.0+ #80 [ 304.555847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.565189] Call Trace: [ 304.567778] dump_stack+0x244/0x39d [ 304.571425] ? dump_stack_print_info.cold.1+0x20/0x20 [ 304.576626] should_fail.cold.4+0xa/0x17 [ 304.580685] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.585776] ? debug_smp_processor_id+0x1c/0x20 [ 304.590435] ? perf_trace_lock+0x14d/0x7a0 [ 304.594661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.600188] ? check_preemption_disabled+0x48/0x280 [ 304.605192] ? __schedule+0x21d0/0x21d0 [ 304.609163] ? lock_is_held_type+0x210/0x210 [ 304.613571] ? zap_class+0x640/0x640 [ 304.617292] ? _raw_spin_unlock_irq+0x27/0x80 [ 304.621786] ? _raw_spin_unlock_irq+0x27/0x80 [ 304.626273] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 304.630843] ? print_usage_bug+0xc0/0xc0 [ 304.634895] ? kasan_check_read+0x11/0x20 [ 304.639041] ? wait_for_completion+0xe7/0x8a0 [ 304.643542] ? find_held_lock+0x36/0x1c0 [ 304.647600] ? __sigqueue_alloc+0x251/0x710 [ 304.651924] ? lock_downgrade+0x900/0x900 [ 304.656073] ? check_preemption_disabled+0x48/0x280 [ 304.661110] __should_failslab+0x124/0x180 [ 304.665354] should_failslab+0x9/0x14 [ 304.669178] kmem_cache_alloc+0x47/0x730 [ 304.673249] __sigqueue_alloc+0x3db/0x710 [ 304.677394] ? dequeue_signal+0x630/0x630 [ 304.681552] ? wait_for_completion+0x8a0/0x8a0 [ 304.686134] ? vhost_dev_ioctl+0x151/0xfc0 [ 304.690358] ? debug_smp_processor_id+0x1c/0x20 [ 304.695027] __send_signal+0xd22/0x1bb0 [ 304.698987] ? vhost_zerocopy_callback+0x300/0x300 [ 304.703938] ? prepare_signal+0xe50/0xe50 [ 304.708088] ? perf_trace_lock+0x14d/0x7a0 [ 304.712318] ? vhost_net_ioctl+0x1a9/0x1be0 [ 304.716632] ? lock_is_held_type+0x210/0x210 [ 304.721033] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 304.725954] ? lock_acquire+0x1ed/0x520 [ 304.729915] ? force_sig_info+0x55/0x310 [ 304.733973] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.733998] ? kasan_check_read+0x11/0x20 [ 304.734015] ? do_raw_spin_lock+0x14f/0x350 [ 304.734037] ? rwlock_bug.part.2+0x90/0x90 [ 304.749053] block nbd0: shutting down sockets [ 304.752277] ? trace_hardirqs_on+0x310/0x310 [ 304.752294] ? find_held_lock+0x36/0x1c0 [ 304.752318] send_signal+0x4a/0xe0 [ 304.752342] force_sig_info+0x250/0x310 [ 304.772775] force_sig_fault+0x12c/0x1d0 [ 304.776830] ? force_sigsegv+0x110/0x110 [ 304.780885] ? kasan_check_write+0x14/0x20 [ 304.785134] ? up_read+0x225/0x2c0 [ 304.788682] __bad_area_nosemaphore+0x2dc/0x3a0 [ 304.793339] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.798867] bad_area+0x69/0x80 [ 304.802142] __do_page_fault+0xaf9/0xe60 [ 304.806202] ? trace_hardirqs_off+0xb8/0x310 [ 304.810816] do_page_fault+0xf2/0x7e0 [ 304.814617] ? vmalloc_sync_all+0x30/0x30 [ 304.818770] ? error_entry+0x70/0xd0 [ 304.822471] ? trace_hardirqs_off_caller+0xbb/0x310 [ 304.827473] ? trace_hardirqs_on_caller+0xc0/0x310 [ 304.832396] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.837315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.842148] ? trace_hardirqs_on_caller+0x310/0x310 [ 304.847166] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 304.852626] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.857633] ? prepare_exit_to_usermode+0x291/0x3b0 [ 304.862640] ? page_fault+0x8/0x30 [ 304.866173] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.871025] ? page_fault+0x8/0x30 [ 304.874573] page_fault+0x1e/0x30 01:38:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001cd, 0x0) [ 304.878013] RIP: 0033: (null) [ 304.881882] Code: Bad RIP value. [ 304.885234] RSP: 002b:00007fe1294e4c80 EFLAGS: 00010286 [ 304.890588] RAX: ffffffffffffffff RBX: 00007fe1294e4c90 RCX: 0000000000457569 [ 304.897846] RDX: 00000000200000c0 RSI: 000000004004af07 RDI: 0000000000000003 [ 304.905119] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.912384] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe1294e56d4 [ 304.919652] R13: 00000000004c1492 R14: 00000000004d20d0 R15: 0000000000000006 01:38:31 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x254002, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x40) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x20400, 0x0) r5 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffff, 0x20000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r7 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1f37, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000500)={0x7647, 0x2, 0x5}) r9 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400000) r10 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x24951fe3, 0x8000) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/snapshot\x00', 0x40000, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c40)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="080f28bd7000fddbdf25050000002400070008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c000600020000000000000008000100000000000c0005000e000000000000000c00030000020000000000000c00080009000000000000002400070008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800e8472681ac77f33a08333216bd0ec306ac1be8afb3c6b9407d157622d059a712d5bb2a881d889d1b06e5faea70569b8530a113dafab7b7a482ecb2e62eee24352fe0da63a1ae7319182796e02298537de101c0e1fce1dd8d0762fe", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400070008000100", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12], 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r13 = socket$vsock_stream(0x28, 0x1, 0x0) syncfs(r12) connect$vsock_dgram(r13, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r13, 0x0) 01:38:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:38:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5452, &(0x7f00000000c0)=r1) 01:38:31 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) 01:38:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001ee, 0x0) 01:38:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc0045878, &(0x7f00000000c0)=r2) [ 305.168054] block nbd0: shutting down sockets 01:38:31 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x40049409, &(0x7f00000000c0)=r1) 01:38:31 executing program 4 (fault-call:4 fault-nth:0): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:38:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000021f, 0x0) [ 305.353000] FAULT_INJECTION: forcing a failure. [ 305.353000] name failslab, interval 1, probability 0, space 0, times 0 [ 305.391902] CPU: 1 PID: 8996 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 305.398782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 305.408150] Call Trace: [ 305.410761] dump_stack+0x244/0x39d [ 305.414422] ? dump_stack_print_info.cold.1+0x20/0x20 [ 305.419642] ? debug_smp_processor_id+0x1c/0x20 [ 305.424334] ? perf_trace_lock+0x14d/0x7a0 [ 305.428593] should_fail.cold.4+0xa/0x17 [ 305.432679] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 305.437802] ? print_usage_bug+0xc0/0xc0 [ 305.441892] ? zap_class+0x640/0x640 [ 305.445632] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 01:38:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4020940d, &(0x7f00000000c0)=r2) [ 305.451188] ? zap_class+0x640/0x640 [ 305.454917] ? find_held_lock+0x36/0x1c0 [ 305.458981] ? __lock_is_held+0xb5/0x140 [ 305.463075] ? perf_trace_sched_process_exec+0x860/0x860 [ 305.463105] ? check_preemption_disabled+0x48/0x280 [ 305.463141] __should_failslab+0x124/0x180 [ 305.477839] should_failslab+0x9/0x14 [ 305.481667] kmem_cache_alloc+0x2be/0x730 [ 305.485839] ? find_held_lock+0x36/0x1c0 [ 305.489927] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 305.494973] __kernfs_new_node+0x127/0x8d0 [ 305.499240] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 305.504020] ? zap_class+0x640/0x640 [ 305.507755] ? lock_acquire+0x1ed/0x520 [ 305.511762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.517316] ? check_preemption_disabled+0x48/0x280 [ 305.522354] ? debug_smp_processor_id+0x1c/0x20 [ 305.527033] ? perf_trace_lock+0x14d/0x7a0 [ 305.531278] ? disk_part_iter_next+0x516/0x890 [ 305.535882] ? lock_is_held_type+0x210/0x210 [ 305.540310] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 305.545258] ? kasan_check_read+0x11/0x20 [ 305.549443] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 305.554742] ? rcu_softirq_qs+0x20/0x20 [ 305.558740] ? zap_class+0x640/0x640 [ 305.562483] kernfs_new_node+0x95/0x120 [ 305.566473] __kernfs_create_file+0x5a/0x340 [ 305.570883] sysfs_add_file_mode_ns+0x222/0x530 [ 305.575554] sysfs_create_file_ns+0x1a3/0x270 [ 305.580043] ? sysfs_add_file_mode_ns+0x530/0x530 [ 305.584896] ? trace_hardirqs_off_caller+0x310/0x310 [ 305.589992] ? __lock_is_held+0xb5/0x140 [ 305.594050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.599596] device_create_file+0xf4/0x1e0 [ 305.603827] nbd_start_device+0x3a8/0xcd0 [ 305.607968] ? sock_shutdown+0x250/0x250 [ 305.612037] nbd_ioctl+0x728/0xdd0 [ 305.615571] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.621105] ? check_preemption_disabled+0x48/0x280 [ 305.626136] ? _parse_integer+0x134/0x180 [ 305.630278] ? nbd_release+0x140/0x140 [ 305.634156] ? zap_class+0x640/0x640 [ 305.637887] ? _parse_integer+0x180/0x180 [ 305.642042] ? lock_is_held_type+0x210/0x210 [ 305.646444] ? perf_trace_sched_process_exec+0x860/0x860 [ 305.651895] ? find_held_lock+0x36/0x1c0 [ 305.655950] ? nbd_release+0x140/0x140 [ 305.659829] blkdev_ioctl+0x9ac/0x2010 [ 305.663708] ? blkpg_ioctl+0xc10/0xc10 [ 305.667586] ? lock_downgrade+0x900/0x900 [ 305.671721] ? check_preemption_disabled+0x48/0x280 [ 305.676729] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 305.681650] ? kasan_check_read+0x11/0x20 [ 305.685787] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 305.691064] ? rcu_softirq_qs+0x20/0x20 [ 305.695068] ? __fget+0x4d1/0x740 [ 305.698524] ? ksys_dup3+0x680/0x680 [ 305.702470] block_ioctl+0xee/0x130 [ 305.706113] ? blkdev_fallocate+0x400/0x400 [ 305.710442] do_vfs_ioctl+0x1de/0x1720 [ 305.714336] ? ioctl_preallocate+0x300/0x300 [ 305.718734] ? memset+0x31/0x40 [ 305.722006] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.727537] ? smack_file_ioctl+0x210/0x3c0 [ 305.731862] ? fget_raw+0x20/0x20 [ 305.735332] ? smack_file_lock+0x2e0/0x2e0 [ 305.739562] ? fput+0x130/0x1a0 [ 305.742832] ? do_syscall_64+0x9a/0x820 [ 305.746799] ? do_syscall_64+0x9a/0x820 [ 305.750782] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 305.756313] ? security_file_ioctl+0x94/0xc0 [ 305.760715] ksys_ioctl+0xa9/0xd0 [ 305.764250] __x64_sys_ioctl+0x73/0xb0 [ 305.768135] do_syscall_64+0x1b9/0x820 [ 305.772016] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 305.777371] ? syscall_return_slowpath+0x5e0/0x5e0 [ 305.782290] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.787127] ? trace_hardirqs_on_caller+0x310/0x310 [ 305.792135] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 305.797141] ? prepare_exit_to_usermode+0x291/0x3b0 [ 305.802151] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 305.806995] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 305.812184] RIP: 0033:0x457569 [ 305.815380] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 305.834269] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 305.841965] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 305.849225] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 305.856484] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 305.863741] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 305.870998] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 305.886282] block nbd0: device_create_file failed! [ 305.894587] block nbd0: shutting down sockets 01:38:32 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000180)={@hyper}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x110) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000140)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000100)={0x7, 0x1}) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0x1000, "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"}, &(0x7f00000000c0)=0x1024) 01:38:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000008, 0x0) 01:38:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:38:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af25, &(0x7f00000000c0)=r1) 01:38:32 executing program 4 (fault-call:4 fault-nth:1): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af00, &(0x7f00000000c0)=r2) 01:38:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x2, &(0x7f00000000c0)=r1) 01:38:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 306.087538] FAULT_INJECTION: forcing a failure. [ 306.087538] name failslab, interval 1, probability 0, space 0, times 0 [ 306.158855] CPU: 1 PID: 9041 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 306.165747] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 306.175123] Call Trace: [ 306.177734] dump_stack+0x244/0x39d [ 306.181391] ? dump_stack_print_info.cold.1+0x20/0x20 [ 306.186613] ? debug_smp_processor_id+0x1c/0x20 [ 306.191299] ? perf_trace_lock+0x14d/0x7a0 [ 306.195562] should_fail.cold.4+0xa/0x17 [ 306.199651] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 306.204792] ? zap_class+0x640/0x640 [ 306.208541] ? find_held_lock+0x36/0x1c0 [ 306.212618] ? __lock_is_held+0xb5/0x140 [ 306.216680] ? nft_fib4_eval+0xcf8/0x16d0 [ 306.220857] ? perf_trace_sched_process_exec+0x860/0x860 [ 306.226333] __should_failslab+0x124/0x180 [ 306.230575] should_failslab+0x9/0x14 [ 306.234376] kmem_cache_alloc+0x2be/0x730 [ 306.238531] ? zap_class+0x640/0x640 [ 306.242258] __d_alloc+0xc8/0xcc0 [ 306.245720] ? __lock_acquire+0x62f/0x4c20 [ 306.249949] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 306.254968] ? mark_held_locks+0x130/0x130 01:38:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000003, 0x0) [ 306.259196] ? debug_smp_processor_id+0x1c/0x20 [ 306.263888] ? perf_trace_lock+0x14d/0x7a0 [ 306.268127] ? lock_release+0xa00/0xa00 [ 306.272131] ? lock_is_held_type+0x210/0x210 [ 306.276564] ? check_preemption_disabled+0x48/0x280 [ 306.281598] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.287176] ? check_preemption_disabled+0x48/0x280 [ 306.292227] d_alloc+0x96/0x380 [ 306.295519] ? perf_trace_lock+0x14d/0x7a0 [ 306.295548] ? __d_alloc+0xcc0/0xcc0 [ 306.295564] ? lock_is_held_type+0x210/0x210 [ 306.295584] ? lock_is_held_type+0x210/0x210 [ 306.295606] d_alloc_parallel+0x15a/0x1f40 [ 306.316586] ? find_held_lock+0x36/0x1c0 [ 306.320680] ? zap_class+0x640/0x640 [ 306.324424] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.329991] ? check_preemption_disabled+0x48/0x280 [ 306.335032] ? __d_lookup_rcu+0xaa0/0xaa0 [ 306.339209] ? find_held_lock+0x36/0x1c0 [ 306.343302] ? __d_lookup+0x591/0x9e0 [ 306.347133] ? lock_downgrade+0x900/0x900 [ 306.351308] ? check_preemption_disabled+0x48/0x280 01:38:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000004f, 0x0) [ 306.356352] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 306.361303] ? kasan_check_read+0x11/0x20 [ 306.365474] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 306.370770] ? rcu_softirq_qs+0x20/0x20 [ 306.370797] ? __lockdep_init_map+0x105/0x590 [ 306.370816] ? __lockdep_init_map+0x105/0x590 [ 306.379288] ? lockdep_init_map+0x9/0x10 [ 306.379307] ? __init_waitqueue_head+0x9e/0x150 [ 306.379325] ? init_wait_entry+0x1c0/0x1c0 [ 306.379346] ? d_lookup+0x255/0x300 [ 306.400433] ? d_lookup+0x255/0x300 [ 306.404078] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 306.408697] __lookup_slow+0x1e6/0x540 [ 306.412610] ? vfs_unlink+0x510/0x510 [ 306.416440] ? d_lookup+0x20d/0x300 [ 306.420126] lookup_one_len+0x1d8/0x220 [ 306.424142] ? lookup_one_len_unlocked+0x100/0x100 [ 306.429109] ? down_write+0x8a/0x130 [ 306.432844] ? start_creating+0xb1/0x200 [ 306.436929] ? down_read+0x120/0x120 [ 306.440659] ? mntput+0x74/0xa0 [ 306.443966] start_creating+0xc6/0x200 [ 306.447882] debugfs_create_dir+0x23/0x3c0 [ 306.452141] nbd_start_device+0x43b/0xcd0 [ 306.456306] ? sock_shutdown+0x250/0x250 [ 306.460390] nbd_ioctl+0x728/0xdd0 [ 306.463939] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.469485] ? check_preemption_disabled+0x48/0x280 [ 306.474512] ? _parse_integer+0x134/0x180 [ 306.478669] ? nbd_release+0x140/0x140 [ 306.482561] ? zap_class+0x640/0x640 [ 306.486283] ? _parse_integer+0x180/0x180 [ 306.490439] ? lock_is_held_type+0x210/0x210 [ 306.494855] ? perf_trace_sched_process_exec+0x860/0x860 [ 306.500327] ? find_held_lock+0x36/0x1c0 [ 306.504396] ? nbd_release+0x140/0x140 [ 306.508292] blkdev_ioctl+0x9ac/0x2010 [ 306.512189] ? blkpg_ioctl+0xc10/0xc10 [ 306.516082] ? lock_downgrade+0x900/0x900 [ 306.520246] ? check_preemption_disabled+0x48/0x280 [ 306.525280] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 306.530214] ? kasan_check_read+0x11/0x20 [ 306.534372] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 306.539658] ? rcu_softirq_qs+0x20/0x20 [ 306.543656] ? __fget+0x4d1/0x740 [ 306.547132] ? ksys_dup3+0x680/0x680 [ 306.550879] block_ioctl+0xee/0x130 [ 306.554514] ? blkdev_fallocate+0x400/0x400 [ 306.558843] do_vfs_ioctl+0x1de/0x1720 [ 306.562752] ? ioctl_preallocate+0x300/0x300 [ 306.567166] ? memset+0x31/0x40 [ 306.570463] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.576005] ? smack_file_ioctl+0x210/0x3c0 [ 306.580335] ? fget_raw+0x20/0x20 [ 306.583793] ? smack_file_lock+0x2e0/0x2e0 [ 306.588045] ? fput+0x130/0x1a0 [ 306.591339] ? do_syscall_64+0x9a/0x820 [ 306.595321] ? do_syscall_64+0x9a/0x820 [ 306.599308] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 306.604852] ? security_file_ioctl+0x94/0xc0 [ 306.609276] ksys_ioctl+0xa9/0xd0 [ 306.612746] __x64_sys_ioctl+0x73/0xb0 [ 306.616643] do_syscall_64+0x1b9/0x820 [ 306.620541] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 306.625918] ? syscall_return_slowpath+0x5e0/0x5e0 [ 306.630853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.635709] ? trace_hardirqs_on_caller+0x310/0x310 [ 306.640736] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 306.645760] ? prepare_exit_to_usermode+0x291/0x3b0 [ 306.650789] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 306.655650] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 306.660845] RIP: 0033:0x457569 [ 306.664048] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 306.682955] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.690672] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 306.697943] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 01:38:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005a, 0x0) 01:38:32 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7, 0x2000) write$P9_RXATTRWALK(r2, &(0x7f00000000c0)={0xf, 0x1f, 0x1, 0x7}, 0xf) 01:38:32 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5450, &(0x7f00000000c0)=r1) [ 306.705216] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 306.712494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 306.719772] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 01:38:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x2, &(0x7f00000000c0)=r2) 01:38:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000049, 0x0) 01:38:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc0189436, &(0x7f00000000c0)=r1) [ 306.851954] block nbd0: Failed to create debugfs dir for 'nbd0' [ 306.862080] block nbd0: Receive control failed (result -22) [ 306.874040] block nbd0: shutting down sockets 01:38:33 executing program 4 (fault-call:4 fault-nth:2): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x8008af00, &(0x7f00000000c0)=r1) 01:38:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x40049409, &(0x7f00000000c0)=r2) [ 307.033278] FAULT_INJECTION: forcing a failure. [ 307.033278] name failslab, interval 1, probability 0, space 0, times 0 [ 307.049497] CPU: 1 PID: 9111 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 307.056367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.065742] Call Trace: [ 307.068342] dump_stack+0x244/0x39d [ 307.071993] ? dump_stack_print_info.cold.1+0x20/0x20 [ 307.077200] ? debug_smp_processor_id+0x1c/0x20 [ 307.081883] ? perf_trace_lock+0x14d/0x7a0 [ 307.086142] should_fail.cold.4+0xa/0x17 [ 307.090221] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 307.095337] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 307.100642] ? zap_class+0x640/0x640 [ 307.104362] ? __lockdep_init_map+0x105/0x590 [ 307.108881] ? find_held_lock+0x36/0x1c0 [ 307.112956] ? __lock_is_held+0xb5/0x140 [ 307.117045] ? perf_trace_sched_process_exec+0x860/0x860 [ 307.122520] __should_failslab+0x124/0x180 [ 307.126767] should_failslab+0x9/0x14 [ 307.130573] kmem_cache_alloc+0x2be/0x730 [ 307.134740] alloc_inode+0xb2/0x190 [ 307.138385] new_inode_pseudo+0x71/0x1a0 [ 307.142460] ? prune_icache_sb+0x1c0/0x1c0 [ 307.146707] ? down_read+0x120/0x120 [ 307.150429] ? mntput+0x74/0xa0 [ 307.153728] new_inode+0x1c/0x40 [ 307.157112] debugfs_get_inode+0x19/0x120 [ 307.161270] debugfs_create_dir+0x75/0x3c0 [ 307.165515] nbd_start_device+0x43b/0xcd0 [ 307.169681] ? sock_shutdown+0x250/0x250 [ 307.173762] nbd_ioctl+0x728/0xdd0 [ 307.177307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.182851] ? check_preemption_disabled+0x48/0x280 [ 307.187884] ? _parse_integer+0x134/0x180 [ 307.192046] ? nbd_release+0x140/0x140 [ 307.195940] ? zap_class+0x640/0x640 [ 307.199664] ? _parse_integer+0x180/0x180 [ 307.203824] ? lock_is_held_type+0x210/0x210 [ 307.208240] ? perf_trace_sched_process_exec+0x860/0x860 [ 307.213706] ? find_held_lock+0x36/0x1c0 [ 307.217779] ? nbd_release+0x140/0x140 [ 307.221672] blkdev_ioctl+0x9ac/0x2010 [ 307.225570] ? blkpg_ioctl+0xc10/0xc10 [ 307.229460] ? lock_downgrade+0x900/0x900 [ 307.233611] ? check_preemption_disabled+0x48/0x280 [ 307.238642] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 307.243580] ? kasan_check_read+0x11/0x20 [ 307.247736] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 307.253025] ? rcu_softirq_qs+0x20/0x20 [ 307.257026] ? __fget+0x4d1/0x740 [ 307.260498] ? ksys_dup3+0x680/0x680 [ 307.264241] block_ioctl+0xee/0x130 [ 307.267881] ? blkdev_fallocate+0x400/0x400 [ 307.272215] do_vfs_ioctl+0x1de/0x1720 [ 307.276125] ? ioctl_preallocate+0x300/0x300 [ 307.280549] ? memset+0x31/0x40 [ 307.283838] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.289388] ? smack_file_ioctl+0x210/0x3c0 [ 307.293715] ? fget_raw+0x20/0x20 [ 307.297173] ? smack_file_lock+0x2e0/0x2e0 [ 307.301428] ? fput+0x130/0x1a0 [ 307.304719] ? do_syscall_64+0x9a/0x820 [ 307.308701] ? do_syscall_64+0x9a/0x820 [ 307.312688] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.318232] ? security_file_ioctl+0x94/0xc0 [ 307.322654] ksys_ioctl+0xa9/0xd0 [ 307.326131] __x64_sys_ioctl+0x73/0xb0 [ 307.330033] do_syscall_64+0x1b9/0x820 [ 307.333929] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 307.339304] ? syscall_return_slowpath+0x5e0/0x5e0 [ 307.344240] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.349107] ? trace_hardirqs_on_caller+0x310/0x310 [ 307.354140] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 307.359172] ? prepare_exit_to_usermode+0x291/0x3b0 [ 307.364207] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 307.369070] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 307.374276] RIP: 0033:0x457569 [ 307.377476] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 307.396385] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 307.404113] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 307.411392] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 307.418663] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 307.425937] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 01:38:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:33 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000010a, 0x0) [ 307.433211] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 307.472970] block nbd0: Failed to create debugfs dir for 'nbd0' [ 307.479427] block nbd0: Receive control failed (result -22) [ 307.493157] block nbd0: shutting down sockets 01:38:33 executing program 4 (fault-call:4 fault-nth:3): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:33 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x8008af26, &(0x7f00000000c0)=r1) 01:38:33 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x40280) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000008000000000000000000000"]) r3 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x3, 0x248000) connect$vsock_dgram(r3, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @my=0x0}, 0xd4a00fba) shutdown(r1, 0x0) 01:38:33 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5460, &(0x7f00000000c0)=r2) [ 307.727832] FAULT_INJECTION: forcing a failure. [ 307.727832] name failslab, interval 1, probability 0, space 0, times 0 [ 307.764661] CPU: 0 PID: 9144 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 307.771541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 307.780915] Call Trace: [ 307.783530] dump_stack+0x244/0x39d [ 307.787186] ? dump_stack_print_info.cold.1+0x20/0x20 [ 307.792409] ? find_held_lock+0x36/0x1c0 [ 307.796503] should_fail.cold.4+0xa/0x17 [ 307.800591] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 307.805721] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 307.810666] ? kasan_check_read+0x11/0x20 [ 307.814837] ? rcu_softirq_qs+0x20/0x20 [ 307.818832] ? zap_class+0x640/0x640 [ 307.822580] ? is_bpf_text_address+0xd3/0x170 [ 307.827107] ? kernel_text_address+0x79/0xf0 [ 307.831534] ? __lock_is_held+0xb5/0x140 [ 307.835625] ? perf_trace_sched_process_exec+0x860/0x860 [ 307.841084] ? save_stack+0xa9/0xd0 [ 307.844730] ? save_stack+0x43/0xd0 [ 307.848366] ? kasan_kmalloc+0xc7/0xe0 [ 307.852278] __should_failslab+0x124/0x180 [ 307.856527] should_failslab+0x9/0x14 [ 307.860338] kmem_cache_alloc+0x2be/0x730 [ 307.864498] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 307.869521] ? map_id_range_down+0x1ee/0x430 [ 307.873951] new_inode_smack+0x20/0xb0 [ 307.877849] smack_inode_alloc_security+0x92/0x100 [ 307.882794] security_inode_alloc+0x73/0xd0 [ 307.887134] inode_init_always+0x68f/0xd80 [ 307.891391] ? __address_space_init_once+0x240/0x240 [ 307.896504] ? __lock_is_held+0xb5/0x140 [ 307.900586] ? rcu_read_lock_sched_held+0x14f/0x180 [ 307.905607] ? kmem_cache_alloc+0x33a/0x730 [ 307.909950] alloc_inode+0x80/0x190 [ 307.913588] new_inode_pseudo+0x71/0x1a0 [ 307.917661] ? prune_icache_sb+0x1c0/0x1c0 [ 307.921905] ? down_read+0x120/0x120 [ 307.925623] ? mntput+0x74/0xa0 [ 307.928916] new_inode+0x1c/0x40 [ 307.932294] debugfs_get_inode+0x19/0x120 [ 307.936450] debugfs_create_dir+0x75/0x3c0 [ 307.940698] nbd_start_device+0x43b/0xcd0 [ 307.944857] ? sock_shutdown+0x250/0x250 [ 307.948941] nbd_ioctl+0x728/0xdd0 [ 307.952488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 307.958035] ? check_preemption_disabled+0x48/0x280 [ 307.963056] ? _parse_integer+0x134/0x180 [ 307.967223] ? nbd_release+0x140/0x140 [ 307.971123] ? zap_class+0x640/0x640 [ 307.974848] ? _parse_integer+0x180/0x180 [ 307.979005] ? lock_is_held_type+0x210/0x210 [ 307.983423] ? perf_trace_sched_process_exec+0x860/0x860 [ 307.988893] ? find_held_lock+0x36/0x1c0 [ 307.992964] ? nbd_release+0x140/0x140 [ 307.996863] blkdev_ioctl+0x9ac/0x2010 [ 308.000760] ? blkpg_ioctl+0xc10/0xc10 [ 308.004649] ? lock_downgrade+0x900/0x900 [ 308.008800] ? check_preemption_disabled+0x48/0x280 [ 308.013833] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 308.018767] ? kasan_check_read+0x11/0x20 [ 308.022924] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 308.028215] ? rcu_softirq_qs+0x20/0x20 [ 308.032216] ? __fget+0x4d1/0x740 [ 308.035685] ? ksys_dup3+0x680/0x680 [ 308.039426] block_ioctl+0xee/0x130 [ 308.043062] ? blkdev_fallocate+0x400/0x400 [ 308.047407] do_vfs_ioctl+0x1de/0x1720 [ 308.051315] ? ioctl_preallocate+0x300/0x300 [ 308.055727] ? memset+0x31/0x40 [ 308.059012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.064552] ? smack_file_ioctl+0x210/0x3c0 [ 308.068876] ? fget_raw+0x20/0x20 [ 308.072337] ? smack_file_lock+0x2e0/0x2e0 [ 308.076593] ? fput+0x130/0x1a0 [ 308.079882] ? do_syscall_64+0x9a/0x820 [ 308.083868] ? do_syscall_64+0x9a/0x820 [ 308.087851] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.093410] ? security_file_ioctl+0x94/0xc0 [ 308.097832] ksys_ioctl+0xa9/0xd0 [ 308.101301] __x64_sys_ioctl+0x73/0xb0 [ 308.105202] do_syscall_64+0x1b9/0x820 [ 308.109112] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 308.114487] ? syscall_return_slowpath+0x5e0/0x5e0 [ 308.119425] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.124280] ? trace_hardirqs_on_caller+0x310/0x310 [ 308.129302] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 308.134331] ? prepare_exit_to_usermode+0x291/0x3b0 [ 308.139364] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 308.144234] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 308.149425] RIP: 0033:0x457569 [ 308.152629] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 308.171542] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 01:38:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000066, 0x0) 01:38:34 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmdt(r1) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000180)=@int=0x7, 0x4) [ 308.179263] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 308.186535] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 308.193845] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 308.201122] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 308.208397] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 01:38:34 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5460, &(0x7f00000000c0)=r1) 01:38:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ef, 0x0) 01:38:34 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xaf02, &(0x7f00000000c0)=r2) [ 308.292623] block nbd0: Failed to create debugfs dir for 'nbd0' [ 308.298956] block nbd0: Receive control failed (result -22) [ 308.318684] block nbd0: shutting down sockets 01:38:34 executing program 4 (fault-call:4 fault-nth:4): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000009f, 0x0) 01:38:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 308.480603] FAULT_INJECTION: forcing a failure. [ 308.480603] name failslab, interval 1, probability 0, space 0, times 0 [ 308.499602] CPU: 1 PID: 9196 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 308.506472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 308.515833] Call Trace: [ 308.518449] dump_stack+0x244/0x39d [ 308.522112] ? dump_stack_print_info.cold.1+0x20/0x20 [ 308.527324] ? debug_smp_processor_id+0x1c/0x20 [ 308.532011] ? perf_trace_lock+0x14d/0x7a0 [ 308.536270] should_fail.cold.4+0xa/0x17 [ 308.540347] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 308.545465] ? zap_class+0x640/0x640 [ 308.549191] ? lock_downgrade+0x900/0x900 [ 308.553343] ? check_preemption_disabled+0x48/0x280 [ 308.558369] ? zap_class+0x640/0x640 [ 308.562109] ? find_held_lock+0x36/0x1c0 [ 308.566188] ? __lock_is_held+0xb5/0x140 [ 308.570259] ? call_status+0x8c8/0xe10 [ 308.574174] ? perf_trace_sched_process_exec+0x860/0x860 [ 308.579633] ? mark_held_locks+0x130/0x130 [ 308.583886] ? set_next_entity+0x493/0xc70 [ 308.588136] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.593691] __should_failslab+0x124/0x180 [ 308.597936] should_failslab+0x9/0x14 [ 308.601741] kmem_cache_alloc+0x2be/0x730 [ 308.605896] ? debug_smp_processor_id+0x1c/0x20 [ 308.610573] ? perf_trace_lock+0x14d/0x7a0 [ 308.614812] ? __perf_event_task_sched_out+0x33a/0x1bf0 [ 308.620192] __d_alloc+0xc8/0xcc0 [ 308.623653] ? __lock_acquire+0x62f/0x4c20 [ 308.627897] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 308.632931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.638477] ? zap_class+0x640/0x640 [ 308.642211] ? mark_held_locks+0x130/0x130 [ 308.646457] ? find_held_lock+0x36/0x1c0 [ 308.650534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.656082] ? check_preemption_disabled+0x48/0x280 [ 308.661130] d_alloc+0x96/0x380 [ 308.664418] ? perf_trace_lock+0x14d/0x7a0 [ 308.668655] ? __lock_acquire+0x62f/0x4c20 [ 308.672898] ? __d_alloc+0xcc0/0xcc0 [ 308.676622] ? lock_is_held_type+0x210/0x210 [ 308.681047] d_alloc_parallel+0x15a/0x1f40 [ 308.685292] ? zap_class+0x640/0x640 [ 308.689013] ? finish_task_switch+0x1f4/0x910 [ 308.693525] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.699068] ? check_preemption_disabled+0x48/0x280 [ 308.704117] ? __d_lookup_rcu+0xaa0/0xaa0 [ 308.708275] ? find_held_lock+0x36/0x1c0 [ 308.712348] ? __d_lookup+0x591/0x9e0 [ 308.716154] ? lock_downgrade+0x900/0x900 [ 308.720309] ? check_preemption_disabled+0x48/0x280 [ 308.725337] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 308.730272] ? kasan_check_read+0x11/0x20 [ 308.734424] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 308.739705] ? rcu_softirq_qs+0x20/0x20 [ 308.743690] ? __lockdep_init_map+0x105/0x590 [ 308.748197] ? __lockdep_init_map+0x105/0x590 [ 308.752700] ? lockdep_init_map+0x9/0x10 [ 308.756766] ? __init_waitqueue_head+0x9e/0x150 [ 308.761445] ? init_wait_entry+0x1c0/0x1c0 [ 308.765687] ? d_lookup+0x255/0x300 [ 308.769319] ? d_lookup+0x255/0x300 [ 308.772963] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 308.777559] __lookup_slow+0x1e6/0x540 [ 308.781457] ? vfs_unlink+0x510/0x510 [ 308.785270] ? d_lookup+0x20d/0x300 [ 308.788933] lookup_one_len+0x1d8/0x220 [ 308.792925] ? lookup_one_len_unlocked+0x100/0x100 [ 308.797861] ? down_write+0x8a/0x130 [ 308.801586] ? start_creating+0xb1/0x200 [ 308.805655] ? down_read+0x120/0x120 [ 308.809902] ? mntput+0x74/0xa0 [ 308.813195] start_creating+0xc6/0x200 [ 308.817108] __debugfs_create_file+0x63/0x400 [ 308.821616] debugfs_create_file+0x57/0x70 [ 308.825859] nbd_start_device+0x495/0xcd0 [ 308.830026] ? sock_shutdown+0x250/0x250 [ 308.834109] nbd_ioctl+0x728/0xdd0 [ 308.837666] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.843208] ? check_preemption_disabled+0x48/0x280 [ 308.848234] ? _parse_integer+0x134/0x180 [ 308.852395] ? nbd_release+0x140/0x140 [ 308.856287] ? zap_class+0x640/0x640 [ 308.860008] ? _parse_integer+0x180/0x180 [ 308.864163] ? lock_is_held_type+0x210/0x210 [ 308.868574] ? perf_trace_sched_process_exec+0x860/0x860 [ 308.874042] ? find_held_lock+0x36/0x1c0 [ 308.878123] ? nbd_release+0x140/0x140 [ 308.882033] blkdev_ioctl+0x9ac/0x2010 [ 308.885934] ? blkpg_ioctl+0xc10/0xc10 [ 308.889823] ? lock_downgrade+0x900/0x900 [ 308.893975] ? check_preemption_disabled+0x48/0x280 [ 308.899006] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 308.903939] ? kasan_check_read+0x11/0x20 [ 308.908113] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 308.913405] ? rcu_softirq_qs+0x20/0x20 [ 308.917399] ? __fget+0x4d1/0x740 [ 308.920903] ? ksys_dup3+0x680/0x680 [ 308.924641] block_ioctl+0xee/0x130 [ 308.928279] ? blkdev_fallocate+0x400/0x400 [ 308.932612] do_vfs_ioctl+0x1de/0x1720 [ 308.936512] ? ioctl_preallocate+0x300/0x300 [ 308.940925] ? memset+0x31/0x40 [ 308.944212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.949754] ? smack_file_ioctl+0x210/0x3c0 [ 308.954081] ? fget_raw+0x20/0x20 [ 308.957546] ? smack_file_lock+0x2e0/0x2e0 [ 308.961797] ? fput+0x130/0x1a0 [ 308.965103] ? do_syscall_64+0x9a/0x820 [ 308.969103] ? do_syscall_64+0x9a/0x820 [ 308.973087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 308.978643] ? security_file_ioctl+0x94/0xc0 [ 308.983086] ksys_ioctl+0xa9/0xd0 [ 308.986563] __x64_sys_ioctl+0x73/0xb0 [ 308.990456] do_syscall_64+0x1b9/0x820 [ 308.994348] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 308.999718] ? syscall_return_slowpath+0x5e0/0x5e0 [ 309.004649] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.009496] ? trace_hardirqs_on_caller+0x310/0x310 [ 309.014516] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 309.019538] ? prepare_exit_to_usermode+0x291/0x3b0 [ 309.024567] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.029448] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.034637] RIP: 0033:0x457569 [ 309.037835] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.056744] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.064461] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 309.071730] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 01:38:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) [ 309.079002] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.086274] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 309.093547] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 01:38:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af25, &(0x7f00000000c0)=r2) 01:38:35 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x45, 0x800) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x0}, 0xb) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x3, 0x9}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000240)=0x4) shutdown(r1, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000140)={0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000380)=0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x70, 0x3, 0x100, 0x800080000000, 0x3, 0x0, 0x6, 0x40000, 0x1, 0x101, 0xcfcb, 0x5, 0x101, 0xaf, 0x91f, 0x7f, 0x4, 0x59, 0x101, 0x218, 0x80000001, 0x2054ab25, 0x8, 0x0, 0x3, 0x7f, 0x2, 0x6, 0x0, 0x2bb, 0x9, 0x7, 0x1f, 0xa, 0x1, 0xfff, 0x800, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x10408, 0x8, 0x3, 0x3, 0x1ff, 0x8, 0x401}, r5, 0x0, r4, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000180)=0x8000, 0xfffffffffffffd2b) 01:38:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x1000c, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x313, 0x56b, 0x9, 0xfff, 0xffffffffffffffff, @remote}, 0x10) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3, 0x4012, r1, 0x180000000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) signalfd(r1, &(0x7f0000000080)={0xbfd}, 0x8) 01:38:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000107, 0x0) [ 309.232069] block nbd0: Receive control failed (result -22) [ 309.241251] block nbd0: shutting down sockets 01:38:35 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) accept4$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x30}, &(0x7f0000000180)=0xc) openat$userio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/userio\x00', 0x100, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000240)={0x7, 0x7}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={r2, 0x2}, &(0x7f0000000200)=0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xfffffffffffffffc, @my=0x0}, 0x10) shutdown(r3, 0x0) 01:38:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5450, &(0x7f00000000c0)=r2) 01:38:35 executing program 4 (fault-call:4 fault-nth:5): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000023d, 0x0) 01:38:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x581800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 309.471486] FAULT_INJECTION: forcing a failure. [ 309.471486] name failslab, interval 1, probability 0, space 0, times 0 [ 309.561014] CPU: 1 PID: 9249 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 309.567932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 309.577287] Call Trace: [ 309.579891] dump_stack+0x244/0x39d [ 309.583536] ? dump_stack_print_info.cold.1+0x20/0x20 [ 309.588735] ? debug_smp_processor_id+0x1c/0x20 [ 309.593410] ? perf_trace_lock+0x14d/0x7a0 [ 309.597660] should_fail.cold.4+0xa/0x17 [ 309.601730] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 309.606841] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 309.612241] ? zap_class+0x640/0x640 [ 309.615964] ? __lockdep_init_map+0x105/0x590 [ 309.620476] ? find_held_lock+0x36/0x1c0 [ 309.624552] ? __lock_is_held+0xb5/0x140 [ 309.628639] ? perf_trace_sched_process_exec+0x860/0x860 [ 309.634125] __should_failslab+0x124/0x180 [ 309.638370] should_failslab+0x9/0x14 [ 309.642178] kmem_cache_alloc+0x2be/0x730 [ 309.646346] alloc_inode+0xb2/0x190 [ 309.649984] new_inode_pseudo+0x71/0x1a0 [ 309.654057] ? prune_icache_sb+0x1c0/0x1c0 [ 309.658328] ? down_read+0x120/0x120 [ 309.662048] ? mntput+0x74/0xa0 [ 309.665343] new_inode+0x1c/0x40 [ 309.668715] debugfs_get_inode+0x19/0x120 [ 309.672875] __debugfs_create_file+0xb5/0x400 [ 309.677388] debugfs_create_file+0x57/0x70 [ 309.681638] nbd_start_device+0x495/0xcd0 [ 309.685798] ? sock_shutdown+0x250/0x250 [ 309.689885] nbd_ioctl+0x728/0xdd0 [ 309.693430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.698979] ? check_preemption_disabled+0x48/0x280 [ 309.704188] ? _parse_integer+0x134/0x180 [ 309.708359] ? nbd_release+0x140/0x140 [ 309.712257] ? zap_class+0x640/0x640 [ 309.715981] ? _parse_integer+0x180/0x180 [ 309.720147] ? lock_is_held_type+0x210/0x210 [ 309.724565] ? perf_trace_sched_process_exec+0x860/0x860 [ 309.730032] ? find_held_lock+0x36/0x1c0 [ 309.734110] ? nbd_release+0x140/0x140 [ 309.738024] blkdev_ioctl+0x9ac/0x2010 [ 309.741926] ? blkpg_ioctl+0xc10/0xc10 [ 309.745819] ? lock_downgrade+0x900/0x900 [ 309.749973] ? check_preemption_disabled+0x48/0x280 [ 309.755006] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 309.759938] ? kasan_check_read+0x11/0x20 [ 309.764100] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 309.769390] ? rcu_softirq_qs+0x20/0x20 [ 309.773386] ? __fget+0x4d1/0x740 [ 309.776858] ? ksys_dup3+0x680/0x680 [ 309.780606] block_ioctl+0xee/0x130 [ 309.784245] ? blkdev_fallocate+0x400/0x400 [ 309.788573] do_vfs_ioctl+0x1de/0x1720 [ 309.792479] ? ioctl_preallocate+0x300/0x300 [ 309.796902] ? memset+0x31/0x40 [ 309.800187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.805729] ? smack_file_ioctl+0x210/0x3c0 [ 309.810495] ? fget_raw+0x20/0x20 [ 309.813956] ? smack_file_lock+0x2e0/0x2e0 [ 309.818205] ? fput+0x130/0x1a0 [ 309.821491] ? do_syscall_64+0x9a/0x820 [ 309.825473] ? do_syscall_64+0x9a/0x820 [ 309.829457] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 309.835006] ? security_file_ioctl+0x94/0xc0 [ 309.839431] ksys_ioctl+0xa9/0xd0 [ 309.842911] __x64_sys_ioctl+0x73/0xb0 [ 309.846839] do_syscall_64+0x1b9/0x820 [ 309.850738] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 309.856122] ? syscall_return_slowpath+0x5e0/0x5e0 [ 309.861062] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.865922] ? trace_hardirqs_on_caller+0x310/0x310 [ 309.870950] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 309.875999] ? prepare_exit_to_usermode+0x291/0x3b0 [ 309.881026] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 309.885891] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 309.891085] RIP: 0033:0x457569 01:38:36 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x1) r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x24) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x2, @tick=0x9, 0x9, {0x8fe, 0xb91}, 0xff, 0x3, 0x7f}) [ 309.894297] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 309.913203] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 309.920919] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 309.928196] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 309.935469] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 309.942748] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 309.950014] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 01:38:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000200)={{0x3, 0x1, 0x9, 0x1, 0x16}, 0x1, 0x6, 0xfffffffffffffff7}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xaf01, &(0x7f00000000c0)=r2) 01:38:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000de, 0x0) 01:38:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x8008af00, &(0x7f00000000c0)=r2) 01:38:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000028a, 0x0) [ 310.183554] block nbd0: Receive control failed (result -22) [ 310.206373] block nbd0: shutting down sockets [ 310.213753] *** Guest State *** 01:38:36 executing program 4 (fault-call:4 fault-nth:6): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 310.230941] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 310.272383] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 01:38:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40, 0x0) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)=0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000680)=0xe8) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x1080, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d, r2}}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@cachetag={'cachetag', 0x3d, "282873797374656d9c7d776c616e31"}}], [{@obj_user={'obj_user', 0x3d, '/dev/mixer\x00'}}, {@fowner_lt={'fowner<', r4}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'team0\x00'}}, {@appraise_type='appraise_type=imasig'}, {@uid_gt={'uid>', r5}}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/full\x00'}}, {@measure='measure'}]}}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000000200)=0x9) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x800) write$P9_RLERRORu(r7, &(0x7f0000000100)=ANY=[@ANYBLOB="23000000f32dbefd69c5790701000900000029707070306b657972696e6789656d0800"], 0x23) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r8) [ 310.319913] CR3 = 0x0000000000010000 [ 310.332661] FAULT_INJECTION: forcing a failure. [ 310.332661] name failslab, interval 1, probability 0, space 0, times 0 [ 310.349473] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 310.362956] RFLAGS=0x00010002 DR7 = 0x0000000000000400 01:38:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000051, 0x0) [ 310.374543] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 310.396041] CPU: 1 PID: 9312 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 310.397534] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 310.402917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 310.402925] Call Trace: [ 310.402952] dump_stack+0x244/0x39d [ 310.402980] ? dump_stack_print_info.cold.1+0x20/0x20 [ 310.403004] ? find_held_lock+0x36/0x1c0 [ 310.403035] should_fail.cold.4+0xa/0x17 [ 310.403065] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 310.429331] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.431781] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 310.431799] ? kasan_check_read+0x11/0x20 [ 310.431821] ? rcu_softirq_qs+0x20/0x20 [ 310.431839] ? zap_class+0x640/0x640 [ 310.431874] ? is_bpf_text_address+0xd3/0x170 [ 310.437804] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.440013] ? kernel_text_address+0x79/0xf0 [ 310.440037] ? __lock_is_held+0xb5/0x140 [ 310.440077] ? perf_trace_sched_process_exec+0x860/0x860 [ 310.440106] ? save_stack+0xa9/0xd0 [ 310.440125] ? save_stack+0x43/0xd0 [ 310.440145] ? kasan_kmalloc+0xc7/0xe0 [ 310.445450] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.453219] __should_failslab+0x124/0x180 [ 310.453242] should_failslab+0x9/0x14 [ 310.453259] kmem_cache_alloc+0x2be/0x730 [ 310.453275] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 310.453291] ? map_id_range_down+0x1ee/0x430 [ 310.453322] new_inode_smack+0x20/0xb0 [ 310.453343] smack_inode_alloc_security+0x92/0x100 [ 310.458460] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.462416] security_inode_alloc+0x73/0xd0 [ 310.462438] inode_init_always+0x68f/0xd80 [ 310.462461] ? __address_space_init_once+0x240/0x240 [ 310.462481] ? __lock_is_held+0xb5/0x140 01:38:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5451, &(0x7f00000000c0)=r2) [ 310.462512] ? rcu_read_lock_sched_held+0x14f/0x180 [ 310.462531] ? kmem_cache_alloc+0x33a/0x730 [ 310.466689] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.470231] alloc_inode+0x80/0x190 [ 310.470253] new_inode_pseudo+0x71/0x1a0 [ 310.470272] ? prune_icache_sb+0x1c0/0x1c0 [ 310.470291] ? down_read+0x120/0x120 [ 310.470307] ? mntput+0x74/0xa0 [ 310.470333] new_inode+0x1c/0x40 [ 310.475002] GDTR: limit=0x00000000, base=0x0000000000000000 [ 310.482807] debugfs_get_inode+0x19/0x120 [ 310.482827] __debugfs_create_file+0xb5/0x400 [ 310.482851] debugfs_create_file+0x57/0x70 [ 310.482883] nbd_start_device+0x495/0xcd0 [ 310.482909] ? sock_shutdown+0x250/0x250 [ 310.482937] nbd_ioctl+0x728/0xdd0 [ 310.487532] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.491393] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.491413] ? check_preemption_disabled+0x48/0x280 [ 310.491431] ? _parse_integer+0x134/0x180 [ 310.491454] ? nbd_release+0x140/0x140 [ 310.491469] ? zap_class+0x640/0x640 [ 310.491488] ? _parse_integer+0x180/0x180 [ 310.491509] ? lock_is_held_type+0x210/0x210 [ 310.497148] IDTR: limit=0x00000000, base=0x0000000000000000 [ 310.500580] ? perf_trace_sched_process_exec+0x860/0x860 [ 310.500610] ? find_held_lock+0x36/0x1c0 [ 310.500630] ? nbd_release+0x140/0x140 [ 310.500648] blkdev_ioctl+0x9ac/0x2010 [ 310.500668] ? blkpg_ioctl+0xc10/0xc10 [ 310.500682] ? lock_downgrade+0x900/0x900 [ 310.500702] ? check_preemption_disabled+0x48/0x280 [ 310.504562] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 310.508219] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 310.508236] ? kasan_check_read+0x11/0x20 [ 310.508255] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 310.508274] ? rcu_softirq_qs+0x20/0x20 [ 310.508306] ? __fget+0x4d1/0x740 [ 310.516501] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 310.520520] ? ksys_dup3+0x680/0x680 [ 310.520558] block_ioctl+0xee/0x130 [ 310.520578] ? blkdev_fallocate+0x400/0x400 [ 310.520598] do_vfs_ioctl+0x1de/0x1720 [ 310.520624] ? ioctl_preallocate+0x300/0x300 [ 310.524617] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 310.528569] ? memset+0x31/0x40 [ 310.528588] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.528605] ? smack_file_ioctl+0x210/0x3c0 [ 310.528622] ? fget_raw+0x20/0x20 [ 310.528639] ? smack_file_lock+0x2e0/0x2e0 [ 310.528667] ? fput+0x130/0x1a0 [ 310.533887] Interruptibility = 00000000 ActivityState = 00000000 [ 310.538112] ? do_syscall_64+0x9a/0x820 01:38:37 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@uname={'uname', 0x3d, '\'user)#/'}}, {@access_uid={'access', 0x3d, r2}}, {@cache_loose='cache=loose'}, {@version_u='version=9p2000.u'}, {@nodevmap='nodevmap'}, {@nodevmap='nodevmap'}, {@mmap='mmap'}, {@fscache='fscache'}, {@aname={'aname', 0x3d, '/dev/vhost-vsock\x00'}}], [{@hash='hash'}, {@appraise='appraise'}, {@seclabel='seclabel'}]}}) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000440)={'syz', 0x2}, &(0x7f0000000480)="fb96cc27a69822bfbdaa8baa3dfba19517e633951d19d8fc7a90183c3465af6050589ed2f8de945d79c42002a3c24e480f6af757b4923abbed57ec003a9ac1ff1c3cc56cf9635154a64a349e68373ef61cc6063057c229d9facde6175c893862", 0x60, 0xfffffffffffffffa) keyctl$describe(0x6, r3, &(0x7f0000000500)=""/40, 0x28) r4 = socket$vsock_stream(0x28, 0x1, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x200, 0x0) write$FUSE_GETXATTR(r5, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, 0x7, {0x4}}, 0x18) connect$vsock_dgram(r4, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r4, 0x0) 01:38:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000023a, 0x0) [ 310.538132] ? do_syscall_64+0x9a/0x820 [ 310.538153] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 310.538174] ? security_file_ioctl+0x94/0xc0 [ 310.538203] ksys_ioctl+0xa9/0xd0 [ 310.542298] *** Host State *** [ 310.547022] __x64_sys_ioctl+0x73/0xb0 [ 310.547044] do_syscall_64+0x1b9/0x820 [ 310.547065] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 310.547117] ? syscall_return_slowpath+0x5e0/0x5e0 [ 310.555296] RIP = 0xffffffff811fa264 RSP = 0xffff8801857a7390 [ 310.559399] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.559420] ? trace_hardirqs_on_caller+0x310/0x310 [ 310.559440] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 310.559461] ? prepare_exit_to_usermode+0x291/0x3b0 [ 310.559487] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 310.559517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 310.563937] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 310.568836] RIP: 0033:0x457569 [ 310.568856] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 310.568866] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 310.568893] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 310.568904] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 310.568914] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 310.568929] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 310.573246] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 310.578027] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 310.611311] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 310.688133] block nbd0: Receive control failed (result -22) [ 310.703121] CR0=0000000080050033 CR3=00000001c5e58000 CR4=00000000001426f0 [ 310.703140] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 310.703155] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 310.703161] *** Control State *** [ 310.703172] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 310.703182] EntryControls=0000d1ff ExitControls=002fefff 01:38:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000087, 0x0) 01:38:37 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) r2 = add_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000100)={'syz', 0x2}, 0x0, 0xffffffffffffffd7, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$instantiate(0xc, r2, &(0x7f0000000080)=ANY=[@ANYBLOB="6c6f616420656372797074667320747275737465643a5e20283030303030303030303030303030333237183639207f3661346100"], 0x1, r3) [ 310.703197] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 310.703209] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 310.703220] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 310.703230] reason=80000021 qualification=0000000000000000 [ 310.703239] IDTVectoring: info=00000000 errcode=00000000 [ 310.703247] TSC Offset = 0xffffff5786615de6 [ 310.703257] EPT pointer = 0x0000000183aa801e [ 310.790917] block nbd0: shutting down sockets 01:38:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:37 executing program 4 (fault-call:4 fault-nth:7): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:37 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5421, &(0x7f00000000c0)=r2) 01:38:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001ac, 0x0) [ 311.281403] FAULT_INJECTION: forcing a failure. [ 311.281403] name failslab, interval 1, probability 0, space 0, times 0 [ 311.307029] CPU: 0 PID: 9364 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 311.313923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 311.320741] *** Guest State *** [ 311.323290] Call Trace: [ 311.326688] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 311.329164] dump_stack+0x244/0x39d [ 311.329188] ? dump_stack_print_info.cold.1+0x20/0x20 [ 311.329209] ? debug_smp_processor_id+0x1c/0x20 [ 311.329225] ? perf_trace_lock+0x14d/0x7a0 [ 311.329247] should_fail.cold.4+0xa/0x17 [ 311.329269] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 311.329287] ? __save_stack_trace+0x8d/0xf0 [ 311.329306] ? __lock_acquire+0x62f/0x4c20 [ 311.329322] ? __lock_acquire+0x62f/0x4c20 [ 311.329337] ? zap_class+0x640/0x640 [ 311.329351] ? __lock_acquire+0x62f/0x4c20 [ 311.329383] ? save_stack+0xa9/0xd0 [ 311.342358] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 311.347022] ? find_held_lock+0x36/0x1c0 [ 311.347047] ? __lock_is_held+0xb5/0x140 [ 311.351937] CR3 = 0x0000000000010000 [ 311.355972] ? perf_trace_sched_process_exec+0x860/0x860 [ 311.355989] ? debug_smp_processor_id+0x1c/0x20 [ 311.356007] ? perf_trace_lock+0x14d/0x7a0 [ 311.361137] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 311.365185] __should_failslab+0x124/0x180 [ 311.365208] should_failslab+0x9/0x14 [ 311.365227] kmem_cache_alloc+0x2be/0x730 [ 311.369876] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 311.373796] __d_alloc+0xc8/0xcc0 [ 311.373816] ? __lock_acquire+0x62f/0x4c20 [ 311.373835] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 311.373853] ? find_held_lock+0x36/0x1c0 [ 311.378216] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 311.381821] ? mark_held_locks+0x130/0x130 [ 311.381839] ? lock_downgrade+0x900/0x900 [ 311.381856] ? check_preemption_disabled+0x48/0x280 [ 311.381880] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 311.381896] ? kasan_check_read+0x11/0x20 [ 311.381913] ? print_usage_bug+0xc0/0xc0 [ 311.381935] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.386480] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 311.389791] ? check_preemption_disabled+0x48/0x280 [ 311.389814] d_alloc+0x96/0x380 [ 311.389831] ? perf_trace_lock+0x14d/0x7a0 [ 311.389849] ? __d_alloc+0xcc0/0xcc0 [ 311.389866] ? is_bpf_text_address+0xd3/0x170 [ 311.389884] ? lock_is_held_type+0x210/0x210 [ 311.389906] d_alloc_parallel+0x15a/0x1f40 [ 311.389930] ? zap_class+0x640/0x640 [ 311.399207] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.402827] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.402846] ? check_preemption_disabled+0x48/0x280 [ 311.402869] ? __d_lookup_rcu+0xaa0/0xaa0 [ 311.402892] ? find_held_lock+0x36/0x1c0 [ 311.420230] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.420956] ? __d_lookup+0x591/0x9e0 [ 311.433658] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.435397] ? lock_downgrade+0x900/0x900 [ 311.435415] ? check_preemption_disabled+0x48/0x280 [ 311.435439] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 311.435455] ? kasan_check_read+0x11/0x20 [ 311.435476] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 311.439587] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.443444] ? rcu_softirq_qs+0x20/0x20 01:38:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005e, 0x0) [ 311.443473] ? __lockdep_init_map+0x105/0x590 [ 311.443492] ? __lockdep_init_map+0x105/0x590 [ 311.443512] ? lockdep_init_map+0x9/0x10 [ 311.449792] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.452928] ? __init_waitqueue_head+0x9e/0x150 [ 311.452948] ? init_wait_entry+0x1c0/0x1c0 [ 311.452966] ? d_lookup+0x255/0x300 [ 311.452982] ? d_lookup+0x255/0x300 [ 311.453001] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 311.457351] GDTR: limit=0x00000000, base=0x0000000000000000 01:38:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000029b, 0x0) [ 311.462253] __lookup_slow+0x1e6/0x540 [ 311.462275] ? vfs_unlink+0x510/0x510 [ 311.462302] ? d_lookup+0x20d/0x300 [ 311.462346] lookup_one_len+0x1d8/0x220 [ 311.462374] ? lookup_one_len_unlocked+0x100/0x100 [ 311.466745] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.473088] ? down_write+0x8a/0x130 [ 311.473116] ? start_creating+0xb1/0x200 [ 311.473134] ? down_read+0x120/0x120 [ 311.473151] ? mntput+0x74/0xa0 [ 311.473177] start_creating+0xc6/0x200 [ 311.473196] __debugfs_create_file+0x63/0x400 [ 311.473218] debugfs_create_file_unsafe+0x57/0x70 [ 311.473238] debugfs_create_mode_unsafe+0x7a/0xb0 [ 311.473259] debugfs_create_u64+0x3f/0x50 [ 311.473280] nbd_start_device+0x4b1/0xcd0 [ 311.473304] ? sock_shutdown+0x250/0x250 [ 311.482479] IDTR: limit=0x00000000, base=0x0000000000000000 [ 311.486709] nbd_ioctl+0x728/0xdd0 [ 311.486726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.486751] ? check_preemption_disabled+0x48/0x280 [ 311.506921] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 311.513405] ? _parse_integer+0x134/0x180 [ 311.513431] ? nbd_release+0x140/0x140 [ 311.513452] ? zap_class+0x640/0x640 [ 311.513471] ? _parse_integer+0x180/0x180 [ 311.513491] ? lock_is_held_type+0x210/0x210 [ 311.513513] ? perf_trace_sched_process_exec+0x860/0x860 [ 311.529280] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 311.529847] ? find_held_lock+0x36/0x1c0 [ 311.529867] ? nbd_release+0x140/0x140 [ 311.542677] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 311.543009] blkdev_ioctl+0x9ac/0x2010 [ 311.551859] Interruptibility = 00000000 ActivityState = 00000000 [ 311.554680] ? blkpg_ioctl+0xc10/0xc10 [ 311.554696] ? lock_downgrade+0x900/0x900 [ 311.554713] ? check_preemption_disabled+0x48/0x280 [ 311.554736] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 311.569422] ? kasan_check_read+0x11/0x20 [ 311.569442] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 311.569461] ? rcu_softirq_qs+0x20/0x20 [ 311.569493] ? __fget+0x4d1/0x740 [ 311.581526] ? ksys_dup3+0x680/0x680 [ 311.581564] block_ioctl+0xee/0x130 [ 311.581582] ? blkdev_fallocate+0x400/0x400 [ 311.581609] do_vfs_ioctl+0x1de/0x1720 [ 311.597491] *** Host State *** [ 311.597537] ? ioctl_preallocate+0x300/0x300 [ 311.610726] RIP = 0xffffffff811fa264 RSP = 0xffff880181f3f390 [ 311.611611] ? memset+0x31/0x40 [ 311.627904] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 311.628816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.628834] ? smack_file_ioctl+0x210/0x3c0 [ 311.628851] ? fget_raw+0x20/0x20 [ 311.628870] ? smack_file_lock+0x2e0/0x2e0 [ 311.634021] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 311.637885] ? fput+0x130/0x1a0 [ 311.637906] ? do_syscall_64+0x9a/0x820 [ 311.637924] ? do_syscall_64+0x9a/0x820 [ 311.637948] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 311.642657] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 311.649972] ? security_file_ioctl+0x94/0xc0 [ 311.650000] ksys_ioctl+0xa9/0xd0 [ 311.650025] __x64_sys_ioctl+0x73/0xb0 [ 311.650047] do_syscall_64+0x1b9/0x820 [ 311.650066] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 311.650082] ? syscall_return_slowpath+0x5e0/0x5e0 [ 311.650107] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.650123] ? trace_hardirqs_on_caller+0x310/0x310 [ 311.650137] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 311.650151] ? prepare_exit_to_usermode+0x291/0x3b0 [ 311.650170] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 311.650191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 311.650202] RIP: 0033:0x457569 [ 311.650217] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 311.650224] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 311.650238] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 311.650245] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 311.650253] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 311.650262] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 311.650272] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 311.701297] block nbd0: Receive control failed (result -22) [ 311.712647] CR0=0000000080050033 CR3=00000001d25c0000 CR4=00000000001426e0 [ 311.712665] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 311.712679] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 311.712686] *** Control State *** [ 311.712697] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 311.712706] EntryControls=0000d1ff ExitControls=002fefff 01:38:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x8400, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000100)={0x3, r1}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000180)) 01:38:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000263, 0x0) 01:38:38 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_tcp_buf(r1, 0x6, 0x3b, &(0x7f00000000c0)="780d882a48715eb130b48f606418bb8d2e707e6067dd7f8c3deb8bd319f10bfded962a0753292307136e9c4e536a104eb1196a82fb5691b3c543e833d5dc12bf5971fa73198cc11d0b65dee97a9a9525d990e36f7a79fdd89174fa8299e4b42a30996d644164a191d5dba2e285d9c90068475afa3d20c6aa7eac622f0048fd0ee51faeb5979ec0a3cfa9111d2d8ad6fcd3601c9818630468416b0fe06d72d683614d29494d4cd98197f6e6a65fc63e9e6b39beb099d8cc58c358d6f7a9659e980b8f97d713b4e1fd32", 0xc9) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000240)="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", 0x1000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) 01:38:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000114, 0x0) 01:38:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$bpf(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='bpf\x00', 0x8000, &(0x7f0000000440)=ANY=[@ANYBLOB='mode=00000000000000000126254,mode=00000000000000000000010,mode=00000000000000000003623,mode=00000000000000000000011,smackfsroot=team0\x00,func=FILE_MMAP,dont_measure,smackfstransmute=cgroup@,euid=', @ANYRESDEC=r1, @ANYBLOB="0006"]) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = syz_open_dev$amidi(&(0x7f0000000540)='/dev/amidi#\x00', 0x4, 0x200440) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000580)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000280)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], 0x9, 0x6, 0x3, 0x1}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) futimesat(r4, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={{0x0, 0x2710}}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) [ 311.712721] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 311.712732] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 311.712743] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 311.712752] reason=80000021 qualification=0000000000000000 [ 311.712761] IDTVectoring: info=00000000 errcode=00000000 [ 311.712770] TSC Offset = 0xffffff56eb30d656 [ 311.712780] EPT pointer = 0x00000001d84f601e [ 311.783672] block nbd0: shutting down sockets 01:38:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc0045878, &(0x7f00000000c0)=r2) 01:38:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 312.247187] Unknown ioctl -1069521760 01:38:38 executing program 4 (fault-call:4 fault-nth:8): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000014c, 0x0) [ 312.274669] Unknown ioctl -1069521760 01:38:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x5473, &(0x7f00000001c0)) fallocate(r0, 0x62, 0x8, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x3a, 0x8, "646d5215a83b764e5848835d251be70042dbd0d2e2d0797fb57c8408c939fffab3817f1ecea8440de3f8a0ed5743265549b9"}, &(0x7f0000000180), 0x1000) [ 312.425955] FAULT_INJECTION: forcing a failure. [ 312.425955] name failslab, interval 1, probability 0, space 0, times 0 [ 312.452131] *** Guest State *** [ 312.467511] CPU: 1 PID: 9436 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 312.474375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 312.483731] Call Trace: [ 312.486329] dump_stack+0x244/0x39d [ 312.489976] ? dump_stack_print_info.cold.1+0x20/0x20 [ 312.495181] ? debug_smp_processor_id+0x1c/0x20 [ 312.499856] ? perf_trace_lock+0x14d/0x7a0 [ 312.504123] should_fail.cold.4+0xa/0x17 [ 312.508199] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 312.513314] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 312.518613] ? zap_class+0x640/0x640 [ 312.522332] ? __lockdep_init_map+0x105/0x590 [ 312.526843] ? find_held_lock+0x36/0x1c0 [ 312.530922] ? __lock_is_held+0xb5/0x140 [ 312.534991] ? fh_put+0x638/0x680 [ 312.538470] ? perf_trace_sched_process_exec+0x860/0x860 [ 312.543956] __should_failslab+0x124/0x180 [ 312.548208] should_failslab+0x9/0x14 [ 312.552021] kmem_cache_alloc+0x2be/0x730 [ 312.556192] alloc_inode+0xb2/0x190 [ 312.559833] new_inode_pseudo+0x71/0x1a0 [ 312.563911] ? prune_icache_sb+0x1c0/0x1c0 [ 312.568157] ? down_read+0x120/0x120 [ 312.571889] ? mntput+0x74/0xa0 [ 312.575184] new_inode+0x1c/0x40 [ 312.578557] debugfs_get_inode+0x19/0x120 [ 312.582716] __debugfs_create_file+0xb5/0x400 [ 312.587230] debugfs_create_file_unsafe+0x57/0x70 [ 312.592085] debugfs_create_mode_unsafe+0x7a/0xb0 [ 312.596956] debugfs_create_u64+0x3f/0x50 [ 312.601130] nbd_start_device+0x4b1/0xcd0 [ 312.605292] ? sock_shutdown+0x250/0x250 [ 312.609376] nbd_ioctl+0x728/0xdd0 [ 312.612926] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.618472] ? check_preemption_disabled+0x48/0x280 [ 312.623499] ? _parse_integer+0x134/0x180 [ 312.627663] ? nbd_release+0x140/0x140 [ 312.631563] ? zap_class+0x640/0x640 [ 312.635287] ? _parse_integer+0x180/0x180 [ 312.639448] ? lock_is_held_type+0x210/0x210 [ 312.643865] ? perf_trace_sched_process_exec+0x860/0x860 [ 312.649342] ? find_held_lock+0x36/0x1c0 [ 312.653413] ? nbd_release+0x140/0x140 [ 312.657313] blkdev_ioctl+0x9ac/0x2010 [ 312.661211] ? blkpg_ioctl+0xc10/0xc10 [ 312.665110] ? lock_downgrade+0x900/0x900 [ 312.669270] ? check_preemption_disabled+0x48/0x280 [ 312.674298] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 312.679232] ? kasan_check_read+0x11/0x20 [ 312.683391] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 312.688678] ? rcu_softirq_qs+0x20/0x20 [ 312.692676] ? __fget+0x4d1/0x740 [ 312.696147] ? ksys_dup3+0x680/0x680 [ 312.699892] block_ioctl+0xee/0x130 [ 312.703531] ? blkdev_fallocate+0x400/0x400 [ 312.707863] do_vfs_ioctl+0x1de/0x1720 [ 312.711773] ? ioctl_preallocate+0x300/0x300 [ 312.716187] ? memset+0x31/0x40 [ 312.719479] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.725026] ? smack_file_ioctl+0x210/0x3c0 [ 312.729353] ? fget_raw+0x20/0x20 [ 312.732815] ? smack_file_lock+0x2e0/0x2e0 [ 312.737068] ? fput+0x130/0x1a0 [ 312.740367] ? do_syscall_64+0x9a/0x820 [ 312.744348] ? do_syscall_64+0x9a/0x820 [ 312.748333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 312.753886] ? security_file_ioctl+0x94/0xc0 [ 312.758307] ksys_ioctl+0xa9/0xd0 [ 312.761776] __x64_sys_ioctl+0x73/0xb0 [ 312.765674] do_syscall_64+0x1b9/0x820 [ 312.769569] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 312.774948] ? syscall_return_slowpath+0x5e0/0x5e0 [ 312.779890] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.784741] ? trace_hardirqs_on_caller+0x310/0x310 [ 312.789768] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 312.794796] ? prepare_exit_to_usermode+0x291/0x3b0 [ 312.799829] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 312.804697] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 312.810424] RIP: 0033:0x457569 [ 312.813624] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 312.832527] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 312.840250] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 312.847523] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 312.854797] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 312.862075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 312.869357] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 312.880187] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 312.892290] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 312.904421] CR3 = 0x0000000000010000 [ 312.919613] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 01:38:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001da, 0x0) 01:38:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af30, &(0x7f00000000c0)=r2) [ 312.925485] block nbd0: Receive control failed (result -22) [ 312.936521] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 312.939582] block nbd0: shutting down sockets [ 312.943656] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 312.954319] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 01:38:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00', 0x0}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x40, 0x40000) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000100)={0xa933, 0x80, 0xffffffff, 0x8, 0x3}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000240)=0x100000001) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000000180)) 01:38:39 executing program 4 (fault-call:4 fault-nth:9): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 312.975551] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 312.989563] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 313.015749] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:39 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) [ 313.037276] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 313.050951] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 313.076243] GDTR: limit=0x00000000, base=0x0000000000000000 [ 313.103850] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 313.132721] IDTR: limit=0x00000000, base=0x0000000000000000 [ 313.132886] FAULT_INJECTION: forcing a failure. [ 313.132886] name failslab, interval 1, probability 0, space 0, times 0 [ 313.141715] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 313.163417] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 313.165757] CPU: 1 PID: 9470 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 313.170847] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 313.176694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 313.176701] Call Trace: [ 313.176725] dump_stack+0x244/0x39d [ 313.176749] ? dump_stack_print_info.cold.1+0x20/0x20 [ 313.176769] ? find_held_lock+0x36/0x1c0 [ 313.184820] Interruptibility = 00000000 ActivityState = 00000000 [ 313.193594] should_fail.cold.4+0xa/0x17 [ 313.193618] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 313.193642] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 313.193659] ? kasan_check_read+0x11/0x20 [ 313.193679] ? rcu_softirq_qs+0x20/0x20 [ 313.193698] ? zap_class+0x640/0x640 [ 313.196811] *** Host State *** [ 313.199920] ? is_bpf_text_address+0xd3/0x170 [ 313.199941] ? kernel_text_address+0x79/0xf0 [ 313.199963] ? __lock_is_held+0xb5/0x140 [ 313.200009] ? perf_trace_sched_process_exec+0x860/0x860 [ 313.205647] RIP = 0xffffffff811fa264 RSP = 0xffff88017d90f390 [ 313.209256] ? save_stack+0xa9/0xd0 [ 313.209276] ? save_stack+0x43/0xd0 [ 313.209291] ? kasan_kmalloc+0xc7/0xe0 [ 313.209317] __should_failslab+0x124/0x180 [ 313.209337] should_failslab+0x9/0x14 [ 313.209357] kmem_cache_alloc+0x2be/0x730 [ 313.218073] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 313.219655] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 313.219673] ? map_id_range_down+0x1ee/0x430 [ 313.219703] new_inode_smack+0x20/0xb0 [ 313.219725] smack_inode_alloc_security+0x92/0x100 [ 313.219747] security_inode_alloc+0x73/0xd0 [ 313.219770] inode_init_always+0x68f/0xd80 [ 313.225813] FSBase=00007fd04bbfc700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 313.229811] ? __address_space_init_once+0x240/0x240 [ 313.229833] ? __lock_is_held+0xb5/0x140 [ 313.229865] ? rcu_read_lock_sched_held+0x14f/0x180 [ 313.229893] ? kmem_cache_alloc+0x33a/0x730 01:38:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001b8, 0x0) [ 313.229921] alloc_inode+0x80/0x190 [ 313.234473] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 313.238032] new_inode_pseudo+0x71/0x1a0 [ 313.238052] ? prune_icache_sb+0x1c0/0x1c0 [ 313.238071] ? down_read+0x120/0x120 [ 313.238101] ? mntput+0x74/0xa0 [ 313.242286] CR0=0000000080050033 CR3=00000001bb32e000 CR4=00000000001426e0 [ 313.245009] new_inode+0x1c/0x40 [ 313.245028] debugfs_get_inode+0x19/0x120 [ 313.245046] __debugfs_create_file+0xb5/0x400 [ 313.245070] debugfs_create_file_unsafe+0x57/0x70 [ 313.250031] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 313.253980] debugfs_create_mode_unsafe+0x7a/0xb0 [ 313.254007] debugfs_create_u64+0x3f/0x50 [ 313.254028] nbd_start_device+0x4b1/0xcd0 [ 313.254052] ? sock_shutdown+0x250/0x250 [ 313.258239] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 313.263571] nbd_ioctl+0x728/0xdd0 [ 313.263589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.263607] ? check_preemption_disabled+0x48/0x280 [ 313.263625] ? _parse_integer+0x134/0x180 [ 313.263648] ? nbd_release+0x140/0x140 [ 313.263663] ? zap_class+0x640/0x640 [ 313.263684] ? _parse_integer+0x180/0x180 [ 313.270833] *** Control State *** [ 313.273281] ? lock_is_held_type+0x210/0x210 [ 313.273301] ? perf_trace_sched_process_exec+0x860/0x860 [ 313.273329] ? find_held_lock+0x36/0x1c0 [ 313.273348] ? nbd_release+0x140/0x140 [ 313.277120] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 313.280861] blkdev_ioctl+0x9ac/0x2010 [ 313.280889] ? blkpg_ioctl+0xc10/0xc10 [ 313.280904] ? lock_downgrade+0x900/0x900 01:38:39 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000140)=0x2) r2 = socket$vsock_stream(0x28, 0x1, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x201, 0x0) write$P9_RFLUSH(r3, &(0x7f00000000c0)={0x7, 0x6d, 0x1}, 0x7) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) [ 313.280921] ? check_preemption_disabled+0x48/0x280 [ 313.280946] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 313.280966] ? kasan_check_read+0x11/0x20 [ 313.285788] EntryControls=0000d1ff ExitControls=002fefff [ 313.288996] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 313.289017] ? rcu_softirq_qs+0x20/0x20 [ 313.289050] ? __fget+0x4d1/0x740 [ 313.289077] ? ksys_dup3+0x680/0x680 [ 313.293781] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 313.299644] block_ioctl+0xee/0x130 [ 313.299665] ? blkdev_fallocate+0x400/0x400 [ 313.299686] do_vfs_ioctl+0x1de/0x1720 [ 313.299714] ? ioctl_preallocate+0x300/0x300 [ 313.305154] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 313.309134] ? memset+0x31/0x40 [ 313.309154] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.309171] ? smack_file_ioctl+0x210/0x3c0 [ 313.309188] ? fget_raw+0x20/0x20 [ 313.309204] ? smack_file_lock+0x2e0/0x2e0 [ 313.309234] ? fput+0x130/0x1a0 [ 313.313566] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 313.318052] ? do_syscall_64+0x9a/0x820 [ 313.318070] ? do_syscall_64+0x9a/0x820 [ 313.318103] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 313.318123] ? security_file_ioctl+0x94/0xc0 [ 313.318146] ksys_ioctl+0xa9/0xd0 [ 313.323740] reason=80000021 qualification=0000000000000000 [ 313.326699] __x64_sys_ioctl+0x73/0xb0 [ 313.326721] do_syscall_64+0x1b9/0x820 [ 313.326746] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 313.335557] IDTVectoring: info=00000000 errcode=00000000 [ 313.339644] ? syscall_return_slowpath+0x5e0/0x5e0 [ 313.339663] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.339683] ? trace_hardirqs_on_caller+0x310/0x310 [ 313.339702] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 313.339722] ? prepare_exit_to_usermode+0x291/0x3b0 [ 313.339746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 313.344259] TSC Offset = 0xffffff565520c350 [ 313.348827] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 313.348842] RIP: 0033:0x457569 01:38:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000e8, 0x0) [ 313.348860] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 313.348879] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 [ 313.353657] EPT pointer = 0x00000001b8e8d01e [ 313.356809] ORIG_RAX: 0000000000000010 [ 313.356821] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 313.356832] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 313.356842] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 313.356853] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 313.356863] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 313.518052] block nbd0: Receive control failed (result -22) [ 313.616966] block nbd0: shutting down sockets 01:38:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x0, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:40 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) fstat(r0, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001900)=0xe8) syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0xa, &(0x7f0000001680)=[{&(0x7f0000000180), 0x0, 0x9}, {&(0x7f0000000200)="1e9eb5e35cbac172fccc6b14be40d3700954d6c235685d2754256b66aeaa3d1ad8f5038f7b55dc060b0f41d8b53c8d52aef8f14e2dc1406672e0d4e96ee1e57c273ae6e96d20d2c3a9b28e73090d278dbe11c70e7160a5da7eb4c993d6bba319d2970064ab760bef20fc73af4ed961bc7ffc59", 0x73, 0x1000}, {&(0x7f0000000280)="6e747c94afa7e22a02bf", 0xa, 0x2}, {&(0x7f00000002c0)="d0a21ad0756a8d61c260a2fdbd4f08895261e9d1b2be013832bc4d541eead933bd72d9f8f2c5c497003d2a66656641d6774a80c6f04ee2c0445021050fa8d5f9e9c8c3839500974d4c7e8317695140ee900ea2ea2c18299622be7ac138d74971c0dfa06e31f85917c27b6d23fe8fd61df0917687581929a4d8f7c4ff62ca9fba4a840cbbafcbe7a6d17a9447a701708cb76dfec1aa", 0x95, 0x8}, {&(0x7f0000000380)="6547d419183209276ed772bf6356395189a00e084f7e78366bb7f7dcf0ca12d681e9d76631f9eeaf307ae5ead01c37a04d245eaa61e0b3c2206367c183930948d0c971cf4c0afc6256f5267f92764ecbf1ce5580c75917380305233521d0ce151aebd4b3b381608d4f94396e291431aabe", 0x71, 0x9}, {&(0x7f0000000400)="69207507716237b130829efc76be5913a79ba88d8a30d5459e5e9722e5954fc549e70a64a9a37e055ca62c6a14838269c10c561634cc27849336bd67ac5f7d48c293ac9326f7300e2f3c23632576420fe1c834a8f2f94c79afc04f94348495d58261283bd42f12d6049c9080660da0aa30c7bf9bfac7d627f31d96fe8d1199e7bf6e718d3162d570a42b0ec0ad0ebbda6811eb7b279c683468912f7de52ec76017f1bc33339baccb7848a4eba5daa5e651a609e0a6534b7da11b1bd4e8a4188d6514d6a0ab4219040c62e29f7ed1ea0799e299d01faae72fb336781c0c67e2f265e5717b5b98815e0dca84920e1a08102a5132e4758843afe90359b6992fa99b7338025a40ecbde43831c5ccb3d8f080e27791d6ad4ce0eb7bc45859a08f91f0140b461e997a51d1b84dad7183a2144c1e4508e0803e3e4b0b6715a0e7a832294beb0e15fd25188ceefacc8d0ac630f3b250f56ff3c9f4ee5e37c575c50f48f5cee20066653f4e6b6489f40d060e7d879b47f92979fe96773d467207cbe7d390f9138803ec1bcce5cfc9177fc650952ee856bbbd0cb5793fc2e4199ecf4ff8e8f392a70d3aa25ea00bb102f05d859df95970087fafa1beab5a4e66947d1c62fe007b4ae2d86a52ae4741d56559f460c7584cbba71b3f89c1057dee9a0d7c93944aa5145bc50b1c4c76874f914e158e50cad7a5d4d294ea0bfe1bd2d311875074c7222e23af875fc498c16a8baf87dfd9155922d277788d0b0997dc26ac669b10e34938156ab694b0b5ed93a4649cf2e7e63a8ad995e84643a00ecd74cb9bda1851427b2ab04e535836e01ac822483581be855937292fcfd748ad8618c079e19913285867d12b7b2570fc343b331f22ef91766f8b973a85ecc9fbabdaa255d3c66ea5aba2cdf804f21e69b1868b4d50959d4f29bdd013a0601c8d30c3df439858c195eae1b43dc3a97be5483f15125fd9b0273b9907861b0d615b463775f25b1f5a82abddafc178c347eacfcca21dc793c6bf1645a9ae9145cbdd3f6277f2dc1f35c9daed0af1b02dec133e9ca9c856fca536203cf72e3f84dea60535bf1676a542870bd96f7f606254a30777aeb66ea11ad002d476fb0500dfb496522fc81544eeecface15907c9a6dec375af8966e35f37d1a58c051e548e72e099f0c468f57cd57b6e6721746530d24a0dc8fd3ab056a8327f0b2f3fd3d5c9096b3f7cce3a9bac0e09a24e71408090d7939f0b0f9c310a5ff05b3b217f6eac956d4cbc40f36fad7940905e90c3e39776d2f7cb7a2f20c77852ce00b431059330a982fbd769c80ab6527e2e99f8e5ae81b3b8a0f374ba8b704deaba92b21e1405b0e4e5d072ebcb18ea0d955f17f9756684c45f27af66654ab25dc4538b60ab9f29ab376aec0a64ec302617594610ee25d05b30c20c476f187e6a28330731206b20deca1b14a8e4c445adf56cf4b36e19763ba5d0fcf154a07ba7a2e2bbab1ba37849311b56e1c65b2da3ec8aa4c41b519ef478f906d91a994150e9e5182175c8644d68c2bb9da08d8df63dc9e5cd036bf58b59a97592f732b897b5c22456fe0f8b263df48722798a6d67811b896ffc61b463bd7a5f902dd935712b1f21da0e53325a08cc1dd0d49ba69bb4763cde47d6eba71bdacf67085b129f14b2dad4c07ec38ca57cff33487a2367a34647af074fb2de0643f3522dae28e56b2c0e73be000dbb46ba84a74011ed50926cf9c1d157c8e2d704c98a42b3c26db5f41bb7b43300ba219b9e99b12f6781de0385620bb407de7040b4b10d00b931501d5b1ee3fa63c494c65e25960d33c24662cab585b45c71f4b7b6172c9e64be1fa6430a67d180c56157c6a51c128b67bf2f272a58086daa25aa57b2e33aa5b89cf0e752a811891e123afc6376c969e07becc3d9555f82f0d2d88d1effa45d00da3617c02d56b7f6e2b3fd9e13a4c9b08dbbf77e87758a769d18162422a6c1cd27d12984a95194b0e501b94e5fcaba8e78f4c6009d73f2bbc0fc1b45a27a17bbaa18f4afbed1d7a000015794d276b2341389f3bd1ede37b0c755c39765b78542a7872c00b8627f3f9c40efaf5027407766bbacaf4b519f18bae2fb9f07306d188211cb96573e947533da747703935420fe79d7b32e872adc3440bc661213ed78461f192892a546f3b5ea08bf775f7ed7db59030990a7b304c80980e995d3e7ee64f870decb3699425267a38130069c0a0d37afb870fc95efed10ce3befde604fcb4a9fc2c981b3a50511b4cc9f1360bd11d311d588786cb9e02e725b7be5339223732df434863e4d1be77161e33552426dcef985d993926dd7efb5524e8f5c7ca3496713120fcecb81e3f9ec8f504aae57cca544e648461db9ebdad3d7912b947391164bd8f1b15b7e8c89cbd3307055759fd5f81bb46d215985a44ed78b0e67f637d0e1bca9f465a54e884d21d32f166e20f718726cc63ca9fbd10d7895986b969885aaf27dbba7e4c8b3d03abdcc218ebee0037d42e5a05ff3317cc2163268d3d94ea821e213d049237404d0357b90be8dce107855835d47b93c366da044ea03e9ccb109ae52f9cf5ca0c0fb83348a4b5eca5236842970572bf1e6350274420e18ef53eb71a6c77b8baa7f5b57504e5350bc9b86c15023e5b9d2c1cd4854c0da7ce205cfec4cf1803e541868afb779f4ee38a3b891082304d20e9e0047f371e8a0d961576a68f3c59e94d164c9f70babca63cf1b8fa9e465d996dd172518e7af3f2f4d566f666858a64f519d41719781476a7b9b5bf284340b9b896020315a9b9d50035ed3bb4fe54713c7f3914b9c13eda668573710818dbb72bae3e3a056f787a5a06a172dbb3e633a20d8232411505ca9232ef5397c94001e665a5269763a836e9ee554f2e5b1a79803e3844a45f2d7866d866992db361ccae9cc65881327ea9e7682e7851f9e27589c5dae17bb95a0891802a8c71ddcbafba801689bb69c16f52190cb096d4acb92f579992372cbe5dc1deb164ddb0827e1bc8348cf966d6c894f30cdb5160dfe794a213c202019dd7682ad72f104fb0117e9ec508e1c6275cd03ea41d35a9aa8533ea49c5200a988694a5dfd4a560483da84afd519b2563b9d2d40df24bf062a9625f087e22acac104b7c5b3294696db01bb36c0d3a51aaf4baef1d9a90e7ba57d7ecec262af29852339a6e131833f9aa96247501deed58b00c87815f2a27577a7f20b3e91f8239ccc8bf8b024d797193711c203c797a276987224d050b7f91dcbe196cab7ef06107b7a5342864c7b65f67f9ef1ec408dd3b943178adf4829be69fcccfb8be6341ef300d359142f1b6f24c121f619ae442b5b7b95ce40bbe6909b2655dd8a2a757c1a6264767b59608c48650bbbf1f74c1a8dfe0ffef6970e8c3cc1f20ee98e242b7cf1a4c42afccf3a24d6ea76262409e68e8031007cb061abc2037d20ead96b2cc7f38813c23a768c9e983118ee502988ec54cc04b4c5d1bf0335dbf0236d0302c713fea0f31a68d8fc537e4548bca7bcc6d4a412b4a974eae36a6afe4ac8835352f44009fcbde07a437dc6b2345b5ff2e67aa41fe4f721d46c1e3c3e5bb9a9394a1c48120a687c0c54bf171416313742ea22fb5f288d8dd66ad45343ab58ef1ce233de176484c394973c11c815437c6623da4e0e926b938f2dfa10da8e003e243c107a281c5d039c794dd06d42737de9cf6d17f104528245800cf446077a0afd4e7a60df3ad4bbf4f6e588cf43c4add41b0fc7576c3cf108803be955f1f4dec278146792da2cb3d975f9277a120168b2920fd929d3b92427c682850221cbd482fe9138f81e597b5d53c37c08e776e0504e68ce81810cf619821821548baa35f596c76b19efccfdb37b867eab9680d99c5207e1b3b70118e2131d9fae75528a2e3f64579527afba8cd4dfcaf90aad3e50574d462354976633b8f81a18b2ddd3b94d4467fe65e98afc590be345f0b1e536668afb7cd1009312324537094ed0f23c0abfe61495bf588f91a19526e8b6082acbe40d7725d03a310365fe74674ec8afafdabb8f81d2063cf1754a2eb9538b3efca4367cca81d4ab8e747c626576103a65b82d4cd89b6bc9674200cbeda9e0936f635ab18733f277e68db030ae59e5295e6e424d93d792f7782f2dd5967fc898058f9f46eb03eb1dc642e4b35056205bb37558fd58ef1858e8f8789eb075e7200e945f79a3f4fa0673b990f6335cf30ac2b2df49dae1893e7e9dc4235bd7b4c3f396c651b0ee592a756d955829baac568df6cc0cb0863b4dc90d93c5c28f4918be7074c445895b7c9041f0a5c265da0653ef51085ddb23f4cbea010878dc66b00e09492cb437a88e22350c16b303b4bc5a653bee8739e98f65b09a7fc5e68dc910aed29ace0a9a4bf9fc9fdfff7c196b2f0bee0a35065a7dbeca1832cfb741bf1a53eaa086a3a6724b2db3a5d8629cd55b34c640e5469e296aa58892a3acc8fa6d610745ca5671d69dba85ac14dcb6d2d73d7acf465ad899b3f855d5842ac018f3ac6ce4b92766c0e18909abd5c4a3f4a88fb7ab93ee90546ba6b03726ce3fefc8db765d5feb34a855dd3e8018bb6335aa7f639a5e6ff9e0ec0c78e4bae1311e0a8a0a4b76dbea196a67e3b6182a9a3ce85b39a08e64c7df13acd7a769927d4e565710afc5d4ae01c05e1fc581a71237b9e778832db0d6af400c5ad82ca2c6286f2270e20543f4b61cfd4e9cb2bed20d87792328e9a1eb141490d0a2978c9006b44c18e2efa02bfcad055f1fd24014cd3d6843fa4a78976f1bb4e59a8d2dcc60a8652f42a19b3a0365d8e2db10a3708ef38242509a01a00f8e3e63b457cda9035046b197518858c07ea1bec763a5d8c3ba43859cf522e6037832e17e622d0782b6e4b490af708bdbffb27ccd145cca7ff3bf2bfeb6cf6458462bb7b30f610390a8ef0c823d789a1ed8e80915ad3708a597e6284ef8bba49bfa66992c3a095ed298f530fade40e7e07eac3d174ea00a9f7c5cd7ae2319c36248983d7a35d0b2afcc779224a479828e12085037fd89ee30b3af54699ede2d96fa48fcc03b78d710dc19612c8817c75a58e1028e351fad98db4e6c4bc39e827343d110aa647782c5a44dcad41732cc5071a9f90a6d43d31dfd7058c9792aedf50a40db219f1b68c34da23c897395f537a11c6aa80067242040096d8d2dd59005fd76d16bb777637e984caef688328fc2348a4516b80c7a03688c3548d13b07ce81192174bdf16ef9728cde43a79f7ed0001812d0ea7b88268ea4fef9a6f9ee4aa607e53c84560bd4c3de5fa2a26d31af75f9c18025ac365ed57f3ff1c8cb91f4c4517abcb266317606af2bf2a56a8242568002bdf8f0dc261013c47745a6da9bd8d471c1420eb90e3be93190d589eaa4fb4234034ed9d56b3f8423361334cdee34c23f77063d79b70c2a0ca454c386736438d9057baeae71903fb3bf8c8208b356d1c5cd6f762da822e589e327bdb7ecdb279738d50ea46b10edee5938df01e00d5951629cda8229750e201e9e173cae431a065cc8a15322aab6356a4a5a4535440bf4875ad69f9352b0eb72d1128bacf33c13841a8984eae7bb7598a873469463153cdc9358032e4f717f14e90d37b4d3d038f3c4c2ceac61b68728cc4f0e9a94f5b2a00ea6ec308bbde79084d0fd541398e2f5dff4e50f67063ef9b4426ccfdde9ae195dceaf96959716817a219c10967328ee529b29fbb99c4c21158b7e0a7537fe74daf073930ad4b463e7d182ca4e4591861e0c7eaccd67e7f85039e220d0a3054374427a8e5a3c0660aead5396c63", 0x1000, 0x1}, {&(0x7f0000001400)="d2478f56ff96f70da0d65030eca713776c12a92006462775f9", 0x19, 0x1f}, {&(0x7f0000001440)="3bd0cfb1ff07508a1cd0997be70e2b30282c2cb6d23f85d815eec8b0b45d8d977befcbbae36f73fda41c5afc22f3c1bd2cd7201a4ae26468a2996f87f7ad1cf0cbf115385cf7e13e687fb9d4f2928b29f8cdb64d3b84e5c1f9a20667600ae983af84fc6f24205af01c81f2d960c4e9e3ffabec176afa6ff9dc30732d73c39f93b156614e6eacae4f49a7d43737d4c060cb72c3414914a23006625c7c20822cadff7cc81e01d39c7e7e", 0xa9, 0x1}, {&(0x7f0000001500)="fe3c0946b7e228818d8f06316f237f9ce5b5dd61c28d2238215ec19e1428b2d1a8a5591e9682a92232aefaa915ffd8a2ddf2c40a217f830faaa42ef84f9b0c9271e6ff23bb600eccb6df3eaf0915b3b387038eaf04b4bc1553b1326884183369b6936f7900b42b91be0a6ef02edf515f925c790a991e637c4978c6632176", 0x7e, 0x400}, {&(0x7f0000001580)="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", 0xfc, 0xfffffffffffffffe}], 0x2201000, &(0x7f0000001940)={[{@hide='hide'}, {@map_off='map=off'}, {@mode={'mode', 0x3d, 0x8}}, {@utf8='utf8'}, {@block={'block', 0x3d, 0x800}}, {@overriderock='overriderockperm'}], [{@euid_gt={'euid>', r2}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x7b, 0x34, 0x65, 0x36, 0x38, 0x77, 0x37], 0x2d, [0x7d, 0x33, 0x65, 0x39], 0x2d, [0x7a, 0x77, 0x32, 0x34], 0x2d, [0x73, 0x32], 0x2d, [0x76, 0x77, 0x0, 0x0, 0x77, 0x35, 0x39, 0x35]}}}, {@smackfshat={'smackfshat', 0x3d, 'nodev!}posix_acl_access-]GPL!mime_typevboxnet1'}}, {@smackfsdef={'smackfsdef'}}, {@uid_lt={'uid<', r3}}]}) 01:38:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af03, &(0x7f00000000c0)=r2) 01:38:40 executing program 4 (fault-call:4 fault-nth:10): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:40 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00', r1}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000142, 0x0) 01:38:40 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000000c0)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) shutdown(r1, 0x0) r2 = shmget(0x2, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x0, 0x30}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000240)={r4, @in6={{0xa, 0x4e21, 0x0, @local, 0x1f2000}}}, 0x84) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000080)=""/40) 01:38:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x5452, &(0x7f00000000c0)=r2) [ 314.035430] FAULT_INJECTION: forcing a failure. [ 314.035430] name failslab, interval 1, probability 0, space 0, times 0 01:38:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x0, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 314.103496] CPU: 0 PID: 9513 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 314.110405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 314.119767] Call Trace: [ 314.122391] dump_stack+0x244/0x39d [ 314.126055] ? dump_stack_print_info.cold.1+0x20/0x20 [ 314.131293] ? debug_smp_processor_id+0x1c/0x20 [ 314.135988] ? perf_trace_lock+0x14d/0x7a0 [ 314.140251] should_fail.cold.4+0xa/0x17 [ 314.144337] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 314.149472] ? __lock_acquire+0x62f/0x4c20 [ 314.153729] ? save_stack+0xa9/0xd0 [ 314.157392] ? zap_class+0x640/0x640 [ 314.161140] ? print_usage_bug+0xc0/0xc0 [ 314.165229] ? find_held_lock+0x36/0x1c0 [ 314.169316] ? __lock_is_held+0xb5/0x140 [ 314.173406] ? eb_relocate_entry+0x1ed8/0x2c00 [ 314.178021] ? __lock_acquire+0x62f/0x4c20 [ 314.182270] ? perf_trace_sched_process_exec+0x860/0x860 [ 314.187742] __should_failslab+0x124/0x180 [ 314.191992] should_failslab+0x9/0x14 [ 314.195797] kmem_cache_alloc+0x2be/0x730 [ 314.199968] __d_alloc+0xc8/0xcc0 [ 314.203433] ? __lock_acquire+0x62f/0x4c20 [ 314.207676] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 314.212699] ? is_bpf_text_address+0xac/0x170 [ 314.217207] ? lock_downgrade+0x900/0x900 [ 314.221361] ? check_preemption_disabled+0x48/0x280 [ 314.226407] ? mark_held_locks+0x130/0x130 [ 314.230647] ? print_usage_bug+0xc0/0xc0 [ 314.234712] ? rcu_softirq_qs+0x20/0x20 [ 314.238696] ? rcu_softirq_qs+0x20/0x20 [ 314.242679] ? unwind_dump+0x190/0x190 [ 314.246571] ? print_usage_bug+0xc0/0xc0 [ 314.250638] ? zap_class+0x640/0x640 [ 314.254361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.259913] ? check_preemption_disabled+0x48/0x280 [ 314.264943] d_alloc+0x96/0x380 [ 314.268228] ? perf_trace_lock+0x14d/0x7a0 [ 314.272474] ? __d_alloc+0xcc0/0xcc0 [ 314.276198] ? lock_is_held_type+0x210/0x210 [ 314.280618] d_alloc_parallel+0x15a/0x1f40 [ 314.284864] ? zap_class+0x640/0x640 [ 314.288594] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.294140] ? check_preemption_disabled+0x48/0x280 [ 314.299174] ? __d_lookup_rcu+0xaa0/0xaa0 [ 314.303329] ? find_held_lock+0x36/0x1c0 [ 314.307414] ? __d_lookup+0x591/0x9e0 [ 314.311223] ? lock_downgrade+0x900/0x900 [ 314.315383] ? check_preemption_disabled+0x48/0x280 [ 314.320417] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 314.325355] ? kasan_check_read+0x11/0x20 [ 314.329524] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 314.334807] ? rcu_softirq_qs+0x20/0x20 [ 314.338803] ? __lockdep_init_map+0x105/0x590 [ 314.343306] ? __lockdep_init_map+0x105/0x590 [ 314.347812] ? lockdep_init_map+0x9/0x10 [ 314.351885] ? __init_waitqueue_head+0x9e/0x150 [ 314.356561] ? init_wait_entry+0x1c0/0x1c0 [ 314.360802] ? d_lookup+0x255/0x300 [ 314.364434] ? d_lookup+0x255/0x300 [ 314.368065] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 314.372672] __lookup_slow+0x1e6/0x540 [ 314.376569] ? vfs_unlink+0x510/0x510 [ 314.380396] ? d_lookup+0x20d/0x300 [ 314.384054] lookup_one_len+0x1d8/0x220 [ 314.388039] ? lookup_one_len_unlocked+0x100/0x100 [ 314.392981] ? down_write+0x8a/0x130 [ 314.396700] ? start_creating+0xb1/0x200 [ 314.400766] ? down_read+0x120/0x120 [ 314.404486] ? mntput+0x74/0xa0 [ 314.407778] start_creating+0xc6/0x200 [ 314.411678] __debugfs_create_file+0x63/0x400 [ 314.416189] debugfs_create_file_unsafe+0x57/0x70 [ 314.421050] debugfs_create_mode_unsafe+0x7a/0xb0 [ 314.425905] debugfs_create_u32+0x3f/0x50 [ 314.430066] nbd_start_device+0x4c9/0xcd0 [ 314.434234] ? sock_shutdown+0x250/0x250 [ 314.438311] nbd_ioctl+0x728/0xdd0 [ 314.441967] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.447514] ? check_preemption_disabled+0x48/0x280 [ 314.452535] ? _parse_integer+0x134/0x180 [ 314.456697] ? nbd_release+0x140/0x140 [ 314.460592] ? zap_class+0x640/0x640 [ 314.464314] ? _parse_integer+0x180/0x180 [ 314.468474] ? lock_is_held_type+0x210/0x210 [ 314.472890] ? perf_trace_sched_process_exec+0x860/0x860 [ 314.478358] ? find_held_lock+0x36/0x1c0 [ 314.482439] ? nbd_release+0x140/0x140 [ 314.486333] blkdev_ioctl+0x9ac/0x2010 [ 314.490235] ? blkpg_ioctl+0xc10/0xc10 [ 314.494129] ? lock_downgrade+0x900/0x900 [ 314.498282] ? check_preemption_disabled+0x48/0x280 [ 314.503314] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 314.508250] ? kasan_check_read+0x11/0x20 [ 314.512412] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 314.517693] ? rcu_softirq_qs+0x20/0x20 [ 314.521697] ? __fget+0x4d1/0x740 [ 314.525167] ? ksys_dup3+0x680/0x680 [ 314.528908] block_ioctl+0xee/0x130 [ 314.532547] ? blkdev_fallocate+0x400/0x400 [ 314.536881] do_vfs_ioctl+0x1de/0x1720 [ 314.540786] ? ioctl_preallocate+0x300/0x300 [ 314.545200] ? memset+0x31/0x40 [ 314.548489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.554033] ? smack_file_ioctl+0x210/0x3c0 [ 314.558709] ? fget_raw+0x20/0x20 [ 314.562173] ? smack_file_lock+0x2e0/0x2e0 [ 314.566435] ? fput+0x130/0x1a0 [ 314.569724] ? do_syscall_64+0x9a/0x820 [ 314.573704] ? do_syscall_64+0x9a/0x820 [ 314.577687] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 314.583237] ? security_file_ioctl+0x94/0xc0 [ 314.587666] ksys_ioctl+0xa9/0xd0 [ 314.591142] __x64_sys_ioctl+0x73/0xb0 [ 314.595037] do_syscall_64+0x1b9/0x820 [ 314.598930] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 314.604305] ? syscall_return_slowpath+0x5e0/0x5e0 [ 314.609240] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.614098] ? trace_hardirqs_on_caller+0x310/0x310 [ 314.619140] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 314.624164] ? prepare_exit_to_usermode+0x291/0x3b0 [ 314.629195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 314.634057] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 314.639254] RIP: 0033:0x457569 [ 314.642457] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 314.661361] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 314.669087] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 314.676381] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 314.683651] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 314.690921] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 314.698193] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 01:38:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001f5, 0x0) [ 314.733760] block nbd0: Receive control failed (result -22) [ 314.751520] block nbd0: shutting down sockets 01:38:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000fa, 0x0) 01:38:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x0, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc0189436, &(0x7f00000000c0)=r2) 01:38:41 executing program 4 (fault-call:4 fault-nth:11): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = getpgid(0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r1}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) 01:38:41 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@host}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x8, 0x2, 0xf6, 0xffffffff, 0x7}) 01:38:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000240, 0x0) [ 314.988617] FAULT_INJECTION: forcing a failure. [ 314.988617] name failslab, interval 1, probability 0, space 0, times 0 [ 315.088088] CPU: 1 PID: 9564 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 315.095002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 315.104399] Call Trace: [ 315.107019] dump_stack+0x244/0x39d [ 315.110684] ? dump_stack_print_info.cold.1+0x20/0x20 [ 315.115903] ? debug_smp_processor_id+0x1c/0x20 [ 315.120597] ? perf_trace_lock+0x14d/0x7a0 [ 315.124853] should_fail.cold.4+0xa/0x17 [ 315.128941] ? fault_create_debugfs_attr+0x1f0/0x1f0 01:38:41 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000240)="0073255a28cfb632873c9b1118667663261a6363c257e4319c11c08254949360f39149f5cb76d5e5c4c69c106b8a2ffc80982cc62196e777b5c32b2d7b9f94a4e8b3b1da4ad01852eebf732787dacfadf4cbf949ee831bfba4aa377ab516c8afc48f6dcf5aefec4971e423f40b865d7d9abebcd38ac71aa798b6fedc8a33a5199ca5e6") getsockname(r0, &(0x7f0000000180)=@pptp={0x18, 0x2, {0x0, @multicast2}}, &(0x7f0000000300)=0x80) 01:38:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000029d, 0x0) [ 315.134058] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 315.139380] ? zap_class+0x640/0x640 [ 315.143125] ? __lockdep_init_map+0x105/0x590 [ 315.147653] ? find_held_lock+0x36/0x1c0 [ 315.151746] ? __lock_is_held+0xb5/0x140 [ 315.155892] ? perf_trace_sched_process_exec+0x860/0x860 [ 315.161378] __should_failslab+0x124/0x180 [ 315.161402] should_failslab+0x9/0x14 [ 315.161418] kmem_cache_alloc+0x2be/0x730 [ 315.161447] alloc_inode+0xb2/0x190 [ 315.169484] new_inode_pseudo+0x71/0x1a0 [ 315.169502] ? prune_icache_sb+0x1c0/0x1c0 [ 315.169521] ? down_read+0x120/0x120 [ 315.169537] ? mntput+0x74/0xa0 [ 315.169561] new_inode+0x1c/0x40 [ 315.195957] debugfs_get_inode+0x19/0x120 [ 315.200135] __debugfs_create_file+0xb5/0x400 [ 315.204661] debugfs_create_file_unsafe+0x57/0x70 [ 315.209530] debugfs_create_mode_unsafe+0x7a/0xb0 [ 315.214404] debugfs_create_u32+0x3f/0x50 [ 315.218576] nbd_start_device+0x4c9/0xcd0 [ 315.222749] ? sock_shutdown+0x250/0x250 [ 315.226843] nbd_ioctl+0x728/0xdd0 [ 315.230416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.235979] ? check_preemption_disabled+0x48/0x280 [ 315.241012] ? _parse_integer+0x134/0x180 [ 315.245188] ? nbd_release+0x140/0x140 [ 315.249110] ? zap_class+0x640/0x640 [ 315.252843] ? _parse_integer+0x180/0x180 [ 315.257014] ? lock_is_held_type+0x210/0x210 [ 315.261439] ? perf_trace_sched_process_exec+0x860/0x860 [ 315.266928] ? find_held_lock+0x36/0x1c0 [ 315.271008] ? nbd_release+0x140/0x140 [ 315.274911] blkdev_ioctl+0x9ac/0x2010 [ 315.278808] ? blkpg_ioctl+0xc10/0xc10 [ 315.282702] ? lock_downgrade+0x900/0x900 [ 315.286855] ? check_preemption_disabled+0x48/0x280 [ 315.291894] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 315.296831] ? kasan_check_read+0x11/0x20 [ 315.300990] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 315.306276] ? rcu_softirq_qs+0x20/0x20 [ 315.310273] ? __fget+0x4d1/0x740 [ 315.313742] ? ksys_dup3+0x680/0x680 [ 315.317486] block_ioctl+0xee/0x130 [ 315.321131] ? blkdev_fallocate+0x400/0x400 [ 315.325462] do_vfs_ioctl+0x1de/0x1720 [ 315.329363] ? ioctl_preallocate+0x300/0x300 [ 315.333782] ? memset+0x31/0x40 [ 315.337068] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.342619] ? smack_file_ioctl+0x210/0x3c0 [ 315.346945] ? fget_raw+0x20/0x20 [ 315.350405] ? smack_file_lock+0x2e0/0x2e0 [ 315.354654] ? fput+0x130/0x1a0 [ 315.357944] ? do_syscall_64+0x9a/0x820 [ 315.361927] ? do_syscall_64+0x9a/0x820 [ 315.365913] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 315.371457] ? security_file_ioctl+0x94/0xc0 [ 315.375894] ksys_ioctl+0xa9/0xd0 [ 315.379362] __x64_sys_ioctl+0x73/0xb0 [ 315.383259] do_syscall_64+0x1b9/0x820 [ 315.387154] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 315.392528] ? syscall_return_slowpath+0x5e0/0x5e0 [ 315.397464] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.402316] ? trace_hardirqs_on_caller+0x310/0x310 [ 315.407340] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 315.412369] ? prepare_exit_to_usermode+0x291/0x3b0 [ 315.417399] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 315.422266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 315.427460] RIP: 0033:0x457569 [ 315.430658] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 315.449566] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 315.457280] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 315.464551] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 315.471823] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 315.479123] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 01:38:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ca, 0x0) 01:38:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0xc020660b, &(0x7f00000000c0)=r2) [ 315.486409] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 01:38:41 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000224, 0x0) 01:38:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001a40)={0xffffffffffffff81, 0xffffffffffffb813}) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000100)={0x7, 0xffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) ioctl$BLKROSET(r1, 0x125d, &(0x7f0000000180)=0x10000000) write$binfmt_aout(r2, &(0x7f0000000200)={{0x10b, 0x3, 0x6, 0x1c6, 0x1ba, 0x6, 0x27d}, "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", [[], [], [], [], [], [], [], []]}, 0x1820) keyctl$join(0x1, &(0x7f0000001a80)={'syz', 0x3}) [ 315.597938] block nbd0: Receive control failed (result -22) [ 315.613508] block nbd0: shutting down sockets [ 315.671026] cgroup: fork rejected by pids controller in /syz2 [ 315.693077] *** Guest State *** [ 315.696416] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 315.724045] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 315.746301] CR3 = 0x0000000000010000 [ 315.759764] RSP = 0x0000000000000020 RIP = 0x0000000000009122 [ 315.765982] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 315.776662] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 315.783670] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000004000000000 [ 315.791940] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.800167] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.808171] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.816515] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.826220] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.837371] GDTR: limit=0x00000000, base=0x0000000000000000 [ 315.845781] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.854137] IDTR: limit=0x00000000, base=0x0000000000000000 [ 315.862232] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 315.870271] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 315.876721] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 315.885056] Interruptibility = 00000000 ActivityState = 00000000 [ 315.891367] *** Host State *** [ 315.894571] RIP = 0xffffffff811fa264 RSP = 0xffff88017efdf390 [ 315.900653] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 315.907069] FSBase=00007fd04bbfc700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 315.914931] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 315.920878] CR0=0000000080050033 CR3=0000000184f72000 CR4=00000000001426f0 [ 315.927889] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 315.934607] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 315.940728] *** Control State *** [ 315.944172] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 315.950907] EntryControls=0000d1ff ExitControls=002fefff [ 315.956375] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 315.963524] VMEntry: intr_info=00000b0d errcode=00000000 ilen=00000000 [ 315.970240] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 01:38:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:42 executing program 4 (fault-call:4 fault-nth:12): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000202, 0x0) 01:38:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4008af04, &(0x7f00000000c0)=r2) 01:38:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x101000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x6, 0x1, 0x38f66048}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x3ff, 0x20}, 0xc) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 315.976817] reason=80000021 qualification=0000000000000000 [ 315.983193] IDTVectoring: info=00000000 errcode=00000000 [ 315.988654] TSC Offset = 0xffffff54ecfbbb73 [ 315.993024] EPT pointer = 0x00000001bb85e01e 01:38:42 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000013c0)=0x1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x402000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0xfffffffffffffffd, 0xfffffffffffffd70) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000240)="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", 0x1000) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getpeername$inet6(r2, &(0x7f0000001340)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000001380)=0x1c) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x4, 0xdc, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000001240)=""/220}, &(0x7f00000001c0)=0x78) shutdown(r1, 0x0) 01:38:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x8008af26, &(0x7f00000000c0)=r2) [ 316.069989] FAULT_INJECTION: forcing a failure. [ 316.069989] name failslab, interval 1, probability 0, space 0, times 0 [ 316.119330] CPU: 1 PID: 9626 Comm: syz-executor4 Not tainted 4.19.0+ #80 [ 316.126209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.135652] Call Trace: [ 316.138258] dump_stack+0x244/0x39d [ 316.141913] ? dump_stack_print_info.cold.1+0x20/0x20 [ 316.147123] ? find_held_lock+0x36/0x1c0 [ 316.151204] should_fail.cold.4+0xa/0x17 [ 316.155279] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 316.160398] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 316.165333] ? kasan_check_read+0x11/0x20 [ 316.169492] ? rcu_softirq_qs+0x20/0x20 [ 316.173479] ? zap_class+0x640/0x640 [ 316.177214] ? is_bpf_text_address+0xd3/0x170 [ 316.181721] ? kernel_text_address+0x79/0xf0 [ 316.186147] ? __lock_is_held+0xb5/0x140 [ 316.190239] ? perf_trace_sched_process_exec+0x860/0x860 [ 316.195714] ? save_stack+0xa9/0xd0 [ 316.199353] ? save_stack+0x43/0xd0 [ 316.202989] ? kasan_kmalloc+0xc7/0xe0 [ 316.206898] __should_failslab+0x124/0x180 [ 316.211146] should_failslab+0x9/0x14 [ 316.214952] kmem_cache_alloc+0x2be/0x730 [ 316.219115] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 316.224139] ? map_id_range_down+0x1ee/0x430 [ 316.228566] new_inode_smack+0x20/0xb0 [ 316.232467] smack_inode_alloc_security+0x92/0x100 [ 316.237406] security_inode_alloc+0x73/0xd0 [ 316.241740] inode_init_always+0x68f/0xd80 [ 316.245987] ? __address_space_init_once+0x240/0x240 [ 316.251110] ? __lock_is_held+0xb5/0x140 [ 316.255195] ? rcu_read_lock_sched_held+0x14f/0x180 [ 316.260218] ? kmem_cache_alloc+0x33a/0x730 [ 316.264558] alloc_inode+0x80/0x190 [ 316.268193] new_inode_pseudo+0x71/0x1a0 [ 316.272266] ? prune_icache_sb+0x1c0/0x1c0 [ 316.276509] ? down_read+0x120/0x120 [ 316.280228] ? mntput+0x74/0xa0 [ 316.283521] new_inode+0x1c/0x40 [ 316.286901] debugfs_get_inode+0x19/0x120 [ 316.291057] __debugfs_create_file+0xb5/0x400 [ 316.295575] debugfs_create_file_unsafe+0x57/0x70 [ 316.300434] debugfs_create_mode_unsafe+0x7a/0xb0 [ 316.305290] debugfs_create_u32+0x3f/0x50 [ 316.309449] nbd_start_device+0x4c9/0xcd0 [ 316.313611] ? sock_shutdown+0x250/0x250 [ 316.317690] nbd_ioctl+0x728/0xdd0 [ 316.321235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.326780] ? check_preemption_disabled+0x48/0x280 [ 316.331807] ? _parse_integer+0x134/0x180 [ 316.335969] ? nbd_release+0x140/0x140 [ 316.339865] ? zap_class+0x640/0x640 [ 316.343593] ? _parse_integer+0x180/0x180 [ 316.347749] ? lock_is_held_type+0x210/0x210 [ 316.352166] ? perf_trace_sched_process_exec+0x860/0x860 [ 316.357634] ? find_held_lock+0x36/0x1c0 [ 316.361704] ? nbd_release+0x140/0x140 [ 316.365599] blkdev_ioctl+0x9ac/0x2010 [ 316.369498] ? blkpg_ioctl+0xc10/0xc10 [ 316.373391] ? lock_downgrade+0x900/0x900 [ 316.377547] ? check_preemption_disabled+0x48/0x280 [ 316.382579] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 316.387512] ? kasan_check_read+0x11/0x20 [ 316.391666] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 316.396948] ? rcu_softirq_qs+0x20/0x20 [ 316.400944] ? __fget+0x4d1/0x740 [ 316.404416] ? ksys_dup3+0x680/0x680 [ 316.408155] block_ioctl+0xee/0x130 [ 316.411789] ? blkdev_fallocate+0x400/0x400 [ 316.416128] do_vfs_ioctl+0x1de/0x1720 [ 316.420035] ? ioctl_preallocate+0x300/0x300 [ 316.424451] ? memset+0x31/0x40 [ 316.427738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.433285] ? smack_file_ioctl+0x210/0x3c0 [ 316.437613] ? fget_raw+0x20/0x20 [ 316.441075] ? smack_file_lock+0x2e0/0x2e0 [ 316.445339] ? fput+0x130/0x1a0 [ 316.448626] ? do_syscall_64+0x9a/0x820 [ 316.452609] ? do_syscall_64+0x9a/0x820 [ 316.456593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 316.462141] ? security_file_ioctl+0x94/0xc0 [ 316.466562] ksys_ioctl+0xa9/0xd0 [ 316.470032] __x64_sys_ioctl+0x73/0xb0 [ 316.473933] do_syscall_64+0x1b9/0x820 [ 316.477831] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 316.483205] ? syscall_return_slowpath+0x5e0/0x5e0 [ 316.488141] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.492991] ? trace_hardirqs_on_caller+0x310/0x310 [ 316.498014] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 316.503043] ? prepare_exit_to_usermode+0x291/0x3b0 [ 316.508072] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.512945] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 316.518138] RIP: 0033:0x457569 [ 316.521344] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 316.540249] RSP: 002b:00007fb50aa39c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 316.547965] RAX: ffffffffffffffda RBX: 00007fb50aa39c90 RCX: 0000000000457569 [ 316.555239] RDX: 0000000000000000 RSI: 000000000000ab03 RDI: 0000000000000004 [ 316.562512] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 01:38:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7eb, 0x80000) r2 = getuid() r3 = getpid() r4 = geteuid() r5 = getgid() r6 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000016c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000017c0)=0xe8) r8 = getgid() r9 = gettid() r10 = getuid() fstat(r0, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000001940)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001680)=[{&(0x7f0000000280)={0x13dc, 0x30, 0x10, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x87, @ipv4=@multicast2}, @generic="098a56d2e409037034fcc68a86b3e0e71b85ba033f264e3ff09c2d3249cc8be3fe01173941d3cde54c0bc188a6d3cdbaeb4e8d12063676329a32334af07bdef9093fb5ad7b49185723f2eb01b0fb44501ffbeabccca148a3a88d123d74312760d910183736e319929f9f744020c716c08fcf715d329d713444def4361b96924c44a1b2603b8448cf235874f32e08fe5b7e7a4210992a46ab83c670765b589bcba5096b178de2c1abe7572999439ac4fa77ccbed8d3a3d37f7dd9f284ba88b83a081627ace592b2b6f3a762", @generic="9de4ffed0e53d6df2974d06a225c", @generic="aab662dec32a2f283187cab77f6d18e39a1278f07b30c2ef6f1e56bbf452d83dcbbb1f94955865897a9a2308e4fa179f8c78f1667b65e307773b390c76481142bba62f9c1b09d5a047b9e6ec77bd5f3f3155e360622777dc7e166e08ffb56a0aed2b54bc6492e1", @generic="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", @nested={0x284, 0xc, [@typed={0x8, 0x8a, @fd=r0}, @typed={0x8, 0x3c, @ipv4=@local}, @generic="9953a3db8a43a6e8bdae498854cb9998091c31c0504ca47bca69b4cb3356b43404b779d41335263304e2f797308d7964ddfad8ba9075089cca6db7a48e312cc2a1a18235ecf9bf225e21edfc9a7cdd0e60de9ba2dcef2185dd1d31b31c653fc3f744b9a38614fec8988b69002a305d3d83f80e4feaabd441f13d81879e542f75faec1b8469e537fb19b0d816f9abf1c4aafe9dff3463f5c491e50d3998924fb85b728c9bd43fb97663fec28ad7877a6a9f53892ddca687ae0a0561169b05f4c8c282b60a5b5c7fbb9ca289", @generic="32f7c4ab72b4d154311ee982430bafc4da8d47c2b5fbb066e19b651e8cbc136a9b245043d199d42636214d4886006b6a7ebf2acf5c037452aae65c6074d02756075e6b5d658c04e5294aa4996f1e366a0e45e9a953938a87ff0665112ac08dc5175e1f2012e798b6207bdd03f5bf4bf80e6d085df83cf5cf8695bfca29feb96c4cac76e8756bfdaceae6eb898e347862000d88df2c68fedcc5f406b14a0a0ae75a52c36530c762434c965413205e5248cbf1874f4aa09acebdec55a05323534d9ed289b44db4284fc94448ad10b4e4780ee8", @generic="d38fa936215bdd924dfbf3a0e5a7ac6c5ec0f908b5f8fc0866bda31e542a4117f44bb64f1fb0f0e81c745171d2ee46bfcc1475338ca13a34de0bf7f7184db1b50ec544b91d8ab3f71da7884d0ba4d9e3fab7fa44ce2da641ac4fcea628b6399ddc51d6b4f7a9b050a3c5c59691fc1db98f41447c4a700a48fc9f90cdbfea64bd3647fcf7c4a814f06f7dad34900c79192242bc47f55620499ca385578b318d86f5c5d4de9761acf56b944462d24e91f81f12ccb341e2d68fb97cac38e50019c400afa395a8943512e20011", @typed={0x8, 0x83, @uid=r2}]}]}, 0x13dc}], 0x1, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x90, 0x800}, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r12) [ 316.569784] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb50aa3a6d4 [ 316.577054] R13: 00000000004c04ad R14: 00000000004d0660 R15: 0000000000000005 [ 316.593642] block nbd0: Receive control failed (result -22) [ 316.621330] block nbd0: shutting down sockets 01:38:42 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001dd, 0x0) 01:38:42 executing program 4 (fault-call:4 fault-nth:13): r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x200000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfff) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0xc2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @loopback}}}, &(0x7f0000000100)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x3}, 0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000004c0)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getgroups(0x4, &(0x7f0000000680)=[0xee01, 0xffffffffffffffff, 0xee00, 0x0]) r9 = getegid() r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000840)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000940)={&(0x7f0000000280), 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x44, r10, 0x3, 0x70bd29, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) r11 = getgid() lstat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$RTC_VL_CLR(r4, 0x7014) r13 = getgid() r14 = getgid() getgroups(0x1, &(0x7f0000000780)=[0xee00]) setxattr$system_posix_acl(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f00000007c0)={{}, {0x1, 0x1}, [{0x2, 0x7, r5}, {0x2, 0x6, r6}], {}, [{0x8, 0x0, r7}, {0x8, 0x0, r8}, {0x8, 0x1, r9}, {0x8, 0x5, r11}, {0x8, 0x3, r12}, {0x8, 0x6, r13}, {0x8, 0x4, r14}, {0x8, 0x5, r15}], {0x10, 0x6}, {0x20, 0x7}}, 0x74, 0x2) 01:38:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000020e, 0x0) 01:38:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) getpriority(0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000840)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffffa3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff44, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000400), &(0x7f00000001c0), &(0x7f0000000380), &(0x7f0000000400)) r5 = memfd_create(&(0x7f0000000280)="2b8b8a16114fdddf6b284699df92d53e6f4a02759b9461ac", 0x1) write$binfmt_misc(r5, &(0x7f0000000540)=ANY=[@ANYRES32], 0xfffffda2) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x2, 0x0) fcntl$addseals(r4, 0x409, 0x9) keyctl$invalidate(0x15, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x260400, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000200)) getdents(0xffffffffffffffff, &(0x7f0000001a80)=""/4096, 0x1000) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x401, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000080)={@ipv4={[], [], @remote}, 0x70, r1}) 01:38:43 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'user.', '(\x00'}, &(0x7f00000000c0)=""/233, 0xe9) 01:38:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r1, 0x5452, &(0x7f0000000200)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) execveat(r2, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000440)=[&(0x7f00000001c0)='/dev/full\x00', &(0x7f0000000240)='/dev/vhost-net\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/full\x00', &(0x7f0000000340)=',-trusted\x00', &(0x7f0000000380)='ppp1keyring\x00', &(0x7f00000003c0)='/dev/full\x00', &(0x7f0000000400)='\x00'], &(0x7f0000000700)=[&(0x7f0000000480)='ð1\x00', &(0x7f00000004c0)='/dev/vhost-net\x00', &(0x7f0000000500)='/dev/full\x00', &(0x7f0000000540)='/dev/vhost-net\x00', &(0x7f0000000580)='/dev/full\x00', &(0x7f00000005c0)=',securityX!selinux^\x00', &(0x7f0000000600)="2c73797374656d657468305c6d643573756d6b657972696e675e2b8773797374656d00", &(0x7f0000000640)='/dev/full\x00', &(0x7f0000000680)='/dev/full\x00', &(0x7f00000006c0)='/dev/vhost-net\x00'], 0x800) renameat2(r2, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x4) 01:38:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000002b, 0x0) 01:38:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000a3, 0x0) 01:38:43 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:38:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x2ba) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000284, 0x0) 01:38:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0x2, 0x6, 0x0, 0x1, 0x64b33312, 0x81d}, 0x6}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{0x4000000000}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x40, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f00000002c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000180)="0fc71dbad10466b878ed346066efba2000b000ee0f380b97ee002e0f175d00ba2000b000eef23ea8643e0f01cbd8a9d92a0f20e06635000004000f22e0", 0x3d}], 0x1, 0x2e, &(0x7f0000000240)=[@efer={0x2, 0xf400}, @cr0={0x0, 0x80000010}], 0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000100)={0x10000, 0x1644, 0x2}) 01:38:43 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000e2, 0x0) [ 317.793539] block nbd0: Receive control failed (result -22) [ 317.830746] block nbd0: shutting down sockets 01:38:44 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 01:38:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000440), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000380)={0x32, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e23, @multicast2}, 0x48, 0x1a8e7d8b, 0x0, 0x1000, 0x8, &(0x7f0000000340)='bridge_slave_0\x00', 0x7f, 0x7, 0x1f8}) sendmsg$FOU_CMD_GET(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="02080000", @ANYRES16=r4, @ANYBLOB="00002cbd70effbdbdf2503000000080002000a000000080002000a000000080001004e2400000800040002000000080001004e220000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4048000) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000080)={r1, @broadcast, @loopback}, 0xc) syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x4, 0x0) 01:38:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b7, 0x0) 01:38:44 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1260) 01:38:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000015e, 0x0) 01:38:44 executing program 3: r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180)) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000002c0)=0x2, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x800, 0x100) mkdirat$cgroup(r3, &(0x7f0000000100)='syz1\x00', 0x1ff) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000200)={'filter\x00', 0x4}, 0x68) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r4) [ 318.067702] block nbd0: Device being setup by another task 01:38:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000026c, 0x0) [ 318.159542] block nbd0: shutting down sockets 01:38:44 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x40049409) [ 318.278442] *** Guest State *** [ 318.290571] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 318.303510] block nbd0: Device being setup by another task [ 318.307014] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 318.340081] CR3 = 0x0000000000010000 [ 318.345196] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 318.359665] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 318.370997] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 318.379842] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 318.390656] block nbd0: shutting down sockets [ 318.391998] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 318.408160] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.420486] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.433960] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.448295] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.456542] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.466653] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.476492] GDTR: limit=0x00000000, base=0x0000000000000000 [ 318.484942] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.504201] IDTR: limit=0x00000000, base=0x0000000000000000 [ 318.512661] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 318.521817] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 318.528389] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 318.537524] Interruptibility = 00000000 ActivityState = 00000000 [ 318.544218] *** Host State *** [ 318.547575] RIP = 0xffffffff811fa264 RSP = 0xffff8801bd337390 [ 318.554044] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 318.561102] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 318.569359] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 318.576291] CR0=0000000080050033 CR3=00000001c5c78000 CR4=00000000001426e0 [ 318.583852] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 318.590957] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 318.597176] *** Control State *** [ 318.601266] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 318.608082] EntryControls=0000d1ff ExitControls=002fefff [ 318.614044] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 318.621462] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 318.628282] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 318.635334] reason=80000021 qualification=0000000000000000 [ 318.642143] IDTVectoring: info=00000000 errcode=00000000 [ 318.647746] TSC Offset = 0xffffff533778eb8b [ 318.652531] EPT pointer = 0x00000001cb8d701e 01:38:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000023b, 0x0) 01:38:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) socketpair(0x3, 0x3, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r3, 0x80}, 0x8) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r4, &(0x7f0000000240)={0x20000000}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r5) 01:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 01:38:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:45 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) 01:38:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1e, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 318.973517] block nbd0: shutting down sockets [ 318.988615] block nbd0: Device being setup by another task 01:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab05) [ 319.043143] *** Guest State *** [ 319.071509] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 319.107107] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 319.135884] CR3 = 0x0000000000010000 [ 319.143640] block nbd0: Device being setup by another task [ 319.144529] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 319.159636] block nbd0: shutting down sockets [ 319.160745] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 01:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x40081271) [ 319.183921] RSP = 0x0000000000000f80 RIP = 0x0000000000000146 [ 319.196433] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 319.202741] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 319.209704] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.217956] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.241283] IPVS: ftp: loaded support on port[0] = 21 [ 319.243859] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.261574] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.275669] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.288714] block nbd0: Device being setup by another task [ 319.299361] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.307949] block nbd0: shutting down sockets [ 319.313938] GDTR: limit=0x00000000, base=0x0000000000000000 [ 319.327106] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x80081270) [ 319.346410] IDTR: limit=0x00000000, base=0x0000000000000000 [ 319.359680] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.393977] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 319.414382] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 319.426859] block nbd0: Device being setup by another task [ 319.437982] Interruptibility = 00000000 ActivityState = 00000000 [ 319.446152] *** Host State *** [ 319.449865] RIP = 0xffffffff811fa264 RSP = 0xffff8801c39a7390 [ 319.456171] block nbd0: shutting down sockets [ 319.456259] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 319.468135] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 319.476681] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 319.483440] CR0=0000000080050033 CR3=00000001d1d35000 CR4=00000000001426e0 01:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab07) [ 319.492280] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 319.499487] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 319.505786] *** Control State *** [ 319.509806] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 319.541707] EntryControls=0000d1ff ExitControls=002fefff [ 319.557525] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 319.580834] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 01:38:45 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x127b) [ 319.588128] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 319.595743] reason=80000021 qualification=0000000000000000 [ 319.603258] IDTVectoring: info=00000000 errcode=00000000 [ 319.608917] block nbd0: Device being setup by another task [ 319.615824] block nbd0: shutting down sockets [ 319.620789] TSC Offset = 0xffffff52cd05861e [ 319.625232] EPT pointer = 0x00000001c461a01e 01:38:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 319.750333] block nbd0: Device being setup by another task [ 319.802698] block nbd0: shutting down sockets [ 319.849646] *** Guest State *** [ 319.871411] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 319.880775] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 319.890561] CR3 = 0x0000000000010000 [ 319.900774] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 319.907438] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 319.915658] RSP = 0x0000000000000f80 RIP = 0x0000000000000146 01:38:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000211, 0x0) 01:38:46 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000000180)=0x762, 0x4) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000080)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000100)=0x10) shutdown(r2, 0x0) r3 = shmget(0x1, 0x2000, 0x78000080, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000240)=""/191) 01:38:46 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1269) 01:38:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x101800) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x7, 0xa040) fanotify_mark(r1, 0x0, 0x40000000, r2, &(0x7f0000000180)='./file0\x00') getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) [ 319.929840] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 319.935998] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 319.944478] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.952961] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 319.969021] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 320.019426] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 320.027650] block nbd0: Device being setup by another task [ 320.034262] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 320.042610] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 320.051009] GDTR: limit=0x00000000, base=0x0000000000000000 [ 320.059467] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 320.059849] block nbd0: shutting down sockets [ 320.068932] IDTR: limit=0x00000000, base=0x0000000000000000 [ 320.087816] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 320.109800] EFER = 0x0000000000000000 PAT = 0x0007040600070406 01:38:46 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab00) [ 320.118294] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 320.130258] Interruptibility = 00000000 ActivityState = 00000000 [ 320.136683] *** Host State *** [ 320.144910] RIP = 0xffffffff811fa264 RSP = 0xffff8801be65f390 [ 320.152771] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 320.160642] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 320.176882] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 320.183080] CR0=0000000080050033 CR3=00000001cba03000 CR4=00000000001426e0 [ 320.195103] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 320.203260] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 320.210157] *** Control State *** [ 320.214248] block nbd0: Device being setup by another task [ 320.214279] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 320.226897] EntryControls=0000d1ff ExitControls=002fefff [ 320.232893] block nbd0: shutting down sockets [ 320.237562] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 320.245356] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 320.252294] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 320.259186] reason=80000021 qualification=0000000000000000 [ 320.265714] IDTVectoring: info=00000000 errcode=00000000 [ 320.271453] TSC Offset = 0xffffff525abad400 [ 320.275977] EPT pointer = 0x00000001c5c6b01e [ 321.839905] device bridge_slave_1 left promiscuous mode [ 321.845501] bridge0: port 2(bridge_slave_1) entered disabled state [ 321.890819] device bridge_slave_0 left promiscuous mode [ 321.896324] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.382080] team0 (unregistering): Port device team_slave_1 removed [ 324.392739] team0 (unregistering): Port device team_slave_0 removed [ 324.403622] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 324.443848] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 324.522542] bond0 (unregistering): Released all slaves [ 324.584368] bridge0: port 1(bridge_slave_0) entered blocking state [ 324.590892] bridge0: port 1(bridge_slave_0) entered disabled state [ 324.597821] device bridge_slave_0 entered promiscuous mode [ 324.630640] bridge0: port 2(bridge_slave_1) entered blocking state [ 324.637057] bridge0: port 2(bridge_slave_1) entered disabled state [ 324.644687] device bridge_slave_1 entered promiscuous mode [ 324.692035] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 324.737983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 324.883179] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 324.933284] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 325.163675] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 325.171282] team0: Port device team_slave_0 added [ 325.218952] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 325.226844] team0: Port device team_slave_1 added [ 325.273323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 325.323792] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 325.374711] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 325.382035] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 325.398797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 325.439012] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 325.446579] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 325.463789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 325.964845] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.971296] bridge0: port 2(bridge_slave_1) entered forwarding state [ 325.977985] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.984441] bridge0: port 1(bridge_slave_0) entered forwarding state [ 325.991667] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 326.579465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 327.102070] 8021q: adding VLAN 0 to HW filter on device bond0 [ 327.198354] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 327.294940] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 327.301336] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 327.308398] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 327.407262] 8021q: adding VLAN 0 to HW filter on device team0 01:38:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) r2 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000002, 0x21030, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000180)={0x38, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x4}, @clear_death={0x400c630f, 0x3, 0x4}, @acquire_done={0x40106309, r2}, @exit_looper], 0x2a, 0x0, &(0x7f0000000100)="e10fcbeef69d3574bf74836ec3f765f3e4a148e76251b590f0aaa51d342cb4c4b9b4d26f2698b007f41d"}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:54 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1264) 01:38:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001f4, 0x0) 01:38:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)) 01:38:54 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x420000) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0xffffffffffffffff, @hyper}, 0x10) shutdown(r1, 0x0) 01:38:54 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f00000000c0)={0x8, 0x30, 0x5}) shutdown(r1, 0x0) [ 328.049031] block nbd0: Device being setup by another task 01:38:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005b, 0x0) [ 328.118767] *** Guest State *** [ 328.122386] block nbd0: shutting down sockets [ 328.128039] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 328.154157] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 01:38:54 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x21a, 0x200480) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00000002c0)=""/161) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r3) 01:38:54 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x301) [ 328.181937] CR3 = 0x0000000000010000 [ 328.221857] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 328.249478] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 328.258566] RSP = 0x0000000000000f80 RIP = 0x0000000000000146 01:38:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) sched_setparam(r1, &(0x7f0000000240)=0x390d) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8dd9, 0x20000) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x80) r3 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x8000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r3, 0xc0385720, &(0x7f0000000100)={0x0, {0x77359400}, 0x0, 0x7}) read$eventfd(r0, &(0x7f0000000280), 0x8) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:38:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001b2, 0x0) [ 328.274346] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 328.305167] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 328.317704] block nbd0: Device being setup by another task [ 328.329616] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.347057] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.363592] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.373147] block nbd0: shutting down sockets 01:38:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000200)={0x5b, "c90791c63e559fc6750f0997f780a48b55dca4afb5e561705713c2498897c88bf082501706e50277426631dd75f405bdf241a95756a856435f73ad18b668d949d8f4f957e3e5e47e349d857542b830236a500898507fcb9e019e38"}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 328.378504] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.388941] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.397964] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.413860] GDTR: limit=0x00000000, base=0x0000000000000000 01:38:54 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x4020940d) [ 328.461344] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.470481] IDTR: limit=0x00000000, base=0x0000000000000000 [ 328.485906] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.499773] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 328.506409] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 328.514828] Interruptibility = 00000000 ActivityState = 00000000 [ 328.540257] *** Host State *** [ 328.551640] RIP = 0xffffffff811fa264 RSP = 0xffff88017cbcf390 [ 328.564834] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 328.571763] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 328.580460] block nbd0: Device being setup by another task [ 328.581989] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 328.592953] CR0=0000000080050033 CR3=00000001c264a000 CR4=00000000001426f0 [ 328.600336] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 328.607220] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 328.614201] *** Control State *** [ 328.614357] block nbd0: shutting down sockets [ 328.617681] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 328.617691] EntryControls=0000d1ff ExitControls=002fefff [ 328.617707] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 328.617718] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 328.617729] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 328.617739] reason=80000021 qualification=0000000000000000 01:38:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:54 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x440080, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r2, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r4) 01:38:54 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000138, 0x0) 01:38:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0xf, 0xffffffff) r2 = epoll_create(0x6) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r3 = dup3(r2, r0, 0x0) r4 = getpgrp(0xffffffffffffffff) r5 = getuid() r6 = getegid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002ec0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002f00)={0x0, 0x0}, &(0x7f0000002f40)=0xc) r9 = getgid() r10 = fcntl$getown(r1, 0x9) fstat(r2, &(0x7f0000002f80)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003000)='./file0\x00', &(0x7f0000003040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00000030c0)={0x0, 0x0}) fstat(r2, &(0x7f0000003100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000003180)='./file0\x00', &(0x7f00000031c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003240)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000003340)=0xe8) lstat(&(0x7f0000003380)='./file0\x00', &(0x7f00000033c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000039c0)=0x0) getresuid(&(0x7f0000003a00), &(0x7f0000003a40), &(0x7f0000003a80)=0x0) getresgid(&(0x7f0000003ac0), &(0x7f0000003b00)=0x0, &(0x7f0000003b40)) r22 = gettid() getresuid(&(0x7f0000003b80)=0x0, &(0x7f0000003bc0), &(0x7f0000003c00)) getresgid(&(0x7f0000003c40), &(0x7f0000003c80)=0x0, &(0x7f0000003cc0)) r25 = getpgid(0xffffffffffffffff) fstat(r1, &(0x7f0000003d00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003d80), &(0x7f0000003dc0)=0x0, &(0x7f0000003e00)) r28 = syz_open_dev$dspn(&(0x7f0000003e40)='/dev/dsp#\x00', 0x0, 0x400340) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004200)=0x0) getresuid(&(0x7f0000004240)=0x0, &(0x7f0000004280), &(0x7f00000042c0)) getresgid(&(0x7f0000004300), &(0x7f0000004340), &(0x7f0000004380)=0x0) r32 = getpgid(0x0) fstat(r0, &(0x7f00000043c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000004440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000044c0)=0x0) lstat(&(0x7f0000004500)='./file0\x00', &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0}) r37 = getgid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000045c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004600)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000004700)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004740)={0x0, 0x0, 0x0}, &(0x7f0000004780)=0xc) r41 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000049c0)={0x0, 0x0}, &(0x7f0000004a00)=0xc) fstat(r0, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005080)=0x0) stat(&(0x7f00000050c0)='./file0\x00', &(0x7f0000005100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005180)='./file0\x00', &(0x7f00000051c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r47 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005240)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000005340)=0xe8) getgroups(0x7, &(0x7f0000005380)=[0xee00, 0x0, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0x0, 0xee01]) sendmmsg$unix(r3, &(0x7f0000005400)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001740)=[{&(0x7f00000002c0)="bb8d8bef9f9925a9a1f5111a2969b99ab77cc8098167910daacb3f489f5366436cc160d603b6d0876695f5b2726cfd6356688a540767a5d79b9740fb97c2d3ed44f162536e212117d99d91686737cf8037dfdbcaa93d6c2993ba478fcae888e60e4d85e012f2b536934ccd6b68c00950ea06b198fdfd", 0x76}, {&(0x7f0000000340)="99586a7e93728683e336a60b1820543f603fb84baf31efd8e718284d17a54ef2ab4f788ff4af5ac7c0cde1db0f037a578047e8e9920cb376f985949e3a4f1a8cfaf561c776c525e93f8bfebc37235d84dd5d83db2552", 0x56}, {&(0x7f00000003c0)="267cf7f94a2798d8d2c13855564c76da5f8a6dee35dd90f21507502e343e79b5b792721588a5c9b1e7a7a4fa02d8d93b956055a3f2537e08be57c034c0c753603c41d4000a7cbc633f9ab2f2f4aa1c0893ceee83ded473dba8b43ca41059851518b77e59fa2ffb14adac1a4bb6d6574fbf6e39ece5da74200d83b4c8e63e3e4d8ab3d33ac022b611602f80fb0141ab4cf6a44421136640c80432cea1bb69415d06b6459e27c42fd8331fc57db5002bd60b574acbbb53bfc297dcbc9f1fa680ac7047fc34fb21b0330903045d231a65b0adb54c8e480edff1858c5c57cecf2be3190cc5a37db797bbf4ea6f5258f994a04931c86a6a829339", 0xf8}, {&(0x7f00000004c0)="7c517f2991587d4b794ece5e446b28fa81d3dceddd71ec31e5bd10d90bd179c3e76c63dc1f4a3bb17cd049a50b5b356c6b57210de2885e9cd7d3842173f5f584bcbfc8d6e908556998b3eae7692a583f83e14676e16f83aff100a00f7d365784a86c2bb5c7", 0x65}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="eef985e6e6f78adcfb3f85d67802984020e7ff86191a01df9ce5381480d664f1a296f1a9941445d126af33669dfb412bc6d04a0e7cca5d04fa560e90764cbf3aefe7c2d5f41eea53dc059442136f1464c1a9527937d491744a7329b141a1c1eae5b9de36ad6cfe1fa8c81aa81ec79e331bba5e6587841043f4a9ebe3dc6f8ecf0a0a6e123065650a06abb5a5a15dd6f08a5eb214958af1c1cc64b5d6e5575253dc24aef629d7ad5b708420814047439694cc176d29bf", 0xb6}, {&(0x7f0000001600)="1072f56324f5ceb7c706a0c48fa7a9c5bbe2575a4fb5c724745fb663dccab975a882813ec20122dcf8b1d9c08fc932dad251e853c2dbd90d1fdb315c640ab4aff3c5794f0937b58fd4da9366da11e94aff8a7bd458cf0014e0d6369f55f5a248ead9b090c274e11deeb760ee26990d1b420d4742ec1424b04d9f08ec70c9d69690cdb21e7b8f493c2985397d87523f4941db81e16efe719ac1f0b87e6193a15b871693bf3bfc8f4f55bd25de8330c140a5f2604279f09f91d0a3d532639535e773e30730e5b4bd35fecac3bf1fa7236e5d1f", 0xd2}, {&(0x7f0000001700)="8388bda4", 0x4}], 0x8, &(0x7f00000017c0), 0x0, 0x20008004}, {&(0x7f0000001800)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000001880)="0324d03b236c11014280ad72137032cff2ccf8a25a8656c21ad19673170dd1ad1bffc7e0b5b4668071f2369291f5b071cff5ea7974a8f60c0c7bef28f627e542f8469bfe27766a6b4f1d", 0x4a}, {&(0x7f0000001900)="e6abd715a85c6dc8f6bdc97173c5cc4fb33569cabfa7335bb558e3c16591d646c8b1f3361b1528ae721da9183763e4397512071e6fd50d70f7e8c39fd91680d052cba3252f2bb74294eb979812a0a613c24dcf60b7a650ba9c48f093020c6c2699d737e59c055325ed6b20a7d7af083d8fe0e15e8f96587b1c774fdbd740e063cda779ba7236a76a9235827a38ea7835bce41ad9810272107b8d7f0d468e1c23a27a7cee96fe143e727080798aae2a66042121a4d0ce15c024049552cf2871d8f6ed17fc44c591250826ef37f0ecac91bb394c78109397d57641b427a156a7b6", 0xe0}, 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{&(0x7f0000002cc0)="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", 0xfb}, {&(0x7f0000002dc0)="d4a4049f3ec2e256ca03eada5e4c42f749d9ab9c277600142de2c274f1d4972695f8660382146747f0c1c093de133ae1f0e5f6e837baf3b4517176e428de2db58292a0644d93a23587f7b05e02da47858c1037d546ab7d5bc24a0a2807910bd2cc", 0x61}, {&(0x7f0000002e40)="cf91fb1705c8255f54bd7a4b9fb2113064d13b28082b9b79391156dc", 0x1c}], 0x4, &(0x7f0000003440)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r2, r1]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xf8, 0x20000000}, {&(0x7f0000003540)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003940)=[{&(0x7f00000035c0)="22a4562f635763f7417065b331a19549edd9762ffe9f85b7476d47e9d1a64e", 0x1f}, {&(0x7f0000003600)="12eead676ca56ef20a87b97d2da5c4fb5ee5e6127244f8d47241c86e9280199ad7b766c383a8dac6ff80907896ffa7471673bb87f2d58742810a53288425b3f005a71c9a0bf710d41d8a93578e6345428f3bf1049c8ad2fde59db543126f73c9f83ee6752ae1b9265af03541f11422dc6fc27707d9791dda1146fa31e9c49fd39be212aa192b9f482f09d0c185a802e8877b8cb8f2755b0e842ca7c8fc3245fb4c3c37e1d18640977ee386853e749d2bb45dcea67d886c6d76eb922b7af73ca1d0f0c4", 0xc3}, {&(0x7f0000003700)="57100530b714542c798c616c35051eb01568e16fd889c711b1efabba7d191442e777ab25d6ad424a08595e49e3b4c8dadc6a4e9368b33435ae3b6d186486973616", 0x41}, {&(0x7f0000003780)="6f5eb78692736e8f4a70b276cd7684155a86ae91c2948c5afdebdb98a44d91ec8d6821a3b07e6b13e06eef1f2213d7565c0ebd5ed1e8c7168ef2c536c0a3d251be7e3c8cc7bbf7209000fb0cea99bf47af35c0c6c7538141305644da3865b1b7a89ba2787315ebfdc015de6a065a80a79ce9bb77a024fa3bd3d135a3fb0e808b2134cc7cd26e55ea4d8175263419", 0x8e}, {&(0x7f0000003840)="e9dcf86c4480dcac0cee2a347c01e4f485036d327a92a6e38114a8a1ab46fdbf8289ea15dd06d19313c0c839", 0x2c}, {&(0x7f0000003880)="5044251b382415826765383b7efcfda578820985cadd57ce42a1d5931320aa104366a37aaf3f6410142879bddc556d156082ea49ede797fd8af84946f31e9ba5695b4f9743bca9795ebc0349ef040a13", 0x50}, {&(0x7f0000003900)="1c71fe9446cb38112983a52877e405341a2815cab6ad7f3f73308f424e4ae188434807adcf6b4366309088c709f7f258ab374717c6b514aa0da407", 0x3b}], 0x7, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r0, r2, r1, r0]}, @rights={0x38, 0x1, 0x1, [r2, r28, r1, r2, r2, r0, r2, r2, r2]}], 0xb8, 0x4008011}, {&(0x7f0000003f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000041c0)=[{&(0x7f0000003fc0)="eae8269264140001ac17e609d4cf47d0c1c226eadcb418fb8c2b909da7519184331d439bde1b30bc2c2706e7a4607c4c4d4ac156ed95fc02af94ceddbe6af4153a7273df840a7aff736e9d19", 0x4c}, {&(0x7f0000004040)="532f3c3f8a409734e247dfcc3a7e5facc1b163dfcc085c381fdd91ba4b86cd25a888fd665fb9ced751f032213a64f8a5727f65631eba99", 0x37}, {&(0x7f0000004080)="811575bc3db1c92523ce26d9d0c352ca7f688b22297a8efa7769284fa23865fb2738cfc1c0734f0e1088ec23d65e244eb6db3344bd53a9a2a7c5f1d0d432", 0x3e}, {&(0x7f00000040c0)="9750ee2f06ef755e4bada37c42d7dcadcb6308a35f1d078e50669b59f87624890c657b72d77963d0baada8ba5a72f6fe8cb04e9615d388e37b57589aad4432e2e79200a1ac6b217dfb473d755866a427c6256ee5e370497f9f7c58f1149be6d6197734a4db89cd7911623684858c0cc36bc3901dbf38509739c661009fec3dcc05cc7204352d2763f51807fcef80338e96b3e3052eb793a26ccecd8fe1156a8b27d4e84ecaf028e2f3679411542a7789c802634c823a5395a16eec5dc6e58d5a82fbe50a81a218e965583f335e2ff0c3433bae2491556462d378cd53f6fe6e8792b35875ebbe4bb3a8700360c26b4f5ee6ef677783", 0xf5}], 0x4, &(0x7f00000047c0)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}], 0x80, 0x4008000}, {&(0x7f0000004840)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000004980)=[{&(0x7f00000048c0)="04e86076795b374065da20bb148bc9ea63ba32d29d8edc92bce578c091a4ed141001363ddd3bc1111305369c222a80b0cd3c7fa0fc0aa96cbc8d1f0c375d2ab0d4dc497a379f0887acee28c21286465db0e7c6916e1bdbedd0822a3573545d5f368aac6fc835de0720960fb9e4eafdadee3a7e93d0459f115378495a558f2d97dc48bd8b4a57ef311d0a1f663d2a", 0x8e}], 0x1, &(0x7f0000004ac0)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r2]}], 0x38, 0x24004080}, {&(0x7f0000004b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005000)=[{&(0x7f0000004b80)="e2a8729d119533cf866fa1c35e3e0650659b1f6e1936e53a978170455a735d730103a0771fcdb3570851db44bc41018b2317e967bedb4d8fa3d59d427f27a9459b07471f0aa3d0e7523b66603441bf97eb9c0b63fd73baa3f117a0c9040fa95fddf55e7f169215c22266f629c50d0cb93ec773a2d8cb160e9bc1", 0x7a}, {&(0x7f0000004c00)="9aee922d9041ab78df86910e16b754b1578a1162d78f9746cd2ab32c881bf65ae8367d0c555b6d8c5a010db0a6cdf2b6340789d7b23f244d95318e664d3b586d0a38e75fb7428de041e6ea507ce5acd19a5e9f784159d5c634c71cb51f337e2bc20c27256da7b4b4bb6b87ed57d0808d30d7c078d91bec28ca1b6e735c520855cc00c1d91c3756b2da5e72ca53d6992f2a6f59a2c32bc4bda62ac21e1e6e2e6121e010282eba224215ec31c74a13de90142ff7bbe40e24a59b", 0xb9}, {&(0x7f0000004cc0)="713174423bb200f98a4d945aecd670b99fde90b8575de695bb1d951564d1d9e4efd37ff89fc4ea6dda16c5f047f5a02e60589bf1d3352332db04cafce815da90a3b8749a3271ec520f4c888f67cfff6e113a310cfa00c8b2e9a4cc74634240c4e1b4463144137089236833855add2ce96a6657b86bfc3cb3a87786ee3d273d8d51a3d79b23f094a8e3e99c4ffd690ed8e084da61f5b7261022cac9d43df2cdb1e1ea0088be6be1caadb5ae3225", 0xad}, {&(0x7f0000004d80)="24e7685c32e3a337df5191b161a9a6058127151f9f83500ad32fab19bfa6632bffa6a9f886e90ae13f5961a8ebd8ee5210f3dd276e92612c4103fac47fb601294965391e0787e03707852a8cb16a9bf37788b1b15742c30c6698d3557bd201f0f9d99dbd8d5138d3efd5ff96a5b47ed7147fce142dd2408e07582f2a4834574886b332beffef29858c4930fcd5828d219fa5b20e4e473627d2522398b0401d2c6ce875b59cbe94033c760a63ddf772d40c53ba58b63f9bd0fa08af70454a957c2a41e888f1dbfe0d95", 0xc9}, {&(0x7f0000004e80)="3ffecf4389336b6761cbd93212288d1804ff49a3847b68e5a8dc2f5c1c86c167660c04cfaeb53e744f87e4b651cd43a85acf00e468369c5712d0cdb85945fb7b5dd897dbe41b425193b0eff8934cddebb26f5a4cd373de4a26285a0249f77c414b4e0cb1665814b4306e49c224cd39a28ed5286a37bdc577860e0ba38616c92f8b9c6c215cc790fc2a2fac4ddebb3ae5f83957f2c3f815e28918bb9c2852c09e71e9465d4302", 0xa6}, {&(0x7f0000004f40)="4f2a540a4688daf5177ed2adaeaff884877403bacc15d5540a5276b7b514549e0f175840af8b45e90749d7347e35c73e46021b36f7f7bfd2c9ed8f5de02ab0679db71f51d1d1f63a4db012b39c0b11b69cd556ee8f1d14411f2f844faa3a874cdb49d9245a77ad9cdf2c309c25253f9c85fdb436dc24762dde90ec5bf8159b56952f3ea8a4152937657a150adfc23875183acd5b1d42a6eb9b93e298af67e06b835af0208dca56598ac102413cd3ae4dcf639870193b1a13effcabefaa", 0xbd}], 0x6, &(0x7f00000053c0)=[@cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x40, 0x20000000}], 0x7, 0x800) r50 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r50, 0x2287, &(0x7f0000000080)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r50) finit_module(r50, &(0x7f0000000040)='-\x00', 0x5) ioctl$DRM_IOCTL_AGP_ALLOC(r50, 0xc0206434, &(0x7f0000000180)={0x80000001, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r50, 0x40106436, &(0x7f0000000200)={r51}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r50, 0x6, 0x1, &(0x7f0000000100)={0x7f, 0x61, 0x5, 0x9, 0x2, 0xc1, 0x8001}, 0xc) [ 328.617748] IDTVectoring: info=00000000 errcode=00000000 [ 328.617755] TSC Offset = 0xffffff4df118084e [ 328.617772] EPT pointer = 0x00000001bdfb501e [ 328.842803] *** Guest State *** [ 328.846412] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 328.856423] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 328.870872] CR3 = 0x0000000000000000 [ 328.885523] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 328.899471] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 328.906130] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 328.912428] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 328.918514] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 328.925956] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.935669] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:55 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) shutdown(r1, 0x0) 01:38:55 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab0a) 01:38:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000019e, 0x0) 01:38:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_mount_image$xfs(&(0x7f0000000380)='xfs\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000580)={[{@wsync='wsync'}]}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:38:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000aefe, &(0x7f00000001c0)=0x1) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 328.944123] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.952350] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.960448] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.968467] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 328.977783] GDTR: limit=0x00000000, base=0x0000000000000000 [ 328.999424] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.019575] IDTR: limit=0x00000000, base=0x0000000000000000 [ 329.035789] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.053530] block nbd0: Device being setup by another task [ 329.069010] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 329.083077] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 329.092683] Interruptibility = 00000000 ActivityState = 00000000 [ 329.099460] *** Host State *** 01:38:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000146, 0x0) [ 329.103175] RIP = 0xffffffff811fa264 RSP = 0xffff8801c18e7390 [ 329.109983] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 329.116624] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 329.120529] XFS (loop3): Invalid superblock magic number [ 329.126331] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 329.142802] block nbd0: shutting down sockets 01:38:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000080)={'teql0\x00', {0x2, 0x4e21, @broadcast}}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 329.143482] CR0=0000000080050033 CR3=00000001d7c45000 CR4=00000000001426e0 [ 329.155233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 329.165943] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 329.173259] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 329.179791] *** Control State *** [ 329.207576] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 329.244677] EntryControls=0000d1ff ExitControls=002fefff [ 329.277133] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 329.289443] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 329.300765] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 329.315693] reason=80000021 qualification=0000000000000000 01:38:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:38:55 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x125e) 01:38:55 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000271, 0x0) [ 329.325437] IDTVectoring: info=00000000 errcode=00000000 [ 329.331728] TSC Offset = 0xffffff4d8bed3207 [ 329.336244] EPT pointer = 0x00000001d93a501e 01:38:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x4, 0x2}, {0x0, 0x4}, {0x4, 0x4}, {0x3, 0x20}, {0x8}], 0x5) [ 329.439738] block nbd0: Device being setup by another task [ 329.509559] block nbd0: shutting down sockets [ 329.540336] *** Guest State *** [ 329.543679] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 329.555396] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 329.564329] CR3 = 0x0000000000000000 [ 329.568074] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 329.575424] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 329.581994] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 329.588016] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 329.594067] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 329.600834] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.608824] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.616863] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.624884] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.632951] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.641007] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.648999] GDTR: limit=0x00000000, base=0x0000000000000000 [ 329.657147] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.665229] IDTR: limit=0x00000000, base=0x0000000000000000 [ 329.674238] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 329.682425] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 329.688858] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 329.696473] Interruptibility = 00000000 ActivityState = 00000000 [ 329.706913] *** Host State *** [ 329.710378] RIP = 0xffffffff811fa264 RSP = 0xffff88018410f390 [ 329.716402] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 329.722930] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 329.730810] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 329.736799] CR0=0000000080050033 CR3=00000001ccf15000 CR4=00000000001426f0 [ 329.744006] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 329.750829] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 329.756905] *** Control State *** [ 329.760439] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 329.767138] EntryControls=0000d1ff ExitControls=002fefff [ 329.772750] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 329.779724] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 329.786395] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 329.793162] reason=80000021 qualification=0000000000000000 [ 329.799525] IDTVectoring: info=00000000 errcode=00000000 [ 329.804971] TSC Offset = 0xffffff4d30b263ff [ 329.809382] EPT pointer = 0x00000001d97bc01e 01:38:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000103, 0x0) 01:38:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000000100)=0xffffffffffff8906, 0x4) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) r3 = dup3(r0, r0, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f000000a700)={'team0\x00', r2}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:38:56 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x1) 01:38:56 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x127d) 01:38:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000080)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000000200)="64e922fec1b1d6f2b2256fec854c8584aff32ac73a5ea42bdf8f29080e1eb515b5da42d6c7d49c9cf0feb8cefbc6f129b9f1a94626fb2c40a059f19cfc4e2f3ae0a2289858e840d9690d5d9297a065076c0f4c79bce0e1d633276f60c307fb199872c098ce9149d43c8fd7f7d06295cc6b4e870601a7eaea7ea5", 0x7a, 0x40, &(0x7f00000003c0)={0xa, 0x4e21, 0x5, @mcast2, 0xf70}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) mq_timedsend(r2, &(0x7f00000002c0)="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", 0xfe, 0x0, &(0x7f0000000180)={0x77359400}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 329.875258] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 01:38:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000380)="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") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22}}, 0x8, 0x8, 0x829, 0xfffffffffffffffc, 0x18}, &(0x7f0000000080)=0x98) openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800, 0x0) ioctl$TCSBRK(r3, 0x5409, 0x9) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000100)={r4}, 0x8) [ 329.935061] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 329.944421] block nbd0: Device being setup by another task [ 329.984828] *** Guest State *** [ 329.988342] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 329.999419] block nbd0: shutting down sockets 01:38:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000166, 0x0) 01:38:56 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cc) [ 330.029285] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 330.056011] CR3 = 0x0000000000000000 [ 330.068480] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 330.078663] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 330.098670] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 330.103448] block nbd0: Device being setup by another task [ 330.115245] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 330.118911] Unknown ioctl 19306 01:38:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000000011, 0x803, 0x1000000080081) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ip6gre0\x00', 0x0}) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0xb) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8), 0x71, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) socket(0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40801, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 330.131142] Unknown ioctl 19306 [ 330.134182] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 330.152829] block nbd0: shutting down sockets [ 330.157332] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 330.166406] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) timer_create(0x7, &(0x7f0000000180)={0x0, 0x2f, 0x3, @thr={&(0x7f0000000080)="d49398568005a6e9c8dce6bb009f2e046ac1ee356feb42", &(0x7f0000000100)="9e579f28f712d716271755921edd71"}}, &(0x7f0000000200)=0x0) timer_delete(r3) r4 = add_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)="7b9d96fa7f329547f13bec7cb0ebbe2d701413a880b1d87290a008dfc3d75e115dbf91633eafcae013c98c491c7288b6be5604cb41f325a5563cfb88c8cde04639882d00de96cf83e582c3facb6b560f461a437b99e88616f900ccce48609ac8520662d8319c51331b8bc37a15ca6ba118d086769e78336062b8d1740e96809733e00d", 0x83, 0xfffffffffffffffe) r5 = request_key(&(0x7f0000000400)='asymmetric\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)='&vboxnet0cpusetem1selinux\x00', 0xfffffffffffffff8) keyctl$instantiate(0xc, r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e65772065637279702e27472ba4303030303030303039000000000000000000000000"], 0x31, r5) 01:38:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000065, 0x0) [ 330.177724] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 330.186623] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 330.201683] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 330.216241] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:38:56 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1277) [ 330.244230] GDTR: limit=0x00000000, base=0x0000000000000000 [ 330.292173] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 330.324347] IDTR: limit=0x00000000, base=0x0000000000000000 [ 330.348701] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 330.358689] block nbd0: Device being setup by another task [ 330.375515] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 330.388350] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 01:38:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000064, 0x0) [ 330.397492] Interruptibility = 00000000 ActivityState = 00000000 [ 330.405837] *** Host State *** [ 330.409619] block nbd0: shutting down sockets [ 330.420071] RIP = 0xffffffff811fa264 RSP = 0xffff88017cbcf390 [ 330.428758] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 330.437232] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 330.445864] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 330.468577] CR0=0000000080050033 CR3=00000001c264b000 CR4=00000000001426f0 [ 330.504911] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 330.528173] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 330.545183] *** Control State *** [ 330.555000] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 330.569180] EntryControls=0000d1ff ExitControls=002fefff [ 330.574979] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 330.582846] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 330.590940] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 330.598921] reason=80000021 qualification=0000000000000000 [ 330.606518] IDTVectoring: info=00000000 errcode=00000000 [ 330.616932] TSC Offset = 0xffffff4cecd9212b [ 330.630648] EPT pointer = 0x00000001be05101e 01:38:56 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @host}, 0x10) shutdown(r1, 0x0) 01:38:56 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1262) 01:38:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f0000000100)=0xfffffe5e) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:56 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001c3, 0x0) 01:38:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) socketpair(0xb, 0x807, 0xbe32, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000100)=0x6) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:38:57 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000014c0)={'filter\x00', 0x0, 0x4, 0x6d, [], 0x8, &(0x7f00000013c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000001440)=""/109}, &(0x7f0000001540)=0x78) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) [ 330.818643] block nbd0: Device being setup by another task 01:38:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000221, 0x0) [ 330.879490] block nbd0: shutting down sockets 01:38:57 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1278) 01:38:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:38:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x80, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000100)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) write$binfmt_misc(r0, &(0x7f00000002c0)={'syz0', "a69a1aff309db9cb06c6d0d358514499bb34bfc22ad341e98363b769eda3e51562ce1ece2eac064f938fee37c49d8de0b776353a83f506342da87873dd4d64483b1dc63ce6315c9c315a9ae15097cb2394e908c147a0efe53c7ddb39af754242c0d42b2f57d4919440aa8d444514ee25a285e1ca05b850a035879257bff8d9316e3f7869f9a2c56d2bf7958de86c38eba80a86d5d9f2b5619ded7c9bd0047ea341c004f4b36bd3bc528474c177"}, 0xb1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r3) 01:38:57 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x304, &(0x7f0000000100)={0x10, 0x2, 0x100, 0x555}) r2 = dup2(r0, r0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000200)={0x1f, 0x74, "5f1eaa49ef7a3cf3e64d0ea8bf91dad6851200c433b565ad2a20cc1d68ed7b768197da77da9ea8d1fcdbafa040bfc9ab0a318933fa8680f96485d766371414976e0f0796dabd5dfb5efaaf00c852cdc2bf11f53fbcbd57230d83a1081842da5fa4dad0e6a4da910fe5c20350e16f15bf7efb978a"}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:38:57 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000288, 0x0) 01:38:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000100)={0x2a84}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000400)={0x80000001, r3, 0x10001, 0x4}) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000340)=[@text16={0x10, &(0x7f00000002c0)="66b8010000000f01c1670f97e236f2a7f30fd6e201fd66b9d709000066b8db00000066ba000000000f3066b9800000c00f326635008000000f300f0055180f01df0f00da", 0x44}], 0x1, 0x31, &(0x7f0000000380)=[@efer={0x2, 0x1000}, @flags={0x3, 0x4000}], 0x2) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000200)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) bind$netlink(r4, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x14}, 0xfffffcf2) [ 331.092106] block nbd0: Device being setup by another task [ 331.120977] block nbd0: shutting down sockets 01:38:57 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab06) 01:38:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:38:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000188, 0x0) [ 331.337583] block nbd0: Device being setup by another task [ 331.390617] block nbd0: shutting down sockets 01:38:57 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00000003c0)={{0xa, 0x3, 0x3, 0x5734}, 0x0, [0x0, 0xfff, 0x3, 0x1, 0xfa, 0x1, 0xc6, 0x2e, 0x10001, 0xfffffffffffffffa, 0x1, 0x81, 0x2, 0x2, 0x7ff, 0xfffffffffffff1fc, 0x21e, 0x8, 0x4, 0x9, 0x80000000, 0x0, 0x5, 0x2d0, 0xa, 0xe901, 0xfffffffffffffff9, 0x1, 0x3, 0x1, 0x2, 0xa92, 0x1000, 0x2, 0x81, 0x1, 0x8, 0x5, 0x7, 0xef1, 0x3f, 0x31e3, 0x0, 0x8248, 0x8, 0x5, 0x10000, 0x3, 0xff, 0xfffffffeffffffff, 0x7, 0x7, 0x3, 0x2, 0x1f, 0xbd, 0x3, 0xed4, 0x7fffffff, 0x3, 0x9, 0x9, 0x40, 0x2, 0x80000001, 0x0, 0x7, 0x1, 0xfffffffffffffffc, 0x8, 0x22, 0xffffffff, 0x9, 0x6, 0x2, 0x7fff, 0x2, 0x8, 0x73, 0x5, 0x2, 0x6, 0x1, 0x5, 0xf2, 0x1, 0x1, 0x2, 0x91, 0x0, 0x2aad, 0x9, 0x3, 0x6, 0x56, 0x4, 0x4, 0x1000, 0x5, 0x9, 0x3, 0x0, 0x9, 0xffffffff00000000, 0x2, 0x100000001, 0x6, 0xe00, 0x3, 0x3a7, 0x0, 0xffffffffffffffff, 0x9, 0x2, 0x8, 0x7ff, 0x7ff, 0x4, 0x80000001, 0x3, 0x5bc6, 0x7, 0xffff, 0x0, 0x8, 0x2, 0x3, 0xff]}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2a, 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0xf8, r3, 0xf01, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x51}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x34}}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x8}}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xa, 0x5}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x1b}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x40000) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) write$selinux_attr(r2, &(0x7f00000008c0)='system_u:object_r:semanage_exec_t:s0\x00', 0x25) 01:38:57 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0x3d, 0x0, @thr={&(0x7f0000000080)="a4f6bad0b4dcb08f5059058d7a2768d256b9f262d884d98bf1032853f85cd1e6a7671f7c4f6a67526cbf8b3c1865c69eb3fdf47e07d7306410eea2cbd9f5ed9c83a2d89c6fb022586106a12e063ab04ce75e5b753e3107a0c67d80cccea24bc2f02bb9b2f6fa62f65e9b3570f6e8bf0d7b3ea2bac53764f8a33aacac7cf5ec49354d5e65074d5554cf9181c14f73e4567038b22486805c6257e6c6c26202a9deebb1f90ceee3d40645f1f49f7df9541c8be521c18f1ea602fdbd032ee1c747597cae0f981a4c21050048b9cfe729667363002fdeaa19cd7cb7", &(0x7f0000000240)="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"}}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x1, &(0x7f0000001240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000001280)) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 01:38:57 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r1) 01:38:57 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) shutdown(r1, 0x0) 01:38:57 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab08) 01:38:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000298, 0x0) 01:38:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000080), 0x80800) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f00000000c0)='/dev/vhost-net\x00') ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000200)=r2) [ 331.793580] block nbd0: NBD_DISCONNECT [ 331.803074] block nbd0: Send disconnect failed -6 [ 331.825199] block nbd0: Device being setup by another task [ 331.837347] block nbd0: NBD_DISCONNECT 01:38:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x6, 0x2) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000180)=0x2, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:58 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) 01:38:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000182, 0x0) [ 331.844018] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 331.855550] block nbd0: Send disconnect failed -6 01:38:58 executing program 3: getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(0xffffffffffffffff, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f00000000c0)=r1) [ 331.904247] block nbd0: Disconnected due to user request. [ 331.931250] block nbd0: shutting down sockets 01:38:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000a4, 0x0) 01:38:58 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab01) 01:38:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000180)={@dev}, &(0x7f0000000100)=0x1e5) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'veth1_to_bridge\x00', {0x2, 0x4e20}}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) close(r2) 01:38:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00', r1}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)=0x2001) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000280)=""/247) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000200)=""/116) [ 332.114641] block nbd0: Device being setup by another task [ 332.159804] block nbd0: shutting down sockets 01:38:58 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) shutdown(r1, 0x0) 01:38:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000027a, 0x0) 01:38:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) socketpair(0x8, 0x0, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x4ab, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r4, 0x72f7, 0x4, 0x7f}, 0x10) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x101000, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f00000002c0)=""/164) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r5) 01:38:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000004c0)={0x1, 0x1, &(0x7f0000000240)=""/188, &(0x7f0000000300)=""/180, &(0x7f00000003c0)=""/204, 0xf000}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000180)={'icmp\x00'}, &(0x7f0000000200)=0x1e) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r2, 0x40000000af01, &(0x7f00000001c0)=0x7fff) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:38:58 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1279) [ 332.615430] block nbd0: Device being setup by another task [ 332.650405] block nbd0: shutting down sockets [ 332.686836] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 01:38:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0xd3805247da4ddfab, &(0x7f00000002c0)=0x7) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x89, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x1, 0x0) fcntl$addseals(r1, 0x409, 0x4) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0x7, 0x8, 0x5, 0x7, 0x5}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:38:59 executing program 1: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x1) 01:38:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000168, 0x0) 01:38:59 executing program 3: execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='/dev/vhost-net\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='/dev/vhost-net\x00'], &(0x7f0000000440)=[&(0x7f0000000240)='(GPL\x00', &(0x7f00000002c0)='/dev/vhost-net\x00', &(0x7f0000000300)='/dev/vhost-net\x00', &(0x7f0000000340)='/dev/vhost-net\x00', &(0x7f0000000380)='[\x00', &(0x7f00000003c0)='/dev/vhost-net\x00', &(0x7f0000000400)='\x00']) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) fdatasync(r1) socket$inet6(0xa, 0x6, 0x7fff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x6, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101100, 0x0) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x7) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000480)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000540)) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0xfffffffffffffffe, 0x1) 01:38:59 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x125d) [ 332.826678] block nbd0: Device being setup by another task 01:38:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000213, 0x0) 01:38:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0xea) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x3, 0x10001, 0x1000, 0x2}, 0x8) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f00000002c0)=""/4096) [ 332.889583] block nbd0: shutting down sockets 01:38:59 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x80081272) 01:38:59 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) shutdown(r1, 0x0) 01:38:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x6, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = getuid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x40000, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u='version=9p2000.u'}, {@afid={'afid', 0x3d, 0x2}}, {@cache_fscache='cache=fscache'}], [{@euid_lt={'euid<', r2}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/full\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@uid_eq={'uid', 0x3d, r3}}, {@permit_directio='permit_directio'}, {@euid_lt={'euid<', r4}}]}}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r5) 01:38:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000100)={0x9, 0x4, 0x2, 0xfffffffffffffff8}, 0x10) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:38:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000024, 0x0) 01:38:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000bb, 0x0) [ 333.496968] block nbd0: Device being setup by another task [ 333.549389] block nbd0: shutting down sockets [ 333.565687] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 01:38:59 executing program 1: r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000000), 0x3c2, 0xfd04, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) 01:38:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@mcast2}, &(0x7f0000000100)=0x14) 01:38:59 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x2) 01:38:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept4$bt_l2cap(r1, 0x0, &(0x7f0000000240), 0x80800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00', r2}) r3 = creat(&(0x7f0000000180)='./file0\x00', 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="fbff3934390886e364", 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f00000000c0)="696f2e6d617800e3c6a1bc1694706052fb71636dab87f6b67931756f4718d4c82a523684fbfb553c6430fbc7b94142e83351f1daed56ac269c9286207493b4a58dbdb53c1a90a355b97bba99df289a25ef0e4f35cdbfe70a13c32b283c02837c5330ed0f393ac8b5a0220078e91fe9ee17882519e39d9d7c502cb52b84aa1c5a64b1666adec7f0d844af01018e958358b9f54ab00b0f43d38e9de11e3a217ca325d2404d1bf3fef194ff6c7e18ed", 0x2, 0x0) sendfile(r5, r5, 0x0, 0x400004) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000100)={0x1, 0x8}) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$UI_SET_ABSBIT(r3, 0x40045567, 0x6) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r6) 01:38:59 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000014b, 0x0) 01:39:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000068, 0x0) 01:39:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x40, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r3 = semget$private(0x0, 0x1, 0x0) semctl$GETZCNT(r3, 0x3, 0xf, &(0x7f00000002c0)=""/212) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x3, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) [ 333.783711] block nbd0: Device being setup by another task [ 333.829529] block nbd0: shutting down sockets 01:39:00 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:00 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1276) 01:39:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000227, 0x0) 01:39:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x407fc, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:00 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f00000029c0)=[{{&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f00000002c0)=""/159, 0x9f}, {&(0x7f0000000380)=""/239, 0xef}, {&(0x7f0000000480)=""/78, 0x4e}, {&(0x7f0000000500)=""/75, 0x4b}, {&(0x7f0000000580)=""/74, 0x4a}, {&(0x7f0000000600)=""/180, 0xb4}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000100)=""/30, 0x1e}, {&(0x7f00000016c0)=""/215, 0xd7}], 0x9, &(0x7f0000001880)=""/4096, 0x1000, 0xe9}, 0x81}, {{&(0x7f0000002880)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000002900)=[{&(0x7f0000000180)=""/9, 0x9}], 0x1, &(0x7f0000002940)=""/81, 0x51, 0x9}, 0x6}], 0x2, 0x0, &(0x7f0000002a40)) r1 = open(&(0x7f0000002a80)='./file0\x00', 0x101000, 0x101) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000002c00)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002bc0)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/rfkill\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000002c80)={0x12, 0x10, 0xfa00, {&(0x7f0000002ac0), r2, r3}}, 0x18) getsockname$packet(0xffffffffffffff9c, &(0x7f0000002b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002b40)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000002b80)={r4, 0x1, 0x6}, 0x10) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r6 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r5, 0x40000000af01, &(0x7f00000001c0)) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x4) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f00000000c0)=r7) [ 334.385277] block nbd0: Device being setup by another task [ 334.440512] block nbd0: shutting down sockets [ 334.447599] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 01:39:00 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000003, 0x20110, r1, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffff7fffffff, 0x200) connect$vsock_dgram(0xffffffffffffffff, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(0xffffffffffffffff, 0x0) 01:39:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xfffffffffffffffe, 0x0) fchdir(r0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x400) 01:39:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000010f, 0x0) 01:39:00 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x127f) 01:39:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x8, 0x109400) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$RTC_WIE_ON(r1, 0x700f) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x9a79) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x9, {0x24a, 0xd09, 0x9, 0x7fffffff, 0x2, 0x5}, 0x2}, 0xe) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x8001, 0x0) 01:39:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x2000, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 334.623695] block nbd0: Device being setup by another task [ 334.703076] block nbd0: shutting down sockets 01:39:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000000c, 0x0) 01:39:01 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x480000) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f00000000c0)={'vcan0\x00'}) 01:39:01 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x5460) 01:39:01 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="b56ef3efc920a46766d83f2b97aa00692067f0da7ddfc5f970bfb7a264a78b3f55df73496101ab376f4dc2bdb414b89a0990d5a1385c057c4eb9ef453cbae9e92d2bf33c08c310fe7a7113b5e1dd7c76ae96d3393709160f1bfb72ca4e5b687cff422ace43cc84beec5a45cab3a6ef263640bbb785adacbe831c82cc2bc7743788291bc43214e7b3904aed27bd13b3571d", 0x91}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000200)={r2, r3}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:01 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000080)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x6, &(0x7f00000005c0)="000000000000000000000007518d38a53f84fb2e131b4223d81aa784a1be4a315f268971074e5e2d1962043ec41a4e4c0ee11ce31449f407525a8ce81d369d642c2d621635c9a11544e371ae36caa202be9765a66601a8d2b342c31ee54a6436e39d87b367708117fa45f2baab499cbf424ecaae6dd4abebb5abbc14e41d42878b220000d049cde62dd1a3a0361d5ad19d70010eb47d2bb8fff220c51db7af7d27341772de93d35ab2a496fc4bd36f4bff500d1ded326bad118913a5987f63f203d3a8e8605a2b5b5bd2da") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'user.', '/dev/full\x00'}, &(0x7f0000000200)='*lo+GPLmime_typeeth1\x00', 0x15, 0x3) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:01 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) connect$l2tp(r2, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20}, 0x2, 0x2, 0x0, 0x4}}, 0x26) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x1000, &(0x7f0000000400)={'trans=unix,', {[{@msize={'msize', 0x3d, 0x9}}, {@fscache='fscache'}], [{@hash='hash'}, {@obj_type={'obj_type', 0x3d, '/dev/full\x00'}}, {@euid_lt={'euid<', r3}}]}}) lsetxattr$trusted_overlay_origin(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x3) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 335.242572] block nbd0: Device being setup by another task 01:39:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001c2, 0x0) 01:39:01 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) bind$bt_hci(r2, &(0x7f0000000080)={0x1f, r1}, 0xc) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 335.344738] block nbd0: shutting down sockets 01:39:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r2}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:01 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x18}, 0x4}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0xfffffffffffffff8, @local, 0x2}, @in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1e}, 0x40}, @in={0x2, 0x4e21, @local}], 0xb4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$TIOCSBRK(r2, 0x5427) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000001b, 0x0) 01:39:01 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x125f) [ 335.521033] QAT: Invalid ioctl [ 335.542260] block nbd0: Device being setup by another task [ 335.580533] block nbd0: shutting down sockets 01:39:02 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) accept4$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x80000) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000001, 0x4200) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x3db) shutdown(r1, 0x0) 01:39:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000180)={'vcan0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0x4000800000000000, 0x0, 'client1\x00', 0xffffffff80000000, "0a51aa24304ec63f", "290072cee99a8130de8cbd1dd3600f2ad496606526127a175f53a1417fcb8a11", 0x7, 0x7c1}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)={0x2, 0x9, [{0x0, 0x0, 0x6}, {0x9, 0x0, 0xf0000000}]}) 01:39:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000021, 0x0) 01:39:02 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:02 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xc0189436) 01:39:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) recvfrom(r2, &(0x7f00000002c0)=""/220, 0xdc, 0x40000000, &(0x7f0000000200)=@hci={0x1f, r1, 0x1}, 0x80) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:02 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getpeername(r1, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) r2 = accept(r1, 0x0, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000180)="9a1247060c30800f966672cdb6ad0ef6", 0x10) shutdown(r1, 0x0) 01:39:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b6, 0x0) [ 336.129259] block nbd0: Device being setup by another task 01:39:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x400000, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000280)={@dev, 0x0}, &(0x7f000000a680)=0xb) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x400000) [ 336.172279] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 336.209298] block nbd0: shutting down sockets 01:39:02 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:02 executing program 3: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r4) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0xd7, 0xffff, 0x3}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f00000002c0)={r5, @in6={{0xa, 0x4e22, 0x3ff, @local, 0x2}}, 0x5, 0x9}, &(0x7f0000000240)=0x90) 01:39:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000266, 0x0) 01:39:02 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1268) [ 336.378614] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 01:39:02 executing program 0: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:02 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000257, 0x0) [ 336.428204] block nbd0: Device being setup by another task 01:39:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x80000000000, &(0x7f0000000180)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) fchdir(r1) fsync(r2) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0xdd, @empty, 0x6}, 0x1c) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 336.477642] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. [ 336.499509] block nbd0: shutting down sockets 01:39:02 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r2) recvfrom(r1, &(0x7f0000000140)=""/38, 0x26, 0x20, 0x0, 0x0) [ 336.640695] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 01:39:03 executing program 0: r0 = socket$inet(0x10, 0x0, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:03 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1267) 01:39:03 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f00000000c0)=""/53, &(0x7f0000000100)=0x35) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@hyper}) r2 = socket(0x8, 0x6, 0x1000000000a72e) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000080)=0x75, 0x4) shutdown(r1, 0x0) 01:39:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b4, 0x0) 01:39:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@empty, @local, @remote]}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 337.126620] block nbd0: Device being setup by another task [ 337.160643] block nbd0: shutting down sockets 01:39:03 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x401070ca) 01:39:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000d3, 0x0) 01:39:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x10000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001c40)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000001e00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x88008800}, 0xc, &(0x7f0000001c80)={&(0x7f0000002080)=ANY=[@ANYBLOB="c80000002a21ddeb05156a97f836afed6d8284135ffa908aa22d8f856e13e15250fb40c07a5c1486a7c971868ef95d1aff40e8da8a24a9e88dd4d01a008093700a02d2da235c1473485fc8afcfafa933121e4a8041e6df88191b98d54f417477104ad6ba", @ANYRES16=r2, @ANYBLOB="000a26bd7000fddbdf250c0000002800020014000100000000000000000000000000000000010800030003000000080002004e2300003800020014000100ac1414bb00000000000000000000000008000700010100000800040004000000080002004e2100000800050088000000180003001400020076657468315f746f5f626f6e6400000008000600020000002400020008000700ff0f00000800040000000000080002004e21000008000b000a00000008000400008000000800040001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0xc0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x2, &(0x7f000000a640)={@dev}, &(0x7f0000001c00)=0xfffffffffffffe58) clone(0x0, &(0x7f0000001e40)="0ef7b3d02f59aff85bc67f2e4ce59c8d57c2001957f13f6605a1345f1d3f2c5049eba2a4f181ce3970e0eb12cba063a187dcdd16212e32a5f3d73987c776de1fbaa7db53e1e5ac72531a5e63fcfd46a8ae3381a00a429152e374b082291dde3d889ab9f6a3997dc52e33741cd3fb876f9b588114aa69abfbf2c7c629b4d31e9f0a0a44e450a52cc691a367cc0f04ed8d64cde7e5787a95bf0874b518cf8b13d6cf10e190cd5166e9d2a65127a14d14795c8f840530c8b1892f96a1408d24b2d0688a42b2695391cb03bbbfc3ac985f9574475225b6c941f7776103def8b693d5e049f43decd18462ad110cebe3ed5b0dc0c36f401ea5", &(0x7f0000001f40), &(0x7f0000001f80), &(0x7f0000001fc0)="cd8b9c8049860e0787f16028bec86d6c23039419b8115b30c4605fe4a8efbfdf0c80ab31aa206fe757e5f731357295fe5416bf7b9302d33659c4265314c733bc4b82d5cc9c7af9812a5e4bd882bf97110ef2446ac6b1cf432dad665417963bf167533407002c4da4640c983fc3bf5297de9a430b7af5ab8c92a3ec9b12c05e42570397144628656f60235d65b4949ba3cb0ddcfb51dfcbf9c64f4d796e13130de2d8ff92e4c338db8c0df0e49ae0c672b5d879bded07a69b420fb7") ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001cc0)) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x1ff, 0x80000001, "765e1946ec720ad5c5fe7b5142f3f05284c6cbde76880b37b10fd7eb9fd0284f307a4e1e6c971253e452987e29392e49869d3a8d6d0e3390c4feac7c97a37a", 0x2b}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000280)="0d81cee00776a439388d60bff1ce49cffcaf77b715a62015f91626233b8eecb5f2e14b83f3e411dc8ffbd932cb1733c60a982f2e1130873b614228b836468d20b0d80aa71edc4a24056c5ca974d9213700c9a2f7e92678b499eaed484729a69341705d7034b85e5d4c89f1ca37754d300dc887b8b1c7737a3bf6e9d03ea4144cd9", 0x81}, {&(0x7f0000000340)="401162625496dd76f8a500ccaec2938dc07a736d1f9e484aeb2bd817f0d059d30e39e96e88162b5b5f4ea5d2cf50fe574587e640105b2cc61a6e8463224f2831c69b5a815f7b6f14dd77662cdf11ae04b740d971005f17d68327e9d0f4af4a98a439ee8d7a3692c2bf42290247ddcbb39db3aa5a0c928081b3fb49d0f84bdb81656a201d6450e2ddf9a41b6d2c5571b7446551a833e1d39e0041ef920a254c8791b081f520907e42983f64ad291758fbff0049fd10412aeda811d46a21f329", 0xbf}, {&(0x7f0000000400)="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{&(0x7f0000001580)="0376bc42f807d89ace4a49b7f01d8cc30078e7ca970e9fa2339fb4facc34ce19b378b0ba9e05669a323417a0978c882d7388c38d0394265609bbeceadc4824cb63b89034a02906e966d68fe1b1d99ff6d9199e2a83a5cc6bacf2bb1859ec374af834", 0x62}, {&(0x7f0000001600)="e62a595ab734ee5cf916ac999c7d77e8baa6bcfd8ef6e20bb7b1d72602cff2f1e15068ebc977e98850245fb5e4e779c011c9db7818228af0e02a5dbce536589222f7cce9e200dc849bc06cf4528cd8592c8173357a65b96e8cb3206a1b9d33307d41f4f65cdabf24c0abe9d443beb30f2986cf6bd3b3522630335efc79ff96c39bd6982354f6fdcfed984fbb94befb68ba6b979835cb89b8be534844ef96a8abbbd00a6c33a4cf068e954f9383bff0e6b082a48fd69e", 0xb6}, {&(0x7f00000016c0)="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", 0xfb}, {&(0x7f00000017c0)="7a47cbcb3c21743a43bb6f8a6698fff24da57f9399c4dce7fb05a5b3010b3a2b33b1a1c3ac8c059e57eef964f8864894ff4a1322d18a04dd979ce07a755e85861e4f033d7c15c50b7b17cf5539dc9877785e8b35bbda7cbb27523e0543a2718e0f1dbef94487a13328efd39d84a48377bd320ae96e613dca1cd952ba32213287ee59c7a82b527c2dfbcc9e352b239e55906f8c4d6ebbfb048828fb1f592b27ac", 0xa0}], 0x9, &(0x7f0000001940)=ANY=[@ANYBLOB="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"], 0x290}, 0x4) [ 337.284536] block nbd0: Device being setup by another task [ 337.349771] block nbd0: shutting down sockets 01:39:03 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:03 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1261) 01:39:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000014a, 0x0) 01:39:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100)=0x100, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000200)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 337.574855] block nbd0: Device being setup by another task [ 337.613223] block nbd0: shutting down sockets [ 337.759706] device bridge_slave_1 left promiscuous mode [ 337.765281] bridge0: port 2(bridge_slave_1) entered disabled state [ 337.839947] device bridge_slave_0 left promiscuous mode [ 337.845413] bridge0: port 1(bridge_slave_0) entered disabled state 01:39:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:04 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000002c0)={{0x73, @rand_addr=0x9d2b, 0x4e24, 0x3, 'lblc\x00', 0x12, 0x7, 0x50}, {@multicast2, 0x4e23, 0x2007, 0x101, 0x5, 0x20}}, 0x44) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x80000000000001, 0xb) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x8) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000100)="d999ae827af492d9b2d8b5177a5bd6c55e9d7cc1d226e447117750e868b846f5b5c987526d3a7e1bfb8ef43e92661becb67866fe3341ab401a52b2df", 0x3c) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) ioctl$sock_bt_hci(r4, 0x400448dd, &(0x7f0000000180)="760a81b805cbc383659528d10ae8a096ee8a2b1918791d65c5c4d0bed308068f3ae013e3368dbd88") 01:39:04 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = getuid() setuid(r2) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) 01:39:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000027, 0x0) 01:39:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000080)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:04 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x401870c8) [ 337.925379] team0 (unregistering): Port device team_slave_1 removed [ 337.936210] team0 (unregistering): Port device team_slave_0 removed [ 337.947849] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 338.017243] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 338.043704] block nbd0: Device being setup by another task 01:39:04 executing program 0: socket$inet(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 338.064711] block nbd0: shutting down sockets 01:39:04 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab02) 01:39:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getpeername(r1, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000000c0)=0x80) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=r3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x4a1e}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000004c0)={r4, @in6={{0xa, 0x4e20, 0x6, @remote, 0x7}}, 0xf30, 0x6, 0x3, 0x4}, &(0x7f0000000580)=0x98) 01:39:04 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 338.197333] block nbd0: Device being setup by another task [ 338.215313] bond0 (unregistering): Released all slaves [ 338.222717] block nbd0: shutting down sockets [ 338.281658] IPVS: ftp: loaded support on port[0] = 21 01:39:04 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x40101283) 01:39:04 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000016f, 0x0) 01:39:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)=0x2) r1 = getpid() syz_open_procfs(r1, &(0x7f00000000c0)='gid_map\x00') clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r2) connect$netlink(r2, &(0x7f0000000100)=@unspec, 0xc) [ 338.428190] block nbd0: Device being setup by another task [ 338.478883] block nbd0: shutting down sockets [ 339.384343] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.391188] bridge0: port 1(bridge_slave_0) entered disabled state [ 339.398712] device bridge_slave_0 entered promiscuous mode [ 339.447805] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.454740] bridge0: port 2(bridge_slave_1) entered disabled state [ 339.462848] device bridge_slave_1 entered promiscuous mode [ 339.509768] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 339.556506] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 339.704857] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 339.757335] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 339.971739] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 339.978890] team0: Port device team_slave_0 added [ 340.010812] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 340.017906] team0: Port device team_slave_1 added [ 340.049732] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 340.098810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 340.149818] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 340.156937] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 340.165012] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 340.191248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 340.520219] bridge0: port 2(bridge_slave_1) entered blocking state [ 340.526595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 340.533288] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.539661] bridge0: port 1(bridge_slave_0) entered forwarding state [ 340.546929] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 341.339240] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 341.535715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 341.633510] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 341.731137] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 341.737287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 341.745525] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 341.844669] 8021q: adding VLAN 0 to HW filter on device team0 01:39:08 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007f6, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 01:39:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000292, 0x0) 01:39:08 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x5421) 01:39:08 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:08 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) 01:39:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)}, 0x0) [ 342.566111] block nbd0: Device being setup by another task 01:39:08 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000019a, 0x0) [ 342.619553] block nbd0: shutting down sockets 01:39:08 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 01:39:08 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{}], 0x1}, 0x0) 01:39:08 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setresuid(0x0, r2, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x8936, &(0x7f0000000000)) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000080)=r4) ioctl$UI_SET_FFBIT(r3, 0x4004556b, 0x5e) 01:39:08 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x35c, 0x0, 0x4}]}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{}], 0x1}, 0x0) [ 342.786845] block nbd0: Device being setup by another task 01:39:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000018a, 0x0) 01:39:09 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x6, 0x5, 0x680, 0x7, 'syz1\x00', 0x1d5b}, 0x0, 0x20, 0x6, r2, 0x1, 0x7, 'syz1\x00', &(0x7f0000000100)=[']\x00'], 0x2, [], [0x505ea772, 0xd66, 0x4, 0xfffffffffffffff9]}) [ 342.859793] block nbd0: shutting down sockets 01:39:09 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x5450) 01:39:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{}], 0x1}, 0x0) [ 342.971238] block nbd0: Device being setup by another task [ 343.040163] block nbd0: shutting down sockets 01:39:09 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x100, @dev={0xfe, 0x80, [], 0x11}, 0x8}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1a}, 0x9}, @in={0x2, 0x4e20, @rand_addr=0x2}], 0x48) r3 = socket$vsock_stream(0x28, 0x1, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x201) write(r3, &(0x7f0000000340)="c4b78cfa71a4f9b97025655edd7c333d8c7e54b3085195fb94c7430f539b04895a83bf29ad98eebcb98d6461830bc6fdd1a667d7c6d12b3f41cf35700656d22612453fcb31b29c", 0x47) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0x1e) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x10, 0x7, 0x9}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=r6, &(0x7f0000000480)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000180)={r5, 0x1, 0x6, @remote}, 0x226) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000500)={'team0\x00', r5}) connect$vsock_dgram(r3, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r4, 0xfffffffffffffffd) 01:39:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa283002020", 0x12}], 0x1}, 0x0) 01:39:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000184, 0x0) 01:39:09 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:09 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xc020660b) 01:39:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002900)='/dev/ppp\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$sock_netdev_private(r2, 0x89f0, &(0x7f0000005300)="aaa33d2685b0616d4bd59798f19f33a0ff58bf7033230e999a32d53c7fb592e8e8f09ae5236abbc086046ebfcc240599c73d429554") clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) r4 = accept4$inet(r3, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, &(0x7f0000000100)=0x10, 0x80000) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x80, 0x0) sendmmsg(r5, &(0x7f0000005240)=[{{&(0x7f00000002c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x5, 0x6e26, 0x8, "0119ff32a7ddc7de3f77ad615501285bcf6db8dab7f855f4fcb2fe301ab5539bcd54dc581fc844c46cbc86faf69fb8c0dd6e41149e4e326f26eed65e4a41a4", 0x38}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000340)="f19ffb4e43be8875a0567b1b185efb520345871c8e30bde732734f52194abb85e70bfa66dc27c39903b564483f8f27cdec752a04b1fcf630372c3381686294d6d9a17abbc4417f9601e5784a3ee9d59234dba86a7fce753fd30f44719d11f86ec81984f14a671b896b91ee80", 0x6c}, {&(0x7f00000003c0)="4acc168edc48f6d5eae1ad3dbf256b7b02642897cb414b59110b1d0baf564dd15f7b402950ec4e33b1f8f068f0205851a4c1d77483ebbdb264c2a0f9913337c914d3c1b810209985e34ea17dbbea40cabb47b1a41c8b761c8b1ac47bf10a260542d918ba9faf5486e4d0ab48bd65d6aa6dc571da005265ab804ae7241017c67e5bfb729b97f66ac0a0b8b5777c79562d63ea", 0x92}], 0x2, &(0x7f0000000480)=[{0x1010, 0x10d, 0x10001, "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&(0x7f00000051c0)=[{&(0x7f0000003d40)="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0x1000}, {&(0x7f0000004d40)="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", 0xfd}, {&(0x7f0000004e40)="05868f5a643d00ec9e6cb4e320bae57502eaec9916fde7b8ba87e9ebd7fb97f28ce11dddb7134e540c88bb72914fba49061a2ab2270f9b0f31241baaa1a097c74d308ccd7aae961c4649197b64535eb830bf82ec6cc5f2c30f13e9030566c7e2e12e271bf468d2e678c56a9e95d74896b2a89a71e4bda55bed821020270bf2e7f0", 0x81}, {&(0x7f0000004f00)="ce9b369c0a299f712dc826e2fd7334c10a8c916c5a3a5ed488a1300f574ab827d5de5817b53b93bcd4ce881bf59ecb354425d24261f45e4b99d11e02273f907f1e9ce16c752700226b3fb3d3dfc9bc08e9b4f0e6f08a9891", 0x58}, {&(0x7f0000004f80)="e0a68d96ecc5b33184abd3c117d83d3622be9bdfd91d7ded60a78197c720e8748af38ac10c8346b787352ea452954567846fb37af10e0c1778fdc3bb629bcc5dc8bfa8bf266980332788a02db2fce871c460ee97dd128363d3c57b3839a9ea3a27215b01ec591854795cd0e6f1e07d0e60313ce149bf7f5d9879afd438fe4551cdf54c825afa2e31a58b185802343766923a059234d61948101f72fa402db7981ed3574331ac17976a4e977860f9f89c56be83695ff847a8948fd754b0a0e580316fd08265d83e58015810cc3e1546dfe56e06b3893d488b954357b72e4b95ed5cb421de3a4faf77b29983151a93c8716e0e7dc8", 0xf4}, {&(0x7f0000005080)=')w_', 0x3}, {&(0x7f00000050c0)="0d4011256571caafee4938ad891c1243f35b6475cddd99e1730c4f5e33806dc6cc54d295bad0b246e94c34133815b4339e8624843267763b22753f5d1be269cc93625fe9160f10a6bd7798bec0f90676de84a867c26f624bba931b949c21e1472659d0fe297975a55e347d91954af39453043f857e63308e5b6f13b86511b8eb85e0fe14e6c1964586c06bfb052e93f5f3e4bb54b7e1e69958e1e7ec2d75032ffdcc2af37358e3", 0xa7}, {&(0x7f0000005180)="6d5598dae48b90e8019e39fd096b414826c88f6a421a0091c0e9864a51e30d8e63efdea853", 0x25}], 0x8}, 0xfffffffffffffffb}], 0x3, 0x20004000) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000180)=0x180cd) 01:39:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa283002020", 0x12}], 0x1}, 0x0) [ 343.417585] block nbd0: Device being setup by another task 01:39:09 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001ba, 0x0) [ 343.479464] block nbd0: shutting down sockets 01:39:09 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000100)={@dev}, &(0x7f000000a680)=0x8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) userfaultfd(0x80000) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000000080)=0xb35, 0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:09 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x127c) 01:39:09 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000080)={'icmp\x00'}, &(0x7f0000000100)=0x1e) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/dsp\x00', 0x8082, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") fcntl$setstatus(r2, 0x4, 0x6c00) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000480)={0x0, @rand_addr=0x80000000, 0x4e24, 0x1, 'wlc\x00', 0x4, 0x80000001, 0x73}, 0x2c) ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x198, 0xd, 0xb, 0x300, 0x70bd2c, 0x25dfdbfe, {0x5, 0x0, 0x2}, [@nested={0x184, 0x68, [@typed={0x8, 0xa, @fd=r0}, @typed={0x4, 0x22}, @typed={0xfc, 0x3, @binary="cdacf833d0d1148d76ca1022fa3be9638395c18399765c22970ff2f126679411626b27dd9fb2e151ff55cc93fd734cb71e5c708c806d44480a0a6f62c6a6caf8c13a204d7654ee23059db2fef747803eda8e5f59fcad0a9d35c2db6ee5d7aacede41862f0bf5aff9a5f06593df1b000b1394810ea3b52606e0c409d9c2731041b74b62685c50f588d883b025e912c055a5e36e28191db0f417762b97c98cbfa298007a419c16c412161d6c9baf7e820743935be8a45a9c7d14d749322b8e3acf354e494b48d525040e56f2365f4c4f3cdf575fcd39c75fb09aa24cc29a877a92291470132c51d5f7b090d67b7ed807701dea5cf863"}, @generic="b36ab870e95fc2c2e33520a6906da24d58e96eba0457b0942a4a3d8d7ec4656792b6508e852ac944d2964e27945261e1039524d8b2bdad1ad1ce672d0b32a8d436baa98374e40ca59905489d02839d421535fee3baa9f0121d2f8fb9285be07e0c063cebfc00b2c1870157efc33fc7", @typed={0x8, 0x32, @u32=0x2}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa283002020", 0x12}], 0x1}, 0x0) [ 343.682026] block nbd0: Device being setup by another task [ 343.761389] block nbd0: shutting down sockets 01:39:10 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000002c0)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x24000000, 0x101000) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000280)=[0x9, 0xff]) shutdown(r1, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x40100) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x101, 0x9, 0x3ff, 0xfffffffffffffffa], 0x4, 0x8001, 0x1, 0x76, 0x400, 0x3, {0x1584, 0x8, 0x4, 0x9, 0xb1, 0xffff, 0xfffffffffffffffb, 0x8, 0x7fffffff, 0x4, 0xddf6, 0x7fff, 0x7, 0x688d4a44, "c7697cce8b8395f46f4ea9f238ce61f774037cc501c7b36408245737b26496fd"}}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x80, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 01:39:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000017e, 0x0) 01:39:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x404001, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20, 0x594, 0x25, 0x180, 0x57}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e22, @multicast2}}}, &(0x7f0000000180)=0x84) 01:39:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700", 0x1b}], 0x1}, 0x0) 01:39:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x26, "7e67abb08365ff61c823d90688ad3c6cd0134086800cd7ef7d28153dc38f7cba0800db0f32e2"}, &(0x7f0000000100)=0x2e) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0xbd, @remote, 0x7}}, 0x4e1b, 0x2, 0x4, 0x0, 0x1}, &(0x7f0000000180)=0x98) 01:39:10 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab09) 01:39:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700", 0x1b}], 0x1}, 0x0) 01:39:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xcdee2dbb12abc271, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000100)={0x9, 0x1, 0x9, 0x3, 'syz1\x00', 0xfffffffeffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 344.271129] block nbd0: Device being setup by another task [ 344.309396] block nbd0: shutting down sockets 01:39:10 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000106, 0x0) 01:39:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000000a640)={@dev}, &(0x7f0000000180)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000080)={0x0, @speck128}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:10 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1274) 01:39:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700", 0x1b}], 0x1}, 0x0) [ 344.544360] block nbd0: Device being setup by another task [ 344.600387] block nbd0: shutting down sockets 01:39:11 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000080)='vmnet0$$.\x00', 0x1) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) 01:39:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpgid(0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/autofs\x00', 0x200000, 0x0) mq_notify(r2, &(0x7f0000000640)={0x0, 0x26, 0x0, @thr={&(0x7f00000004c0)="bd2fe2f0f5ffc82b35549d552d0b9b0a207ce19af5aa21e113e260c55366e21ec1a7dd4bf03c304b548a62565cf177216415d5b0cc0166dd125e78a55a265414584bd2b41e0e47d3f2814d109bf5165136f3fdbea0ce03e462a009e32d4c291b32495d11c7d246b28a7c480d62b0edc55f804da8c2ca1dd59da1134a851201682605f051b0da9cbb7eb3518634f992e893cb008e189db6610aa16d8a3abd633f1764b028d418bd0b49449b23723c0038299f087e2c5b4545e0272851848d327ab53b2df95ac36b8fdfd76b32799d905ca510aab897c23099da6f0b4792478e07b3e2e9be5cd81c", &(0x7f00000005c0)="3b3611bf804efcd4d43b106ab7e176b3276974205459c96f3180742dbacd9606c341331b99311cc922db9706124183351cc9866af446c3eabb021426f85790ca2f2fdcf7aa2ac124ea26b110227e01a045cd44b388a9fe817130921a9726a52fa9d0"}}) ioprio_get$pid(0x2, r1) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000100)=""/58, 0x3a}], 0x2, &(0x7f0000000280)=""/47, 0x2f, 0x6}, 0x1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x100000000}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e21, 0xfff, @mcast1, 0xcd}}, 0x6, 0x20, 0x4, 0x2, 0x30}, 0x98) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00000000c0)=0x2, 0x4) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000440)=r5) 01:39:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001cf, 0x0) 01:39:11 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x127e) 01:39:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a2", 0x20}], 0x1}, 0x0) 01:39:11 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x3, &(0x7f0000000180)={@dev}, &(0x7f000000a680)=0xfffffffffffffe3c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) socketpair(0x7, 0x800, 0x5, &(0x7f0000000080)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 345.193395] block nbd0: Device being setup by another task 01:39:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a2", 0x20}], 0x1}, 0x0) 01:39:11 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x1, 0x0) write$P9_RSYMLINK(r2, &(0x7f00000000c0)={0x14, 0x11, 0x1, {0x8, 0x4, 0x6}}, 0x14) [ 345.249656] block nbd0: shutting down sockets 01:39:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f6, 0x0) 01:39:11 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x401870cb) 01:39:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a2", 0x20}], 0x1}, 0x0) 01:39:11 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x203) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x4, &(0x7f0000000280)="153f6234488dd25d766070") r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000100)='\x00') ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x0, 0x0) clone(0x210007f9, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) [ 345.439435] block nbd0: Device being setup by another task 01:39:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000212, 0x0) 01:39:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404", 0x22}], 0x1}, 0x0) [ 345.512549] block nbd0: shutting down sockets 01:39:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x800, 0x200000) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0xb) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:11 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1265) 01:39:11 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404", 0x22}], 0x1}, 0x0) 01:39:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000058, 0x0) [ 345.708990] block nbd0: Device being setup by another task [ 345.750063] block nbd0: shutting down sockets 01:39:12 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@hyper}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x9, 0x1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001200)='/dev/mixer\x00', 0x400, 0x0) r7 = syz_open_dev$usb(&(0x7f0000001240)='/dev/bus/usb/00#/00#\x00', 0x5, 0x54040) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer\x00', 0x0, 0x0) r9 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000012c0)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) r10 = syz_open_dev$sndpcmp(&(0x7f0000001300)='/dev/snd/pcmC#D#p\x00', 0x7, 0x501100) r11 = fcntl$dupfd(r0, 0x0, r0) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000001440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x9c, r2, 0x18, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0xffffffff}, @NBD_ATTR_SOCKETS={0x54, 0x7, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r0}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}, {0x8, 0x1, r11}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20040814}, 0x4040) r12 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r12, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r12, 0x0) 01:39:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000080)='security.capability\x00', &(0x7f0000000180)=@v3={0x3000000, [{0xff, 0x80000001}, {0xfffffffffffffff7, 0x8}], r3}, 0x18, 0x2) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404", 0x22}], 0x1}, 0x0) 01:39:12 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xc0481273) 01:39:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000026b, 0x0) 01:39:12 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000100)=0x2010, 0x4) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 346.250697] block nbd0: Device being setup by another task 01:39:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff", 0x23}], 0x1}, 0x0) [ 346.301212] block nbd0: shutting down sockets 01:39:12 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$unix(0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000003c0)={'team0\x00'}) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000240)={@multicast1, @multicast2, @loopback}, &(0x7f00000002c0)=0xc) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000380)=0x5, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x10001, 0x41) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000200)={0x8e5, 0x7}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000000100)={@dev, @local, @broadcast}, &(0x7f0000000180)=0xc) 01:39:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000009, 0x0) 01:39:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:12 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup2(r0, r0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r2}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x0}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r3, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) r4 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8001, 0x40000) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000100)=0x3c6a) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000180)={{0xa, 0x4e24, 0x7}, {0xa, 0x4e23, 0x1, @remote, 0x3655}, 0x3, [0x5, 0x81, 0x41a, 0x7, 0x8, 0x10000, 0x8, 0x1]}, 0x5c) 01:39:12 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x401070c9) 01:39:12 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000110, 0x0) 01:39:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff", 0x23}], 0x1}, 0x0) [ 346.530454] block nbd0: Device being setup by another task 01:39:12 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff", 0x23}], 0x1}, 0x0) [ 346.604062] block nbd0: shutting down sockets 01:39:12 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000100)={'team0\x00', r1}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:12 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x7fffffff) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:12 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x127a) 01:39:13 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmsg(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=',', 0x1}], 0x1, &(0x7f0000000980)=[{0x110, 0x1ff, 0x0, "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"}], 0x110}, 0xc100) write(r1, &(0x7f0000000200)="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", 0x742) 01:39:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000128, 0x0) 01:39:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0x3, 0x80007, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x4, 0x65e04f140) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 346.806912] block nbd0: Device being setup by another task [ 346.861552] block nbd0: shutting down sockets 01:39:13 executing program 0: unshare(0x40000000) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000180)={'raw\x00', 0x2, [{}, {}]}, 0x48) [ 347.023374] IPVS: ftp: loaded support on port[0] = 21 [ 347.093583] IPVS: ftp: loaded support on port[0] = 21 01:39:13 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@reserved}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) timer_create(0x3, &(0x7f0000000040)={0x0, 0x3e, 0x4, @thr={&(0x7f0000000240)="acac30d4a02f351e2a1ad01fe7410edc1596c530078d92c8108e9b3c475f26c4bd4ffa2df05990d5d65bcba946ddb560f8dd527c2d43016c94aa49245d4340abf4df666122d2754b8430545410adcc1df2eb6d4abdc88cc44af6118d997b825d2acf844b2c7c1c0e3d3ed8411d6dfa8c3d123e3b29e49db9c0c6b3aecae9d54f4b0a76a0c0be89c2ee62415ed1333e", &(0x7f0000000300)="c3be1ada4a981df456812eb8a3b9bb9535f78d1311cceef09199cb5a6848d25b0668f52b0410a2e98dcc59b3d7a716f520b409a37fc8580c73fa75e53c1940d4618993488524a5c9c4ebfad1867ba5512804a55c83113a3c40f984649d68eb0f49eb03a75546a878d53d2f3df4cafce0c14766c5c41d29be3ecdbadca9bf4515cf030b11ee9142b96c1eb4d01c4c5b694ddb92751b327b0d2c96b57c425b25527764d2cda37294af47976c653d33ae7f0cf3d2053514a4bd08c0d6d0e92c982d88d867fe671e14d8f6461f8d59ffea499361"}}, &(0x7f0000000180)=0x0) timer_gettime(r2, &(0x7f00000001c0)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x1091fc, 0x0) dup2(r1, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x35d) 01:39:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x200, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0x0, 0x1, 0x343, 0x2360dc05, 0xa4}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x9}, 0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000000080)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x1263) 01:39:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000015d, 0x0) 01:39:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000080)=0x1) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/11, 0xb) prctl$intptr(0x80000000000001d, 0xfffffffffffff10f) prctl$void(0x1e) syz_execute_func(&(0x7f00000000c0)="3666440f9bf56664400f9f3241c3c4e2c99758421019c4428e18b339f2450f2d4e00c4a3d9f1889f899999000f2902") 01:39:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000059, 0x0) [ 347.365450] block nbd0: Device being setup by another task 01:39:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x4002) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000000200)="0f7fd1b3600f8ffc8b4656f0f64a37d1de0d237dad6f8f2cb5ca58e6df7fc699f4b561d7173043e386411ac30346ad7954e4d9ab0e72422c41e9edb52cb87e494edf3895002e2df93505192e7f84bdbccfbb5e4a443d1930ca246ee8b77ee5a6d8ff03b9c54aed97f3bb72023f6100bbaf513024d26d47bbca49d38f68c737e23979344ddd2efb91ca05d5e59711381ac76a217b27476a5bf399a932e853bf6ec7951e52b7a521a950fdbd223832e328cfd7abda1c02f292ea25a1bbabf1991ca91d", 0xc2, 0xfff, &(0x7f0000000180)={r2, r3+30000000}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:13 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0xc02) write$apparmor_exec(r1, &(0x7f00000000c0)={'exec ', ']D\x00'}, 0x8) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@reserved}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x0) [ 347.409697] block nbd0: shutting down sockets 01:39:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x113, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r3, 0x0, 0x0, @in={0x2, 0x4e24, @broadcast}}}, 0x90) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) recvfrom(r4, &(0x7f00000002c0)=""/205, 0xcd, 0x40000000, &(0x7f0000000200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x200200, 0x100) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:13 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xc0045878) 01:39:13 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8000, 0x101001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x400, 0xa4}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x9ef, 0x5, 0x200, 0x2e6, 0x1, 0x4, 0x0, 0x3, r2}, &(0x7f0000000240)=0x20) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) fadvise64(r0, 0x0, 0x56bd, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xf3, "30311996a3f5fb5cba54896cd14f2c8d8a1d648d7fec1259db4dce6ac121b1172a251d22726488774d5e70fdd3d49df6fb78a4408e8201acdca110e25ad0cdf92b3300f176212425b1a1c7632ab3ca9d5943c8b8faa890a3a4dbcd845589ba89b4261696710a116f2cb6980a48ca9ed20ce1e47fe60d8b368fffede77705a96d17823b3d496951649996f94f6dacaa9567c924fc56e7091ecca0ee801498d2491a8b0016770835cc5accdb78759cf9f77bbd0d3ebf7cb0a22f5a491f6f855f296fa22ac6c136d055c73e7d475d4d354337d1ee4fc4e02d17e4b82d47c9b5b66a6b13cd86ec42aed9120e61d96722325ba4fc44"}, &(0x7f0000000100)=0xfb) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x2, 0x1, 0x200, 0x100000000, r3}, &(0x7f0000000200)=0x10) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000012, 0x0) 01:39:13 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) shutdown(r1, 0x0) [ 347.622938] block nbd0: Device being setup by another task [ 347.649629] block nbd0: shutting down sockets 01:39:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000180)={0x3, 0x8}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000000080)=""/47, &(0x7f0000000100)=0x2f) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '/dev/vhost-net\x00'}, {0x20, '/dev/full\x00'}, {0x20, '/dev/full\x00'}, {}], 0xa, "414adeb863a8ff337e76b07bef74d671603627c19ec7d47700901ebc5f0107cf56fad9a9e7764461f4aa1b4eecc69a607a07b55051a63c86566448816ed10fb6b3b3fb4fd1c7ef"}, 0x79) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007f9, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:13 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000116, 0x0) 01:39:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x5452) 01:39:14 executing program 0: socket$inet6(0xa, 0x0, 0x0) io_setup(0xe19, &(0x7f0000000000)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x0) 01:39:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x2800}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x8000, 0x8}, 0x8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000151, 0x0) 01:39:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = dup2(r1, r0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x10040, 0x0) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x70, 0x10001, 0x7, 0x86db, 0xa63, 0x0, 0x7b, 0x0, 0xe, 0xffffffff00000001, 0xcd, 0x40, 0x6, 0x6, 0x1, 0x2, 0xea, 0x7fffffff, 0x4, 0x5, 0x3, 0xfffffffffffffff7, 0xd87, 0x7, 0x100000000, 0x2, 0x7, 0x8000, 0xffff, 0x2, 0x10000000000, 0xad, 0x401, 0xffff, 0x100000001, 0x7, 0x4, 0x0, 0x2, 0x5, @perf_config_ext={0x7}, 0x10000, 0x0, 0x0, 0x5, 0xffff, 0x4, 0x9}, r2, 0x1, r3, 0x4) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x10002, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, r5) 01:39:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x8000a, 0xb8) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234005ce61d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000200)={0x1, 0x6, 0xffffffff, 0x2, 0x1a, 0x3}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x406, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000100)={'ip6gretap0\x00', {0x2, 0x4e23, @broadcast}}) [ 348.227132] block nbd0: Device being setup by another task [ 348.242657] block nbd0: shutting down sockets 01:39:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x5451) 01:39:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000247, 0x0) [ 348.430639] block nbd0: Device being setup by another task [ 348.487488] block nbd0: shutting down sockets 01:39:14 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x2480, 0x91) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/40) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000001c0)=0xed7, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000280)={@my=0x0}) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000a00)=[{&(0x7f0000000400)="218f6ca81eaac68010b24edf71fc2dff225e1fd92b4b172748131101ee6ed70b4408daac59659171de103f2571da86648cab41133a877f072bebdb5a59a159089d01755ed3d79d658a0d6a05b812ad6cbf3e1c05e821504891585e3d20c44ab44953fa44669a32c056d31bedf9d486e9b468252a6af35f6fe652915a1f6130b776305a54c7ee1cd3c71f1ea3e2846b23055bf96b3eb6675e46654eceee71b32813794f893fbd4399e18257d97a8ed08054ba831fa29d65b33e538d524e6032c559e2d9a4e26bf2014c390ddccce6cf1baa3080931447948731360c84330314157333f52622d45bc08ffeba5fe956d93605ebe9b1d1e223dda6aba9cc", 0xfc}, {&(0x7f0000000500)="2e5f4ca503acaea47ac5d9e28b0b0f09ba782fbb035d9aed22a5622ab3b13fa09f94d1a6b64691894ad6c71f04d3f4a4ebb002119a822a4fbe090c99188c6f42a57864a28833c8e17ef1757f3c508db25ad908d8c0ff8f2900b93c8e0ea1e35eb0c0ee248b67af71860716198914bf75a844d1501c952c8463991a2223fe11dc01d6739200dc542c5fddf6ee6a2762b43b1a476ab66fd04e5ab980abb33540066c68c926adc1fa0aad7e485b2f7ae9fa416fa81500e6b0c90c3e2ebb6dd6a154d56420534241ed9ee582db5714396cb96ec92d9d101dfd767ce9f88e7e3523fc3b837ba3dc922aba9dd0972f53344c74a4d73019ff92", 0xf6}, {&(0x7f0000000600)="f7b46fa5b0a05286462a19a2da6be1a2096f65c179aeee324318343f6f32558c609dff6cd7157ffdfa12bf9efa7ddf14e53e938771800a5bbf7cc53e1c3c23a743ee4ab019edd0d19694191715a18be598d20ec220298cd5de5d5c7f0f61335013a1ee192bd88ad3e945b0f66bc5103ab3081cff0acfe2800fe0c84fd77ed6ba9a181807f7ebcbb9b11f7eaa82279d6274d94093fe847668ad1887cd885c5b584bb950480b806a513c8fa63d8d0c35d968248564c5e2acc6aa84cf0ecf12429c06dc867bf4c49d449569ed7c9b18701fdf591bb4425d8a083d8a4abd36a15d843814357675692330", 0xe8}, {&(0x7f00000002c0)="65ff3ad03d9c089c7002a04602977ce7e192fa8801021f651dc4e874871e26ba58bcd5ae826b4e8dea348020a740ca4abc3f3f1e1ff596c1b322ab7348371dbc17aa6133a1c56d79cc52a731292d7aa5d4e58e04114af2c3c78b85957e8fb4a3e81378fcb3a5fd4d3406f223d5bd7f46eafa387f3290419e1bfd1757ec21846108", 0x81}, {&(0x7f0000000700)="f929f62cfa2935930202a4490e9058e8b69cdebbce3eab6f7752b5970ee161c8ad82ba1debfb9cd77bbbc2ba01d5d1e6a76e0df1cc02412aefcd4fa0ba9569da4dcdcbf6a1d5beda435a1450a5cdb70def16f732274724926cb4cf1036bd41984ab31f669a3b696de215e58582a91f7c0a3a017c1ac61e5f617cd08b271162013b7a267e5dd829a53e780adaf1354e948abe47bbd1b0090caecbbd2aa8dc9da807495e4fdf07bf29e3303427a10985e1ecb026bc648c885685c7940d8ba9de25a0fa4caafa20dc1a3d76d52eda1420dd1d9a54ebaef04fe3b4a5d1", 0xdb}, {&(0x7f0000000800)="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", 0xff}], 0x6, 0x4) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000940)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x110ffd, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000000040)={{0x2, 0x0, @multicast1}, {}, 0x6a, {0x2, 0x4e22}}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00000003c0)=[@in={0x2, 0x0, @remote}], 0x10) fchdir(r2) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000900)={0x34, 0x7ff, 0xf30, 0xffffffff, 0x6, 0x9, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0xe9}) r5 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$setlease(r4, 0x400, 0x0) r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2400, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f00000000c0)={0x8, 0x0, 0x100000000, 0x3, 'syz1\x00', 0x400}) connect$vsock_dgram(r5, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000240)={0x7, 0x100, 0x88, 0x0, 0x7}) shutdown(r5, 0x0) removexattr(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=@known='trusted.syz\x00') 01:39:14 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xc02, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xa4) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000000180)={0x4, r2, 0x1}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:14 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ad, 0x0) 01:39:14 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0x401070cd) 01:39:14 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000200), 0xffffffffffffffff) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, 0x8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000040)) ptrace(0x10, r1) 01:39:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000001b40)="153f6234488dd25d766070") sendmsg(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000400)="dc9517f34560e7a037cae1604bdf0ad1fba21d426c2b7781cb1f2e1838b174ee3e53d1443fd4b38afa6bb40df720082b5fd94552befc0c5d8ce173ed67eacb078507f77b124ce9567ff56c8a95f7f84dcce8f9353c16ec402ccb94689d54c5d8ee0a21caab247a2bf5a360ad497ecda975e17baff5e9877574b34a941e46e73d11f92d3fc8b9ab6d405490deeb89deae81fe90a39889b0258b773a2a56af369ca0", 0xa1}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f0000000240)="59035689d80877f406aae653fc9d40a1e2703cc60f8440df375583d5c56c79", 0x1f}], 0x3, &(0x7f0000000600)=[{0x90, 0x104, 0x2e97, "b6bdf27150b8d64160ce95653143fa710e5a888cc202d8e3f4dcd2e133c2fc5127b9ced4f99630f3e291cbdb9ed7056701fedd75cffcd1231a4d0bfd86165f600dad40d47e209f422ae8cb251609fbb86d8300509174f7be8ec21b14e746c095dba756f44d380ec8b7e93dca7f93ed26185e89ee5f949224263d1806c3"}, {0x40, 0x103, 0x7f, "24eb926958187f08eab917d444cd9d5018542ed8b716c6b4fa7dac3e1c0de2fe3aef8124d793d38f1284cfcb6e3646"}, {0x50, 0x0, 0xaf, "425a9e01dae0b10f76799cfbdd3756d7c60972f33dad85dc78502faa12502035454482546c711548cc83d55d1e67ebc65d9b326970328a5e05"}, {0x100, 0x18b, 0x10001, "f59149cca49d45706860b2a549b52de9ac44e62fd49d0a970aad183a3d023aa4136e820806fa73dbe7edbd3044ab24c4e63d15e1c41d1679475475b92479ac5c71c3d0af4718dc09c18030a268212e0f6b13e2edafd33783045ede1c09b03500ec0a7852a913ed4ae8714dbdd193a832aed8cb1881a7e91137d44106e6ba93a9963890b0f4a5c1ff4f28b0ab67b3590187e2c73d9a8c0dc14668e7227913387cffa667a3342e0100ccc74d03683104f495d8c2ec0e1d268abf95623de26741fc265144eab7e96af04672058ba3747c798bf9e1b19f35678ae5cac562c0b1d18c98ecf9a0386385dd8633f76856aa7e4b"}, {0x50, 0x110, 0x8, "282d493d56888535f59b6eb07d506c764ce2e144393e2a07e87605102f79f8636631d6952e352f4c6f5d0113f3f60dee948621b23109e48a66"}, {0x88, 0x107, 0x9, "24e37948bc03815b3fc31cf38f1e7454ce87009444392e2cfed5cf7a123806e4c9efc3759c56dc5fbd2dbf10c660b600fe8c07e220cd75a3d1ccbc1fe2077db0b324740e4dafd07f82a5c78607d0122901089ea71d4ef011025202d4cd494fed929c25269eecc3f5080f0d12d8dcdfe107"}, {0xe8, 0x0, 0x7, "57f419005bcc201b42be156baf12277baf791f29f56109a55902e942745c3363cbfdb44975bac85f0ee2e31260ba8aee7f5f299762b3d905ff644f02bf5532e0311ca240d9679199ff6fb8a058af445353f8a85e746d095de7ac6bbf7e3768b792c7144ebdc2f549b4a4a4e4533d66074001d55a6e831b0aad807b1a6f5133293c5170e8f292c77ad5685fc48986346e3a7f4b166e74fb83e8774074449ccaa4f097e18a33070cbe7d91de10ddcb726e3e2f2cb782bb11b39c085ccb2b7a6955386d28009db83aa29f766429d46f17acb3aadc124c"}], 0x3e0, 0x1}, 0x8004) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000002c0)={0x15, 0x110, 0xfa00, {r3, 0x2, 0x0, 0x0, 0x0, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e23, 0x6, @mcast2, 0x9}}}, 0x118) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000a40)={0x0, 0x1000, "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"}, &(0x7f0000001a80)=0x1008) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000280)={0x7, 0x6, 0x10001, 0x0, 0x2, 0x100000000}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001ac0)={r4, 0x10000}, &(0x7f0000001b00)=0x8) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000180), &(0x7f0000000200)=0x18) ioctl$KVM_SMI(r2, 0xaeb7) 01:39:14 executing program 0: r0 = socket(0x2, 0x3, 0x100000001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080), 0xff45, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) 01:39:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x7, 0x9, 0xab5c}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000100), &(0x7f0000000180)=0xc) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) socket$nl_route(0x10, 0x3, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 348.727831] block nbd0: Device being setup by another task [ 348.750528] block nbd0: shutting down sockets 01:39:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xc0101282) 01:39:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000024b, 0x0) 01:39:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080), 0x111}}, 0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)=0xfffffffffffffffe) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x113, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000400)={0x14, 0x88, 0xfa00, {r3, 0x0, 0x0, @in={0x2, 0x4e24, @broadcast}}}, 0x90) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) recvfrom(r4, &(0x7f00000002c0)=""/205, 0xcd, 0x40000000, &(0x7f0000000200)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x80) open(&(0x7f0000000080)='./file0\x00', 0x200200, 0x100) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) [ 348.960947] block nbd0: Device being setup by another task [ 348.986129] block nbd0: shutting down sockets 01:39:15 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x48000, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xb) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x2d, 0x4) 01:39:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8501, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x3c6f) 01:39:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000180)=0x9, 0x4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {}, {}]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000002c0)={{0x4, 0x800}, 'port0\x00', 0x6a, 0x21460, 0xfffffffffffff6ed, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x1}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x22880, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r2) 01:39:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000d5, 0x0) 01:39:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) sendfile(r1, r1, &(0x7f0000000040), 0x5) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:39:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x400000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000002c0)={{0x73, @rand_addr=0x9d2b, 0x4e24, 0x3, 'lblc\x00', 0x12, 0x7, 0x50}, {@multicast2, 0x4e23, 0x2007, 0x101, 0x5, 0x20}}, 0x44) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x80000000000001, 0xb) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) open(&(0x7f0000000200)='./file0\x00', 0x101000, 0x8) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000100)="d999ae827af492d9b2d8b5177a5bd6c55e9d7cc1d226e447117750e868b846f5b5c987526d3a7e1bfb8ef43e92661becb67866fe3341ab401a52b2df", 0x3c) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) ioctl$sock_bt_hci(r4, 0x400448dd, &(0x7f0000000180)="760a81b805cbc383659528d10ae8a096ee8a2b1918791d65c5c4d0bed308068f3ae013e3368dbd88") 01:39:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f0000000100)=0x1e) [ 349.582667] block nbd0: Receive control failed (result -22) [ 349.594475] block nbd0: Device being setup by another task [ 349.627252] block nbd0: shutting down sockets 01:39:15 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000050, 0x0) 01:39:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x124) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000040)={@dev}, &(0x7f000000a680)=0x605106d48660ca48) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r4, 0x80045700, &(0x7f0000000480)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x2000000210007fc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0x7a, "eab901e788e5e08d21908d2b260516453928450351b9edcfe889adb5cad286a0fa9de9ccf2741690e0eb881b1ed1d44b435090098147bfa34cbd263e57997332cfc066f8d0c95ec03b3eda15ab4149066d2792a605239de47292d717264dd8594b1c59b3fe3f6fb7b4d5a89d7ab8a2652ad9ae6d4c2b99fa2c5b"}, &(0x7f0000000200)=0x82) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000380)={r5, 0x6e05, 0xd1, "52ffc1375f09bea03c73e38e57c66853323449d72ce60d7855c9e8e8c667daa3901628ae241ddd347b9e9602dbdfed7a0124b952c3d2e0554ed9268668a6a8b8ac5aca284957a7ad1312d1c568875b5d69feb4e293a2024be9bf30e16f004cd010bae41f4f36d223a85ea4d0eabb6213a5abe791385cea7559caef6bb931aafbc5d11edeff8440dcf1c4b142170fe270729c41f482ff71b7635fbae26e0d2a04fd26745034ff4737aa22d6d5803a824774c28794e44aae0f93da2c21ccaaeb266e18ac30fa1f31675d26f4ff399816bbfc"}, 0xd9) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r6) 01:39:15 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) accept4(r0, 0x0, &(0x7f0000000000), 0x0) 01:39:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000001, 0x10400) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 349.812400] block nbd0: Receive control failed (result -22) [ 349.820587] block nbd0: Device being setup by another task [ 349.847794] block nbd0: shutting down sockets [ 350.040905] *** Guest State *** [ 350.049001] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 350.064643] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 350.074232] CR3 = 0x0000000000000000 [ 350.078166] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 350.085076] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 350.092173] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 350.098376] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 350.104789] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 350.112169] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.120591] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.128799] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.138411] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.146745] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.155068] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.163389] GDTR: limit=0x00000000, base=0x0000000000000000 [ 350.171682] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.179995] IDTR: limit=0x00000000, base=0x0000000000000000 [ 350.188244] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.196538] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 350.203358] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 350.211150] Interruptibility = 00000000 ActivityState = 00000000 [ 350.217615] *** Host State *** [ 350.221139] RIP = 0xffffffff811fa264 RSP = 0xffff8801c666f390 [ 350.227367] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 350.234101] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 350.242223] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 350.248339] CR0=0000000080050033 CR3=00000001cddc7000 CR4=00000000001426e0 [ 350.255637] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 350.264250] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 350.270517] *** Control State *** [ 350.274132] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 350.280998] EntryControls=0000d1ff ExitControls=002fefff [ 350.286611] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 350.293749] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 350.300619] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 350.307347] reason=80000021 qualification=0000000000000000 [ 350.313907] IDTVectoring: info=00000000 errcode=00000000 [ 350.319554] TSC Offset = 0xffffff4237554d62 [ 350.324027] EPT pointer = 0x00000001b8eb901e 01:39:16 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) write$P9_RLCREATE(r2, &(0x7f0000000040)={0x18, 0xf, 0x2, {{0x8, 0x1, 0x7}, 0x101}}, 0x18) 01:39:16 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000300)=r2) 01:39:16 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x1) 01:39:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000002, 0x0) 01:39:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80240, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) fcntl$addseals(r0, 0x409, 0xd) ftruncate(r1, 0x9) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 350.553808] block nbd0: Receive control failed (result -22) [ 350.567635] block nbd0: Device being setup by another task 01:39:16 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000159, 0x0) [ 350.597949] block nbd0: shutting down sockets 01:39:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x4, 0x200) write$binfmt_elf64(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0xaf3) write$eventfd(r1, &(0x7f0000000180)=0x4, 0x8) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000dc0)={0x1fd, 0x1, 0x4, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) listen(r1, 0x3) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000e00)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000ec0)=[@text32={0x20, &(0x7f0000000e40)="66baf80cb8c411e280ef66bafc0c66edb9a20900000f3266bad104b043eec744240027000000c74424020a000000c7442406000000000f01142426650f01c90fc7687366baf80cb8dc8b4b87ef66bafc0c66edb96a0300000f32b9ea0b0000b8d7000000ba000000000f30260fc7a93c000000", 0x73}], 0x1, 0x0, &(0x7f0000000f00), 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="22000000030000000000000000000000000000003a00000000000000000000000000b5d870eb67ea6b6a5b49957deafe935c0fc6fb6a57bdd0f6629f2ed0b60d3637d8c746d898962f0a08240461150ad670694c5c3bf9b1294cc3d673e4c98cd477d5c99b6b9f6fdff860fa7aefa167ef1511af135f0abc75acb63ddac7f4552a12241712d186b3404121948d788ca399b8db"], 0x22) 01:39:16 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x204080, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000400)={0xffffffffffffffff}}}, 0x9) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000480)={0x7, 0x8, 0xfa00, {r1, 0xd2}}, 0x10) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) get_thread_area(&(0x7f00000004c0)={0x3, 0x20101800, 0x1000, 0x8, 0x3, 0x1, 0xd4b, 0x80000001, 0x6, 0xad}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000200)) dup2(r2, r2) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000180)={@dev}, &(0x7f0000000240)=0xff20) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000002c0)=""/198) ioctl$int_in(r4, 0x5473, &(0x7f0000000100)=0x1000000000) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f00000000c0)=r5) connect$netlink(r5, &(0x7f00000001c0)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) ioctl$TUNSETNOCSUM(r4, 0x400454c8, 0x0) 01:39:16 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x9) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x8) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x200200, 0x0, 0xfffffffffffffffe, &(0x7f00000002c0), 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000200)="b0a59bec4ada9d6bfee3485018a4410b259567f6624ce38a51ad3190b4f27592f98e423d1028794549fe5741d5efd754ed556cac0c5f0b3bc3426a1655ce62e8c4fbb046c1ab12ffb6db2150be487f57e99723832e114836d444e0039e9b61f18dd1b31b95bff5d97b499c25b5c616", 0x3a8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 350.754300] *** Guest State *** [ 350.758674] Unknown ioctl -2141170668 [ 350.763812] Unknown ioctl 21619 [ 350.778267] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 350.781610] Unknown ioctl 1074025672 [ 350.791387] block nbd0: Device being setup by another task [ 350.797806] block nbd0: shutting down sockets 01:39:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80880, 0x0) ioctl$UI_SET_FFBIT(r2, 0x4004556b, 0x43) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000200)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000076, 0x0) [ 350.802884] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 350.842318] CR3 = 0x0000000000000000 01:39:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl(r1, 0x1f, &(0x7f0000000000)="0d7092e2235a87f70aa4c195f31c52bf0d451f333fa9a8d4d4a2ddb8b4d7711f017715654ecc415f888f005712fb370655f75025daa6194e06c11fcc386bb51fc5d5a21e58ca8b") [ 350.867989] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 350.901917] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 350.901932] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 350.925298] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 350.931959] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 350.961793] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 350.975902] block nbd0: Receive control failed (result -22) [ 350.982617] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.003787] block nbd0: Device being setup by another task [ 351.009676] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.031587] block nbd0: shutting down sockets [ 351.048505] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.061844] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.088533] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.105736] GDTR: limit=0x00000000, base=0x0000000000000000 [ 351.130852] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.150643] IDTR: limit=0x00000000, base=0x0000000000000000 [ 351.169980] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 351.178132] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 351.185204] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 351.198719] Interruptibility = 00000000 ActivityState = 00000000 [ 351.205424] *** Host State *** [ 351.208758] RIP = 0xffffffff811fa264 RSP = 0xffff8801801df390 [ 351.215530] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 351.222510] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 351.230977] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 351.237027] CR0=0000000080050033 CR3=000000017f36c000 CR4=00000000001426f0 [ 351.244553] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 351.251843] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 351.258059] *** Control State *** [ 351.262059] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 351.268873] EntryControls=0000d1ff ExitControls=002fefff [ 351.274788] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 351.282320] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 351.289427] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 351.296207] reason=80000021 qualification=0000000000000000 [ 351.302971] IDTVectoring: info=00000000 errcode=00000000 [ 351.308577] TSC Offset = 0xffffff41e00dbf55 [ 351.313433] EPT pointer = 0x00000001caa5d01e 01:39:17 executing program 1: ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x81) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r0, 0x0) 01:39:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001aa, 0x0) 01:39:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:17 executing program 4: r0 = socket(0x200000000000d, 0x2, 0x3) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = getgid() setgid(r2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @rand_addr=0xffffffffffffffff}}) 01:39:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x240, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0xfffffffffffffe16) r1 = dup2(r0, r0) setsockopt$packet_int(r1, 0x107, 0x4b65b4aae1138fbe, &(0x7f0000000080)=0xe0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000240)=r2) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x2, 0x8) fsetxattr(r0, &(0x7f0000000100)=@known='trusted.overlay.metacopy\x00', &(0x7f0000000180)='/dev/full\x00', 0xa, 0x0) 01:39:17 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001a6, 0x0) 01:39:17 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x0, [], [{0xd22f, 0x5, 0x1, 0x7, 0x4, 0x101}, {0x6, 0x0, 0x3, 0x401, 0x101, 0x4}], [[], []]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0xd) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 01:39:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 01:39:17 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001340)='/dev/input/mouse#\x00', 0x101, 0x88000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r2, 0xc0385720, &(0x7f0000001400)={0x1, {}, 0x2}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000001380)) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000004340)={&(0x7f0000004140)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000004280)=[{&(0x7f00000041c0)=""/192, 0xc0}], 0x1, &(0x7f00000042c0)=""/105, 0x69, 0x81}, 0x22) getsockopt$netlink(r3, 0x10e, 0x6, &(0x7f0000004380)=""/4096, &(0x7f0000005380)=0x1000) fsetxattr$security_selinux(r1, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:systemd_unit_file_t:s0\x00', 0x29, 0x3) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r4, 0x8040ae69, &(0x7f00000001c0)={0x1, 0x5, 0x8, 0x5, 0x9}) openat$dsp(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/dsp\x00', 0x0, 0x0) r5 = memfd_create(&(0x7f0000001440)='/dev/input/mouse#\x00', 0x2) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000000100)={0x407, 0x1e}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x24, 0x4, @thr={&(0x7f0000000240)="0788eaa230eed4e8348f36e241b6f490344785782c1152c41dbd0095c84ac8e08d8f92baea7590945a5bd8ce81079c108ba10a6027b02b2dd1bd1b31c3f90a62f4066ee3e2f99dec83879f6a04722106c9c04340fb8ca676045fb3734e6f17a14f9eb11245439bb5db9154253ea3f0fb4e0afa8b0acf342b1c8ae8932215370723649be26e6921c2f235e29bffce6209039c4b9b5d8a8c904317ac58bd267f35a2cae56d8a74885efb0a7d72a2996f1b3c1bffce2614022b31877f66fdb47934cb92945b178c00905ad80a", &(0x7f0000000340)="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"}}, &(0x7f0000000140)) 01:39:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) memfd_create(&(0x7f0000000080)='/dev/vhost-net\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af00, &(0x7f00000000c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000200)={0x1ff, 0x7f, 0x5, {0x77359400}, 0x9, 0x1000}) write$binfmt_misc(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="73797a303752bd6719e15d6e4e2fd6cba855b45a9239206bdb1e30b59e0cb728557adfc4a62ddd26e5ae4027d81946bb0980cac446ab6ff88f2ad9b6d50c65a439e015e73015946b85ecabf616631675c95e0a532249c43750d890d67bb9cb20ebea82b5e9b8f77326fd94e2e1359978301c719a6bed8efdf0649071652afb1bed3771"], 0x42) 01:39:18 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x2710}, 0xfffffe40) shutdown(r1, 0x0) [ 351.755519] block nbd0: Receive control failed (result -22) [ 351.851889] block nbd0: shutting down sockets 01:39:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001b6, 0x0) 01:39:18 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x6, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x100000000) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:18 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:18 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)=0x1) r2 = semget(0x3, 0x3, 0x0) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0xffff, 0x1000}, {0x2, 0x27, 0x800}, {0x1, 0x1, 0x800}, {0x3, 0x6, 0x1000}, {0x0, 0x10ed19df, 0x1800}, {0x0, 0x9, 0x1000}], 0x6, &(0x7f0000000100)={0x77359400}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:18 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x9, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)={0x4, 0xc, [0x800, 0x4, 0x0]}) shutdown(r1, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x40) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @broadcast}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) connect$packet(r3, &(0x7f00000001c0)={0x11, 0x16, r4, 0x1, 0x5, 0x6, @local}, 0x14) [ 352.124745] block nbd0: Receive control failed (result -22) 01:39:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0xffff, 0x6, 0x1}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000013d, 0x0) [ 352.168059] block nbd0: Device being setup by another task 01:39:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 352.259639] block nbd0: shutting down sockets 01:39:18 executing program 4: r0 = inotify_init1(0x80000) dup(r0) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @broadcast}}, [0x6, 0x6369f3e1, 0x2, 0x4, 0x8, 0x200, 0x3, 0x6, 0x1, 0x28000, 0x5, 0x2, 0x1, 0x8, 0xf5]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r3, 0x50, "bac3abab63b0ec011316edc891c327c4cbb414e9b57d7946927887b6fc4dcb1d19f849f34703e0fd88c5d5a38d343b0d10d8de8b96fcdafa63a9247a3a2387c4b63ffc3d77aed4b12fbd91a533e176eb"}, &(0x7f0000000080)=0x58) r5 = dup(r2) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x30000, 0x0) ioctl$UI_SET_EVBIT(r5, 0x40045564, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xfff, 0x7, 0x200, 0xbf, 0x9, 0x0, 0x10001, 0x3, r4}, &(0x7f0000000100)=0x20) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 01:39:18 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x204100, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x76}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000240)={r2}, &(0x7f00000002c0)=0x8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000200)={@dev, 0x0}, &(0x7f000000a680)=0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) mq_open(&(0x7f0000000300)='/dev/full\x00', 0x40, 0x17, &(0x7f0000000340)={0x6, 0x9, 0x4, 0xffffffff, 0x3, 0x6, 0x7, 0x5}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000480)={'team0\x00', r3}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000400)={[], 0x7, 0x8, 0xffff, 0x5, 0x2582, r6}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r5) [ 352.430646] block nbd0: Receive control failed (result -22) [ 352.454221] block nbd0: Device being setup by another task 01:39:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000009e, 0x0) 01:39:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:18 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000019f, 0x0) [ 352.654617] block nbd0: shutting down sockets 01:39:18 executing program 3: r0 = socket$inet6(0xa, 0x80000, 0x1) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r1, 0x40000000af01, &(0x7f00000001c0)) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000002c0)={0x70, 0x80000001, 0x4, 0x0, 0x0, [{r0, 0x0, 0xfffffffffffffff8}, {r2, 0x0, 0x8}, {r0, 0x0, 0xd}, {r1, 0x0, 0x3}]}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:19 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x20000) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000040)=0x201) r1 = socket(0x11, 0x2, 0x0) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) r3 = fcntl$dupfd(r1, 0x0, r2) write$binfmt_elf64(r3, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xdc9, 0x1eda, 0x8, 0x1, 0x3, 0x3e, 0x8, 0x187, 0x40, 0x27d, 0x39972239, 0xfffffffffffffffa, 0x38, 0x2, 0x30d2, 0x7ff, 0xfffffffffffffffd}, [{0x6474e557, 0xeccb, 0x3, 0x5, 0x6, 0x6, 0x1, 0x1}, {0x6474e557, 0x0, 0x6, 0x40, 0x1ff, 0x8, 0x20, 0xf7}], "", [[], [], [], [], [], [], []]}, 0x7b0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 01:39:19 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 352.902301] block nbd0: Receive control failed (result -22) [ 352.946787] block nbd0: Device being setup by another task [ 352.984241] block nbd0: shutting down sockets 01:39:19 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) socketpair(0xd, 0x3, 0x40, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000000c0)={0x8, 0xfff, 0x8}) 01:39:19 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0xff, 0x1, 0x2, 0x16}, 0x8) 01:39:19 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x4000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x408000, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x8b, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x4) ioctl$int_in(r2, 0x40010000af04, &(0x7f00000001c0)) syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5, 0x521001) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:19 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000160, 0x0) 01:39:19 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000040)={0x3, 0x1f}) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x80) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 353.632516] block nbd0: Receive control failed (result -22) [ 353.648053] block nbd0: Device being setup by another task [ 353.667236] block nbd0: shutting down sockets [ 353.682619] *** Guest State *** [ 353.686154] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 353.706507] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 353.727251] CR3 = 0x0000000000000000 01:39:19 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:20 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x3, 0x0, 0x1, 0x0, 0x1}) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r2, &(0x7f0000000000)={&(0x7f00000000c0)=@in={0x2, 0x4e22}, 0x80, &(0x7f0000003580), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="38000000000052000000002aff00000044240f0300013c14eda90100ed7e00000001c03e83481540fecc30356e9c19e16c00000000000000"], 0x38}, 0x0) r3 = socket(0x11, 0x2, 0x0) r4 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0x0, 0x4000000000000404) ioctl$NBD_SET_SOCK(r4, 0xab00, r3) ioctl$NBD_SET_TIMEOUT(r4, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r4, 0xab03) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/79) [ 353.737030] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 353.761009] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 353.775149] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 01:39:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000129, 0x0) [ 353.791654] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000180)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 353.899249] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.923664] IPVS: ftp: loaded support on port[0] = 21 [ 353.930187] block nbd4: Receive control failed (result -22) [ 353.936533] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.969233] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 353.972034] block nbd4: Device being setup by another task [ 353.999824] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.007831] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:20 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000017a, 0x0) [ 354.051733] block nbd4: shutting down sockets 01:39:20 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x40000, @my=0x0}, 0x10) shutdown(r1, 0x0) [ 354.075501] GDTR: limit=0x00000000, base=0x0000000000000000 [ 354.094385] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:20 executing program 4: r0 = socket(0xf, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) mknod(&(0x7f0000000040)='./file0\x00', 0x80b1, 0x8) [ 354.148668] IDTR: limit=0x00000000, base=0x0000000000000000 [ 354.180407] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 354.210452] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 354.239626] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 354.273000] Interruptibility = 00000000 ActivityState = 00000000 [ 354.294069] *** Host State *** [ 354.303191] RIP = 0xffffffff811fa264 RSP = 0xffff8801bdcb7390 [ 354.318534] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 354.339604] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 354.360584] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 354.375993] CR0=0000000080050033 CR3=00000001c746e000 CR4=00000000001426e0 [ 354.397059] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 354.418679] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 354.432953] *** Control State *** [ 354.443299] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 354.459222] EntryControls=0000d1ff ExitControls=002fefff [ 354.467827] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 354.480421] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 354.495300] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 354.514644] reason=80000021 qualification=0000000000000000 [ 354.529477] IDTVectoring: info=00000000 errcode=00000000 [ 354.535227] TSC Offset = 0xffffff403f6e3e6f [ 354.540157] EPT pointer = 0x00000001b7fe501e [ 355.066097] bridge0: port 1(bridge_slave_0) entered blocking state [ 355.072792] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.080431] device bridge_slave_0 entered promiscuous mode [ 355.114245] bridge0: port 2(bridge_slave_1) entered blocking state [ 355.120748] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.127715] device bridge_slave_1 entered promiscuous mode [ 355.162352] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 355.189849] device bridge_slave_1 left promiscuous mode [ 355.195449] bridge0: port 2(bridge_slave_1) entered disabled state [ 355.211184] device bridge_slave_0 left promiscuous mode [ 355.216723] bridge0: port 1(bridge_slave_0) entered disabled state [ 355.260373] team0 (unregistering): Port device team_slave_1 removed [ 355.271885] team0 (unregistering): Port device team_slave_0 removed [ 355.283930] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 355.295578] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 355.327810] bond0 (unregistering): Released all slaves [ 355.351673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 355.487189] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 355.541231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 355.785030] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 355.792713] team0: Port device team_slave_0 added [ 355.842147] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 355.850354] team0: Port device team_slave_1 added [ 355.902390] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 355.909335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 355.926463] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 355.968863] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 355.975908] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 355.993460] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 356.035053] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 356.042285] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 356.059992] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 356.101839] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 356.108995] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 356.126522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 356.643699] bridge0: port 2(bridge_slave_1) entered blocking state [ 356.650162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 356.656851] bridge0: port 1(bridge_slave_0) entered blocking state [ 356.663297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 356.672133] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 356.929498] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 357.853115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 357.951144] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 358.056452] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 358.062854] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 358.070058] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 358.170439] 8021q: adding VLAN 0 to HW filter on device team0 01:39:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e20, @remote}}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r2) 01:39:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xc00, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000180)={@dev}, &(0x7f000000a680)=0x14) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000200)={0x0, 0x1ff, 0x8, 0x1000, 0x8, 0x42ae}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000240)=""/4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000dd, 0x0) 01:39:25 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x94, &(0x7f0000000000)=[@in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x3c}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e23, 0x8, @remote, 0xffffffffffffffc0}, @in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e23, 0x5, @loopback, 0x4}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x5, 0x10}, 0xc) 01:39:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:25 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000000080)="2b2b7d2137465bcb2bad8569ff527b5926f43782f62c78f45830d877a46d529df52fe642ef0ebe05ebb8cd6ba2e5996508c45f9e774ff992e1a625161c527424c49fc648f2c2d620518ee849750ec3f14d61dd767681698d801bf76fbe7b19a6f5d707fc7ab3508e4e910d73652c52363103b55ad582f121d4f8fe6949c97e2f9cc606743ab6") shutdown(r1, 0x0) [ 358.817353] block nbd0: Receive control failed (result -22) [ 358.844932] block nbd0: Device being setup by another task 01:39:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000074, 0x0) 01:39:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x84401, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000240)=0x5) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000200)=0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000100)={0x9, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}]}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) [ 358.872970] block nbd0: shutting down sockets [ 358.882999] *** Guest State *** [ 358.889276] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 01:39:25 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000180)) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000000)=""/184, &(0x7f00000000c0)=0xb8) [ 358.929354] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 358.969321] CR3 = 0x0000000000000000 [ 358.973327] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 01:39:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/84, 0x54}, {&(0x7f0000001300)=""/130, 0x82}, {&(0x7f00000013c0)=""/251, 0xfb}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/52, 0x34}, {&(0x7f0000003500)=""/228, 0xe4}, {&(0x7f0000003600)=""/228, 0xe4}], 0x9, &(0x7f00000037c0)=""/54, 0x36, 0x7}, 0x40000140) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x0, 0x0) write$P9_RREADDIR(r2, &(0x7f0000003840)=ANY=[@ANYBLOB="490000163e00290200080000000200000000050000000000000000040000000000000707002e2f66696c6530b80200000002000000000000000200000000000000fe07002e2f66696c6530"], 0x49) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x180, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = geteuid() lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ATTR(r2, &(0x7f0000000440)={0x78, 0x0, 0x7, {0xfe7, 0x22000000, 0x0, {0x5, 0x1f, 0x40, 0x7, 0xc078, 0x86, 0x10000, 0xac, 0x30000000000, 0x1, 0x40, r4, r5, 0x3f, 0x2}}}, 0x78) sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="e8ffffff", @ANYRES16=r3, @ANYBLOB="000226bd7000ffdbdf250b00000008000600080000003c0003001400020073797a5f74756e00000000000000000014000600ff01000000000000000000000000000108000400810000000800010000000000340002000800090005000000080003000200000008000500fffeffff08000900ffff00000800080007000000080008000100008008000600faffffff34000200080004000600000014000100e000000200000000000000000000000014000100e0000001000000000000000000000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4000}, 0x800) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 358.998686] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 359.015323] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 01:39:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000013a, 0x0) [ 359.049640] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 359.080426] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 359.084783] block nbd0: Receive control failed (result -22) 01:39:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00', 0x0}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)=0x40000000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000880)={0xffffffffffffff9c}) openat$zero(0xffffffffffffff9c, &(0x7f0000000940)='/dev/zero\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000008c0)=ANY=[@ANYBLOB="b7c5a505", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000900)=0x18) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x39ee49e9673faf6b, 0x0) setxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.sockprotoname\x00', &(0x7f0000000240)="7b266367726f75702470707030f33a2a00", 0x11, 0x1) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x40000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000140)={'vlan0\x00', 0x5}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x80200, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') sendmsg$TEAM_CMD_NOOP(r5, &(0x7f0000000640)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000340)={0x28c, r6, 0x18, 0x70bd29, 0x25dfdbfb, {}, [{{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}]}}, {{0x8, 0x1, r2}, {0x224, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x101}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0xfffffffffffffffd, 0x7, 0x3, 0x9}, {0xff, 0x5, 0x1, 0xdeb}, {0x7fc0000000000000, 0x8001, 0x1, 0x9}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}]}, 0x28c}, 0x1, 0x0, 0x0, 0x40000}, 0x80) vmsplice(r0, &(0x7f0000000840)=[{&(0x7f0000000680)="19e80f49a64909958268a1d8ccbdc257ca05e44de7cc7e41859e3e6bcf64891f7f45ebc0b3cf6cd867d46688c733ff090b772d52e6166a3713c7e218e5d11c264315bbd10a5e84c2a7db93a05d5dba6ce93e26353d9248e767af012e9fcb1275648ae8fefbb8aeed32e7f1e697c113e628ce2e1f4b163c293bdf62a42c6c5873821fdfba3d308ce39fdb43afa827ace3a0699fe3d23192a9916435f11f3579c4", 0xa0}, {&(0x7f0000000740)="f7f2f8b1f2ce4a19f2fd23b665b1ada2d2e107f6ea14c88d450a06d4e45cff832d2b1d899e8509c807073cdfa1da4bb9985fdc4604dc41a739cd11ee7b6cf2c6279b0b298629bccb5db82c63c43debdd5ba65dc23cbb57cd253da3c64d7b2a835e1ce292729e3001f6043ac5209d9877e4b05f363748424e4dc3df9ded05d5d4ed9025dd5b1042a7e685b59c8872edc49cb6295313c7ec136d70c7d6862dae75e7232912ca35c537f371cf753bad3657ffebfeb0ee017001a78b66786e1910262a2bfaef18f82257654f40ab54abf15e1ac48d55d5fdefd7e48f22bbd18ac530", 0xe0}], 0x2, 0x4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r5) [ 359.113504] block nbd0: Device being setup by another task [ 359.119548] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.139563] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.148179] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.156884] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.158037] block nbd0: shutting down sockets [ 359.169706] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.189895] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.213258] GDTR: limit=0x00000000, base=0x0000000000000000 [ 359.235964] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.250190] IDTR: limit=0x00000000, base=0x0000000000000000 01:39:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)) 01:39:25 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000008a, 0x0) [ 359.258206] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.342789] block nbd0: Receive control failed (result -22) [ 359.356302] block nbd0: shutting down sockets [ 359.381340] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 359.396007] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 359.403750] Interruptibility = 00000000 ActivityState = 00000000 [ 359.411519] *** Host State *** [ 359.414898] RIP = 0xffffffff811fa264 RSP = 0xffff88018a427390 [ 359.421184] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 359.428066] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 359.436953] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 359.443114] CR0=0000000080050033 CR3=00000001c077b000 CR4=00000000001426f0 [ 359.452817] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 359.500370] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 359.506623] *** Control State *** [ 359.514542] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 359.521509] EntryControls=0000d1ff ExitControls=002fefff [ 359.527092] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 359.534195] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 359.540990] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 01:39:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 359.547574] reason=80000021 qualification=0000000000000000 [ 359.553955] IDTVectoring: info=00000000 errcode=00000000 [ 359.559656] TSC Offset = 0xffffff3d75f65fc3 [ 359.564014] EPT pointer = 0x00000001c8cc001e 01:39:25 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7ba, 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @remote}}, 0x6, 0xffffffff, 0xd3, "e7748ae2dbd6d2f51bb73dc63bc265fd562c9a13ae792027d75a8bd21b2dea5978bac444fed101299248a05dd72925a491c5d3ce9dd6318268a852af623c9002389174488f9426691ed2b5b77bd67376"}, 0xd8) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r1, 0x0) 01:39:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x2597b692ca020926) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x10000, 0x0) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f00000002c0)="14961d1a42a5c115ff0384aaa7f79921ec9cde497d8b03ccfa05eac0202c39a82cf48546ca372b04a98c39b09b43f29ebaac6e0f271a520c3523f3b5ac99f77fba029ecb04b17147c8aaa5ebb44ecd6fd34680ac5f8daf57d43a3e4ab465fb94ace47215e1e8425bfe50d76502b6d187edac79fbc48cbd74e2af52412f7fd1edc04181ef0a239f1bf4802f044bcfe63cefee5b717fe26717c50737b294b7278f177af680a681aca8d43f05a84f26cd8e249b7df39839fe9fcbbf86d150cb9edc4d6e5658ad995716153b8b43ddc5bf31638c34010689bf87348ce445eb3d8599a30d37c4") r3 = getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000180)=0xc) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r2, &(0x7f0000000080)={r2, r2, 0x6}) 01:39:25 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) munlockall() ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0xfffffffffffffe4f) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000380)) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000180)={'team0\x00'}) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000003c0)=0x401, 0x1) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast1, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e24, 0x0, 0x4e22, 0x10000, 0xa, 0x20, 0x80, 0x0, r1, r4}, {0xfffffffffffffffa, 0x40, 0x427c, 0x2, 0x9, 0x2, 0x5, 0xbc}, {0x4, 0xff, 0x5, 0xfff}, 0x8, 0x6e6bb7, 0x2, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d6, 0x3b}, 0xa, @in=@multicast2, 0x3504, 0x2, 0x3, 0x3, 0x4, 0x3, 0x40}}, 0xe8) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000000400)={0x3, 0x7}) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x2, 0x8400) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r5) 01:39:25 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000286, 0x0) 01:39:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) [ 359.676676] block nbd0: Receive control failed (result -22) [ 359.685743] block nbd0: Device being setup by another task [ 359.713858] block nbd0: shutting down sockets 01:39:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001eb, 0x0) [ 359.740747] *** Guest State *** [ 359.753232] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 01:39:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r1, 0x0, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 359.796571] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 01:39:26 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) fsetxattr$security_smack_transmute(r1, &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 359.851733] CR3 = 0x0000000000000000 [ 359.868384] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 359.892594] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 359.919883] RSP = 0x0000000000000f80 RIP = 0x000000000000067e [ 359.929620] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 359.932478] block nbd0: Receive control failed (result -22) 01:39:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000a9, 0x0) 01:39:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) write$FUSE_IOCTL(r1, &(0x7f0000000100)={0x20, 0x0, 0x3, {0x6, 0x0, 0x7f, 0x1}}, 0x20) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 359.945478] block nbd0: Device being setup by another task [ 359.947173] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 359.965686] block nbd0: shutting down sockets [ 359.970501] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 359.990621] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.020283] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.057752] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.075999] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.084686] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.093226] GDTR: limit=0x00000000, base=0x0000000000000000 [ 360.102032] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.110665] IDTR: limit=0x00000000, base=0x0000000000000000 [ 360.120925] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.129626] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 360.152055] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 360.160991] Interruptibility = 00000000 ActivityState = 00000000 [ 360.167630] *** Host State *** [ 360.171510] RIP = 0xffffffff811fa264 RSP = 0xffff880187ca7390 [ 360.177706] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 360.184796] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 360.192810] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 360.198761] CR0=0000000080050033 CR3=00000001c077b000 CR4=00000000001426f0 [ 360.205925] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 360.213036] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 360.219194] *** Control State *** 01:39:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 360.222652] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 360.229383] EntryControls=0000d1ff ExitControls=002fefff [ 360.234842] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 360.241843] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 360.248524] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 360.255874] reason=80000021 qualification=0000000000000000 [ 360.262282] IDTVectoring: info=00000000 errcode=00000000 [ 360.267746] TSC Offset = 0xffffff3d06f4746f [ 360.272182] EPT pointer = 0x0000000186a9101e [ 360.341310] *** Guest State *** [ 360.344612] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 360.353529] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 360.362420] CR3 = 0x0000000000000000 [ 360.366129] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 360.372939] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 360.380379] RSP = 0x0000000000000f80 RIP = 0x000000000000067e [ 360.386358] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 360.392450] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 360.399168] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.407133] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.415176] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.423224] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.431260] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.439292] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.447257] GDTR: limit=0x00000000, base=0x0000000000000000 [ 360.455477] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.463540] IDTR: limit=0x00000000, base=0x0000000000000000 [ 360.471624] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 360.479644] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 360.486152] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 360.493684] Interruptibility = 00000000 ActivityState = 00000000 [ 360.499949] *** Host State *** [ 360.503154] RIP = 0xffffffff811fa264 RSP = 0xffff880180dd7390 [ 360.510067] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 360.516487] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 360.524350] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 360.530317] CR0=0000000080050033 CR3=00000001c077b000 CR4=00000000001426e0 01:39:26 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0x0, 0x2, 0x0, [], [{0x24, 0xffff, 0x9, 0xa8, 0x7fffffff, 0x2}, {0x5, 0x0, 0x5, 0x862, 0x4, 0xfffffffffffffffe}], [[], []]}) accept4(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f00000001c0)=0x80, 0x80800) shutdown(r1, 0x0) 01:39:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x2040000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000200)=r1) 01:39:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f0, 0x0) 01:39:26 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r2 = socket$inet(0x2, 0x3, 0x800000000000a) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x300000000000000, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000008060300736630000010000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000000010000617270000000000000000000000000000000000000000000000000000038000000000000000000000000000000e0000001000000007f00000100000000000000000000000000000000aaaaaaaaaa00000000000000000000000000000072656469726563740000000000000000001e34c139ea0ba1a30000000000000000000000000000000800000000000000000000"]}, 0x208) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:26 executing program 4: r0 = socket(0x11, 0x2, 0x2) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) io_setup(0x2, &(0x7f0000001b00)=0x0) io_destroy(r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) sched_getaffinity(r3, 0x8, &(0x7f0000000040)) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x20040, 0x0) r5 = getuid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00000018c0)={{{@in=@broadcast, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x4, 0xa, &(0x7f00000017c0)=[{&(0x7f00000001c0)="57763d3dce7916525838bace722e724021ed39748f4b25ba8a85e6ebb45e3c49d865176bf090fde7d559015cb5491300a2bec380718b43b8450120c6a8027b55c76ba95aeb5c9a3b902d7685f2866b9290446bc46714aca5491c3be627f3ef178b33514c3e6e416c8e68c86515c6733f1dbdec5e355ba18688454b07752dbc33f72c29f8b2a58d3572effc673c1633c91d4961aed2371beb4ae35dec3947afaf2e070df28b8aeb955ef6761d2b654e957d90fcfecfe8f5f98e01fed72228390b73c1a303876d989191890baf41bee0abe37368a32afa06919aabb7ae6c5378bd", 0xe0, 0x7fff}, {&(0x7f00000002c0)="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", 0x1000, 0x3}, {&(0x7f00000012c0)="5cf34316d869e1a774d65c71c6572234dfb0cbd7244734536368a267be8dd43a573488133550a3f85ca2d99965c3b8e3ab4700c2ac854d745d6819035f8fb4c7a8d010b33085b9e3ab70d404c6335dc68c0c672cb8555644d214a8b465c64c1a185147c3d33a7b31aaaec4e7dbdd0e6408f9cb04b7045c6c4f6532874c9d1d53c60e", 0x82, 0x4}, {&(0x7f0000001380)="817c2f2d264c4a111d5ea67e28559ff8651f943c912e5f03935ba8cc045755516eccc98c458c4d0676c81a77b0b847fea4de0f50818e97d9c93d25e62fc78ccfc1c56854b1933b6ac298e7291834d6d8", 0x50}, {&(0x7f0000001400)="c051ad1e131023277f44c22438688caad5178118e7178233aed2516686c435a601f35c54acc1b3507051d77fadef6f1fc414202bf6bbe0646f17e2dc1388294dbee9e70f11123660d3ef9d1d7b18afc3abb9b1f8f897d47d2f1767e7d1fd78a68bb11ffead137245620157aef197254300f92af6bb3e487be489d9b8ee00db2f7e7b4762477dc4", 0x87, 0x1800000}, {&(0x7f00000014c0)="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", 0xfd, 0x4}, {&(0x7f00000015c0)="a97cd128482707935370997e32eb991d14b6b9975c56c31f67b3cb1a5c765f717ccf71681a26fe4998dd5dd231c3354652ba346238374dea02ad758c877c9346230e91f26d0fe3e64fb59345c9b9f517bca8c6a8e358d92fdff5a446dcf45d78314c870eb507e619b80434f9", 0x6c, 0x8001}, {&(0x7f0000001640)="897ef6e4f1de46a4e1c1c4", 0xb, 0x8}, {&(0x7f0000001680)="92de13f3d268992141f1d3bf705e164563a46aa9848ef047bca4bfa5a4330ea1531637b52c157033be164746e17aa704278807aca7aa9917693f28ac95c255d1fddd6cd588cf22762ad7ad415fbf1fee163434de96", 0x55, 0x5}, {&(0x7f0000001700)="00785e29ee1dc7c5edbc29d422893126e02a3ee5c10e6a8ade95576f05be400055d4341d0d28395df3a3c65a647ee0dda517e54583ab03344537e3e392b4e933e8aec33d941de05957cc7c740c85ef15d36a72d4efe0bd205ecb5cb9f0849b3619eb12f03cebdddcf408cfdedac4e8ee169242d57f4676b2f5cbb07d08d8f76242d29dfdd3164f0a1ae3a1ebdf753cfe93099f110fafe365e77a06764e17a7f10e442f58cea5e46cf2ad32b079115b7b72b8", 0xb2, 0x800}], 0x0, &(0x7f0000001a00)={[{@shortname_mixed='shortname=mixed'}, {@utf8no='utf8=0'}, {@iocharset={'iocharset', 0x3d, 'cp950'}}, {@shortname_winnt='shortname=winnt'}, {@uni_xlate='uni_xlate=1'}], [{@uid_eq={'uid', 0x3d, r5}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@dont_hash='dont_hash'}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x32, 0x7f, 0xe44f90adb30cd4c4, 0x30, 0x37, 0x77, 0x32], 0x2d, [0x77, 0x63, 0x63, 0x77], 0x2d, [0x3c, 0x65, 0x7d, 0x76], 0x2d, [0x66, 0x30, 0x30, 0x77], 0x2d, [0x77, 0x3f, 0x0, 0x79, 0x37, 0x74, 0x37, 0x77]}}}, {@appraise='appraise'}, {@subj_role={'subj_role', 0x3d, '/dev/nbd#\x00'}}, {@uid_eq={'uid', 0x3d, r6}}]}) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000000c0)) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 360.537369] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 360.544140] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 360.550306] *** Control State *** [ 360.553874] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 360.560648] EntryControls=0000d1ff ExitControls=002fefff [ 360.566159] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 360.574295] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 360.622692] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 360.634479] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 [ 360.640480] reason=80000021 qualification=0000000000000000 [ 360.652836] IDTVectoring: info=00000000 errcode=00000000 [ 360.660557] TSC Offset = 0xffffff3ca9571c15 [ 360.665256] EPT pointer = 0x00000001b878701e 01:39:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100, 0x101000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000277, 0x0) [ 360.690122] FAT-fs (loop4): Unrecognized mount option "rootcontext=system_u" or missing value [ 360.703153] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 01:39:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 360.743151] block nbd0: Receive control failed (result -22) [ 360.792528] block nbd0: Device being setup by another task [ 360.838710] block nbd0: shutting down sockets 01:39:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x80800) accept4$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14, 0x80800) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000200)={0x7, {{0x2, 0x4e20}}, {{0x2, 0x4e23, @loopback}}}, 0x108) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000012f, 0x0) [ 360.866716] FAT-fs (loop4): Unrecognized mount option "rootcontext=system_u" or missing value 01:39:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = getuid() getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x75, "1f71a069227d0c8b039822fa78107370a0f3ab2b85958b7ca1b3c8efe3796919c6ab956547d440cf83763f7bf2e768746001298df939efc89275d859772af820cd4cd92b8e3a8abcc8eefa7372300df1c360c7d1f848782197208ab352a288c0d280cfee98934c70c46ed5d2aef0002f94304df721"}, &(0x7f0000000200)=0x99) fsetxattr$security_capability(r1, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v3={0x3000000, [{0x3, 0x1}, {0x80000000, 0xf96f}], r2}, 0x18, 0x3) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) io_setup(0xf4, &(0x7f0000000140)=0x0) io_destroy(r4) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r3) 01:39:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f0000000100)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x80000000, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) fcntl$getflags(r0, 0x40b) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) [ 360.960417] *** Guest State *** [ 360.964222] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 360.994170] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 361.019257] CR3 = 0x0000000000000000 [ 361.036830] PDPTR0 = 0x00000000000000e7 PDPTR1 = 0x0000000000000000 [ 361.059988] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 361.083755] RSP = 0x0000000000000f80 RIP = 0x000000000000067e [ 361.101249] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 361.107564] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 361.119263] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.129883] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.167140] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.178665] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.190988] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.199445] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.207567] GDTR: limit=0x00000000, base=0x0000000000000000 [ 361.215800] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.224470] IDTR: limit=0x00000000, base=0x0000000000000000 [ 361.238271] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.246937] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 361.253783] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 361.261408] Interruptibility = 00000000 ActivityState = 00000000 [ 361.267727] *** Host State *** [ 361.271050] RIP = 0xffffffff811fa264 RSP = 0xffff88018340f390 [ 361.277073] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 361.283576] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 361.291451] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 361.297358] CR0=0000000080050033 CR3=00000001d31b1000 CR4=00000000001426e0 [ 361.304442] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 361.311182] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 361.317233] *** Control State *** [ 361.320729] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 361.327414] EntryControls=0000d1ff ExitControls=002fefff [ 361.333531] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 361.340511] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 361.347188] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 361.353810] reason=80000021 qualification=0000000000000000 [ 361.360159] IDTVectoring: info=00000000 errcode=00000000 [ 361.365593] TSC Offset = 0xffffff3c5bd0f5f6 [ 361.369973] EPT pointer = 0x00000001be8df01e 01:39:27 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) sendto(r1, &(0x7f0000000080)="3706c9360ccd915cd386942a5ab5fe50", 0x10, 0x4000000, 0x0, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) shutdown(r1, 0x0) 01:39:27 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='smaps_rollup\x00') close(r3) fanotify_init(0x47, 0x101000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000), 0x4) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x105100, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x3, &(0x7f000000a640)={@dev}, &(0x7f0000000080)=0x14) r2 = socket$inet6(0xa, 0x9, 0x10000000) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f00000002c0)=""/255) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000135, 0x0) 01:39:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x3, 0x1, &(0x7f0000001400)=""/176, &(0x7f00000002c0)=""/178, &(0x7f0000000380)=""/4096, 0x6004}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x40210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x5, 0x10}, &(0x7f0000000180)=0xc) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001380)={0x9, 0x8000, 0x8c2, 0x7, r2}, &(0x7f00000013c0)=0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:27 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000480)='/dev/null\x00', 0x800, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000240)={0x2a26, 0x4, 0x7, 0x200}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000100)=0x4) r3 = dup(r0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000180)=0x7ff) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r3, 0x40000400af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) fchown(r0, r5, r6) [ 361.568623] *** Guest State *** [ 361.573096] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 361.582568] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 361.592193] CR3 = 0x0000000000000000 [ 361.596473] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 361.610156] RFLAGS=0x00010002 DR7 = 0x0000000000000400 01:39:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f0000000100)=[0x0, 0x0], 0x2}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000200)={0x10205, 0x0, &(0x7f0000ffc000/0x1000)=nil}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:27 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x492900, 0x0) write$selinux_attr(r2, &(0x7f0000000040)='system_u:object_r:iptables_initrc_exec_t:s0\x00', 0x2c) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 361.616335] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 361.623605] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.632177] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.641676] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.651272] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:27 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000011e, 0x0) 01:39:27 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev, 0x0}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00', r1}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) getsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000000200)=""/107, &(0x7f0000000080)=0x6b) [ 361.699343] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.727385] block nbd0: Receive control failed (result -22) 01:39:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x80) ioctl$UI_DEV_CREATE(r1, 0x5501) getsockopt$inet6_mreq(r1, 0x29, 0xffffffffffffffff, &(0x7f0000000100)={@dev}, &(0x7f000000a680)=0xffffffffffffff30) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 361.756727] block nbd0: Device being setup by another task [ 361.758799] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.787479] block nbd0: shutting down sockets [ 361.805020] GDTR: limit=0x00000000, base=0x0000000000000000 [ 361.833112] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.850840] IDTR: limit=0x00000000, base=0x0000000000000000 [ 361.867232] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 361.876169] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 361.888238] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 361.910711] Interruptibility = 00000000 ActivityState = 00000000 [ 361.929520] *** Host State *** [ 361.956846] RIP = 0xffffffff811fa264 RSP = 0xffff880184e17390 [ 361.976957] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 361.986606] FSBase=00007fd04bc1d700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 361.994609] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 362.000563] CR0=0000000080050033 CR3=0000000186d94000 CR4=00000000001426f0 [ 362.007584] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 362.014657] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 362.020763] *** Control State *** [ 362.024235] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 362.030963] EntryControls=0000d1ff ExitControls=002fefff [ 362.036432] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 362.043418] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 362.050194] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 362.056780] reason=80000021 qualification=0000000000000000 [ 362.063165] IDTVectoring: info=00000000 errcode=00000000 [ 362.068637] TSC Offset = 0xffffff3c0195a573 [ 362.073907] EPT pointer = 0x00000001d277901e 01:39:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x400, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r1) 01:39:28 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = add_key(&(0x7f0000000080)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000180)="60ec5ce9000d377fdf2e078bb266c1fdc645835510e4416bb68d56ea8255c9715cf2cfa8c8afba4e9e0585ed142b1543729caabc2ad41cbd01522297a8acbd6f83e76e78afa8152bdf5bee0eb3edd20b168e83cd690b1a9f9f56e7457bca06b47a5b2e4c9bb1d72a7f976f9cc7fa8dad670a21a79a8393a512aaac72f1f961fe43680e1153efd07772ea8d70e9a92e74bc9b89b0d63e88b34fcbf07e5ef6107c3f1ac36eab1e", 0xa6, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000240)=""/114, 0x72) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7b) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x880, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000040)) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:28 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/hci\x00') getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) 01:39:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005f, 0x0) 01:39:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r2 = socket$inet(0x2, 0x3, 0x800000000000a) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x300000000000000, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000008060300736630000010000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000000010000617270000000000000000000000000000000000000000000000000000038000000000000000000000000000000e0000001000000007f00000100000000000000000000000000000000aaaaaaaaaa00000000000000000000000000000072656469726563740000000000000000001e34c139ea0ba1a30000000000000000000000000000000800000000000000000000"]}, 0x208) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 362.407676] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 [ 362.415654] block nbd0: Receive control failed (result -22) [ 362.443461] block nbd0: Device being setup by another task [ 362.456128] block nbd0: shutting down sockets 01:39:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f9, 0x0) 01:39:28 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$VT_DISALLOCATE(r2, 0x5608) 01:39:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r2 = socket$inet(0x2, 0x3, 0x800000000000a) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x300000000000000, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000008060300736630000010000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000000010000617270000000000000000000000000000000000000000000000000000038000000000000000000000000000000e0000001000000007f00000100000000000000000000000000000000aaaaaaaaaa00000000000000000000000000000072656469726563740000000000000000001e34c139ea0ba1a30000000000000000000000000000000800000000000000000000"]}, 0x208) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 362.481954] *** Guest State *** [ 362.485408] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 362.495388] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 362.507126] CR3 = 0x0000000000000000 [ 362.511874] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 01:39:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x100000000000004, &(0x7f000000a640)={@dev}, &(0x7f0000000080)=0x298) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000200)={0x4, &(0x7f0000000180)=[{}, {}, {}, {}]}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 362.526656] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 362.550620] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 362.580857] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.611422] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r2 = socket$inet(0x2, 0x3, 0x800000000000a) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x300000000000000, 0x80, &(0x7f00000004c0)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff01000000110000000000000008060300736630000010000000000000000064756d6d793000000000000000000000696662300000000000000000000000006c6f0000000000000000000000000000ffffffffffff000000000000ffffffffffff0000000000000000d0000000d000000000010000617270000000000000000000000000000000000000000000000000000038000000000000000000000000000000e0000001000000007f00000100000000000000000000000000000000aaaaaaaaaa00000000000000000000000000000072656469726563740000000000000000001e34c139ea0ba1a30000000000000000000000000000000800000000000000000000"]}, 0x208) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f000000a700)={'team0\x00'}) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40800, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 362.623949] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 [ 362.633452] block nbd0: Receive control failed (result -22) [ 362.641234] QAT: Invalid ioctl [ 362.645967] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.649446] block nbd0: Device being setup by another task [ 362.659300] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.669740] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:28 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000200)={0x1, 0x0, [{0x5000, 0x0, &(0x7f0000000180)}]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000100)={0x40, 0x3}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) [ 362.678687] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.687021] GDTR: limit=0x00000000, base=0x0000000000000000 [ 362.704904] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.706589] QAT: Invalid ioctl 01:39:28 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000024a, 0x0) [ 362.724648] IDTR: limit=0x00000000, base=0x0000000000000000 [ 362.734176] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 362.742383] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 362.758158] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 362.766558] block nbd0: shutting down sockets [ 362.771639] Interruptibility = 00000000 ActivityState = 00000000 [ 362.782725] *** Host State *** [ 362.786193] RIP = 0xffffffff811fa264 RSP = 0xffff880184dbf390 [ 362.809352] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 362.819260] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 01:39:29 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x10000) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r2, &(0x7f00000001c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000040), 0xffffffffffffffff, 0x10001}}, 0x18) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 362.835039] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 362.846602] CR0=0000000080050033 CR3=00000001d8332000 CR4=00000000001426e0 [ 362.861418] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 362.875589] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 362.881959] x_tables: eb_tables: arp.0 match: invalid size 56 (kernel) != (user) 0 [ 362.905990] *** Control State *** [ 362.909696] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 362.918783] EntryControls=0000d1ff ExitControls=002fefff [ 362.924536] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 362.934164] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 362.949406] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 362.963118] reason=80000021 qualification=0000000000000000 [ 362.971272] block nbd0: Receive control failed (result -22) [ 362.976714] IDTVectoring: info=00000000 errcode=00000000 [ 362.990018] TSC Offset = 0xffffff3b87d64904 [ 362.994814] EPT pointer = 0x00000001d1cf101e [ 363.001021] block nbd0: Device being setup by another task [ 363.013023] block nbd0: shutting down sockets 01:39:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000013b, 0x0) 01:39:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0x7) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/36, 0x1}) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x1010, r2, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:29 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="7985899d8ecc0cb2a0797e6a3f5f32aa27", 0x11}, {&(0x7f00000000c0)="6abf49c3738b299d3b4f3a2163acb34663014ac9c4e292249996666fbc6b7cca44da98", 0x23}, {&(0x7f0000000100)="6e2d0adfc27e06952cfcf4b160a8d0a4decc429f8c94d54660c35ee7c2ae44ce349f642de0d1f66221dd3757eecd44c47e8462605c7849f1deaaf0ab296d1064b473b82410be78d09f750b23d2953b7a", 0x50}, {&(0x7f0000000180)="14e68772d66146b1465cf3a6e3bd5b7fc50f2b5f53e9c1bc9e06f7b13bc965ef80b31b08", 0x24}], 0x4) socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r1, 0x0) 01:39:29 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x254002, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x40) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x20400, 0x0) r5 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffff, 0x20000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r7 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1f37, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000500)={0x7647, 0x2, 0x5}) r9 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400000) r10 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x24951fe3, 0x8000) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/snapshot\x00', 0x40000, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c40)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="080f28bd7000fddbdf25050000002400070008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c000600020000000000000008000100000000000c0005000e000000000000000c00030000020000000000000c00080009000000000000002400070008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800e8472681ac77f33a08333216bd0ec306ac1be8afb3c6b9407d157622d059a712d5bb2a881d889d1b06e5faea70569b8530a113dafab7b7a482ecb2e62eee24352fe0da63a1ae7319182796e02298537de101c0e1fce1dd8d0762fe", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400070008000100", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12], 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r13 = socket$vsock_stream(0x28, 0x1, 0x0) syncfs(r12) connect$vsock_dgram(r13, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r13, 0x0) 01:39:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:29 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x20000) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 363.291178] block nbd0: Receive control failed (result -22) 01:39:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000076be214c38fa4bb8f7eb443ca85b6a5b2aa1f7e2de8c61"]) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000002c0)=""/210) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 363.332076] block nbd0: Device being setup by another task [ 363.348596] block nbd0: shutting down sockets 01:39:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000026d, 0x0) [ 363.382949] *** Guest State *** [ 363.390460] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 363.416265] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 01:39:29 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 363.436935] CR3 = 0x0000000000000000 01:39:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 363.459773] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 363.481035] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 363.488230] block nbd0: Receive control failed (result -22) [ 363.507567] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 363.515096] block nbd0: Device being setup by another task [ 363.523878] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.537100] block nbd0: shutting down sockets [ 363.537511] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000047, 0x0) [ 363.554607] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.565318] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.577312] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:29 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x82000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0xca) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) msgget(0x2, 0x100) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 363.601711] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.623710] GDTR: limit=0x00000000, base=0x0000000000000000 [ 363.644257] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:29 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000183, 0x0) 01:39:29 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) getegid() ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) [ 363.673020] IDTR: limit=0x00000000, base=0x0000000000000000 [ 363.684117] block nbd0: Receive control failed (result -22) [ 363.705038] block nbd0: Device being setup by another task [ 363.707261] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 363.737758] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 363.741019] block nbd0: shutting down sockets [ 363.784023] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 363.812630] Interruptibility = 00000000 ActivityState = 00000000 [ 363.821048] *** Host State *** [ 363.824627] RIP = 0xffffffff811fa264 RSP = 0xffff8801b6f17390 [ 363.832124] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 363.838744] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 363.846873] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 363.858295] CR0=0000000080050033 CR3=00000001d9068000 CR4=00000000001426e0 [ 363.872036] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 363.878958] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 363.885875] *** Control State *** [ 363.889903] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 363.896706] EntryControls=0000d1ff ExitControls=002fefff [ 363.902710] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 363.909787] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 363.916470] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 363.923197] reason=80000021 qualification=0000000000000000 [ 363.929605] IDTVectoring: info=00000000 errcode=00000000 [ 363.935066] TSC Offset = 0xffffff3b0e1b5337 [ 363.939480] EPT pointer = 0x0000000186b8501e 01:39:30 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000c80)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000d00), &(0x7f0000000940)=0x60) clock_gettime(0x0, &(0x7f0000000840)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)=""/234, 0xea}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f00000005c0)=""/151, 0x97}, {&(0x7f0000000680)=""/147, 0x93}], 0x6, &(0x7f00000007c0)=""/31, 0x1f, 0x101}}], 0x1, 0x40000000, &(0x7f0000000880)={r3, r4+30000000}) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x0, @host}, 0x10) shutdown(r1, 0x0) r6 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x8000) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000000200)) ioctl$UI_END_FF_UPLOAD(r6, 0x406855c9, &(0x7f00000008c0)={0x6, 0x1, {0x57, 0x3, 0x1, {0x10001, 0x8}, {0x4, 0x2}, @cond=[{0x8, 0x100000001, 0x8001, 0xaa9, 0x2, 0xfffffffffffffffa}, {0x80, 0xfffffffffffffbff, 0x7, 0x80, 0x10001, 0x7f}]}, {0x55, 0xe3, 0x38d6, {0x4, 0x7}, {0x8, 0x6ac41c53}, @cond=[{0x1, 0x2, 0x100000000, 0xd03, 0x4, 0x1}, {0x0, 0x1f, 0x11, 0x3, 0x1, 0x10000}]}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000980)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000a80)=0xe8) lstat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@broadcast, @in6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}, 0x4e23, 0x7, 0x4e24, 0x2, 0xa, 0x80, 0x80, 0x6c, r8, r9}, {0x10001, 0x101, 0x6, 0x5, 0x3, 0x5, 0x7, 0x9}, {0x6, 0x244, 0x1ff, 0x101}, 0x1, 0x6e6bb9, 0x0, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[], [], @multicast2}, 0x4d3, 0x7e}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3501, 0x3, 0x3, 0xd30, 0x6, 0xffff, 0xffff}}, 0xe8) 01:39:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = accept(r1, &(0x7f0000000200)=@generic, &(0x7f0000000180)=0x80) connect$l2tp(r2, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local}, 0x4, 0x0, 0x4, 0x1}}, 0x2e) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10102, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000100)=0xffffffff) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000300)='/dev/audio\x00') ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:30 executing program 4: r0 = socket(0x0, 0x5, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ffffff80070000ff030000000000008000000000000000030000000000000000010000000000000000000000000000000000000000000000000000000000000200000006000000000000000000000007000000000000008806000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2282, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x5) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000040)) 01:39:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000109, 0x0) 01:39:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:30 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x254002, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x40) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x20400, 0x0) r5 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffff, 0x20000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r7 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1f37, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000500)={0x7647, 0x2, 0x5}) r9 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400000) r10 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x24951fe3, 0x8000) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/snapshot\x00', 0x40000, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c40)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="080f28bd7000fddbdf25050000002400070008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c000600020000000000000008000100000000000c0005000e000000000000000c00030000020000000000000c00080009000000000000002400070008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800e8472681ac77f33a08333216bd0ec306ac1be8afb3c6b9407d157622d059a712d5bb2a881d889d1b06e5faea70569b8530a113dafab7b7a482ecb2e62eee24352fe0da63a1ae7319182796e02298537de101c0e1fce1dd8d0762fe", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400070008000100", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12], 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r13 = socket$vsock_stream(0x28, 0x1, 0x0) syncfs(r12) connect$vsock_dgram(r13, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r13, 0x0) 01:39:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") io_setup(0x1, &(0x7f0000000080)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x101000, 0x0) io_cancel(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f0000000100)="7f32fcf41a460be897c8", 0xa, 0x4, 0x0, 0x1, r3}, &(0x7f0000000240)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a85321, &(0x7f00000002c0)={{0xffff, 0xf77e}, 'port0\x00', 0x25, 0x180000, 0x0, 0x80000001, 0x1f, 0x60, 0xf8ba, 0x0, 0x3}) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) recvmsg$kcm(r3, &(0x7f0000000780)={&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000400)=""/70, 0x46}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/61, 0x3d}, {&(0x7f0000000580)=""/116, 0x74}], 0x5, &(0x7f0000000680)=""/211, 0xd3, 0xfffffffffffeffff}, 0x100) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) 01:39:30 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x480000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000040), 0x13f, 0x9}}, 0xfffffffffffffe16) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000018e, 0x0) 01:39:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x8, 0x1, 0x80000001, 0x65aa0f7c, 0xf28c, 0x4a6, 0x8, 0x91, 0x80, 0x20, 0x3, 0xc212, 0x1, 0x80, 0x6, 0x8f07], 0x4000, 0x40}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) 01:39:30 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 01:39:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 364.361494] block nbd0: Receive control failed (result -22) [ 364.406225] block nbd0: Device being setup by another task [ 364.434331] block nbd0: shutting down sockets 01:39:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000021d, 0x0) 01:39:30 executing program 4: r0 = socket(0x11, 0x2, 0x0) rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00') r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) rt_sigaction(0x1, &(0x7f0000000200)={&(0x7f0000000180)="0f18dcc44140161f8f68608e0e378fe8108fdfa446d9eec4a1fa120864640f71e108d3d1c4427d17ef80a4a8dc40f520ac", {0x5}, 0x0, &(0x7f00000001c0)="66440f71d202436cf046305757c401c37c9500000000660f38f6fb40d9e4420fd83cb4c4e179112fcf660ffa87c7b030c4"}, &(0x7f00000002c0)={&(0x7f0000000240)="c442f13a29c402fd2ab296000000c4814d5fff0f0fdea6c4c3fd08d600c4638168e100c4a17d10ae03000000c4e2d5ba128fa978e36d73f3260fa5448b00", {}, 0x0, &(0x7f0000000280)="c4a29bf63d16ef47c845f7654847010f44dd6207660f11f7f71b470f5b7c746d660f86c2f00000f343d2d9c442018e9c24f45b4b79"}, 0x8, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000340)={0x80, 0x3, 0x80, 'queue1\x00', 0xf5b}) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x200, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000440)={0x9, 0x401, 0x7, 0xfff}) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) socketpair(0x0, 0x4, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000040)=""/169) ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000100)) 01:39:30 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) socketpair(0x17, 0x8080f, 0x101, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, 0xfffffffffffffffe) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0xe) openat$dir(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x80040, 0x20) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000180)) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f0000000000)={0x30, 0x5, 0x0, {0x0, 0x2, 0x1000}}, 0x30) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000380)={'icmp6\x00'}, &(0x7f00000003c0)=0x1e) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40841, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x80000, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xfffffffffffffffd, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r4) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000002c0)={0xffffffffffffffff}, 0x106, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000340)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x17}, 0x3}, r5}}, 0x38) 01:39:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 364.590185] block nbd0: Receive control failed (result -22) 01:39:30 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000085, 0x0) [ 364.715889] block nbd0: shutting down sockets 01:39:31 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x254002, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8, 0x40) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x20400, 0x0) r5 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xffff, 0x20000) pipe(&(0x7f0000000240)={0xffffffffffffffff}) r7 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x1f37, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r7, 0x404c534a, &(0x7f0000000500)={0x7647, 0x2, 0x5}) r9 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x400000) r10 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x24951fe3, 0x8000) socketpair$nbd(0x2, 0x1, 0x0, &(0x7f0000000b00)={0xffffffffffffffff}) r12 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/snapshot\x00', 0x40000, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000c80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000c40)={&(0x7f00000003c0)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r2, @ANYBLOB="080f28bd7000fddbdf25050000002400070008000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="0c000600020000000000000008000100000000000c0005000e000000000000000c00030000020000000000000c00080009000000000000002400070008000100", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="0800e8472681ac77f33a08333216bd0ec306ac1be8afb3c6b9407d157622d059a712d5bb2a881d889d1b06e5faea70569b8530a113dafab7b7a482ecb2e62eee24352fe0da63a1ae7319182796e02298537de101c0e1fce1dd8d0762fe", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="1400070008000100", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12], 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r13 = socket$vsock_stream(0x28, 0x1, 0x0) syncfs(r12) connect$vsock_dgram(r13, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r13, 0x0) 01:39:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') r4 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r4, 0x9) sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="00042abd7000fedbdf25080000005000010008000b0073697000080008000104000014000300ff0100000000000000000000000000010c000700200000002100000008000b007369700014000300ff0100000000000000000000000000010800060000000000080006001e000000"], 0x74}, 0x1, 0x0, 0x0, 0x4811}, 0x1713c35fdfa89881) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r2) fdatasync(r2) 01:39:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001c7, 0x0) 01:39:31 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={r2, 0xfffffffffffff26c}, 0x8) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x1633) pipe(&(0x7f0000000280)={0xffffffffffffffff}) write$UHID_INPUT2(r3, &(0x7f00000002c0)={0xc, 0x1000, "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"}, 0x1006) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000040)=""/196) 01:39:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 365.063686] block nbd0: Device being setup by another task [ 365.099328] block nbd0: shutting down sockets 01:39:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000210, 0x0) 01:39:31 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x200) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x40, 0x0) 01:39:31 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x3, 0x7, 0x81, 0x1f, 0x8bb2, 0x80000000, 0x1}, 0xc) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 01:39:31 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f000000a680)=0x14) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x80, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x3, 0x9}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000100)={r4, 0x7f}, 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:31 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 365.347611] block nbd0: Receive control failed (result -22) [ 365.355222] block nbd0: Device being setup by another task [ 365.388258] block nbd0: shutting down sockets 01:39:31 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000004, 0x0) 01:39:32 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000021f, 0x0) 01:39:32 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003c80)={0xffffffffffffffff}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f000000a640)={@dev}, &(0x7f0000003cc0)=0x14) r2 = socket$inet6(0xa, 0xa, 0x401) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) clone(0x210007fa, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) set_mempolicy(0x1, &(0x7f0000000080)=0x9, 0x4) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) ioctl$RTC_UIE_OFF(r3, 0x7004) munlockall() ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00000000c0)=r3) 01:39:32 executing program 4: r0 = socket(0x11, 0x2, 0x3) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x80000001) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 01:39:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000012c, 0x0) [ 365.935096] block nbd4: Receive control failed (result -22) 01:39:32 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:39:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000007b, 0x0) [ 365.979538] block nbd4: Device being setup by another task [ 366.012477] block nbd4: shutting down sockets 01:39:32 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) 01:39:32 executing program 3 (fault-call:1 fault-nth:0): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:32 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:32 executing program 2 (fault-call:9 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:32 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:39:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b9, 0x0) [ 366.247975] FAULT_INJECTION: forcing a failure. [ 366.247975] name failslab, interval 1, probability 0, space 0, times 0 [ 366.271512] block nbd0: Receive control failed (result -22) [ 366.281882] block nbd0: Device being setup by another task 01:39:32 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 366.307525] block nbd0: shutting down sockets [ 366.319992] CPU: 0 PID: 13288 Comm: syz-executor3 Not tainted 4.19.0+ #80 [ 366.326944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.336322] Call Trace: [ 366.336349] dump_stack+0x244/0x39d [ 366.336400] ? dump_stack_print_info.cold.1+0x20/0x20 [ 366.347797] ? debug_smp_processor_id+0x1c/0x20 [ 366.352479] ? perf_trace_lock+0x14d/0x7a0 [ 366.352503] should_fail.cold.4+0xa/0x17 [ 366.352525] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.352547] ? debug_smp_processor_id+0x1c/0x20 [ 366.352565] ? perf_trace_lock+0x14d/0x7a0 [ 366.352585] ? lock_is_held_type+0x210/0x210 [ 366.352604] ? lock_is_held_type+0x210/0x210 [ 366.383706] ? find_held_lock+0x36/0x1c0 [ 366.387811] ? perf_trace_sched_process_exec+0x860/0x860 [ 366.393296] __should_failslab+0x124/0x180 [ 366.397546] should_failslab+0x9/0x14 [ 366.401371] kmem_cache_alloc_node+0x26e/0x730 [ 366.405977] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.411532] ? check_preemption_disabled+0x48/0x280 [ 366.416582] __alloc_skb+0x119/0x770 [ 366.420325] ? netdev_alloc_frag+0x1f0/0x1f0 [ 366.424761] ? __release_sock+0x3a0/0x3a0 [ 366.428929] ? __local_bh_enable_ip+0x160/0x260 [ 366.433633] ? netlink_insert+0xfe/0x240 [ 366.437709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.443258] ? netlink_autobind.isra.34+0x232/0x310 [ 366.448294] netlink_sendmsg+0xb29/0xfc0 [ 366.452398] ? netlink_unicast+0x760/0x760 [ 366.456658] ? smack_socket_sendmsg+0xb0/0x190 [ 366.461251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 366.466796] ? security_socket_sendmsg+0x94/0xc0 [ 366.471555] ? netlink_unicast+0x760/0x760 [ 366.475798] sock_sendmsg+0xd5/0x120 [ 366.479521] ___sys_sendmsg+0x7fd/0x930 [ 366.483510] ? copy_msghdr_from_user+0x580/0x580 [ 366.488273] ? lock_downgrade+0x900/0x900 [ 366.492432] ? proc_fail_nth_write+0x9e/0x210 [ 366.496939] ? __fget_light+0x2e9/0x430 [ 366.500927] ? fget_raw+0x20/0x20 [ 366.504390] ? find_held_lock+0x36/0x1c0 [ 366.508464] ? kasan_check_write+0x14/0x20 [ 366.512706] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 366.517645] ? wait_for_completion+0x8a0/0x8a0 [ 366.522246] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 366.527787] ? sockfd_lookup_light+0xc5/0x160 [ 366.532295] __sys_sendmsg+0x11d/0x280 [ 366.536190] ? __ia32_sys_shutdown+0x80/0x80 [ 366.540607] ? __sb_end_write+0xd9/0x110 [ 366.544678] ? fput+0x130/0x1a0 [ 366.547965] ? do_syscall_64+0x9a/0x820 [ 366.551943] ? do_syscall_64+0x9a/0x820 [ 366.555936] ? trace_hardirqs_off_caller+0x310/0x310 [ 366.561050] __x64_sys_sendmsg+0x78/0xb0 [ 366.565131] do_syscall_64+0x1b9/0x820 [ 366.569028] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 366.574404] ? syscall_return_slowpath+0x5e0/0x5e0 [ 366.579340] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.584198] ? trace_hardirqs_on_caller+0x310/0x310 [ 366.589221] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 366.594242] ? prepare_exit_to_usermode+0x291/0x3b0 [ 366.599275] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 366.604133] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 366.609328] RIP: 0033:0x457569 [ 366.612536] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 366.631443] RSP: 002b:00007ff3c7f47c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 366.639162] RAX: ffffffffffffffda RBX: 00007ff3c7f47c90 RCX: 0000000000457569 [ 366.646435] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000003 01:39:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:39:32 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 01:39:32 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000c1, 0x0) [ 366.653703] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 366.660976] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3c7f486d4 [ 366.668249] R13: 00000000004c3522 R14: 00000000004d5328 R15: 0000000000000004 01:39:32 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x1) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x80000) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) r2 = syz_open_pts(0xffffffffffffff9c, 0x1) ioctl$KDMKTONE(r2, 0x4b30, 0x7ff) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000040)={{0x5, 0x1f, 0x2, 0x2, 0x8, 0x81}, 0x6}) [ 366.751796] *** Guest State *** [ 366.759416] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 366.777930] block nbd4: Receive control failed (result -22) 01:39:33 executing program 3 (fault-call:1 fault-nth:1): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 366.795176] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 366.823567] CR3 = 0x0000000000010000 [ 366.830042] block nbd4: Device being setup by another task [ 366.832662] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 366.865074] block nbd4: shutting down sockets [ 366.869861] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 366.902415] FAULT_INJECTION: forcing a failure. [ 366.902415] name failslab, interval 1, probability 0, space 0, times 0 [ 366.914266] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 366.921061] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 366.927305] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 366.934532] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 366.944634] CPU: 0 PID: 13319 Comm: syz-executor3 Not tainted 4.19.0+ #80 [ 366.949281] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 366.951584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 366.951592] Call Trace: [ 366.951619] dump_stack+0x244/0x39d [ 366.951646] ? dump_stack_print_info.cold.1+0x20/0x20 [ 366.951671] ? debug_smp_processor_id+0x1c/0x20 [ 366.961761] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 366.968990] ? perf_trace_lock+0x14d/0x7a0 [ 366.969014] should_fail.cold.4+0xa/0x17 [ 366.969036] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 366.969053] ? __save_stack_trace+0x8d/0xf0 [ 366.969096] ? save_stack+0xa9/0xd0 [ 366.972196] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 366.975291] ? save_stack+0x43/0xd0 [ 366.975313] ? find_held_lock+0x36/0x1c0 [ 366.975373] ? perf_trace_sched_process_exec+0x860/0x860 [ 366.981101] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 366.985217] ? check_preemption_disabled+0x48/0x280 [ 366.985245] __should_failslab+0x124/0x180 [ 366.985266] should_failslab+0x9/0x14 [ 366.985285] kmem_cache_alloc_node_trace+0x270/0x740 [ 366.993950] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 366.997494] __kmalloc_node_track_caller+0x33/0x70 [ 366.997519] __kmalloc_reserve.isra.40+0x41/0xe0 [ 366.997541] __alloc_skb+0x155/0x770 [ 366.997562] ? netdev_alloc_frag+0x1f0/0x1f0 [ 367.002205] GDTR: limit=0x00000000, base=0x0000000000000000 [ 367.006716] ? __release_sock+0x3a0/0x3a0 [ 367.006738] ? __local_bh_enable_ip+0x160/0x260 [ 367.006765] ? netlink_insert+0xfe/0x240 [ 367.006787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.011607] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 367.014739] ? netlink_autobind.isra.34+0x232/0x310 [ 367.014764] netlink_sendmsg+0xb29/0xfc0 [ 367.014792] ? netlink_unicast+0x760/0x760 [ 367.014817] ? smack_socket_sendmsg+0xb0/0x190 [ 367.023290] IDTR: limit=0x00000000, base=0x0000000000000000 [ 367.026405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.026424] ? security_socket_sendmsg+0x94/0xc0 [ 367.026440] ? netlink_unicast+0x760/0x760 [ 367.026461] sock_sendmsg+0xd5/0x120 [ 367.026481] ___sys_sendmsg+0x7fd/0x930 [ 367.031038] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 367.035995] ? copy_msghdr_from_user+0x580/0x580 [ 367.036017] ? lock_downgrade+0x900/0x900 [ 367.036040] ? proc_fail_nth_write+0x9e/0x210 [ 367.036064] ? __fget_light+0x2e9/0x430 [ 367.044569] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 367.049054] ? fget_raw+0x20/0x20 [ 367.049070] ? find_held_lock+0x36/0x1c0 [ 367.049103] ? kasan_check_write+0x14/0x20 [ 367.049121] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 367.049143] ? wait_for_completion+0x8a0/0x8a0 [ 367.049173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.053883] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 367.057202] ? sockfd_lookup_light+0xc5/0x160 [ 367.057226] __sys_sendmsg+0x11d/0x280 [ 367.057247] ? __ia32_sys_shutdown+0x80/0x80 [ 367.057272] ? __sb_end_write+0xd9/0x110 [ 367.062851] Interruptibility = 00000000 ActivityState = 00000000 [ 367.070343] ? fput+0x130/0x1a0 01:39:33 executing program 1: socket(0x19, 0x800, 0xcfac) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioprio_get$uid(0x3, r0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x1) 01:39:33 executing program 3 (fault-call:1 fault-nth:2): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:33 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 367.070370] ? do_syscall_64+0x9a/0x820 [ 367.070388] ? do_syscall_64+0x9a/0x820 [ 367.070416] ? trace_hardirqs_off_caller+0x310/0x310 [ 367.070443] __x64_sys_sendmsg+0x78/0xb0 [ 367.076903] *** Host State *** [ 367.080130] do_syscall_64+0x1b9/0x820 [ 367.080151] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 367.080171] ? syscall_return_slowpath+0x5e0/0x5e0 [ 367.080188] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.080205] ? trace_hardirqs_on_caller+0x310/0x310 [ 367.080226] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 367.084468] RIP = 0xffffffff811fa264 RSP = 0xffff880185cd7390 [ 367.088340] ? prepare_exit_to_usermode+0x291/0x3b0 [ 367.088374] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.088401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.096885] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 367.100520] RIP: 0033:0x457569 [ 367.100538] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 367.100548] RSP: 002b:00007ff3c7f47c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 367.100565] RAX: ffffffffffffffda RBX: 00007ff3c7f47c90 RCX: 0000000000457569 [ 367.100575] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000003 [ 367.100584] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 367.100593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3c7f486d4 [ 367.100603] R13: 00000000004c3522 R14: 00000000004d5328 R15: 0000000000000004 [ 367.106244] FSBase=00007f28bb5c3700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 367.117003] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 367.171592] CR0=0000000080050033 CR3=00000001c1793000 CR4=00000000001426f0 [ 367.212842] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 367.247505] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 367.280476] *** Control State *** [ 367.296601] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 367.326695] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 367.344555] FAULT_INJECTION: forcing a failure. [ 367.344555] name failslab, interval 1, probability 0, space 0, times 0 [ 367.356613] EntryControls=0000d1ff ExitControls=002fefff [ 367.377613] CPU: 0 PID: 13328 Comm: syz-executor3 Not tainted 4.19.0+ #80 [ 367.387169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.387176] Call Trace: [ 367.387199] dump_stack+0x244/0x39d [ 367.387221] ? dump_stack_print_info.cold.1+0x20/0x20 [ 367.387243] ? debug_smp_processor_id+0x1c/0x20 [ 367.401781] ? perf_trace_lock+0x14d/0x7a0 [ 367.401806] should_fail.cold.4+0xa/0x17 [ 367.401827] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 367.401853] ? nfnetlink_rcv_msg+0xde2/0x10c0 [ 367.401890] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 367.415705] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 367.416951] ? zap_class+0x640/0x640 [ 367.416979] ? note_gp_changes+0x470/0x470 [ 367.416999] ? find_held_lock+0x36/0x1c0 [ 367.423040] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 367.429925] ? perf_trace_sched_process_exec+0x860/0x860 [ 367.429942] ? __rcu_read_unlock+0x2d6/0x2e0 [ 367.429972] __should_failslab+0x124/0x180 [ 367.436743] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 367.442711] should_failslab+0x9/0x14 [ 367.442728] kmem_cache_alloc_node+0x26e/0x730 [ 367.442746] ? __asan_poison_stack_memory+0x37/0x40 [ 367.442764] ? nfnetlink_rcv_msg+0x6cd/0x10c0 [ 367.442788] __alloc_skb+0x119/0x770 [ 367.446289] reason=80000021 qualification=0000000000000000 [ 367.454634] ? netdev_alloc_frag+0x1f0/0x1f0 [ 367.454651] ? nfnetlink_bind+0x3b0/0x3b0 [ 367.454677] ? find_held_lock+0x36/0x1c0 [ 367.454705] ? lock_downgrade+0x900/0x900 [ 367.461512] IDTVectoring: info=00000000 errcode=00000000 [ 367.472554] ? check_preemption_disabled+0x48/0x280 [ 367.472577] netlink_ack+0x2c5/0xb80 [ 367.472599] ? netlink_sendmsg+0xfc0/0xfc0 [ 367.472618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.472642] netlink_rcv_skb+0x35d/0x440 [ 367.478231] TSC Offset = 0xffffff3976100a56 [ 367.485021] ? nfnetlink_bind+0x3b0/0x3b0 [ 367.485040] ? netlink_ack+0xb80/0xb80 [ 367.485061] ? __netlink_ns_capable+0x100/0x130 [ 367.485097] nfnetlink_rcv+0x1c0/0x4d0 [ 367.485118] ? nfnetlink_rcv_batch+0x19b0/0x19b0 [ 367.494712] EPT pointer = 0x000000017e4f801e [ 367.497137] ? kasan_check_write+0x14/0x20 [ 367.497160] netlink_unicast+0x5a5/0x760 [ 367.497184] ? netlink_attachskb+0x9a0/0x9a0 [ 367.501103] FAULT_INJECTION: forcing a failure. [ 367.501103] name failslab, interval 1, probability 0, space 0, times 0 [ 367.505992] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.506009] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 367.506035] netlink_sendmsg+0xa18/0xfc0 [ 367.721248] ? netlink_unicast+0x760/0x760 [ 367.725503] ? smack_socket_sendmsg+0xb0/0x190 [ 367.730109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 367.735657] ? security_socket_sendmsg+0x94/0xc0 [ 367.740420] ? netlink_unicast+0x760/0x760 [ 367.744679] sock_sendmsg+0xd5/0x120 [ 367.748407] ___sys_sendmsg+0x7fd/0x930 [ 367.752405] ? copy_msghdr_from_user+0x580/0x580 [ 367.757173] ? lock_downgrade+0x900/0x900 [ 367.761373] ? proc_fail_nth_write+0x9e/0x210 [ 367.765889] ? __fget_light+0x2e9/0x430 [ 367.769875] ? fget_raw+0x20/0x20 [ 367.773341] ? find_held_lock+0x36/0x1c0 [ 367.777427] ? kasan_check_write+0x14/0x20 [ 367.781674] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 367.786620] ? wait_for_completion+0x8a0/0x8a0 [ 367.791340] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 367.796904] ? sockfd_lookup_light+0xc5/0x160 [ 367.801414] __sys_sendmsg+0x11d/0x280 [ 367.805321] ? __ia32_sys_shutdown+0x80/0x80 [ 367.809782] ? __sb_end_write+0xd9/0x110 [ 367.813864] ? fput+0x130/0x1a0 [ 367.817158] ? do_syscall_64+0x9a/0x820 [ 367.821145] ? do_syscall_64+0x9a/0x820 [ 367.825142] ? trace_hardirqs_off_caller+0x310/0x310 [ 367.830268] __x64_sys_sendmsg+0x78/0xb0 [ 367.834345] do_syscall_64+0x1b9/0x820 [ 367.838258] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 367.843633] ? syscall_return_slowpath+0x5e0/0x5e0 [ 367.848574] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.853426] ? trace_hardirqs_on_caller+0x310/0x310 [ 367.858460] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 367.863495] ? prepare_exit_to_usermode+0x291/0x3b0 [ 367.868537] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 367.873414] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 367.878610] RIP: 0033:0x457569 [ 367.881817] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 367.900724] RSP: 002b:00007ff3c7f47c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 367.908446] RAX: ffffffffffffffda RBX: 00007ff3c7f47c90 RCX: 0000000000457569 [ 367.915719] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000003 [ 367.923000] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 367.930280] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3c7f486d4 [ 367.937552] R13: 00000000004c3522 R14: 00000000004d5328 R15: 0000000000000004 [ 367.944868] CPU: 1 PID: 13292 Comm: syz-executor2 Not tainted 4.19.0+ #80 [ 367.951902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 367.961276] Call Trace: [ 367.963886] dump_stack+0x244/0x39d [ 367.967540] ? dump_stack_print_info.cold.1+0x20/0x20 [ 367.972757] ? debug_smp_processor_id+0x1c/0x20 [ 367.977454] ? perf_trace_lock+0x14d/0x7a0 [ 367.981708] should_fail.cold.4+0xa/0x17 [ 367.985797] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 367.990909] ? perf_trace_lock+0x14d/0x7a0 [ 367.995155] ? perf_trace_lock+0x14d/0x7a0 [ 367.999406] ? debug_smp_processor_id+0x1c/0x20 [ 368.004097] ? perf_trace_lock+0x14d/0x7a0 [ 368.008351] ? lock_is_held_type+0x210/0x210 [ 368.012772] ? lock_is_held_type+0x210/0x210 [ 368.017199] ? lock_is_held_type+0x210/0x210 [ 368.021627] ? lock_is_held_type+0x210/0x210 [ 368.026053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.031611] ? find_held_lock+0x36/0x1c0 [ 368.035683] ? perf_trace_sched_process_exec+0x860/0x860 [ 368.041141] ? kvm_uevent_notify_change.part.31+0xee/0x440 [ 368.046810] __should_failslab+0x124/0x180 [ 368.051051] should_failslab+0x9/0x14 [ 368.054843] kmem_cache_alloc_trace+0x2d7/0x750 [ 368.059518] kvm_uevent_notify_change.part.31+0x11f/0x440 [ 368.065048] ? kvm_vm_release+0x50/0x50 [ 368.069010] kvm_put_kvm+0x182/0xff0 [ 368.072714] ? mnt_get_count+0x150/0x150 [ 368.076771] ? kvm_write_guest_cached+0x40/0x40 [ 368.081433] ? do_raw_spin_unlock+0xa7/0x330 [ 368.085837] ? up_write+0x7b/0x220 [ 368.089372] ? down_write_nested+0x130/0x130 [ 368.093771] ? mntput+0x74/0xa0 [ 368.097047] ? debugfs_remove_recursive+0x40d/0x530 [ 368.102054] ? debugfs_remove+0x130/0x130 [ 368.106232] ? kvm_vm_release+0x50/0x50 [ 368.110208] kvm_vcpu_release+0x7b/0xa0 [ 368.114173] __fput+0x385/0xa30 [ 368.117456] ? get_max_files+0x20/0x20 [ 368.121333] ? trace_hardirqs_on+0xbd/0x310 [ 368.125641] ? kasan_check_read+0x11/0x20 [ 368.129777] ? task_work_run+0x1af/0x2a0 [ 368.133827] ? trace_hardirqs_off_caller+0x310/0x310 [ 368.138928] ? kvm_vcpu_ioctl+0x2a1/0x1150 [ 368.143175] ____fput+0x15/0x20 [ 368.146445] task_work_run+0x1e8/0x2a0 [ 368.150338] ? task_work_cancel+0x240/0x240 [ 368.154655] ? __fget+0x4aa/0x740 [ 368.158119] get_signal+0x1558/0x1980 [ 368.161939] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 368.166884] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 368.172160] ? rcu_softirq_qs+0x20/0x20 [ 368.176137] ? ptrace_notify+0x130/0x130 [ 368.180227] ? ksys_dup3+0x680/0x680 [ 368.183935] do_signal+0x9c/0x21c0 [ 368.187482] ? kvm_uevent_notify_change.part.31+0x440/0x440 [ 368.193198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.198739] ? do_vfs_ioctl+0x201/0x1720 [ 368.202823] ? setup_sigcontext+0x7d0/0x7d0 [ 368.207226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.212766] ? check_preemption_disabled+0x48/0x280 [ 368.217780] ? exit_to_usermode_loop+0x8c/0x380 [ 368.222442] ? exit_to_usermode_loop+0x8c/0x380 [ 368.227134] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 368.231709] ? trace_hardirqs_on+0xbd/0x310 [ 368.236020] ? task_work_add+0x123/0x1e0 [ 368.240068] ? do_syscall_64+0x6be/0x820 [ 368.244124] ? trace_hardirqs_off_caller+0x310/0x310 [ 368.249216] ? cpumask_weight.constprop.5+0x3f/0x3f [ 368.254217] ? fput+0x130/0x1a0 [ 368.257486] ? do_syscall_64+0x9a/0x820 [ 368.261460] ? do_syscall_64+0x9a/0x820 [ 368.265428] exit_to_usermode_loop+0x2e5/0x380 [ 368.270000] ? __bpf_trace_sys_exit+0x30/0x30 [ 368.274487] ? ksys_ioctl+0x81/0xd0 [ 368.278116] do_syscall_64+0x6be/0x820 [ 368.282004] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 368.287377] ? syscall_return_slowpath+0x5e0/0x5e0 [ 368.292297] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.297148] ? trace_hardirqs_on_caller+0x310/0x310 [ 368.302157] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 368.307166] ? prepare_exit_to_usermode+0x291/0x3b0 [ 368.312180] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.317022] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 368.322197] RIP: 0033:0x457569 [ 368.325382] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 368.344272] RSP: 002b:00007f28bb5c2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 368.351986] RAX: 0000000000000000 RBX: 00007f28bb5c2c90 RCX: 0000000000457569 [ 368.359246] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 01:39:34 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 01:39:34 executing program 3 (fault-call:1 fault-nth:3): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001cc, 0x0) 01:39:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:34 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:34 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x0, 0xf5f}) shutdown(r1, 0x0) [ 368.366502] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 368.373759] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f28bb5c36d4 [ 368.381026] R13: 00000000004c0027 R14: 00000000004d0108 R15: 0000000000000007 [ 368.480106] block nbd0: Receive control failed (result -22) [ 368.497035] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 368.509313] block nbd0: Device being setup by another task 01:39:34 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000156, 0x0) [ 368.531727] FAULT_INJECTION: forcing a failure. [ 368.531727] name failslab, interval 1, probability 0, space 0, times 0 [ 368.544623] block nbd0: shutting down sockets [ 368.563284] CPU: 1 PID: 13345 Comm: syz-executor3 Not tainted 4.19.0+ #80 [ 368.570243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 368.570251] Call Trace: [ 368.570278] dump_stack+0x244/0x39d [ 368.570306] ? dump_stack_print_info.cold.1+0x20/0x20 [ 368.570329] ? debug_smp_processor_id+0x1c/0x20 [ 368.570347] ? perf_trace_lock+0x14d/0x7a0 [ 368.570373] should_fail.cold.4+0xa/0x17 [ 368.570397] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 368.570418] ? __save_stack_trace+0x8d/0xf0 [ 368.570457] ? save_stack+0xa9/0xd0 [ 368.591193] ? save_stack+0x43/0xd0 [ 368.591215] ? find_held_lock+0x36/0x1c0 [ 368.591262] ? perf_trace_sched_process_exec+0x860/0x860 [ 368.591284] ? check_preemption_disabled+0x48/0x280 [ 368.591311] __should_failslab+0x124/0x180 [ 368.600219] should_failslab+0x9/0x14 [ 368.600236] kmem_cache_alloc_node_trace+0x270/0x740 [ 368.600268] __kmalloc_node_track_caller+0x33/0x70 [ 368.600290] __kmalloc_reserve.isra.40+0x41/0xe0 [ 368.600312] __alloc_skb+0x155/0x770 [ 368.613787] ? netdev_alloc_frag+0x1f0/0x1f0 [ 368.613806] ? nfnetlink_bind+0x3b0/0x3b0 [ 368.613832] ? find_held_lock+0x36/0x1c0 [ 368.613869] ? lock_downgrade+0x900/0x900 [ 368.643659] ? check_preemption_disabled+0x48/0x280 [ 368.643683] netlink_ack+0x2c5/0xb80 [ 368.643706] ? netlink_sendmsg+0xfc0/0xfc0 [ 368.653732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.653757] netlink_rcv_skb+0x35d/0x440 [ 368.653777] ? nfnetlink_bind+0x3b0/0x3b0 [ 368.653796] ? netlink_ack+0xb80/0xb80 [ 368.653817] ? __netlink_ns_capable+0x100/0x130 [ 368.653846] nfnetlink_rcv+0x1c0/0x4d0 [ 368.718190] ? nfnetlink_rcv_batch+0x19b0/0x19b0 [ 368.722967] ? kasan_check_write+0x14/0x20 [ 368.727214] netlink_unicast+0x5a5/0x760 [ 368.731289] ? netlink_attachskb+0x9a0/0x9a0 [ 368.735703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.741245] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 368.746285] netlink_sendmsg+0xa18/0xfc0 [ 368.750369] ? netlink_unicast+0x760/0x760 [ 368.754616] ? smack_socket_sendmsg+0xb0/0x190 [ 368.759226] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 368.764962] ? security_socket_sendmsg+0x94/0xc0 [ 368.769723] ? netlink_unicast+0x760/0x760 [ 368.773969] sock_sendmsg+0xd5/0x120 [ 368.777695] ___sys_sendmsg+0x7fd/0x930 [ 368.781683] ? copy_msghdr_from_user+0x580/0x580 [ 368.786451] ? lock_downgrade+0x900/0x900 [ 368.790613] ? proc_fail_nth_write+0x9e/0x210 [ 368.795140] ? __fget_light+0x2e9/0x430 [ 368.799133] ? fget_raw+0x20/0x20 [ 368.802593] ? find_held_lock+0x36/0x1c0 [ 368.806667] ? kasan_check_write+0x14/0x20 [ 368.811380] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 368.816322] ? wait_for_completion+0x8a0/0x8a0 [ 368.820932] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 368.826481] ? sockfd_lookup_light+0xc5/0x160 [ 368.830993] __sys_sendmsg+0x11d/0x280 [ 368.834903] ? __ia32_sys_shutdown+0x80/0x80 [ 368.839339] ? __sb_end_write+0xd9/0x110 [ 368.843414] ? fput+0x130/0x1a0 [ 368.846699] ? do_syscall_64+0x9a/0x820 [ 368.850690] ? do_syscall_64+0x9a/0x820 [ 368.854685] ? trace_hardirqs_off_caller+0x310/0x310 [ 368.859806] __x64_sys_sendmsg+0x78/0xb0 [ 368.864240] do_syscall_64+0x1b9/0x820 [ 368.868133] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 368.873510] ? syscall_return_slowpath+0x5e0/0x5e0 [ 368.878515] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.883369] ? trace_hardirqs_on_caller+0x310/0x310 [ 368.888398] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 368.893468] ? prepare_exit_to_usermode+0x291/0x3b0 [ 368.898499] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 368.903367] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 368.908566] RIP: 0033:0x457569 [ 368.911767] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:39:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:35 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x59) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$UI_SET_MSCBIT(r3, 0x40045568, 0x27) [ 368.930701] RSP: 002b:00007ff3c7f47c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 368.938431] RAX: ffffffffffffffda RBX: 00007ff3c7f47c90 RCX: 0000000000457569 [ 368.945716] RDX: 0000000000000000 RSI: 0000000020011fc8 RDI: 0000000000000003 [ 368.952999] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 368.960283] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff3c7f486d4 [ 368.967573] R13: 00000000004c3522 R14: 00000000004d5328 R15: 0000000000000004 01:39:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000016e, 0x0) [ 369.067868] block nbd0: Receive control failed (result -22) [ 369.090651] block nbd0: Device being setup by another task [ 369.113464] block nbd0: shutting down sockets 01:39:35 executing program 3 (fault-call:1 fault-nth:4): r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 369.234905] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 01:39:35 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0xffffffffffffffff, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:35 executing program 4: r0 = socket(0x11, 0x2, 0x0) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) 01:39:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000124, 0x0) 01:39:35 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) r2 = creat(&(0x7f0000000080)='.\x00', 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={r2, 0x10, &(0x7f0000000180)={&(0x7f00000000c0)=""/176, 0xb0, 0xffffffffffffffff}}, 0x10) 01:39:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 369.436582] block nbd0: Receive control failed (result -22) [ 369.459958] block nbd0: shutting down sockets [ 369.471617] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 01:39:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x4800000000000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:35 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8000, 0xffffffffffffffff, 0x0, 0x4, 0xffffffffffffffff, 0x9, 0x1, 0x8, 0x7fff, 0x100}, 0x3a8) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r3 = memfd_create(&(0x7f0000000280)='vboxnet0%*\x00', 0x4) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000002c0)={0x824, 0xfff, 0xf, 0x6, 0x3, 0xff}) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xa8, r2, 0xb08, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xcb9e}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x100000001}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000}, 0x800) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x40282, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 369.563639] *** Guest State *** [ 369.572556] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 369.585348] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 369.594825] CR3 = 0x0000000000010000 [ 369.599297] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 369.606060] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 01:39:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000267, 0x0) 01:39:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 369.615964] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 369.633054] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 369.679233] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 369.685589] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 369.697395] block nbd0: Receive control failed (result -22) [ 369.709518] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:35 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x2000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 369.722042] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 369.731460] block nbd0: shutting down sockets [ 369.738436] block nbd0: Device being setup by another task [ 369.747650] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:36 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) [ 369.800557] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 369.837691] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 369.886069] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 369.904739] block nbd0: Receive control failed (result -22) [ 369.915999] block nbd0: Device being setup by another task [ 369.935591] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 369.948752] block nbd0: shutting down sockets [ 370.004525] GDTR: limit=0x00000000, base=0x0000000000000000 [ 370.014588] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.038851] IDTR: limit=0x00000000, base=0x0000000000000000 [ 370.057382] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.073815] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 370.081051] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 370.088649] Interruptibility = 00000000 ActivityState = 00000000 [ 370.095391] *** Host State *** [ 370.098721] RIP = 0xffffffff811fa264 RSP = 0xffff88017f06f390 [ 370.105422] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 370.112276] FSBase=00007f28bb5c3700 GSBase=ffff8801dae00000 TRBase=fffffe0000033000 [ 370.120764] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 370.126799] CR0=0000000080050033 CR3=000000017e26d000 CR4=00000000001426f0 [ 370.134402] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 370.141488] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 370.147731] *** Control State *** [ 370.151607] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 370.158451] EntryControls=0000d1ff ExitControls=002fefff [ 370.164367] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 370.176283] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 370.191058] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 370.205805] reason=80000021 qualification=0000000000000000 [ 370.219143] IDTVectoring: info=00000000 errcode=00000000 [ 370.231567] TSC Offset = 0xffffff37bdb60c44 [ 370.241713] EPT pointer = 0x00000001bce1e01e [ 370.289227] *** Guest State *** [ 370.292539] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 370.328780] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 370.349197] CR3 = 0x0000000000010000 [ 370.353032] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 370.369269] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 370.385976] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 370.406190] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 370.416303] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 370.436511] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.456736] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.476970] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.487080] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.507298] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.527519] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.547481] GDTR: limit=0x00000000, base=0x0000000000000000 [ 370.555886] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.564220] IDTR: limit=0x00000000, base=0x0000000000000000 [ 370.573701] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 370.581927] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 370.588390] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 370.595932] Interruptibility = 00000000 ActivityState = 00000000 [ 370.602202] *** Host State *** [ 370.605398] RIP = 0xffffffff811fa264 RSP = 0xffff88017f06f390 [ 370.611438] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 370.617896] FSBase=00007f28bb5c3700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 370.625745] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 370.631743] CR0=0000000080050033 CR3=000000017e26d000 CR4=00000000001426e0 [ 370.638765] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 370.645511] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 370.651609] *** Control State *** [ 370.655076] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 370.661842] EntryControls=0000d1ff ExitControls=002fefff [ 370.667332] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 370.674312] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 370.681045] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 370.687639] reason=80000021 qualification=0000000000000000 [ 370.694035] IDTVectoring: info=00000000 errcode=00000000 [ 370.700252] TSC Offset = 0xffffff37bdb60c44 01:39:36 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x7400, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:36 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000262, 0x0) 01:39:36 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x480, 0x0) write$P9_RMKNOD(r1, &(0x7f0000000080)={0x14, 0x13, 0x1, {0x1, 0x0, 0x7}}, 0x14) r2 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r2, 0xab00, r0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) ioctl$NBD_SET_TIMEOUT(r2, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r2, 0xab03) 01:39:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10100, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='team_slave_1\x00') r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0xb36, 0x4, 0x8001}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r3, 0xffffffffffffffd6}, 0x8) shutdown(r2, 0x0) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000100)=0x200004, 0x4) [ 370.704588] EPT pointer = 0x00000001bce1e01e [ 370.762251] block nbd0: Receive control failed (result -22) [ 370.770919] block nbd0: Device being setup by another task [ 370.791055] block nbd0: shutting down sockets [ 370.795695] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 01:39:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b2, 0x0) 01:39:37 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x800000000000007f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000280)=0xb11, 0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000080)=ANY=[@ANYBLOB="0200000030070000840000000000000026000000000000000200000000007f0000004ca47a0ba370508e59a48b85e5000000000000"]) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x5a, "6839fdc0618f1c81d123dcb7cd3ade9ae71f63456a0de9307642d8106bfb2a8c2b93ea3ee9194b37a67a9e68712196cb1c2899a5937599bd84f69f9f02118a498572b43f9419220599b0aea82759f58341ac7024cf37a21f34a2"}, &(0x7f0000000040)=0x62) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x6, @ipv4={[], [], @rand_addr}, 0x7}}, 0xffffffff00000001, 0x81, 0x9, 0x1, 0x90}, &(0x7f0000000240)=0x98) 01:39:37 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x48, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 370.833930] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 01:39:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 370.956076] *** Guest State *** [ 370.967497] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 370.973301] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 370.985853] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 370.998849] block nbd0: Receive control failed (result -22) [ 371.016751] CR3 = 0x0000000000010000 [ 371.024263] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 371.032577] block nbd0: Device being setup by another task [ 371.043295] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 371.054794] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 01:39:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000089, 0x0) 01:39:37 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x6800000000000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 371.067740] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 371.067880] block nbd0: shutting down sockets [ 371.074379] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 371.090578] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.098593] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:37 executing program 4: r0 = socket(0x13, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f0000000180)="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", 0xfe) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 371.168683] *** Guest State *** [ 371.186024] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 371.188196] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 371.207175] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:37 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005d, 0x0) [ 371.238926] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 371.253877] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.255317] CR3 = 0x0000000000000000 [ 371.268027] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:37 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x4c00000000000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 371.294077] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.317486] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 371.335989] RFLAGS=0x00010002 DR7 = 0x0000000000000400 01:39:37 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) openat$cgroup_procs(r1, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 371.340017] GDTR: limit=0x00000000, base=0x0000000000000000 [ 371.359693] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 371.362887] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.384926] IDTR: limit=0x00000000, base=0x0000000000000000 [ 371.398033] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.406799] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.419363] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.431530] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 371.447181] block nbd0: server does not support multiple connections per device. [ 371.452647] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 371.455956] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.471932] block nbd0: Device being setup by another task [ 371.484339] Interruptibility = 00000000 ActivityState = 00000000 [ 371.485590] block nbd0: shutting down sockets [ 371.497913] *** Host State *** [ 371.501781] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.525925] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.528657] RIP = 0xffffffff811fa264 RSP = 0xffff88017f06f390 [ 371.569226] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.570009] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 371.585143] GDTR: limit=0x00000000, base=0x0000000000000000 [ 371.593945] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.598161] FSBase=00007f28bb5c3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 371.602571] IDTR: limit=0x00000000, base=0x0000000000000000 [ 371.610828] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 371.620253] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.625369] CR0=0000000080050033 CR3=00000001d328f000 CR4=00000000001426f0 [ 371.637592] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 371.645758] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 371.653454] Interruptibility = 00000000 ActivityState = 00000000 [ 371.659895] *** Host State *** [ 371.663216] RIP = 0xffffffff811fa264 RSP = 0xffff8801cccb7390 [ 371.667637] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 371.670641] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 371.682813] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 371.691629] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 371.699384] *** Control State *** [ 371.703180] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 371.703515] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 371.712869] EntryControls=0000d1ff ExitControls=002fefff [ 371.717296] CR0=0000000080050033 CR3=000000017f86f000 CR4=00000000001426e0 [ 371.721599] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 371.728921] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 371.735854] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 371.743403] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 371.750556] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 371.755556] *** Control State *** [ 371.762226] reason=80000021 qualification=0000000000000000 [ 371.765648] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 371.772113] IDTVectoring: info=00000000 errcode=00000000 [ 371.778720] EntryControls=0000d1ff ExitControls=002fefff [ 371.784168] TSC Offset = 0xffffff3703da0ed1 [ 371.790014] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 371.794139] EPT pointer = 0x00000001c104501e [ 371.801419] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000 [ 371.813471] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 371.820830] *** Guest State *** [ 371.824263] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 371.826266] reason=80000021 qualification=0000000000000000 [ 371.838897] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 371.839895] IDTVectoring: info=00000000 errcode=00000000 [ 371.848545] CR3 = 0x0000000000010000 [ 371.854425] TSC Offset = 0xffffff36e2355d0a [ 371.857896] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 371.862708] EPT pointer = 0x00000001d328e01e [ 371.868788] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 371.868798] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 371.868810] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 371.868827] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 371.868845] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.881108] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.893138] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.923873] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.933859] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.942518] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.951139] GDTR: limit=0x00000000, base=0x0000000000000000 [ 371.959388] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.967378] IDTR: limit=0x00000000, base=0x0000000000000000 [ 371.976503] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 371.984530] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 371.991060] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 371.998517] Interruptibility = 00000000 ActivityState = 00000000 [ 372.004784] *** Host State *** [ 372.007981] RIP = 0xffffffff811fa264 RSP = 0xffff8801cd067390 [ 372.014015] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 372.020470] FSBase=00007f28bb5a2700 GSBase=ffff8801daf00000 TRBase=fffffe0000003000 [ 372.028265] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 372.034211] CR0=0000000080050033 CR3=00000001d328f000 CR4=00000000001426e0 [ 372.041268] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 372.047924] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 372.054061] *** Control State *** [ 372.057529] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 372.064236] EntryControls=0000d1ff ExitControls=002fefff 01:39:38 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x48, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a, 0x0, 0x10000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:39:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000011, 0x0) 01:39:38 executing program 4: r0 = socket(0x11, 0x2, 0x0) ioctl$NBD_SET_SOCK(0xffffffffffffffff, 0xab00, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x95be000}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0x6, @mcast1, 0x5}}, 0x1, 0x5}, 0x90) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x7f) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8400, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x101, 0x800}) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab03) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x7, [0x9, 0x0, 0x7, 0x752e19b4, 0x7, 0x8, 0x5f36]}, &(0x7f00000000c0)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r3, 0xbe}, 0x8) 01:39:38 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x200000000000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:38 executing program 1: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80003) ioctl$NBD_SET_FLAGS(r1, 0xab0a, 0x20) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r2, 0x1) 01:39:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000040)="b9800000c00f3235001000000f30f24c0f2c49e8426dc4027d3493b80800003626660f7e676d660f1678b06cc403f9dfbeb70000000bc7442400f5000000c744240284d178bcff1c24f2f347dbe1", 0x4e}], 0x1, 0x0, &(0x7f00000000c0), 0x10000000000003e9) openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8000000a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 372.069728] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 372.076641] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 372.083356] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 372.089978] reason=80000021 qualification=0000000000000000 [ 372.096285] IDTVectoring: info=00000000 errcode=00000000 [ 372.101774] TSC Offset = 0xffffff3703da0ed1 [ 372.106109] EPT pointer = 0x00000001c104501e 01:39:38 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x3702000000000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:39:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x10000000000001e7, 0x0) 01:39:38 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) r2 = dup(r0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000000)=""/77) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 372.264542] *** Guest State *** [ 372.282831] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 372.295140] *** Guest State *** [ 372.311505] CR0: actual=0x000000008000002a, shadow=0x000000008000000a, gh_mask=fffffffffffffff7 [ 372.314243] __nla_parse: 2 callbacks suppressed [ 372.314253] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 372.327700] CR4: actual=0x0000000000002060, shadow=0x0000000000002020, gh_mask=ffffffffffffe871 [ 372.340479] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 372.371857] CR3 = 0x0000000000000000 [ 372.377870] CR3 = 0x0000000000010000 [ 372.379527] RSP = 0x0000000000000020 RIP = 0x0000000000009122 [ 372.388018] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 372.390903] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 372.394744] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 372.409464] block nbd0: Receive control failed (result -22) [ 372.415485] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.425177] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.435966] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 372.442920] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.444895] RSP = 0x0000000000000f80 RIP = 0x0000000000000145 [ 372.451155] block nbd0: Device being setup by another task [ 372.452262] block nbd0: shutting down sockets 01:39:38 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x5000000, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000003071f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) [ 372.459144] RFLAGS=0x00010002 DR7 = 0x0000000000000400 [ 372.474823] Sysenter RSP=0000000000000f80 CS:RIP=0050:0000000000002810 [ 372.479585] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.488945] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.501537] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x9, 0x7, 0x8, 0x5}, 0x2c) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00') preadv(r1, &(0x7f0000000480), 0x100000000000019d, 0x0) [ 372.524951] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.530006] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.555069] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 372.557139] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 01:39:38 executing program 4: r0 = socket(0x11, 0x2, 0x0) r1 = syz_open_dev$ndb(&(0x7f0000000140)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$NBD_SET_SOCK(r1, 0xab00, r0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x7f) ioctl$NBD_CLEAR_SOCK(r1, 0xab03) [ 372.570811] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 372.581337] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.596580] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.629268] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.637248] block nbd0: Receive control failed (result -22) [ 372.654625] GDTR: limit=0x00000000, base=0x0000000000000000 [ 372.662791] block nbd0: Device being setup by another task [ 372.676711] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.697055] GDTR: limit=0x00000000, base=0x0000000000000000 [ 372.700001] IDTR: limit=0x00000000, base=0x0000000000000000 [ 372.714588] block nbd0: shutting down sockets [ 372.718654] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.719890] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.751592] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 372.756111] IDTR: limit=0x00000000, base=0x0000000000000000 [ 372.766530] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 372.767398] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 372.774878] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 372.791213] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 372.791641] Interruptibility = 00000000 ActivityState = 00000000 [ 372.814652] Interruptibility = 00000000 ActivityState = 00000000 [ 372.826927] *** Host State *** [ 372.828957] *** Host State *** [ 372.834294] RIP = 0xffffffff811fa264 RSP = 0xffff8801ced1f390 [ 372.834921] RIP = 0xffffffff811fa264 RSP = 0xffff8801c87cf390 [ 372.841130] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 372.846415] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 372.846429] FSBase=00007fd04bc1d700 GSBase=ffff8801daf00000 TRBase=fffffe0000033000 [ 372.846442] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 372.846458] CR0=0000000080050033 CR3=000000018b450000 CR4=00000000001426e0 [ 372.846487] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87c01360 [ 372.846512] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 372.846523] *** Control State *** [ 372.853557] FSBase=00007f28bb5c3700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 372.859432] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 372.859442] EntryControls=0000d1ff ExitControls=002fefff [ 372.859458] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 372.859470] VMEntry: intr_info=00000b0d errcode=00000000 ilen=00000000 [ 372.859480] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 372.859490] reason=80000021 qualification=0000000000000000 [ 372.859498] IDTVectoring: info=00000000 errcode=00000000 [ 372.859506] TSC Offset = 0xffffff364b161664 [ 372.859519] EPT pointer = 0x00000001cbc0301e [ 372.867824] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 372.880523] CR0=0000000080050033 CR3=00000001c0896000 CR4=00000000001426f0 [ 372.893830] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87c01360 [ 372.944565] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 372.953400] *** Control State *** [ 372.953416] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000040ca [ 372.994370] EntryControls=0000d1ff ExitControls=002fefff [ 373.001500] ================================================================== [ 373.009136] BUG: KASAN: use-after-free in vhost_work_queue+0xc3/0xe0 [ 373.009155] Read of size 8 at addr ffff88017cae95e8 by task syz-executor1/13540 [ 373.009159] [ 373.009178] CPU: 1 PID: 13540 Comm: syz-executor1 Not tainted 4.19.0+ #80 [ 373.009190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.009196] Call Trace: [ 373.009225] dump_stack+0x244/0x39d [ 373.015756] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 373.023185] ? dump_stack_print_info.cold.1+0x20/0x20 [ 373.023200] ? printk+0xa7/0xcf [ 373.023218] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 373.023246] print_address_description.cold.7+0x9/0x1ff [ 373.023283] kasan_report.cold.8+0x242/0x309 [ 373.024921] VMEntry: intr_info=8000030e errcode=00000000 ilen=00000000 [ 373.031852] ? vhost_work_queue+0xc3/0xe0 [ 373.031886] __asan_report_load8_noabort+0x14/0x20 [ 373.031905] vhost_work_queue+0xc3/0xe0 [ 373.043839] vhost_transport_send_pkt+0x28a/0x380 [ 373.047675] VMExit: intr_info=00000000 errcode=00000000 ilen=00000001 [ 373.054374] ? vhost_vsock_dev_open+0x5a0/0x5a0 [ 373.054395] ? virtio_transport_send_pkt_info+0x2e7/0x460 [ 373.054421] ? __local_bh_enable_ip+0x160/0x260 [ 373.059635] reason=80000021 qualification=0000000000000000 [ 373.062904] virtio_transport_send_pkt_info+0x31d/0x460 [ 373.067664] IDTVectoring: info=00000000 errcode=00000000 [ 373.073024] virtio_transport_connect+0x17c/0x220 [ 373.073043] ? virtio_transport_send_pkt_info+0x460/0x460 [ 373.073062] ? vsock_auto_bind+0xa9/0xe0 [ 373.077464] TSC Offset = 0xffffff364a00135d [ 373.084137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 373.084158] vsock_stream_connect+0x4ed/0xe40 [ 373.084182] ? vsock_dgram_connect+0x500/0x500 [ 373.088310] EPT pointer = 0x00000001bb39501e [ 373.093229] ? lock_downgrade+0x900/0x900 [ 373.093250] ? lock_release+0xa00/0xa00 [ 373.093273] ? perf_trace_sched_process_exec+0x860/0x860 [ 373.154882] ? finish_wait+0x430/0x430 [ 373.154912] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 373.164775] ? smack_socket_connect+0x13f/0x1c0 [ 373.164794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.164814] ? security_socket_connect+0x94/0xc0 [ 373.215806] __sys_connect+0x37d/0x4c0 [ 373.219692] ? __ia32_sys_accept+0xb0/0xb0 [ 373.223922] ? kasan_check_read+0x11/0x20 [ 373.228073] ? _copy_to_user+0xc8/0x110 [ 373.232047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.237575] ? put_timespec64+0x10f/0x1b0 [ 373.241822] ? do_syscall_64+0x9a/0x820 [ 373.245916] ? do_syscall_64+0x9a/0x820 [ 373.249896] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 373.254469] ? trace_hardirqs_on+0xbd/0x310 [ 373.258780] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.264314] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.269681] ? trace_hardirqs_off_caller+0x310/0x310 [ 373.274790] __x64_sys_connect+0x73/0xb0 [ 373.278841] do_syscall_64+0x1b9/0x820 [ 373.282734] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 373.288097] ? syscall_return_slowpath+0x5e0/0x5e0 [ 373.293034] ? trace_hardirqs_on_caller+0x310/0x310 [ 373.298043] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 373.303068] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 373.309730] ? __switch_to_asm+0x40/0x70 [ 373.313779] ? __switch_to_asm+0x34/0x70 [ 373.317843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.322702] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.327890] RIP: 0033:0x457569 [ 373.331071] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 373.349969] RSP: 002b:00007fc0fb64bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 373.357676] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 373.364939] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000006 [ 373.372207] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 [ 373.379474] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc0fb64c6d4 [ 373.386729] R13: 00000000004bdb06 R14: 00000000004cc658 R15: 00000000ffffffff [ 373.393992] [ 373.395605] Allocated by task 13508: [ 373.399318] save_stack+0x43/0xd0 [ 373.402783] kasan_kmalloc+0xc7/0xe0 [ 373.406482] __kmalloc_node+0x47/0x70 [ 373.410270] kvmalloc_node+0xb9/0xf0 [ 373.413971] vhost_vsock_dev_open+0xa2/0x5a0 [ 373.418373] misc_open+0x3ca/0x560 [ 373.421933] chrdev_open+0x25a/0x710 [ 373.425637] do_dentry_open+0x499/0x1250 [ 373.429692] vfs_open+0xa0/0xd0 [ 373.432965] path_openat+0x12bc/0x5150 [ 373.436865] do_filp_open+0x255/0x380 [ 373.440651] do_sys_open+0x568/0x700 [ 373.444360] __x64_sys_openat+0x9d/0x100 [ 373.448418] do_syscall_64+0x1b9/0x820 [ 373.452297] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.457466] [ 373.459117] Freed by task 13500: [ 373.462500] save_stack+0x43/0xd0 [ 373.465954] __kasan_slab_free+0x102/0x150 [ 373.470185] kasan_slab_free+0xe/0x10 [ 373.474005] kfree+0xcf/0x230 [ 373.477105] kvfree+0x61/0x70 [ 373.480197] vhost_vsock_dev_release+0x4f4/0x720 [ 373.484978] __fput+0x385/0xa30 [ 373.488264] ____fput+0x15/0x20 [ 373.491552] task_work_run+0x1e8/0x2a0 [ 373.495426] exit_to_usermode_loop+0x318/0x380 [ 373.499992] do_syscall_64+0x6be/0x820 [ 373.503897] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.509069] [ 373.510713] The buggy address belongs to the object at ffff88017cae9540 [ 373.510713] which belongs to the cache kmalloc-65536 of size 65536 [ 373.523703] The buggy address is located 168 bytes inside of [ 373.523703] 65536-byte region [ffff88017cae9540, ffff88017caf9540) [ 373.535744] The buggy address belongs to the page: [ 373.540684] page:ffffea0005f2b800 count:1 mapcount:0 mapping:ffff8801da802500 index:0x0 compound_mapcount: 0 [ 373.550638] flags: 0x2fffc0000008100(slab|head) [ 373.555294] raw: 02fffc0000008100 ffffea00060e0008 ffffea0005f58808 ffff8801da802500 [ 373.563185] raw: 0000000000000000 ffff88017cae9540 0000000100000001 0000000000000000 [ 373.571060] page dumped because: kasan: bad access detected [ 373.576756] [ 373.578374] Memory state around the buggy address: [ 373.583322] ffff88017cae9480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 373.590669] ffff88017cae9500: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 373.598046] >ffff88017cae9580: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 373.605395] ^ [ 373.612278] ffff88017cae9600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 373.619625] ffff88017cae9680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 373.626964] ================================================================== [ 373.634305] Disabling lock debugging due to kernel taint [ 373.643381] Kernel panic - not syncing: panic_on_warn set ... [ 373.643381] [ 373.644624] kobject: 'kvm' (00000000452b34a2): kobject_uevent_env [ 373.650788] CPU: 1 PID: 13540 Comm: syz-executor1 Tainted: G B 4.19.0+ #80 [ 373.650797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 373.650803] Call Trace: [ 373.650824] dump_stack+0x244/0x39d [ 373.650844] ? dump_stack_print_info.cold.1+0x20/0x20 [ 373.650871] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 373.650892] panic+0x238/0x4e7 [ 373.650906] ? add_taint.cold.5+0x16/0x16 [ 373.650923] ? preempt_schedule+0x4d/0x60 [ 373.650939] ? ___preempt_schedule+0x16/0x18 [ 373.650954] ? trace_hardirqs_on+0xb4/0x310 [ 373.650976] kasan_end_report+0x47/0x4f [ 373.650992] kasan_report.cold.8+0x76/0x309 [ 373.651008] ? vhost_work_queue+0xc3/0xe0 [ 373.651028] __asan_report_load8_noabort+0x14/0x20 [ 373.651042] vhost_work_queue+0xc3/0xe0 [ 373.651059] vhost_transport_send_pkt+0x28a/0x380 [ 373.651076] ? vhost_vsock_dev_open+0x5a0/0x5a0 [ 373.651108] ? virtio_transport_send_pkt_info+0x2e7/0x460 [ 373.651126] ? __local_bh_enable_ip+0x160/0x260 [ 373.651146] virtio_transport_send_pkt_info+0x31d/0x460 [ 373.651166] virtio_transport_connect+0x17c/0x220 [ 373.651183] ? virtio_transport_send_pkt_info+0x460/0x460 [ 373.651197] ? vsock_auto_bind+0xa9/0xe0 [ 373.651217] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 373.651235] vsock_stream_connect+0x4ed/0xe40 [ 373.651255] ? vsock_dgram_connect+0x500/0x500 [ 373.651269] ? lock_downgrade+0x900/0x900 [ 373.651286] ? lock_release+0xa00/0xa00 [ 373.651302] ? perf_trace_sched_process_exec+0x860/0x860 [ 373.651317] ? finish_wait+0x430/0x430 [ 373.651342] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 373.651360] ? smack_socket_connect+0x13f/0x1c0 [ 373.651375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.651390] ? security_socket_connect+0x94/0xc0 [ 373.651409] __sys_connect+0x37d/0x4c0 [ 373.651427] ? __ia32_sys_accept+0xb0/0xb0 [ 373.651442] ? kasan_check_read+0x11/0x20 [ 373.651458] ? _copy_to_user+0xc8/0x110 [ 373.651477] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 373.658186] kobject: 'kvm' (00000000452b34a2): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 373.666022] ? put_timespec64+0x10f/0x1b0 [ 373.666042] ? do_syscall_64+0x9a/0x820 [ 373.666057] ? do_syscall_64+0x9a/0x820 [ 373.666072] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 373.666102] ? trace_hardirqs_on+0xbd/0x310 [ 373.876891] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 373.882433] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.887798] ? trace_hardirqs_off_caller+0x310/0x310 [ 373.892912] __x64_sys_connect+0x73/0xb0 [ 373.896986] do_syscall_64+0x1b9/0x820 [ 373.900881] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 373.906250] ? syscall_return_slowpath+0x5e0/0x5e0 [ 373.911179] ? trace_hardirqs_on_caller+0x310/0x310 [ 373.916210] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 373.921233] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 373.927904] ? __switch_to_asm+0x40/0x70 [ 373.931974] ? __switch_to_asm+0x34/0x70 [ 373.936053] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 373.940911] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 373.946117] RIP: 0033:0x457569 [ 373.949315] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 373.968216] RSP: 002b:00007fc0fb64bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 373.975929] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 373.983208] RDX: 0000000000000010 RSI: 0000000020000200 RDI: 0000000000000006 [ 373.990478] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000 [ 373.997748] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc0fb64c6d4 [ 374.005046] R13: 00000000004bdb06 R14: 00000000004cc658 R15: 00000000ffffffff [ 374.013261] Kernel Offset: disabled [ 374.016887] Rebooting in 86400 seconds..