x0]})
recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000689000-0x10)={0x77359400, 0x0})

[   76.589915] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/31 10:57:26 executing program 6:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000f0a000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0xffffffffffff72d4, 0x7, 0xed5e}}], {@canfd={0xd, {{0x3, 0x8, 0x101, 0x401}, 0x1c, 0x3, 0x0, 0x0, "55204fe962a2d25436d1ca5e1e9f647653bb7ff174c03e2591fc04c0ad918ee6d225f317ed09b58561a02f0d69ae239856d7ebbddbcaa170078c57c6eafc0565"}}}}, &(0x7f0000fe9000)={0x1, 0x4, [0x333, 0x36f, 0xc61, 0xa0]})
bind$vsock_stream(r1, &(0x7f0000e13000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)

2018/01/31 10:57:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000a03000)=0xa, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = geteuid()
fstat(r0, &(0x7f0000db8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lchown(&(0x7f0000cac000-0x7)='./file0\x00', r1, r2)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48)
syz_open_dev$random(&(0x7f000029b000-0xc)='/dev/random\x00', 0x0, 0x189200)

2018/01/31 10:57:26 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x5, 0x101002)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000001000)={0x3, 0x41c6})
ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000fe2000-0x4)=0x20800)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0)
pwrite64(r1, &(0x7f00000e0000-0x48)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000004000-0x8)={0x0, 0x0})
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/01/31 10:57:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b04000-0xc)={0x5, <r1=>r0, 0x1})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f000070c000)="8cb267dcf1b527fe751f0693c9a9027b84a970ef41172684e1df9742eb518a96f3d505436e643a833f204a38efc3090ca1e2de28e79c0886ed2978d119d0d0046f3dcab4dd5be475c675d234063319")
close(r0)

2018/01/31 10:57:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000652000-0x8)={0x0, 0x1, 0x0, 0x0}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00001a6000-0x4)=0x6, 0x4)
recvmmsg(r0, &(0x7f0000cda000-0xb4)=[{{&(0x7f0000f74000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000e49000-0x60)=[{&(0x7f000037a000-0x9e)=""/158, 0x9e}, {&(0x7f0000411000)=""/33, 0x21}, {&(0x7f0000082000)=""/137, 0x89}, {&(0x7f0000036000-0xc)=""/12, 0xc}, {&(0x7f000068b000-0xa0)=""/160, 0xa0}, {&(0x7f0000fc0000)=""/71, 0x47}], 0x6, 0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000133000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000223000-0x30)=[{&(0x7f0000eb0000-0x58)=""/88, 0x58}, {&(0x7f0000151000-0xaa)=""/170, 0xaa}, {&(0x7f0000530000)=""/4096, 0x1000}], 0x3, &(0x7f0000408000+0x68c)=""/0, 0x0, 0x9}, 0x5}, {{&(0x7f0000f9c000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000414000)=[{&(0x7f0000850000-0xf5)=""/245, 0xf5}, {&(0x7f0000d25000)=""/214, 0xd6}, {&(0x7f0000857000-0xb7)=""/183, 0xb7}, {&(0x7f00008c2000)=""/135, 0x87}, {&(0x7f0000c03000)=""/96, 0x60}, {&(0x7f0000def000)=""/221, 0xdd}, {&(0x7f00001bc000-0x78)=""/120, 0x78}], 0x7, &(0x7f0000933000-0xf0)=""/240, 0xf0, 0xb3}, 0xffffffff00000001}], 0x3, 0x10000, &(0x7f0000ad3000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a8000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00007b6000-0x38)={&(0x7f0000abf000)={0x27, 0x0, 0x400, 0x0, 0x0, 0x0, "92d776ec545ebfa7e3a9123007f7064fe6b22eaf44554357551b991f54a9f1cde84cb27a18bfacaf05b677c7e66136c8b3f582a304da7aed2565dbf5c50b16", 0x0}, 0x60, &(0x7f0000b06000)=[], 0x0, &(0x7f0000984000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x20000814)
sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/31 10:57:26 executing program 1:
r0 = syz_open_dev$vcsn(&(0x7f0000be4000)='/dev/vcs#\x00', 0x5, 0x800)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000087000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000050b000-0x5c)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, {0xa, 0x2, 0xfff, @loopback={0x0, 0x1}, 0x6}, 0x0, [0x6, 0x4, 0x4c5, 0x200000, 0x7, 0x4, 0x8, 0x10001]}, 0x5c)
r3 = request_key(&(0x7f000093c000-0xa)='syzkaller\x00', &(0x7f00005b7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000216000-0x1c)='bdevGPLlo%posix_acl_access[\x00', 0xfffffffffffffffa)
keyctl$assume_authority(0x10, r3)
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x80)

2018/01/31 10:57:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000090a000)='/dev/hwrng\x00', 0x20041, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000859000-0x10)={<r1=>0x0, 0x48, &(0x7f0000e57000-0x48)=[@in6={0xa, 0x3, 0x6d1a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x3, @rand_addr=0xfc45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000192000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c59000-0x18)={r1, 0xff, 0x10, 0x2, 0x7fff}, &(0x7f0000d79000)=0x18)
ioprio_set$uid(0x3, 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1)

2018/01/31 10:57:26 executing program 3:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x10)
accept$inet(r0, &(0x7f000000e000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000012000-0x4)=0x10)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000015000)="240000002000039c59000000e10000a50a0705000000c497271d856806000200d100737a", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:26 executing program 4:
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cca000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ea000-0x10)='/dev/sequencer2\x00', 0x240000, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000922000-0x2)={0x7, 0x3b})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c5d000)='/dev/autofs\x00', 0x420000, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00008f7000+0x4ed)='/dev/rtc\x00', 0x1, 0x0)
ioctl$int_in(r2, 0x5421, &(0x7f0000a8b000-0x8)=0xd42)
accept4$netrom(r3, &(0x7f0000e70000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004f1000)=0x48, 0x80000)
modify_ldt$read_default(0x2, &(0x7f0000067000-0xd1)=""/209, 0xd1)
setsockopt$inet6_int(r1, 0x29, 0x1000000000000c8, &(0x7f00002e0000)=0x1000, 0x4)
syz_emit_ethernet(0x3e, &(0x7f000099e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f00004b1000-0xc)={0x0, 0x1, [0x0]})

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f00000fa000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x88f5, ""}}}, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000059000-0x4)={<r0=>0xffffffffffffff9c})
r1 = dup2(r0, 0xffffffffffffffff)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$llc(0xffffffffffffffff, &(0x7f00000fe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000fd000)=0x10, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000fe000)=0x0, &(0x7f00000fe000)=0x4)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r0, 0x9)
mmap(&(0x7f00000ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f00000ff000)=r3)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000fd000)={r1, r2, 0x402b, 0x6, &(0x7f00000fe000-0xd5)="56120da0e9f71d0557f30095da82423e8577e9937847a08c0828b7fd8841cd110366fdd0dd6548e8ad777423e17dfaf46aab0153785a4392225b92d3aa7f24883edd44673e88835b5575be2a0931f3b7833e520bd4facac8a74d5c35c06a303eba80b1c9850b6ac6924cbd88b91e0afbf66292f588ea2e77b758fbec2a847c9eaee445872382cde0942db1cb08c6f6befdc853e532f5f2d09616a33504c2258e23cc1bf0020a93d40380f0acee84643fbcb1378f1d9090157e77215cdd04e34f47675b4363dbcedb0ceb0634f57815aaace47c7fcd", 0xfff, 0x6, 0xf9, 0x5, 0x401, 0x100, 0x8, "51c9f1112283f9d573e51e1f4830ee60c1ecbc0c69a653cd8305cbdeb254a69cd2c9db20632db64eadcf0cdae73336c51f751eea57f28de49b497922162cfaab0cf88a8b4102b1b7de0de01560a2a8fb2247e6c2a996bd24f0dae32a12b2229ae83a5a482edfa96c6f3e7154febfa6981442a24278ce9b44383bb90363e1f296c691bb73ac442c9512247b4c"})
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000dd000-0x1)=0x0)

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
r1 = syz_open_dev$dmmidi(&(0x7f0000a89000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000024a000-0x20)={0x100000001, <r2=>0x0, 0x10003, 0x9})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000072a000)={0x9, r2})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
r1 = syz_open_dev$sg(&(0x7f0000a53000)='/dev/sg#\x00', 0x5, 0x0)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00008e0000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0xfffffffffffffffc, 0x0, []}, 0x8)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00003bd000)={<r1=>0x0, 0x800}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x6, 0x100000000}, 0x8)
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
madvise(&(0x7f0000e82000/0x2000)=nil, 0x2000, 0x0)
listxattr(&(0x7f0000ebe000)='./file0\x00', &(0x7f00006eb000)=""/6, 0x6)

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigreturn()
syz_emit_ethernet(0x65, &(0x7f0000b83000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x57, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x2a8, 0x8, [@empty=0x0]}, @ssrr={0x89, 0x3b9, 0x0, []}]}}, @igmp={0x17, 0x81, 0x0, @rand_addr=0xffff, "eae88dcc5eece6a63f97ad0987af8b93fcaa2a4d928acb26ab674f23bac051a4079dab9d23d158e2f98799b7badcd5"}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []})
madvise(&(0x7f0000526000/0x4000)=nil, 0x4000, 0x1f)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect$inet6(r0, &(0x7f000060b000-0x1c)={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3ff}, 0x1c)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009ab000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00003b3000-0x8)={0x6, 0xd9})

2018/01/31 10:57:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:27 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x1f, &(0x7f000000a000)="f1f9429a260334d68cfcc5c4926687077f25de27ac0c7a582482c25526bec4d706a2fa12d18d1d99f7eeab546fc9bd412e8c9ff3c0b7fa561f64b06e04d4ef9d945286728242207e52d03a88d1c50c512ab8b4d68c9c38fc8631933838f4d8ac17d4a6842c233cd9042e55633699e93b1ebb6d0ba9c3e113190d8a684f60b6")
r1 = syz_open_dev$dspn(&(0x7f0000008000-0xa)='/dev/dsp#\x00', 0x2800000001, 0x400000041)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000000c000-0xf)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000-0x4)=0x28)
ioctl$int_in(r1, 0x800000c0045003, &(0x7f0000006000)=0x0)
setns(r1, 0x0)

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c05000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000b30000-0x8)={<r1=>0x0, 0x1}, &(0x7f00004f0000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a46000-0xcd)={<r2=>0x0, 0xc5, "6d04d5a5d6bffdbe0ca5287ca38b68078a86d3f1c4754db2fc722cd59518f5f5f60ccb46ab4a2f1ff39b2e99985e6ffb688f7592a8989963cf80de3532bfc25bbce4fbf49f49069ca2769f607f1824fd2ac1797ba7ad52031af80ee21a86f2dccdf20df3bf4114f8d95800596ad179af4514856bc43de75b568570bde2f28b1691364bcecf832b86f31627ed586d563ca114dc5b87d940c91ec9f03fe288866c538b4d783f3942df5a12b1a60633a76526d0ee1e62fd249623f0b603f007ee916abbfb9827"}, &(0x7f0000c44000)=0xcd)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e2b000-0xb8)={r1, 0x3, 0x81, 0x7, 0xe70c, 0x4, 0x200, 0x81, {r2, @in6={{0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xffffffffffffd29d, 0xffffffffffff8000, 0x0, 0x7}}, &(0x7f0000cef000-0x4)=0xb8)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00006e3000-0x4)=0x0, &(0x7f00005f9000-0x4)=0x4)
bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4)
listen(r3, 0x3)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000deb000)={0x0, 0x0, 0x1, 0x1}, 0x10)
openat$hwrng(0xffffffffffffff9c, &(0x7f00003ad000)='/dev/hwrng\x00', 0x20000, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = accept4$inet6(r3, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
write$eventfd(r4, &(0x7f0000ee9000)=0x9, 0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000912000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[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, 0x4fb5}, 0x98)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c2a000)={<r5=>0x0, 0x10f}, &(0x7f000011b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000860000)={r5, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043d000)=0x8c)

2018/01/31 10:57:27 executing program 2:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000497000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={<r1=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x2, 0x6, 0x7ff, 0x1f, 0x81, 0x69, 0x2, 0x100, 0x3, 0x6, 0x200, 0x7, 0x9]}, &(0x7f000078e000)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x9}, &(0x7f00003a2000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00009ad000)={0x3, 0x2, 'client0\x00', 0x4, "52f2cd9d559b9785", "a2891a4f068e51b86146a0049cf6d8c377e4baa8afe86b0a626611f9330d92d5", 0x1000, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005ab000)=@assoc_value={r1, 0x3}, &(0x7f0000131000)=0x8)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r2, 0x0)
epoll_create1(0x0)
ioctl$TCSETAF(r2, 0x5408, &(0x7f000033f000-0x14)={0x8, 0xc1, 0x8001, 0x0, 0x5, 0x0, 0x6, 0x9, 0x8, 0x40})
mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f000003b000/0x3000)=nil)
shmget(0x3, 0x4000, 0x400, &(0x7f0000c8f000/0x4000)=nil)

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x2083, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a15000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000c02000)=0x9, 0x4)
accept$llc(r0, &(0x7f0000b01000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f49000-0x4)=0x10)
setpriority(0x2, 0x0, 0x1)

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r0, 0x1)
clock_gettime(0x0, &(0x7f0000129000-0xe)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000871000-0x18)=[{r2, 0x404, 0x0}, {r1, 0x5100, 0x0}, {r1, 0x40, 0x0}], 0x3, &(0x7f0000b58000-0x10)={r3, r4+10000000}, &(0x7f0000bf7000)={0x10000}, 0x8)
ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000ea3000-0x8)=0x0)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
close(r1)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0)
r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000130000)='/dev/cuse\x00', 0x40, 0x0)
ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0)
msgget(0x3, 0x100)
keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r2, r2}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = msgget$private(0x0, 0x1000000000010)
r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000aaf000)='/dev/cuse\x00', 0x800, 0x0)
msgctl$IPC_INFO(r4, 0x3, &(0x7f0000096000)=""/86)
write$sndseq(r5, &(0x7f00003c6000+0xf91)=[{0x3, 0xbfc8, 0x1, 0x7fffffff, @time={0x0, 0x989680}, {0xae96, 0xcdd}, {0x9, 0x8000}, @control={0x0, 0x4, 0x9}}, {0x8, 0x3, 0xfffffffffffffff8, 0x7, @tick=0x1ff, {0x80000001, 0x9bf}, {0x321, 0x213d}, @ext={0x33, &(0x7f00001f2000)="2b826b5aa6b4df6a4fc46a1880662a8055722af7707d306b62cd8ff4ab5e057b0fe8ddeb1a99f1efdc4abb2121d71e2731712c"}}, {0x100000001, 0x61, 0x80000001, 0x2, @tick=0x3, {0xce0, 0x1e}, {0x4, 0x0}, @queue={0x10000, {0x100000000, 0x3}}}], 0x90)

2018/01/31 10:57:27 executing program 1:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006c8000-0xa)='/dev/cuse\x00', 0x8000, 0x0)
pwritev(r1, &(0x7f00005bb000-0x40)=[{&(0x7f0000589000)="9269a1edf181d6e312ae8c9f36f34800fafcf7aca16a58108854fee5fa9f525aa2d9527f75a855f400b3a117b89eff49c1082530e0de577082bd0ef1aa01fd87eb6fafa3498d9204af302d8eda5d524e8a9e8d8e5825ecb7b06a95ea7c6f2a76e6c2f2a7e87cb40a89df13b34f66bb943f9e645bc0b3f96d590d93f61ee5332f0f59", 0x82}, {&(0x7f00008ff000)="871fe9a423e6720d7f5f1c42452e89002879585e91b23be1d6389ff91614a90d570f74119d80d5e4c77e2ce00f87358dc7be69728bc744d6b15785228cef8d5fcc342bd4b958d1437cf6307e31a24687ea89be1d165bdc5c782156e909a4355cea37a63e999f55480d5300c1b7df72fe9744c58975350a5e", 0x78}, {&(0x7f0000303000-0x81)="56e203c2877327e7f40e5e6abaef03c42e5b4840754ca1b589c1efe5e5727d13a9b5773bc6de95d1f1c9baf489eb209e35997b4473c71d30071776d7ab89f850a7d9c8c6f0405249513bb0f6bd2bebef233a86d49ed6336264675918121d051596d74bcadf5c771042a1f1edcb0c81b77fee1faf1c5a6d314d475466e9af67229c", 0x81}, {&(0x7f0000150000)="8d4d3e49e39d132dfbe294acfef9a12cc5a13842470830e14f975941b5fe06f4968e396d740e7094d1c22c7eb3db3b974e768403392bb5c6c94ba6f0fad3682c539fe051601aa6e6d9423eb84ac4eeb11f818ed99f73380319406d50bcb149aaa8792b07ece3f6b1e00523f523b9e13a2959cd2b8f6254ac292b5ee75a45b7923df7435274e3f16fa06857014b242a66e95646f4eb5fbcb47798c69e21bc890106c77b5d413d1a4454fa507ae47fd301c59bded7efd74cf269384beebf44b12b50d86e5577", 0xc5}], 0x4, 0x0)
connect(r0, &(0x7f0000b95000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0}}, 0x2e)
r2 = syz_open_procfs(0x0, &(0x7f0000ec7000)="706167656d617000c8fb2ec9b1ebf66607668eaaf298b2b2d085ad8bf637c5a21042604943de596d78e5c4292ca945535f28b1d8a4fb2b4840feaf606847d938a0285f40ef883161575367f4e5956d1a1fd4020b21f245fc0df6882cb551d374d6cb2e88c4d70f7584001ee030a704fde2242b1713086d9acb880b000000000000000673")
r3 = add_key$user(&(0x7f000092a000)='user\x00', &(0x7f0000adc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc9000-0x14)="09c9a77fefe8d41fde4172af95fc93c61e8cf75f", 0x14, 0xffffffffffffffff)
keyctl$read(0xb, r3, &(0x7f000012c000-0x16)=""/22, 0x16)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000bd000)='/selinux/validatetrans\x00', 0x1, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f000003a000-0x10)={0x4, 0x5, 0x9, 0x4}, 0x10194)
close(r2)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000008000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x3a)
sendto$ipx(r1, &(0x7f0000006000)="314a9e60104a9a6589670674581c93e40c6b07770ff7fb07a30d8d94a3e20d58833779cf2209473cd0bff7", 0x2b, 0x8001, 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x0, &(0x7f0000005000)=0x4)

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c)
rename(&(0x7f0000b69000-0x8)='./file0\x00', &(0x7f00006be000-0x8)='./file0\x00')

2018/01/31 10:57:27 executing program 0:
r0 = socket$inet6(0xa, 0x800000806, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000000)={0x2, 0x7ff, 0x6, 0x401, 0x2, 0xffffffff80000001})

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000075d000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x420100)
mmap(&(0x7f000075e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000075f000-0x4)=0xc, 0xffffffffffffff1e)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/kvm\x00', 0x4, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000134000-0x68)={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, 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, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000bd7000)={&(0x7f0000649000-0x154)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0)
flistxattr(r0, &(0x7f0000320000)=""/213, 0xd5)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8607006600", 0x5)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe)
r2 = syz_open_dev$usbmon(&(0x7f00009c8000)='/dev/usbmon#\x00', 0x1f, 0x80000)
getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f000079c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f92000-0x4)=0x14)
r3 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00001a8000)="", 0x0, 0x0)
pwritev(r0, &(0x7f0000b8f000-0x20)=[{&(0x7f0000931000-0xb8)="1cd36c2a7258d3bb6e24b6b17ca43090dc4671bc78d747e7de8f2a62632be4da5f885876e93eada6061d3159ebe5de4c078b1fc93cbf16f7b7e583144c9b7943cdd2c9ede7222f3d103ab3088c20d310355b7630ca0e59d8c2ac84953cbaa78536123ada831f01c87ea41816378c21428a22a537a17bfd79e0e0332be8949a3352b759fc2c7919c11d8e4ba3fe7f060a5cbbcf4cca56a143f54bbdbc0ae3091a281f192053fb4a36843e342bdac0e6b5503bea230fb78f35", 0xb8}, {&(0x7f0000907000-0x45)="7a97f7d55e000f20670daada9cddc615681ac69c5c21071c912cdb43021d339314b90c0c13bd0ea9d24c4912c5cee5955d3bae2a0a01f55697a715de2bba935379bab691f9", 0x45}], 0x2, 0x0)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a6c000-0x136)="b3", 0x1, r1)
keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r3, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f00008fd000)={&(0x7f00001f9000-0x11)={'tgr192\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x10d7, 0x41, 0x8, 0x0, []})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xecf})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
ioctl(r0, 0x8936, &(0x7f0000000000)="")

2018/01/31 10:57:27 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000fc2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006a8000-0x4)=0x10, 0x80000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000bf6000-0xc)='/dev/amidi#\x00', 0x4, 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000769000)={@common='ip6gre0\x00', @ifru_flags=0x1})
r3 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0xfffffffffffffffe, 0x80)
fadvise64(r3, 0x40000, 0x3, 0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000d74000-0x8)={0x0, <r4=>0x0})
ptrace$peekuser(0x3, r4, 0x2)

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x32, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xfffffffffffffeca, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000005000-0x4)=0x0)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000f2e000-0xa)='/dev/dsp#\x00', 0x0, 0x88000)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ed4000-0x4)=<r2=>0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00002ee000-0x108)={<r3=>0x0, @in={{0x2, 0x3, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6, 0x7f, 0x8, 0x2, 0x80000000, 0xffff, 0x6, 0xffffffff, 0x3, 0x81, 0x404, 0x8, 0x400, 0x1]}, &(0x7f00004c4000)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006b4000)={r3, 0x200}, &(0x7f000053a000)=0x8)
sendmsg$netlink(r1, &(0x7f000003f000)={&(0x7f00003f9000-0xc)=@kern={0x10, 0x0, 0x0, 0x4900}, 0xc, &(0x7f0000d8d000)=[{&(0x7f000017c000-0x84)={0x84, 0x3d, 0x600, 0x6, 0x3, "", [@nested={0x74, 0x67, [@generic="a456dfc540455ed18bc1ebb8a4628ca5dfff12f841304b18713f65a37424232081ed8e7fb76eddd05bd6789d38f046500ab07b37a0b812075589a2219592ec1fc23756594c6d9d5eb087ea18051ebace1a950e00878c122370844c6cea38a710edf50e4b89157ea600ffc8a22dfc"]}]}, 0x84}, {&(0x7f00007cc000)={0x2d4, 0x1f, 0x20, 0x4, 0x0, "", [@typed={0xc, 0x38, @u32=0x1ff}, @generic="7d69f169e7254ce2c93983e3ced3eff5aa81170e5d6593a5e1e2f63c116dc7ee78c35049b89acad7e2da35508e814290f42b3ad1d31b599d196a753cea0c20583fd44638b104d02e0a7c0e117b2e1c8f82d1cfac6893de5ebd", @nested={0x1b4, 0x8e, [@generic="417a92d0321ddfae1f404526b1f6de9a599c82b90360", @generic="ee920b065a41c14346251aa12fc8b658315723cb307c8ee1a7b692108dd58e2442f1265cf55989f12f6116d503f80cbfb6f45f5559689151f5d30925a841156bc43ddf4e6048396e7f3eb7c0fc86a7be3c69c068165f14389354ed079c0580886980", @typed={0x8, 0x23, @void=""}, @generic="19c13ed888af8e45b915f85e5b475d6af9bba9d3448394d4adda01b8c2784b1b9017e8fd8bf7860dca32a46500b35206d81b2cc66a783ca86fa9e4b040db379425da3a12081bb117449638aae9a07bb9360530aac3cee13d6a738257e84bf31e0c27c4a2edbe3edf034d82c54cdbd091bdd57b5ecfb383ea504710618936353862083fbf93c4a17b6974ed9b5a143d05b7334849126620e8dcc88cc2c20b633c6c6a335c1c839bfee3747296ffad96b5681792f378408b2301d6ae8808cf", @generic="f282fe4fb40719cb16d56c4cf9a47905dd356a07e58e32675c476bdd17e56c4a8a7e25ad32d4fb5a38e2194ca266a6d135abf0b42fd1539d37c8122abc866d16e837428665c8012a4a5a0f5764420b395061f6eb900418e8daab8b4b7b0a94c153071771a2331cbfc5e01f739093e1"]}, @generic="750fae670b59361ddd0c11a0481523a5414411793b7111d6e0fded08e9cf47fc31262dc6e2e571a6e1a7434f9bfd80e2adcb3f5f295a15c9f32bf4e40e0065a42d9356a5632ce517bb4830aaa480b380fd75de10e87df529f257c548a2ff5180020fdc7d3b464156c8d1aba3be4847277483e3393b4279e2f737fef66f5cc5aa08a35535a0cf127eeea41028c5d1f89a63c224a91f015f9432d6e98636df", @typed={0xc, 0x6, @pid=r2}]}, 0x2d4}], 0x2, &(0x7f00008d7000)=[], 0x0, 0x8000}, 0x80)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc)
r5 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
readv(r4, &(0x7f00008ac000-0x80)=[{&(0x7f0000575000)=""/154, 0x9a}, {&(0x7f0000f95000)=""/121, 0x79}, {&(0x7f00000f8000)=""/0, 0x0}, {&(0x7f000019a000)=""/206, 0xce}, {&(0x7f0000037000-0x3a)=""/58, 0x3a}, {&(0x7f0000673000)=""/4096, 0x1000}, {&(0x7f0000dca000)=""/104, 0x68}, {&(0x7f00004d1000-0x1000)=""/4096, 0x1000}], 0x8)
preadv(r5, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47)

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x7d2, 0x0, 0x0, 0x0, 0x0}, 0x1c)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000004b000)=<r1=>0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r1, &(0x7f0000ff8000-0x4)=0x3f3c)

2018/01/31 10:57:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f000053e000)="", 0x0)
r1 = syz_open_dev$mice(&(0x7f000090b000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000e60000)={0x0, 0x0, 0x0, 0xc2e, 0xc7aa, 0x0, 0x0, 0x5, 0x8, "c04df04e97a43313f8a57b5fb8b9976b6d26536200203c2f099802f23fb3ad75bddd7563cdf3ab8983b6ad73e723cd7be0b9bf79602fb3d0d4d617699d05148b", "d10aa7699651cf10b020aecff207c656402e18f53f0277c05f810baeda4fb3f80eef0be13ad32e0f4fe0dfc09de512e8232818654d953a37231ef72ec40edc62", "1887ea10d7754907290c807af393c6e7c66e45724d7e9dc13030c29128e9160b", [0xfffffffffffffffc, 0x3]})
write(r0, &(0x7f00002e8000-0x74)="", 0x0)

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
fcntl$setsig(r0, 0xa, 0x39)
bind$alg(r0, &(0x7f00008a6000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10)
r1 = syz_open_dev$vcsn(&(0x7f0000f0b000-0xa)='/dev/vcs#\x00', 0x1f, 0x400000)
ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f000072a000)=""/150)
getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000e03000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a48000-0x4)=0x8)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000e89000)={&(0x7f0000614000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00003a8000)=[], 0x0, &(0x7f0000abb000)=""/0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f00009bf000-0x50)={@random="056cea73540a", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11f736", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0)
getresgid(&(0x7f000007e000-0x4)=0x0, &(0x7f0000408000)=<r0=>0x0, &(0x7f000006d000-0x4)=0x0)
getresgid(&(0x7f0000c8d000-0x4)=0x0, &(0x7f0000fc7000)=0x0, &(0x7f00006e1000-0x4)=<r1=>0x0)
lstat(&(0x7f0000c0a000)='./file0\x00', &(0x7f0000d7d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x2, &(0x7f0000c8b000-0x8)=[<r3=>0x0, 0x0])
setgroups(0x4, &(0x7f00007ee000)=[r0, r1, r2, r3])

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c10000)='children\x00')
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f000042b000)={0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000cc1000)=[{0x3, 0x5}, {0x7, 0x7}, {0x7, 0x0}, {0x0, 0xfff}, {0x8, 0x6}], 0x5)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000015000)={&(0x7f0000017000-0xd0)={0x2, 0x12, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x0, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000ea3000)='/dev/vcs#\x00', 0x0, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect(r0, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = request_key(&(0x7f0000075000-0xb)='cifs.idmap\x00', &(0x7f00009ec000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000355000)='/dev/vcs#\x00', 0x0)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000336000)='ceph\x00', &(0x7f0000946000)='/dev/vcs#\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00')
sendfile(r0, r2, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff)

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00005d5000-0x1)='\x00', 0x3)
r1 = open$dir(&(0x7f0000155000)='./file0\x00', 0x80100, 0x40)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b45000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000026f000-0x4)=0xc)
capget(&(0x7f0000b85000)={0x39980732, r2}, &(0x7f0000c99000-0x18)={0x3ff, 0x8, 0x1, 0xa3e, 0xff, 0x7f})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ea2000-0x28)={@generic="9699aa6c05f47554d66cd6a734f8e3a0", <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e65000-0x28)={@generic="8870483e2b205c07a2f7633e8304c5b4", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00009c4000)={0x1, r1, 0x1})
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f000045e000-0xa)='/dev/cuse\x00', 0x406540, 0x0)
r5 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r4)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x1000000000000203, &(0x7f0000002000)=[{0x10, 0x10e, 0x649d, ""}], 0x10, 0x0}, 0x10000000000000)
ioctl(r5, 0xc0184900, &(0x7f0000002000)="")
ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000982000-0x8)=0x7)

2018/01/31 10:57:27 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f0000184000-0xd)='/dev/dmmidi#\x00', 0x7fff, 0x202)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4)
keyctl$set_reqkey_keyring(0xe, 0x6)

2018/01/31 10:57:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000846000)='/dev/qat_adf_ctl\x00', 0x28040, 0x0)
sendmsg$key(r0, &(0x7f0000087000+0x158)={0x0, 0x0, &(0x7f0000131000-0x10)={&(0x7f0000564000)={0x2, 0x8, 0xffffffff7fffffff, 0xb, 0x4, 0x0, 0x4, 0x3, [@sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x5)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg(r2, &(0x7f000058d000)=[{{&(0x7f00006cf000)=@rc={0x1f, {0x7, 0x7, 0x7fff, 0x3, 0x7, 0x0}, 0x124}, 0x9, &(0x7f0000665000)=[{&(0x7f000047f000-0x50)="63841a5032f7d29561ac3dc1cf77aa6fab0fdbfd05c53732fa83b7da4389b2fca91e103cdbcc5032fedcb858b94ce840f649f2c0127257d0348c56672ea4368d1875d978fddf11333d86b09facd853fc", 0x50}], 0x1, &(0x7f00002cf000-0x200)=[{0xf8, 0x29, 0x3, "e736ae9b45e69abd2ad73cc2d4a4a0697720e6a048d8ac327ae156a83205792ce664086d9f856206790663c704a51ab789619c7cee76675a19e0346b55ff08e0fffe44f92dec3dd439eb8fe68b3a909d0d125a4e94c2ca16ab9cd0d7254b2ba6ae74ab738bf000355c517629f3673c3d88366f21368a1b7e752e644c8b18cf57e4d55026575adad4dccb8bb6b1b813f3ed2cd20cb551c2e67a85dc1f52b39d422b11862693d50b2e9dcd97fe33d96c90d4d0130d981c5149674335be35c10be0472a15e06e3109b9e81e0393906be3e537eb2e338a42469cbb782ae68deec06d67dee2"}, {0x108, 0x100, 0x9, "a152b81412a24d55f7c599bb2afa5a6b6537a9f5d953ccdc7e4a2795c3cd705e8b945e669d5e7f00e31d992f2210b01a292c53b981c5a2923f206ded70fda73a7886602fe40723a69fd2df54735ed4bbbdfa326139de57a272b5e4716fd1a185335b4974a6d60d597aa1df10013f34e617a84271ade0a5416e1de32b8219e9492ca363991e764c6fd1d49ea590bbe8a0d2508b31942d648a50019fdc359ab3ff57e2c6b4d7169745bb5c3abd21cf21a30fa7443cbdbef5219f360aaadbd344389ffc485b70e55adc4b0ccf0ba42ebe20752f8a9b3f0b8ad9d866f7ef014332001648bad2860c65c712bd2dfa8f032080b379333ac57f"}], 0x200, 0x94}, 0x3}, {{0x0, 0x0, &(0x7f00005c5000)=[{&(0x7f0000e3f000-0x22)="e59c756c3379394604d6d36544991fea5871d67cf97204db114785f2df18030e79ce", 0x22}, {&(0x7f0000eca000-0x5b)="35b26fa2782acf32e2f95288dc5c985a1f7646799438f96373adc4559fa2dec791fb39a7e1e735d9dd598ff3203627b82af9bef71e69fda527ebc4d32c08bdfa7e3e30ab5571533f155e0ae83e02098ab812b9919480ed1a1a4f5d", 0x5b}, {&(0x7f0000948000-0xa5)="cf49fd27e3ebf534da17abf482ec45ed07159330a95200b85cb8bd6a0608ff60c3c6b21c10c432f93073a8b0b5acdd9f45524e170c8ae4694db646acaa6983caa2f6cf1b59e6cd4c422b5d1b57b288b16c12d1af2cc063f3e46c1d668fbe19e69f9ea8d732bd22ed910ac51abad238c66c2167988ccc0471b478015453656fb0ccf10eafbb28472d1339430332ac13b395aaa37852313c3ba1d91ab2b8a8c6e6f28eaf08bf", 0xa5}], 0x3, &(0x7f0000908000)=[{0x28, 0x10d, 0x5, "797eb5cab2c2ea871b8ddd245b2a55f7c1"}, {0xf0, 0x1, 0xfff, "f536defa7398838a4e8c9c5f611fd212c3fae747ccbdae92438b945259e4dc8f2a565470d945811a98582b35de71947f3426bf0e8808c05bb3133ba2afd5b45120cd82bed4884e767fb040e7774e40f3ebd31b07e529cc8a5ef03a6448d46a9cc0758a66110a32b2dd97cd551f10f232f4587ba7c794cfcf30f5d60de764c16c1b8b2aba6bf1d2e646bb290213e3003f36397dc202d01a07d166e7a1df9a76b5401dee195dabb2d9e6bdc9797d0329df5cba2b020f1c8f4b458df261b80b3dd6698b07351639b8680223a7db9d4ed5b62e522a98332aa31c4db3cff0"}, {0x78, 0x10b, 0x6, "12c1ba1df34e61c17adf6971845c830ff6f6e9dd6fd5744c18b572bacd4d3b9336b6086de0dc4807540a53751521376c4a157dfd5267ada6e711b12bc7096016ab2cb5e966e7c904c88755b9f98937692bcd5d7731b34bab25ea28b82e8a33bb4c5d60"}, {0x28, 0x11f, 0xff, "647c6faca7686ae036465f5ce87843f3aafdf9931ceab8"}], 0x1b8, 0x0}, 0xe72}, {{&(0x7f00003c4000)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f000033f000-0x80)=[{&(0x7f0000b74000)="447cdc3061e85007805e95829dc6693301160a297631e9893a351ebb8d850dda654764a54d92c5054fe84ad054638f929b69becf5241ece79e9450c5623cf6af10bd04aedb58304f5953774297", 0x4d}, {&(0x7f0000ceb000)="47af2084e3eeb61e7da04809ac0bccb58f1f6250ced2f2bfd56dd7dc75ef2c14cee3e178f53d89cd3787f84b3c43df85413d27652ee2147b4fcd79ba3a19f38fdeb1f883a5a7515cd94564c836a5184d9f35961970b2fc2193", 0x59}, 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"}, {0xe8, 0x111, 0x5, "2a1383aefb50b6131d4d5aaaeca78c1d30f9d27fbc83c7920c0d835dc307b367f13b368d291ccb4a9916b758be6e956569c3de09e7bf7247cc8e06b80db785ae35f339151b539f7fc63af166d2821680eb57e21b2f73247c0c1c9d1facbf91f0e616c4cc9a9651ffe908b04327bb91d221357ee328d11395e0f834aabbb7b17f3cd9006d8de2ee008e9d295150bf26190d3523623cb43d1acedb5f6dabb69c41ad944e90282712608cba95e6d93db2d3be8bbd66c1d6a3422565b4b066a484e86224c1bf6e99707b3c9754b88b4271723f5f121f9de11380"}, {0x58, 0x115, 0x80000001, "b246acddaf22cda289dec614ec38bf59cb5fc4964111607618a751e7fac7b5837dcfcc6ea9055d7429c44dd30686adc3fc2b321812a5e06452f99f09c9c30ac6437513078d0a60"}, {0xb8, 0x119, 0x8, "16f0d5b3a47c0709eaf9f922f6093fd9a9914715b597234af49aa0da23ee55f071ab32d4f7f87034354c435ab4a07c8e475e15d5a6bee98feea568209ba0c6aa36bfa385e973b8f899dd0ec175637e6399e51fb3a8c483894ed12dc3f6ff578e9c015be5db6fe2e3bb300b4b58293887fbb25512e8ff62b29b2b01e6530a1e03ec7e3a7e969b25f45f9fa929df5a98ec1481965a84bbf7e7741da2edde0b0e7edf"}, {0xd0, 0x103, 0xd6, "09fee6f9b0ce321ab59ea6c4c0012d4c996d76fe85903d304a125f47df17c26fb4c420003c0bc484704fa97d604fb4770c0670abe84e5b05ba3ee5e32258783dfe6017d0e75e1d08296cb29a17f91935be4d82ecde4b12cefb961e175f931cb3cb81cba8742c16d6e9ede05c73e9af85e00b5cda072bebcf105c5378196c6d7905377204ebc16146f144521b21ddd9608bae72fc4bcb26a8e2b3414653f558d012d6d754d3528bed1e002b10b70873742a3842884b5958678037"}, {0xc8, 0x19f, 0x7032aa25, "3e478c36af0c53b76ed6d11e049c815f5abcf1cc6aceea9e83cf3a679f4c681b1a307c4a15d87b14e5942c3a7defa1a32ccf222ab70b7c0cc129d64847ed248063b596c73e224835650c4ce991fd136f769d6ffa2dbc0627ada39dbc05a746211dca952d408287c212ae07a9d6035ae404d49dda30c7301981bfd64252939e6e65c9eb7c5d73366dc8729ec9cef96ccde32fa9d5d59434328b29c2f0c839a8f626a709eb8bdb970839c357e74a64f804c5d1a94c96"}], 0x1478, 0x20004081}, 0xd62}, {{&(0x7f00006b6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x4, 0x3, 0x0, {0xa, 0x2, 0x983, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}}, 0x32, &(0x7f000093e000-0x30)=[{&(0x7f0000f67000)="7bca4edaa919ddc398d21c4b9694f999fc2cb33e53b2cd437d9008948a26c77b5792931405aa4109b9ae2097e6462adca6dfc879726134993df1bd063e73d1efc6218146a87d67a605452a2aa9558caf0dc0ffc61dfb8a77f44c4b44983f715df17a1930a984622c3939e1f906e5ca46aaf0c62c9608596d33c2a0bd787786f1b2a8e9aea76cef3b699b1581372deb1fd2e9625624059fe3283c7092b96dfb30c9164bd41ac470bc73d4501018c0b8955cce0c8c17a2ccbd33a791c7c447b83ddeafbd41762805d954d4ba50f3d6b6a43fd51782e2cd4d2702e09f6cc09d2ef6a5", 0xe1}, {&(0x7f00003f6000-0x1)="84", 0x1}, {&(0x7f0000108000-0xef)="f28e73b3e3491eec1a5b80ef1d4a827d00b9350b75db44191704627f6a521d9c2c44b0e6b23c53c66b7a23b4dd25386c746d5924aa9faf891ed9752531d14fe77f7e978d2d69e8e857352f27b9d9304feeb99e06de2251c4cbb99b1974bcfa9d44cbace8b05aeff0971e41531ba672e0e89d18e6bdcc537d8cd15c96f8e8cca3f3fc63295b4804cf2c549c94d8864a1421164690bfc842417c9c85a7b0b24261a446a91b6ab465ba6895c583b0883a029ae282e6110bab8b8911ecccb93a8402300b6b2bf7d251fbc8680e79787b9632368b4ec39c51934e2a50d36709abebacc91c55180e77ee5bf8e8db1ba66759", 0xef}], 0x3, 0x0, 0x0, 0x8890}, 0x10001}], 0x7, 0x40)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00007a0000)='/dev/mixer\x00', 0x4600, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000ace000)={0x7, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000038d000)=0x0, 0x4)
sync_file_range(r0, 0x6709, 0x7be, 0x4)
sendmmsg$unix(r2, &(0x7f000082f000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f1f000)=[{&(0x7f000097d000-0x12)="5960d27150f50c7e995d0713d0c7e892bef6", 0x12}, {&(0x7f0000a31000)="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", 0xfa}, {&(0x7f000035f000-0x2c)="efb11e2c2f742cfe003b06dd92f9b69ba45b55a52521205508e0b60404c354660e628ff243a7f924d52496b4", 0x2c}, {&(0x7f0000b81000-0xa9)="47227ec345bd52940b5355ad3ff385a47509ff4e6435aefdbe6f7158a77e5b2383dd9ecbe8c436d21a4838040ebc8a4c6f4b6f3fd6ceb6f18caa587fe93be58c25aecdf68fa5c7c105becc6109686c7b725a656c45d6bf5c388e041f7d47d164fd885219c4c86af7a8cf590842f3352237a880e9907eca733794f2b5dc7e66efabfc19b67eb8429adbbd6251019802dec541d707c1e97cc450af9b90ac709b4e7744ec0daa611ba8a8", 0xa9}, {&(0x7f0000a6b000)="3bf30a26d5f2c48acb46a3bf4f01a6b721714653d5cbf9dc457e66ffb501f1eaf11c2d50b5c2dba04abbe7ba0674eebd179b35374e18daa9fad7be6566295007b9e63b19dbf158bef2149ddfc0d22c41067f771deb2183aaa68ca19ad9e9c7fc1b2bfc9cc9d45717b3667da34ababe8de3ac88d9c736f6f3a524e08ded0da15478ea1bba76485148d7b39565e5d9dd6657af18184e81ac9ed895403e83c5e4d0535bb5b821bf9e32335af16de4cd", 0xae}], 0x5, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)
listen(r2, 0x2)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008e9000)='/proc/self/net/pfkey\x00', 0x100, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000ca7000)={0x7, 0x8, 0x9, 0x5, 0x2, r1, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r2 = epoll_create1(0x0)
recvmmsg(r0, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dd8000)={0x0, 0x0})
shutdown(r0, 0x0)

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00005ff000)=0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000fd7000)=@file={0x0, ""/108}, &(0x7f0000fd7000-0x4)=0x6e, 0x800)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fd6000-0xc)={0x3, <r1=>0xffffffffffffffff, 0x1})
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000cf5000-0x50)={{0x2, 0x0, 0x10001, 0x3, 0x400}, 0x1, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f00002b6000)={0xfff, 0xbb5a, 0x0, 'queue0\x00', 0x106, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = socket(0x11, 0x4, 0x800000001)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x7f, &(0x7f0000015000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x86)
ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f000028c000)=0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003ed000-0x8)=@assoc_value={<r3=>0x0, 0x0}, &(0x7f0000fd8000)=0x8)
r4 = shmget$private(0x0, 0x4000, 0x1014, &(0x7f0000c6c000/0x4000)=nil)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$rds(r2, &(0x7f0000fd9000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shmctl$IPC_STAT(r4, 0x2, &(0x7f00007bb000)=""/159)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b81000+0x65c)=@assoc_id=r3, &(0x7f0000fd9000-0x4)=0x4)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f13000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000e28000)='/dev/vcsa#\x00', 0x0, 0x2c000)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcf000-0xb)='/dev/hwrng\x00', 0x6002, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000788000-0x8)={r1, r2})
r3 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000026a000)={<r4=>r2})
bind$vsock_dgram(r4, &(0x7f0000ab2000)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10)
r5 = add_key(&(0x7f0000641000)='big_key\x00', &(0x7f0000678000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000512000-0x88)="042572cd9d5e06ca6c731652dcdc32691d7cbb34f6d9d01206c07ecea6c0ee95fad2a63c1e2b5ba049416dcaeea5a58c8bca55b3840bc10a29bd5da6705491669f7c463dac52fb1480003837c9908d43d94b238cced9d8b3b30af0abbf7e793200559a5b9704a8ca1b7ac9dc371b6df6f93282683fa6a2c908f3b7dafb09a54dd78e909bcdc5fd3a", 0x88, 0xfffffffffffffff9)
keyctl$get_security(0x11, r5, &(0x7f0000081000)=""/142, 0x8e)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000b2a000-0xbc)={0xfffffffffffffffa, 0x0, 'client1\x00', 0x0, "baf1784076f2cd90", "2efbc6b15d2aaefe1b262d0503909e651ff7b683d6ef90c2d872b701b1dd849c", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000345000+0x449)={r0, 0x0, 0xd6, 0x20, &(0x7f000047f000-0xd6)="3403ada0ecaf4956335ddd6bb2cc305850c54f9b33a66bec3d90d2800cc12004f6dbade4a57785322859687669fbb0f3002b549f7671ed6fb89e794f5c63e5720c030c14e5ce5b5aa3681b7d32996e9c5fbec5ca647cd3d2e47b421cff583906c35e72de8b25bda7b4af58290fe24da665eebefceeedf7916943a357d67829b4786b8bb7e5a3d933795f9282b8e8625aa626bd2aa28d7bb978b8fbbe28391d683c4efbee6c46611d050d20fc741923991b4acc48272e8cef900418e2b1ae213bbf22acd62bd327a04c61094eaa4748173e7af885cca5", &(0x7f00004fd000-0x20)=""/32, 0xfffffffffffffffe, 0x52}, 0x28)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000380000-0xe)={0x5, [0x100000000, 0x5, 0x7, 0x3, 0x8001]}, 0xe)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000029000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000886000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x700cf846, r6})

2018/01/31 10:57:27 executing program 2:
pipe2(&(0x7f0000e45000-0x8)={<r0=>0x0, <r1=>0x0}, 0x84800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000322000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0)
ptrace$pokeuser(0x6, r2, 0x2, 0x101)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
r3 = dup(r1)
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000000)=""/53)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000001000-0xa)={0xf2, "e1d6c16b38bd"})
getrandom(&(0x7f00001b6000-0x97)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pause()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xfffffffffffffdad)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000)=@generic={0x5, 0x7, 0x0})
kcmp(0x0, r4, 0x7, r1, r0)
setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000002000-0x4)=0x1, 0x4)

2018/01/31 10:57:27 executing program 7:
r0 = syz_open_dev$mouse(&(0x7f000008c000)='/dev/input/mouse#\x00', 0x1, 0x0)
r1 = getpid()
getpriority(0x1, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000055a000-0xe8)={{{@in=@rand_addr=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x101100, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x541040, 0x0)
r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000275000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x3}}, 0x2e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000427000-0x8)=0x0, &(0x7f0000fcf000)=0x8)
sendmsg(r2, &(0x7f0000897000-0x38)={&(0x7f000026c000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002a000-0x60)=[{&(0x7f0000205000)="ee93fb667cc2ad80c4a79d63c4592fb168e6679bdf9a8acb24eae2b6ead5ac27f0164f0e91a42b21c4d8a42854be0fdad633c3fb6f2c2f7c15d7d6ee", 0x3c}, {&(0x7f00009d3000-0xc3)="67a9473a32ea782c4b55934612d79256060279aa62bbe0b4eefab9eee2198f1a6e3dd9fea8c3d892c552e4702ebdf2c832af3b166b675f7ce7843214092f7be244ede9674b2a75c25dadb81d0101cd15a6206414c6163712104d1af55a09cf949091a1c03609c87b57f82a401254874d3835373e954bc06d55851bc7985f5c2c2f04daa49cbbd2355a3efade8870e26e7b7915731ea54ecfbbc1c22cec5360a3acd1b4449af854f38d92cee2365e7ff8b48138f08eeb555d98d5725255abad72cf1665", 0xc3}, {&(0x7f000081d000)="65787e29d7c68122efb2f6cfaffcefc6fb685442a15af25640c218df74fd8ac5f68e3f889668fb354081814562d201225b3ddb370ca99808b63acd7eb34e2461999b5566adab9200551cafda77b0930a11644850fb0f9be08379ce2247b63ca57d3a102d10b26b17b5403fd43b6f2f3131b9c5b03a289a6469e6df316d342e3d9591794075bff5b479200271e2949ab7c09f8e3a4e00cbd486fc757a7f0e586b7ca7b45f4c4540ec016b5cfd58a08866d904a42f980159aa", 0xb8}, {&(0x7f0000ecc000)="0025fa375d751e5403c4f360c0f3407e07fe7ccf79", 0x15}, {&(0x7f000067e000)="80189f854f1686fae523affa197070291c97afe939e0a772bc9aa38f6bdc3bf8a00a81f34df591226b4d88e5b28e1613d7de7e67447b789ea102276b0c8a6e508eb99d71a72e8a0188214656069bda99585f3ddd2a7f2fa911827a9593f26cc4cb364e07f7a7b7cea9747d0d63ec7e5d97fffe561da3ddf94ec82d72d4a3", 0x7e}, {&(0x7f0000fca000)="df5c5a3b57316dd5bd770163f5037b631359ee6ca01e5c680fbc5500c8ba2547e56bf5ff48d4598577d58b115c5d60d9120ead830c042cbf7f86d239279ffbb352ece90fdfef4b07b266cca406ce4d315e305b34fc52246a89cdef67b47dc5ff1320d5eb65da4b4a326221613309e576ec00b192e7a92c4c66a4993747b1dcc70c1eb54064ab34ed7b0ee7a6379fe42d669b8628974800180a04e80401bbbd58e6f2025bff6ae7dab5e4f329732ed748163e0e62e7a8861520450fba4618b1831a2217b1d2dc9be0b0dbeef8e9c9a42cbc", 0xd1}], 0x6, &(0x7f0000bac000-0x24f8)=[{0x10, 0x88, 0x470, ""}, {0xf0, 0x104, 0x60000000, "f34d054fa31bc7d2b9105e4e73fd048b04dd19965fc64756499b24bf2d405da18e594a025299c1185fd2f4ba36c594428756793197ad9bf1a6255036093ba78c483df622a31135bd837e231912982d58c65dd2e4a59f81252c32653a7cbbab8ec99d7c1af1549357ae7568858a471c53a5e798da7a8d34979a7f5a7e69be05d34e90041c969310fb6d8bbbc59defc5a75a35dfcf7d3ba68cdb638eebc0d2de38efb250f7254ac328ca0fb37bbe9b5aa8e5a9df9313efb578564a29f102261a553e928ac2d96e8b0a4ee54cd4d4af709a2c3f335d1e05fb337548d4ada6"}, {0x88, 0x1ba, 0x6, "0269297cd29df0e469734666a21a905a1e19f6ddb87df03057df6fd18c300b8b2bc7f774d28470709d2c017a60d024352cf16448067c7bba98873254e1b8ecb378cbb104d0185bd32399efc8b3396b4d1a73a2bec2b7ff8bb411432fe312e91c6d57439f34ff0ba096211f98a902dbba1910ee4afba45720"}, {0x108, 0x10f, 0x101, "ae88c7120b59116b6b00ed5b76421288b736e29df1ec9b4814a3b1a370c94ed8d8761c0be5867fe719257602d455dd41e3fb3cba2c5f158a2de77424cb21fe923f432cfd2af56f1581c9effa8b041aa631b77d798267bdfea7b701393b2a2af8640d24a1ee2baf1955ba4a9c714cbe27dd896a6b9fccac8f868a6ee5c379d88ec1628fd1b6e2e7a40c5d2fcfc403fb3439e4817d4a4fa71b4b1876ffe8df137d5b17329554c4b6a3396274de3683356c18f6b24c46891b163de7af0c8760b84e585679370d42daa1b557a587c7face5e1e1f71cc992ef1bfd55abe4b783d36753b6b19c13741ce332f20943536ec394fafbc5df3"}, {0x108, 0x108, 0x0, "28153ab6e7f5295bf1ed889e33ffef2a61340747474adf71de4dcca2309530e3ccbc431f64d2d343163dd152504a3eebaec0707ceaabda8f64a998f9b152cfc83228c2e7837d62e75ec44f07e99203ee689e198494d684aba05df49fc9e543a0739cf420beec151302c23b6865bcd587cc2f468ff81e1f0f79e774b6457ff1f6a62c8ea41830f747035b98505868a6d576c9d0b30c26b79cc5966263a8b8d7b56ee28f472899fad39579981e7132cc3e7b6ad657c9a33ce339108a78e9d30f0b75b7928b1ef2e5c28f5dc8bd168d73a4b176e5f0aefe74787ab053a31f80215a65ebb2c89165d86fb4be4cdeef519b03f62e"}, {0x1010, 0x118, 0x20, 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"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{0x58, 0x0, 0xfffffffffffffff7, "2c4b130359ec194c196f12f9b9802f15e75562b0d653a3e05418c2c00cb50e9d2c437f65d957d40c78e14dec191b9cf9b4972706b4ba49c75160c12974a04fbfbb1c991dc5a0310f"}, {0xe8, 0x118, 0x8, "7e65ad445046ee00eb8ba6c08d4448cf1f7a9708926c9f59649465bec1d4ad0d93d2c4c6f16b177b8ba2c3ee2c499921fc9467969d0be336f3f0ecd94d30c6e90ca97c494ab44b683a0a88f24615697426af2fb20d19fda001c651f2264c85ba4a04422345bd5f832e9ed0feccad9109d7b5326702cdeb0c64100a49e8e3112ea75424dbec003e83f4c88e6be70333ed3ebd20e689ae0434917870a1ddd5a0e9eb4b2202864bbab929ce2f7020ffa441a68c4c8e7c805867c4df161c34786afbbf5e113bcbed976d82e5eeef9d693b86690375b1fedafa02"}], 0x24f8, 0x2000c010}, 0x0)
mmap(&(0x7f0000000000/0xec000)=nil, 0xec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f000002c000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x7, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0)
r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
lseek(r3, 0x0, 0x7)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004ac000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000782000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000579000-0x4)=0x14)
ioctl$sock_proto_private(r3, 0x89e0, &(0x7f0000d5d000)="")

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r0, 0x0)
r1 = dup2(r0, r0)
getsockname$netlink(r1, &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e98000)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000dbe000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff7f, 0x8000, 0x10001, 0x10000, 0x81}, &(0x7f0000b40000)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00007fa000)={r2, 0x4}, 0x6)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)

2018/01/31 10:57:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x0, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000170000)={0x0, <r0=>0x0})
fchdir(r0)
r1 = socket(0x10, 0x802, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ec7000)=0x0, 0x4)
write(r1, &(0x7f0000ceb000)="24000000200025f0006b0004200bfc00020200080110bd000010ffea08000100000000b7", 0x24)

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00006ce000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000082b000)='/dev/vcs\x00', 0x10800, 0x0)
getresuid(&(0x7f00005bb000-0x4)=<r2=>0x0, &(0x7f0000262000-0x4)=0x0, &(0x7f00003c3000)=0x0)
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000128000-0x3)=r2)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000fb2000)={0x6, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000077000)='gid_map\x00')
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00006ca000)=0x5, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f0000fcc000)='net/mcfilter\x00')
ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000949000)={0x8001, 0x400, 0x3, 0x406})
readv(r2, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x42}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000a99000)={0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f0000889000)='/dev/snd/midiC#D#\x00', 0x80, 0x80180)
setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000804000-0x4)=0x8001, 0x4)
mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[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]}, 0x5c)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000455000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000367000)={r2, &(0x7f0000437000-0x71)=""/113})
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000893000)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000c57000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
tkill(0x0, 0x0)

2018/01/31 10:57:27 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
syz_open_dev$vcsa(&(0x7f000024c000-0xb)='/dev/vcsa#\x00', 0x4, 0x105002)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f000072c000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)='em0\x00', 0x4, 0x3)
r1 = accept$alg(r0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/16, 0x10}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000106000-0x8)={0x0, 0x0}, 0x1, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000128000)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000082c000)=""/116, &(0x7f00009ab000)=0x74)
syz_emit_ethernet(0x6a, &(0x7f0000b3d000-0xed)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})

2018/01/31 10:57:27 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x3, &(0x7f0000007000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl(r0, 0xc0184908, &(0x7f0000001000)="")
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f000000c000)={0x0, 0x27, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=<r1=>0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000000c000-0xa)='/dev/cuse\x00', 0x2, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8)
setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000008000)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
timer_gettime(r1, &(0x7f000000d000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/31 10:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f0000000000)='./file0\x00', 0x400000, 0x4a)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r3 = gettid()
process_vm_writev(r3, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0)
close(r2)

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003ce000)='net/ip6_mr_vif\x00')
sendfile(r0, r0, &(0x7f0000064000-0x8)=0x20, 0x8002)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000c6a000-0x8)={0x0, 0x0})

2018/01/31 10:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b53000)='/dev/mixer\x00', 0xd1fb993a70f6910d, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000750000-0xb0)={{0x10000, 0x2}, 'port1\x00', 0x2, 0x20, 0x6, 0x2, 0x4, 0x100, 0x200, 0x0, 0x2, 0x1f, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000040000)='./control\x00', 0x0, 0x0)
fchmodat(r1, &(0x7f00000d6000)='./control\x00', 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000c23000)={<r2=>0x0, 0x80000, r1})
r3 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f0000ed1000-0x78)={0x7, 0x78, 0xffffffffffff25f8, 0x5, 0x401, 0x2, 0x0, 0x8, 0x200, 0x2, 0x9, 0x6, 0x9, 0x5, 0x0, 0xae, 0x4, 0x7fffffff, 0x9, 0x100000001, 0x7fffffff, 0x5, 0x40, 0xffffffff, 0x9, 0x8, 0x60, 0xffffffffffffff7f, 0x40, 0x7fffffff, 0x8, 0xffffffffffff3386, 0x10001, 0x101, 0xa46, 0x2, 0x400000, 0x4, 0x0, 0x81, 0x2, @perf_config_ext={0x81, 0x3}, 0x21ad0, 0x8, 0x694, 0x4, 0x60e3, 0xfffffffffffffffd, 0x9, 0x0}, r3, 0x80000001, r0, 0x4)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00009d7000-0x8)={r2, 0x0})

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f0000f2a000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "5d43771629f5a4bd77162b09c79388cac95bca06d09adbcf84d224c92cd64cb0601c000b686af1aee9851a16", 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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 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, 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, 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]})

2018/01/31 10:57:27 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000834000)='I', 0x0)
pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de7", 0x20, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00')
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036)
creat(&(0x7f0000176000)='./file0\x00', 0x0)
socket$netlink(0x10, 0x3, 0x0)

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000604000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x21a}, &(0x7f0000001000)=0x8)
socketpair$inet6(0xa, 0x2, 0x1432, &(0x7f0000665000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=<r3=>r1, &(0x7f0000587000)=0x4)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_getres(0x684f322eff9415ad, &(0x7f00002ca000)={0x0, 0x0})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r3, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x1f}, 0x8)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000705000)={0x1, 0x3, 0x3000, 0x2000, &(0x7f0000976000/0x2000)=nil})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000dab000-0x10)='coredump_filter\x00')
ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00003c7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7, 0x0], 0x0, 0x0})
socket$bt_hci(0x1f, 0x3, 0x1)
ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000e9f000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'})
ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00005df000+0xf9f)={0x20, 0x1})
r6 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r7 = memfd_create(&(0x7f0000f06000)="74756e08000000000000008000000000", 0x0)
r8 = msgget$private(0x0, 0x400)
msgctl$IPC_STAT(r8, 0x2, &(0x7f00003ad000)=""/237)
pwritev(r7, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$KVM_GET_PIT2(r7, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r7)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000a3c000)='/dev/ppp\x00', 0x40042, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f00001ce000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:27 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0xc8)=[@in6={0xa, 0x2, 0xb3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xbc}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc05f}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1000}, @in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x98eb}, @in6={0xa, 0x3, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}], 0xc8)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000002000)={0x3, r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$TCSBRKP(r2, 0x5425, 0x7)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000004000-0x10)={0x1, &(0x7f0000001000-0x4)=[0x3]})
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000043e000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/31 10:57:27 executing program 7:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x4)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200580, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e33000)='/dev/rtc\x00', 0x600000, 0x0)
flistxattr(r1, &(0x7f0000e62000)=""/212, 0xd4)
sysinfo(&(0x7f0000838000)=""/19)

2018/01/31 10:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000669000)='/dev/audio\x00', 0x80, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000466000)={{0x59e8, 0x3}, 'port1\x00', 0x31, 0x800, 0x8, 0x2, 0x5, 0x1, 0x10001, 0x0, 0x1, 0x80, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000037c000)={0x6, r0, 0x1})
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000a61000)=0x0, &(0x7f00009ac000)=0x4)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000da2000)={&(0x7f00002e1000-0x8)=[0xb47, 0xfe0], 0x2, 0x6, 0x2000007, 0xfffffffffffff0f8, 0x2, 0x1000, {0x928, 0x0, 0x77d8, 0x1, 0x7, 0x76, 0xffff, 0x81, 0x1, 0x9, 0x1, 0x81, 0x1, 0x401, "3e87a22a240836206b602eb2bb05dc63a93429baddff799ac48ce87393fabfa6"}})
ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00004ba000)={0x8, 0xa7d, &(0x7f0000f01000)="bada53745567c6b05004ad5747d0e169dd8df3cbcb9c60facc3e31a79c0397d47975deb2", &(0x7f0000348000-0xeb)="82a7f6b1b3c42ae8f9e4717ff39a1457831f278d36d41c0294cd89425b4bcbe6ba7eda4557019f80809a0f2a70924136929d626fc9aef1d9624b951f7dc4b05456773da61b8cac016b19bdcc236abe0e3675ce8cf91713b9a1e4d4aa569ad1f78a3cacbfacc50661b8f70ce9bb5e796095965f91a303673d718270effb75676527249d6d1d1c6f2ff6373806a299bf0d945fb87853a51127fbb25ace2581b3802a301a6ed6b55d97cc80f9cb70c22a44dbefc248d6c6ecd5c97a5c6d1c80f2e026ca6148b36a86df41f4a4aec8aa263b4072eff8d22dc955ba3b324e2f0ae55dcb15d5ae6e58f1d1a6076e", 0x24, 0xeb, [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]})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000cf4000-0xf)='/dev/sequencer\x00', 0x142000, 0x0)

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00002b1000-0x8)=0x7)
bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f000037f000)=0x80, 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c4b000)=@assoc_value={<r1=>0x0, 0xc5}, &(0x7f0000db6000)=0x8)
syncfs(r0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d5f000)={r1, 0x3, 0x8, 0xffffffff, 0xef9, 0x6}, &(0x7f00004ab000)=0x14)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r0, 0x1)

2018/01/31 10:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cd4000-0x7)='ns/net\x00')
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ac7000-0x8)={<r1=>0x0, 0x1205}, &(0x7f0000f4b000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000266000)={r1, 0x2b, 0x81, 0x8}, &(0x7f0000998000)=0x10)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
creat(&(0x7f000055b000-0xc)='./file0/bus\x00', 0x0)

2018/01/31 10:57:27 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000ccc000)={0x0, 0x0}, 0x7fffffffefff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x200040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$llc(r1, &(0x7f0000001000-0x10)={0x1a, 0xd, 0x26cf, 0xb3, 0x3, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)

2018/01/31 10:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x200000000080002)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0})
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f000088f000)={0xfff, {{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x801, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000d33000)={<r5=>0x0, @in6={{0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xf5, 0x8, 0x7ff, 0x80}, &(0x7f0000e1d000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000580000-0x4)=0x635efaae, 0x4)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a4a000-0x14)={r5, 0xc, "8cbad492b05f7da6d3f4bc6a"}, &(0x7f0000bdf000)=0x14)
clock_gettime(0x0, &(0x7f00003cf000)={<r6=>0x0, <r7=>0x0})
ppoll(&(0x7f0000fcb000-0x20)=[{r1, 0x0, 0x0}, {r3, 0x100, 0x0}, {r1, 0x210, 0x0}, {r0, 0x40, 0x0}], 0x4, &(0x7f00003c2000-0x10)={r6, r7+10000000}, &(0x7f00008ee000)={0x0}, 0x8)
timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000008, 0x0})
r8 = add_key$user(&(0x7f00005d9000)='user\x00', &(0x7f0000656000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000726000)="37aac4328dedf6503a37e3194305c901f599ad443da5121e03081bef6b12272176222a48d2d530875871cdf7cde20ae846a0a57a46af38b3de923fc0fd52cdd50ce02754fd29acf90eb2e11bcba812df732b591e832288dbfb4fc6ccf28c9ec6ca1eb96084bae1ab3c650a6eaa52e899fbffc12078b1289a51ee912d31dfb854fc86a615c62396669e0c3a5442d3a2c56f681feb63fa55fbac69ce805be4a680acec8dc677db7b4a65bf2354624dbd46572f744444100480ff054504813677d2539f1c0e3c2dbb959f62d099fe17bc10f38875f2acce6841120db4e2f6fd1cc45da71c7dedd4aae7f16b67b4843756bc5c3af6be3f55ebedc36814393e315b591b53f4b432ce7c0d27bb8bdf8d1b91639d5b99b20075dc72a4e4c1aee94e63b7398c152d3b19ccd68b51a8003860617d4d1204df69aec4376cce6c8f5fa66cbc01c196cda1e2024006084b5ba2713a98e1ccfb559a081432d3036f1f3350aeb542d4c6b1f055daba8f45dea0d6748821c614bbd72ba09ad197ac8d8fb00eb8c56906031b7d5280c2dcbec49f2f7a3287a9c64832063bdfcfffed109acfa2ef4cefdb34aa9587f54c6cad0e8976e14adc6d7d3e8cc8ee36efb12a1e8c5571b84fa6f02d56e3be5c29af068aafb596d155b3144ca772260dee4bbc47a4c42d2f12b142dc325ee04b789db0a801371f36f3024bb29d7b260cb3b624eb0472c06f420495fef4068111305e698141b96d46459a4b983717e65a938b684e2c4cbf089c597ba0bf7f4b86b7964fec6ff182ecf3cf640a928736e0bf18982cfaf14497b67d3eba104bd21de5492036c19499539eed81ae94a9c8b271eb17c6dc2dfe697242a5ff894391594e69b71cb325fd52a34fef1904570274dec3ab3449b3fd95ff44f15d8eac5c27f24265a45b72bbf6ff650f814acbb6055f551c7fc2f1fd4f3e67d11a465bb335ed82e109dc43e181637749f9b8cd1d63f09c3279011514a714fb27ddc246a9997354bc98c8de3d0ab44f6710a6080b59ad184134bc8f6eeacedb592913ca088cabfb8610897866f29f7ad02d3f2db4dbf7e26b3003e6de9fe3df8f112a78f7707272d9784d522f07c77279d942040a021035a46e0278303f99e4b75ad564d27bf9f65c014d4309d0fc25ce6e4c8ee78d99c54b31e26c0d46499bece1f766321dd22a804db1314700f4f073fcfa6536c0e14e5d5a74f2f0f36ef1e235e06325d6da2c76f753f8be6106cddc5800ff2003fd332b65060188b58b30651d551d23d900306bab6caa147be21149d0c63c719394c0aef50402de77f7c0fcdd222dcdf70b67a07721332c95310b6326b44f6fe609f1f2013d2cf297c4373efbe90da7d7f2367ad250769d366e29b6fe0963e07b3120e24b49d6970273ba53838ef889ce356bdce06436c1f59494238b304faad78c990b21df2c68b3e17aaf7ac3c7220047a4f1f4a6e531bb0c601e1cd918afe6229c9066cdbf0b7fadb79fcfbc006134b217c05423984a86f3ad315eccfb72c1c7b63d00c57a721c813f0100cc2cd9602a496d4c6901a30049954e8a5c1e73e5d3f61585c071a18a0589ef68027b76671e4acf9f13e239358eba891a4cc7bdb862427ba24313015bba826e9cd84c85d79a4d209b5689ee7c85ef3af7a58bfee2f2995c669db141cbf821cc591b985a56ddb5f670899d557c65786e9186ebe03fe2222d7da51f9c9ed8d60aec6945a8be4fc00ea5263b7e95e6b4514252ec82869a9e6bc3864e0b9c7a5f8644ab668bd3bd97c43ebe04cd9668833b9e4e44fee82352ea9ed26186005c65af69e7e484985a6da3e865c1adcb2a2a736748e02a139c7a1ef20abb8c46b6333ee16283b2233bde3559450bc9bfcf15c846d8c8590e4cf34c7ce3918318614cd74429d4871ebc4ec7c7792c6c1296526d412e8008d143967a713348a186e0d9a77803548ee558ad6f63d7ef7869fc7e63316d0d7e879dc3b9d2174421d21a46145f7f1f43b7afbe43c8e54de4fe8088f0ba2ac0d91f9ce57f020864d0371771d1325dd7a8d00d72e60e98e5b235bc6c1dc6bf52583ba53b0f6b637991c46e48ae4ff4abc2ba6b581a81766381a36cb42f0beb8a49a5f17b2515a6aff00ac54bd1a65f76c582b6054ad86d9ac9eeaec4304c811cfa20936c8cc8409c7cc55664605ecb1c3b0950c4c90cd2fef7b70bc08c64b856ca8d894c6fe0155758710369265d74f0b71d49164d6e68a7f1fa6f6c32484543fee4431e2a7e30dc0e3d792298563e61978f7a29d4b0b3a58717ad85d80793d3ac14b7c870a6f3e2df4e8c45cd300850815076348b20566403ade7fff58191b33ab081e8133d22e36f26209c4e2032ce42309f5d18dc6b62ca14804ba5e05af1e10a6decbf09435869653d8289bde7042103680a32e904ab6519cd66fc2e50d0bc7cc722f7a67f3a6fb7bfabd5204236b9778674da234d9caf1f7ef862fa16b16424fce7fb5d9577be3c25da5008577161e3f311167c9e952b75fa004276315e58b71b136ce789af66c20f7a1d4be5dc73d7d58adc15669519e13dc5f6e64aab5b1e2c7e426e2b6e9dd08e16acf6aa6115194d98f1961b93ec3e2554ab7849f77652bbb4dad3bc74446c5af6b1ddaed016bc7b085ce882fd7276c0b5c0e79a3c4abbe165c8a61239a5e37d5cefc0eb186c06815ab1d568a0ae0a7900ad151033641eca952795dbe3aabae125e1570544d6768fb7425848eba23e3be9e226e98bdd8f23ebdafc6eee7b2c615890ceb4e20f9e5934b43936b06a00b8abc4b73ef0d5649ae27b6531a63246f274dfff82dfb5142a3686cf96f8a36b3622dc422ec0bd573b4047f2686f6fc9659357e11a596813e340afe1ab79763fc416957ac83091fec972141ee06ecc43e7cb339f4dda2e662a022104cc3ce5222e2d40dc9e3e181912e5f6408ff759872aeb14ea910c65c77646ffb8d2ad120985bd219880f307069473ad98450c9eb28af7fa0bee0f792d57058c486e8662f2308a4333faa8f1aa2808d19c84fec2c9db20148c03d6469a80aa719aa50af0b0a40ac0a816b5a5f552f03bc62cc112b1739f5d2205c850ad351804903dcdde1927136e269b04281a94b935723556291c60d43f2088811a57b8f79c8da1f50628b13a5f24a261f6c767c9dba71b16fef74685dbcd08bf404c992503d2c935531946e7f570b3bd9037fd3e74a8b2061ec40784430e1170f15db4531cb2543284f0150a73b1d3fc64d600a24af33a14dfb3c24ed37c7fe934f908fb5c19c945879aaae3fa84700957f68822a8a13e3bf3a4cd034d831258b69f8ded0944dc3e17d87f8de62b9cf63062ae72a4942f91e938e4d5c6790ae2d7fa18abef4b2d718298b3cc6d2c6947c79441c4ed16f7d448726d4ed6280f6e80c735051d37329ee0008ed1065e375ff47318c2199d0842da7ec751006a092ccff38e4486575a190038061f17a7197c1a0b620febc0048239380fd8f11df7b2c0a422f0a1b870a8cde9d121bbda5dd23cfbbc809eafc646d98384a0fa4b3c0e677821189f4448c92177f7f39aec006cde0be1c0bbdeb573f0353f273ffbb589331fee3f97bc9454445aade9ab2c9aeeff15498f4f8aa0d05ee548a6d92894e29abe0ab4db80a3a515975f8606126c544ecfdc84618dbffc8c7a0f89e37d63251d812c0ef13f99e1a729c7a9467c44d0aff2dfd5df71b34b087c6bd66f0184040914a25e54500ea6d0ae4e79508eaa9be0a06d2cc9cfbafab56964e66cba0798adf19762c8ba52dcf6769fae2a7467278792ac2c45ad2f8c250beca3bc986a9c266bba187aec4a1b4b5f3ce8e9805d103264673bdccc63f8cc8a2f012a05b792a97211ef585946677569c2520becc5e85ce8acf38d26b73271a809e5adbeb0a46dbda62e1a43b9b7f77d8d44481101e204ba685cdecb055b7a94165515a0b4501a1323e650f9ac938d1749ad4edbffdea3c7d824b2cc13bd70a52eec0a33adb546b80de61cf180a6f81020a8ca7c898aa90187e65cf697a19c5b1c3a540fd2ada1e7f4df572ac31315d26205f9963af45d1bc0a0b7a445b8a5afae0ab858ec352e6445fb8734a3373b1e87df8842fde9da0ab6ec518e65ed5993fd22f6cf78de95e99cc945921542945f4d5e6adcc45e8e35133f0407f54681c37aed313dcc1ec6157fb57021ec4764a598d2ce588f9bffd5de5fadaa7d345330350362f463350b4a0f56870a3ee5917f579c2d944d7e27ea36fe064f2e8edae2b8987b1b5b46af92edca2bbfc49733007a1044e41da517857fc0cb23869436bece8eae523dd1d692feefb338e5059381b42efc2e1cce5c7d230ea6557be5cb9df03bcb458dbf82c6b87adc2274e1a742c7e9c66805eab00338ab95e337592a7cb01af3078bf003cb1a272aa4c0b819944fb627547cb0b883a7b0be0c9eb44955f9a100af206e144c5a575d4cf88a12539859365247ec4b77f395862704021d84c560071d2598a7e5be926df4337a84b91a03346324c7ad716efd56058ea1bca3e831dcce02e2e0bb44057f9ee89d70486dc169760e7c10a6ea5f26246df5c3d07c07d4535c99afa23332afbb504ee2a1a986920c9043d67877d8264204f34ff566c357352cfa70be4dffb8582c24057a91e20de342e2d85cbe32775b4ceaa31fa336a9ae814410d29efaad163ed1f473a7b80f0c6270353dcedbbc1731b190c382de34b4c1c5406d6c7b68edbdf04f8ef0fc27902ee9a72fb945a09455e689b02874a8770c73a7573153ef4f9a2fd6b8c1f92cf5ea90ab6c27f9f330ff3b4d30e96456dba596c4dc69f8a96aa02ccb9203477cff8dc435ed710d23710a692f413fa38de4088da4585d0f8606cefc133d2c90dd90a7ce9a2fcc1a890496d0d6a0f46e130710c6aea250c5281a19a4731ea8e2c716c35ffda05cfca9c5568e4c1e53261956ac3ce056a17194ca5ca9134baf0549d23c37a3668f85c114a9aae2e0c49f550aeb252d7241bd6b3c8498539d54d19f1c93bb3083fe5106ae9fade88067c220da0209f858112f5464a2b18f3bf2728f38498119ef314ca52a4a91012a7609ac72416dba459356e5fafdc230e75fb0728132e9b0776c72cb967c97d307276c1782d6dd7b95f9e504642c88e704c16c59c51c24f92718fc7775e4d0eea447704c69c6c023aa5bdb31d83693bc015ee69373aa0113e7eb104e25506bcabccdce8d09be108bee674d2f9852b1acf62a060c93ceb891dd03f3f3be60f979c45820976881ab9ab456f7bf49bdaf6425571bc38fb7c94956530fd1c7ce62f96dc0a891e884d7ac58f7ba48a24f69e1e5788a796142f7b4d4ec289999cd7a2dd9abb7226e6ae31d62f8fc79f58f2d64fce3f9027ad298979b7098c2fadd403c3bce309fa2fe747675887eefef4c0ff65541d1392f5613b0e3b83853c15966810c42c6c5ebd1f9234d21e008f6792d33abb008163cb618e6321eba98eaee4db897aab7e59f7ca2a8fe7625cbf7bb811164ea34505a65af393ac87140504ecfa88a3b6a1bdb0a2df79722c513b547d844965d567caed9fcfdf18618f26389c6563fe0929a5539eb6f806353fd0c16a0fabbb8f55fbbf3663f443307e1857fdc62d56bd27d19067610c231f3428dee37b23abd841581f82d17c2ad4927bf840adf4e8aaef768267ca5b34ffc7a71f39af4fdb53da81fadbac41d651b2b530c7eaa2188056e81eee74f12e4732f6896e0b759698847ca3d0412e97c820110c565ce586af6001340803be86098b2db9f515fe51e96476302fc14d2713243467e982d497b", 0x1000, 0x0)
r9 = request_key(&(0x7f000096b000)='rxrpc\x00', &(0x7f00006fc000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000280000-0x1f)='wlan1#trustedcpuset/self\'nodev\x00', 0x0)
keyctl$dh_compute(0x17, &(0x7f0000ed1000)={0x0, r8, r9}, &(0x7f0000d85000)=""/28, 0x1c, &(0x7f0000336000)={&(0x7f0000dd7000-0x40)={'tgr160-generic\x00'}, &(0x7f0000dac000)="1c28e3c8f05e474903baa009c9be1c944191486b12f025baadb6ef5314cd3ee962dbf2", 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2001, 0x0})
epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x10, &(0x7f0000bc0000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0})

2018/01/31 10:57:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x0, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:27 executing program 1:
capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000089b000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1})
r2 = syz_open_dev$sndmidi(&(0x7f0000d89000)='/dev/snd/midiC#D#\x00', 0x9, 0x420000)
accept4$ax25(r2, 0x0, &(0x7f00007bd000)=0xffffff47, 0x801)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000fc3000-0x8)={0x0, 0xffffffffffffffff})
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000082e000)='/selinux/checkreqprot\x00', 0x200, 0x0)
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000417000+0xf58)=@common=""/16, 0x10)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f00003a7000)={{0x3, 0x1, 0xffffffff, 0x3, 0xfffffffffffffff9}, 0x101, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x4, 0x8, 0x2, [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]})

2018/01/31 10:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)={0x0, 0x0})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f98000)='/dev/vga_arbiter\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x3, 0x10000, 0x5, 0x6}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001000)=0x6eed, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000002000-0x80)=@hopopts={0xaf, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x3f}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @calipso={0x7, 0x28, {0x7, 0x8, 0xfffffffffffffff8, 0x401, [0x10000, 0x1, 0xfffffffffffffff8, 0x9]}}, @generic={0x5, 0x18, "854dcdda9bae4cb29e76590a5417e04b82ab2d6caf1b1207"}]}, 0x80)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000b37000-0x20)=[{&(0x7f0000071000-0xde)=""/222, 0xde}, {&(0x7f000010b000-0xff)=""/255, 0xff}], 0x2)
unlink(&(0x7f000057b000)='./bus\x00')
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000b37000)=""/50, &(0x7f0000a27000-0x4)=0x32)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000b37000-0xc)={0x11, 0x0})

2018/01/31 10:57:28 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000013000)=0x4000, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000012000)=0x80, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x80, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000003000-0x68)={0x7b, 0x0, [0x7fffffff, 0xfffffffffffffffe, 0x9, 0x9a], [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, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
syz_open_dev$sndmidi(&(0x7f00008fe000+0x3e7)='/dev/snd/midiC#D#\x00', 0x6, 0x280000)

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x2d, 0x2, @thr={&(0x7f0000000000)="2c5d40049ce5ba92c69401f8dd52944d29", &(0x7f0000001000-0x7e)="9b1f02ecaa16919ae33e31502ca22c5a134e2b9022f3ed8ecbecc1f27aabf0a24b3d747ee44d441b26ba6a1d376c66246dca10a7ddace56a80cf85d93fb27bda6e4f940dfb6eeb61abc30afdd9bcd9d3b4a69303d5099a3a439e4275ecca9896f21f8ecf62c0a83a6b55f02ec6e909472e91ee7490d34527c9ebfb8f8a26"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000001000)={0x0, 0x1c, 0x2, @thr={&(0x7f0000002000-0x8f)="0269f3b23be3a4e978cbab3f31d2714a674c67b2962d6b655dc98da1b4e9e9f6745027fe8bb79af7b91ce22723c57648342f52c51ae74bae5aa51b96ccf49a2847873dc900f990929418043278f6efc6be83a411e505c3478692609e59d81fd27fd1545a8841f711fdb53ef4337c8666e62801e06756430d329d0f168e02e64f0be87fb0800ca5e00bfdc13f981001", &(0x7f0000000000)="6d05a5ed651fd24d3e27a0126de74909606cb4d19b2a2d78339bb6013a48a3f54885d420bf50d0f974594879141102e6e2ab509404627ab95a7a31f5929cee72af0fa9e688fb5e4c32bf885e825b202d2abea27687896aec64b53280bc49e000a7396ead6d1d7c8845529e042b3c37c963aff566657cba71efb95bcdc01dd8c968987b706a72961c015b174c392a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=<r0=>0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd1, 0x20000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000002000)={0x0, 0x3})
timer_gettime(r0, &(0x7f0000001000-0x20)={{0x0, <r2=>0x0}, {0x0, 0x0}})
mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r2})

2018/01/31 10:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x2, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
socket$packet(0x11, 0x5, 0x300)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fe8000)=@ethtool_eeprom={0xb, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x20000004000000)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000597000)=<r1=>0x0)
r2 = getpgid(r1)
prlimit64(r2, 0xe, &(0x7f0000038000-0x10)={0x10000, 0x20}, &(0x7f000024d000)={0x0, 0x0})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000c1b000)=0xffff, 0x2cc)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fca000-0x4)=0x100, 0x4)
r3 = dup3(r0, r0, 0x80000)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000295000)={@loopback={0x0, 0x0}, <r4=>0x0}, &(0x7f00000ca000-0x4)=0x14)
bind$packet(r3, &(0x7f000013b000-0x14)={0x11, 0x1f, r4, 0x1, 0xfffffffffffffffc, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0xfffffffffffffd68, 0x0, &(0x7f0000e66000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe21)

2018/01/31 10:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', 0x0, 0x7dc7673dca2a44c7}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002af000-0x10)='/selinux/access\x00', 0x2, 0x0)
r2 = syz_open_dev$mice(&(0x7f00005a2000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f000001b000-0x18)={0x80000001, 0x9, 0x0, 0x4, 0xc7d, 0xfd03})
syz_open_pts(r1, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000cdb000)=0x0)
write(r0, &(0x7f0000a54000)="24000000210025f0071c0165fffffc0e020000000010000002a9000c08000a000000000003", 0x25)
r3 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r4 = socket(0x1e, 0x4, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00006bc000-0x12)={0x7, [0x1ff, 0x7ff, 0x1, 0x4, 0x4b4cf403, 0x0, 0x20]}, &(0x7f0000b01000)=0x12)
setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
sendmmsg$alg(r4, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00004e7000)="fd3acd6f7ddc334d1a335b668de0a7a5ad9eb44a42f646476520c7144a62958f82e9f78c9967b208fc50", 0x2a)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$key(0xf, 0x3, 0x2)
r0 = msgget(0x1, 0x109)
msgsnd(r0, &(0x7f0000bd6000)={0x2, "7e24786b25aea8f2bc1cfd23a3ab3787b89a9479c41267bb3d6420073a7e60894f17ac71efb61efd187dc179047ccccb28cec50f50c1decb89258b02a6459932f73f6cc8cca205c5b26be9e7329d1107045dc4df301174293efcc7b972ed837f5aabd6a95c"}, 0x6d, 0x800)

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b13, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fe9000)={0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b)
write(r1, &(0x7f00006b2000)="23d1ad199487b55869e84579b4c5f50864eba6134c396f55b5f7608be7081077a633b3ff708771555586384e488fd6af07df5a222d3f7a48007328986c826617b0a0d275cacbc3d8b587fc8bb6bd4541be1316d9e85166ebcf4f5cd400b0e144bd8840460a6c8ebdf2882ee9c413", 0x6e)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000fea000-0x8)=0x0)
readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='iso9660\x00', 0x42000, &(0x7f0000000000)="5cffffffffffffffff6b79")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1)

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0x114000)=nil, 0x114000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000114000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000114000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000031000)={0x45, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa, [{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4)
syz_emit_ethernet(0x6e, &(0x7f00000bc000-0x206)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x7, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "f601929f106531aa"}}}}}}}, 0x0)

2018/01/31 10:57:28 executing program 7:
mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000002000)=0xffffffffffffffff, 0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r1)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f000008f000-0xd)='/dev/dmmidi#\x00', 0x1b, 0x410400)
timerfd_gettime(r1, &(0x7f0000a16000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000a50000-0x37)={@common='bcsh0\x00', @ifru_flags=0x1800})
setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c883600007d010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x373)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bd9000)=0x0)

2018/01/31 10:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006eb000)={0x6, &(0x7f00002d0000)=[{0x3, 0x8000, 0x8000, 0x2}, {0x7fffffff, 0x100000001, 0x6, 0xfb5b}, {0x6493a63e, 0x7, 0x1, 0x537e}, {0x7f, 0x4, 0x5643, 0x6}, {0x8001, 0xfffffffffffffffb, 0x1, 0x5}, {0x4, 0x4, 0xf4, 0xffffffff}]}, 0x10)
r1 = perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup2(r1, r1)
setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000c8d000-0x4)=0x5, 0x4)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r3, 0x800000010d, 0x3, &(0x7f000014d000-0x4)="02000700", 0x4)

[   78.109107] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
2018/01/31 10:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x7fd, 0xfffffffffffffffd)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
listen(r0, 0x0)
accept4$ipx(r0, 0x0, &(0x7f0000242000)=0x0, 0x4)

2018/01/31 10:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x2, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$nfc_llcp(0x27, 0x3, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty=0x0]}, 0x14)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fe000-0xb)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc)

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000199000-0xb5)=""/181)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x2000, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x8)=0x4)
io_submit(0x0, 0xffffffffffffff03, &(0x7f00003cb000)=[&(0x7f0000a08000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000a57000)="", 0xfffffffffffffcd7, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/31 10:57:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x7ff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fe3000)={0x0, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00', 0x0, 0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bca000-0x28)={@common='ifb0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c98000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000005000)=""/136, &(0x7f0000006000-0x4)=0x88)
sendto$inet6(r0, &(0x7f0000005000-0xa0)="05df655d4bf3f22a2f14482f535a7b3148784b3337ef9d20668fa393f5cfef7ae3f1dd3e05000000", 0x28, 0x3ffe, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
epoll_create(0x1)

2018/01/31 10:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4)

2018/01/31 10:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = mmap$binder(&(0x7f00000e3000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00001e4000-0x18)={r1, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x14, 0x0, &(0x7f000057e000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000bf0000-0x1)=""})

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006fd000-0x9)='/dev/rtc\x00', 0x101100, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000272000)={0x80000001, 0x9, 0x1, 0xfffffffffffffffb, 0x0, 0x4b, 0x420b, 0x3ff, <r2=>0x0}, &(0x7f0000f90000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000051000)={r2, 0xfffffffffffffff7, 0x5}, 0x8)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00003a7000)={@common='sit0\x00', @ifru_names=@generic="ebe04dab3129000026000000aee30004"})
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000a98000-0x8)=[0x6, 0x6])

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
fgetxattr(r0, &(0x7f00005a6000-0x10)=@random={'user.', '\\user[ppp0\x00'}, &(0x7f00009e6000-0x9)=""/9, 0x9)
bind$alg(r1, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x9)
fallocate(r3, 0x0, 0x0, 0x1ff)
fdatasync(r2)
sendfile(r2, r3, &(0x7f0000bb9000)=0x0, 0x6)

2018/01/31 10:57:28 executing program 7:
pipe2(&(0x7f0000d2d000-0x5)={<r0=>0x0, 0x0}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000131000)=""/163, 0xa3, 0x0, 0x0, 0x0)

2018/01/31 10:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0)
lookup_dcookie(0x0, &(0x7f00006e9000-0x2f)=""/47, 0x2f)
r2 = syz_open_dev$vcsa(&(0x7f000031e000-0x8)='/dev/vcsa#\x00', 0x5, 0x2000)
timerfd_gettime(r2, &(0x7f00004d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000095000-0xe)='/dev/sequencer2\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f00001d8000)={0xa0, 0x2, 'client0\x00', 0xffffffff80000002, "3fb9d5b7a963612a", "fdd84227ebbaa3414e4d3d968e3754d429cb48fd2f769e65cb8e3dee1e13e081", 0x2, 0xfffffffffffffffa, [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, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1, r3, r3}, &(0x7f0000587000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   78.284025] binder: 12594:12597 BC_INCREFS_DONE node 49 has no pending increfs request
2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ion(0xffffffffffffff9c, &(0x7f0000de9000)='/dev/ion\x00', 0x200, 0x0)

2018/01/31 10:57:28 executing program 6:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000b36000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffe})

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r1, &(0x7f00004af000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ff1000-0x4)=0x1c)
sendmsg$nl_xfrm(r0, &(0x7f0000fba000-0x38)={&(0x7f0000398000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fe8000)={&(0x7f0000c07000-0x2f0)=@updsa={0x120, 0x1a, 0xa09, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x3c}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x256e268dd0e382cf}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @coaddr={0x14, 0xe, @in=@loopback=0x7f000001}]}, 0x120}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x2, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000f2c000)='/dev/sg#\x00', 0x100, 0xc100)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000622000-0x10)={0x100, 0x0, 0x6, 0x88, <r1=>0x0}, &(0x7f0000dc6000)=0x10)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d22000-0x8)=@assoc_value={r1, 0x7fffffff}, 0x8)
r2 = semget$private(0x0, 0x20000000102, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000051000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x42)
r4 = getuid()
r5 = getgid()
fchownat(r3, &(0x7f0000ee3000-0x8)='./file0\x00', r4, r5, 0x100)
semtimedop(r2, &(0x7f0000cab000)=[{0x0, 0x0, 0x0}, {0x1, 0xfffffffffffffffa, 0x0}, {0x1, 0x0, 0x0}], 0x3, &(0x7f0000526000)={0x77359400, 0x0})
ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000fe3000-0x28)={&(0x7f0000747000/0x1000)=nil, 0x0, 0x5, 0x10, &(0x7f0000247000/0x1000)=nil, 0x401})
sendto$ipx(r3, &(0x7f000063a000)="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", 0x1000, 0x20000090, &(0x7f0000bdc000-0x10)={0x4, 0x100000001, 0x7fffffff, "c5d30dbe7954", 0xfa80, 0x0}, 0x10)
semop(r2, &(0x7f0000c27000)=[{0x0, 0x4, 0x0}], 0x1)

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe})
r3 = syz_open_dev$admmidi(&(0x7f0000336000-0xe)='/dev/admmidi#\x00', 0x7, 0x400001)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000213000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 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, 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]})

2018/01/31 10:57:28 executing program 7:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000af2000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x1000000, 0x8, 0x0, 0x3, 0x2, 0x4000, [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], 0x2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x4400)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000553000-0x88)={0x0, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
fcntl$setstatus(r0, 0x4, 0x4000)
ustat(0x6, &(0x7f00007fb000)={0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000085d000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00006ca000)=0x100, 0x4)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000042e000-0x4)=0x0, 0x4)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000dce000-0x210)={0x20000b, {{0xa, 0xffffffffffffffff, 0x18000000, @mcast1={0xff, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00007b2000)=0xb, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000215000-0x10)={0x401, 0x7f, 0x9, 0x6}, 0x10)

[   78.377479] binder: BINDER_SET_CONTEXT_MGR already set
[   78.403844] binder: 12594:12621 ioctl 40046207 0 returned -16
2018/01/31 10:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
sendto$inet(r0, &(0x7f0000d22000-0x1)="", 0x0, 0x20000000, &(0x7f0000f6f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/dsp\x00', 0x20440, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000603000)=0x0)

2018/01/31 10:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fc5000-0x10)={0x77359400, 0x0}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/31 10:57:28 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x42, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x8, 0x0})
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x8, &(0x7f0000002000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r2, 0x0})
mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f00001fa000-0x7)='sockfs\x00', 0x0, &(0x7f00001e1000)="")

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
ftruncate(r0, 0x40102)
r1 = socket$kcm(0x29, 0x802, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x2, 0x0)
dup3(r2, r1, 0x0)
sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe2)
sendmmsg$alg(r1, &(0x7f000067c000)=[{0x0, 0x0, &(0x7f0000013000)=[{&(0x7f0000aa0000-0xf)="e58c23a6449acedb47f8c43a554f16", 0xf}, {&(0x7f0000e77000-0x27)="fdcf21e0b0e38b2e0536701efee2057089bfa5f49c201e60f67f0e896bfb39743a9a7cc0105347", 0x27}, {&(0x7f0000c8c000)="c0f7d2c06e8f52f3ec3f3dff2e0ff4c1d42849cfd5636ee0775777593c093fd960b3e66b57c5fbf581cc6e08bc6aa861b1fb2bf00411b385218b4e3fa97c9e52813d9c700b0205f27cfdea7bb0e9d3e6b08097dddd51a1e8eaf9b6f0bb7db2654447789bcb29c96efdf27ba946f40fa519bd0d3aa8fbfac062a5089c88cdb69acd5a4eb0db4640c1aefb4575e8c4fbdaada7ebb482100271a7fa370a0b37", 0x9e}, {&(0x7f000094b000)="13310940f5a5d5f0d85d4bfaab48dbffc9d8ca64647d891cf6b75e29919c53ef742a1aab6da4b12854d949f972816e47f6ec3419642e705c471a4d66e7e8dc55e2609250", 0x44}, {&(0x7f0000120000-0xe4)="987e135a6d06d61da2532ca9f48906a57034d37f745f251b4ee6b63066093fb3b17a711716672b86bfdf16c34841c5754d769fcb70dc08a3f103a2e82977cb9ff2a88ba6f01053b8e02191bfcd36546b937327eda26f0e42caed631a70f1daaa13a92c80963fc5dcb6166e94af6e86186474fcbc976f55191279656af13e90d2ca750b180d88fe2b2ad8618c7b99fb13b77d78929e6e0b1db3e57990c61c79647b8a7ff9c2e41dd7a2bcc057c87d5c9b446cfac317105247c3cd0c8978890cce34751c40fc75a50f5a44e5054690786d607afaca54cd527a084e4c08c6e1a43c3f34affb", 0xe4}, {&(0x7f0000789000-0xaf)="91dd4f6aa586eb383b2e6e7c948b3840044a339f0022225d4fac2aa1f612e82aa2e81ec76a4dff8a8f4438901491c13038db5dd9aa89e3a3057b9c9f89880b97624266d6a682c2970795bd5a02f96206d8dbfd9e91dc4131d733d597dad7c4d2b48674577c010f10a76eab6199125ed4beb1dd2d2dd3791ddf232717aaa8bf8afeb761c3176d141a48ec7869ff336c08095ad4ec6db4285936d1e5e03f2b7c8059dcc26898cddc0a4e6cccf3f455f1", 0xaf}], 0x6, &(0x7f0000de9000-0xd0)=[@assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x4000000000000}, @iv={0x40, 0x117, 0x2, 0x29, "daa8ae3c55b2f80d851853aa43afed309865b6f6822e79c74be7db61887411713924b2e3f7c139bf61"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x1fe000}, @assoc={0x18, 0x117, 0x4, 0x9}], 0xd0, 0x80}, {0x0, 0x0, &(0x7f0000f88000-0x90)=[{&(0x7f000073d000)="df8d4ae713e8d65930169b3ab1ab456ba90b596813e80e6fb5281b291f47bd0e9fc798f935d820375aec5b2595b66579d062e80c34a2cf8b14b3a2b60406f48e2a80ccbb0988030550ee2e7b6a064c5ae6ab2aa718c00f2a7a3a6915792596ab3b1580226b1475827e3c668b7eb33be4d39d074d9c53834d32f88f75ba64c0a076c9e786315e53a4efbe1382cb529c9a62bb2bc724", 0x95}, {&(0x7f0000112000-0x31)="2e1e6982548d078a7568b03e7d1facd47782e59b19ac55352aa54d82999c0c29fd9281da8cf5c06fcc0d9b733ffc3b0a3f", 0x31}, {&(0x7f0000929000)="5d8182d5ea1998c800a9fdcfa8341200443c5700e8e986a03b4a9bb02e7cf2d5f13cda01be829380bce0f092d6cb2633f9b789ef906174c14d27392238bc353024fa45aa2af929a0f4e4a7c42a345139de8176a90f5eb47f106d012e66d7367cff4293c38aa673b2623ba82e5b9709b60f969807cf9d5fbd9e6233935370991516b908ea77049890892e32c69ea64c7c09097a544361063c63650cfd97ec00f83a9f1067a3a58914406d9f67db8ce56eb6400dc938f20cd53d90f1b7203a67233960ee1beeb8559d51c5eb", 0xcb}, {&(0x7f0000437000-0x76)="a3ec02faf93e87c54904e3a4ddd9d18f169b1dd75ca017320ba93534c3c84680cf5209c875994345cbb4fb4ae29ea463d58914fa13dd3f30a71349a4114a1890f3b6b753bbcb59c3448002da9211cddfdd4e8bc4ccdcdddc9261187e09191daa53501c038f88e2a3af234a8baeeb27491314948a26ef", 0x76}, {&(0x7f0000ef8000-0x76)="77eab542b53d4eefeed9e75939599b9e4658ae1885c55cd732847025b83520e4262711f5de6f62a74bedae6e28654a57dc2a1536c10465155eb849ca3568d2736de9502760fdccf0c0d134af2cc3e0dd0b0a5058d6711c6262b2172f588c8553bba58cc89133d5e888dbff756f660256cc555d4857c3", 0x76}, {&(0x7f0000002000)="78f494f7acaf65e8eff46a761ff40944cbcd30f1aa23d7d9a04b05c30a24b9c22f5f7d083b8815e60f3906324cde1f53999627e96fa89ce4871dee5c4bc2cc3cd4406f5f0b83156d4a5bba724eb8ccfd432ade9b41abacd3bcbbda5e01a94f8af263ea852f1f19575546feca42eb88b2541547b398b66f53d4f89e9e9c2b950ca042a42518a3ac961520af08c9222ac0dde533342154b612c43713390987a2e702362943d35959f355ddc545c0b825ab7053e54f6019fc0332b870212ade6d", 0xbf}, {&(0x7f00002f0000-0x20)="23035d0eee4af4f576d27997f26f8a0b2fa3197422a5a8f7eaea712993d4870a", 0x20}, {&(0x7f000003f000-0x4c)="1b2cc11732279c5abaeb2bf1218b0a24f75f8efb8d61b017945eedd60b6cdfefca434ef881a422ac88e86845c57ba1f7dfe27bb7859273fe93ce97f7a0e0e21a9f482510611c273b5c14f53b", 0x4c}, {&(0x7f000071c000)="d7d5f35fc138fe02755517522495e6264e58970accc5f88f9a73a74ece3877a92ba4551ec22e88a88d6e2250c0bfb5d49d896e998ed508c75f00ae2ff2731d5b6a591d935b89490b7cde363ea5ddc11338e07060c09c8c87c3bc078120291bc3e50852d1d32689447e39e5aac97c8ace04624be7680511bb54a0393642e0a192219e95b70d88d1ef687ec34f534ebb00aa0c811d8e99a4a60c4b4c712282d51ae42c6f158dc8e502f6e5", 0xaa}], 0x9, &(0x7f0000e5f000-0x60)=[@iv={0x48, 0x117, 0x2, 0x2f, "72ce63c176c9f436234db1313dea5cbc3ee1133de600fb6dcb424c3d6ab6c6fb6f7188020dcc71440429fc98c2b60c"}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x60, 0x4000000}, {0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000f92000)="66b15653dc9fd9e8507652ff7d02fb3c3fbaa9ac8f18ba810312835b072985d64b62c5c38ecb57d29d6e1599467fea55180ffe61bda43fff5b974238af969d35e821ebf32033cc6447c39cc582c0f9564b9ef80bdd435074e7bd69f9a5693989adb62a8272b9b318c3be5c933a0dd5041c45a12ffc980bd92951dcda9b697bb10696fcb2c2caf02b0da165a4db8c7854ec3d4a528b41da6df88f7c41aae37daa50e9cd553b6aa5d7d19848f2ec582b", 0xaf}, {&(0x7f0000f35000)="bfbc4ab8e26192d28a9f3d0eed4dfac0fc0656acf8aa06c5a99e1d73b846e1ab724527bcb5cba7b97ce406d6ddad3e420c9ffa", 0x33}], 0x2, &(0x7f000018a000-0x80)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x50, 0x117, 0x2, 0x39, "7bfb762fb42697004f98ea2d8fca2065d38925d9fa85de5eeefd1d162ac26d2b3f1a2d63dc146398bb09dc0d0e367aba96251338fc7a5a217c"}], 0x80, 0x0}], 0x3, 0x40)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b97000)='/selinux/status\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00009d3000-0x4)=0x10000, &(0x7f0000375000)=0x4)
poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000e62000)=0x0)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
syz_open_dev$vcsn(&(0x7f0000d2c000-0xa)='/dev/vcs#\x00', 0x53, 0x101000)
r1 = gettid()
r2 = syz_open_dev$sndseq(&(0x7f00006a6000)='/dev/snd/seq\x00', 0x0, 0x147400)
fcntl$getownex(r2, 0x10, &(0x7f000087b000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x805, 0x0)
seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0xfffffffffffff86c, 0x0, 0x1f}, {0x800075f, 0x5, 0x7807, 0x0}, {0x7, 0x5, 0x9, 0x9}, {0x400, 0x323, 0x2, 0x1}, {0x10001, 0x8, 0x8590, 0x1}]})
syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000d95000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x80900)
ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f00007d8000-0x20)={"ae920390837462fa4757652fce05e393", {0x4, 0x80, 0x3f, "936bfc399308", 0x1, 0x0}})
mbind(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000d90000)=0x9, 0x1, 0x2)
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0)
add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r4 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ec8000)="35ce843bb8cbb798fc25658f928f212bb3cd6902d0ab16fae2af8c7b7d70b2bddb9441290e21475fb802deb269c0cadfe2d154db4d2ab66276a15451fa1833788e69a188594f83c0f156baeed1cc95765c9a98a9989d37d5619917add3d11aae07ea4c78ec3bce72efe514843312cbdf", 0x70, 0x0)
keyctl$revoke(0x3, r4)
request_key(&(0x7f0000c86000-0xd)='dns_resolver\x00', &(0x7f0000274000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', r4)

2018/01/31 10:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x1, 0x7fd)
read(r0, &(0x7f0000984000)=""/24, 0x18)

2018/01/31 10:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x0, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000de3000)="80040038", 0x4)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00009be000-0xc)={0x2, [0x0, 0x0]})
sendmmsg$alg(0xffffffffffffffff, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f00007b7000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000)
accept$alg(0xffffffffffffffff, 0x0, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000499000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)

2018/01/31 10:57:28 executing program 7:
mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x80)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000000000/0x1000)=nil, 0x5, 0x6aee8d73eed54b5b, 0x80, &(0x7f0000b97000/0x2000)=nil, 0x1})

2018/01/31 10:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000888000-0x10)={0x7ff, 0x20001000, 0x0, 0x80000000, 0x2, 0x7fffffff, 0xa, 0x1ff, 0x3, 0x8001}, 0x10)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00007be000-0x4)={<r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f00003cf000)={0x0, 0x0, &(0x7f0000979000-0x10)={&(0x7f0000f55000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000006f000)='/dev/input/mouse#\x00', 0x18, 0xd72dc13ee062a931)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000b49000-0x8)={@dev={0xac, 0x14, 0x0, 0x16}, @multicast1=0xe0000001}, 0x8)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r1, 0x9)
setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000272000-0x118)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)

2018/01/31 10:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0xfffffffffffffe1f, 0x0, 0x0, 0x171c073b150b2817)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = msgget$private(0x0, 0x2)
msgctl$MSG_INFO(r1, 0xc, &(0x7f0000617000)=""/193)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00006d9000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000d38000)=[{&(0x7f0000a44000)="", 0x0}, {&(0x7f000004b000-0xe)="55c7d599989fcc66456bb5e786a6", 0xe}, {&(0x7f0000a9e000)="fdc1ad4314c8a3adfc4d6f2277c8a3bf9c6f7d635331e5d02036e8437cdef09a18f429", 0x23}, {&(0x7f0000127000)="46ab1160bea65cddefd44021f4e0ee68eae91484babd42760607e5a54708c525ed22bf62033f184161888cf3bd56a9c06f35bf58057b0d63924b6169bf262979a23afe004e88eac133c3585ee9c0db422091f56e35cf26740d8943c45ab5532560b06d24e91f", 0x66}], 0x4, 0x0, 0x0, 0x0}, 0x8000)
sendto$inet6(r2, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/31 10:57:28 executing program 0:
prctl$intptr(0xd, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0xffffffff80000001, 0x1, 'client0\x00', 0xffffffff80000000, "ba9f9da54868c7f8", "e9fbc62ffa13704c7fb8fd25e5b4f73283e0debc5ec5161d2ac1a8f7139fcd14", 0x100, 0x990, [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, 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]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/01/31 10:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x0, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:28 executing program 2:
mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f70000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f6f000)=0xc)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0)

2018/01/31 10:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007fa000-0xe)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c6000)=0x14)
listen(r0, 0x0)
syz_emit_ethernet(0x7e, &(0x7f0000dd8000-0x7e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "520500", 0x48, 0x6, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x12, 0xfffffffffffffffa, 0x0, 0x0, 0x0, {[@eol={0x0}, @sack={0x5, 0x1e, [0x2, 0x1, 0x0, 0x2, 0x1, 0x1000, 0xfffffffffffffa3d]}, @generic={0x1, 0xe, "b6a674e90f4a9a978a1c65dd"}, @fastopen={0x22, 0x5, 'XoD'}]}}, {""}}}}}}}, 0x0)

2018/01/31 10:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000db3000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000e7f000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000298000)={<r2=>0x0, 0x54, &(0x7f0000825000)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x1, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f00004ca000-0x4)=0x10)
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b5b000-0x4)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b67000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1d2fe3bff208444a)
r3 = socket$inet(0x2, 0x5, 0x2)
ioctl$sock_ifreq(r3, 0x8929, &(0x7f0000dc4000)={@common='lo\x00', @ifru_mtu=0x0})

2018/01/31 10:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004cb000)='/selinux/policy\x00', 0x0, 0x0)
getsockname$packet(r1, &(0x7f0000de7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ae5000)=0x14)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1bf}], 0x1, 0x4)
lseek(r2, 0xfffffffffffffffc, 0x4)
close(r0)

2018/01/31 10:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000594000-0x8)={0x0, 0x0})
r0 = semget$private(0x0, 0x7, 0x18)
semctl$IPC_RMID(r0, 0x0, 0x0)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f000042d000)=0x9201)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000205000-0x18)={0xaa, 0x5a, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = creat(&(0x7f0000e33000)='./control\x00', 0x0)
write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f0000d61000)='./control/file0\x00')
accept$netrom(r3, &(0x7f00002ca000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000216000)=0x48)
rmdir(&(0x7f0000564000)='./control/file0\x00')
lremovexattr(&(0x7f0000735000)='./control\x00', &(0x7f00001b3000)=@random={'user.\x00', 'aufs\x00'})

2018/01/31 10:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00009c0000)=0x5)
r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
sendfile(r0, r1, &(0x7f0000cd3000-0x8)=0x0, 0xff)
fallocate(r0, 0x2, 0x594b, 0x7)

2018/01/31 10:57:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000001000-0x1e)={0xffffffffffffbade, 0xffffffff, 0x100000001, "51e8c084ebf2", "fadc0a6134adb62e1f5816f40a60c098"})
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x100)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00003ed000-0xd7)=""/215)
rmdir(&(0x7f0000001000)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000afe000)=""/154)
ioctl$KVM_NMI(r2, 0xae9a)
r3 = syz_open_dev$sndseq(&(0x7f0000134000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000669000+0xd30)={0x585, 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, 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]})
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000463000)={0x0, 0x0})
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006e5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4068aea3, &(0x7f00002c7000)={0x7b, 0x0, [0x2, 0xbfe2, 0xb7, 0xe9], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndmidi(&(0x7f0000e43000-0x12)='/dev/snd/midiC#D#\x00', 0x1000, 0x200000)
setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00005de000)={0x0, 0x0, 0x0, 0x0}, 0x10)
clock_gettime(0x0, &(0x7f0000b22000)={<r5=>0x0, <r6=>0x0})
write$sndseq(r3, &(0x7f0000f06000)=[{0x7, 0x20, 0x1000, 0x1000, @tick=0x0, {0x1, 0x9}, {0x7, 0x400000000}, @raw32={[0x400, 0x5, 0x13b]}}, {0x7f, 0x4, 0x8, 0x1, @time={r5, r6+10000000}, {0x1ff, 0x101}, {0x0, 0x4}, @note={0x1, 0x0, 0x10000, 0x6, 0x4}}, {0x8, 0x6, 0x5, 0xffff, @tick=0x8000, {0x100000000, 0x18f}, {0x1a44, 0x6}, @connect={{0xad7, 0x3}, {0x8, 0x3ac}}}], 0x90)

2018/01/31 10:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000727000)={0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00001cc000-0x9)='net/tcp6\x00')
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000176000)={<r2=>0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0xd04, 0x6, 0x7, 0x8, 0xd8b0, 0xffff, 0x80, 0x47, 0xc6, 0x9, 0x5, 0x1, 0x0]}, &(0x7f0000b54000)=0x108)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000937000-0x8)={r2, 0x800}, &(0x7f000038b000)=0x8)
readv(r1, &(0x7f0000266000-0x8)=[{&(0x7f0000c3e000)=""/256, 0x100}], 0x1)

2018/01/31 10:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x0, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:29 executing program 6:
mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x0, 0x0})
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="")
openat$vnet(0xffffffffffffff9c, &(0x7f00004da000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000076d000-0x9)='/dev/ppp\x00', 0x200000, 0x0)
mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000036000)=0x0, &(0x7f0000915000)=0x8)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000514000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f00007cd000)=0x0)
mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x3, 0xc6, &(0x7f0000915000)={0x0, 0x0})
read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64)
read(r0, &(0x7f0000910000)=""/100, 0x64)

2018/01/31 10:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(0xffffffffffffffff, 0xfffffffffffffffe, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce0000-0x9)='/dev/rtc\x00', 0x200, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00001f7000-0x18)=@generic={0x8001, 0x1, 0x1b4e})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000036b000-0x6)={<r1=>0x0, 0x100000001}, &(0x7f0000279000-0x4)=0xffffff86)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000114000-0x98)={r1, @in6={{0xa, 0x2, 0xe60, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x66c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3}, &(0x7f0000b05000-0x4)=0x98)

2018/01/31 10:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x4, 0x9, &(0x7f0000acf000)={<r0=>0x0, <r1=>0x0})
ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000cf0000-0x8)=0x0)
clone(0x200, &(0x7f0000819000-0x2ad)="", &(0x7f0000a17000-0x4)=0x0, &(0x7f0000d77000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f00006d5000)={0x4, 0x0, [{0x80000000, 0x400, 0xff, 0x7f, 0x8, 0x0}, {0xd, 0x6, 0xab, 0x6, 0x8, 0x0}, {0x80000009, 0x800, 0xffff, 0x9, 0x9, 0x0}, {0x2, 0x400, 0x1, 0x4, 0x81, 0x0}]})
r2 = syz_open_dev$dspn(&(0x7f0000d18000)='/dev/dsp#\x00', 0xa0, 0x400000)
ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000cc6000)={0x100000000, 0x1ff, 0x16ed})
sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001)
execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[])
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x80, 0x8)

2018/01/31 10:57:29 executing program 7:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000016000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x20c900)
bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x2c)={0x9, 0x1, 0x5, 0xfa9b, 0x11, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000010000)={0x1, 0x3, 0x5, 0x100, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_DELETE_ELEM(0xf, &(0x7f0000016000)={r1, &(0x7f0000016000)="461a34ce3582b8b0d54ab0504c70c389c196538419848789a1051bebe92a84b56176f577f07a79213233d24f453228d538ca5cdd2716bd17af073a7c7e07b728"}, 0xfffffffffffffdbb)

2018/01/31 10:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x9, 0x84)
epoll_create(0x100)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000e8000)={0x0, 0x0})
pipe2(&(0x7f0000dc7000-0x8)={0x0, <r1=>0x0}, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006fd000-0x1c)=[], 0xffffffffffffffe6)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c39000-0x10)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000)
vmsplice(r0, &(0x7f0000563000)=[{&(0x7f0000169000-0xcd)="be7bc90416f49806f428977e840ef85796c8da5846b167c2093e9898185f604cb27bf0a09dc8410bd0122d6f1d617b481e25ff874a0f32952b1a2120da473c006a22aa9580a4a5eab4112c47cc90a861d705416f833ad773cb008a034cfefa40ce86994c2a5fb3057f7cb1764d099169d558c1fe6ab208d9b38dade76aa3e4254a1411bb131a5cf09bc46604d1efd98ca79d0bf0f2bea1af4702f5317a9a5e194480ffac3ad45f3dd578bc3bcd1725444847e400b802bf5a076d1689a94b01389da7d6ca7372e04606e33e5d96", 0xcd}, {&(0x7f0000d02000-0x38)="5c582d9c30f628e78a5263a1894c2ee028a9fa050b3313cb73909c4114ea6bb84aa0c712890ad68d2914fcb8459e5634b9cfe5afcd9cb76d", 0x38}], 0x2, 0xd)
socket$nl_route(0x10, 0x3, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x400000000000002, 0x8000000000000006, [0x4]}, 0x2de)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000f86000)=""/27)

2018/01/31 10:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000092f000-0x1c)={0x6, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000985000)={0x5, 0xffffffff, 0x7ff})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f88000-0x20)={r0, &(0x7f000005f000)="", &(0x7f000056e000)="", 0x1}, 0x20)

2018/01/31 10:57:29 executing program 4:
socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x42800)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f000000c000-0x4)=0x8)
ioctl(r0, 0x40084149, &(0x7f0000003000-0x24)="8a")

2018/01/31 10:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000c74000)='/dev/adsp#\x00', 0x3ff, 0x48001)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ed4000-0xa0)={<r1=>0x0, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x2, 0x200000000, 0xc0000, 0x71}, &(0x7f0000e56000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b9f000)={r1, 0xf3, "746ca7d089c09ff7bb62d593d637e8b411dfe7c00dfc14f179c93ffab6e3b4c513dd625ba45162e2f8d70ddb4ce111474f2571bf9da7b14c75ef682cff235c2cbfecae214537d357a039eb84f8196d7643c8618ff00bd190956c8fee5b0608e4a71927932bce5ff13a2d5a92d80cf08b891e055b7e02652dbaa76c1b3f860a56e23a8d2c74fa398845124953a90cdbdf64a4e32450b88794e76b7682d6933f9dc513112df26f7a0f2c8cee29344d62be72dd5d24dfcd3ccc4983b30ce38d4bcf52c34b3606e8119f996a4603a830c78d8d4d1d28b593fc996291afe9ed9eb79daa2497a0aeface33c5155948ecdf0b87ef6a53"}, &(0x7f000020c000)=0xfb)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
r2 = syz_open_dev$amidi(&(0x7f0000259000)='/dev/amidi#\x00', 0x2, 0x240000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000406000-0x36)=""/54)
r3 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r3, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x30)

2018/01/31 10:57:29 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0xfffffffffffffe82)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000096a000)=[@in6={0xa, 0x2, 0x1fffe00000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}], 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c8e000-0x11)='/dev/vga_arbiter\x00', 0x24000, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000fea000)=""/6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r1, &(0x7f00001dc000+0x6ae)=""/132, 0x84, 0x1, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa)
ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000a6c000-0x8)={0x3, 0xa3})
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00003f7000-0x8)=0x8, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000002000-0x40)={0xe5, 0x6, 0xd86, 0xade, "56dc06770587f883c58c9cc2409443fab85760d01abb50707ec62483977dd9a50283f94e27624ef8d5270b16", 0xe6})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000001000)=0x8, 0x8)

2018/01/31 10:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x800, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00000bd000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003a8000)='/selinux/checkreqprot\x00', 0x8000, 0x0)
r2 = fcntl$getown(r0, 0x9)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000050d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000287000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ca000-0x4)=0xe8)
getresuid(&(0x7f0000526000)=0x0, &(0x7f000094f000-0x4)=<r5=>0x0, &(0x7f0000092000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000045000-0xc)={0x0, <r6=>0x0, 0x0}, &(0x7f00003ff000-0x4)=0xc)
r7 = gettid()
fstat(r0, &(0x7f00005d4000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000032c000)={0x0, 0x0, <r9=>0x0}, &(0x7f0000af2000)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008cf000-0x4)=<r10=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000952000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ae000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000193000-0xc)={0x0, 0x0, <r12=>0x0}, &(0x7f0000572000-0x4)=0xc)
r13 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00009d1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000caf000)=0xe8)
getresgid(&(0x7f00008c6000)=0x0, &(0x7f0000868000)=0x0, &(0x7f0000e23000-0x4)=<r15=>0x0)
r16 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000657000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000-0x4)=0xe8)
lstat(&(0x7f0000933000-0x8)='./file0\x00', &(0x7f0000a32000)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r19 = gettid()
lstat(&(0x7f000024c000)='./file0\x00', &(0x7f00004f0000)={0x0, 0x0, 0x0, 0x0, <r20=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000b49000)=0x0, &(0x7f000009d000-0x4)=<r21=>0x0, &(0x7f000060d000)=0x0)
sendmsg$netlink(r1, &(0x7f000025f000)={&(0x7f00008cd000)=@kern={0x10, 0x0, 0x0, 0x802000}, 0xc, &(0x7f00004f4000-0x30)=[{&(0x7f000068f000-0x13f8)={0x13f8, 0x37, 0x210, 0x3, 0x1, "", [@nested={0x1d8, 0x8c, [@generic="e7901ce1a7f46f0c07018fdc7970808da5708e79fa82a737e4a62969143dcc5b6b7ec9c6c66072772637df17e8c440868b517661e6bd634f039793c64caed04e4bac3ada1c50c58114b7705eb5f15deca783fe8ddb6c9fe46cf1e850cc0088780154ef93866711ec26c8124d210ff0dcc231e6cf65326016c65bad89c122fef6a1f201fcd5b94ec11a5d64f01d893cdbbc77fbdf66e14d942d2f8a5ed898f82a2cec7ae0d77dd28fe1eb4212fe7394015e98ce143173f1c43c6db2f27586a970a06f4da5a4cfa7cb23e9e45b213c2540af3bd52dc06bb04f47aabfe49b03502d831d00d8d301d7a15c6240a356cae31d568a65387b26f2", @typed={0xc, 0x73, @pid=r2}, @generic="ac6b6d7cfdef91b87844f8c29973d764f38bb3cfbe2ada202b1672b89c1a2b7329b284b3fd289567ab528b11dc7ee525d13ec15428aa730e84063369d3010524521a9453ff065982fd08be4e93a75767cd1f5e5e", @typed={0xc, 0x3, @uid=r3}, @typed={0xc, 0x53, @fd=r0}, @typed={0x8, 0x5a, @binary=""}, @generic="7a124f1a0e0788f20fcaf33bc23c927f2c7adba5282a6d749668b9b2137e7e783e7599bf4d2c0043bc3a756e52e41c6fa3634155cd230b934c02006bdcff8094043022e9b9fc4dcaaac3535cdfa9241a85ba45080a83a36702359c"]}, @typed={0x18, 0x44, @str='/dev/binder#\x00'}, @generic="3e0c633cad06d6d323b343a83e324c062f57eb849c6676f488158b70f9814de53864eded714e305b465560323ab7b8d4423a512a7093cded02ecf911ad941773", @typed={0x10, 0x8c, @u64=0x7}, @nested={0x11a8, 0x4e, [@generic="3a8f233b2af278cb56943734e03d9feb04b452b3f6006c49cbdd96bac10be27855943ba1ea135391710325423b3490eed5aa0902126fb91a9c94614a91d57da88b38133e369726174ae708866a4cd8fef79d0c95645eafaf5f2caa8c5e7fb4f3dcfa18bdf4dca755df7a25cc9f882e515cf134fc66751c513bc9ff6ede91a15ae248cf1fe14d9bc31bc940", @typed={0x10, 0x28, @u64=0xcbd}, @generic="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", @typed={0xc, 0x79, @uid=r4}, @generic="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@generic=""]}]}, 0x13f8}, {&(0x7f0000855000-0x1cc)={0x1cc, 0x1b, 0xc, 0x5, 0x3, "", [@nested={0xbc, 0x51, [@generic="dbaa8d9d07d2c1d1e345276b2f00ed501d2fa64977407186025b5e65c0567c418bd275bd96fff3e992dd3d0bbfdec95b2175ad0ab2847954b81df9c54edeec36bec788dcf7776ca463452f79a448dc8491c25322094c308f3719e38e97cedc239ef6ddcb917dcca21eb712eed9cbbc47250c503a1f88aa42aee06898f8516b333ba8eb4f67365796a7725b23c9a8a118e3fd3fa417d5dab06ffcdb78fbf0037c215bea5d2f", @typed={0x10, 0x95, @u64=0x6}]}, @nested={0x100, 0x7b, [@typed={0xc, 0x14, @ipv4=@empty=0x0}, @typed={0xc, 0x4, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @generic="0b4a2d4a7249f2bdf2193aec787d00352b6c7cb3bf558b64cb75804e62e91695e4fdbac1f606606ddca4a01adf8f604976ce0644f91ecc1e9af8352a5e09c1041d6cdf3b060b5a4b4776a9214bb7fc318b8e5b795574d818b4048d600191d0fc2e1fdad9650516d74285a34a736f12d0d9bee4f3a9cbcaca0df19792811106b92f599ef43d895d53c0350f97f18d110dbd8873626c2f10e588ea841eaa25d102f957e03663105acc259e01777c7f259f007b591f77f70d526919202fe5b9266083b37a579c51d28c92887ab6853de3e408680a7598679e421ab24200cfb57e8c5c83bbbc"]}]}, 0x1cc}, {&(0x7f0000200000)={0x384, 0x17, 0x400, 0x3, 0x1, "", [@typed={0x10, 0x58, @u64=0x3fffffffc0000}, @typed={0xc, 0x89, @uid=r5}, @generic="09988d51bac67797b310b9926fb53ae50a337a09fc66c6f99af39b15b4019d39dda780cf70ffd099655735b0500906e27fefe70e3e992716348ffdba023358259a84bf6bff1adc5872a38b06e39665476f63f3c263957a2e0eef0166f5988476586715c3596464562e245e598b455bb8049d3876801df4e86f727edff0a4f70285a21fea78073c020f0db936a991848608d7d8227acb", @generic="654f59455536bf952f60908dd349ff55d928fb56dc2d1325ae9cd5aa45bd56", @nested={0xb0, 0x65, [@generic="300ea3ed6d917b354f7803876acae7b39bb367039644091b8e6d96982a5e9cc067970a71afa6de9f0b29bbc4932828a14a5245745867011f7b012e60693cc5688cd9907469d3994b2595168041b1639f1a3870c95e7647f7abec86f70824c28302c23c9c9821dc435a98487f0629588b5cafcdb2b4a5af8580229afcc4d4992ad387bb995d42a10bb17a58bfbcf010040ecde930723c705d4dfce9f7d32413030ea2f3f6c3a4dcf6466013"]}, @nested={0x1a8, 0x3b, [@typed={0x18, 0x5c, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0xc, 0xd, @uid=r6}, @typed={0xf4, 0x40, @binary="de0477de4a4202112000cd87c6f3129eda032eae781c39e03a81d45bbd33c63757cb134ee502a416a91de76693c9da3375ef67e95b6bb2885e548f68e92a17338ca396bf623a0565a4eb9378bdf04d5130d2325958f7a77b8e5026b0a357d08f285961d00b941469cca383ef07685c8e0f01c556550787f2902dd4c46cc36fee4c3a81b2495b086ef944615503f7ccff88576f8464e53b2e31048f9dcf1f610a593bd930ae37bf31eb64fd0a7e0eed07bb83d985ccd8b446eec8557e61bed54580e382f502cd0337ce01069e1d007469ed91b740f2ab48fd4c434a91200d3ff1fc8bc0aa4b54a367791f"}, @generic="86f3ea4e4eb571b8d12a8c8a189475f52f99c8634adbbd34cb2801f617bebc50dfb81019ecf379453fda87887968e24a1f5876f508288d08046195993e1e0cd23e51bb20c73e922dd6a69b192ec006500cd1163684fd201f05fd360f662c678a64f64bd1ac08e618a8903c253a1af4094ac4965186ac5a55afd3d58eb3ffc2854d9d8de5eecb0008f32d"]}, @generic="b12f1f150c49fca07cfba5cd0a0f5d5a15875f202a728490449c40b7f1a19858e122bd9b023eaf2f350e908da000c2592c30e82165d662c03cf8acb065209b272a6597579e61718f"]}, 0x384}], 0x3, &(0x7f0000fce000-0xf8)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xf8, 0x4000}, 0x40000)
ppoll(&(0x7f00003b3000-0x40)=[{r0, 0x42, 0x0}, {r0, 0xec7499bac28d5a69, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x1002, 0x0}, {r0, 0x400, 0x0}, {r0, 0x18, 0x0}, {r0, 0x900b, 0x0}, {r0, 0x2e6369fed509a3b3, 0x0}], 0x8, &(0x7f000017f000)={0x0, 0x1c9c380}, &(0x7f0000f08000-0x8)={0x7f}, 0x8)

2018/01/31 10:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000553000)={@generic="5fa0ed87b2f222d702914ae20f4fc660", &(0x7f00008a5000)=@ethtool_perm_addr={0x20, 0x1, "ff"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:29 executing program 4:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x0, 0xfffffffffffffffd, 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]})

2018/01/31 10:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(0xffffffffffffffff, &(0x7f0000f7e000-0x90)=[], 0x0)
clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="")
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
socket$inet6(0xa, 0x80006, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000623000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
pipe(&(0x7f0000458000)={0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000019c000)={0xc, 0x0, &(0x7f0000232000-0xc)=[@register_looper={0x630b}, @increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000a85000)=""})

2018/01/31 10:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000104000-0x9)='/dev/kvm\x00', 0x82008, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
splice(r2, &(0x7f00005d7000)=0x0, r2, &(0x7f0000883000)=0x4b, 0x307ebbb8, 0xd)
r3 = getpid()
capset(&(0x7f0000e3b000-0x8)={0x0, r3}, &(0x7f00007b1000-0x18)={0x0, 0x0, 0x0, 0x0, 0xfff, 0x0})
r4 = dup2(r0, r2)
dup3(r4, r1, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000054f000-0x6)={0x0, 0x1}, &(0x7f0000c90000-0x4)=0x6)
setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f000034f000-0x10)={{0x87, 0x6}, 0x8}, 0x10)

2018/01/31 10:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/vcs\x00', 0x208103, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000948000)={0x14, 0x1, 0x7, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000068a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0)
mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x800000300000d, 0x2011, r0, 0x80000000)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000961000)='/selinux/policy\x00', 0x0, 0x0)

2018/01/31 10:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000301000)='/dev/audio\x00', 0x200, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
r1 = openat(r0, &(0x7f0000ce5000-0x8)='./file0\x00', 0x10001, 0x10)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000032c000-0x20)={r1, &(0x7f0000440000-0x27)="1cfca9ad4b4cb5e0ec1e7e66010a16bc293e064f94c2810fac747791ddb079446603a90d55942d", &(0x7f0000f97000)="03d9645d33f8e1e53171cd0f947fb3a328641b8a94e8bc3533e643b5e498", 0x2}, 0x20)
accept4$netrom(0xffffffffffffffff, &(0x7f0000292000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000069d000)=0x48, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000085e000-0x30)={0x2, 0x7, 0xfffffffffffffffe, 0x8, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000069d000)="2f92c174d83e7c8f3245ce2f5eeec697", 0x10)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000dac000-0x2)=0x3, 0x4)
r2 = socket(0x1e, 0x1, 0x0)
getsockopt(r2, 0x800000010f, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

[   79.252604] binder: BINDER_SET_CONTEXT_MGR already set
[   79.259375] binder: 12776:12779 ioctl 40046207 0 returned -16
[   79.261454] binder_alloc: 12776: binder_alloc_buf, no vma
2018/01/31 10:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000faf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4)
sendto$inet6(r0, &(0x7f00001e1000-0x5e)="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", 0x88f, 0x0, &(0x7f00004e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000b0000-0xc)={0x3, <r1=>r0, 0x1})
r2 = getpgrp(0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000a63000)={{0xffff, 0x3, 0x7a1, 0x7fff, "30cd347e7f7da12e84b4c6a4e82110854bd75c6285c21fdd33e67de3937f79e29e664ba8651598564d90c905", 0x8}, 0x0, 0x0, 0x6, r2, 0xec00, 0x9, "53c871c2b528ac196e07d9a2a67c00f7ee64355dc4a21a27cec136ad9fb3713169a9b65ec000882962394f48777c663db281a192279f190a6d0c17542c77a416", &(0x7f00007c4000)=')\'\x00', 0x3, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x1, 0x4, 0x1, 0x20], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1)

[   79.261480] binder: 12776:12798 transaction failed 29189/-3, size 40-8 line 2903
[   79.278404] binder: 12789:12792 ERROR: BC_REGISTER_LOOPER called without request
[   79.278669] binder_alloc: binder_alloc_mmap_handler: 12776 20000000-20002000 already mapped failed -16
[   79.349382] binder: 12789:12792 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   79.426404] binder: undelivered TRANSACTION_ERROR: 29189
[   79.431951] binder: release 12776:12779 transaction 51 out, still active
2018/01/31 10:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x800, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:29 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f00002ab000-0xd)='/dev/usbmon#\x00', 0x8000, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000524000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00007f2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x19, r1})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2000000000002, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x4a, &(0x7f000000a000)=0x7f, 0x4)
bind$inet6(r2, &(0x7f0000d68000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f000028c000+0xbc3)="", 0x0, 0x0, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x226, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x34)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d41000)={<r3=>0x0, 0x9, 0x4, [0x7, 0x100000000, 0x10000, 0xa8]}, &(0x7f0000a48000)=0x10)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000045e000)={r3, 0x1}, 0x8)
recvmsg(r2, &(0x7f00002ca000-0x38)={&(0x7f00005ee000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f61000-0x10)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0)
getgid()

2018/01/31 10:57:29 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000000)={@common=""/16, @ifru_addrs=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x4, 0xa4dc, "b8adb7dfba3e0c6e71c96c260d77bf62fd52e697c30fd2180699d18d86d073831eea2fd2862525bb1c1bc246facdacf1b2bcedf2b9271d6e32add825ab1cae9e0691a343f8bfaa9963604672db9c08b0"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000ccf000)=""/249)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
ppoll(&(0x7f000064c000)=[{r2, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8)
dup3(r2, r1, 0x0)

2018/01/31 10:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000749000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffc, 'cbc-camellia-asm\x00'}, 0xfffffffffffffed0)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x1)
recvmsg$kcm(r2, &(0x7f0000165000-0x38)={&(0x7f0000e6a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000094f000-0x20)=[{&(0x7f00002de000)=""/10, 0xa}, {&(0x7f000028e000-0x5e)=""/94, 0x5e}], 0x2, &(0x7f0000249000)=""/179, 0xb3, 0x9}, 0x12002)
sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008)
sendmsg$alg(r1, &(0x7f0000b7e000-0x38)={0x0, 0x0, &(0x7f000000f000-0x30)=[], 0x0, &(0x7f00005d5000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000360000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8100})

2018/01/31 10:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f00001a7000-0xf)="0020742f69538b703600")
preadv(r2, &(0x7f000030f000-0x40)=[{&(0x7f0000214000-0xb2)=""/178, 0xfffffffffffffd82}, {&(0x7f0000281000-0x33)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x182}], 0x8b, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
sendfile(r3, r3, &(0x7f0000fa2000)=0x0, 0x3f)
writev(r3, &(0x7f0000edf000-0x10)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}], 0x242)
semget$private(0x0, 0x5, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x4, 0x0})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
unshare(0x2000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f37000-0x86)={<r6=>0x0, 0x7e, "7d68c5ba2d36a242371e60e7e370cbf710e7bc9a86b39e085e70bbcfbabaacd2747cf0272febdccec792d73581d41f072a4a3780fb59c2809d632fc0ea9b38337f188c6d874c5bdd723cbfc0856e0629a6474e2ed4d060070f5cffff5b0dedcbc88023a3f6af69564471f3cfec39b08ba4194bee83a8b4646fdb6ba0eaec"}, &(0x7f0000455000-0x4)=0x86)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000bdc000-0x8)={r6, 0x7fff}, &(0x7f000062a000-0x4)=0x8)
ioctl$KVM_REGISTER_COALESCED_MMIO(r4, 0x4010ae67, &(0x7f0000000000)={0x2005, 0x800000014000, 0x0})
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{<r7=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00001c1000)={r7, 0x6})
ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000fed000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r5, 0xaeb7)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/01/31 10:57:29 executing program 3:
socket$inet(0x2, 0x5, 0xd27)
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x438, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x200000, 0x0, @common='bcsh0\x00', @common='bridge0\x00', {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, 0xfffffffffffffffc, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000020000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000020000-0x4)=0x14)
openat$dsp(0xffffffffffffff9c, &(0x7f000000e000)='/dev/dsp\x00', 0x0, 0x0)

2018/01/31 10:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000009c000-0xd)='/dev/usbmon#\x00', 0x6f, 0x0)
mq_getsetattr(r0, &(0x7f0000990000-0x40)={0x401, 0x8001, 0xd03, 0x2, 0x8, 0xca, 0xc0000, 0x1}, &(0x7f0000291000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x2)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')

2018/01/31 10:57:29 executing program 0:
r0 = socket(0x4000000010, 0x802, 0x0)
pipe(&(0x7f0000c49000-0x8)={0x0, <r1=>0x0})
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000b0e000-0x90)={[0x10000, 0xffff, 0x79, 0x4, 0x2, 0x101ff, 0x2c06, 0xff, 0x8, 0x0, 0x0, 0x0, 0x3, 0x6, 0xea, 0x100000001], 0x7004, 0x643fed089427995f})
chmod(&(0x7f00006c4000-0x8)='./file0\x00', 0x46)
sendmsg$nl_route(r0, &(0x7f0000959000-0x38)={&(0x7f000053d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x52c8885994c1cfc4, &(0x7f000058e000-0x10)={&(0x7f00007ed000-0x128)=@ipmr_delroute={0x1c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d6f000)='/proc/self/net/pfkey\x00', 0x1a1100, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000937000-0x8)={<r1=>0x0, 0x0})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dec000)='/dev/ppp\x00', 0x2000, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000019c000)={r1, 0x80000, r2})
r3 = syz_open_dev$amidi(&(0x7f0000cf1000)='/dev/amidi#\x00', 0x4, 0x2442)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00006ce000-0x10)={<r4=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000233000)={<r5=>0x0, 0x0, 0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000d07000)={r4, r5, 0xffffffff9e4ec244})
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000217000)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
ftruncate(r6, 0x2c8b)

[   79.438834] binder: unexpected work type, 4, not freed
[   79.444427] binder: undelivered TRANSACTION_COMPLETE
[   79.464259] binder: send failed reply for transaction 51, target dead
2018/01/31 10:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000c94000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000b0000-0x4)=0x48)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d31000)='/dev/kvm\x00', 0x200280, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006fe000)={0x127ff, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil})

2018/01/31 10:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000094a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_wait(r2, &(0x7f0000823000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x923)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/31 10:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x7, 0x80001, 0x2f7a)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009f6000-0x4)={0x8000, 0x5, 0xa000}, 0x4)
r1 = syz_open_dev$vcsn(&(0x7f0000ea3000)='/dev/vcs#\x00', 0x0, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ea4000-0x20)={0x10203, 0x2, 0x1000, 0x2000, &(0x7f000033a000/0x2000)=nil})
connect(r2, &(0x7f0000bd2000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = syz_open_procfs(0x0, &(0x7f0000b87000-0xc)='net/netstat\x00')
sendfile(r2, r3, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff)

2018/01/31 10:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x800, 0x1]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:29 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7, 0x4, 0x206, 0xfffffffffffffff8, 0x5eb, 0x7, 0x3ad, 0x4, <r1=>0x0}, &(0x7f000071e000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000860000)={0x8462, 0x3, 0x200, 0x80000000, 0x80000000, 0x401, 0x2, 0x87d, r1}, &(0x7f0000f98000)=0x20)
mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
pselect6(0x40, &(0x7f0000c1e000-0x40)={0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f87000-0x40)={0x3, 0x100000000, 0x2, 0x6, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000836000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x100000000, 0xfff}, &(0x7f000063f000-0x10)={0x0, 0x1c9c380}, &(0x7f00001bb000-0x10)={&(0x7f0000120000)={0x0}, 0x8})
semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x7435, 0x0}], 0x7, &(0x7f0000001000)={0x77359400, 0x0})
mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000c71000)=0x0, &(0x7f0000930000-0x4)=0x4)

2018/01/31 10:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000350000)='./file0\x00', &(0x7f0000e98000)='./file0\x00', &(0x7f000004c000-0x7)='pipefs\x00', 0x2a02430, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='cmdline\x00')
madvise(&(0x7f0000610000/0x2000)=nil, 0x2000, 0x76)
pread64(r0, &(0x7f0000129000)=""/0, 0x0, 0x0)

2018/01/31 10:57:29 executing program 7:
unshare(0x8000400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e6b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0x87, "4fa533ca4e0e1bf332d6ce3eb90df254a8711d1d87d0cbd4b7647f9c6cee251448bf7533cf8b917ee8e9a068e006ef35d5393264b0970aa6369bc8004b97b3817f0bc4cad44aa8ddf542375da3ce0a4ec9113674a90c713c3b6d2de49c5b5f61255bbb6d4e609a3cc219d19ec958c9144a6ff4ae6d3b2612d0f7a1ef3ebf5b9156b5b3d67b5061"}, &(0x7f0000000000)=0x8f)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r2, 0x1, 0x0, 0x80000001, 0x6}, &(0x7f0000001000-0x4)=0x18)
mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000043c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007d7000)={0xaa, 0x31, 0x0})
r1 = socket$inet(0x10, 0x3, 0x10)
sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0)

[   79.657972] syz-executor3: vmalloc: allocation failure: 7798521856 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null)
[   79.676126] syz-executor3 cpuset=/ mems_allowed=0
[   79.681554] CPU: 1 PID: 12860 Comm: syz-executor3 Not tainted 4.15.0+ #287
[   79.688570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   79.697914] Call Trace:
[   79.700489]  dump_stack+0x194/0x257
[   79.704100]  ? arch_local_irq_restore+0x53/0x53
[   79.708743]  ? idr_get_free_cmn+0xfd0/0xfd0
[   79.713045]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   79.718227]  warn_alloc+0x19a/0x2b0
[   79.721835]  ? zone_watermark_ok_safe+0x400/0x400
[   79.726653]  ? mark_held_locks+0xaf/0x100
[   79.730781]  ? _raw_spin_unlock_irqrestore+0x31/0xba
[   79.735869]  ? perf_trace_lock+0xd6/0x900
[   79.739992]  ? perf_trace_lock_acquire+0xe3/0x980
[   79.744815]  ? depot_save_stack+0x3b5/0x490
[   79.749126]  __vmalloc_node_range+0x4f0/0x650
[   79.753600]  ? save_stack+0x43/0xd0
[   79.757201]  ? kasan_kmalloc+0xad/0xe0
[   79.761063]  ? __kmalloc_node+0x47/0x70
[   79.765049]  ? kvmalloc_node+0x99/0xd0
[   79.768912]  ? xt_alloc_table_info+0x64/0xe0
[   79.773302]  ? xt_alloc_entry_offsets+0x21/0x30
[   79.777949]  __vmalloc_node_flags_caller+0x50/0x60
[   79.782859]  ? xt_alloc_entry_offsets+0x21/0x30
[   79.787509]  kvmalloc_node+0x82/0xd0
[   79.791204]  xt_alloc_entry_offsets+0x21/0x30
[   79.795678]  translate_table+0x2e0/0x1dd0
[   79.799822]  ? lock_downgrade+0x980/0x980
[   79.803959]  ? alloc_counters.isra.11+0x7e0/0x7e0
[   79.808781]  ? __check_object_size+0x25d/0x4f0
[   79.813344]  ? kasan_unpoison_shadow+0x35/0x50
[   79.817915]  ? __might_sleep+0x95/0x190
[   79.821873]  ? __might_fault+0x188/0x1d0
[   79.825911]  ? kasan_check_write+0x14/0x20
[   79.830124]  ? _copy_from_user+0x99/0x110
[   79.834255]  do_arpt_set_ctl+0x394/0x8d0
[   79.838296]  ? module_unload_free+0x5b0/0x5b0
[   79.842765]  ? lock_acquire+0x1d5/0x580
[   79.846723]  ? compat_do_arpt_set_ctl+0xb90/0xb90
[   79.851569]  ? mutex_unlock+0xd/0x10
[   79.855259]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   79.860523]  nf_setsockopt+0x67/0xc0
[   79.864221]  ip_setsockopt+0xa1/0xb0
[   79.867918]  tcp_setsockopt+0x82/0xd0
[   79.871704]  sock_common_setsockopt+0x95/0xd0
[   79.876183]  SyS_setsockopt+0x189/0x360
[   79.880139]  ? SyS_recv+0x40/0x40
[   79.883571]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   79.888393]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   79.893387]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   79.898164]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   79.902894] RIP: 0033:0x453299
2018/01/31 10:57:30 executing program 4:
msgctl$IPC_RMID(0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x200, 0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x10000, 0x9, 0x1000}, &(0x7f0000e60000-0x1)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={r2, 0x2c, &(0x7f000043f000)=[@in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c7a000-0x4)=0x10)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000605000-0xc)={&(0x7f0000860000-0x8)='./file0\x00', r1}, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f83000+0x6ad)=<r2=>0x0)
fcntl$setown(r0, 0x402, r2)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000bc5000)={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, 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]})

[   79.906059] RSP: 002b:00007f597a4f9c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
[   79.913742] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   79.920993] RDX: 0000000000000060 RSI: 0000000000000000 RDI: 0000000000000013
[   79.928243] RBP: 00000000000005d0 R08: 0000000000000000 R09: 0000000000000000
[   79.935491] R10: 0000000020000000 R11: 0000000000000212 R12: 00000000006f7c20
[   79.942736] R13: 00000000ffffffff R14: 00007f597a4fa6d4 R15: 0000000000000000
[   79.950488] Mem-Info:
2018/01/31 10:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ff000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc)
syz_open_dev$usbmon(&(0x7f000088c000)='/dev/usbmon#\x00', 0x8001, 0x1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00005fd000)='/dev/mixer\x00', 0x44000, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000eab000)=0x0)
r2 = syz_open_procfs(r0, &(0x7f0000cfb000+0x870)="6175788d00")
preadv(r2, &(0x7f0000c9a000)=[{&(0x7f000015e000)=""/4096, 0x1000}], 0x1a8, 0x20000)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00001e9000-0xe8)={{{@in=@multicast1=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d1d000-0x4)=0xe8)

2018/01/31 10:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000088d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000877000-0x4)=0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000599000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000069e000-0x4c8)={{0x3, 0x6, 0x9, 0x5, "89d0a7161e4b1abced53052043e53e5b6e6bfb61da943d562ee6c656a95828b2099e384265d8c87239e83e19", 0x5}, 0xc0, [0xfffffffffffffffb, 0x89, 0x2, 0x1, 0x80000000, 0x1, 0x3, 0x401, 0x0, 0x40, 0xffffffffffff8387, 0x5, 0x3, 0x4d7, 0x1f, 0x400, 0x1ff, 0x5, 0xf800000000000000, 0x2, 0xff, 0x3, 0x7fffffff, 0x7ff, 0x1, 0x9, 0x6, 0x2, 0x5, 0xff, 0x1, 0x6, 0x200, 0x7, 0x4, 0x6, 0xff, 0x100000000, 0x1ff, 0x7, 0x7c, 0x4, 0x5, 0x0, 0x5, 0x7f, 0x1, 0x8, 0x8, 0xbc01, 0x20, 0xfffffffffffff0ea, 0x8, 0xe4f, 0x9, 0x7, 0x7f, 0x83d2, 0xff, 0x3f, 0x4, 0x3, 0x80000001, 0x80, 0x7, 0x4, 0x100000001, 0x98c1, 0x9, 0x1, 0x4, 0xbd, 0x1f, 0x2, 0x475, 0x5, 0x0, 0x81, 0x8, 0x1, 0xc000, 0x4, 0x1000, 0x8, 0xfffffffffffffffb, 0x7, 0x3f, 0x1, 0x2, 0xd3, 0x4, 0x9, 0xfff, 0x3, 0x0, 0x9, 0x0, 0x40, 0x8, 0x3, 0x2, 0x3, 0x1, 0x4, 0x1, 0x100, 0x81, 0xfffffffffffffffe, 0xeafb, 0xffffffffffffffe1, 0x8, 0x9, 0x7ff, 0x7ff, 0xfffffffffffffff9, 0x101, 0x2, 0x6, 0x0, 0x6, 0x100000001, 0x3, 0x0, 0x6, 0x0, 0x6, 0x0, 0x400], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setsig(r1, 0xa, 0x2e)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000e95000-0x4)=0x0)
r3 = dup(r1)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00001ec000)=0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f000076e000)={0x6, 0x200, 0x8, 0x304})
ioctl$TIOCSBRK(r3, 0x40044591)

2018/01/31 10:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000013000-0x1c)={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000c61000)=0x0, &(0x7f0000871000)=0x4)

[   79.983610] active_anon:100376 inactive_anon:62 isolated_anon:0
[   79.983610]  active_file:3561 inactive_file:8624 isolated_file:0
[   79.983610]  unevictable:0 dirty:109 writeback:0 unstable:0
[   79.983610]  slab_reclaimable:9398 slab_unreclaimable:95883
[   79.983610]  mapped:24177 shmem:71 pagetables:766 bounce:0
[   79.983610]  free:1382991 free_pcp:551 free_cma:0
2018/01/31 10:57:30 executing program 1:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000001a000-0xa)='/dev/cuse\x00', 0x141400, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000019000)={0x1, 0x5, 0x2, 0x5, 0x800, 0xfffffffffffffeff, 0x4, 0x9, <r1=>0x0}, &(0x7f000001a000-0x4)=0x20)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000019000)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x4, 0xffffffffffffffb3, 0x10}, &(0x7f0000018000)=0xa0)
pkey_mprotect(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x1000000, 0xffffffffffffffff)

[   80.053232] Node 0 active_anon:399736kB inactive_anon:248kB active_file:14244kB inactive_file:34496kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:96708kB dirty:436kB writeback:0kB shmem:284kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 178176kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no
2018/01/31 10:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = dup3(r0, r0, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f00001a6000-0x4)=0x0)
setsockopt(r0, 0x10d, 0x8000000010, &(0x7f000080a000-0x148)="ea194013", 0x4)

[   80.087682] Node 0 DMA free:15908kB min:164kB low:204kB high:244kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   80.115939] lowmem_reserve[]: 0 2868 6378 6378
[   80.121333] Node 0 DMA32 free:2939184kB min:30316kB low:37892kB high:45468kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2940008kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:824kB local_pcp:168kB free_cma:0kB
[   80.162196] lowmem_reserve[]: 0 0 3510 3510
[   80.166648] Node 0 Normal free:2587636kB min:37096kB low:46368kB high:55640kB active_anon:391312kB inactive_anon:248kB active_file:14244kB inactive_file:34496kB unevictable:0kB writepending:436kB present:4718592kB managed:3594340kB mlocked:0kB kernel_stack:4064kB pagetables:2916kB bounce:0kB free_pcp:1296kB local_pcp:632kB free_cma:0kB
[   80.196549] lowmem_reserve[]: 0 0 0 0
[   80.200412] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
[   80.214170] Node 0 DMA32: 4*4kB (UM) 4*8kB (UM) 2*16kB (M) 5*32kB (UM) 1*64kB (M) 2*128kB (M) 3*256kB (UM) 4*512kB (UM) 3*1024kB (UM) 2*2048kB (UM) 715*4096kB (M) = 2939184kB
[   80.230044] Node 0 Normal: 623*4kB (UME) 155*8kB (UME) 1277*16kB (UME) 661*32kB (UME) 375*64kB (UME) 76*128kB (UM) 22*256kB (UM) 12*512kB (UM) 3*1024kB (UME) 6*2048kB (ME) 608*4096kB (M) = 2596548kB
[   80.247949] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[   80.256542] 12255 total pagecache pages
2018/01/31 10:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$TIOCSTI(r1, 0x5412, 0x3)
recvmsg(r0, &(0x7f0000ad6000)={0x0, 0x0, &(0x7f0000579000)=[{&(0x7f00004bd000-0xba)=""/186, 0x68}, {&(0x7f0000bb1000-0xd7)=""/215, 0xd7}, {&(0x7f0000310000+0xf97)=""/4096, 0x1000}, {&(0x7f0000621000)=""/4096, 0x1000}, {&(0x7f00009c3000)=""/131, 0x83}, {&(0x7f0000bb5000)=""/230, 0xe6}, {&(0x7f0000fd6000)=""/136, 0x88}], 0x7, &(0x7f0000d03000-0x42)=""/66, 0x42, 0x0}, 0x0)

2018/01/31 10:57:30 executing program 6:
mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000b46000)='/dev/vcsa#\x00', 0x1, 0x800)
mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r2, &(0x7f0000b46000)=0xd99, 0x8)
listen(r1, 0x0)
connect$unix(r0, &(0x7f0000b45000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000b3f000)=0xd5)
r3 = creat(&(0x7f0000804000-0xa)="e91f7189591e9233614b", 0x0)
ioctl$TIOCSCTTY(r3, 0x540e, 0x2)
ioctl$TIOCGPTPEER(r3, 0x5441, 0xcf54)

2018/01/31 10:57:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80000)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000002000)=""/88, &(0x7f0000003000-0x4)=0x58)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={<r2=>r1, 0x5}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000d28000-0x25)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x1)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="d26165040c84f83215e3492ba7c249fd", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(r0, &(0x7f0000027000-0xa8)=[{&(0x7f0000009000-0x10)=@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[{&(0x7f0000027000-0x2e)="546d6cdae139bcce9be8b3161f857c082d3549e299f8d35d75a16f6f820878446630d7024d06d67b3b6ef805a097", 0x2e}, {&(0x7f0000007000-0x7)="e9d19283362f35", 0x7}, {&(0x7f0000026000)="ec146a7d0bfea7bd53bf6d8031a168fa687f4d8c3af749be775e96abc94fdff34706cfc7f0b9e282753e26d7b583a743887bb07b3347aa7cfbf2ff33df1a9243624eeb99cd65ad96fbdaed6e25297a4f175bcac263ae42f9d2bc1e4664ef7d5c78f2342e04915a82c2c05affed3ce8e7785124b6973b738b97398783fa9c2bed17b02e59d07dc06218168b34513f534c8f0970f06ca32116c54e2730b543282411dba5c0d75989c98d210438ecc26b51", 0xb0}], 0x3, &(0x7f0000027000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x4, 0x1, 0x2, 0x3e29, 0x5, 0x4, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x7, 0x2, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0xa, 0x1, 0x50, 0x4, 0x3f, 0x6, r2}}], 0x90, 0x40004}, {&(0x7f000000d000-0x1c)=@in6={0xa, 0x1, 0xc33, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f000000d000)=[{&(0x7f0000027000-0xe5)="7d2a09727cb9c27b4f878970fe47620278b244adbc5946ca4e8547ace7901acc848da120a4c05e1fa7682a225139cb0522b2057476bc185a02654279f3507a3c4f8069b74f71e7019579b9eba9a901c0a84e513389ac1e1e643fe5e63e53f81627cc594fd9f94fad3d0e197dbbe82c326a26d46f6922d7839cee87094570ba9e673dd87aeacccd60881fb76375217cd3e5cce73beec292124fb37db847b48344399fa47d5448d42e2029c12282fd6f3cd2ab816a60b659c6642c46260d15d43c5fa78c3271a8f467045624b296d9799e7052fa5fcdc7f646f7828e9b26b5356f15de686c42", 0xe5}, {&(0x7f000001f000-0x1000)="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", 0x1000}, {&(0x7f0000026000)="8f5a32723206f3bedbc7eb0c5a3014c06092b5549768b0d646b0465c88e5501d7b59df252dccd36023795e1e1e82a61c17246437aa9077d5a07f28198a7b6dbf6d2e214a0a9ded7f099d84d33282375d482d1b0a50f95c048d812b1aece353958d1cff2b1c14e1929ab4b74f4257a576eec31645634296bdb6f552a4", 0x7c}, {&(0x7f0000027000-0xa7)="0fc4716257ed71330d4ae3f0aa0f87acce5c5909b3a529042349373afecc57e0b11faa6da75a842c7c9ce5fd249763acec1bf5da3f7b49b3b7cc3b8621b6910ab9154e03e16923dfd01a0bf9362f9162b7bd0a02400d9f8bf18a232f5658ee5e5db59e0b187c0969a8706af829788c77fac9d13503b3c28539c36055d0b2ebb18ed972b643bf6f17dd3212676b3d7779acaec32a68aa03c5134b5902e7cc70b5839900f0d8a85d", 0xa7}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000027000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000026000)=[{&(0x7f0000025000)="35716a850c9787bba921918d44882dfd91a9e73f3f2d2c6d0b2a656445926a4ac5c3d2", 0x23}, {&(0x7f0000016000)="c7a3f1a813d5e77c9f56cda2b23b71646b458d9769f5d573fb93f1e645e5573c2eb85ce6f7f245e5c5b83bc8aca4bedfe81c03f37ab92c5e6df5ce02dd906c66889e837c75fe4f1f515d975f0b72b24fda36c76cf56fba2e422e565d05cde9ab3a7fd61e7eb498e780d416443223c28ee0eb26197b9269f093e39b95e01cd09ceb0009", 0x83}, {&(0x7f0000003000)="", 0x0}, {&(0x7f0000024000-0x8)="aef2bbfa52e28c26", 0x8}, {&(0x7f0000027000-0x6)="75b3f35fa037", 0x6}, {&(0x7f0000027000-0x89)="9cb8a0ebec92d430e46ce92e08c29b80c77f81d1f3be661f3bfbf68d2719064623db992b416349c128bee6f26123a8f807792843a1a23abb1f2de646a416242c513928e2b40e57790b2d9541485d2d871af903ce1863cf995f9e9f121e23400c7d76a5f6d8925ed08e981b3053c7eec31c440585a7eb1e0c1a97913718edbae253f3917e3a0efd6a49", 0x89}, {&(0x7f0000025000-0x31)="87761b5f6f4025fb35dac508ea850a82fd183dff91ef2c2b4b0aab77b682fb870af629690b35b12cec2771de6bee185a07", 0x31}], 0x7, &(0x7f0000027000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x80, 0x8, 0x0, 0x81, 0x2, 0x3ff, 0x6, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x6, 0x2, 0x7, 0x3, 0xfffffffffffffffb, 0x8, 0x1, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1000000000000000, 0x8000, 0x6, 0x801f, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x90, 0x8, 0x85c3, 0x1000, 0x3f, 0xffffffffffff8000, 0x32b, r2}}], 0xc0, 0x8000}], 0x3, 0x20000000)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000023000)=@newneigh={0x11, 0x1c, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x0, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
r2 = geteuid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00007d0000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b64000-0x4)=0xe8)
setreuid(r2, r3)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000343000-0x4)=0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/31 10:57:30 executing program 3:
mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000af1000)={@common='ip6gre0\x00', &(0x7f0000202000)=@ethtool_pauseparam={0x19, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0x8, 0xe, &(0x7f0000af5000)="9b593747ed2a7fb82476b761901ac2847b5a3c8b86090853fa9540fb2997615d2e3a0fd7b8399493ed2a031064da8c4b633845c451133b7e9de394f9abb455a18aacce40d45e3aa6c4143c249723128724420387", 0x54)
mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(0xffffffffffffffff, &(0x7f0000a16000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000af6000)=0x1c)

2018/01/31 10:57:30 executing program 0:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000022000)=0x5)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000022000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000023000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000d000-0x8)={r2, 0x2}, &(0x7f0000019000)=0x8)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0xf, 0xfff)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000225000)={<r1=>0x0, 0xc175}, &(0x7f0000a19000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003c4000)={r1, 0xbd48, 0x0}, 0xc)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b1a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005c4000)=0x14)
add_key$keyring(&(0x7f0000b76000-0x8)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0)
keyctl$clear(0x7, r2)
symlink(&(0x7f000080f000-0x8)='./file0\x00', &(0x7f0000cec000)='./file0\x00')

[   80.260528] 0 pages in swap cache
[   80.263989] Swap cache stats: add 0, delete 0, find 0/0
[   80.269360] Free swap  = 0kB
[   80.272379] Total swap = 0kB
[   80.275398] 1965969 pages RAM
[   80.278517] 0 pages HighMem/MovableOnly
[   80.282496] 328405 pages reserved
2018/01/31 10:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000208000-0xa)='/dev/dsp#\x00', 0x0, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000804000-0x20)={0x7, <r1=>0x0, 0x10003, 0xffffffff80000000})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f000056a000-0x20)={0x2, r1, 0x2, 0x5})
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000005000)=0x0)
close(r0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002e1000)=0x0, &(0x7f000073a000-0x4)=0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00009ff000+0xa63)={0x6, r1, 0x2, 0xe00000000000})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000063a000)=0xfffffffffffffff9, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008c6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec0000)=0xe8)
r3 = semget$private(0x0, 0x3, 0x1)
semctl$SETVAL(r3, 0x1, 0x10, &(0x7f0000691000)=0xf81)
connect$packet(r0, &(0x7f0000c2b000)={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @random="47271596fe0b", [0x0, 0x0]}, 0x14)
socket$can_bcm(0x1d, 0x2, 0x2)

2018/01/31 10:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x7, 0x0)
timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
epoll_wait(r0, &(0x7f000052c000-0x18)=[{0x0, 0x0}], 0x1, 0x8001)
getrusage(0x0, &(0x7f0000156000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_gettime(r1, &(0x7f000086c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/31 10:57:30 executing program 0:
mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f000091f000)='./file0\x00', 0xfffffffffffffffd)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000335000)='/dev/sequencer\x00', 0xa01, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000767000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000103000)='./control\x00', 0x40)
r3 = inotify_init()
r4 = dup2(r2, r3)
mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000b42000)='./file0\x00', 0x1)
sendmmsg$unix(r4, &(0x7f00005fc000)=[], 0x0, 0x40000)
inotify_add_watch(r3, &(0x7f0000b41000-0xa)='./control\x00', 0x22000002)

2018/01/31 10:57:30 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000001000-0x65)=""/101)
write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux', ""}, 0x10)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xb, 0x6)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000208000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="dc3613085e2d65f991cb94f9d507c765"})

2018/01/31 10:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x0, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
writev(r1, &(0x7f0000276000-0x8)=[{&(0x7f0000814000)="48bfb3c9c8f3d1c008c303901cb2a33f5d9c72441295c4720bf659d07ba6ba67399dc4a44c1e65d5f7696e461386", 0x2e}], 0x1)
read(r0, &(0x7f000022e000)=""/74, 0xfffffed7)
ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7)
dup2(r0, r2)

2018/01/31 10:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000fcc000)={0x80000000, 0xfffffffffffffff7, 0x7})
mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/31 10:57:30 executing program 6:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000)={&(0x7f0000022000-0x20)=@ipv4_newaddr={0x18, 0x14, 0x221, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = shmat(0x0, &(0x7f0000008000/0x3000)=nil, 0x4000)
shmdt(r1)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/kvm\x00', 0x400000, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000293000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00008eb000-0x8)=&(0x7f000097a000-0x1)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)

2018/01/31 10:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={<r0=>0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xf}]}, &(0x7f0000f92000-0x4)=0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d7e000-0xb)='/dev/hwrng\x00', 0x200001, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00007ae000-0x8)={r0, 0x200}, &(0x7f0000b88000)=0x8)
r3 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4)
write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)

2018/01/31 10:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000651000-0xb)='/dev/loop#\x00', 0x0, 0x44042)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
read(r0, &(0x7f0000d90000-0x1000)=""/4096, 0x72a462e6d5e24162)

2018/01/31 10:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000032b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000859000)="", 0x0, 0x20000007, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000c36000)={0x100, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x1, 0x101, 0x3ff, &(0x7f00002c9000)=@generic="fc7f98b29c0c233c5900e7c529349518", 0x6, 0x401, 0x4})
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00000b6000-0x8)={@rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000174000-0x4)=0x8)
keyctl$session_to_parent(0x12)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ba0000)={@common='ifb0\x00', @ifru_flags=0x8002})
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000017, &(0x7f00003b3000)=0x0, 0x4)
mknod(&(0x7f000034c000-0x8)='./file0\x00', 0x0, 0x10001)
r1 = msgget(0x0, 0x282)
msgctl$MSG_INFO(r1, 0xc, &(0x7f0000c29000-0xc0)=""/192)

2018/01/31 10:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x0, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000070e000)={<r1=>0x0, 0x1000, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ff000)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d24000+0x11e)={0x0, 0x800000, 0x0, 0x0, r1}, &(0x7f0000838000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000027d000-0x4)=0x8, 0x4)

2018/01/31 10:57:30 executing program 6:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227e, &(0x7f0000001000)="")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10, 0x800)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f00007dd000-0x1c)={&(0x7f0000d1e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000044d000)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic='n']}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000033c000)='/dev/vga_arbiter\x00', 0x880, 0x0)

2018/01/31 10:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000034e000)={0x0, 0xffffffffffffffff, 0x0, 0x0, "2c75259946e0dca4f8af40f0f0cdfe2907573749d2e76bac5fd45322fb5675bf"})
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f00002dd000)='autogroup\x00')

2018/01/31 10:57:30 executing program 1:
r0 = syz_open_dev$sndmidi(&(0x7f0000a5b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c6000)=0xe8)
mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setsig(r1, 0xa, 0x3c)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f000000d000-0x38)={&(0x7f000000e000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x190, &(0x7f0000010000)=[{&(0x7f0000026000)=""/162, 0xa2}, {&(0x7f0000027000)=""/150, 0xffffffffffffff60}, {&(0x7f0000027000-0x1000)=""/4096, 0x1000}, {&(0x7f0000017000-0xfd)=""/253, 0xfd}], 0x4, &(0x7f0000014000-0x70)=""/112, 0x243a, 0x5}, 0x40010122)

2018/01/31 10:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = msgget$private(0x0, 0x90)
msgrcv(r1, &(0x7f0000b01000-0xf1)={0x0, ""/233}, 0xf1, 0x3, 0x2000)
r2 = epoll_create(0x1f)
poll(&(0x7f0000857000-0x10)=[{r2, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
r3 = msgget(0x2, 0x400)
msgsnd(r3, &(0x7f000081c000-0x101)={0x3, "a7f865d3ac2481746861d6ca5e9293ca2b42ec188d6aed5e307aa4645b8c99dad563cf80422ffff39ae96871e60a06be4bf54368c69d8e5671b516b46c3b161e72c3570e35ca31074e5f856014d19789f392afb198ea3246462ee4f3d148bdd427ea369ac085c40010ea4338b0a946aa7057aeb02b9e475d196667cbe0d9e07f7ecbdb91c13514f41fbcfa86eac4201bf35bfa12ca3d6a74092a8efbea856c1d08e6146085fd9bf4c3707b489d89fd5a0bdb2dd22bff46760b8bec34d774f43a85ab49ae919d1fc266872ef0633b33c0c915294e2596949812081cca4fbb7408cb30d7faf1313a67bce439ee832a7485fe3d1a272d0ce8679e"}, 0x101, 0x800)
mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3)
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="")

2018/01/31 10:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x800, 0x2]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400000, 0x121)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netrom(r0, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10)
socket$inet6(0xa, 0x4, 0x7fff)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x5)
setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000001000-0x4)=0x0, 0x4)

2018/01/31 10:57:30 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = dup(r0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000014000-0xbc)=""/188)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000004000-0x98)={0x3, 0x0, [{0xd5a4, 0x0, 0x0, 0x0, @sint={0x1, 0xffffffff7fffffff}}, {0x3, 0x2, 0x0, 0x0, @msi={0x7f, 0x1, 0x2c}}, {0x92, 0x4, 0x0, 0x0, @msi={0x8, 0x7, 0x5}}]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000013000-0x8)='./file0\x00', &(0x7f0000001000-0x6)='ramfs\x00', 0x2, &(0x7f0000003000-0x28)="7c542c912c5e9ef7290ae3cb2d0cf7fb48813a680bbf01622f53d254fa9ae25ca4f925c55108d315a1bbce7f9a5a35b1ed8d5b7b3460e88da5e626cd8c6e122f18fff6ed4ed203cf142954a0b2b76dc612cb0c0d13eb8c7d9adc4456bc3ec70f9d828765ee366d")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0)
writev(r3, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1)
getdents64(r3, &(0x7f0000002000+0x35d)=""/69, 0x45)
write$sndseq(r3, &(0x7f0000014000-0x1b0)=[], 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/31 10:57:30 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000d61000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002e1000)="a23d9a3700fa1c3af3616dd41f1c6bc1d4e01d2024161e4943ce9c4ed95ccb1a60efc27d1a039fca3b960e0dd585ab95f742240f358177c9eba3b76a9a319f467621579dd7f9f8867ea108c0c723136d8d2d15c594eda109f6477e9fadf580fe9d25d4b3c41dad7d70485e46fac9caaef9ca0d2edc81a68c13d2d068dd6e386ec7ba44f7b0449300361bcd02ed7b6f687579b9197ed563ef6134909526ce04ea94452052f75b6716393f8b7902af385c77fbf3e8", 0xb4, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000df0000-0x40)=[{&(0x7f0000000000)="2f34306002446d3e270a45a2e41fdba6d8bc48604c38dde87282f697e632ded58e84050435e454bca9e9a02e1010887cba466d8fc24b780bcaeacf2375256f2599ae7f99a84e5f4b2200b12d16b1613239c48325", 0x54}, {&(0x7f00007b0000-0xc7)="49e96b6fb4dded4d4ca677621fc74d8df4cd8f508b912d11a70f952fafb2289e03a6ff9950174cd2f4e5419acfb7d7b2c029f6472cf98fe09170b469da5844e9adcd079752c3190b64e18ed75e01a4d03293a05567bec9ef1c8c98cad2f593e0add6281fb861783cb9fa11737a119aab5648770b7906d74c7564e1ad9404d927c6ef5466b573a570701164e944bccb4b52c0e2ecdae32f5be8c092931a1bea6c982ee1e1b841c7b2d560b89d7e0315b3d126f62d3033162a83865ef5dae90f53ab09fe76f1e435", 0xc7}, {&(0x7f0000000000)="0a9100fe", 0x4}, {&(0x7f00006be000)="d0a086f29f96f1bcf55e5742c6", 0xd}], 0x4, r1)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x18, 0x0, 0x1)
connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0xfffffffffffffffc)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000017000)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000027000)=[{&(0x7f0000015000-0xd7)=""/215, 0xd7}, {&(0x7f0000028000-0xfe)=""/254, 0xfe}, {&(0x7f0000007000-0x9b)=""/155, 0x9b}], 0x3)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000025000+0xc6d)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000e000)=0xe8)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a15000)='/dev/rtc\x00', 0x100, 0x0)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00001aa000)=0x0, 0x4)
ustat(0x0, &(0x7f0000d49000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
rt_sigsuspend(&(0x7f0000fa1000)={0xfffffffffffffffa}, 0x8)

2018/01/31 10:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)=0x0)
r1 = eventfd(0x3f)
poll(&(0x7f000061b000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7fffffff)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000858000-0x8)={0x0, r1})
read$eventfd(r1, &(0x7f0000e49000)=0x0, 0xcd642b2)

2018/01/31 10:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = gettid()
wait4(r1, &(0x7f00006b8000)=0x0, 0x0, &(0x7f0000bfb000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
kcmp(r1, r1, 0x7, r0, r0)

[   80.696213] kauditd_printk_skb: 50 callbacks suppressed
[   80.696221] audit: type=1326 audit(1517396250.856:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)="", 0x2)
pwrite64(r0, &(0x7f0000cd2000-0x66)="26926a7268932b97706be79529acdb57e9c5c4486c2c13f754f5ad2d36a0d3ae08a189c43824f75f6a4a92bdcf1b0f63241ead9868235f4117fc7a42d35033671fa9060bb511afe7c5a0ba9094ab4b17d028ad94708936f9d74a1f9e5b1dc12c37ad1a755d36", 0x66, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000c1000)=0x0)
fcntl$addseals(r0, 0x409, 0x4)
fallocate(r0, 0x0, 0x0, 0x2)

2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
mprotect(&(0x7f0000005000/0x3000)=nil, 0x3000, 0xffffffffffffffff)
r1 = dup(r0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000)=0xe8)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={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, 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, 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, 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, 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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   80.727644] audit: type=1326 audit(1517396250.857:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x453299 code=0x7ffc0000
[   80.766596] audit: type=1326 audit(1517396250.857:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/31 10:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
sendfile(r0, r0, &(0x7f00002f3000)=0x0, 0x9)
r1 = eventfd2(0x0, 0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f9f000-0xc)={0x2000, 0x0})
read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8)
write$eventfd(r1, &(0x7f0000952000-0x8)=0x3ff, 0x8)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070b000-0x10)='/dev/sequencer2\x00', 0x30000, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f000088f000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000052e000-0x4)=0x14)
sendto$packet(r3, &(0x7f0000fdd000-0x98)="a588656b6495baaf49944821e949b507f562eb0f054d17edf5a808b37581cb9a668cd71035024e91fce5850ef238fe82055ab3fc2090aa207467096dc7cbca5dfb4aaf936b7ef0211136d6f479e5ab1a2ea0f2b2876aab4474333030198a56c45d8e84dddc9beb27c33dbd57a3c552c5a8fc86175b12eda8b696d6752a3c62fc42583f3ea495d77e73122163e75001c04bcfc3ea63b84b69", 0x98, 0x10, &(0x7f000054a000)={0x11, 0xff, r4, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/31 10:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000f40000-0x8)=0x2000000000101)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000057000)={0x0}, 0x8, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e17000)='/dev/mixer\x00', 0x404, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009a2000-0x4)={<r2=>r0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000047000-0x10)={0x100000000, 0x20f, 0x40, 0x6, <r3=>0x0}, &(0x7f0000faa000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000f47000-0xc)={r3, 0x10000, 0x20}, &(0x7f000062f000-0x4)=0xc)
readv(r2, &(0x7f0000e7b000-0x48)=[{&(0x7f0000469000)=""/195, 0xc3}], 0x10000000000001b3)
signalfd(r0, &(0x7f0000f0b000-0x8)={0x0}, 0x8)

[   80.794996] audit: type=1326 audit(1517396250.857:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=54 compat=0 ip=0x453299 code=0x7ffc0000
[   80.829163] audit: type=1326 audit(1517396250.857:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   80.855013] audit: type=1326 audit(1517396250.857:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=136 compat=0 ip=0x453299 code=0x7ffc0000
[   80.882225] audit: type=1326 audit(1517396250.857:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   80.907857] audit: type=1326 audit(1517396250.857:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=130 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/31 10:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000803000-0x1c)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000a3c000-0x90)={0x1c, 0x24, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x800, 0x2]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4000000000001e, 0x2, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c34000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5407, &(0x7f0000fc7000-0x14)={0x100, 0x6d, 0x5, 0x1000000000000, 0x80000000, 0x0, 0x7ff, 0x688, 0x3, 0x1})
getpeername$packet(r1, &(0x7f0000074000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000500000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00005fe000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00001d4000)={0x100000000, {{0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x941b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4)

2018/01/31 10:57:31 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x40084146, &(0x7f0000007000)='j')
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000008000)='/dev/audio#\x00', 0x100000001, 0x80c0)

2018/01/31 10:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$admmidi(&(0x7f0000457000-0xe)='/dev/admmidi#\x00', 0x7fffffff, 0x400000)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000037b000)={r1, &(0x7f0000392000)="799c9e0bb553516d4558ebe4a8f137daaf990325e1954303dac41fe09f7aaae20d650152c356c4d578bb1845cf1caf3cd41c1923d0cc32c052451d286199e66529c98bbb7e909052a0b04c2c761675907e4d00cf2d85e557", &(0x7f00007c0000-0xa7)=""/167}, 0x18)
sendmsg$alg(r0, &(0x7f00000db000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x276, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x0}, 0x0)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000ec6000-0x8)={<r0=>0x0, 0x0}, 0x84000)
getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000b9e000-0x63)=""/99, &(0x7f0000544000)=0x63)
getrandom(&(0x7f000092f000-0xf)=""/15, 0xfffffffffffffc7c, 0x3)

2018/01/31 10:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000806000)='keyring\x00', &(0x7f00007c9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$setperm(0x5, r0, 0x8002400)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
r2 = gettid()
mremap(&(0x7f0000343000/0x13000)=nil, 0x13000, 0x3000, 0x3, &(0x7f00002ca000/0x3000)=nil)
process_vm_readv(r2, &(0x7f0000fca000)=[{&(0x7f0000fcb000-0xf9)=""/249, 0xf9}], 0x1, &(0x7f0000fcb000-0x60)=[{&(0x7f000030a000-0x4e)=""/145, 0x91}], 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})

2018/01/31 10:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
accept4(r0, &(0x7f000064a000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a92000-0x4)=0x9, 0x800)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f0000b6f000)={0x20, 0x99, 0x2, 0x2b54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r1, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c16000)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a84000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f00002df000-0x4)=0x8)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000981000-0x8)=@assoc_value={<r6=>r4, 0xad2}, &(0x7f0000a37000-0x1)=0x8)
tee(r2, r5, 0x6, 0xf)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a7b000)={r6, 0x4, 0x0}, 0x8)
ioctl$TCSETAW(r1, 0x5402, &(0x7f00003cf000)={0x9, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair(0x1d, 0x2, 0x3, &(0x7f0000df3000)={<r7=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000d2a000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}], 0x1c)

[   80.932565] audit: type=1326 audit(1517396250.921:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   80.957482] audit: type=1326 audit(1517396250.921:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13004 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
2018/01/31 10:57:31 executing program 1:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000065b000-0xb)='/dev/audio\x00', 0x8000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ac000)={0x2, 0x531a, 0x8005, 0x0, 0x0, 0x40, 0x4, 0x4, <r1=>0x0}, &(0x7f0000001000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000092b000-0x6)={r1, 0x0}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2)
accept4$llc(r2, &(0x7f000013c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002d4000)=0x10, 0x800)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
write$tun(r3, &(0x7f0000e90000-0x6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, ""}}}, 0x3a)

2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0xffffff3e, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)

2018/01/31 10:57:31 executing program 6:
mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x9)
bind$inet6(r0, &(0x7f0000929000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x1}, 0x1c)
shutdown(r0, 0x0)
ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000aae000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f00004f1000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000d12000)=""/214, 0xd6}, {&(0x7f0000ab9000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x10020, 0x0)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000138000-0xb)='/dev/midi#\x00', 0x2, 0x40)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000008f000)={0x2, 0x0})
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00001ba000)="9b76ab17464773bd756496380cf622109c2d91f0ed8360495191319381157d78d45ba316d31b8980227461c55c458346700b7524302fde3fc16c78717b67caf16870674b98e7f3531e4b23ee187cf549e819a48afd1e2b92a3903f7d9c82a1f374f99efa8a5e58887c6e3faad762e04b36a4f3c1d8e49ca73e72e0b353153ea80e49b6fc704a046ae5be7e89688d473e549fdacac14c73df93e1121a684f2f2cd9171acb8a4c9f1af7d4f1433f9754c40f4aef42c3c35ec50bbb93889200")
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000cba000)='keyring\x00', &(0x7f0000bf3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = request_key(&(0x7f0000c7f000-0x6)='logon\x00', &(0x7f0000b25000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d88000)='@%\x00', 0xffffffffffffffff)
request_key(&(0x7f0000359000-0xc)='id_resolver\x00', &(0x7f00003ae000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000134000-0x23)='vboxnet1bdevppp0(*&user)nodevnodev\x00', r0)
r2 = request_key(&(0x7f000079b000-0xd)='dns_resolver\x00', &(0x7f0000637000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000014c000)='*\x00', r1)
add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r2)
request_key(&(0x7f0000a78000-0x8)='keyring\x00', &(0x7f0000ec7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000)="70707031d76d643573756d2d26235b6c6f00", r2)

[   81.054623] can: request_module (can-proto-3) failed.
2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt(r0, 0x1, 0x5, &(0x7f0000816000)=""/150, &(0x7f0000c4e000)=0x41c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000682000)='/dev/autofs\x00', 0x200500, 0x0)
accept4$inet(r1, 0x0, &(0x7f0000e0b000)=0x0, 0x800)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000492000-0x2)={0x136, 0x7, 0xffffffffffff7fff, 0x99b, 0x7ff, 0x3ff})
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)

2018/01/31 10:57:31 executing program 7:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f5f000)='/selinux/enforce\x00', 0x800, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000f60000-0x10)={0x8, &(0x7f00005fc000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r1=>0x0, 0x0}]})
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00002ba000)={r1, 0x3, &(0x7f0000f5f000)=[0x7, 0x7f, 0x2], &(0x7f00005e3000)=[0x20, 0x1, 0x800, 0x3ff, 0x6, 0x7, 0x7, 0x1, 0x9], 0x20, 0x5, 0x100, &(0x7f0000b07000)=[0x4171, 0x400, 0x62, 0x2, 0x4], &(0x7f0000f60000-0x24)=[0x4, 0xe4fb, 0x1f, 0x2, 0xc838, 0x9, 0x5, 0x100000000, 0x7], 0x0})

2018/01/31 10:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x4, [0x6, 0x7fff, 0x800, 0x2]}, &(0x7f00009ad000)=0xc)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003b8000)={0x240000, 0x6, 0x8, 0x20000000, 0x8}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000589000)=0xfffffffdfffffffe, 0xfffffffffffffd46)

[   81.097254] can: request_module (can-proto-3) failed.
2018/01/31 10:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r2 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
r3 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d69000)={<r4=>0x0, 0x3, 0x100000001, 0x9}, &(0x7f00002bd000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000f92000-0x20)={0x103, 0x1, 0x8, 0x3f, 0x8, 0x0, 0x8, 0x9, r4}, 0x20)
close(r0)
r5 = fcntl$dupfd(r2, 0x0, r0)
ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000376000-0x4)=0x7fffffff)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})

2018/01/31 10:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000d8b000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e5b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r4 = dup3(r1, r0, 0x80000)
getresuid(&(0x7f0000e79000-0x3)=0x0, &(0x7f00004fd000-0x4)=0x0, &(0x7f000034d000)=<r5=>0x0)
fstat(r1, &(0x7f0000976000+0x297)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d4c000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000)=0xe8)
lstat(&(0x7f0000e7c000)='./file0\x00', &(0x7f00004f6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r3, &(0x7f00006f2000-0x38)={&(0x7f00003a7000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000be4000)=[{&(0x7f0000039000-0xac)="7a482d5da9ddcca184c84a59816da0bb6bdf5d0b0ca1fce8010d560c2a7c2ae5f38210c73eea70ed3468a49604585f2ddbb3d2a1964b52a5a9406f006e8da033cb54c8e00c764f0873e4c881e2dbf1d0b36347839a99306c45bf593c31752acbc6c24c771e97deb930dd1a1bffb7e036558b910770ef972a60538b32627432a134670b00a7b2e87fad6f9dcb4d1ef760968820d469f9cc5f85fa0c8bfa01550736bc44a670ee034ca101b65f", 0xac}, {&(0x7f000069a000)="ef2bee61d9adb7a9c8831d736655", 0xe}, {&(0x7f0000e57000)="c4430f9f6053bd5f4de4a116b1189d8dd42ca04ee5f388a287184138330874faec1b807a8a26c2bcb1526c037773720d8623735196fe9191ea0157d15da444c9c1aaa09641c4debab7431bb4e2c582893a092a407cf1553d4c9bacb36727de4674acbbe9643daadf7e76c4c84f2709ed043c78c049095f6583f3ba628da060fc1180b28e36e656263c190e45fa6cc7d7fac5220c42f9f1d6838ea83e79761390a8ac1cf9c25a358188326992d660cffe84861427487bb286a466382882dc61964acd0447f3a3c4972b5b0d306eed9b985832d9af885626224c3962677b4567ce63346d746528c90932c68099d92eba22099aa8135f41e0e5c6128ce66956901aba18ff7764fc3a98faf12fd1a533e3e714391a3cb42240dabef0c031fb128268a75a02618ba2e240ebe7c3af4f92fcc4a1a7df9e9e0a1f0b56a9140e4e5e458fdc21a42c4308dc2c65469fa00bfa93f9186396ae84388a70969b304a30d33d631cfca4db692939ed5f561741f457ff4f4544bcab4701dbdafac79cd562a48c161a838fcc2e57d65f4d568e0205ebcbf9bc9309fc4b2adf0cb4e89456725716a5a39c4aea569c7a5f763efa889b8582b48c90ad2950cf84b1ab6e25eca39e9eba6f71ba7ccbde7f0ae5d142ecfb2472ade8f07745b7f31251385e2761f84ff912e860a5be770a3802141dedc6aefee001ffcf7a2dcea15a3e33fe8d43e5514c5200c3cb862e7a4097c6fc68177871c780b1e5795302965faeca9c2597dda6db95d094e689da806f5ed11f864952d07b7b3506dffc6d169ce396f31e80f4f503eac7ed48e054fd3c1e4d322a23fd794ca66889d94df4c7265092bac4aae3b95a583c2702f6024198d75438b2e163cd611290bd4b89cef2cbc005a08f4b496851eb6bc6bf46d209bd8c2d67ca1349d4b113398dd426cbc0e8c161a528eca649b58da35d2a4bc12ae59750cf9c761cf5e050aecddcc6dbacd9c6fb22f161af79ccf66048791167faaf032870377514ad8ba2f6e73204862b4402fe9f34cf8c5b20842d9b7ead2b0e1a4e6b46a421cebf26f4d70a6de8b769e0bb91bd5b673cc28f88ad1bc83c870323e3719d9163a3b450d1d915ea1401e000e5fdfe25ebf4d907114db62d6cf6c62e8b0ad8cc9484793f33c8a9436fdf01a3bc983486028fba9fdeb0a27b4425371fcfaa178cf8aeaf180c857001a72234e30231d91993798e9407bf68013d4a2e5f2141c28c6adec6a06e925764b718421c57c81569adf3e636086c931ed62cb032b7a8c950dfdd452df3924b645e51f2141336417519728e638d35deb9182fa7ec4d07014533e63a42cdf1390cae844b9b7b32801acd4a5958fd4d52a846ef1499381d1264e6b9aec9123b1cf4c11342d4a9cbc4459919a1c3a52686b4615b5c8b91598ca139bb5854dd183798cad80b1ace36ff9d1779e464c99022f4c48432c956fa8b45f6edbf761c195b44180c0cb5ce5296893402426fbf429391b5f380ebe6b640eb200f6787ef02c5fce560091866e9323ac4e37e8b27946e67bb791803b7da86fb350070bb9ead2ad049e67f7653ce385a724afb0219d050f72f2262cca9ff99f19104410e45ed39bb03d4a9dd2abd675a6911b95c700279e03e3788a1ee764f5fbc7d6f616b0f4c908cedc994c9abc74944d4e030f5e1db2cb85b8d10624660657293be35cc170f2baedf55f77f08ccac28ed40927ff4f3300ef01c23f0b3e5627e9aab6be9ba99dc7738bbd59fd9ac5ead4f0a9a34d8fb63c6cbd0cf011195d88e6ecbb4fd33faac7f21431eec368179488370e6f83a428259f4bda26a9ed276b90c5a3513976ce8d0705ef8c479ececf570b9b5d764936cac13bb10dd3e890c9ee18de565a7759718e03783e986eb0f787b30ebb58b807227f37a5783ad8e5308840972633201561f2559d3957536ed37f790f869b97667574d0962e7f15f9cfe279accdb2eba64f8102348c9a72485e56b0b525cfc1ba6b2c90335e80289fbdee350ed241a46e8c03fdb453922fc51ef761c4d120e8b91b5c30d983fe037c0f8f4ededb566e2834eed3f90413c5ff4de0127c6f434184d76dd3f77394294378aef8eaf25d758ab49510c73eb051d925664d1b4d87cd96f08286b727e68298b3bf37cfe2c803c59b5b8e0e4064386ae4a1dd158eadbed13db260e9125ee7cb55f82c63dd73247f006a58f38d5ebb89fc0136557836640b3d8e50a9716d7ddd2a5a339ccf1f458547feee865dba28423253fa4330beb5bd6f3756bc8dc762825cad0cf0d03ec234a4a330d488e834ba5ccede9d3028527c5db51eeb0cd20bb2ddaf76eac12c4fe8e746403d8b47e7b939e4196590f6ec0705879fc09ff0a9344944cf3fb5421f80006bbe16a1e1a3c4edf5d6f778192820261d8439320bf1d32525f32bafb3dded57734396066773baa0af3f606be055d12a5b1b9e890db2df1f8200f6db42ef01b2120ba6a34a09cfe48434bffb19eb897e3d2f3fbea3b65d910c5c63dc3240c655dd2bd341e45b26e601c2372df07acf5b542c8422a66a9f94209529d70f9079bf2311e8e99f29aa4a29f154532cb6256e123c880ecba4d373a6c7f4e121c43b7eb93bbaa70c2358b21b03e6ea4ed581e2050bee976707b1391f0f3a1660697daf8379358ff5eef70a83bb6c848456f7c3f08d578e761f904b22623fd6a6f6ef836394ab229ba0db09d94ac4510a530aaa23074e0173e8a19742b26fc008406d8518ffde590ea190bc0c438a887d59420f380136517ad6e45d2e8d0d3aa83e9a128bbacd80856ad5529e2579b7471a5362281972151c61339d1a4c0d135786a5523c8f98390b460135c04726c69cfd4a2e52555a36dbe9b7be198307019f88778d6be172c1de78c54502d13d84b4eb5c2286a6bfc155605aa624e0ad9d8c28bfae2f4d3097e8a5a87fa69d047d288467d7832a857d12d292493314e3b1c8b76aba8ee97b486094da39b0c2057cbeb8c4ce0570639129a4e717f9eae6aefe1460dd70034c42dfd1fc5316349de7d5319730107c8b8477b134ef36e788dfa90367622cf40ab63a001ba18187ea763aa2247dd41d0608a078cb254d7609e3a69f9b0998a954f839c62b058195f31e75c5bf94dbd58d95cb80fe4db90d23b95aa20df5301c9a1e962533a33bcbcd358d149c5f3166b7af8c384874c988e6a5f72001a9a255a4c9fcc59b17a67fecf40f5e9c2cf1fd2f88d23f9f4604f00c78e62cfda5dc78f74bea90c7ad85010b2039cfbe851195137ec3b19deb383e80e162a232df662cad17450000f9e5955c8de35d530ab9cdc63e5ac7c53a80ad78475c2a4689e339cddf86d2b7168df3000d9d422597d9be981efebe35d68614ae37bd750e91e9d8c257ec408af8ea2108e729bd7fb4fa0425f2ad6f661cf8301b9d784ef0ca4209661aae11fb6ee09b4aa585ce6189aea4f2c66b0d73c27976690c3a6620eda99eb4123bf92ae639246058b92881a0157740cc0feaff4a14cbbc5387f365431e01557384b28b71f92581a8104275fe7297ab002e367056157b92642c7c980fe3dc995340573211cf9de9f0f901ca34a0f06728b29e6cddda163fe5347ce3a52cc0562e2a72ebab999f8879d2283c35b702da6212cefdf63a923ba35ec3e23a3fef1598e999043c10b1e5c80bc6046af8e831c98878ad1b45e2a8a41498bf9f9a4206d1745c0d8571a7740534964898df3d6099b94e90d0a984f49f9614df81795c807687c40338b7b39963231997953899aa17b846f6bfd987be951fd95baf023aac1ea855ef1cb9fcbd3421d02673e4d78678fd406b3e73d44d136cf088e06319fd536b354724847ee327c50f24265e1d2fedb7131124c12fc35e6d2a05f1a361ba209e0c4e058ea2a381951f3375cf9995dd24c9a1c26982052aab87b492f27d5dd50039d7f1de0fe1dd1650ea7c1cf9d539cc1b8c8f97d9818080941b52ddf5f8a0eeeda3fe73cd34b5aaf401bf7aaa6611af28c0a4a8bd48d31bd01d6c5251216097567239b207c7c8b7fb131390f78ea1d1221dddb4f757ecf81d6fb6c09db22e9f1390539b22d6a802a0c5a18cc9dad901139212857e205a32324c2511d6895b3a70ec25d1a4b53e6f44a9f1269cdb542825bf3b6748a50c0565e90db1e5b0ef17b940dc453605a1f262e4156cd868f6e66d906fba2244096e686a09bdb2a70d5bb466e93183e1ea55828862af0b28fc11911bcd3932b6a0acd3911e0f10651c3e421bfb45da16fd1bdcef0ff5c954678ff41936459a402bd085d9858f25b443ff1038925da4379af91d015347f543b8e2740c5168470c1c43373e940ad10c0132f6f1b5a408223ab9123420da1eb1f88bee27b8ca2020bcb910372fc0d01dead43aaac9ca2a65692591de8003fd614f9707bc87a5547be4455ffb06f03a4adef90343ed6baef840eeb24200b727b664ccfbf17a69db181b14e645e271e2e7f54bfcbf2ba20de802726e680337ec48ac1a387726b81d4813f2417ed9d04c25c4fd3c51cffd5d00b0c219c0e1f5f3bf3967b4d486cefdda1a4aa1f28e5763a9ed42f3f302173e3778afa70139472e4c604bec85007e362377ff351401cf2f81b0b014d9c380d295d9ba4468d9a7b9282d532501f573047f26d6677be13aa1e80ccd7f10d332f2de720bf709ce5d05aeb1845a5ebc66aab7948b71fd746d3548beee29a890c05b7ed11b776d9cb12abec324441bc2e577669f64bf13d792844f5ff4d9f3a66b7db1b5cbec9606b966ad32b475fd044bcf5500e0da24d10d61d271897f099a87873182452fdc1800c57416ea8582ebb6fd2f88e50a152ff6afc8a54260ea65479e90c30f26a5b09cd7f4972e0c9167d8fae103d28fdaca64594cdff28c62392e7fe6000f15551fd16eee06e70b1a16c75539f8ce21d0917fb8125e4d08086fb995a5dccb10538f48224cbaf0e5067880478869bafbdc131fd07986e1380266a5336482bc99363a9e9a73a9e66f50311c35de9b4fa3422acf58a84fd69401572b88b66199ba7ce8c99398de6a5deedaf5770c3cea6600b77104030a65fb43803048851d2703e4ac7f96215a4009f6d1c3770c1ba4bc857cbd2646ed15303f61acfc64727c43bf19a0e6fbdf541e104940ab99824ba562153c6daa9c52ed185aa8836a4e2de22d6cc6511ac4f595c071d1939374c983c3d6e91cd6a71dec4b36e3e937e89b193aef4eb8a854837a29b485684b49d346466680aac2c8c1c8d66b823e540695b11feec7c5a8e3e7af14078d9a642b600a1c554a2c3de71a3af885b5bfa628bb102287b9361cef4a3e82724ac1b0cac30102d572302798a7b000a8867849fad8230f040f587c83bf585eba83fd4756c43b730686c45f60e6383f4d9e1ce690b50085481e7e921004ab2ac044f5a2f1039c48d45c7370dbc25d5006093cffabd3ebaf57d5cd744ef6fafbc1c653c084423b15a3cbf156e17f29dd87a45950b6501d863d25d5439a121725a2761c134ae9f824e9bb88f3b94e64e1433c1f2d95894573cf1adb2f3ef6b1997ef55027e5c02b568aa20f0008ee9e2690cd5064beec27107501a7d00aeb39af20ae5a789c97aee0cd738e18ad3e87208522372e1726694d0fdd2ded874ececd122ae74f44d0ca822d409a373262e139ab8ecf2ca95b3c121d1ace33287cad16bf72e5388b32d030292781eb6f5034a3ca00db84cff168b19fad66c745953917e9a3677c2c8ab2ed635d5c387f0011818d3a6a0d467c294b547564cb467bf05ef6a2d815a4c2859204f030dcdf180d1ad465fad26e0", 0x1000}, {&(0x7f0000c66000)="92e71b0c8d5e05d81a6aaa7b00ebf284f5455770951a0f52ad68d2d7875b44e4fab3d40cf6ae9bd82e49069a2385585de252a2e136e413b2c7dacf566d0fe7d44675e073d3fe6ca384c07fb9a0ce4c31de5852a4a41c9c78a6d4ef9b4c7d620c3695002e56fea17c96", 0x69}, {&(0x7f0000a78000)="d9b4884f54b2aab4c2d12dce4d056b881b46f5d6cbb4ec06130bbc979bc987e797d77ca4064571965a595357d26fe37487e6b5f2cc823531b3f2233e", 0x3c}, {&(0x7f0000529000)="9f1655104b7d40a98aacdc3946dcf7ee1dfe67ee979e939225c25681647df424a703f991e7b94aa27f76e11ddaa91a5290630102e24291f279e956d40987e9570a35be581748614b64900d0c4e50d5b4b1d20171d9a8f659626b5956f043c8db13e21d621c1716c58978c7ecda6b41e07a4d303add5c3e59e3c819ab8a08efc789db09175801cf906a41399a0feea56d417ee29d548e3b346de2d81394e3b2d61fe1029bb67334913b9e42ff39ae1d2b2376", 0xb2}, {&(0x7f00001cb000-0xc0)="81d881ebf7a0f5883d777a4d889e07d1433688fbc2701aec9a2eee2a70c60dd1168405db6dd0530641aa8289bd1ac920c705e4142cf205799549ca6b0f20dd61ec5cd7af5988d88d9578e644dcaeeb4206ba3e1200d3d8424a309fc508ab3e8726501376572852b32fcfa7d14f60a0f0b7050635bc16347ac6038078e67db8dcf81774c4edc6fc7e23f603892f167cfa7de5437e0a962b59953a3dbc882a823f909fed433a0f51e34ed268c705bb16480412ae6a70e20a3e9f48873c70f49bb2", 0xc0}, {&(0x7f0000d83000)="b0a116a3023d3252f62fe5fab82fdc403f4f45143e43c91c486b", 0x1a}, {&(0x7f0000108000-0x62)="f42f3ea97a0f6f636e02d59be193c3ee854cf41c6806fd0f2915790caba648bd0025a1a22069cd3d5d1c70122f4053c37ffc396d382a4f5a7e4ca2a972808f95e5f573497c80910ca7ab2084dd5ed532dbdf3bda872062fd901835c34bc564cdccc1", 0x62}], 0x9, &(0x7f0000dff000-0x108)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r0, r0, r1, r1, r0, r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r4, r0, r1, r1, r1, r1, r0]}, @rights={0x38, 0x1, 0x1, [r0, r1, r1, r1, r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r7, r8}], 0x108, 0x0}, 0x8004)
write$selinux_access(r0, &(0x7f0000a53000)={'system_u:object_r:hald_sonypic_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x0, 0x0}, 0x4a)

2018/01/31 10:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000108000-0x9)='/dev/dsp\x00', 0x0, 0x0)
request_key(&(0x7f000045c000-0x6)='logon\x00', &(0x7f00004b9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a9b000)='em0-nodevcgroup$\x00', 0xfffffffffffffffb)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000d54000-0x8)='./file0\x00', 0x18)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000f0f000)=0x0, &(0x7f00003fc000-0x4)=0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000912000)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000640000-0x4)=0x8000, 0x4)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00009ba000)={0x1, 0x40000, [{0xbff, 0x0, 0x0}]})

2018/01/31 10:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000617000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000324000-0x14)='\x00', 0x1, 0x0)

2018/01/31 10:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x0]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009a1000-0x8)={<r0=>0x0, <r1=>0x0})
bind$inet(r1, &(0x7f00006b4000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
connect$inet(r0, &(0x7f00007d5000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/31 10:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0xd)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000df5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000fe5000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, r1}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x800000000000001c, &(0x7f0000eb2000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x19e)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000655000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000128000)={<r5=>0x0, 0x8}, &(0x7f0000eac000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a67000-0xc)={r5, 0x7, 0x30}, 0xc)
r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000f3000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_int(r6, 0x29, 0xf9, &(0x7f0000a89000-0x4)=0x0, &(0x7f0000a2b000)=0x4)
ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000267000-0x2a)=""/42)
setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f00009ba000-0x4)=0x20, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
fcntl$getownex(r4, 0x10, &(0x7f0000d84000-0x8)={0x0, 0x0})
ioctl$KVM_SMI(r4, 0xaeb7)
r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e1c000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000f49000-0xc)={0x3c000000, 0x0, 0x3c})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
shmget$private(0x0, 0x2000, 0x7800040a, &(0x7f00008b9000/0x2000)=nil)
iopl(0x94c)
r8 = memfd_create(&(0x7f0000d3a000-0x14)='em1cpusetsecurity[%\x00', 0x1)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f00000a3000)=0x0)
r9 = syz_open_dev$adsp(&(0x7f000039c000-0xb)='/dev/adsp#\x00', 0x6, 0x400000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r9, 0x408c5333, &(0x7f0000560000-0x8c)={0x80000001, 0xffffffffffffff80, 0x97a, 'queue1\x00', 0x5, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$RNDCLEARPOOL(r9, 0x5206, &(0x7f000042e000)=0x4)

2018/01/31 10:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x1b, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x30, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0)
socket(0x2, 0x1, 0x7ff)

2018/01/31 10:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000fea000)={0x0, 0x0})
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000fad000-0x40b7)=@ethtool_per_queue_op={0x4b, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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[   81.206817] binder: 13094:13101 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   81.237458] binder: undelivered death notification, 0000000000000000
2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$bt_hci(0x1f, 0x3, 0x1)
sendmsg$nl_netfilter(r0, &(0x7f0000572000-0x38)={&(0x7f0000671000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000032000-0x10)={&(0x7f00008be000-0x24)={0x24, 0x2, 0x6, 0x8000000000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/01/31 10:57:31 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000a43000)={@common='ip_vti0\x00', @ifru_data=&(0x7f0000251000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"})

2018/01/31 10:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$sndmidi(&(0x7f0000513000)='/dev/snd/midiC#D#\x00', 0xffffffffffff7539, 0x200000)
ioctl$TCSETSF(r1, 0x5404, &(0x7f000008e000-0x24)={0x5, 0x3, 0x1, 0x5, 0x0, 0x1, 0x8, 0x401, 0x9, 0x10001, 0x7, 0x7f})
r2 = syz_open_dev$midi(&(0x7f0000b7a000)='/dev/midi#\x00', 0x8, 0x216200)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000013b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000028f000)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000ad000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, r3}, 0x14)
socket$packet(0x11, 0x2, 0x300)
socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000119000-0x4)={0x0, 0x0, 0x0}, 0x4)

2018/01/31 10:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f00008f1000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe4000-0x4)=0x14, 0x80000)
bpf$PROG_LOAD(0x5, &(0x7f0000a70000-0x48)={0xf, 0xb, &(0x7f00003ae000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}, [@jmp={0x5, 0x401, 0x2, 0x6, 0x8, 0xfffffff0, 0x10}, @ldst={0x3, 0x1, 0x3, 0x5, 0x9, 0xfffffffe, 0x0}, @generic={0xdc0, 0x2, 0x0, 0x1}, @alu={0x4, 0x7, 0xa, 0xb, 0x7, 0x30, 0x15}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000620000)='GPL\x00', 0x7, 0xb, &(0x7f00007ad000)=""/11, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe(&(0x7f0000342000-0x8)={0x0, <r4=>0x0})
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ae4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d0a000-0x4)=0x14)
r5 = eventfd2(0x0, 0x0)
r6 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r5, 0x0, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r6, 0x3, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x0]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:31 executing program 1:
mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000055c000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000940000-0x4)=0x10, 0x80000)
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000940000-0x5c)="f1f76d2b894cb33c82d0685557efe357bc99b43ea3fd99f27025bdf60138ff2468ed1604af4f62e1e9e2d3146e1cd74a43bbf771d5717db174336a3664d52355bc076cfc1c019e74f4670138278377eef4059dcb1b4205adc193487c", 0x5c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000446000-0x4)=0x0, &(0x7f0000940000)=0x4)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001000-0x28)={@common='vcan0\x00', &(0x7f0000939000)=@ethtool_wolinfo={0x1f, 0x0, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:31 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x8, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x400, 0x1f, 0x319f0caa, 0x5, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0x0, 0xb28})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r1, r2)
getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000290000)=""/0, &(0x7f000033d000-0x4)=0x0)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000895000-0x12)='.request_key_auth\x00', &(0x7f0000778000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bb8000-0x11)='+eth0^:/}:cgroup\x00', 0xfffffffffffffff9)
r1 = add_key(&(0x7f0000ad9000-0xa)='syzkaller\x00', &(0x7f00008eb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000979000-0x4b)="d63ce94e8e95db3b53e0877794b9e895eee92d42318913bac227b94583b955db84b6b1f726c21cb5fb42952fcfc6863c3f2d6911c4e69e384796973e7087a8238a3c7b6b27bd8813da6688", 0x4b, 0xfffffffffffffffb)
keyctl$unlink(0x9, r0, r1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x0, 0xfffffffe, 0x0})

2018/01/31 10:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
socketpair$inet6(0xa, 0x800, 0xfff, &(0x7f00003c0000)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00003b6000)={0x4, 0x1, 0xffff, 0x3, <r2=>0x0}, &(0x7f0000234000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006c9000)={r2, @in6={{0xa, 0x0, 0x1d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x9}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x1, 0x2, 0x2160, 0xffffffffffff85ed, 0x2, 0x8000, 0x5, 0xffffffff, 0x100000001, 0x0, 0x2, 0x3, 0xf0]}, &(0x7f000018c000)=0x108)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f000005e000)={0x2, 0x0, [{0x1a0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/31 10:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
syz_open_dev$adsp(&(0x7f0000d3a000-0xb)='/dev/adsp#\x00', 0x2, 0x200080)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)=""/0)
r2 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r3, 0x8, r2)
readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r3, r4)
write$evdev(r1, &(0x7f0000bee000)=[], 0x0)
tkill(r2, 0x16)

[   81.439272] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00004ec000)={0x0, 0x2, 0x0, 0x0, &(0x7f000063d000-0x180)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$vcsa(&(0x7f0000b0b000-0xb)='/dev/vcsa#\x00', 0x5, 0x40)
ioctl$KDDELIO(r1, 0x4b35, 0x2)

2018/01/31 10:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f000079b000-0xd)='dns_resolver\x00', &(0x7f0000abd000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000014c000)='*\x00', 0xfffffffffffffffa)
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00004f9000)=0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000a68000-0x56)=""/86, &(0x7f000029c000-0x4)=0x56)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009f2000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000017000)=0x7)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00003f6000-0x10)={r1, &(0x7f00001f5000-0x7e)="0fabc31195df0f941bcee91d68e88535222999145e766f80a713daabac7072f18632703e626f694c008dbdaad162d55b61a7630d36011719ca4078f195b005594f5f9a0945b9bd2588035257519dd0c7f0bb4db256f991fc252e415235f56a6c19a6e5c4d282722109f69844b4c6968a38fb03b46e7d3f5824a4b28e049d"}, 0x10)
add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="", 0x2fe, 0x0)
connect$rds(r1, &(0x7f0000d12000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/31 10:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
open(&(0x7f0000389000-0x8)='./file0\x00', 0x1, 0x1)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
clock_gettime(0x0, &(0x7f0000a87000)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000521000)={<r4=>0x0, <r5=>0x0})
write$evdev(r1, &(0x7f0000656000-0xa8)=[{{0x0, 0x2710}, 0x8270, 0x4, 0x0}, {{r2, r3/1000+10000}, 0x0, 0x3, 0x1}, {{r4, r5/1000+10000}, 0xf3, 0x8, 0x400}, {{0x0, 0x7530}, 0x7d4, 0x5, 0x32bb}, {{0x0, 0x0}, 0x7, 0x5, 0x6}, {{0x0, 0x7530}, 0x100000001, 0x5, 0xee2}, {{0x0, 0x7530}, 0x80, 0x3, 0x4}], 0xa8)
write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x48)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f000061f000)=0x0, 0x8)
recvmmsg(r0, &(0x7f0000e4d000)=[{{&(0x7f0000e6c000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00002a2000-0x30)=[{&(0x7f00009f8000-0x9a)=""/154, 0x9a}, {&(0x7f0000503000)=""/87, 0x57}], 0x2, &(0x7f00003ac000)=""/26, 0x1a, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00001c0000)={0x77359400, 0x0})
recvfrom$packet(r1, &(0x7f0000c6b000-0x5a)=""/90, 0x5a, 0x0, &(0x7f00001fc000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)
socket$bt_bnep(0x1f, 0x3, 0x4)
write$tun(r1, &(0x7f0000f1f000-0x116)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@mpls_uc={0x8847, {[], @generic=""}}}}}, 0x18)
write$tun(r1, &(0x7f0000231000-0xc8)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@llc_tr={0x11, {@llc={0x0, 0x0, 'Y', ""}}}}}}, 0x1b)

[   81.501487] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/01/31 10:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x0]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x20000000010)
bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r0, &(0x7f0000996000+0xd6a)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000043d000-0x4)=0x10)
getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a)
ioctl$sock_FIOGETOWN(r1, 0x401054d5, &(0x7f0000023000-0x4)=0x0)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000dcf000)={&(0x7f00006e9000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x32, &(0x7f0000aad000)=[{&(0x7f00008c6000-0x8a)=""/138, 0x8a}, {&(0x7f0000259000)=""/208, 0xd0}, {&(0x7f0000001000-0xd)=""/13, 0xd}, {&(0x7f0000001000-0xe0)=""/224, 0xe0}], 0x4, 0x0, 0x0, 0x200}, 0x100)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00003ab000)=0x0, &(0x7f00001ca000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005d0000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
getgid()
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0)

2018/01/31 10:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
getsockname$packet(r0, &(0x7f0000b60000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00009d0000)=0x14)
r3 = dup2(r0, r0)
sendmmsg(r1, &(0x7f0000ac7000)=[{{0x0, 0x0, &(0x7f000083d000-0x30)=[{&(0x7f0000e7d000)="85e5fd42e3f2cfc7fa9a9850b6ffdec8b56523db3c99872b4f6ecaa3dbdd7f0fd1d9dd9e8318f713035a4fb20f0d202da98c9bcf72c6553243824b044e6012855a8e3cf5c3e996777744684136bf27", 0x4f}, {&(0x7f0000a0c000-0x78)="90f15f7238210ab0925991371a3e30c0b2aef733396da81f405badf8c180690e3fd09e93784686f34f35064298a4fe5bcc38a1ed87389a1d84421f423c53b8bf86eaa7c177337421160d65b7fc61a26e2f28a3ccfbe94f7780bd7e0de0a19a2f4e829efe9759febf6e8330366188b8571000731be6490cfb", 0x78}, {&(0x7f0000261000-0x37)="04e168e8a4d0bb019b60e834672a9016aca6fed235a5d54f7c641d31403f9efb05711804c2f1b3b6b4821ae7c129be87dcee070ab65625", 0x37}], 0x3, &(0x7f0000f28000-0x2430)=[{0x1010, 0x0, 0x401, "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", 0x1000}], 0x3, &(0x7f00004c3000)=[{0x30, 0x10f, 0xffff, "efa6cbdc0e0d3027898ba9b5fb1b3cfc7b5bd16168579df7a41c"}, {0x60, 0x116, 0x1f, "299882dd0f2991117b1c2fb1a6436ee5ed35a09fe512c937a7bb72a50ac04c99898b687753b68dc7faf975d79481087826c0306b93b308913af5633408299b3b37787319d63e57a690"}], 0x90, 0x20000000}, 0x74bc}, {{&(0x7f00003b5000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x1, 0x1}}, 0x26, &(0x7f00009c9000)=[{&(0x7f00006f4000-0x21)="a2edd2caa1e2112849730ae414c4c7331903e4b94e42aa91e078c52b20c37f3496", 0x21}, {&(0x7f0000a2e000)="49c117137b655ec44d2ac540ee9f0db35e6eec181a66d96cabb9c1a99aa06ca71f93c8ed7fc10c09281a0fa9dbf93bcfbebf4467a64fb2a059bb96b368d02b5388c8774a6de4c4de1dec8fa3e190c33f06bb8bc99e9325b046955b9e48f090610a250383d2423c39eeabb110ad098823", 0x70}, {&(0x7f0000914000)="7f5e2faea3985901985a5d53a65a6a3a5ced4584929ab96b8ec0cc1b902fe185bf447955f67222444819cf404f112cc4e2a2ad1581bdf660683a052fef1e190f9968f07d0887a40accfc36829ed4f4258677944b882868679793a03676227c4e60080eea6eda5493d0f541bb26c31d69308103da84159686899b68f6a45797d2ef25ff49a69c2bbc5b9338a5137e89351e1b142ba5ef206eb6f3ae0121516aed6c32da2115f7b0afffa2f3a21673f4516218060cdeb91980bb9a19", 0xbb}, {&(0x7f0000dad000-0xa0)="06e3125bc5c978e7ad958b1f8c25d94586d1a75ede300cf9d55a32d75c42062f4ed7edf127aa2fd445288cfd13ee8a5585531a231fb7d701282de08c1e1a586cfac3054ecef147dd8e78737f34423d03fe2d89a0c9933f24dda6688e7a2fe613f0580981810df58bccf7176a12344c1e998e6eecae768a331f924367c22c215655f31ec94533633acf4e273bd08e032bd8d00facefad9264566686c2eb1628aa", 0xa0}, {&(0x7f0000011000-0x5f)="bdea7010ba6166e1b52f56f143044da2e37d2e0c2db92e3f9a5cc1d712e37be665c7994746f4f0976141ba5296b3f71a9188475a7513783d43f7cf70359b5855609cbb72316f7233e34ec19decd3ee3911f92593a203e97fc87593a03aa8fa", 0x5f}, {&(0x7f0000c2b000)="63925b882065ce162b5fa983c62a57266c975151f90905053de98b3ea02445a4f3ee6fbd6c8d122517b66898cfe1f887faea2b09f12ff2fed3e5c952786dd04c74550b99197903eb205e77cc40185d3732c49ce98db69e8645377cfc104f312f3006c59dcbd8ce75f51024ee864f0cfdd2f6dcd2df4349d403484dbf7bc4819d686b46fe63938fe2ca7b56e06cc2f37ce362bd49838a077eb34449af2bbfb4b92c1c55508598f8d303277bcb4caa3c2b4a9047677574d047397670e72c96fe4c7ccb", 0xc2}], 0x6, 0x0, 0x0, 0x81}, 0x9}], 0x8, 0x4004800)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9cda)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x0)

2018/01/31 10:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x102000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00007f4000)=0x0)

2018/01/31 10:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x480a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb839, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000892000-0x8)='./file0\x00', 0x40)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")

2018/01/31 10:57:31 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x0, 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000057000)='numa_maps\x00')
exit(0x0)
sendfile(r2, r2, &(0x7f0000803000-0x8)=0x1, 0x9)

2018/01/31 10:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000347000-0x4)=0x0)
write$eventfd(r0, &(0x7f0000cfe000)=0x0, 0x7849ff86)

2018/01/31 10:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
io_setup(0x1d, &(0x7f0000c61000-0x8)=<r1=>0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00009a9000-0x9)='/dev/dsp\x00', 0x40, 0x0)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000edc000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
io_submit(r1, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000201000)="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", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/31 10:57:31 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x840, 0x0)
mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001e000-0xa)='/dev/ptmx\x00', 0x800a402, 0x0)
ioctl$int_in(r0, 0x5405, &(0x7f000001d000-0x8)=0x0)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039f000-0x86)=""/134)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000055e000-0x8)={0x0, 0x0})

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f000005b000-0xe6)=""/230, 0xe6, &(0x7f000004f000-0x38)={&(0x7f000005a000)={'ghash\x00'}, &(0x7f000005a000)="a2b2ea8b42c0f3f6ffee2a610c63ae37bfadc3ccd97a7c5a81969a9e1a6735bb37a8f610636da6322a512d", 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000005d000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000013000-0x4)=0x5, &(0x7f000005c000)=0x4)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000005c000)='syzkaller\x00', &(0x7f000005c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000005c000)='ghash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f000005d000)='logon\x00', &(0x7f000005e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000024000)="706f7369785f61636c5f6163637373757365727b626465762c4076626f786e657430237b0092", r1)

2018/01/31 10:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00004a8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r1, 0x407, 0x0)
readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1)
epoll_create(0x2)
clock_gettime(0x0, &(0x7f0000949000-0x10)={0x0, <r2=>0x0})
ppoll(&(0x7f0000480000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000737000-0x10)={0x0, r2+30000000}, &(0x7f00008e3000)={0x0}, 0x8)
writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="2c267e242481c30c666d158d944f0d89d0b24c02deea35d5f9772f8dae1cd41446cde1fbd5331eb8ac66abe4cabe3d1e42910a6a97054224ebde680a2c55c3eb196263fff503b9a83e01ec52bb3c81701958db38fabf47e496cf0a9432989b7476733757dc1062021181e6ac4f656a7b7be4ace9d1d96fb9cf322fa1916986285493f75f8787212d0ccbd4c3fa28fda762b68fbf35cc9e334d419c9d9fab1b0a5fd501e429ef862e908502d31b442c89b8e728b222c35ef07ca658b0c27225da062e195f29b1b2ba25d4099813dcd2f613c79466432b6c36fa3b2e7822aa51458c4d5cea7abdba8e2f129daff37f27487e477a5c5ba0f214c0ba7845e146c8689525e3a923e35014b6ddb9b85e35ad7590abaf67c006c4b1feb963d9eab378801359edbcdd410f113b39b11b5f7a420a080df102df54c169372e0e045640619942d91cf198369418515e484ee19965db6d9ff1b76561d8b60216afb1b236d5b56cbdfe8a3166c2cb934bd953d7d4989e899f871d0892bc9cebe86962d59c65881ebf3edcfb52180ff5795d2b5abefefbc7d122a20dc5b32465da34213a0c623d7a9b2f3339fa63ddc561a45ac96a68c4f21423a05ea2235b6df0ed19019d07d9b0e9cda2f58709b494a46ebe64722863d67a846b829f3e3ce4c9f0ce5a37d93fb1d07a420bde1c678ab8ad546c5a1f295baf92e543c4da2dabfb9b15b89e2875c06d7dfcb2994a68fefbdfa07991c1222403482c5b09928214d1d4369ab817d15838538566a0176cc12e72bdac913ea4ad953e4ef72e338c9abb074e45389d831d29eb0c2147ccf7cd404c7c71e77fa9e44a1dcd4bb893211bfd9a2c25214e9202ebc41539286e3f2417a34400bfbfa668b8c0dc75673bbb42c3d88870ace8de6b6b9b5d51264a690396cc342012bba7192829d5e13d7603ed5e8489811daa185e2ad017a5c66df226512cef5ebc7d7b9556d42af281defaadcff6d6f264dedf38296b00b0c1a534dc539c3c7f6b1882be5cd29f7c6541d9efc446ff28ea9a7cf7ced90bf2a3cd4b08b98debf758df3bf64090af0fa91269a827554d0088657fff5d93bcd5c9f26ab2aeceb659e427e05ce81fa0bf118ac60e56aca2129e6bc8513e6372de0ec4b7561d69e7126daf2a98ed9f96b0d3d611a8f0a69468fed7caf20980b80cb2bd629e376aface6d811ccb978546ac135b8cb146862ec33a4f14cec8f340b09bcc49fed4b5f861d397de3eb153841bfeda6cf888f18df77940d2ff55759d1e7c7976f5f4de3803b3b6f1eb5d6e7bb1138f8198119a237482acfe813619c20b7656c76236ad6622e6f917b74fe13679677d7008d603de253372e93994e10590b44c71468723cdaa8a0368c04773926d5d901d46b671d9e5f43641fd39cef19474375343f0a0be26e5614d1970e7d1a6c832253cdbc7f859955ad62674c9a97287d7cb4d811fb7694d579322fdf25ff824605aa0c8cf5460bed8ca2a8b1527c9c51f6b7c1510143b024142d6a9e5111c4aa98147ecc41febad60fb132faa75cc3b61ca564412ef8827327a85efc37ce6df695d394c2399f6e24189499438e0f77b598891e6ffbf855d741817f44f4a431ee11ad30a50b178a5ef179137ba24336b9b9a6a459d1f361eed683da46ccc51081331fc422471a136d31ad7698fc27d0a5cc2e48d0c0af32c91489e03647a9e9771c4fc62d3877079fb037b641a5fe7bda287ab1a049ee5dadaa2f971566dcb708e351e0f937993696fd31a1d999addd76127e97ad684948d0d5e6bd21b0b68986295d7cc71be683e448b1e3016ae3e98ee83512c398376d52bb0ab50674a886d34a7c123748396498581ff22aeb3052d01b3f6dc473b6ce27d359dc9077a68a2abe4b17c3dfbaeb7f90f1be19c89de6753620f33e31cfe27a3a18b333e548836e38920a3459b5407268f0d41c58c6f5091172cf0a508c1d73f2aa9e953496bbe8ab03533f89e2b4dafb37b89d25e0efb75ff84bb1cbd60a33dddb627e88efb44138b40ffad9bf70111f7e8f6b01e89b3a74b9cf71191f2bd026ba01e16a21d0abca2491351475a08fb593cdfb40047e896457af4c3a61f4fb7ad570080193954b62a7839127ddfb8d93018978fd3e642658213571246308454cc4195cead295f6f72c10def5930930e44782edd916230fa99423def58b780f6936d55aa952baea0c58630526df65f0ebf91b0e01c97f9b3bbca8fceff87ffc945c972b51b11954a476967b52c2fa3247a6e6bba9cef9ff5efd4523a64e11005128003b34251108d8f3dd62c3db158fec915546db1db5f02300b3f5baee8ac9a498d00a1bdb1cfab31dffc4506c799a269b6be101c0e8a2907c5464733a06d8f855c619befa9b77cbceb48da086ac09e510c609cb5c95d0f69d053ef35c32a7b96e6ab7297fdf211e198bf90087433474bffd8fe0d1e77934d8848d2d6a5ce21124e8c2af71e28026950caa63c4b0f6648e41225b384d5ee21701659489ccc2017d48463e0dcf97361c538c8b47d049f2b36d0584cb786215400ce18e285c1dbad47dda87c28d3f5f7fb15c560d1b28472f787b4915300364ce08acf3747d0020731e81dac8c252ed2cb5e096268f6d3e363620d92f272bd34c240eb4aba3d01904d897723345234ccbc4610a3a2259b244397b1f1db4094dfbc765aa212dd09a9197c9ff51e0f07c3547fc3f2f86e2d996b3bb4a6ebb282a10e2738b1e945ce3f33bd3979bfba6edb830341f6eb997cab67f9eb7a57fc1a8bf0ce64d9300e622a144bb424ecace72f0d16ef443de9ba89d8ac38e2e88f0a3ed23ec851dfb45df034532169cca827c88081e7fd2354819d9c20ea39f2932787246d8806e089ec1c70cca020f898602f211eb2504aadc3090d85a3ec9483451058d6caba71806f3f494d73755774296a67511572eb801b188dfbddf065be196febbfbce5af895fdc7278a1ede609f9af86f208aeef20001a9fc0bc04eef1a84229dda539e6bcc31479321036f162e57f41b1991cddc88179be2b1ada532eeb770aab9ec82399b80879ed2cdda07b061b0f0ee35002209d9b5afa9836efd2cad153227f4af2c1b4f60c21573c35faec09c45467540dbf3cabee5a2918b4a9432ebe672306f1acfdae1a3c3d8be48c58621c0b16312ed7777f81fc9084eeddf26e68c5d7f0d83347897a69e9b293c1e93b17448fea811d13af456f30f4f5b0ed0ec8b5876ab2dadeff381093f16f5013cfff76f2c77fdaf87d0d82697e070131831054757ac544aab5801ca1dfa665ded0e9de3eedb8cb6f17485a92eceac1b2b33927bb410c9369a4b7f3fc186828693a92fc07f415d244ee972b25c2d42b69c5e03ba57a1037d59f02a098fe62536e7af192233d86e8fae5d17fc7bd13b6e54d59941edeb975c85667a743ad4825e68cd00c707ba80bb0902d7f7fabd7c8e6a6df462b210528ce8378a6255c1da496305c84e741c5a5175919b44938f969bc2cf50e0ea4569e0dc523118e7b4d8165893f610a49a215f0945f0c177d1fc348cfbdbe1ef33bd8f1f41f761b9f8bb23172315bbd451d729f823d20559b3535d01173c92dd4b8c151d1e9be2eeb62d133f050bea021e75e41d8eab2678f0bfb40e134d8a60029a9ee4332316e1665360f477255915f344e1c56ed620431e9e4371c983abef24ba800c239b2273b14b342339a374a0fc3aa30898ef0e69040ef4dd6c298dc90e03242118eb824bd23044c87783085533e19445b43ef341c4372ac4545ac03a3adc532475947d63ce67e1e3763cc7f9ff9d103c434570c02c7b811a648b5bbfadb847d29311b6589a4864fd8af8e354b221fc78e407c95160460cd74d5966ba405da1f496950a6ac1e79ab6dc511ecd726d05d38e0fd65bd66c58c11280785a302aa00ddc03cad93833bd357b30ec13e91d632ec8d5565ed6a5d0554f17b4d7efa147fc0d9035d8a96213e9465da1d3b94f56d3f2b12d7e394a5fff25873c591cee50c5c14273d4b1c645d5ded4a0ad5d8a1296f40c2b65cf457a5780c4a4569927bd896c0d71498f2d31f4f61282540105f5845326aa61ceb01c10be922a2fdeaa1a9689922e255e053be4c4cb45f5c6bd8af4f93f8362bbf54875ddbedab4b97e8cec478e4ceda8121439523839abb6e1cdc7ba2eb34c1fe9931585e1e0d8c326276bab83170752a30f2a3a250aad1cc1f72155457dd3ab40e4c2f1454084683f8bfc92fd87af76a73dbbf06f8d4f18dffbff0c8310eb96303c60401e4efa54def27c4e023aaaee24d525d1d98822eaeb33bbc5d40e8845b6ae1b29ede30c6675f5aab93b2b28391008e62d9d9bd1224116d9874233c57f3524e34a2737f74daa1bb9051ba8e2564fa2f3e5462bd67a7be796c682ba55d0f64331b1c0c3e45aec99548e65b61420f25cad6d3ca9063db31fe16b7157249cdc2e592188efddd0161314104615509ee1ff212c98a448a5b2b7a931b01b1ed502135f324f3b58906591ce181010e9c62ce9cfab26d4ddf9ab43fbc277d15b8bfb93edbcfe276e5646fde162dc926487440cdcc90a92ed03662ec04ab9ec1b1647707b43c7fe18a030e3001cd7915013e0196c4609aa8475fc85302b963f4be6a16b8206b099c81b6bf4619389f6df538813a2ad08183e97750b35b1ced267166f4f39b13d9925db22bdc6dd7c3ca8d0aab439040d42952e62eee9a2728c9b7e45f7463f8447ec2ec435bd7e91bd05ad09ec013468f4ba54437da9b8db677f4eaf10c5746da05bf12359b3aa915be2999e2bce629dd4ad01ce0b6229e4b49cca0157abb5221488a785af2d71a149f096b0c564a6d36ca92d36ea15c54dc44eaafed114a858f1c126f68888eba594dcd52ae7f233e2ec88d2a2fc95da3385e02f30746a844f8d6e05b724aff933c15088cde099f04f4228745bdb51180d4e6114a364cb6ef32a71872dfcb86278df4a20423c354699cdb4c63b35dc4fa04a5d456c65e72b20be53f302e8ccbe6873e76e0adabdca405c50a9d933be9046c616c8e6ada9949de0db64bed0b6c8c8d6250a2589896ebbdaa5e7d254130c4b5fd7e9b57da57e5491aad4aa5f81d73a220332abf1e7a5ccc360bc1ac342408f8d5335e97a3c2f8353498946bfbbabf386459423c4e2af0c908b4724df1f97b92991a937a955ac45aa3b130768c49d550cfdacd2e7753950f336d9ce6f367fb566c935bb940f9beedaaa4348efff216e201a9e5de2c65ac43f6c3d0e8d5f0b960b65c3285c99b2f7d747657bf77afb9057a6d28bede1a72d45cb2125a8902150685e3ca7171212e01d224e876feb972d5ded4313c48164034bc0244ec73e687d87b44c33a16e8471e25e1a58094dfc509a007a3f2c010dfffeb80f36febb448fc40fe301e897bbe1aeb2a7a7ca968b22bb5d5ad5b366a4377ae441937f2b60a4e3ec6c8a90dd415cc47ae6dad270eaadab63c7f321b3af28d9079759da8b18167608a4ae2e08a84f84eeccb08c56cc476ed0db598c174437c1eace848c717a7e5aaca4e35d861038326bae04ebac9bc451fa4c5d60bd52eeeac89e01e11b3719f07b33a4192709713d120b0f7bddd82cbb13c321ccd87880993eedb0e2a8ca88dd7ec9af1367240b20209f96c237e067889503fee6bf3787a4d90570de215fb02d11a82a379303bbb5ed40d0432a317b50ff1ef21bcdf57f894a6938ad35396b6bf8dc24287cea55c472b6bcd7a2e3fd4a6cdf3435e54170fac4f116fdd3817240c940fea9b0509b5e047f23e6f7ef05d04ccdd39bd8d70e1a130e72fdf6c1e", 0x1001}], 0x1)

2018/01/31 10:57:32 executing program 2:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x1)
ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000008000)=0x2)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r0, &(0x7f0000001000-0x20)=[{&(0x7f000000a000)="cce1ef664ec9c606e8f9f7967abebe90370d56cbc367ba292d77466518bcc78a66df5a63fd3aea21866f151d31aa2d09f9f494d247c644595d2a9f68343b0e671798", 0x42}, {&(0x7f0000007000-0x9d)="6ede7d6c0935fedd8dfe490e1387ef9d1861aca0fc8b5fb0ead65f79d6a47dc3589de26f5e5efc64754376d16a82088b730df5eba3c5bf9d9f40f833aedb0911c1803158335e6df4ba1f4fe7a8a50dbb83c3b3f82798deb0bbc2336fe43572b026a0c147b114a84846846d8cd12743345c036941dda17954111d079843c2a73e7fdd660103e2bcf5b000a407beda660fa8edb159701c3732c604ac171b", 0x9d}], 0x2, 0x0)

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000be1000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000063d000-0x1000)=""/4096)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f9b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000cd000-0x4)=0x14)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000a1f000)={@common='ip_vti0\x00', @ifru_map={0x9, 0x4a, 0x80000001, 0x532, 0x5, 0x1000}})
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00006f7000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'})
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000aab000-0x4)=0x3, 0x4)
listen(r1, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000a62000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0)

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b2000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0)
mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000e78000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa4000-0x4)=0xc)
ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000e77000-0x4)=0x0)
mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xcd64, &(0x7f0000e78000-0xc4)="606e46dbf690d5a601b9123c622f07333a0d12152d38ce1a3e2f7f4dca7b40d7fdd1752e358b4d658e271c9ecc5fa15e2e45d7ab61e25c4112c116c6d0040fdb0591a5e25b8567c82bbf99bf6b46dbbb25f130a9f7ceecfc376c95e5aabb37fa650dc5ca987015303dbef1a54b51d60b55bb14c32ab74f73b8f7de734ef1958f2ec8e6fbcb1227671c3d42261f13cdbc4854c3f46de1cfe2ab28c19a42a182b8cda9742f0fb04bf0046968a26373830d77af725b693fc0408922e04fe504ec93a2dc1c76")
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4)
r3 = socket$l2tp(0x18, 0x1, 0x1)
close(r3)
dup2(r3, r2)

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0xb, 0x8000b, 0x3ff, &(0x7f0000d2d000)={<r0=>0x0, <r1=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000fe9000-0xb0)={{0x80000001, 0x1}, 'port0\x00', 0x41, 0x1000, 0x2d9, 0x5, 0x40, 0x1, 0x4, 0x0, 0x5, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndseq(&(0x7f0000383000)='/dev/snd/seq\x00', 0x0, 0x0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000d3b000-0x1)=0x0, &(0x7f0000f14000)=0x1)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000bc2000)=0x0)
r3 = getpgid(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ee2000-0xb8)={<r4=>0x0, 0x6, 0x100, 0x0, 0x4, 0x10001, 0x0, 0x100000001, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x29e8d68b, 0x9, 0x2, 0x1, 0x2}}, &(0x7f0000012000)=0xb8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000075b000)={0x0, 0x0, 0x8, 0x0, r4}, &(0x7f0000477000-0x4)=0x10)
r5 = getpgrp(r3)
sendmsg$nl_generic(r0, &(0x7f000032f000)={&(0x7f0000bb3000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000b7f000-0x10)={&(0x7f0000a5e000)={0x780, 0x35, 0x118, 0x2, 0x1, {0x5, 0x0, 0x0}, [@generic="", @nested={0xe4, 0x6b, [@generic="71fd86118f9ef825de68bae80545d9d903eeaf9f0dabd942d0c3aace5e5243c361fabba6d381350f4f4d802afb7e50eb088b2ab8b38c35542114c373ed846ebf44e3f3f226a3d66c32f2e0cec039ea5930f9cc8e9fab3ab51c20d876c6b7eb5e888a4e70a1f3ccd33169c97739a7a462f89698b6764d3d4dd234e82775db0b962780b525c839e0064999b413bf464d43a1b30eb4868cb2fa5e38b35b3e0f82ace059c638f8bb8ec9ccd1606a40e333d074e6d7d006c3605ba7e0927e354f533cada6be7986a577f167ef1c1d09e2e162b0a8f08fd2dff1544273383b31425a99"]}, @typed={0xc, 0x4c, @fd=r2}, @nested={0x1c0, 0xc, [@generic="687dc377b2c0a3d3f9b9f1bc52b076a7a93e7248aee2ded97d87353da7430930b8200765eb6fac1423376e6784dbe74f7e01069fe9125f102641cf768986d152de61f6eec050b434d08087abe86e08999c9bc4804793fe1384ffefa702908cb78693e36ab586c43f28c93d9e84dbe4582cc71c4a2eb1e1c14ba46e6594a191102e76d555939a6683de3584adcdcf7c4f47551c10ae4ba321dd54a5ee71e404fc1fbe173ceea6fa59c0cad1fbea6009e4cf0f13a3b9712543aa03bcfdbceba1b1", @generic="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"]}, @nested={0x150, 0x28, [@generic="735df189bed21ab68236dad3754a1d3c7faaeadf7669f506b583d44b8cd3f4940e27ce11f8e2cdd55d8f6304bfe0d7e8b5a4e168cee357808938c807df291769b02db2e7ac5797827942d92a6a2124685a10f333496343e5887da54c542ba2112bce979fbf4f67d8fbfecee3ec21d16d031f6980ede3e313e72dbe3c31b9a253e8c3cb9d092862abd5d54bc632bfd558397c4d13f3b0b8a99129cd48cf6d4995d68ae37a83c39f3aa5ce9fc32df0f74648b7c24f2b6e8b27a667585ca383ff9c3fee2632ac9db622767f8dfc829b848b7ed4c8b81c9042539d6121881856ef96b4d6a6439cc139288b109e932f8fe6f477495c1effd8cbd16a", @generic="1928f5902cdd4c8b7d42ee21f1b48b3c661c523c5e08ff8299ed48ef0c15d04156547fa1ea4c7a672fbebe121663ce776d69279a837f0cd30e", @typed={0xc, 0x8f, @u32=0x759}, @typed={0xc, 0x46, @u32=0x3}]}, @generic="94b5a7562ab20dea5805fc398af367f052dec87251c0331301a75cc031d3df9837f5b27a0e07c721efc2b9f2efa0b911dccc6b6007fbd432d64940a755632b3665a1cd6ef804c349df880b6a087646bb00ff8a414a44231f9086fe58caf240a19326", @nested={0x80, 0x69, [@generic="be061987a287ffb3fd2fd9e3479d18fcacdbe52cdcd7cdf83f49834b393f0710f402aab860425e9517bb7026c9b8b2c0a4651e59e570631102409bf673bd4412891f1946ba19d1be0247005fdb763a6b409919849c8e26ff8021249d7d46d2b064f79c", @typed={0x18, 0x80, @str='/dev/snd/seq\x00'}]}, @nested={0x248, 0x76, [@generic="6615c65e0bfc172dbc86253689b10e04198ac41a11534479457ee77a9c1883a03159f6d725b250e5cb907acc74cf496a02f0dcaff3e96da6d5b214fe25b5c72129756eb814a1b4f5c759b73aefdfb0d694a321c0d3f73a9a1594724031123de203fb2754acfbaeb0a87af8d81a28", @generic="7c3eb36bba2c437da4d79675e7344a5f1e9d171959199c91f58a4532bd1769633a583d47a11a00b561c4316d9f82c2a7133a22240f86bb01279d00b714a2bcc78753fbc1acac3ce22d8a2e02605046b1ac333683439fc42784339102fa86e3ae360c70801446bfae1276754101e4404d02a8e708f7bb9003298ba99b04ada27246feef40a64a3a4ae26811ad9ffc12438068ed5f3ebc5497ba3eaf694567b1b8c233c536d6ce81701bc03e5f7e423ae16616415cff74362dd0bb4d96ef54e2a830dc90c56ea25cfb9bd1d121f47133b77c570b6db2fb8309a42a81684c4f4aa035497cd0b586c541fdb715ba9a8894", @typed={0xc, 0x3a, @pid=r5}, @typed={0x8, 0x21, @void=""}, @generic="5c0c0b0cf0f697ca89e8dba6205070f6b2910e4f0c03920c53add9", @generic="f8f7597ee66c1668bf059f75cc024e689e4e5b7427886f20a1c401f32bc8318fc9427cadabc72378cf", @typed={0x18, 0x71, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="8095203b683e57bbfe9aca769a9ce947aec673a41be52cde65fe55c2ed249867d121caf31f50e6e17a56f2f1eb5fab7da8787fcd1dc6c6cbf6410c527e97a1c4fbcc41f0043bda6efcd5bde44f1d899b42d9c2855fdd1db01cd157db768311c554d03b6fba8dd2287ae140", @typed={0xc, 0x4a, @u32=0x2}]}, @generic="172f897e89f3a1bbb55f66945479e7e3434c663440c6c89ea21f3ab49fc2a23fa8ddc5391fd54efe17fe47f474723ef35bf4d2cb1979306f83", @typed={0x8, 0x56, @void=""}]}, 0x780}, 0x1, 0x0, 0x0, 0xc0}, 0x20008800)

2018/01/31 10:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x5510fb7b, 0x20000)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0x50, 0x0, &(0x7f0000001000)=[@increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x60, 0x28, &(0x7f0000001000-0x60)=[@fda={0x66646185, 0x4, 0x0, 0x34}, @ptr={0x70742a85, 0x1, &(0x7f0000002000-0x1)=0x0, 0x1, 0x4, 0x8}, @fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f0000001000-0x28)=[0x48, 0x20, 0x28, 0x78, 0x38]}}, @register_looper={0x630b}], 0x90, 0x0, &(0x7f0000001000-0x90)="61bd1bd1c668671c039e5f43e9eb5bd71b2009d0de9f87fbd3a24bf132674e9da3f025fd441fc351d44bb93b0fc630476828ab253ebcd62376c756213a8de05318666947485396a596591d11426c0651dd7a18d3ce385acb418dac9b6afe29c90ca741a17f1f95b36e96f4597da8ad6dac513a8d18aec05d069c8f854f36221dd554421943f3408b89946e7d266b68f7"})
fcntl$setstatus(r0, 0x4, 0x4000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x7f)="cd2a172fb9c2628c990519b1b39563ba974b84e950332671bb4bce5424c4960e7035fcc9bd2110ea72b7b1bb733d4ef4a17115c3388499b325bfef5fef27b146eea10fd306ad8444bd5c8b60aa243e823964f8e07e00b6d444110aa08cc15cbff088e0f33b9cae7bc3d1b4f2113b32810d02c870e2b60af5516f60d4d06769", 0x7f}, {&(0x7f0000002000)="318a8cf34f32f5c391f3d97c4cbbeb0e0fa3ef33841c3aaaf1239283812abc13038c4aa0d5f6bdacf16e55fc05b6d91a5714d8d7f8cb6fd688b59de03fe87c59f296cda97158772dfa9a8f0a4955e9b31cc8f4d47b5d9c8e6203fe033c39e217c8d73347816fdb02666ba416003e263c48f273255f99cc06fbbc756f7cfd3a3e42e7ec674db740ba07efd6295e22493250dc9c8b9158d739ae809305a54a12e883226e7bdebfce8b578e69686d5b7c62a5cd6941571f544438b89fb8b270fe6a37a7b81d6a71553cb4", 0xc9}, {&(0x7f0000000000)="6c384fc825b0242cbc87465510c6f58dd51c73d4ed1785304d49027808f8a75bcf91827efb8b82d3d47f4f7faa33586fcbe3bd944e0c3ae0fcb22ab4ada7d920031d7c43ae6e26bd4951d9f66bbec81712fe7b5b5062a283740dcf7927", 0x5d}, {&(0x7f0000001000)="6e6a991cab5ef1c88315598b599a65f9c206b2ecf4f8019b4e760fb170838bdaafc1413470999755bc4cbeec64560391f9794c105c", 0x35}], 0x4, 0x2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000004000-0x4)={0x3, "adeab6"}, 0x4)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000)=0x1000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000003000)="c0d99ca345c0537cc6dbfe4a48ddcbe6efe86edd99a134d0621ea64043cf21d8117e9819f3fcdbd8a2cd0ec56fcbb9a8e5eb794b863a19c77bfa7df04223085eed453376329d8c26fbb254bfb53ddd6f1caa10a7117a76254f", &(0x7f0000005000)="85710e9887792da4248cb392696e43348f47bd9d744ba46e320367574873cb2a3febdadcfa9b48e9f409cb01876bcbb11ef3761778a523c1f891ff312f9573ac2401ce2c3917e7a012ffd11ce65dee5f510204b6", 0x1}, 0x20)
fcntl$setpipe(r0, 0x407, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$tun(r0, &(0x7f0000007000-0x55)=@pi={0x0, 0x891f, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x1, 0xdab, 0x80000000}], {0x8100, 0x401, 0x0, 0x5}}], {@generic={0x80f3, "1d104ff550dc37c79f7a838b3c0a15215086bb535b69a7ed9aa906988fcfd2c5a6795949f2e6721ad3844b983a52edc2b2aa233e7d23ae19322217"}}}}, 0x55)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000004000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000-0x4)=0x10)
readahead(r0, 0x5, 0x0)
chmod(&(0x7f0000008000-0x8)='./file0\x00', 0x40)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000009000-0x4)=0xffffffff, 0x4)
fstat(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000002000)='.dead\x00', &(0x7f0000009000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffffe)
keyctl$get_persistent(0x16, r2, r3)

[   81.979301] could not allocate digest TFM handle ¢²ê‹BÀóöÿî*ac®7¿­ÃÌÙz|Z�–šžg5»7¨öcm¦2*Q-
[   82.026979] could not allocate digest TFM handle ¢²ê‹BÀóöÿî*ac®7¿­ÃÌÙz|Z�–šžg5»7¨öcm¦2*Q-
2018/01/31 10:57:32 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000441000)='/dev/input/mouse#\x00', 0x3b800000000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x0, 0xc6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x9, [0x10000, 0xc77b, 0x4, 0xce43, 0x9, 0x8, 0x6, 0x2]}, 0x5c)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x138)
pwrite64(r0, &(0x7f0000000000)="6e12b6be5a6e9d89d1fd101514a997eb75", 0x11, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000001000-0x83)=""/131)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r2)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x0})
restart_syscall()
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
ioctl$LOOP_CLR_FD(r1, 0x4c01)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ustat(0xc0, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r3, 0x10, &(0x7f0000001000)={0x0, 0x0})
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x2, 0x1f})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x1, &(0x7f0000003000-0x10)={0x5, &(0x7f0000002000-0x28)=[{0xfffffffffffffffb, 0xfffffffffffff2a5, 0x94, 0x0}, {0x2b, 0x9, 0x9, 0xffffffffffffff80}, {0x2, 0x3, 0x9, 0x9}, {0x0, 0x9, 0x7f, 0x40}, {0x2, 0x826, 0x2, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000004000-0xd)='/dev/snd/seq\x00', 0x0, 0x28000)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x80000001, <r4=>0x0, 0x0, 0x9})
ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000004000-0x1)={r4, 0x100000000})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000003000)={<r5=>0x0, 0x2}, &(0x7f0000002000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r5, 0x58e, 0x4, 0xf75}, &(0x7f0000002000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00005f6000-0x9)='/dev/sg#\x00', 0x3, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000bc4000)=""/53)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f000077c000-0x4)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f5d000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000232000-0x20)=[{&(0x7f0000e5e000)=""/9, 0x9}, {&(0x7f0000fc3000)=""/218, 0xda}], 0x2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000082a000)='/dev/vga_arbiter\x00', 0x2200, 0x0)
fremovexattr(r1, &(0x7f0000395000-0x15)=@known='system.sockprotoname\x00')
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c5000)={r2, &(0x7f0000aa7000-0x9d)="", &(0x7f0000ad4000)=""/0}, 0x18)

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000b8e000-0x4)=0x0, &(0x7f00000bc000-0x4)=0x4)
fchdir(r0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bef000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000016e000-0x4)=0x2, 0x4)

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x2)
close(r0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2b000-0x10)='/dev/sequencer2\x00', 0x404840, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f000051a000-0x8)={0x3, 0x5})
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000869000-0x8)={0x0, 0x0})
r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r0, 0x3, 0x0, 0x3)

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000b5000-0x132e)={@random="cd3997030f00", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "62808f", 0x0, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], ""}}}}}}}, 0x0)
r0 = gettid()
rt_sigqueueinfo(r0, 0x32, &(0x7f0000f57000)={0x1d, 0x7, 0xfffffffffffffff8, 0x7})

2018/01/31 10:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
modify_ldt$write(0x1, &(0x7f000071f000-0x10)={0x7, 0x20001000, 0x400, 0x6, 0xe92, 0x0, 0x627, 0x800, 0x3, 0x80}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000003000-0x50)={0x20a, @tick=0x0, 0x400, {0x4, 0x4}, 0x9, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00006c1000)={0x0, 0x0})
prctl$intptr(0x18, 0x80000001)
keyctl$session_to_parent(0x12)
ioctl$sock_ifreq(0xffffffffffffffff, 0x891a, &(0x7f0000c2b000-0x28)={@common='ip6_vti0\x00', @ifru_mtu=0x4})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000067d000-0x8)={<r2=>0x0, 0x0})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000a68000-0x10)=@buf={0x2, &(0x7f00001f9000)="1573"})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
mlock(&(0x7f0000472000/0x1000)=nil, 0x1000)
ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000187000)={0x0, &(0x7f00004eb000)=[]})
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0})
fsetxattr(r3, &(0x7f0000963000-0x15)=@random={'btrfs.\x00', 'eth1mime_type\x00'}, &(0x7f0000c2e000-0xe)='/selinux/load\x00', 0xe, 0xffffffffbffffffd)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ab000-0x3)='lp\x00', 0x3)
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$addseals(r0, 0x409, 0x8)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000234000-0xa)='/dev/cuse\x00', 0x200000, 0x0)
getpeername$netrom(r2, &(0x7f000040e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000601000)=0x48)
r3 = syz_open_dev$dspn(&(0x7f0000136000)='/dev/dsp#\x00', 0x5, 0x4080)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000b2f000-0xc)={&(0x7f000003f000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000000000001e8})
r4 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x2, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0xffffffffffffffc1, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0)
r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a2000)='/dev/sequencer2\x00', 0x80000, 0x0)
ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f0000997000-0x8)={0x6, 0x8001})
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000fde000+0x49f)=0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000735000-0x10c)={0x400, 0x101, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_buf(r4, 0x0, 0x2f, &(0x7f0000ca0000)=""/246, &(0x7f00004cc000)=0xf6)
r6 = open(&(0x7f0000079000-0x8)='./file0\x00', 0x800, 0x10)
ioctl$KVM_DIRTY_TLB(r6, 0x4010aeaa, &(0x7f0000833000)={0x0, 0xe4f})

2018/01/31 10:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpid()
fcntl$lock(r0, 0x5, &(0x7f000059e000-0x20)={0x1, 0x3, 0x100, 0x7, r1})
r2 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r2, &(0x7f0000012000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000018000-0x4c)="24000000000b07031dfffd946fa2830020200a0009000100000000000000a3a20400ff7e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x3af)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
ppoll(&(0x7f000064c000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000347000)={0x77359400, 0x0}, &(0x7f0000d23000-0x8)={0x0}, 0x8)
readv(r1, &(0x7f0000a00000)=[{&(0x7f0000b7b000)=""/4096, 0x1000}], 0x1)
r2 = syz_open_dev$usbmon(&(0x7f000004e000-0xd)='/dev/usbmon#\x00', 0xcf, 0x400000)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00003a9000-0x90)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x467e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xf8b}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90)
dup3(r1, r0, 0x400000)

2018/01/31 10:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202)
r2 = getpgrp(0x0)
r3 = getuid()
r4 = inotify_init()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00003d4000-0x4)=<r5=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f67000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c33000)=0xe8)
r7 = getpgrp(0xffffffffffffffff)
r8 = getuid()
sendmsg$netlink(r1, &(0x7f000032d000)={&(0x7f00009d1000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc, &(0x7f0000de3000-0xa0)=[{&(0x7f00007f4000-0x2494)={0x2494, 0x38, 0x200, 0x7, 0x3, "", [@typed={0x48, 0x61, @binary="ef6cc4f8e6ffeeaf0255227ca7c0e29674ae37533cc1160ee3a59097a6d75c6f86c76345b0294ff0f9f7c0311057959e0f3daf18cfe1f87723a426557a"}, @nested={0x1040, 0x44, [@generic="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", @typed={0x18, 0x58, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x44, @fd=r0}, @generic="a244130a169d2dbedbe2768a", @typed={0xc, 0x8d, @fd=r1}]}, @generic="71f4ff1aa0f91f1382d0d5629d6e8821d72a9d47d294f8a7e9793235e8458a7e22c4ee0dfeb6275a713e3e99f962fe026d6d5e7bdf2bedf9699e", @nested={0x12ec, 0x2a, [@generic="acaa8c5252c6e7beaa5647a2f28e56bc9c30fe03be5941804485bcb60e0d4f6329e11e6716c9af9d23fe013be33e89f5607e959ca12afe20f8232bedabfb95fb2dd8d977b25ec9b551d834e7406275905b73c5d4fe743ea35fb69abc8ba5ae2c859f250bef244299e787", @typed={0x8, 0x30, @void=""}, 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@binary="8f2f081c181b448f1a5ea2f69d36f1e1dc2f08727745bce16bb75e7d1f05bb3c45e67be17488adcdf0865d1e476e42022e6700e85a8fe18ea911894f801ea2ec49971ab72870ad93f9bf0e6a80d41a30756e9aaa985ed1d07eb534c576dd7ccebee84e08a3e810211f6ee76ba2dd21310afd601c5b067f6de01854f636649a3879a53e2fce34a90f7de6cc216440dee2d00216b4b2e0f33ee606f277923554f27fc76a0c6ff6179dab318b219e9d9851f180309d4396bb2a9a82dd6f17b6f45478a80a95a20bffc072d708997df8c3f9a587c3cda92337"}]}, @generic="b6840fd78aef"]}, 0x254}, {&(0x7f0000c8b000-0x5c)={0x5c, 0x1b, 0x700, 0x2, 0x3, "", [@typed={0x4c, 0x40, @binary="c10acc810207d42658b45ddf0f2e0f99114c9e412cf676d305c89de261b983819a6a3bc332c2c3bfc966d140ad60b9b175191486812d03e341a661beb186afce572f1b"}]}, 0x5c}, {&(0x7f0000ae7000-0x3d8)={0x3d8, 0x22, 0x309, 0x2, 0x2, "", [@typed={0xc, 0x65, @fd=r0}, @nested={0x40, 0x60, [@typed={0x14, 0x2a, @str='/dev/sg#\x00'}, @typed={0xc, 0x26, @pid=r5}, @typed={0xc, 0x8c, @u32=0x648}, @typed={0x10, 0x5b, @u64=0x66b4de2c}]}, @generic="e872af502e8ab13b85e4eccd4dc5d0165941bdbf7e1b45daca26211a4d7b5d78d840fe150079773ea2f8a095b8a7625b7d1f4792ebedfdc018d754c1d2d0d5c89695363646d56292aa65f63e7759477356e86810d64b8e9e379ded1f8271a23e467f2d5b2dfa4a6d320fcf4f7199d3bb6fe0536eb6839f3071b3758485de02f2f98a0903c35bc1b8cdee87b7cf6da54942186edffb9760e61d673d921974de5ffe413f21e39767bc7f15a3bc7d79f1b89891ccb7a6d83b89280d18286dcf05096c550e0a66f86228772237f3bc0826ab3d755a5a6c8962f2e26003193a1f50be9bcc9597d0e5c9803d", @nested={0x30, 0x6e, [@typed={0x14, 0x80, @str='/dev/sg#\x00'}, @typed={0xc, 0x82, @u32=0x3}, @typed={0xc, 0x10, @uid=r6}]}, @nested={0x178, 0x2b, [@generic="88f68d684df5b27ce6de6dc52a24474bd96f7c0754b734d3ce98c7e2c348a98cf9a1f3ca51c6001f052ac436a9cc40f91f43e37a47e0fc251e26a0d130ffb8f387f3f8d971f4f02bf8a6de09fd9f1a33dddc2c1b51109ce77caeee0b842026da4b6e4e44447add3dbdc9da22f0e9e9409aed9a36135c204e4ff33078081e56d0b3", @typed={0xc, 0x2, @pid=r7}, @generic="a9d7418ba9b821bfeb68529f330ce11c58b922fd8939d071e8bb852654556f", @typed={0xc, 0x30, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="cbc3cd8234d99f91caa06867e28e74bbe0256bde25a65ef728bbc162bd7d9bc1fe400c5727fbd19afacc22fee37d70a242d99eb417ba8db8ba2604cfcd5216fb6799c894edfe6c934ba0abaa0f170de71a49fb4502160297ba58647a0308625e80d44cc7b016f652cab74c0b0f857e3a4a058e5dcbe78e747dbbbcba46f6fd9f966542cad194719ae94e76f8b986db18f666f7e15261ec04b3a5c3b18746e2bdde4199707a5e9d3392e2a52dad8bb4894b6811c0de086bb13d2ce1b5"]}, @typed={0xc, 0x92, @uid=r8}, @generic="a42ab10f59cb8969e95629ee23875a794159172cd777c6c9427926c6092d81c17e2fa3410375216090a2adaed0e7fcc44738ecd719dbd8af9b76553780bb88b00fd0daf855ecda9b5d476e97d40cbe75ecf56d1d099c8e161962671ed3f936bc18ea2523f0236d5b4136f0ebb867ef947b4e556cc3165fa6852ab81570fd79da29c4b92c48eaf146e477ff23c37e9063aeb7361135039269c319de020a29b88f917bc1f32e71ef07a363b1f7b3229c8331df35cf361e885221aaeb6dc100b75e85eae0ea11ba9974521d6827529b6cab356db986", @typed={0x8, 0x6f, @void=""}]}, 0x3d8}], 0xa, &(0x7f0000309000-0xd0)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r1, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r1, r0, r0, r0]}], 0xd0, 0x4}, 0x40)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x800009, 0x20000000, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000005000-0x12)='.request_key_auth\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000005000-0x17)="", 0x0, 0xfffffffffffffffa)
pipe(&(0x7f00001fb000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x5, 0x1ff, 0x4, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$get_persistent(0x16, 0x0, r0)
accept$unix(r2, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b63000)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009fc000)={<r1=>0x0, 0x3c, &(0x7f00009b0000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000613000-0x4)=0x10)
mkdir(&(0x7f0000c6d000)='.', 0x40)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ad3000-0x8)={r1, 0x3f}, 0x8)
mount(&(0x7f0000e12000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000ca8000)='affs\x00', 0x80000, &(0x7f00009c7000)="")
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="")
lgetxattr(&(0x7f0000c76000-0x8)='./file0\x00', &(0x7f00004ed000)=@known='system.posix_acl_default\x00', &(0x7f000095b000)=""/221, 0xdd)
mount(&(0x7f0000607000-0x8)='./file0\x00', &(0x7f0000e09000-0x1)='.', &(0x7f00005e9000)='cifs\x00', 0x81000, &(0x7f0000508000-0x1)="")
umount2(&(0x7f0000535000-0x1)='.', 0x0)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000b99000)={0x4, 0x0, [{0x1, 0xb5e40000, 0x34, 0xfffffffffffffffd, 0x40, 0x0}, {0x6, 0x6, 0x8, 0x1, 0x10000, 0x0}, {0x80000008, 0xd3, 0x8, 0x1f, 0x2bcd, 0x0}, {0xc0000000, 0x100, 0x80000001, 0x8000, 0x1, 0x0}]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000000)={0x3, 0x0, 0x2, 'queue0\x00', 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8001, 0xc00)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000d23000-0x4)=0x1008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x9, 0x0, 0x6, 0x9, 0x86e5, 0xc8, 0x1, r3}, &(0x7f0000e87000-0x4)=0x20)
syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00')
syz_open_procfs(0x0, &(0x7f0000089000)='ns/user\x00')

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
socketpair$inet(0x2, 0x3, 0x1000000, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001000-0x50)={@generic="0d333ae9770768b3cbe4d388f2e0dba7", @ifru_settings={0x5, 0x4, @sync=&(0x7f0000002000)={0x6, 0x40, 0x9}}})
getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000001000)=0x2f7)

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000028000-0x8)='./file0\x00', 0x400100, 0x20)
sendto$ax25(r1, &(0x7f0000021000-0x6)="0f7af9f0131e", 0x6, 0x10, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a, 0x0, 0x0}, [@generic="fffffe0121"]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r1=>0x0, 0x0})
timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r1, 0x0}, {r1, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
r2 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x3, 0x1000000000000000)
timer_settime(0x0, 0x0, &(0x7f0000fd3000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000fd3000)={{0x0, 0x0}, {0x0, 0x0}})
read(r2, &(0x7f0000fd3000-0x12)=""/128, 0x80)

2018/01/31 10:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, 0xffffffffffffffff)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0)
r1 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0)
rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a01c, {0x400003ffffffc}, 0x0, 0x0}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00005eb000-0x8)={0x0})
syz_open_dev$evdev(&(0x7f0000da0000-0x12)='/dev/input/event#\x00', 0x0, 0x40000)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = dup2(r0, r1)
r3 = dup2(r1, r0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f00008da000)="90"})
syz_open_dev$sndctrl(&(0x7f0000fe5000)='/dev/snd/controlC#\x00', 0x7, 0x80)
r4 = getpid()
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000077a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, 0x3, 0x3, 0x6, 0x2, 0x3f, 0xda8}, &(0x7f00001d4000)=0x20)
perf_event_open(&(0x7f00002d0000-0x78)={0x5, 0x78, 0xfffffffffffffff9, 0x5, 0x6, 0x40, 0x0, 0x101, 0x6080, 0xf, 0x3f, 0x9, 0x7, 0x1, 0x1, 0x2, 0x3, 0x4, 0xd3, 0x2, 0x9, 0x2, 0x5, 0x6, 0xbad, 0x18, 0xfffffffffffff800, 0xff, 0x1, 0x9, 0x8, 0x6, 0xfffffffffffffff8, 0x3800000000000, 0xaf, 0x6, 0x10000, 0x90000, 0x0, 0x9f, 0x6, @perf_bp={&(0x7f000060e000-0x1)=0x0, 0xb}, 0x80, 0x8000, 0x7, 0x0, 0x80000001, 0x1, 0x1, 0x0}, r4, 0x6, r3, 0x4)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000ebc000)={0x0, 0x0, &(0x7f00000d8000)=[], 0xfffffffffffffe38, 0x0, &(0x7f0000876000-0x49)="a4e81710c9e7912037779b01320715bec7d26a28b80fb74a2f92d70938db52a6f5292d2438e683411a3be972f54ab1a75b5a1934e9846c5f20015dd4dda36c0000ea38ea32e47252e3"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a88000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc)
r1 = getpgid(0x0)
sched_setparam(r1, &(0x7f00007fd000-0x4)=0x2)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000631000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}, 0x18)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000091e000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x12}}, 0xc)
r3 = dup3(r0, r2, 0x0)
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000593000)="4bbe24d4bce6f85d9c0dce46f932fc4fcd9eaf29ec0a35c2704d50")
fcntl$notify(r3, 0x402, 0x4)

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0xfffffffffffffe76, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff, 0x0, 0x0}, [@RTA_DST={0xffffffffffffff3a, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:32 executing program 7:
r0 = socket(0x20000000000001, 0x400000006, 0x8)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@l2={0x1f, 0x69, {0x6, 0x1, 0x174, 0x1, 0x86, 0x7f}, 0x100000000, 0x2b1}, 0xe, &(0x7f0000d8e000)=[], 0x0, &(0x7f0000ffb000-0x10)=[{0x10, 0x29, 0x2, ""}], 0x10, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x24f, 0x24, 0x8}, &(0x7f000068b000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e8a000-0x8)={r1, 0x3}, &(0x7f00003b0000-0x4)=0x8)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002c1000)=0x0)

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f00006dd000-0xc)='/dev/audio#\x00', 0x6, 0x440400)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000390000)=""/4096)
bind$nfc_llcp(r0, &(0x7f00009b7000)={0x27, 0x80, 0x1, 0x7, 0x7fff, 0x1, "8a00b5a7ae04af987e1ef691b112357946ab9bfa03b7b8267284d2be6f9832dea8c2ff62019cb5df148433cbf52be9a13cf37319da2b66df0f847eca85a9a6", 0x2}, 0x60)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b9f000-0xc)={<r1=>0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000d6b000-0x4)=0xc)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000696000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xbf, 0x3, 0x400, 0x861, 0x20000, r1})
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d38000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
flock(r2, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00006ac000-0x4)=0x1000000f36a)

2018/01/31 10:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x54c82dbc)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000023000-0x6)={0x0, 0x0}, &(0x7f0000686000)=0x6)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d4f000-0xc)={0x5, <r1=>r0, 0x1})
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000522000-0x94)={{0x4, 0x999e, 0xffff, 0x1, 0x75, 0xa}, 0x48, 0xffffffff, 0x3, 0x6, 0x1, "90cd0975815179b3a5a797e1e66808d3fdab84b81d8702810293322b34f5b5e536fd8347ba954fd188b4f8115923f6736843f0ad07dbe4dcdfdcc58e4da56a5271bab8af076eda2b3463f7b266de09d958d938a318943786fbaacb91a17ad819bafcdfd91f9b49a0a8d6f68ad721c91938fb33138888608f24d267765268bc29"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c92000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00008a7000)="", 0x0)
lstat(&(0x7f0000769000)='./file0\x00', &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chown(&(0x7f0000d70000)='./file0\x00', 0x0, r2)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x0)

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000178000-0xc)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000888000)={0x40, 0x0, 0x5, 0x0, 0x1, 0x401})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
vmsplice(r2, &(0x7f0000226000)=[{&(0x7f00008d5000)="9b19f70db6a2b80afc1a49b084a446604735ba1ae07e476fcfd1cb4414276ffe5ff362400a18a7f4214d6c730113acfd28d8e5d88f91947439ab5f4b7f8bbcc73a3a9a4a50a88109e3b1b888b5160cc494f9504edefae086eebe84f8fe8233363b1e7c3e847868a1bc92b7372cfb5d44033f1fbbacd93f3b29d447b1d942e7fa9c3ccf30d5243c", 0x87}, {&(0x7f000092a000-0x5e)="9c1cbca54515850d66065ac36eeab654a668838357f3680cf2db82e0235bb18ef6a9d79e44364ea0e49b278799b2203b1dae589f3f5d7457aae3793ce3e522426a5cadaa28ca003f70c87cfd95ac9dfb111d6f4475e37ad0514a0a4413fa", 0x5e}, {&(0x7f0000ca4000)="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", 0x1000}, {&(0x7f0000f03000)="300c3698f9da1b10916bce4c5a3e8f1117e5b0db49a94258a939031f259b93466813e231dd21802ded64f6518861dfa7e03ff7093f79b6b04e4ebfa2660622d010f065667af9aee4d04a97b3a98405bdd1d05ae46f8916ef28dd8dcb943a5bfb186c6428d7fc2dce94331dcf37b203ae942dcb0594e34d77de157ea7bf262e69b23199", 0x83}], 0x4, 0xf)
getsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f0000bdf000-0x36)=""/54, &(0x7f0000f05000-0x4)=0x36)
connect$inet(r2, &(0x7f00005e5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff2f)

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000009a000)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f000084e000)={0x9, 0x9, 0x1, <r3=>r0, 0x0})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00007dc000)={<r4=>0x0, 0xe6, "60a45eb0cd46c1e5a756885a7339ed0b61841622b1b3284aab65c3ec6a0518bbb1fa8f46cdaa380eb9fd642e7df3e6be4e9d275602ba0a7ebc51d28af612b1de1b70877fb667ac2df883285579988f1f408eae0923ec8aa17ca631aa8f73a40484f71b081b60b8258cb1748bc06062599698821536d4961842120f7098ef722a35f98666a77174f088b9f937865723223905f2205e6b5cc8d11f383cf222475a6ceba0d4f4463ddda3223d29136c164d53959493c7460c9fb4dcee8daa82efbeb514a0e99b15808b4c0030bbdcbf7cea89670dfd15027f2297728208b801a9d0ed40f14c97ca"}, &(0x7f0000c40000-0x4)=0xee)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00003f2000)={r4, 0x1, 0x10}, 0xc)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427)
ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000d7c000)=0x8000000)

2018/01/31 10:57:32 executing program 0:
r0 = syz_open_dev$vcsn(&(0x7f0000d06000)='/dev/vcs#\x00', 0x9, 0x400000)
mknodat(r0, &(0x7f0000ee9000-0x8)='./file0\x00', 0x1020, 0x2)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000ed9000+0x12d)={0x0, 0x3, 0x6, &(0x7f00008d3000)=0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000001000-0x8)='./file0\x00', r0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000002000-0x8)=0x1, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000003000-0x8)={0x80000000}, 0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000)={<r1=>0x0, 0x100000001}, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0x1c9}, 0x8)
clock_gettime(0x0, &(0x7f0000004000-0x10)={<r2=>0x0, <r3=>0x0})
write$evdev(r0, &(0x7f0000003000)=[{{0x77359400, 0x0}, 0x81, 0x7, 0x2}, {{0x77359400, 0x0}, 0xd9b, 0x3, 0x70000000000}, {{r2, r3/1000+10000}, 0x4, 0x4, 0x9}, {{0x0, 0x2710}, 0x7, 0x1, 0x1}, {{0x77359400, 0x0}, 0xffffffffffffff00, 0x1f, 0x3f}, {{0x0, 0x7530}, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x4}], 0x90)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r0, &(0x7f0000005000-0xea)="9dcfcc083e1c4432eb06f0534e997dfcf822f091965c7e755238246eda50ed6be651c17b9c3d4e0ba12306ecf32b2c6961f8c7ce599750b13148b5f00ed025480600a71a574b95379e4f6ce36bb85d97012a22d1e2be07ca4407f6e3284cc151f89ee99a1e9f5706c726d5ddc200d49624bb4cab63d55881c4892c45bb9cc9918e9cf9cf910d86aaa7fe202446520801ab05b0f417373259cc2b891080b3bc3f1630802d25802de8ccec3d9d09c52a37caf5608e90069adb812d7e731de653adb0f15a16e1e6109ca1af0d5279a33d6856e31ff03c5d89be5676870918277d8262fa6f7ca07aec030fdf", 0xea, 0x400d1, 0x0, 0x0)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000005000)={0x1}, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r4, &(0x7f0000006000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000004000)={0x0, {""/7}, 0x0}, &(0x7f0000008000-0x4)=0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat(r0, &(0x7f0000009000-0x8)='./file0\x00', 0x200, 0xd)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r5, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000000a000)=0x0, &(0x7f000000b000-0x4)=0x4)

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00001b2000)='/dev/amidi#\x00', 0x4a65, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e56000)={@generic="c4b8b99cdc28a439630cac923b9675f8", @ifru_flags=0x8000})
r1 = syz_open_dev$sndpcmp(&(0x7f0000fb0000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x400900)
llistxattr(&(0x7f00002e7000-0x8)='./file0\x00', &(0x7f00001be000-0x28)=""/40, 0x28)
r2 = socket$inet(0x10, 0x2, 0x0)
sendmsg(r2, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f00001c7000)=[], 0x0, &(0x7f00009b9000)=[], 0x0, 0x2}, 0x4040000)
ioctl$sock_proto_private(r1, 0x89ef, &(0x7f00006d4000)="e321412b194e4527110cd66690ae138f26")
setns(r2, 0x40000000)

[   82.456628] binder: send failed reply for transaction 60 to 13315:13320
[   82.496340] binder: release 13315:13320 transaction 62 out, still active
2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f000000c000)='/dev/dmmidi#\x00', 0x0, 0x2000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/audio\x00', 0x1, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000009000-0x10)={r0, r1, 0x5, 0x3}, 0x10)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0xc348, 0x0}}, 0x30)

2018/01/31 10:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000120000-0xd)='/dev/snd/seq\x00', 0x0, 0x80)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 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, 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]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fcntl$setflags(r0, 0x2, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00007f1000)={0x40, @tick=0x5, 0x0, {0x5, 0x1}, 0x7, 0x1, 0x67d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000945000-0x58)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b1b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00002aa000)={{0x8, 0x1ff}, 'port1\x00', 0x4, 0x80032, 0x2000000000000000, 0xb8c, 0x62, 0x6, 0x4, 0x0, 0x4, 0x2, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   82.501252] binder: BINDER_SET_CONTEXT_MGR already set
[   82.501263] binder: 13339:13343 ioctl 40046207 0 returned -16
[   82.502501] binder_alloc: 13315: binder_alloc_buf, no vma
[   82.502533] binder: 13339:13343 transaction failed 29189/-3, size 40-0 line 2903
2018/01/31 10:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, 0xffffffffffffffff)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000d7a000)='./file0\x00', 0x0, 0x10)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
statx(0xffffffffffffffff, &(0x7f0000f9b000-0x8)='./file0\x00', 0x2500, 0x0, &(0x7f000007d000)={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, 0x0, 0x0, 0x0]})

2018/01/31 10:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000173000)='./file0\x00', &(0x7f0000f97000-0x8)='./file0\x00')
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
syz_open_dev$admmidi(&(0x7f000006c000)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x82000)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)="")
mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0)
mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)="")
umount2(&(0x7f0000b73000)='.', 0x0)

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000778000)='/dev/autofs\x00', 0x10400, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000e12000-0x10)={0xd3, &(0x7f0000800000-0xd3)=""/211})
r1 = socket$packet(0x11, 0x400000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x2}, 0x4)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = socket$packet(0x11, 0x400000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000aad000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c2c000-0x9)='/dev/dsp\x00', 0x1, 0x0)
ioctl$EVIOCGBITSW(r5, 0x80404525, &(0x7f000018c000-0xa3)=""/163)
bind$packet(r3, &(0x7f0000a67000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000047b000-0x20)={@generic="a21c499fb0156eb9046282bbdc9cbcf1", @ifru_flags=0x2})
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x2)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000f1a000-0x4)=0x3, 0x4)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000053a000)={0x2, 0x0, [{0x20d, 0x0, 0x9}, {0x0, 0x0, 0x0}]})

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000784000-0x8)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0)
r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r0)
add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r0)
pipe2(&(0x7f00005f6000-0x8)={<r3=>0x0, 0x0}, 0x80000)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000e87000)={&(0x7f0000000000/0x1000)=nil, 0x800, 0x2, 0x22, &(0x7f00005b4000/0x2000)=nil, 0x1})
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r2}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[   82.557269] binder: BINDER_SET_CONTEXT_MGR already set
[   82.573974] binder: send failed reply for transaction 62, target dead
[   82.582566] binder: 13339:13343 transaction failed 29189/-22, size 40-0 line 2788
[   82.607116] binder: 13339:13349 ioctl 40046207 0 returned -16
[   82.674961] binder: undelivered TRANSACTION_ERROR: 29189
[   82.680962] binder: undelivered TRANSACTION_ERROR: 29189
2018/01/31 10:57:32 executing program 4:
keyctl$join(0x20000001, 0x0)
keyctl$session_to_parent(0x12)

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000edf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006bc000-0x10)={&(0x7f00004ff000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x1)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
write$selinux_validatetrans(r1, &(0x7f0000b09000-0x5a)={'system_u:object_r:sendmail_exec_t:s0', 0x20, 'system_u:object_r:auth_cache_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x5a)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
fcntl$setpipe(r0, 0x407, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r2)

2018/01/31 10:57:32 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000c6f000)={0x39980732, r0}, &(0x7f0000001000-0x18)={0x5, 0x3f, 0x5, 0x2, 0x100000000, 0x8001})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
personality(0xc00000f)
select(0x40, &(0x7f00008f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000071d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000699000-0x10)={0x0, 0x2710})

2018/01/31 10:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, 0xffffffffffffffff)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:32 executing program 1:
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000012000)='/dev/sequencer\x00', 0x202000, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r1, &(0x7f0000022000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x14)
r3 = getuid()
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000a000)={<r4=>0x0, 0x4}, &(0x7f0000022000)=0x6)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000014000-0x18)={r4, 0x9, 0x20, 0x7f, 0x8001}, &(0x7f0000022000)=0x18)
setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x2, 0x1ff, 0x1, 0x5, 0x2, 0xa0, 0xa0, 0x6c, r2, r3}, {0x1, 0x9, 0x3b22, 0x1, 0x0, 0x3ff, 0xfa83, 0x40}, {0x7fff, 0x3f, 0x3ff, 0x3}, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0x3, 0x2, 0xe00000000000000, 0x20, 0x0}}, 0xe8)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:32 executing program 6:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$dupfd(r0, 0x406, r0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000011000-0x4)=0x32, 0x4)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x0, &(0x7f0000010000)=""/127, 0x7f)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000011000-0x18)={0x0, 0x1f, 0x4, &(0x7f000000f000-0x8)=0x0})
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x2, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000005000-0xa)='/dev/cuse\x00', 0x2000, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000010000)={0x7, 0x10, [0x1, 0x101, 0xffff, 0x1]})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000011000)={0x56, 0x9, 0x8, {0x8, 0x6}, {0x100000001, 0x2}, @const={0x3, {0x1ff, 0x101, 0x4, 0xffffffff}}})

2018/01/31 10:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1)
r2 = syz_open_dev$sg(&(0x7f0000c59000-0x9)='/dev/sg#\x00', 0x3, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000772000-0xc)={0x8, 0x0})

2018/01/31 10:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000627000-0x9)='/dev/sg#\x00', 0x0, 0x8002)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000d35000)=[{0x6, 0x4, 0x7f8, 0x7, @tick=0x1, {0x61, 0xff}, {0x2, 0x9}, @connect={{0x9, 0x4}, {0x0, 0x1}}}, {0x4, 0x3f2, 0x7fff, 0xfffffffffffffffd, @tick=0x9, {0x6e3b27b8, 0x9}, {0x2, 0x6}, @ext={0x8b, &(0x7f0000bc3000)="37bc135a195543f4abe516bcf6c2c0675c2018df21f102c915ea6666d458469689edca4ea19202f8669e7b8033a84ab9bc51419a4b7159a4377b676d517d2807cfac2f05d07f8ad4aa4f161c6461f24c9063d41d9258bff1edd46e8be7b1346657434d2359fbaf91693f9831dff124f7002db7502c040f5cc982dd4588d63f320034a0624f78aec63fec06"}}, {0x400, 0x1, 0x2, 0x8, @time={0x0, 0x1c9c380}, {0x3ff, 0x8}, {0x2, 0x8}, @control={0x7, 0x9, 0x2b1}}], 0x90)

2018/01/31 10:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f8c000)='/dev/ptmx\x00', 0x0, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000020a000-0x8)={0x0, <r1=>0x0})
setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f0000892000-0x4)=0x9, 0x4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000034b000)={0x0, 0xfffffffffffffffc, 0x0}, &(0x7f0000085000-0x4)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f00005ec000-0x10)={r0, &(0x7f0000de6000)=""}, 0x10)

2018/01/31 10:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x4, &(0x7f0000002000-0xc)=@sack_info={<r1=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
read(r0, &(0x7f00009bc000-0x70)=""/112, 0x1e4)
r2 = semget$private(0x0, 0x4, 0x40)
semctl$IPC_RMID(r2, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c21000-0x4)=@assoc_id=r1, &(0x7f000021e000)=0x4)
r3 = syz_open_dev$midi(&(0x7f0000e34000-0xb)='/dev/midi#\x00', 0x5, 0x10082)
getsockname$llc(r3, &(0x7f0000e83000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ee8000-0x4)=0xffea)
ioctl$TIOCSBRK(r0, 0x5427)
getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000c17000-0x4)=0x0, &(0x7f00002a8000)=0x4)

2018/01/31 10:57:32 executing program 0:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6})
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000-0x20)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3, 0x0})
perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000012000-0x11)='/dev/qat_adf_ctl\x00', 0x8000000001, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000012000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000006000-0x4)=0x4)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r2}, 0x10)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000012000)='/dev/vcsa#\x00', 0x3, 0x2240)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r3, &(0x7f0000012000-0x8)={0x40}, 0x8)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000013000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000013000)={{0x7, 0x3, 0xffff, 0xfff, "b4dff69fb651bebcdfa51a1b6c055aefdfa2ea99ea6c920cb82090e8212902eb4845524834a3aab21e6bc6a3", 0x4}, 0x0, 0x0, 0x0, r5, 0x100000001, 0x8000000, "f45d9b420b3bb2192ae5fc18a1b531754509b814d94aa5eccd963c39c956e576cf99a6da4017a7ffbf5cbf6f04c630aba3b33d130cb67203a5c3a7ace20791ec", &(0x7f0000013000)='/dev/qat_adf_ctl\x00', 0x11, [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, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8, 0x2, 0x7, 0xfb0000000000000], [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000000f000)=0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000005000)=0x6)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8)
readv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000012000-0x1)=""/1, 0x1}], 0x2)
read(r0, &(0x7f0000000000)=""/4096, 0x1000)
mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[   82.785741] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'.
2018/01/31 10:57:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0x101)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000001000-0x90)={0x4, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000001000-0x8)=0x6000)
r1 = accept4$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001000)={&(0x7f0000e2f000)={0x13a4, 0xf, 0x8, 0x300, 0x1, 0x0, {0xc, 0x0, 0x6}, [@nested={0xe4, 0x85, [@typed={0x18, 0x23, @str='/selinux/mls\x00'}, @generic="b9763edbd41dfdcf74349c382a3eeafa8763cd7e1d3422b2bb961988ac19218519b14bd351c094ffac8f3485aa248815096d102dc139aac3d185a48804b53252ecf4f617f2b4bed6227b2f60ad83495b81b210c38495d1e7b9d47139078fb0eda6bf86c8ebc52757a79365d4d9671445e563a2b496d005c1f109e75354c6a3fdb0f19edd31e983760063c76102b9293f8b0220be7eb40406d0d5df345506f68e521c520782a5c40f89719b5e53c90e95b9d12d8b32bb691a71b81b02dc68e15ad8cdb8df456c"]}, @generic="f0b985140a0ec08f5d4e0d4a84adaaf9d85fb223dc7b9cd172e283b67dadc58f823d6242b66201e85fc8e36acdb4774aea6bc7bbbd9e4d40a36070a2df794d79f25b94d18184c5abd032349e958459ef8c13be292d0800e4eec9a1d764cbab9f86e4ba1aae11872495327e7c9c795051ed297ff603c8bf9071db61aae9417a70008b75078f89dda203105a78e4004e39f799c1b96d74372ff03ef775b9fc292b06f7ca34b7201a2d3ef165ba10bc27855fe491d8e9c4dec8c2a92b8bd50205f6926b36cc028de2eab7413752675be937a80ce828a15e40925e7b6caa5124d8", @generic="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@generic="0c156557155c23c878406eeeabf010faf2f7a700dc8193090a701273ac36630a0e42d7e7366282057042144d3c46d7386594584c5b43a84d595f12cd9bc8fe5ed60dd5b23541c112e955c979337e8da2f24a0fffc17de01a00322d7577168c963405d3d9ca84d25440b4190cbb9f2d0ac82ad558028378f69d1b4206614778d5c4b414baf28d993692735105c8a210101fa20e80dc45c6205e60a320f3f0c72451915bcad97103dec3da2874f89431cfa0575d66a45f0742828bd3872c1618b66c2c", @typed={0x8, 0x7a, @void=""}, @nested={0x10, 0x65, [@typed={0xc, 0x3e, @fd=r1}]}, @typed={0xc, 0x1, @ipv4=@rand_addr=0x2f3c00000000000}, @typed={0xc, 0x2f, @u32=0x0}, @nested={0xd8, 0x57, [@generic="56eca10b2effbe04a3fe2ad7b04ec55fdff270f829714ea1513d9822d6da8a0f32a17310c622bde68e5cda484f6fddaf1bb415b3184107a4618f494b126b987788d9961aed485bbe9c1d2cb8e60dff4233110bff1596e358d654db166b3103c01dff94525d4539f7b6bc3c86aecb52b83562ed632dee6703cefd964517708ec37ba760950b7a66d21943c1c1bf1208258f61edeb762e124eab499dc735b4ebbacd210e46f026945a70f8db", @typed={0x10, 0x7d, @u64=0x4}, @typed={0x18, 0x43, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}]}, 0x13a4}, 0x1, 0x0, 0x0, 0x800}, 0x8041)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x10f002, 0x104000, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x401, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = getuid()
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = fcntl$getown(r1, 0x9)
r7 = geteuid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)="", 0x0}], 0x1, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x81}, 0x20000000)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r9 = semget(0x1, 0x7, 0x40)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f0000004000)={{0x9, r4, r5, r7, r5, 0x94, 0x74e, 0x0, 0x0, 0x0}, 0x6, 0x8, 0xffffffff, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000005000)=0x0, &(0x7f0000003000)=0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000004000)=0x0, 0x4)

2018/01/31 10:57:33 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000912000)=0x4)
ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
r2 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000050c000)=0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000f3d000)=0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c9a000)={0x0, 0x0, 0x0}, &(0x7f0000577000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ca1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000412000-0x4)=0xc)
getpgrp(0xffffffffffffffff)
fcntl$getownex(r2, 0x10, &(0x7f0000071000)={0x0, 0x0})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b32000-0x4)=0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f00005b2000-0x4)=<r3=>0x0)
r4 = getpgrp(r3)
sched_setaffinity(r4, 0x8, &(0x7f0000a2f000)=0x9)
rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00')
bpf$OBJ_GET_PROG(0x7, &(0x7f0000f7d000)={&(0x7f0000a2a000)='./file2\x00', 0x0, 0x10}, 0x10)
creat(&(0x7f0000baf000)='./file2\x00', 0x0)
rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00')
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

[   82.834977] sctp: [Deprecated]: syz-executor2 (pid 13407) Use of int in maxseg socket option.
[   82.834977] Use struct sctp_assoc_value instead
[   82.845232] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'.
[   82.906594] sctp: [Deprecated]: syz-executor2 (pid 13407) Use of int in maxseg socket option.
[   82.906594] Use struct sctp_assoc_value instead
2018/01/31 10:57:33 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f000001f000-0x8)='./file0\x00', 0x3, 0x40000000)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00009d1000-0x4)=0x1)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f00007a3000)=""/4096)
pkey_mprotect(&(0x7f0000671000/0x4000)=nil, 0xffffffffffffff6a, 0x0, 0xffffffffffffffff)

2018/01/31 10:57:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a0c000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00006de000-0xc2)=""/194)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000004b000)=0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000708000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9000})
ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f00005aa000)={0x2, 0x7, [{0x790, 0x0, 0x100000001}, {0xffff, 0x0, 0x7f}]})
sendto$inet6(r0, &(0x7f0000d11000-0xa3)="19380fac06fd28dc48888f61fc3dbd46aede85f18a5daf76b0716394da2a6d990e72eb727260e1e2e5e93aeaa7dcc5cd1621bf08ae05f8a24996f25d318a92e835cda17cc21eca19630ca56b649cc20cbbeaf392a4d155a8ac6aa640eb0aa37da66787d52882a280e5a31d94404131c638e0106ce84a83e4d8f49e5df2fcf2eec5f3088392f9751c130ff9881cfa5b88c0135370ceab0b05b3138ef79d631793581ce6", 0xa3, 0xc4, &(0x7f000026c000)={0xa, 0x3, 0xce, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xdfff}, 0x1c)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00007a3000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00008e6000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003ef000-0x4)=0x0)
accept4$packet(r0, &(0x7f0000651000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000029e000-0x4)=0x14, 0x80000)
sendmsg$can_raw(r0, &(0x7f00000d4000)={&(0x7f0000c7c000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00008d6000)={&(0x7f0000b4c000-0x10)=@can={{0x2, 0x0, 0x60000, 0x800}, 0x7, 0x1, 0x0, 0x0, "ad64786503394824"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x40)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000233000-0xb5)=""/181)

2018/01/31 10:57:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x1, 0x80001)
r1 = syz_open_dev$audion(&(0x7f0000b56000)='/dev/audio#\x00', 0x5, 0x800)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f2d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083e000)=0xe8)
fcntl$addseals(r0, 0x409, 0x2)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x89a3, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_map={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/31 10:57:33 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x101000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000008000)='syzkaller\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000)="253c5b8b9d7d23612d50c9bd2c2c5f20535cd44f7cfca3076ccf17e6128ba375e6037ad43772bf72e6417514d09fd6b3ea4f33b3f835903a92eba4fd9342bb70d083d9ca2b3bbb258d124b70eec82ea6a455368ef17b0e7ffb0dfc903ee4fff0621f1c338f1b638445745c7b6edcf378c4d1b97f6745e6b44181002c729d3673e8e1f02de8b451db354b1cb87475c3ec06e1f4825cfc27d53419814c1a2715ea39008df5", 0xa4, 0xfffffffffffffff9)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000000a000)=0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$get_security(0x11, r2, &(0x7f0000009000)=""/253, 0xfd)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000009000-0x80)={0x4, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x1f4, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00')
fallocate(r0, 0x0, 0x8, 0x7fffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b62000-0x10)={0x9, 0x1, 0x1ff, 0x151e, <r1=>0x0}, &(0x7f00004e5000)=0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007d5000-0x85)={r1, 0x7d, "6c0c9f24bf785c5111b632f703837abb784e17da32183ff8eb2d5ef212801e412eb92215346ee0317fd775f9860577806f6308ccca1ab52688b50259f863aec306d33fcee63e6a07557262b41df6322f19a5b55aa993ec950aad63181b5ce2acc9a1ee57436f449796f3bdb4db9da33c356f455de7fd728b35c1118dd7"}, &(0x7f00009e3000)=0x85)
ioctl(r0, 0x2, &(0x7f00008fd000)="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")

2018/01/31 10:57:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = accept(0xffffffffffffff9c, &(0x7f0000059000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000cd0000-0x4)=0x1e)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003a1000-0x10)=[{0x7, 0x7fff}, {0x3, 0x6}], 0x2)
r1 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
renameat(r1, &(0x7f0000fd4000-0xc)='./bus/file1\x00', r1, &(0x7f0000a1d000)='./file1\x00')

2018/01/31 10:57:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001000)=0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x5, 0x4)
preadv(r0, &(0x7f0000003000-0x40)=[{&(0x7f0000011000)=""/122, 0x7a}], 0x1, 0x0)
pwrite64(r0, &(0x7f0000002000)="e23d6bb1ad37810a80af37057bfbf6d69a48928587d8ab8e2737f431bd438215f076b22f9cc6ca72d0bc5289fd60cf5d21ba30e05b743566c382119b744bf3aeafc4a5dbe71cb62f2c6c85bb331070492637124c0875e681aab2cb3e0ac20c604e6a74aeb4cc87017320c8d2947bbfd457e6f9416b57b16cb29e6e4ea97b6bf19e7d4d4dacf8fd6cb1edaa1c99eb0f8eb2c3b4b7f4f2be0dccf6273bd40453014515b662a52e8c063d1163ba7e0447397b423a96188dd8a325a00396a8aff704e83a503293377e62206b5a3fd18b8dc30acf07afdf6e73fce48aa89af6fd71fe07a0c112385a7674894e61a72ee9a6aeab0887193485dd04184ddb7f8d64aeed1f505c37cc211afcdd3302e4fec3e80d7a9f6a3532a274870609aa2c08fa3e9462b0429a0387d861bba678a55937f490970287fdc583c8ec338acb6649b39b5bca8891c8af6f3cf3cabe792c5cb37d3c03293f848fc71355e67e2b419ad92a8cb52c92022baa5f806c1645d8f62a52f482776c5ff7fa1ed03616ca7bf1004263235131d1d5220ce004aad650eb750a40591cdbabad659d60d845a3382be8a2cb0083de278e967d64b002c15af5d8975cf5a2b0f96de1e0a530220e7b5b3335bc7f85fb4e706333c571bcdc3d5ffe956dd482e12b72abde7e227c2bca4398bb3966be0d1bbc95e176a1a731547dfd8e5d7c8e5199855c87e691e0f35cc93eb6ccdd7aaba6ffb2e9a39fd03d74cccbf15fa743b8f2a6c2335f6514377fb7afb1d680921a9fcaf79da8712ade6772041769cc0e6594a948aeadf5aa258deca66df24a7ce9f1c91ff3f654afe0a20b9706d0b8c9fdf00a258024d6740c7849c9f85f796edaedbb10d193051d83a63d91afc4d447b119dad73986b76147031b7840436a34a70826c26cef8d88a0c7dbc05d631d54328d450a89cf6216454a9bde24b905fff7c3c76494cacd5d00d7489b31c90312d0e69d741727177b41cb1d0238e6c66a5164c5f5e254c5f9f5a3f71b088da278c666a521cfe664df0a86b8cbf034eb21cf8e237017906bcd99c4b553266efc1b75010d7ba2ad6cc9e20558d1ffd37233f0f7c81163c5f7f49a71611178320e1810c433d7560e43a266e524c3cfda99f8754b2a252553cac054090a4473bba68742f90e3df382321ac5d464e3021f098e219eef20bd37fc57515376935518fbd1961e76a6240c44302f6d06ba8425201501ca1124215e57d8580a3c31d772fee3a40d8f3098d89daf4a8ba07b25127517e2b5a1b239f52d3007a13a1009d745f2316c8ceeaea07958efe97a761c27ecaf1ce1fc81fe538edc43a2fe181a27e24483878adbba7a48f89e9ab07328e7f59514fc91fcf4843d5c5337f670f6ba5e33ca495fe4c5186a9074e7a33a7e2bdfd4499c89b201d3913a30f6fcc20b4a50c7cd7df3c1d1f0d50e06c4ac581e27f2db4203978bdf53b02e24d8def02df576232d5ed8a9b793e70570f6a597cdf7b709668028679dc8ca20e0c5e4b931a45c7b23e8f609a448d0f58b97a2c57ed979b4a2ff8fefb49429636f43d2f2417fad5b28a6fa77064e17efb41b922d5f3392a77795d05f49c3dc82a4fb39f8192b69d907a78c458487738f5810baed08570519836e042dd909027b16bc90b7e5f220dbab8bfe4f602e9f52bdf448a70353542fe3fb8c80e5034f59fafa808046d5f1ea9f26077da5d4c79a558c6bf7779496bd323f975c6ebf98cc9fdc2c6038fc2fa7afefd3cb83ace5855f6fb036b361ef053bf00bcbd352a10b5750a7009e9b7f12628ea7128164e9d785cbd5207c1149478a94e1888b9f4ed5e64f60de222239c2c1df77afb2f6cef1fa41da17d7f45fc888f253bafd7d8ddca86811ad2570707e700ca1f74e01a8d5a79891d5ed1dc62b0947590e990f1569ba41ebc8347af5efb5b07a329d215d0b69c714d2c6b4b39d52f0b85d3cfe43b261152c0b5f6d4ba36bab6d276e8d664367c9bf09d2b324df2432cdb2994e48c79962552da9afdf471292acf8af0b24c8507a9f93d6ef8142799babbb875d85f1a633879dc0fe25ea4d5aa1b18d2a337ec701b505a667eaf2b4b14b29dcfdad20a591be426976773acac16f2f340c6ee2573f575173ad13115c50a20dc0b1dced279a80b90ef9542072c8dfb96b4caa90f4d2c6c4288a4a9bf35f10a6660f412c7983e4f0485f55ccce146f9b02d398ed7096c288c517b74ebe53dc6b34f0532229f0b1d1d135272911e7d619d2680d01c34ca390d90445ba1af9bea3cadf3bd8cca45b9d1f3ee493a8fd082bfe6e1e1c2e66990aef265538f24d3c5a854d5081e447b842c73dd7e0fc2a9970f12403b4a806adfa031677b22393130aef39ad47084c83f1ad2f2f48c81b3b71fa6a44d35f3b28d30722638246a282618cd96f930b226de012844aa9e87412b20a9e4c3a0c3961e6d053a59d7f1ebaeb756aacd87a00f9ce310f40f29a41f7cfb04f8d0530607ec69a6e8ffba9cfef49393787859fe8f73d449388bf9d5ba0023b600399e16f42830d6329371cff48c5bdbba6a48b75530d991975eac2fbddb57a2eaa96b9e47a5c84df1c880b6671de5b9ba037c99cf7fa84f5bf663e921e60181976b392d9276533c13a631a1cb2aa6b747365516b4c412b5816a749c20c4008b4b6c0a4a1c4d8ae69866f288a8594ca4c44046b8e45bc2c29e8171869fcef51543f4ac3be5f8f3626055fd24fe597ed7e00ac1cbab4d26b7394e7bec58b610b970f55e09921710e745a388f2129d48110d3fe144a035c4efc111833c0d41f82eae5d85b20f43495c6219d9aa1d24fb04d51ae4f3944c0531cf61148ed462878dbad14a13a09cc8255ef652467f3911df8162668858d277679b6a28e56c89e545e00d7003f7bce2cc5d6025a4916275fc151aacd680d0282334d7692bdb0d6eff03a6ea6407bfa75830c299c0e24b9b3284e50277727e4d2fc19e7497b96a5eaca7ef77720ee6aa898061cb7e09fdf11f4069d4e1293365e87e2ad2bfad61ef716046838183074cc76f40a075968735049e02f4488910d370435558497258868623ab49b2e160bd4e378a66bf4d530dfa576683a759031c45d501646a968b800fb80c4f8bf4a8dd7b02dafe07d6955414770dbf93b3641aff3080336984d28439f2c0265ae54f382a43504666f1b596dd36cc9201362bc716ca61ec73411c473b402f9b5fd3447d6cace1aa55cf835622623b660252bb7fbb19db7805fd9edfb61cb76619059954ad9fbfc4410b75577c3f10cfa6e208d52776fbe766dfb20c6acfb5ee42e4ede5527d0cd954ca925409bc8b56f9f0fac09b676a66a93ddd508402e7fb0a63ec15362f7c3b739c4cfdd724f1de06e5e32fe3157a47757e3da3f158de70d9096a09987bffeac74bf94da9ebb8fde8b26ca8e4161b705e40fe3a1fae09a14bfe416ec538c41bbf5768023089a035192289b00934ab6388a55ee4a5658084162dac3f2ffc06b33f953d42c7360d230450176e6ee587771edbd720af708147dbe13e5aa3662308dbb2d177587a49790aa6a811d6abc4d6e635e6cadac1d30887fa398e276cb796dadccff4274601fb369d09fbb6bb28ddf30bd03cd717b035082963a2b56ea2dd9aa345afdcf60dfc065eca7915cf22fbd18303a3f5c9b4c2cefa2b5537414096049bcab6e175a4b9728eea2fa4b3918badb742201edb06aef796b9102f91c9a0e5e24fbcd1f6696053dceb43b090486197fd7192edd4a505c5b3d8af8d433b1ed8d7f429c90c05b501a9318d3e6fe51bc5c4aae84140c61d059859b4e9b6bfec52a9dc20cf04a07113ba4b712063bd6bd529a614ba20011243ffcd13307af0296d86966e251f4a71bd598394bd4adec650a184bea30dc98ea61bacdeddbf95fd0da600dbceb274d9c0fcb4ae9df8be7c8b344957aaf3c40c5a7b53e649511274144933e11241558a518b067f6338d1222d665ccfac33859dffef7a750e91a930a4986fe4b3d4c753f86c3462e345920c626d277fa29d1c58e15586f4bc761589ed8719e0dac26bc608fab1321fa92dc3e720d2f5f71100f48cc70c56dc866de75b211d64824a3118f1b316742a0b09df9e84b205d9995c8265ed2198d37064896d1d44fdc1fe944be7ce98f016793aa1ee8ae45ef97efa4899ef8e840a3b4949d65818b4a4dc97c00df068f52c441d592a2ffa6033a70faae4ffdf8190acaf20f822278d39abfe07f8271fa028aab27597ab2a97b70390137b17532c00ad25960249ef2e9a5c0bb24112b480e4e92ff44dfbd02089c853b0d8125b89e752147dc3e34689d14b28dd2ee42b6d2af4c4ab19632de956a2c57ba7fdca367b79ec10b76ab91405b95699ee074dd96a9608b80c8bb90f65352ca33536b6d7c9164e7dbf33e47fe9fc1616ff89676da0714cfbbfc441f4a2adcae3c03288e8aed7300890a7150a3c090c479196b2c301f56460f32b6df48c427f49326565dbd2cce8a472d4249efbd79562d130664768066c361c70b14ac786c153361313c041571f3f3db931d5c4ae387cd7840f23479bc6e6f12878278fbb8b9f66c7008886e5e5034b79ecdc66ad076387d0438011d90e471e79b50551deb1c3bbc0c69ce363c98b5d9bd4f3a3ccb891ccbc94918bf5c8eb6abd32307f5079015a9ad79e3794d5829e1a2c9f353a49677b13837bfd94bdf9977a07f0a9d25d7cccfc076bd81b1e3221bfd14308911472c53b8277714a303cc24c195c11cf480ca58ad61b98f093166e1d6787b1da0eed9ff9d554d08782c9b2089b8f73adf87082537fb0beb2f56134f3b5643608281c6ed6b1ec118ff96d7eed66c13dc196fc270c1bc164ab2608f9531011c9539667a576c8491174d94b01aa43d72c082076c8682522bd7d8049cd26519c0d335cda5df75523796f2af65010af28e6d592c533d3dadbb9a58322180e9d0a71c0c48d427d4b3a8390b58387fd7fb665b32f7d40b969270086627b54636786f3e61aa98244c0ed161e05b80631eace729e0552814b309edcc53faf437361e71d172076f1b39ff3e254fdffb2888a504634e52e674a9524289cc5a61bbef731ac97da5593ecac20068a80a5dd5c479856a8b49f9a28579314a6e04286b17ab3b81d71892f5a1bcb04c8f4d1023e4de140159ad70feb83cca6e4f556bcf8826cdaac8b2754bdb09aa5736e0ec452ed0c06fb73d01a390d3d560da0b0d827f16c7a945b84f374e576577d633294b2627556f5f6db9e6c4e916f5ff2988ef62a3dd3422f20003fc5c5940a69401e0f1b0449d8171d0cd6d0040aa977bbad751aeb21e32d345bf6a6dcc12e06764d85f3194ce10a06e2b8492e076c352857bc8c6b8e0b25f0adb700c12d6cbc7eec15ae3f1dc54950bca6150244255d43613817bf6cab0adcd6807e883aa3bc30d7bbaaf19298a6874e023c26d9c76839699f54e10d4d986cfebadab70d26d3e42fd0b449005e6b96266a898f83d005de41a25feb550f3a714c3eb9d388ed924affc8e1ea04212ecc23f6f8536fda4b82fb3edd732b897d05fa9367716154ee8cc0b4f92c4f381948135c1998a5b3a59fbea5a5e5ad1b7e490baca07e77964a630cf184133bb2a0f11fd9808e76ea83c14ffc3a245f55e386d573c12f18e229a4911a759debcbb2a1837fe07488896bae33d363510c71f485e3ceb2f183f416e6a9043658bcc8ef544067b80b87f7370fd96da7cc6ce358bf7dbb015a92d0b746d2ab93b873be71ee58d2d9ce3ebdb679a53da1bb626a9f975801d98e716f2bbd5410610e850f603eb0a16c383db", 0x1000, 0x0)
modify_ldt$write2(0x11, &(0x7f0000001000)={0x4cc000000000000, 0xffffffff, 0x2000, 0x52f, 0x1, 0x1, 0x0, 0x80000000, 0x3, 0xff}, 0x10)
bpf$MAP_CREATE(0x0, &(0x7f0000002000)={0x0, 0x10000, 0x100000001, 0x3, 0x9, r0, 0x20000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000003000-0xa)='/dev/vcs#\x00')
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002000-0x5c)=""/92)

2018/01/31 10:57:33 executing program 0:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb593997932973fd0fe3d8a613479de0e76363f166947ddaceefbb83d5", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x10001, 0x41)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000009000)=0x7f)
r1 = socket$inet6(0xa, 0x3, 0x9)
r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2)
ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f000000a000)='/dev/net/tun\x00', 0x0, 0x400100)

2018/01/31 10:57:33 executing program 2:
sigaltstack(&(0x7f0000e3c000/0x1000)=nil, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20)

2018/01/31 10:57:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000d2b000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
openat$dsp(0xffffffffffffff9c, &(0x7f0000e12000-0x9)='/dev/dsp\x00', 0x80, 0x0)
r4 = dup2(r2, r3)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x16)
write$fuse(r0, &(0x7f000069b000-0x30)={0x30, 0x5, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30)

2018/01/31 10:57:33 executing program 6:
r0 = socket(0x5, 0x1, 0x1)
sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000cdf000)=0x401, r0, &(0x7f0000001000-0x8)=0x0, 0xba86, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000634000-0x4)=0x6, 0x4)

2018/01/31 10:57:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00003d6000-0x8)='./file0\x00', 0x101401, 0x0)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000433000)={0x7, 0x3}, 0x2)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x3}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:33 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x400, 0x10040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000001000-0x4)=0x0, &(0x7f00009dd000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
close(r1)

2018/01/31 10:57:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:33 executing program 1:
syz_open_dev$midi(&(0x7f0000a5f000-0xb)='/dev/midi#\x00', 0x1, 0x141000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d7c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
preadv(r0, &(0x7f0000e88000)=[{&(0x7f00005e3000)=""/184, 0xb8}, {&(0x7f0000bbc000-0x67)=""/103, 0x67}, {&(0x7f000083e000-0xcd)=""/205, 0xcd}, {&(0x7f0000d6f000-0xf3)=""/243, 0xf3}], 0x4, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000d6a000)=0x7, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00002a5000-0x4)=0x1ff, 0x4)

2018/01/31 10:57:33 executing program 3:
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r1=>0x0)
r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000749000)={0x0, {""/7}, 0x0}, &(0x7f0000722000)=0x10, 0x800)
r3 = syz_open_dev$usbmon(&(0x7f0000213000)='/dev/usbmon#\x00', 0x4, 0x40)
kcmp(r0, r1, 0x7, r2, r3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000004000-0x8)={<r4=>0x0, 0x9}, &(0x7f0000004000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000003000-0x98)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x41dc}, 0x98)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000005000-0x4)=@assoc_id=r4, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000005000)={{0xffffffffffffffc9, 0x101}, 'port0\x00', 0x53, 0x100000, 0x100000001, 0x5, 0x8, 0x0, 0x401, 0x0, 0x1, 0x775d, [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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000006000)={0x1, [0x0]}, &(0x7f0000007000-0x4)=0x8)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x80000001)
fcntl$setown(r3, 0x8, r1)
ioctl$TCSETSW(r3, 0x5403, &(0x7f0000001000-0x24)={0x4, 0xe9, 0x5, 0x1, 0x3, 0x401, 0x2, 0x1101, 0x100, 0x3, 0x10001, 0x9d8})
ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000002000-0x8)={0x2, 0xe1})
prctl$setptracer(0x59616d61, r0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r3, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
pivot_root(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00')

2018/01/31 10:57:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0x1f, &(0x7f0000b1f000-0x10)={0x0, 0x2644, 0x1, 0x0})
rt_sigtimedwait(&(0x7f0000757000-0x8)={0x5f194203}, &(0x7f0000f1f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d1e000)={0x0, 0x0}, 0x8)
socketpair(0x9, 0x4, 0x10000, &(0x7f0000c0a000-0x8)={<r2=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00009ef000)={<r3=>0x0, 0x0, 0x1}, &(0x7f0000492000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000dee000)={<r4=>r3, 0x8}, &(0x7f000026d000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000931000-0x14)={r4, 0x1, 0x2000000, 0x4, 0x5, 0x7fffffff}, 0x14)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004bb000-0x8c)={r4, @in6={{0xa, 0x2, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/31 10:57:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:33 executing program 3:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00008fc000)=0x8, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000635000)={0x2000000000, 0x7, 0x8000}, 0x4)
setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0)

2018/01/31 10:57:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000)={0x0, 0x4, 0x0, 0x0}, &(0x7f0000963000)=0x10)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000015d000)='mounts\x00')
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00002eb000)=""/88)
accept4(r0, &(0x7f0000c63000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bb000)=0x2e, 0x80800)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00005b5000-0x4)={0x8, 0x4, 0x80000000})

2018/01/31 10:57:33 executing program 1:

2018/01/31 10:57:33 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80003, 0xff)
bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r1 = syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x2, 0x10400)
connect$vsock_stream(r1, &(0x7f0000006000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10)
listen(r0, 0x0)

2018/01/31 10:57:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x5, 0x0)
mq_open(&(0x7f0000ff7000-0x1)='\x00', 0x40, 0x80, &(0x7f0000de8000-0x40)={0x5, 0x40, 0xfffffffffffffffa, 0xffff, 0x1, 0x9, 0x6510, 0x80000001})
r1 = semget$private(0x0, 0x3, 0x400)
semctl$SEM_STAT(r1, 0x5, 0x12, &(0x7f0000020000)=""/205)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000065000-0x4)=0x0, &(0x7f0000cf3000)=0x4)

2018/01/31 10:57:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001dd000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000dc0000-0x4)=0x0, &(0x7f00008ff000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000968000-0x18)={<r1=>0x0, 0x2, 0x30, 0x1, 0x8001}, &(0x7f000023b000)=0x18)
shutdown(r0, 0x1)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000772000-0x6)={r1, 0x0}, 0x6)
r2 = socket(0x0, 0x803, 0x62588ffd)
setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000ce5000)=0xffffffffffffffff, 0x4)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000491000-0x8)={0x0, 0x0})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000082c000)={0x0, 0x0})
timerfd_create(0x3, 0x80000)
sendto(r2, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f000031f000)=0x65b806a8)
recvmsg(r2, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000878000)=""/0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:33 executing program 1:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0)
execveat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f000000d000-0x10)=[&(0x7f0000000000)="ea"], &(0x7f0000007000-0x8)=[], 0x1000)

2018/01/31 10:57:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000e3a000)=""/12)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f000066e000)=0x0)
syz_open_dev$vcsa(&(0x7f00002fb000-0xb)='/dev/vcsa#\x00', 0x7, 0xa000)
r1 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00004c1000-0x4)=0x7, &(0x7f0000cab000)=0x4)
bind$bt_hci(r1, &(0x7f000043b000)={0x1f, 0xfffffffffffffffd, 0x0}, 0x70)
pwrite64(r1, &(0x7f00009b8000-0xf5)="22a415dbbb6470be3aed1115025b61641d85e815e436420550f23989dc40e9b87cfc74ff51f813bf44ef2254d72ad353a15a7edd332c6be7c8801cfb4d82a1b9da94f82f20abf0ad526ae9c6e122e6db0df466f6c72e537003be9b9b748b672b6e81c96e006daed6c047c289c6ba73d160791f869332bb067d2f0475b6b04f6be8af64cc128aeeee6cf56cac86f620da7658fd909da512a161521df60818dcc91577dc070e87ea8c1fc2ee9959f03b42d388eb824b62a2d4e93927d11a12ed9057ffacc10e6a27806be77b4c8578d89758ce5d879ad2d48aa4f9c8e3374d8cf24b4f30b0d53f518cfade137889b1de49a976762b09", 0xf5, 0x0)

2018/01/31 10:57:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b83000)={0x0, 0x0, 0x0}, &(0x7f000025d000-0x4)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000217000)={{{@in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/31 10:57:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f0000b6e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000481000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
keyctl$link(0x8, 0x0, r1)

2018/01/31 10:57:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x20)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000040000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x4f6a247d)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0)
lseek(r2, 0x0, 0x6)

2018/01/31 10:57:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = accept(r0, 0x0, &(0x7f0000088000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000825000-0x18)={0x5, [0x0, 0x0, 0x0, <r2=>0x0, 0x0]}, &(0x7f0000cb5000)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000672000)={r2, 0xd4, "0db738565500a74ddf34e88aed022150b0941f6f570331f4b7c33c39f2eb38ca016ae25e10e2b8878e598a602ccf08969046d532115c05d52844529c65336cb573f940c012ad328a2c64b9488e2215b075ec6a71d0fd17c30d7582c42480c7d9c0d9c76066fbf6eea5e549dd625887c11e0ead5e7881a21e96d3912398c3ff0aa624fa8c31369f7b771dc2d601a7ab0e3f2317f2efb8e1cabdee3eff9148c76cd8f708bb9583f2c4acfdae69487923408dfc6f9abde3dff38fd7f4d1f5acb00038e7ebad12c22f2579b9df933458a9ec3c972ae6"}, &(0x7f0000457000-0x4)=0xdc)
restart_syscall()
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000782000-0x50)={@generic="e8b0ffa556e5f652ce004f717f5bcad6", @ifru_data=&(0x7f0000d97000)="289c757e368bf702448ceb07000008da2ecad3884b0076b038730f19df3be4c5"})

2018/01/31 10:57:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20000400)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x0, 0x1000, &(0x7f0000002000-0x34)="", &(0x7f000000c000)=""/4096, 0x0, 0x100000000}, 0x28)

2018/01/31 10:57:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup(r0)
recvfrom$packet(r1, &(0x7f00005f7000)=""/50, 0x32, 0x0, &(0x7f0000f3f000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14)
sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000585000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r1, &(0x7f0000b61000)={0x11, 0x6, r2, 0x1, 0x7fff, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x14)

2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x405, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f99000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f98000)=[], 0x0, &(0x7f0000f91000)=""/0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2000080003, 0x2)
getsockopt(r0, 0x0, 0xcf, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0x8)
r1 = request_key(&(0x7f0000d4e000-0x8)='big_key\x00', &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c4e000-0x1)='\x00', 0xfffffffffffffffa)
r2 = add_key$keyring(&(0x7f000037a000-0x8)='keyring\x00', &(0x7f000096e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000087c000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000402000)={&(0x7f0000473000/0x1000)=nil, 0x3ff, 0x7, 0x1, &(0x7f00003d3000/0x4000)=nil, 0x3})
keyctl$unlink(0x9, r1, r2)

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000029d000-0x10)={0x100000, 0x5000, 0x0})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000974000-0xf)='/dev/sequencer\x00', 0x40000, 0x0)
ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000deb000-0x4)=0x8)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000b1000)={&(0x7f0000447000)=[0x100, 0x7fffffff], 0x2, 0x8c8, 0x946, 0xfffffffffffffffc, 0xc8f, 0x4, {0x81, 0x1, 0xfffffffffffffffb, 0x7, 0xfffffffffffffffd, 0x8, 0x44b, 0x2, 0x800, 0xe2, 0x200, 0x7, 0xfffffffffffffffc, 0x0, "8cf4fac608bf29419d33d6848d62cb0e3723a656d2ade16058f14ece6a7c9913"}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f0000264000-0x11)="47504c2a212174727573746564b2272e00", 0x11, [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, 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, 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]})

2018/01/31 10:57:34 executing program 4:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
ptrace$cont(0x1f, r0, 0xf5, 0xa80)
r1 = socket$bt_hci(0x1f, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1)
splice(r1, &(0x7f0000000000)=0x0, r2, &(0x7f00004fc000)=0x0, 0xff, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r0, 0x7, &(0x7f0000002000-0x4)=0x6)
tkill(r0, 0x36)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000003000-0x78)={0x0, 0x78, 0x9, 0x81, 0x7fff, 0x0, 0x0, 0x9, 0x8, 0xd, 0x400, 0x8, 0x0, 0x9, 0x3, 0x7, 0x8, 0x5, 0x3, 0x42f, 0x101, 0x1768, 0x80000001, 0x100000001, 0x3ed632, 0x16be, 0x5ef3, 0x8, 0xfa7, 0x6, 0x4, 0x41f3, 0xfffffffffffffffb, 0x10001, 0x8, 0x7, 0x1, 0x800, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000001000)=0x0, 0x8}, 0x40, 0xe103, 0x7, 0x7, 0xa4, 0x80, 0x10001, 0x0}, r0, 0x4, r3, 0x7)
ioctl$void(r3, 0x5451)
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000000)={r1, 0x3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000004000-0x8c)={<r4=>0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000003000)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff7fff, 0x80000001, 0x7, 0x7fff, 0xb06, 0x6, 0x4, 0x8, 0x3, 0x0, 0x3, 0x2, 0x0, 0x800, 0x20]}, &(0x7f0000002000-0x4)=0x108)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000)=0x0, &(0x7f0000002000)=<r5=>0x0, &(0x7f0000005000-0x4)=0x0)
ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000004000-0x28)={0x4, 0x1, r0, 0x1, r5, 0x8, 0x5, 0x9})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000005000-0x8)={r4, 0x70}, &(0x7f0000006000-0x4)=0x8)
open$dir(&(0x7f0000001000)='./file0\x00', 0x80000, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000006000)='/selinux/policy\x00')
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000008000-0xa)={r4, 0x200, 0x1, [0xff]}, 0xa)
setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000008000-0x8)={r4, 0x2bb4}, 0x8)

2018/01/31 10:57:34 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f000087f000)=[&(0x7f000094c000-0x1)='\x00', &(0x7f0000001000-0x2)='\\\x00', &(0x7f0000d04000)='self-\x00'], &(0x7f0000e93000)=[&(0x7f0000413000)='\x00', &(0x7f000093d000-0x26)='eth1user:vmnet1{vboxnet1wlan0cgroup#:\x00', &(0x7f0000000000)='cgroupsecurity!posix_acl_accessselinuxsystem-vboxnet1ppp1\x00', &(0x7f0000e42000-0x1d)="74727573746564f1706f7369785f61636c5f6163636573732d656d3100", &(0x7f0000513000)='+\x00', &(0x7f0000000000)='\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000254000)='\\selinux:{\x00'])
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00')
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f0000ddd000-0x9a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f0000017000)='./file0\x00', r0, &(0x7f0000019000-0xd)='./bus/control\x00', 0x0)

2018/01/31 10:57:34 executing program 1:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000bfb000-0x8)={<r0=>0x0, 0x0})
readv(r0, &(0x7f0000966000-0x30)=[{&(0x7f0000a28000-0x70)=""/112, 0x70}, {&(0x7f000095c000)=""/253, 0x3a2}, {&(0x7f00009da000)=""/10, 0xa}], 0x3)
mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000028000-0x2)='\x00 ', 0x3)
r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000053000)={{0x0, 0x0}, ""/64, 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, 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]})

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x40, 0x4)
mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000ae6000-0x4)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xe, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x26, 0x0, 0x2, 0x3, 0x0, 0x3fff, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a1f000)={<r2=>0x0, 0x8}, &(0x7f0000a27000)=0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003af000)={r2, 0x175d}, &(0x7f000080e000)=0x8)
sendto$inet6(0xffffffffffffffff, &(0x7f0000ae4000-0x47)="", 0x0, 0x200408d4, &(0x7f0000341000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/31 10:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000052d000-0x10)={0x0, &(0x7f0000a19000-0x2)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0xf, 0x803, 0x2)
write(r1, &(0x7f000080d000-0x10)="0222af000500040000000000000207e4", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000082e000-0x7)={<r2=>0x0, 0x0})
r3 = accept4(r2, &(0x7f0000881000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ed3000)=0x10, 0x800)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f000075a000)={{0xcb09, 0x8, 0xffffffffffffffff, 0xfffffffffffffffc, 0x4, 0x5}, 0x2006})
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0xd, 0x803, 0x0)
sendto(r4, &(0x7f0000cda000-0x12)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r7 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f00004ff000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r6)
r8 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b3", 0x1, r6)
add_key$user(&(0x7f0000381000-0x5)='user\x00', &(0x7f00002de000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000058f000-0x801)="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", 0x201, r6)
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r7, r8, r8}, &(0x7f00002fa000-0x5)=""/5, 0x5, &(0x7f000083d000)={&(0x7f00003b2000)={'poly1305-simd\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r9 = open(&(0x7f00009b8000)='./file0\x00', 0x440000, 0x8)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r9, 0x40045402, &(0x7f00008da000)=0x0)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10000, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})

2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000d36000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000371000)={{0x0, 0x0}, {0x0, <r0=>0x0}})
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000096d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00005ce000)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000373000-0x10)={<r2=>0x0, 0x4, 0x0, 0xfff}, &(0x7f0000223000)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000877000-0x18)={r2, 0x9, 0x7fcfe59a6dc60d0e, 0x5, 0x9}, &(0x7f00002b5000-0x4)=0x18)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c64000)='net/netfilter\x00')
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000f2e000-0x1000)=""/4096)
semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x1, &(0x7f0000380000)={0x0, r0})

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
clone(0x20900, &(0x7f0000a94000-0x1)="", &(0x7f00002b8000-0x4)=0x0, &(0x7f000029e000)=0x0, &(0x7f000031d000)="")
kexec_load(0x3, 0x1, &(0x7f00009c1000)=[{&(0x7f000021e000)="c49a4bc51f4a6d8bd55ee087977e4166127bef35ee", 0x15, 0xc7, 0x0}], 0x170001)

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f8e000)='/dev/mixer\x00', 0xfffffffffffffffe, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000d3f000-0x1e)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="ef56b6f762fc406f6bef588f344ebb5e"}})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000826000)=<r1=>0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000985000)=0x7fff)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ce8000)='/selinux/member\x00', 0x2, 0x0)

2018/01/31 10:57:34 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={<r2=>0x0, 0x6, 0x8001}, &(0x7f0000002000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xffffffffffffffff, 0x9, 0x7fff, 0x9}, &(0x7f0000000000)=0xa0)
r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000000)='GPL\x00')
seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009ea000-0x38)=[]})

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000225000)='/dev/dsp\x00', 0xa0200, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000ffc000)={0x7, 0x14, [0x7, 0x2, 0x1, 0x8001, 0x1ff]})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, <r3=>0xffffffffffffffff, 0x0})
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001000-0x2)=[{&(0x7f0000000000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000892000)=[], 0x0, &(0x7f000066e000)=[], 0x0, 0x0}], 0x2, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)=0x0})

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff3, 0x0}], 0x1, &(0x7f0000b11000-0x10)={0x0, 0x0})
syz_open_dev$loop(&(0x7f0000a19000-0xb)='/dev/loop#\x00', 0x3, 0x420001)

2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000011000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f00009f5000)={&(0x7f00008f5000)=@ax25={0x3, {"11c383e992584b"}, 0x0}, 0x10, &(0x7f00005da000)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000010)
r2 = dup(r0)
ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000c0f000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/31 10:57:34 executing program 3:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f0000001000)={<r0=>0x0, 0x0})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000002000)={{r0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}})
munlockall()

2018/01/31 10:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000ad2000-0x18)={&(0x7f0000486000/0x1000)=nil, 0x6, &(0x7f00006ac000/0x4000)=nil}, 0x18)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000062a000)='/selinux/checkreqprot\x00', 0x40000, 0x0)
setns(r0, 0x8000000)
r1 = dup2(r0, r0)
setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00001ad000)="802c54c25c49395fca48b279f54474287666dceaf96ce4c674a38be8d2dfe6e4e29c4b0a9b3dfca11fcebf14e49063953e0c15ea56db798101342ef9e29608747b7864b70c9d694f3e7ae1fbac30c43edeb34b267c99e1bcc31b66415a9eab0152838132099d83f67d5b976fa13937b475a93f1f7c641fe36c3b79f1bbfbdb141c6f0d4d694c9cb57805e8e12d7584888d835d8bda0a17aa4eb12f79681697cb3736bcf1495d0ba792cfc448a941eda9d7cacfa9a0b92c51e66d048296d2e7a92e0620997924a8bfe0330caf3f2d7d6d28930339fca08b2050f89090b7e4", 0xde)
r2 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00')
sendfile(r2, r2, &(0x7f0000b58000)=0x0, 0xfffd)

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCXONC(r0, 0x540a, 0x3)
connect$rds(r0, &(0x7f0000f2d000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000973000-0x9)='/dev/sg#\x00', 0x8, 0x20000)
clock_gettime(0x0, &(0x7f0000ed7000-0x10)={<r2=>0x0, <r3=>0x0})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000e01000-0x10)={0x5, 0xffffffff80000000, 0x401, 0x7}, 0x10)
utimensat(r1, &(0x7f0000801000-0x8)='./file0\x00', &(0x7f00002bc000-0x20)={{r2, r3/1000+10000}, {0x0, 0x0}}, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000004000-0xc)='/dev/autofs\x00', 0x200, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4142, &(0x7f0000007000)="")

2018/01/31 10:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/31 10:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f00002ca000-0x8)='./file0\x00', &(0x7f0000326000)=[&(0x7f00008dd000)='[vmnet1trustedselfposix_acl_accesscpuset-security]em0#{/^\x00'], &(0x7f00000a3000)=[&(0x7f0000eaa000)=""])
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000873000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000889000-0x8)='syscall\x00')
sendfile(r1, r1, &(0x7f0000e04000)=0x0, 0x7ff)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x0, 0x0)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000098d000-0x4)=0x5c8, 0x4)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000dea000-0xd)='/dev/usbmon#\x00', 0xbdd0, 0x4000)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000dea000-0x4)=0x4, &(0x7f0000de9000)=0x4)
mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005ec000)={0x0, 0x0}, &(0x7f00002e0000)=0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000dea000-0x4)=0x2, 0x4)

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x9}, 0x1c)
writev(r0, &(0x7f000000c000-0x60)=[{&(0x7f0000015000)="86df", 0x2}, {&(0x7f000001e000-0x1000)="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", 0x583}], 0x2)

[   84.217574] rpcbind: RPC call returned error 22
2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000584000)={0x0, <r0=>0x0})
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000cb2000)=0x0, &(0x7f00007fa000+0x2c3)=0x4)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000b71000)='/dev/audio#\x00', 0x82, 0x3d5e6dbbe87898db)
shutdown(r1, 0x1)
set_robust_list(&(0x7f0000b18000-0x18)={&(0x7f0000d7c000/0x4000)=nil, 0xffff, &(0x7f000081d000/0x2000)=nil}, 0x18)
write$selinux_context(r1, &(0x7f000027a000-0x2e)='system_u:object_r:systemd_logind_var_run_t:s0\x00', 0x2e)

2018/01/31 10:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
keyctl$session_to_parent(0x12)
get_thread_area(&(0x7f0000f49000-0x10)={0x2000000000000000, 0x0, 0x200100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006af000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000236000)=0x3)
mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x4)
madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x2)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fa9000-0x8)={0x5, 0x1f, 0x2, 0x6})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c68000)={0x0, 0x0, 0x0}, &(0x7f00002b5000)=0xc)
r1 = syz_open_procfs(0x0, &(0x7f0000eb9000)='net/ip_mr_vif\x00')
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000cbe000)={0x1, {{0xa, 0x3, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
accept4$alg(r1, 0x0, 0x0, 0x800)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x2)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000cd000-0x11)='/dev/vga_arbiter\x00', 0x400fd, 0x0)
ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000635000-0x4)=[0x7], &(0x7f0000008000)=[0x8, 0x2, 0x2, 0x8003, 0x2], 0x1, 0xa, 0x80000000, &(0x7f00009e2000)=[0x100000000, 0x401, 0x8, 0xf7cd, 0x6, 0x7, 0x9, 0x1, 0x1, 0x2], &(0x7f00006d1000-0x4)=[], 0x0})
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c23000)={0x0, 0x10000, 0x3, 0x7, 0x4, 0xff}, &(0x7f0000357000-0x4)=0x14)
r3 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x40)
r4 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00')
sendfile(r3, r4, &(0x7f0000023000)=0x80, 0x26a950b)

2018/01/31 10:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fde000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00003b7000)=""/226)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00002ac000-0x108)={0x7fff, {{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000504000-0x9)='/dev/dsp\x00', 0x10000, 0x0)
bind$nfc_llcp(r3, &(0x7f0000648000-0x60)={0x27, 0x6, 0x4, 0x7, 0x0, 0x80000001, "5c908e8320cfb291ac9d78b8fe7c8eda0f3efd279623b78cf852673224090017e9e2f77d88d96876a89daabbf72d445c3e5cafb9602e29873f97810eb9f39a", 0x2}, 0x60)

2018/01/31 10:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x6, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r3 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000977000-0x48)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
bind$inet(r0, &(0x7f00002c1000)={0x2, 0x0, @rand_addr=0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdac)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$unix(r0, &(0x7f0000663000+0x2de)={&(0x7f0000f97000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x5, &(0x7f000042a000-0x40)=[], 0x0, &(0x7f0000de4000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x0, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x70, 0x0}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
shmget(0x1, 0x2000, 0x10c0, &(0x7f0000b62000/0x2000)=nil)
sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "7f"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
recvfrom(r0, &(0x7f0000f2b000)=""/0, 0x0, 0x0, 0x0, 0x0)
prctl$setfpexc(0xc, 0x2)
write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24)

2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f000033c000)="6e65742f697036437461f70e0000000000006765747300")
sendfile(r1, r1, &(0x7f00003e1000)=0x4, 0x3ff)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041f000)='/dev/vga_arbiter\x00', 0x800, 0x0)

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000591000/0x9000)=nil, 0x9000, 0x1000000, 0x9, 0x0)
r0 = msgget(0x0, 0x392)
msgctl$IPC_RMID(r0, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/hwrng\x00', 0x0, 0x0)
perf_event_open(&(0x7f000064e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000390000/0x2000)=nil, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d50000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000f26000-0x5e)=""/94)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/31 10:57:34 executing program 0:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000934000)='/dev/rfkill\x00', 0x600000, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000038e000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto$packet(r0, &(0x7f00006f2000-0x45)="03971fc7f892dbbe30c9db35d6660b3066a9b4a9b1250b0cadd59077a01a59da98e333bb0cb92823799d556b52a8f22ab2c412a65681ff1b9012e4045ebbc79940ce210ac4", 0x45, 0x4040014, &(0x7f0000a80000)={0x11, 0x11, r1, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00')
sendfile(r2, r3, &(0x7f0000cd3000-0x8)=0x0, 0xff)

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r0, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffdf6)

2018/01/31 10:57:34 executing program 1:
futex(&(0x7f000031e000-0x4)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000c30000-0x4)=0x0, 0x4020000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6025, 0x2)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00002ff000)={0x108, @time={0x77359400, 0x0}, 0xff, {0x5, 0xa87}, 0x8, 0x1, 0x93a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='erspan0\x00', @ifru_names=@generic="687e9a8bc1a08b262c0a0ccf3dfc9842"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca)

2018/01/31 10:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xb, 0x80001, 0x2)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f000031a000)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r0, 0xfffffffffffffffd, 0x100000000072, &(0x7f000000d000)=""/8, &(0x7f0000cf3000-0x4)=0x8)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e10000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000265000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x8c, &(0x7f000060e000/0x1000)=nil, 0x2})
r2 = getuid()
ioprio_set$uid(0x3, r2, 0x4)

2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f97000)={<r0=>0x0, 0x0})
accept4(r0, &(0x7f000080c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b34000)=0xfffffffffffffdeb, 0x800)
r1 = socket(0x2, 0x3, 0x6)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000458000)=@common='ip6_vti0\x00', 0x98495e075648fb12)
sendto$inet(r1, &(0x7f000000a000)="", 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f01000)=0x1c, 0x80000)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000821000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000c5a000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000045b000)=0x10, 0x0)
r2 = socket$inet(0x2, 0xa, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003b7000)={<r3=>0x0, 0xffffffffffffffff}, &(0x7f00003aa000)=0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a7e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ed9000-0x18)={@loopback={0x0, 0x1}, 0x400, r4})
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00007aa000)={r3, 0x5}, 0x8)
r5 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f000086d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r6=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000ea0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
bind$packet(r5, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301})

2018/01/31 10:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x6, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4)
r1 = syz_open_dev$usbmon(&(0x7f000066f000)='/dev/usbmon#\x00', 0x0, 0x22000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000fe4000-0x1e)={0x1, 0x7, 0x8, "69923d2b700b", "972f901d200968225e76910181368b89"})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f00001b6000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b96000)=0x8c)

[   84.569185] device syz6 entered promiscuous mode
2018/01/31 10:57:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4)
mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet6(r1, &(0x7f0000fa1000-0x2a)="", 0x0, 0x0, &(0x7f0000f9f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x200000007}, 0x1c)

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000097b000-0x8)={0x0, 0x0})
r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0)
pipe(&(0x7f0000a97000-0x8)={0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup3(r0, r1, 0x0)
bind$bt_rfcomm(r2, &(0x7f0000c45000-0x9)={0x1f, {0xc7, 0x0, 0x800, 0x0, 0x9, 0x1}, 0x50e5}, 0x9)
ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000cb000-0x79)=""/121)

2018/01/31 10:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc)
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
r1 = syz_open_dev$audion(&(0x7f0000c20000-0xc)='/dev/audio#\x00', 0x7, 0x80)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000ab0000-0x10)={0x6, 0xfe, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = syz_open_dev$sndmidi(&(0x7f00001de000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x400000)
setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000ae3000)=0x80000001, 0x4)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10)
getsockopt(r0, 0x6, 0x3, &(0x7f000035a000)=""/4096, &(0x7f0000111000)=0x1000)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x81371})
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = getpid()
getpriority(0x1, r0)

2018/01/31 10:57:34 executing program 6:
socketpair$inet6(0xa, 0x806, 0x6, &(0x7f0000a13000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x7fffffff, 0x4)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x6, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8)
ioctl$KDADDIO(r2, 0x4b34, 0x200)
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000+0x2a6)=0x0, &(0x7f0000000000)=0x4)
ioctl$LOOP_SET_FD(r2, 0x4c00, r2)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000001000-0xd8)="9fdaa2400094dad45639e70c295c57d74bf5793454e5d36ef3c991019c45ec61eee19ca822efba4f2b91aa96c0d7ba9dddc8fe7d0572fe2560641a8c56cc79c4182c1b3e3799f8dba932a1421c89e95f3dd4a1e42d5c0d35bf56d5d465d305f93fd557a78b070cb302224db411c69c4ef34f138f1e785f5588c0de020af58bded0ed6dd9515a59c124984eba4c58b64bf4ddc7060cb70c8bcfd31cfd67235a4a1e1ab462cc397874d671ba2ff05a174d0f73760ac91deed33041babd78b9184d09143aa5ccb83199dc4049047802907b77ca439e2cf38221")
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat(r2, &(0x7f0000002000)='./file0\x00', 0x400400, 0x84)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000003000-0x8)={<r4=>0x0, 0xa64f}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000001000-0xa0)={r4, @in6={{0xa, 0x0, 0xdce, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff801}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x652a, 0x101, 0x1}, &(0x7f0000003000)=0xa0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r3, 0x401, 0x100, &(0x7f0000005000-0x1c)="6f767a72f8f9ebb3b448c61a8b17a15f71431813b8f6bdc492abb3c7", 0x1c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000006000-0x8)={<r5=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000001000)={r5, &(0x7f0000005000)=""/252})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000004000+0x67f)={&(0x7f0000005000-0x1c)=@in6={0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x532a}, 0x1c, &(0x7f0000006000)=[{&(0x7f0000005000-0x1e)="783c4f79546d0524bfc0b71a98fe64bdaf2fd2270acbd3e4e5f15485ce0e", 0x1e}, {&(0x7f0000007000-0x5f)="466b4aa0a79b4603a381ff889d462846e1350533b0d6e552fff79c91b14bfc51eb69f7363e0885f796dd2f13df8dc7f68b9a2f035703bcd279ab66499f20707ec4ac4ec66b7e0213b3a55f9b3ded00534f88edb31091eedabe3450bb736d08", 0x5f}, {&(0x7f0000007000-0xba)="7aeaae2c29cadd054dddef862b71b104387d8907c865c2c065156dd1a2003052385995127b971a7e323a46047c9fd6cad045e12ce89daceef90a6bf172df5eff19e49e603bcea3824f645ba393839dd0cff0b44440e5e88e393ec82205a848cc00148143dd0ec1d01d09bbe3815556a474eaf55faa7dd9670ae93db27338b36492ab92016c417ad2d17b5e9d2d6533a273b310cba9b677c41338f0b02a15c15fc3b5dfc15e1f690502142c9d1a93c301ec9b780e09af390b146d", 0xba}, {&(0x7f0000001000)="607ecff099b4cb31140688bcb780dcc40f844e7cfb0260fb1ee70fce81b4045448516018f677466498e27c61b9823daedf42e24945b2e098e1bc952e719ab69e5ec6572183cbed83ba4068dee10eac616325532a363f690243", 0x59}, {&(0x7f0000005000)="2080e7890c2494189c79ed00a959b72401d06ee2248c8de7e9df7be491fae738697f27aaedde2a65f8d2120fd801e470d48684b03a2afbf86a6db1ec1ae71654f2f60bad49d4a650a4e09640c8af6b851f080287704f18c9816ca4dc3a79315ef34e5090279e3d26c509f1086a5a81cb86f1a922563e3eb53441b39bca7821634397478eb877f0413acb55281bb1422c7d51bdb5eb54b5e93761c88e4552666bd5a87022aa60c98b648463f2f10cec25a3e1c51c2893a70c7aeaa95156011024860084cf3b6815fa661eaa4eb937d94d88e83939a5e6e7052387542c32dba825cddd557b88e6edc6b16836", 0xeb}], 0x5, 0x0, 0x0, 0x10}, 0x44040)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000007000)={@common='eql\x00', @ifru_flags=0x4000})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000009000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c05000-0x58)={0x26, 'skcipher\x00', 0x0, 0x23fd, 'xts(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ab000-0x20)="0a0775b0d5e383c3b3b6ff01000000000000f0df8217ad400000000000001de6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
accept4$alg(r0, 0x0, 0x0, 0x800)
sendmsg(r1, &(0x7f0000bfd000-0x38)={&(0x7f0000432000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000805000)=[{&(0x7f000084d000-0x1000)="c8d15a615b47f06571c3b462bb65587faaf3bd70ac9b4fa2a15a43b81ded9427", 0x20}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0)
recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000ae5000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0)

2018/01/31 10:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x6, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00003c0000)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = open(&(0x7f0000abb000)='./file0\x00', 0x90402, 0x20)
mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f1f000-0x10)={0x17, 0x66, &(0x7f0000f85000-0x66)="3c1d6bfbb52c9fbe1ff791b8487829ddafcd5134bf93daf0f41bd854aa9ea56565c4166a59096ebf06a72afd7a35b52d1f8d20cfa728b203f9601f711ec5c29dca7faf6ae96688aa39c262b798b0900097c6e9ac6ca2e1c3fb0ea7d42cac27604fa7a25c71a6"})
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000008d000-0x4)=0x0)

[   84.618602] device syz6 left promiscuous mode
[   84.624731] device syz6 entered promiscuous mode
2018/01/31 10:57:34 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000655000)=0x10)
r2 = socket$llc(0x1a, 0x1, 0x0)
r3 = eventfd2(0x8, 0x801)
r4 = syz_fuseblk_mount(&(0x7f00006f4000)='./file0\x00', &(0x7f0000c85000-0x8)='./file0\x00', 0x1, 0xffffffffffffffff, 0x0, 0x2, 0x5, 0x40000)
r5 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000551000-0x4)=0x0, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x800)
r7 = memfd_create(&(0x7f000052a000-0x6)='bdev!\x00', 0x3)
r8 = openat(0xffffffffffffff9c, &(0x7f0000672000)='./file0\x00', 0x40, 0x2e)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000001000-0x48)=[{r0, 0x8000, 0x0}, {r1, 0x9084, 0x0}, {r2, 0x400, 0x0}, {r3, 0x1, 0x0}, {r4, 0x2, 0x0}, {r5, 0x0, 0x0}, {r6, 0x2, 0x0}, {r7, 0x209c, 0x0}, {r8, 0x2100, 0x0}], 0x9, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f00004c5000)={0x6}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = socket$inet6_sctp(0xa, 0x5, 0x84)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r9, 0x29, 0x2a, &(0x7f000073d000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_group_source_req(r9, 0x29, 0x2f, &(0x7f000016c000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)

2018/01/31 10:57:34 executing program 7:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000ad9000)={0x0, 0x800}, &(0x7f00008e9000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x400402)
renameat(r1, &(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={<r3=>0x0, 0xa0, &(0x7f0000001000-0xa0)=[@in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, @in6={0xa, 0x0, 0xffffffffffffff7d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x13, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}]}, &(0x7f0000549000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8000, 0x4)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r3, 0x0}, 0x0)

2018/01/31 10:57:34 executing program 2:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000000d000-0xb)='/dev/audio\x00', 0x4000, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000008000-0x4)=0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$can_raw(r0, &(0x7f000000a000)={0x1d, r2, 0x0, 0x0}, 0x10)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f000000f000-0xc)={0x2, 0x7, 0x26, 0xfffffffffffffc81, 0x338f, 0x0})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000)=0x0)

2018/01/31 10:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$set_reqkey_keyring(0xe, 0x7)
mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f0000739000-0x4)='./file0\x00')
poll(&(0x7f00005bd000)=[], 0x0, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0)
pivot_root(&(0x7f000035a000-0x8)='./file0\x00', &(0x7f00007d8000-0x8)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000d95000-0x8c)={0x800000000000, 0x7, 0x1000, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
add_key$user(&(0x7f0000d68000-0x5)='user\x00', &(0x7f00008b6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
keyctl$revoke(0x3, r0)
request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)

2018/01/31 10:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
read(r0, &(0x7f0000e6e000-0x1000)=""/384, 0x180)
signalfd(r0, &(0x7f0000f2e000-0x8)={0xfffffffffffffffe}, 0x8)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8)
fcntl$setsig(r1, 0xa, 0x23)
inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960)
open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0)

2018/01/31 10:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{0xffffffffffffffff, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r2 = fcntl$dupfd(r1, 0x406, r1)
ioctl$KDSETMODE(r2, 0x4b3a, 0x5)
ioctl$void(r0, 0xc0045878)
getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000aae000-0x4)=0xffffffff, &(0x7f000024a000-0x4)=0x4)
connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e)

2018/01/31 10:57:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000012d000-0x8)=@assoc_value={0x0, 0x7ff}, 0x8)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000fab000-0xb)='/dev/audio\x00', 0x28000, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000ff4000-0x1)='\x00')
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000c22000-0xb)='/dev/audio\x00', 0x200000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000986000-0x8)={<r3=>0x0, 0x2}, &(0x7f00003a8000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009ec000)={r3, 0x100}, &(0x7f000067f000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004df000)={<r4=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x7, 0x7fff, 0x80000000, 0x0, 0x9, 0xe366, 0x4, 0x3ff, 0x9, 0x8d3, 0x7fffffff, 0x0, 0x20, 0x7fff]}, &(0x7f0000520000)=0x108)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000706000)={r4, 0x1, 0x2, [0x9, 0xc2]}, &(0x7f0000300000)=0xc)

2018/01/31 10:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006ad000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000027000-0x4)=0xc)
prctl$setptracer(0x59616d61, r0)
r1 = socket$kcm(0x29, 0x80005, 0x0)
sendmsg$kcm(r1, &(0x7f0000c35000-0x38)={0x0, 0x0, &(0x7f0000453000)=[{&(0x7f00001f4000)="13", 0x1}], 0x1, &(0x7f000091b000)=[], 0x0, 0x0}, 0x80)
r2 = syz_open_dev$dmmidi(&(0x7f0000a07000-0xd)='/dev/dmmidi#\x00', 0xee6b, 0x404801)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000086b000-0xbc)={0x0, 0x1, 'client0\x00', 0x0, "122200c3a0598d93", "81ff944815c85169feb036aafe882ba21b0d5e5ef981e4487c59b2e779dbacc8", 0x7fffffff, 0x2, [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, 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]})
write(r1, &(0x7f0000536000)="14", 0x1)
close(r1)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000ba000-0xc)='/dev/rfkill\x00', 0x82000, 0x0)
sendto$llc(r3, &(0x7f0000159000)="867ffefd7154578bea3494387608162ce35dd5aa05558d71af1ee89c2755af3fa073d1bf0382f99005cf3e4bf7042c97c92e9ee53bad05909d739276164c58", 0x3f, 0x20000800, &(0x7f00002a1000-0x10)={0x1a, 0x0, 0x8, 0x1, 0x3f38, 0x1f, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10)
fdatasync(r3)

2018/01/31 10:57:35 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open$dir(&(0x7f0000bf5000)='./file0\x00', 0x101400, 0x40)
pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0)
write$fuse(r0, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00006e1000-0x8)={0x3, r0})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000935000-0x8)={0x0, 0x0})
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009f8000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8c, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x1f, 0x7ff, "d6db089b9ca76d5d48f17ccc7090076ac43df23d90b7b4d802a7f7a98433bd36d4372ce9baa8d9b19172f414a5d193975cec3b81ac21f3e882d72da16bfa60afde2050335a6102c030b197e7a5e6ecf7"}, 0x160)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000732000)='net/sockstat\x00')
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00006a6000)=0x100000000, 0x1)
symlinkat(&(0x7f0000003000-0x8)='./file0\x00', r1, &(0x7f0000002000)='./file0\x00')

2018/01/31 10:57:35 executing program 4:
r0 = syz_open_dev$mice(&(0x7f00002c0000)='/dev/input/mice\x00', 0x0, 0x40100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f000008d000)={0x1, 0x0, &(0x7f0000000000)=""/0, &(0x7f0000190000)=""/18, &(0x7f00000d1000-0x6)=""/6, 0x15000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x15)
sendmsg$nl_route(r1, &(0x7f0000ab1000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006bd000-0x10)={&(0x7f0000ab5000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/31 10:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x0, 0x8010020000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000915000)={<r1=>r0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000041f000)={r0, 0xb3})
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020034}, 0x439133f3b78a42b0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00008ff000-0x108)={<r2=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x0, 0x3f, 0x7ff, 0x1, 0x1, 0x1, 0xfffffffffffffff9, 0x6, 0x400, 0x6, 0x7e6, 0x8, 0xffffffff, 0x7]}, &(0x7f000056f000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000606000-0x8)={r2, 0x4}, &(0x7f00007aa000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000051d000-0x49)={r2, 0x41, "4d7424d6994b6627e325f4a3a5097df09afc51cc32948bab24d00cf6c10e8422db6573c5061cf11c81a37371c9965e928c33ce1bb97ddd19f45b846b20bb345265"}, &(0x7f000064e000-0x4)=0x49)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2b000)={0x0, 0x1}, 0x8)
write(r0, &(0x7f0000cbe000-0x48)='v', 0x1)
writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1)
sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
writev(r0, &(0x7f00003c0000-0x10)=[{&(0x7f00006dd000)="ef", 0x1}], 0x1)
sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/31 10:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000fb0000)='./file0\x00', 0x2)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000eed000-0x6)={<r2=>0x0, 0x8}, &(0x7f0000110000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fe0000)={r2, 0x9, 0x8, 0x800000000000, 0x7, 0xc1c0000000000}, 0x14)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000a50000)={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, 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]})

2018/01/31 10:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{0xffffffffffffffff, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:35 executing program 6:
clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="")
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000716000)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r1, &(0x7f0000482000)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000621000-0x28)=[{0x4, 0x5}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x17f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00001f2000-0xc)={0x729b, 0x1, 0x26, 0x9, 0x9}, 0xc)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000cae000-0xb8)={<r2=>0x0, 0x84, 0x37, 0x1, 0x81, 0x2, 0xffffffffffffffd9, 0x8, {0x0, @in6={{0xa, 0x2, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x5, 0x401, 0x3ff}}, &(0x7f0000001000-0x4)=0xb8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000099d000)={<r3=>0x0, 0x4}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a20000-0xa0)={<r4=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0xfffffffffffffff9, 0x0, 0x9}, &(0x7f0000001000-0x4)=0xa0)
sendmmsg$inet_sctp(r0, &(0x7f000065d000-0x70)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x2, @rand_addr=0x383c67fa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="6129860b8ec1b7790c59b69017f76e0ca40113673742fcb7d529c90493f03eb6eb754a52d2362e31c3aa077fd24929d4bcc27a1c5a17090a4665cb8e4d30a38025d8077371af2a00e9874cbb24aff32f7658287337e00712cc712a31e23e6a62ef0ee8abef186745076e29896859cff53be8cfcaf0f396f09dffbc7ca3412b1f58ffff681f25455eedad7d86bec1f43aa60f1466eee8a64d220e8c64f19f9686a528637538033c56e3a416c795702aab5b11530a1f372aea1fcb2941b397577f000f84e4e7da1c938ae170f4ae", 0xcd}, {&(0x7f0000000000+0x382)="f9e4b3549995a6bcc718bc96a4168c3408ed803cadcc6939850065ef0564be533c255465e8ab69b48f5fe430d90a775f505d680c749bba7fade5c3dbfd58cba1e8ad3745b9bcafe37a0ba3abff0ec2fe9b0dc1b00be94d5cb5c009cd425cc3d6f478d1c2214ff8b3304fe4b94b7b88c70b120a44f8552fcf4f56d4f9a7", 0x7d}, {&(0x7f0000553000-0xca)="afede0342b3ae8869dd057720e9fb62caed0484c97c6534d938197e041cc9d9743ce507c6837b7cebbbf3bcae359f17450bc22542163ae6db02e50c239c51c91b3cd52d8d756cedcbfd219c1a693e4a256fea0b440b8da1d2978e30f8d629d1b1fea42796bf943fa701850783967ce920524f19b880151278fa6fe1eeb5fb99091fc98fc0a1775326728440d6099505e9f5ba81439a9e9d16945eaa858e0d8c61b4a0ce81e9e0fd61723c8321b7912399d27ddb039adc9ca15237a9d7de01601d411f97032f366dbd6ce", 0xca}], 0x3, 0x0, 0x0, 0x1}, {&(0x7f0000f82000)=@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000001000-0x50)=[{&(0x7f0000aaa000-0xfb)="6bb66794c87a4834d4ef45ecffdcb3cf2e07f8424cbd852aa87b997f300283525248547512988d2110eb8228f939ebbc52dff4a975588675d6f92866a671159c5a438b4a6c0c2a939ed3c57492fb84e80900f88f7bfd4400b4097d5b038720b0b0de11305428caad36ccbbb3b6d924937b7ecfef4972e91acbc4a968ca12de729b19888b68f1f73951b68264f1b0a3f4629cc9665338480357c129f6c1f05804a59352affefe1e537eded6f0e9457990d53726a2ce5322c6873904ed7db6a19d9b8867f0ea130bce19dc03712eb1ffe6347f00c27eda8525984a648847a9d97b6060229424892161c8f11e689bdbe027a1c5d5de4bea31e33eb72b", 0xfb}, {&(0x7f000078f000)="3e96d8479fb6760643c56be17b6025ea701b26e8059f9d9abd9aaea08e3c98ff08126fa29d1bee371d1753fedde7462e50a12017fa46c467c9a7320b74448e6751edb7a810664826e2e275c35b311e6a9d9f4e216085fc56c022bd27c24b69a2557c805786104f45ac5fad2b52def5a9589080376aaaf478e5b99ce8e2130d1a194f26625711a0467a95f2b562d931bf2f9a1f6ba9bd94d09584d3e05ae75ac31d5c053037923978a87e4c4ae354067255c1a27238c33be431ac28c8c09c476d950a406375e70669dd37a5a1", 0xcc}, {&(0x7f00009f9000-0xc4)="014aff7875a9e938c645eb99aa42e0a497503bb84154b89e6e5523cfaa2ba2f00720b30fe9daf15aedb664a6f3565909ee19ecab838242de12d36703f387e135848180a0808e3d218ed154001a70fb0193e358037eb2d738e5785fda3c0562152b8c0c1f7e31f00b2e10c331d04e22041e926d47e4635a13d629b75fa9df0eb265847f9edbfc41288bd7d683579dd5d13267c86a955aeb9bad229ada917a719a97c83eddb0b9cade2c8fafaea5303dfecea318c48cbae0fa0db3d5d39e65ec0fc3c47fe9", 0xc4}, {&(0x7f00000f7000)="63caff33754a79072c953d5c67960a17cf6543f15bbbadd70375384643f60481d46b9304e5848616cb3de5f907a0e56202ed5418c53c8554b24d8f", 0x3b}, {&(0x7f0000001000-0x2)="b780", 0x2}], 0x5, &(0x7f00001a5000)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x1, 0x2, 0x6, r2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffe00, 0x400, 0x3, 0x4ec14660}}, @sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0xca21d986390b1653, 0x7f, 0x81, r3}}, @init={0x18, 0x84, 0x0, {0x8, 0xc8c, 0x11b, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x200, 0x8000, 0xd7e9, r4}}], 0xf0, 0x40010}], 0x2, 0x4001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r4, 0x8}, &(0x7f0000001000-0x4)=0x8)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001cf000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r5, 0x0, 0x32, &(0x7f0000001000-0x4)=0x0, &(0x7f0000f6d000-0x4)=0x4)
epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000bb3000)=[{0x3, 0x0}, {0x3, 0x10001}], 0x2)

[   84.916216] sctp: [Deprecated]: syz-executor2 (pid 13743) Use of struct sctp_assoc_value in delayed_ack socket option.
[   84.916216] Use struct sctp_sack_info instead
2018/01/31 10:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
syz_open_dev$midi(&(0x7f000001f000-0xb)='/dev/midi#\x00', 0x8, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 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, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[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, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000052000-0xa4)=""/164, &(0x7f000099a000-0x4)=0xa4)

2018/01/31 10:57:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ab2000-0xf)='/dev/input/mice\x00', 0x0, 0x200002)
ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f000095d000)=0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000632000-0x8b)=""/139)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000005e000)={0x2, 0x0, [{0x1a0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000caa000-0xc)={0x3, r0, 0x1})

2018/01/31 10:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000576000-0x10)={0x0, 0x0}, &(0x7f0000a6b000-0x10)={0x0, 0x0})
bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0xfffffffffffffffd, 0x20000000000a, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000030000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/31 10:57:35 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f000007d000-0xa)='/dev/dsp#\x00', 0x2, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0x3f3a, 0xffffffff7fffffff, 0x7, 0x0, 0x9, 0x0, 0x401, 0x8, 0x10001, 0x6, 0x1ff, 0x2, 0x0, 0x1, 0x81, 0x7fff, 0x7, 0x123, 0xc056})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000001000-0x11)=""/17, &(0x7f0000001000)=0x11)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000dcb000)=@pic={0x7f, 0x80, 0xffffffff, 0x8, 0x101, 0x80000001, 0x4, 0xffffffffffffff00, 0x80000000, 0x4, 0x2, 0x80000001, 0x20, 0x7fffffff, 0x800, 0x7})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f000092f000-0xf)=""/15, 0xfffffffffffffc7c, 0x3)

2018/01/31 10:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getown(r0, 0x9)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x4, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000417000-0xa)='/dev/dsp#\x00', 0x8, 0x80100)
getsockopt$inet6_dccp_int(r3, 0x21, 0x11, &(0x7f00006aa000)=0x0, &(0x7f0000dc9000-0x4)=0x4)
memfd_create(&(0x7f0000dbc000-0x6)='lockn\x00', 0x3)
r4 = open(&(0x7f0000a11000)='./file0\x00', 0x200000, 0x0)
gettid()
mq_unlink(&(0x7f0000516000)='lockn\x00')
open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x280800, 0x8)
dup3(r2, r0, 0x80000)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000001000)={0x9, 0x2, 0x2000000000000002, 0xfffffffffffffff8})
r5 = add_key(&(0x7f0000a17000)='user\x00', &(0x7f0000e4c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aeb000-0xf)="b4adfa77351fa5dc5c735968168c56", 0xf, 0xffffffffffffffff)
keyctl$revoke(0x3, r5)
request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)='\\.wlan0)posix_acl_access\x00', 0x0)

[   85.017485] sctp: [Deprecated]: syz-executor2 (pid 13754) Use of struct sctp_assoc_value in delayed_ack socket option.
[   85.017485] Use struct sctp_sack_info instead
2018/01/31 10:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ca0000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect(r1, &(0x7f0000012000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
init_module(&(0x7f00005d4000)='vmnet1\x00', 0x7, &(0x7f0000ac8000)='system\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000ed2000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = msgget(0x2, 0x280)
msgctl$IPC_RMID(r2, 0x0)

2018/01/31 10:57:35 executing program 1:
r0 = gettid()
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e28000-0xb)='/dev/hwrng\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000001000-0x94)={{0x8, 0xfff, 0x8000, 0x5, 0x4, 0x19696650}, 0x8c, 0xac5b, 0x6, 0xfffffffffffffffa, 0x5, "abec99371471dee7f6c87b0950cb6e336fbe0b2fdcb9001325b2cff67b12b9fc68f684bd9e399897f89ed45b9a0f9ef42ae717656d81abad586f85be30443a0496183f5da91f6cc0774d65f47222dd09330a1327b3e1a163ffbc5780b3763f5935464b9ee43520d1fa03188131f88e11b9df7ec8909140789e26daa9f5c1cfa5"})
waitid(0x1, r0, &(0x7f000001b000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000016000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
rmdir(&(0x7f0000329000-0x8)='./file0\x00')

2018/01/31 10:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca2000)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000870000)=""/138, &(0x7f0000558000)=0x8a)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810d46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675a9e8aa5944f2a432a15b3fe56aa166b57c0d"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b)
connect$inet6(r1, &(0x7f0000480000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c)

[   85.024995] x_tables: ip_tables: ah.0 match: invalid size 16 (kernel) != (user) 8
[   85.032778] x_tables: ip_tables: ah.0 match: invalid size 16 (kernel) != (user) 8
2018/01/31 10:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000398000)={&(0x7f0000b55000-0xc)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000d99000-0x70)=[], 0x0, &(0x7f00008ad000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000124000-0x40)={0x2, 0x6, 0x2, 0x1, 0x5, 0x4, 0x4, 0xfffffffffffffffc}, &(0x7f0000a09000)={0x0, 0xfad, 0x1a4f, 0x9, 0x8, 0x2, 0x1ff, 0x5}, &(0x7f0000c65000-0x40)={0x9ba, 0xffffffffffffffd1, 0x628d, 0xffffffffffff0000, 0x3, 0x8, 0x1, 0x80000000}, &(0x7f0000153000-0x10)={0x0, 0x0}, &(0x7f0000eef000)={&(0x7f00001db000-0x8)={0x2}, 0x8})

2018/01/31 10:57:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a26000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008c7000-0xe9)='net/route\x00')
readv(r0, &(0x7f0000d0c000-0x90)=[{&(0x7f000041c000-0xf3)=""/243, 0xf3}], 0x1)

2018/01/31 10:57:35 executing program 3:
r0 = eventfd2(0x0, 0x0)
unshare(0x400)
fremovexattr(r0, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x9)='net/sctp\x00')
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x101)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000)='/dev/audio\x00', 0x840, 0x0)
munmap(&(0x7f00009fd000/0x3000)=nil, 0x3000)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000)=<r3=>0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpgid(0x0)
socket$inet6(0xa, 0x7, 0x3)
fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x100)
r6 = getegid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000)={<r7=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4)
r8 = geteuid()
getgroups(0x0, &(0x7f0000002000-0x28)=[])
sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)={0x202c, 0x20, 0x700, 0x1, 0x0, "", [@nested={0x201c, 0x0, [@typed={0xc, 0xe, @u32=0x953b}, @generic="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@generic="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", @typed={0xc, 0x48, @pid=r3}]}]}, 0x202c}], 0x1, &(0x7f0000002000-0x98)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, 0x0}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}, @rights={0x38, 0x1, 0x1, [r1, r2, r2, r2, r2, r1, r1, r0, r2]}], 0x98, 0x40000}, 0x80)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000452000-0x4)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000005000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000006000-0x38)={0x1, 0x0, [{0xffffffffffffff80, 0x0, 0x0, 0x0, @adapter={0x8be, 0x7f, 0xfffffffffffffffe, 0x7, 0x401}}]})

2018/01/31 10:57:35 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000003000-0x8)={0x0, <r1=>0x0})
r2 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
perf_event_open(&(0x7f0000002000)={0x0, 0x78, 0x9, 0x9, 0x40, 0x5, 0x0, 0x9, 0x20, 0x3, 0x200, 0x100000001, 0x3, 0x3, 0x6, 0x9, 0x3, 0x5, 0x8, 0x5, 0x0, 0x1, 0x5, 0x100, 0x80000001, 0xecd, 0x7, 0x3, 0x7fff, 0x0, 0x5, 0x9, 0x4, 0x8, 0x723, 0x8, 0x69, 0x8, 0x0, 0xc547, 0x1, @perf_bp={&(0x7f0000003000-0x1)=0x0, 0x0}, 0x10000, 0x7e7, 0x1, 0x3, 0x0, 0x4, 0x6, 0x0}, r1, 0x4, r2, 0x5)
r3 = syz_open_procfs(0x0, &(0x7f0000002000-0x7)='ns/uts\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4)
sendto$inet6(r4, &(0x7f0000004000-0x27)="", 0x0, 0x0, &(0x7f0000008000)={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000003000)=&(0x7f0000002000-0x1)=0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000015000)={<r6=>0x0, 0x9}, &(0x7f000000a000-0x4)=0x8)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000012000-0xb4)={r6, 0xac, "5f63b8af5e97fc0ccdbdf94429f3c539f57cfca049f1ebd3b402c017ddb7a883767be93e690954771d77b3fef0a2596af655deab6d9b41283a3dd29088d9d6915e7b8c073b57a98a9766bc760250fa787c72bd686fc382dad88ade25a73abde86cd0aa64e60e36974fc2726108f8802d2a9e346ea6985d4dc895379bae392d9048ad7969f44efef675bdaa19322ada0e7775e200585edbede04625b25a9a3c3c5f3ac138964c92d0163cb732"}, &(0x7f0000016000-0x4)=0xb4)
r7 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f000000e000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/enforce\x00', 0x0, 0x0)

2018/01/31 10:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000bc000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0x5, 0xa7)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000c8c000)={<r2=>0x0, 0xe0, "194c47fa3a77ea896d7a94d3137b5c79b36bdade607904a0c272177dc57cf018c312fdb0187e59d83cb9b573e9d11207237664bbef19f051f9c7211a790e186c46c57f9a5618ddc8794621112268b975c65bee49ba867aa6fbc40ce8a6547128e543e3e8e5b7b1ab478fddd880a772d7cef61020962ce180c6bd781b39275af012205fc2ffe40f98a6d272d586c648ed102cd88090b79a1c083aa9d0d175d77c2e8fdd1eb2db77f0ac3e9c00a7d53cfef8f9067e691e22be6d1fb69f180bcc8bfb3d9e56c3a7a2778262b2e08afac5c6bcf8ebf858101e72cbe21ecc7e6c51cd"}, &(0x7f00000dd000)=0xe8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000051a000-0x2a)={r2, 0x22, "be89be3045b05d8898cdf74f514f54d382963ad0de254d7dbc0986fb672df2a24d42"}, &(0x7f0000f0b000)=0x2a)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "000000000000000300000102a1569b3fd4cec307d5ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a2a800f0000080000000009fb42e876589701a4", 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, 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]})

2018/01/31 10:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000995000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)

2018/01/31 10:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{0xffffffffffffffff, 0x283, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000505000)=<r2=>0x0)
fstat(r0, &(0x7f0000aaa000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000cbd000-0x28)={0x5, 0x0, r2, 0x9, r3, 0x80000000, 0x9, 0x20})
bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r4 = dup3(r0, r0, 0x80000)
listen(r0, 0x0)
r5 = socket$inet(0x2, 0x1, 0x0)
r6 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r6, &(0x7f0000f8e000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "0b74f80905e3d3d4f4f8e334ef878893"}]}}, {""}}}}, 0x46)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000f1d000-0x8)={<r7=>0x0, 0x7fffffff, 0x16e}, &(0x7f00000bd000)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000e5d000-0x8)={r7, 0x1}, &(0x7f000014b000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00007a2000-0x8c)={r7, @in6={{0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x82}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
getsockname$ipx(r4, &(0x7f0000f9f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d23000-0x4)=0x10)

[   85.231836] ==================================================================
[   85.239301] BUG: KASAN: use-after-free in erspan_build_header+0x3bf/0x3d0
[   85.246271] Read of size 2 at addr ffff8801bc8ccd0b by task syz-executor4/13808
[   85.253715] 
[   85.255342] CPU: 1 PID: 13808 Comm: syz-executor4 Not tainted 4.15.0+ #287
[   85.262349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.271699] Call Trace:
[   85.274283]  dump_stack+0x194/0x257
[   85.277899]  ? arch_local_irq_restore+0x53/0x53
[   85.282549]  ? show_regs_print_info+0x18/0x18
[   85.287034]  ? refcount_add+0x24/0x60
[   85.290820]  ? erspan_build_header+0x3bf/0x3d0
[   85.295384]  print_address_description+0x73/0x250
[   85.300213]  ? erspan_build_header+0x3bf/0x3d0
[   85.304778]  kasan_report+0x25b/0x340
[   85.308570]  __asan_report_load_n_noabort+0xf/0x20
[   85.313476]  erspan_build_header+0x3bf/0x3d0
[   85.317877]  erspan_xmit+0x3b8/0x13b0
[   85.321663]  ? prepare_fb_xmit+0x9a0/0x9a0
[   85.325880]  ? netif_skb_features+0x9b0/0x9b0
[   85.330393]  packet_direct_xmit+0x315/0x6b0
[   85.334705]  packet_sendmsg+0x3aed/0x60b0
[   85.338842]  ? find_held_lock+0x35/0x1d0
[   85.342900]  ? avc_has_perm+0x35e/0x680
[   85.346878]  ? perf_trace_sched_process_template+0x29e/0x890
[   85.352667]  ? packet_cached_dev_get+0x2b0/0x2b0
[   85.357413]  ? avc_has_perm+0x43e/0x680
[   85.361377]  ? avc_has_perm_noaudit+0x520/0x520
[   85.366033]  ? check_noncircular+0x20/0x20
[   85.370267]  ? iterate_fd+0x3f0/0x3f0
[   85.374068]  ? find_held_lock+0x35/0x1d0
[   85.378127]  ? sock_has_perm+0x2a4/0x420
[   85.382172]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   85.387510]  ? lock_release+0x9a2/0xa40
[   85.391465]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   85.397330]  ? __check_object_size+0x25d/0x4f0
[   85.401890]  ? avc_has_perm_noaudit+0x520/0x520
[   85.406565]  ? selinux_socket_sendmsg+0x36/0x40
[   85.411211]  ? security_socket_sendmsg+0x89/0xb0
[   85.415944]  ? packet_cached_dev_get+0x2b0/0x2b0
[   85.420682]  sock_sendmsg+0xca/0x110
[   85.424381]  SYSC_sendto+0x361/0x5c0
[   85.428081]  ? SYSC_connect+0x4a0/0x4a0
[   85.432042]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   85.437396]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   85.442650]  ? alloc_file+0x27e/0x390
[   85.446435]  ? exit_to_usermode_loop+0x8c/0x310
[   85.451114]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   85.456652]  ? syscall_return_slowpath+0x2ad/0x550
[   85.461559]  ? prepare_exit_to_usermode+0x340/0x340
[   85.466556]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   85.471392]  SyS_sendto+0x40/0x50
[   85.474833]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   85.479562] RIP: 0033:0x453299
[   85.482730] RSP: 002b:00007f6ff6877c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   85.490418] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   85.497663] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014
[   85.504908] RBP: 000000000000059d R08: 0000000020008000 R09: 000000000000001c
[   85.512155] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7758
[   85.519402] R13: 00000000ffffffff R14: 00007f6ff68786d4 R15: 0000000000000000
[   85.526685] 
[   85.528290] Allocated by task 13271:
[   85.531982]  save_stack+0x43/0xd0
[   85.535411]  kasan_kmalloc+0xad/0xe0
[   85.539100]  kasan_slab_alloc+0x12/0x20
[   85.543052]  kmem_cache_alloc_node+0x144/0x760
[   85.547611]  copy_process.part.38+0x198d/0x4b20
[   85.552258]  _do_fork+0x1f7/0xfe0
[   85.555691]  SyS_clone+0x37/0x50
[   85.559035]  do_syscall_64+0x273/0x920
[   85.562898]  return_from_SYSCALL_64+0x0/0x75
[   85.567276] 
[   85.568878] Freed by task 13282:
[   85.572222]  save_stack+0x43/0xd0
[   85.575649]  kasan_slab_free+0x71/0xc0
[   85.579510]  kmem_cache_free+0x83/0x2a0
[   85.583458]  free_task+0x148/0x1a0
[   85.586974]  __put_task_struct+0x248/0x580
[   85.591184]  delayed_put_task_struct+0xca/0x3d0
[   85.595829]  rcu_process_callbacks+0xd6c/0x17f0
[   85.600472]  __do_softirq+0x2d7/0xb85
[   85.604246] 
[   85.605850] The buggy address belongs to the object at ffff8801bc8cc4c0
[   85.605850]  which belongs to the cache task_struct of size 6016
[   85.618573] The buggy address is located 2123 bytes inside of
[   85.618573]  6016-byte region [ffff8801bc8cc4c0, ffff8801bc8cdc40)
[   85.630595] The buggy address belongs to the page:
[   85.635499] page:ffffea0006f23300 count:1 mapcount:0 mapping:ffff8801bc8cc4c0 index:0x0 compound_mapcount: 0
[   85.645450] flags: 0x2fffc0000008100(slab|head)
[   85.650096] raw: 02fffc0000008100 ffff8801bc8cc4c0 0000000000000000 0000000100000001
[   85.657955] raw: ffffea0007352ba0 ffffea0006d524a0 ffff8801db131200 0000000000000000
[   85.665810] page dumped because: kasan: bad access detected
[   85.671493] 
[   85.673093] Memory state around the buggy address:
[   85.677999]  ffff8801bc8ccc00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.685337]  ffff8801bc8ccc80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.692669] >ffff8801bc8ccd00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.700003]                       ^
[   85.703608]  ffff8801bc8ccd80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.710942]  ffff8801bc8cce00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[   85.718277] ==================================================================
[   85.725606] Disabling lock debugging due to kernel taint
2018/01/31 10:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x100000000000002, 0x0)
getegid()
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000175000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00009fc000-0x8)={<r3=>0x0, 0x100000001}, &(0x7f0000552000)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e14000-0x8)={r3, 0x200}, &(0x7f0000b02000)=0x8)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21)
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r6 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000140000)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r7=>0x0, <r8=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r7, 0x8080aea1, &(0x7f00006b5000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r8, 0x4c06, r8)
r9 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x20)
ppoll(&(0x7f0000174000-0x38)=[{r8, 0x0, 0x0}, {r9, 0x210, 0x0}, {r7, 0x100, 0x0}, {r0, 0x0, 0x0}, {r7, 0x1000, 0x0}, {r5, 0x4, 0x0}, {r6, 0x400, 0x0}], 0x7, &(0x7f00008e5000-0x10)={0x77359400, 0x0}, &(0x7f0000db0000-0x8)={0xa3}, 0x8)
r10 = dup3(r9, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r9, 0xaeb7)
ioctl$KVM_RUN(r9, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r9, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a4b000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cf000)=0xe8)
openat$audio(0xffffffffffffff9c, &(0x7f00000d6000-0xb)='/dev/audio\x00', 0x2, 0x0)
ioctl$KVM_RUN(r10, 0xae80, 0x0)

2018/01/31 10:57:35 executing program 3:
mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000001}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aca000-0x4)=0x1, 0x36a446e92d4c546b)
shutdown(r0, 0x1)

2018/01/31 10:57:35 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000000, 0x0)
read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0)
mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1, 0x110, r0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r1)
openat$dsp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/dsp\x00', 0x200, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/01/31 10:57:35 executing program 6:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f0000ff1000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x0, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff8000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_l2cap(r0, &(0x7f0000ff7000)={0x1f, 0xffffffffffffffd1, {0x100000000, 0x80000001, 0xfff, 0xffffffffffffffff, 0x6, 0x2}, 0x1, 0x39}, 0xe)

[   85.731092] Kernel panic - not syncing: panic_on_warn set ...
[   85.731092] 
[   85.738444] CPU: 1 PID: 13808 Comm: syz-executor4 Tainted: G    B            4.15.0+ #287
[   85.746749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   85.756094] Call Trace:
[   85.758680]  dump_stack+0x194/0x257
[   85.762308]  ? arch_local_irq_restore+0x53/0x53
[   85.766968]  ? kasan_end_report+0x32/0x50
[   85.771110]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[   85.775865]  ? vsnprintf+0x1ed/0x1900
[   85.779664]  ? erspan_build_header+0x390/0x3d0
2018/01/31 10:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000420000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000067c000-0x4)=<r2=>0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f000031f000-0x4)=r2)
r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000015000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b20000)=0x10, 0x80800)
ioctl$sock_ifreq(r3, 0x89a2, &(0x7f0000b95000)={@generic="de0bf8016bedfea9d052144af79d1f81", @ifru_data=&(0x7f00006f8000)="30c566812036fa77688297725a6f0b99b0e213a9c04c5afa52a7296fc673293d"})
r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f00005fc000)={@common=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a9a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004c5000-0x4)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f000064d000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, r6}, 0x14)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0xffffffffffffff3d}], 0x1, 0x0, &(0x7f0000c7d000)=[], 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000a2000)={0x70003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]})
ioctl$KVM_RUN(r5, 0xae80, 0x0)

[   85.784245]  panic+0x1e4/0x41c
[   85.787431]  ? refcount_error_report+0x214/0x214
[   85.792180]  ? add_taint+0x1c/0x50
[   85.795710]  ? add_taint+0x1c/0x50
[   85.799248]  ? erspan_build_header+0x3bf/0x3d0
[   85.803818]  kasan_end_report+0x50/0x50
[   85.807785]  kasan_report+0x144/0x340
[   85.811588]  __asan_report_load_n_noabort+0xf/0x20
[   85.816529]  erspan_build_header+0x3bf/0x3d0
[   85.820937]  erspan_xmit+0x3b8/0x13b0
[   85.824715]  ? prepare_fb_xmit+0x9a0/0x9a0
[   85.828926]  ? netif_skb_features+0x9b0/0x9b0
[   85.833408]  packet_direct_xmit+0x315/0x6b0
[   85.837707]  packet_sendmsg+0x3aed/0x60b0
[   85.841830]  ? find_held_lock+0x35/0x1d0
[   85.845868]  ? avc_has_perm+0x35e/0x680
[   85.849823]  ? perf_trace_sched_process_template+0x29e/0x890
[   85.855597]  ? packet_cached_dev_get+0x2b0/0x2b0
[   85.860331]  ? avc_has_perm+0x43e/0x680
[   85.864280]  ? avc_has_perm_noaudit+0x520/0x520
[   85.868922]  ? check_noncircular+0x20/0x20
[   85.873134]  ? iterate_fd+0x3f0/0x3f0
[   85.876914]  ? find_held_lock+0x35/0x1d0
[   85.880954]  ? sock_has_perm+0x2a4/0x420
[   85.884989]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   85.890334]  ? lock_release+0x9a2/0xa40
[   85.894283]  ? trace_event_raw_event_sched_switch+0x800/0x800
[   85.900142]  ? __check_object_size+0x25d/0x4f0
[   85.904697]  ? avc_has_perm_noaudit+0x520/0x520
[   85.909348]  ? selinux_socket_sendmsg+0x36/0x40
[   85.913990]  ? security_socket_sendmsg+0x89/0xb0
[   85.918727]  ? packet_cached_dev_get+0x2b0/0x2b0
[   85.923462]  sock_sendmsg+0xca/0x110
[   85.927151]  SYSC_sendto+0x361/0x5c0
[   85.930838]  ? SYSC_connect+0x4a0/0x4a0
[   85.934791]  ? selinux_secmark_relabel_packet+0xc0/0xc0
[   85.940130]  ? selinux_netlbl_sock_rcv_skb+0x730/0x730
[   85.945385]  ? alloc_file+0x27e/0x390
[   85.949159]  ? exit_to_usermode_loop+0x8c/0x310
[   85.953805]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   85.959322]  ? syscall_return_slowpath+0x2ad/0x550
[   85.964224]  ? prepare_exit_to_usermode+0x340/0x340
[   85.969214]  ? entry_SYSCALL_64_fastpath+0x5/0xa0
[   85.974035]  SyS_sendto+0x40/0x50
[   85.977463]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   85.982191] RIP: 0033:0x453299
[   85.985355] RSP: 002b:00007f6ff6877c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   85.993038] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   86.000282] RDX: 0000000000000000 RSI: 0000000020003fd9 RDI: 0000000000000014
[   86.007527] RBP: 000000000000059d R08: 0000000020008000 R09: 000000000000001c
[   86.014769] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f7758
[   86.022013] R13: 00000000ffffffff R14: 00007f6ff68786d4 R15: 0000000000000000
[   86.029679] Dumping ftrace buffer:
[   86.033194]    (ftrace buffer empty)
[   86.036875] Kernel Offset: disabled
[   86.040476] Rebooting in 86400 seconds..