f000025c000)={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(0x18, 0x0, 0x1) 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(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/19 03:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r0) eventfd(0x4) 2018/01/19 03:14:12 executing program 7: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0xa) r0 = openat(0xffffffffffffffff, &(0x7f0000a93000)='./file0\x00', 0x8002, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)=0x3) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 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) r1 = request_key(&(0x7f00001a8000-0xb)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='\\md5sumkeyring\x00', 0xffffffffffffffff) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000538000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000835000)='user\x00', r1) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") 2018/01/19 03:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000feb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdc000-0x11)="e5fcb5b5000000de000027ddb42113b501", 0x11) socketpair(0xb, 0x1, 0x8, &(0x7f0000163000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d45000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000910000)=0xc) 2018/01/19 03:14:12 executing program 5: mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000026a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f000026b000-0x4)=0x32, 0x80000) getdents(r0, &(0x7f000000d000)=""/223, 0xdf) 2018/01/19 03:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d64000)='/dev/ppp\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000711000-0x58)={{0x6, 0x8}, 0x0, 0x5, 0x5, {0x0, 0xffffffffffffffff}, 0x100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$bt_sco(r1, &(0x7f0000e7f000-0x8)={0x1f, {0x5, 0x1, 0xffffffffffffff00, 0x4, 0x3, 0x80000001}}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b1, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000fe1000-0x10)=@generic="fda278f0d20da568535cfbb318cb6307") close(r0) 2018/01/19 03:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000989000)='net/ip6_flowlabel\x00') sendfile(r0, r0, &(0x7f00009d8000)=0x0, 0xfd) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) 2018/01/19 03:14:12 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x0, 0x0, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x3}, {0x7, 0x9}]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000001000-0x1020)={r1, r1, 0x6f7, 0x6, &(0x7f000028f000)="d7ed2ca236c5b498eb6bff7c125ed78ccc87d50c4c1073079d07f9ce4494591dc310ccbd19a4aa96659234daea4fb175c822d1839d21a76441102929f7110817da830ff58792d1815b8ba131dda63033ef3114ffd6411efb31c5dd323f1a298b7850fad1408722e6a61cfab12c5eb79a2842fbae990fb2eb7b1cb091554d515971d88f89420bfad6a0d846f1375a7715a56a20da8a3e558541778d8ed130001500b0b5186a04756c4f73ede52da39d9483de028b0eed856bf387c85b48028e9e2dcc", 0x6, 0x15b253b3, 0x7fff, 0x3ff, 0x9, 0x6, 0x9, "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"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x8001, 0xffffffff, 0x5, 'queue0\x00', 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]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)=0x4) r2 = gettid() ptrace$pokeuser(0x6, r2, 0x2, 0x1) 2018/01/19 03:14:12 executing program 4: 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, 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) fcntl$getownex(r0, 0x10, &(0x7f0000b17000)={0x0, 0x0}) pipe2(&(0x7f0000b2b000)={0x0, 0x0}, 0x4800) fcntl$lock(r0, 0x5, &(0x7f00000d5000)={0x2, 0x7, 0x6, 0x6, r1}) prctl$intptr(0x24, 0x5) 2018/01/19 03:14:12 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000017000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) fchdir(r0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x1f8, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000011000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8d9, 0x88440) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f000000a000-0x4)={r1}) syncfs(r1) recvmmsg(r1, &(0x7f0000008000-0x33)=[{{&(0x7f0000018000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000018000)=[], 0x0, &(0x7f0000017000-0x34)=""/52, 0x34, 0x0}, 0x0}, {{&(0x7f0000005000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000011000)=[], 0x0, &(0x7f0000019000-0x70)=""/112, 0x70, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000019000-0x8)={0x0, 0x1c9c380}) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f0000003000)=""/175, 0xaf}, {&(0x7f0000017000)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x7, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) 2018/01/19 03:14:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000ca4000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000cfe000-0x4c0)={{0x8, 0x0, 0x0, 0x0, "605778545fb864bd1cbca60a6b8beff0b5f8bf2f172b48135deb21c1588aabed252ad8750beccc559d2d5bc3", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r0) 2018/01/19 03:14:12 executing program 5: mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f00005e9000-0x1cc)=@newsa={0x164, 0x10, 0x305, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@algo_crypt={0x74, 0x2, {{'cbc(camellia)\x00'}, 0x29, "b400000000000001ffb0bc8bb77f290fe8e37657a77c19f92ce69bfbffa02c063d05ffd6b60de082ff"}}]}, 0x164}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000083000-0x5)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x400040) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000a0c000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001eb000-0x4)=0xe8) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000a0d000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, 0x1, 0xfffffffffffffffe, 0x400, 0x1, 0x0, r2}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f000080e000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000a0c000-0x1c)={&(0x7f0000239000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a0b000-0x40)=[{&(0x7f0000a0c000-0x58)=""/88, 0xd}, {&(0x7f0000a0a000)=""/82, 0xfffffffffffffec4}, {&(0x7f0000a0a000)=""/48, 0x30}, {&(0x7f0000a0b000)=""/216, 0xffffffffffffff9b}], 0x3, &(0x7f00000c0000)=""/80, 0x50, 0xc050}, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000a0d000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:12 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000000f000-0xc)='/dev/autofs\x00', 0xc9af680f70e9083f, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000000e000)={0x100000, 0x5000, 0x0}) r2 = request_key(&(0x7f0000002000)='rxrpc\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000000d000-0xe)='/selinux/user\x00', 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f000000a000)=""/141, 0x8d) write$selinux_user(r0, &(0x7f0000002000)={'system_u:object_r:var_t:s0', 0x20, 'staff_u\x00'}, 0x23) 2018/01/19 03:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c30000)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) write(r0, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$sndseq(r0, &(0x7f00000bb000-0x54)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x54) 2018/01/19 03:14:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000e26000)='/dev/kvm\x00', 0x3) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000270000-0x8)={0x0, 0x3ff}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00009c2000)={0x10005, 0x0, 0x0}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000923000)={0x0, 0x0, 0x0}) 2018/01/19 03:14:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/15, 0xc08877e1edf0189e) 2018/01/19 03:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000a1a000-0x7)='./file0\x00', 0x0, 0xffffffffffffffff) r2 = dup(r1) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000194000-0x58)={0x2, 0x0, [{0x8000000a, 0x9, 0x7, 0x7, 0xe0, 0x81, 0x380000, [0x0, 0x0, 0x0]}, {0x4, 0x49, 0x1, 0x8, 0x83dc, 0x80000001, 0x19fc0d78, [0x0, 0x0, 0x0]}]}) sendmmsg$unix(0xffffffffffffffff, &(0x7f00007de000)=[{&(0x7f0000931000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008d1000)=[{&(0x7f000000b000-0xefd)="60581316cb08ebd812506e5743090df2235065c29a8e64ed239161e644694f814073ebc9b5f3d6872e53e491e6febd46e9c7f6acc073d94ae3b5e83254e8f1b2aca8b1b0a23236dd17e3a1e09867b3d50e4a23cfcb172fa623d4d4e86ea871efb62e71ff0eaa7b5ba7cdf489358c2fef77835a0807eeb5a0f05dcfae2c3466b94ee07c44ded3f8c8520ad7a4b4128bd886ff6e8d173282846d3fd57818e924529d4766ab4712654ab768f0df5e16b49bcc4944f553da4c476d37a7fb7bd147b466299771641e221cbf2ae457a958132b72715526668fcc9ea08cbe813231576b289bb5202f1b331331e0d4fea6e60e819722c57c3e", 0xf5}], 0x1, &(0x7f0000bc6000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/19 03:14:12 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003b6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000d63000)='ns/cgroup\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f00008d5000-0xa)='ns/cgroup\x00') 2018/01/19 03:14:12 executing program 3: 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, 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) r0 = syz_open_dev$vcsn(&(0x7f00007a2000)='/dev/vcs#\x00', 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f00009b2000)="", 0x0, 0x0, &(0x7f000006e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000b5d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000028b000-0x4)=0x14) 2018/01/19 03:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00004de000)='./file0\x00', &(0x7f0000a90000-0x8)={0x6df2, 0x2}) r2 = syz_open_dev$adsp(&(0x7f0000ca2000)='/dev/adsp#\x00', 0x8, 0x1010c0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000030b000-0x20)={"e03458c64857d604820a0b85aa57dfd8", {0x4, 0x8, 0x10001, "8c8d47271ee2", 0x2c, 0x0}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000dcd000-0x90)={[0x0, 0x0, 0x800, 0x0, 0x0, 0xb75f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/19 03:14:12 executing program 6: openat$selinux_access(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000c62000-0x10)=[{0x2d, 0x0, 0x0, 0x0}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x8) write(r0, &(0x7f0000fe4000)="", 0x0) r2 = memfd_create(&(0x7f0000dd3000-0x6)='\\eth0\x00', 0x3) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000dd3000)=@ioapic={0x2000, 0x1000, 0x8, 0xfff, 0x0, [{0x0, 0x10001, 0xd9b7, [0x0, 0x0, 0x0, 0x0], 0x416d}, {0xcc0, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x81, 0x200, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x200, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x80000000, 0xfffffffffffffffa, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x4, 0x5, 0x63, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xff, 0xb40, 0x10000, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x4, 0xaad4, 0xdd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x5, 0x7fff, 0x5e0b671b, [0x0, 0x0, 0x0, 0x0], 0xffffffff80000001}, {0x0, 0x85d, 0x100, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x100, 0x8000, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x80000000, 0x3, 0xb897, [0x0, 0x0, 0x0, 0x0], 0x86}, {0x8, 0xffff, 0x504, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x0, 0x2, 0xa96, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x6, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0x2}, {0xfffffffffffffffa, 0x9, 0xffffffffffff5d10, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x800000, 0xffff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x10001, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x8, 0x4, 0x28, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1ff, 0x81, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x7, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x5d}, {0x3, 0x7f, 0x8, [0x0, 0x0, 0x0, 0x0], 0x2}]}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000055e000)=@common='ip6tnl0\x00', 0x10) [ 60.052586] SELinux: unknown mount option 2018/01/19 03:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = dup(r0) io_setup(0x53, &(0x7f0000a93000)=0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000047a000-0x4)=0x0) rt_sigqueueinfo(r3, 0xd, &(0x7f0000988000)={0x38, 0x96, 0x2, 0x1}) io_getevents(r2, 0x2, 0x2, &(0x7f000065e000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00005c6000-0x8)={0x77359400, 0x0}) io_submit(r2, 0x1, &(0x7f00003f3000-0x8)=[&(0x7f0000806000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000468000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) keyctl$join(0x1, &(0x7f0000fb1000)={0x73, 0x79, 0x7a, 0x1, 0x0}) io_submit(r2, 0x1, &(0x7f000031a000-0x4)=[&(0x7f00007e3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00007dd000-0x1f)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 03:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00007cf000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) personality(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000cb3000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/19 03:14:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40045109, &(0x7f0000505000)={{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, 0x0]}) 2018/01/19 03:14:12 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000071e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000917000-0xa)='/dev/ptmx\x00', 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000047a000)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000de8000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002e2000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=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=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036e000-0x4)=0xe8) accept4$packet(r0, &(0x7f00002e3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000039b000-0x4)=0x14, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000032b000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000050000-0x1c)={&(0x7f0000b67000)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f0000507000)={&(0x7f0000d79000-0x64)=@mpls_delroute={0x64, 0x19, 0x0, 0x4, 0x3, {0x1c, 0xa0, 0x80, 0x9, 0x0, 0x1, 0xff, 0x0, 0x100}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7f}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1f}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x40040) ioctl$TCFLSH(r1, 0x40045436, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005b3000)={0x0, 0x80000001}, &(0x7f0000942000)=0x6) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000db1000)={r6, 0x563d}, &(0x7f0000ae0000)=0x6) 2018/01/19 03:14:12 executing program 1: 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) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffffb) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 60.096727] SELinux: unknown mount option 2018/01/19 03:14:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000257000-0x4)=0x2, 0x4) close(r0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000211000)=0x0, &(0x7f0000e53000-0x4)=0x4) pipe2(&(0x7f0000346000-0x8)={0x0, 0x0}, 0x4000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000d12000-0x4)=0x47e, &(0x7f0000149000)=0x4) 2018/01/19 03:14:12 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) select(0x40, &(0x7f0000000000)={0x401, 0x2, 0x7, 0x101, 0xfffffffffffffff8, 0x6926, 0x0, 0x2000000000000000}, &(0x7f000018b000-0x1b)={0x5, 0x65c, 0x100000001, 0x5, 0x4, 0xfffffffffffffffd, 0x1000, 0xc0000}, &(0x7f0000001000-0x40)={0x7fffffff, 0xffffffff, 0xd1, 0x6, 0x80, 0x800, 0x2, 0x81}, &(0x7f0000001000-0x8)={0x0, 0x7530}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x401, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000bbc000)={0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f000081e000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/19 03:14:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000676000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000ae000)='stat\x00') sendfile(r1, r2, &(0x7f0000237000)=0x0, 0xfffb) 2018/01/19 03:14:12 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f00008a9000)=[{0x28, 0x0, 0x4, 0xfffffffffffff010}, {0x80000008, 0x0, 0x1ff, 0x0}]}, 0x8) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_route(r2, &(0x7f0000cc1000)={&(0x7f0000fc3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fc2000)={&(0x7f00006c4000-0x438)=@bridge_getneigh={0x30, 0x1e, 0x324, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_LINK={0x8, 0x5, 0x9}, @IFLA_EXT_MASK={0x8, 0x1d, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) finit_module(r2, &(0x7f00006a1000)='[eth1\x00', 0x2) 2018/01/19 03:14:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) fallocate(r1, 0x2, 0x1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/19 03:14:12 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000-0xa)='oom_score\x00') connect$netlink(r0, &(0x7f0000014000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe4}, 0x1c) 2018/01/19 03:14:12 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000251000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x3f, 0x7, [0x8, 0xfffffffffffffff8, 0x7, 0x7, 0x10000, 0x81, 0xb9a7]}, 0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x200000, 0x9, 0x2, 0xfffffffffffffffe, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0xfffffffffffffebe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) connect$inet6(r2, &(0x7f0000d84000-0x1c)={0xa, 0x2, 0x2000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000084000)={0x0, 0xb9b, 0x0, []}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000ceb000)=0x0, 0x4) 2018/01/19 03:14:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c61000)='/selinux/enforce\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005c5000)=0x0, &(0x7f0000393000-0x4)=0x4) 2018/01/19 03:14:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000034c000-0xd)='/dev/usbmon#\x00', 0x4, 0x200001) read$eventfd(r0, &(0x7f0000cbb000-0x8)=0x0, 0x2b1) 2018/01/19 03:14:12 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000005000-0x13)='/dev/snd/controlC#\x00', 0x4, 0x0) readv(r0, &(0x7f0000004000-0x30)=[{&(0x7f0000003000)=""/115, 0x73}], 0x1) r1 = gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000002000)={0x6, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x10c)={{0x3, 0x7, 0x6, 0x7fffffff, "26a879d7cad372004dd6f4a623e5401d20aba92b0f25f3c4aa52e5f70c9d95df7ff691142a87f9d282c27053", 0x6fe5}, 0x0, 0x0, 0x5, r1, 0x871, 0xffffffff, "48259ecdf051a2b7eabcff12c568a1aeb11593e58fe1a1c847e312ab5fb658400eeb20c7457c7c196ea4152bb974cc4a093a55a23191bcb4a63575832966121e", &(0x7f0000004000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x80000000, 0x9, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) r1 = open(&(0x7f0000916000)='./file0\x00', 0x101400, 0x10) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000056000-0x10)={0x3, 0x0, 0x2, 0x2}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c3c000-0x4)=0x800) write(r0, &(0x7f0000af6000)="220000001b00070b00000000ef0012011f000000000200000000000000ea00050029", 0x22) recvfrom(r0, &(0x7f0000018000)=""/0, 0x0, 0x0, &(0x7f00004d3000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/19 03:14:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x2003) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000000)=""/91) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000001f000)={0x6, 0x2, 0x8, 0x9c62}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f000001e000)=[{&(0x7f000001a000)=""/169, 0xa9}, {&(0x7f0000010000)=""/40, 0x28}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f000000a000-0x4f)=""/79, 0x4f}, {&(0x7f000001b000)=""/214, 0xd6}, {&(0x7f000001c000)=""/216, 0xd8}, {&(0x7f000001c000)=""/209, 0xd1}, {&(0x7f0000003000-0xe8)=""/232, 0xe8}, {&(0x7f000001d000)=""/84, 0x54}, {&(0x7f000000e000)=""/31, 0x1f}], 0xa) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000006000-0x4)=0x0) 2018/01/19 03:14:12 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cda000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000114000-0x5c)={0x7ff, 0x1, {0x2, 0x3, 0x1, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000008000-0x32)='8', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000030d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=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, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d3000-0x4)=0xe8) 2018/01/19 03:14:12 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000)={0x2, &(0x7f000001b000-0x18)=[{0x14, 0x0, 0x0, 0x7}, {0x6, 0x200, 0x0, 0x7}]}, 0x8) writev(r1, &(0x7f0000009000)=[{&(0x7f0000018000-0x2)="fc", 0x1}], 0x1) 2018/01/19 03:14:12 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000406000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0xec)={0xec, 0x1, 0x2, 0x324, 0x6, 0x2, {0x1, 0x0, 0x7}, [@generic="b0bfc435257133798fba1c25ccd606b4833728bd132996e10e4c90297c19482fcf852995e3cc22880e0d8ef57b475903c7dc27f8a4e906ceb39e3cabb046cf64ad3018d8fb00777934430e4be7420b0a4be55d6eb74a611ddc7f1150c0fef51ce19f95ce4bcc265dc60731ba32dc70f87d19e6eb59268fdbd38a02b62750e6a28b3df75c3cd848dd50997baf07945ba5e5b0cd1ba5de5748aedbbbdc922387c3cfcfee9ec397028dab4eeb45b7690fbbabe49ac8cea3d5505e1ff6e558643f68b8b8f591a29952475d1dc766ffa308e733e37a80aae1a7"]}, 0xec}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl(r0, 0x80000000000093fe, &(0x7f0000c9c000-0x9)="") 2018/01/19 03:14:13 executing program 2: 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, 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 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x102, 0x1) r3 = fcntl$getown(r0, 0x9) ptrace$setregset(0x4205, r3, 0x6, &(0x7f00000a0000+0xa41)={&(0x7f0000581000)="1bfcc3865fae30577055c1bb8d888e33716d8d6496afc50a34e3da1d4f36de6cca0c7296de7766ed8804749835d305c24b24f0bc2c1295014850b66f3a6450317ce4aaf2bb3aeb5fdfadf36b641632d69433f47984ae36ca1acda95711feccb5f01b90efd593f6ac4bc58eaaf730382c0555f7657204a0e74583ccc1659ddbaae810563aad74549a3d8926537a159fbe8607ca90f0ac53ec276cc2f78fc8992271cb94111704b0605a1d592650d22cc5b2017c93843a4d3a9f0f209f27d0f1c93ae96084ebe4ae1b", 0xc8}) r4 = creat(&(0x7f0000c53000)='./file0\x00', 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000596000)=0xab7e, 0x4) setrlimit(0x0, &(0x7f00007a6000-0x8)={0x81, 0x0}) sendto$inet(r2, &(0x7f0000e87000)="", 0xffba, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070b000-0x10f)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) pipe2(&(0x7f0000ad6000-0x8)={0x0, 0x0}, 0x80000) ioctl$ASHMEM_GET_SIZE(r5, 0x7704, 0x0) 2018/01/19 03:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000694000-0x10)='/selinux/access\x00', 0x2, 0x0) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3, &(0x7f0000dc1000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f00003bf000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e24000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e5c000-0x9)='/dev/ppp\x00', 0x28000, 0x0) connect$ax25(r0, &(0x7f00009af000)={0x3, {"625520974ee297"}, 0x101}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00004bf000-0x10)={0x8513, 0x52, 0x8, 0xe6c}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b81000)={{0x4000001ff, 0x80000a}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getxattr(&(0x7f0000130000-0x8)='./file0\x00', &(0x7f0000c2c000-0x5)=@random={'osx.', '\x00'}, &(0x7f00000d6000)=""/127, 0x7f) 2018/01/19 03:14:13 executing program 4: 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x5, 0x8000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000003000-0x14)={0x9, 0x7fff, 0x5, 0x10000, 0x1, 0x5, 0x4000000000000, 0x0, 0x7, 0x8001}) 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) rt_sigprocmask(0x1, &(0x7f0000013000)={0x7fff}, &(0x7f0000003000)={0x0}, 0xffffffffffffffa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r2, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) getdents64(r2, &(0x7f0000002000+0x35d)=""/69, 0x45) getdents(r2, &(0x7f0000002000)=""/194, 0xc2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f00008f4000-0x9)='/dev/sg#\x00', 0x0, 0x500) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x40000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f000000c000-0x8)={r2, 0x3}) r3 = syz_open_dev$sg(&(0x7f000000b000-0x9)='/dev/sg#\x00', 0x100, 0x4382) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000009000-0x8)={0x3ef, 0x400, 0x401, 0xfffffffffffffffc, 0x2}) bind$netrom(r3, &(0x7f000000b000-0x10)=@ax25={0x3, {"08a6213fa76525"}, 0x7}, 0x10) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000771000)={0x0, 0x0}) r3 = open(&(0x7f00002a4000-0x8)='./file0\x00', 0x90000, 0x10) ioctl$TCSETS(r3, 0x5402, &(0x7f00003b6000)={0xffffffff7fffffff, 0x3f, 0x9, 0x2, 0xfffffffffffffff9, 0x7ff, 0x1f22b539, 0xfffffffffffffffa, 0x9, 0xfff, 0x4, 0x400}) r4 = fcntl$dupfd(r0, 0x0, r1) r5 = syz_open_procfs(0x0, &(0x7f0000b0c000)='auxv\x00') read$eventfd(r5, &(0x7f000061e000-0x8)=0x0, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000e2e000-0x4)=0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000da7000-0xc)={0x2, 0x2, 0x80000001, 0x7, 0x5, 0x7fff}) pread64(r2, &(0x7f00003ce000)=""/55, 0x37, 0x0) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/195) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f000075e000-0x8)='keyring\x00', &(0x7f0000c17000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0xb, r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00004c9000)=0x10ff) 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$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000d2a000)=0x0) 2018/01/19 03:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00001f4000)='./file0\x00', 0x0, 0xffffffffffffffff) getxattr(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f0000b34000-0x38)=@random={'os2.', 'self+lomime_typeem1cgroup\'#keyring-.mime_type}bdev^\x00'}, &(0x7f0000332000)=""/234, 0xea) mount(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00000e7000-0x8)='./file0\x00', &(0x7f0000923000)='tmpfs\x00', 0x0, &(0x7f0000ff6000-0xb9)="604e04cc1fe6c5262b269a22d69afb918ad510f14cd763068a98bb0305696c90c7ec2db36f2ebdd4914ca1e135a134dab9b0454d77a5abbe6dcfabd83f71d091b037dc826a2c") 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000cad000-0x4)=0x7d, 0x4) connect$inet6(r0, &(0x7f0000244000-0x1c)={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x6}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = epoll_create1(0x0) pipe2(&(0x7f0000467000-0x8)={0x0, 0x0}, 0x4000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000d7d000)={0x7b, 0x0, [0x4, 0x4, 0x80, 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, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bcc000)={0x0, 0x0}) 2018/01/19 03:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00004c9000-0xd)='/dev/dmmidi#\x00', 0xb, 0x4000000000) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000729000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$midi(&(0x7f00002d5000)='/dev/midi#\x00', 0xffff, 0x101000) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000012000)=0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000cd8000)={0x1, 0x0, [{0x4b564d00, 0x0, 0x0}]}) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000014d000)=0x5, 0x7, 0x40, &(0x7f000078b000-0x8)={0x77359400, 0x0}, &(0x7f0000ae9000)=0x9, 0x7) r0 = openat(0xffffffffffffff9c, &(0x7f00006e8000)='./file0\x00', 0x0, 0x40) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000342000)=0x0, 0x4) exit(0x9) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000406000)='/selinux/policy\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000f6b000-0x8)='./file0\x00', r1, &(0x7f0000c1e000-0x8)='./file0\x00', 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000bb000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdf000)=0x108) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x80, 0x0, r1, &(0x7f0000939000-0xe)='./file0/file0\x00') sendmsg$kcm(r1, &(0x7f000074a000)={&(0x7f0000629000)=@generic={0xa, "52626eb5c34c6ad171f5b91344755d3da8049f9c2230b80b440f17b2d455e6673b799802a7a3362fbc10dd6bdd57c3cfa51cd07c2222464ba72ebcb3f9562eda0330835bb7a7d8e4cf94033c44912364bd793ededb0c6dc5157fd61d9611df67af69d4fba0f1a09aa1bcfdb7ee4882239865ccc3ba43ad1ffaa490774dfe"}, 0x80, &(0x7f0000a9a000)=[{&(0x7f0000d19000-0x44)="75c50dbbf0deb3d422c0f9202512c1c14838d4e3dcf8850028f591631a2c6177fc67b8fbf33bde1225fd5c60ef0198fd18b18821c66301ed49ac4145bcb18776ed17fd10", 0x44}, {&(0x7f0000190000-0x1000)="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", 0x1000}, {&(0x7f0000365000)="96da92397fa1086fdd530391bc27417f558952bbca7c515435312dc45659b1ada134bf03e670c1b59e7677adbcc89a3a0aee37767fab5ba3557d0d60a7951f6ecab24543b512d93fb361ec93818db2ba6b756f981f9f7e8a52cba474c0aa2b580a2de609f97ae5cd0f0d80487a75afaf9b", 0x71}, {&(0x7f0000a35000)="00b78b7d6f47f6edd3c4dee7f6b2cf6e25666cc478743c5e8349d7a8ec96a2a0d530555233fcf75f06596ad30f1ff4b4107178a187d5383eae834ea83b5e5783b68a4e8d6fcb45e360817ac1348b991771fbe71a0ed29664b01f5af353c06d47f8b1ade61decec1adfb97c0837a831c8dc02ec6162c3b95b046ef70b93feb97e4d6197ba2c48a7395272d515f497fd1706acd858f12ba9611ba02baf3748bfccd5a588bb3d121eee36d1ff9947087de8c7a850b2c784c1a6d25772b7", 0xbc}], 0x4, &(0x7f0000d96000)=[{0x68, 0x11f, 0x4, "585267bd5881aba992b6f64d382b3ff7cd5c08951b6ec566c32f6a1f52bd7ee2a96e5e0678666ed454242e6efafa966985d1364fb5ddc73008e6eef821f1e24cef6bd125c715e2e783aa5192a5a2a74abfb469835ed5431fcc"}, {0xe4, 0x109, 0x4, "832a26e257d3d797fefca3032249bc0e456ff5b1eb3ed9a9fbcf19a7189378d95ad2c5575a59751ac35361f837b27b39993f9193575489ea4804ed523fe5b49bc4edc4471bd90f3a440dc668e62b26ba0f55a531c4805c4cdaf94335cf3344c8625b5afa97cd740344bb6e1974ccef43bcc2aba126d0822801b47da2f8b96d4128d4ddf75bdfa3c60ea7a8f63c33aad27c056e765f24e85cf7c0b2f3f46aa81c6dd64462c0dd9f8c2499435f0a8576b50cc244ca91034cd1df71abe1ff3d395c99ac2aeda74384f3720d87fb34fea490343cbcc886"}], 0x14c, 0xe9f9c806bb8ca0b2}, 0x4c800) getpeername$inet6(r1, &(0x7f0000b07000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000653000)=0x1c) 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f000095f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, [@alu={0x7, 0x0, 0x0, 0x0, 0x0, 0x30, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 60.550702] tmpfs: No value for mount option '`NÌæÅ&+&š"Öšû‘ŠÕñL×cŠ˜»ilÇì-³o.½Ô‘L¡á5¡4Ú¹°EMw¥«¾mÏ«Ø?qБ°7Ü‚j' 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000032e000)="") chdir(&(0x7f0000bdc000)='./file0\x00') r0 = open(&(0x7f00008b7000-0x8)='./file0\x00', 0x40000, 0x80000000010) connect$bt_rfcomm(r0, &(0x7f0000093000-0x9)={0x1f, {0x7, 0xffff, 0x1, 0xb2, 0x6, 0x7}, 0x5}, 0x9) name_to_handle_at(r0, &(0x7f0000113000-0x8)='./file0\x00', &(0x7f0000fa5000)={0x66, 0x8001, "f50e1af87ccb6ca04e4d90768ab17f31d7d3dc78a864000404fdfe70c725534e255df7e8235d0d7083506701e16e7459d6e6c24e270a298e971bf6f6cce14e58ab452784b1121ff7a40ab7cf00a5be9d2580a2182bd8bd11e275fa3a98ad"}, &(0x7f0000d04000)=0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f000060d000-0x8)={0x0, 0x0}) getuid() fstat(r0, &(0x7f0000b47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000702000-0x230)={0x3, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) lstat(&(0x7f0000029000)='./file0/file0\x00', &(0x7f00008ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000048e000-0x4)=0x0, &(0x7f0000277000-0x4)=0x4) fchownat(r1, &(0x7f000035c000-0x8)='./file0\x00', r3, r4, 0x1000) syz_fuseblk_mount(&(0x7f00003d5000-0x8)='./file0\x00', &(0x7f0000cbb000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getdents(r0, &(0x7f00004ba000)=""/172, 0xac) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) unlink(&(0x7f0000d3e000-0x8)='./file0\x00') 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20002, 0x0) write$sndseq(r0, &(0x7f0000fa5000)=[{0x5b93, 0x0, 0xffffffffffffff80, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000038b000)={0x0, 0x0, 0x0}, &(0x7f00001a9000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000139000-0x10c)={{0xbc, 0x3, 0x81, 0x8e9a, "4633c34968abc78b7340cbe7792b7acc70f296ab2dc058f5ea7499096b6e42f5e21346c48ac197535e882de6", 0x10001}, 0x0, 0x0, 0x2d33, r1, 0x1, 0x5, "6842135282bd66fa2ef2e2582b20d7b230f25221800fd13c1bd7c168830d1710d0408a2d17ea72c6fbd36fe97c1272bb7f27b45bc7e28131dfc6e3908e4309f3", &(0x7f00003ff000)='wlan1nodev\\*\x00', 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x80, 0x40, 0x5, 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]}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000e1000-0x4)=0x0) getpgid(r2) 2018/01/19 03:14:13 executing program 0: syslog(0x3, &(0x7f0000ff6000)=""/0, 0xfffffffffffffe25) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f000092c000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000bfe000-0x8)={0x0, 0x0}) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) execve(&(0x7f000015a000-0xe)='./file0/file0\x00', &(0x7f0000000000)=[], &(0x7f000001e000)=[&(0x7f0000000000)='ramfs\x00']) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000026000-0x10)='coredump_filter\x00') mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000026000)={0x1000, 0x8}) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndmidi(&(0x7f0000376000)='/dev/snd/midiC#D#\x00', 0x4, 0x40400) r2 = open(&(0x7f0000e1b000)='./file0\x00', 0x8000, 0x5c) fanotify_mark(r1, 0x41, 0x20000, r2, &(0x7f00000fb000)='./file0\x00') sendmmsg(r0, &(0x7f0000b7f000)=[{{&(0x7f0000565000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000045f000-0x30)=[], 0x0, &(0x7f0000b6d000-0x130)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x880}, 0x6}, {{&(0x7f000066e000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58, &(0x7f0000d22000)=[], 0x0, 0x0, 0x0, 0x10}, 0x1000}, {{&(0x7f0000270000)=@llc={0x1a, 0x0, 0x1, 0x81, 0x101, 0xff, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000525000-0x20)=[{&(0x7f000021e000-0x52)="c42b35b14c0b478f8de38b1fa036778618d2fbde4e0dfebbfdc0702bc510f0377f621db9c74181531e25df007edef110f41a4efdf51fd4fec1ebee6d85cf2a527714e95eeef5683410fcceff5e4cadc83410", 0x52}, {&(0x7f0000118000-0xd2)="dbecee0541cd434c6341608ba91a39178ace95549cecd8c6bee2814e65a56197346354bd968768283da586f15528c9e0157e0b4dd15dcea22b4aca1ebacad54a9875f249214e365bbba9704dbf6846f134625bd881cdbfd413c2e5b8bd25e23df1f051b5df08fdeddf3c64668a8677173adf814cbcc7a711453925a7b71291631ad83244b8cd87e5629829b019e184a8705f9a6135d52f59f314e5f80cb6db1f1f8c12e53461640b378e2d95fcde8440262a7e39890058a84bccea8fd719c868d91d530eb93f8198c58a1d0bc24e60219f42", 0xd2}], 0x2, 0x0, 0x0, 0x0}, 0x8000}], 0x3, 0x800) 2018/01/19 03:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = syz_open_dev$usbmon(&(0x7f0000a8c000)='/dev/usbmon#\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bd5000-0x18)={r0, &(0x7f0000466000)="", &(0x7f0000a82000)=""/136}, 0x18) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x6, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000186000-0x3)={0x2}, 0x4) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000007000+0x838)=0x0) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty=0x0, @loopback=0x7f000001, 0x0}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b7b000)=0x4, 0x4) sendto$inet(r0, &(0x7f00006af000)="", 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 03:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000699000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x20000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000465000-0x4)=0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) inotify_init() pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$TCSETS(r5, 0x5402, &(0x7f00002bf000)={0x6, 0x7, 0x8, 0x100, 0xfffffffffffff7eb, 0xa2eb, 0x82, 0x2, 0x11f, 0x1, 0xeca0, 0x8}) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000396000-0x80)={0x1, 0x0, [{0x80000001, 0xa9, 0x1, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000565000)=""/18, &(0x7f0000390000-0x4)=0x12) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000995000)={0x0, 0x1}, &(0x7f000003d000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e87000-0x8c)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f00001ef000)="ff010000", 0x4) r2 = syz_open_dev$sndpcmc(&(0x7f0000745000)='/dev/snd/pcmC#D#c\x00', 0x3d35, 0x4000) recvfrom$ipx(r2, &(0x7f00009a6000-0x5e)=""/94, 0x5e, 0x0, &(0x7f0000a87000)={0x4, 0x200, 0x0, "c613ee6dd7ce", 0x1, 0x0}, 0x10) syz_open_dev$midi(&(0x7f0000019000-0xb)='/dev/midi#\x00', 0x1ff, 0x240) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000079e000-0x2e)="3ab51ec6b1eed52a8a4ad50c51151efff57722a1f714fbfa850d9a78883979597d7d6dafb01acd2e4480ad695791", 0x2e, 0x20000, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001c9000-0x1)='_', 0x1, 0x0, &(0x7f000030f000-0xa)={0x2, 0x3, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000b78000)={0x0, @in6={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf63e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfed6, 0x0, 0x10001, 0x7, 0xffffffffffff9c50}, &(0x7f0000d1c000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000035c000)={r1, 0x793a}, &(0x7f00007c0000-0x4)=0x8) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000299000-0x6)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c1000-0x20)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$inet6_dccp(0xa, 0x6, 0x0) write(r0, &(0x7f0000b8a000-0x1)="c6", 0x1) pipe(&(0x7f000068c000-0x8)={0x0, 0x0}) io_setup(0x5, &(0x7f0000ce5000-0x4)=0x0) io_submit(r4, 0x3, &(0x7f00008d2000-0xc)=[&(0x7f0000d7f000-0x40)={0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffd, r0, &(0x7f0000de3000-0x71)="d23f200b343fbfc97ace1bf3eff579304155026249b57e7eb532b3b580bb965a66b65ecea7376ca6e6322ffb08283177b6a5c5f599accb182478421e3b7b8a6fc3dc4e5657b8fe639add747d5117a1db86fae1fadf19be783243eb9401b0f1c8e00f5019d0dfd24f2ffd3ead2e18e02517", 0x71, 0x400, 0x0, 0x0, r3}, &(0x7f0000a63000)={0x0, 0x0, 0x0, 0x7, 0x200, r3, &(0x7f0000c38000-0x41)="78f6e70b2c894c5c7bb1dcffb8c0e38587227d14f52d4801a194e654dd55e256e144bd32f5a33df7250c42dfee6724c53566e93737967922b9f1cad4a2e0695a64", 0x41, 0x2, 0x0, 0x1, r2}, &(0x7f0000b2e000-0x40)={0x0, 0x0, 0x0, 0x7, 0x330a, r0, &(0x7f00000bf000-0x9c)="f8fa2f61da71844ad71bf5ec332a4963861e64bea3af154b2936f770efd40b2756f91b9052d89276685b31b086ca2a3023e6eec977a427f8c83f51c5e471c7a36eafcb5cc52e5e8782396b3e030b96452f174ed0237b7e56d1d0102d440ffb4e56c55ddc15a963537bcf1e1fd9f9df6351882d2f6323ff5c843018dc44dc68ebbae300cfa6b05341bb9e4dd5e11b9bb65fcc087241e68935412cc292", 0x9c, 0x9, 0x0, 0x0, r3}]) fcntl$setsig(r3, 0xa, 0x3e) connect$pptp(r3, &(0x7f0000324000-0x20)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001b6000-0x8)={0x0, 0x0}, 0x8) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a71000-0x10)={&(0x7f0000f06000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000169000)=[{0x0, 0x0, &(0x7f0000474000-0x28)=[], 0x0, &(0x7f0000d01000-0x10)=[@assoc={0xe, 0x117, 0x4, 0x0}], 0x10, 0x0}], 0x1, 0x0) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f000015d000)=0xa, 0x4) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000f5e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x446, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000079e000-0x4)=0x40, 0x4) r2 = userfaultfd(0x0) syz_open_dev$audion(&(0x7f00002b5000)='/dev/audio#\x00', 0x81, 0x400400) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) syz_open_dev$random(&(0x7f000032c000-0xc)='/dev/random\x00', 0x0, 0x200000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00006e8000-0x20)={{&(0x7f0000014000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0x447000)=nil, 0x447000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000447000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000448000-0x8)={0x200, 0x2}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000174000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000013c000)=0x14) 2018/01/19 03:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000a35000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000c29000)={0x0, 0x1, [0x107]}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f21000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000035e000-0xc)={0x8e6, 0x1, 0x1ff, 0x2, 0x100000001}, 0xc) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000473000-0x9)='/dev/ppp\x00', 0x6100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000012d000)={0x0, @in6={{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x40, 0x4, 0x80, 0x3c08720a, 0x7, 0x4, 0x0, 0x80, 0x0, 0xc3, 0x9, 0x19e, 0x3fb000000000000, 0xc89e]}, &(0x7f00000b1000)=0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000078b000)={r2, 0x5df817ce}, &(0x7f0000058000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000015b000-0x4)=r3, 0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000911000)=0x9) 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000035d000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000961000-0x18)={0x0, 0x9, 0x8, [0x4, 0x7, 0x4, 0x7, 0x6, 0x4, 0x100000001, 0x4]}, &(0x7f0000ad4000-0x4)=0x18) mmap(&(0x7f0000ad3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ad3000)={r1, @in={{0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000856000-0x4)={0x0}, &(0x7f0000ad5000-0x4)=0x4) getsockname(r0, &(0x7f0000ad0000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004a8000)=0x60) 2018/01/19 03:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000056e000)='/dev/ppp\x00', 0x40a400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000e9000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000f9f000-0x39)=""/57) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat(0xffffffffffffff9c, &(0x7f0000de0000)='./file0\x00', 0x2, 0xb0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000032000)={0x1, [0x2]}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x9}, 0x8, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000005b000)={0x0, 0x0}) timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb3000-0x4)=0x0) rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8) clock_gettime(0x0, &(0x7f00005e5000-0x10)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, r4+10000000}}, &(0x7f000016c000-0x6)={{0x0, 0x0}, {0x0, 0x0}}) epoll_wait(r3, &(0x7f000097b000-0xc)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/19 03:14:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000ad1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x4000c0) r0 = syz_open_procfs(0x0, &(0x7f00005ba000-0xd)='cpuset\x00') sendfile(r0, r0, &(0x7f0000014000)=0x0, 0x10003) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00002e6000-0x4)=0x8, 0x343) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xffffff73, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000bdb000-0x4)=0x9, 0x136) sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000efe000-0x9)='/dev/rtc\x00', 0x400040, 0x0) bind$inet6(r1, &(0x7f0000edb000-0x1c)={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c) kexec_load(0x0, 0x5, &(0x7f0000f14000-0x10)=[{&(0x7f0000464000-0x88)="745bc5ce6f46c33aaf382d5e0e20fe02d5868dd42d841c98a9be7df103ef48a945e53fbcbce5cb8b30e13feced62933b09ceb67e3a5ae8c834572057d05597797b4424e2d58bf9845c912cef421476e4bbe34fcbef8ebeeae09df9a58b36b2f8c6596d38e58d39668f4c96ed684a97040c51afc1d348a2fe3ac9e453125906b9e33ef9dab3b50e79", 0x88, 0x9, 0x7}, {&(0x7f00000f8000)="7fc5ae6298fef65c4d3451235eb24e155a58c7d8426812e056d6d78248f04c2d71c0b0a45ee17f34a0ec86f99df839fad3eae152c348891cdfc2cef3471a3f4fb720152e41133f225a6ca28f47ff607a09e8358236824921c75b5cf7801d88447b17207d1a6c99c02f281eed986d461022d2664049cdafa2771c7b0a06f28fc83baeae494298cc5115e0151b4b1796c4d77a20d6a57923bb518812b4af77cf07030303caf18e", 0xa6, 0x0, 0x7}, {&(0x7f00008a8000-0x1000)="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", 0x1000, 0x70, 0x0}, {&(0x7f0000a93000)="f1f03fc38f0118b8867eaa646e73948163bbe85ba25c5e98929c6ad7d01bf111e2f54b61de1fc7d048f114c42af95898efa85fa89ad30b5ecb3c80ac205618899e41a5dee3b2cb6f885c229f96959979b3876095e9fb9090bb112e4d85fd8fcd7facc9c65447767fad017cd67b273657f633b8532f6431ded76e9220098fc0ebd400066afdce623a37b55dc6da8090084425eecff50de230aa5364b78739a491fc719848819a198cdf3b50cbc0ba6cf7c991ceda50ec2bdff87a2a00f59486272d57", 0xc2, 0x0, 0x7}, {&(0x7f0000f2a000)="4af4d6326d0da56e02868bd391156291e3131af09547f12487df96f48b5f73f988ac7fb410c7a9da77c6c452cb10d53dd61e378dd4db36f046c80ec6a0c42d8434b5604c8bfcca4a455e91419f16affe941c1f08e6187cbac45f318b4fdad604854b18ef986d033ce0f731eea9f9e6c5f079896de8329c7fd39a0191a6099a", 0x7f, 0x3, 0x80}], 0x1) recvfrom(r0, &(0x7f0000ee6000)=""/134, 0x86, 0x142, &(0x7f0000c62000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x2, 0x4, {0xa, 0x2, 0xf906, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}}}, 0x3a) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00', 0x11, 0x0, 0x6, 0x0, 0xffffffffffefffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000c18000)='/dev/snd/pcmC#D#c\x00', 0xd5a, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000691000-0xa8)={{0x1, 0x7fff}, 'port0\x00', 0x10, 0x10, 0x7, 0x9, 0x3, 0xe41, 0x2, 0x0, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000034d000-0x4)=0x0, &(0x7f00001b9000)=0x4) r2 = gettid() setpgid(r2, r2) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x12) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000345000-0x100)={0xd8d4, 0x6, 0x2, 0x20, 0x4, [{0x3, 0x80000000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1f, 0x1, 0x80, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}, {0x2, 0x1ff, 0x8, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x4c, 0x99c5, 0x45f, 0x0, 0x0, 0x1c80, 0x0, 0x0, 0x0}]}) ioctl$TIOCSTI(r1, 0x5412, 0x6) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0x8da000)=nil, 0x8da000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x20000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f00000b5000+0x66f)=0x7ff, 0x3) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00008dc000-0xb)='/dev/vcsa#\x00', 0x4, 0x400000) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00000aa000-0x14)={0x48ee, 0x0, 0x360b, 0x4, 0x48000000000000}) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000799000-0x40)={0x80000000000000, 0xd7, 0x100000001, 0x1169, 0x20, 0x6, 0x10000, 0x0}, &(0x7f00008db000)={0x7, 0x4, 0x100000000, 0x101, 0x6, 0x9, 0x8, 0x8}, &(0x7f000031c000-0x40)={0x9, 0x8001, 0x1, 0xfffffffffffffffb, 0x7f, 0x1f, 0x3, 0x9}, &(0x7f00003e8000-0x8)={0x77359400, 0x0}, &(0x7f0000794000-0x8)={&(0x7f00008db000)={0x8}, 0x8}) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r5 = memfd_create(&(0x7f00005bf000)='/\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r5, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000026000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00008dd000-0x4)=0x0) r7 = syz_open_dev$admmidi(&(0x7f00004dc000)='/dev/admmidi#\x00', 0x0, 0x0) perf_event_open(&(0x7f00005bc000)={0x2, 0x78, 0x9, 0x80000001, 0x9, 0x1f, 0x0, 0x6, 0xa002, 0x1, 0x7, 0xffffffff, 0x708d, 0x20, 0x752e, 0x7, 0x1, 0x7, 0x2, 0x195, 0x4ef, 0x8, 0xff, 0x7, 0x7, 0x8686, 0x1ff, 0x5, 0x200, 0x55, 0x9, 0x1000, 0x5, 0x1, 0x7fff, 0x8, 0x80, 0x2, 0x0, 0x8, 0x5, @perf_bp={&(0x7f00008dd000-0x1)=0x0, 0x1}, 0x800, 0x7, 0x8, 0x7, 0x1e9, 0x7f6, 0x4, 0x0}, r6, 0x0, r7, 0x1) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00009cc000)='/dev/snd/midiC#D#\x00', 0x3ff, 0x210000) ioctl$TCFLSH(r0, 0x540b, 0x1) r1 = socket(0x15, 0x80005, 0x38f5) fgetxattr(r1, &(0x7f0000835000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f79000)=""/60, 0x3c) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000042f000)=""/35) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000824000-0x28)={0x9, 0x9, 0x9, 0x3, "63a49412c532666f5f41b4add094f83e82e325d95434a275fd6344c1d23aa0c4"}) 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$audion(&(0x7f00005f4000-0xc)='/dev/audio#\x00', 0x80000080000002, 0x200904) connect$inet(r1, &(0x7f000048b000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ab4000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xfffffffffffffff8, 0x401, 0x8, 0x20}, &(0x7f0000154000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000da2000)={r2, 0x3, 0x3}, &(0x7f0000b8d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000651000)={r2, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008c7000)=0x8c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dc4000-0x8)={r3, 0x9}, 0x8) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000cc4000)={0x8, &(0x7f000019a000)=[{0x9, 0x1, 0x8001, 0x3}, {0x1ff, 0x736, 0x400, 0x1}, {0x7, 0x7f, 0x3, 0x7ff}, {0x8, 0x0, 0x5, 0x7}, {0x1, 0x3, 0x80000000, 0x200}, {0xffff, 0x9, 0x401, 0x5}, {0x0, 0x8, 0x9, 0x1}, {0x0, 0x10001, 0x0, 0x2}]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a89000)={r3, 0x7}, &(0x7f0000331000)=0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00004e2000)=0x6589948) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00007ef000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000011e000-0x4)=0x5) 2018/01/19 03:14:13 executing program 6: memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x3000400f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x3, 0x0, &(0x7f0000000000)={0x0, 0x989680}, 0x0) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 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, 0xffffffffffffffff, 0xffffffffffffffff, 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, &(0x7f0000240000)='net/mcfilter\x00') readv(r1, &(0x7f000012d000)=[{&(0x7f0000932000-0x65)=""/101, 0x65}], 0x1) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f000000f000-0x10)={0x5, 0x400}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000003000)={0x1, [0x0]}, &(0x7f000000b000-0x4)=0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000003000)=0x8) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) r1 = creat(&(0x7f0000916000)='./control\x00', 0x1) mkdirat(r1, &(0x7f000027b000-0xa)='./control\x00', 0xa) r2 = inotify_init1(0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000fcd000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f0000fce000-0x4)=0xc) r4 = geteuid() fcntl$setlease(r0, 0x400, 0x3) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000470000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x2, 0x0, 0x5, 0x2, 0xa0, 0x80, 0x16, r3, r4}, {0x9, 0x6, 0x6, 0x10000, 0x7ff, 0x4, 0x4, 0x0}, {0x800, 0xffffffffffffff53, 0x1, 0x5}, 0x55b8, 0x0, 0x0, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x1, 0x81, 0x80000001, 0x6, 0x7}}, 0xe8) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000fcc000)={0x2, 0x1ff, 0xe23, 0x0, 0x38, 0x7fffffff, 0x5, 0xa5, 0x40, 0x80000000, 0x200, 0x4, 0x0, 0x9, 0x8, 0xffffffffffffff45, 0x2, 0x105, 0x0}) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) creat(&(0x7f0000f5d000)='./control/file0\x00', 0x50) 2018/01/19 03:14:13 executing program 3: sysfs$1(0x1, &(0x7f000029c000)='[\x00') r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000001000-0xa7)=""/167, &(0x7f0000000000)=0xa7) r2 = syz_open_dev$sndmidi(&(0x7f0000002000)='/dev/snd/midiC#D#\x00', 0x7, 0x400000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="63306cc372ae", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioprio_set$uid(0x3, r3, 0xfffffffffffffff7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/19 03:14:13 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000d0d000)='/dev/input/mouse#\x00', 0x5, 0x129000) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000018000)={0x6a, 0x8, 0xffffffff, 'queue0\x00', 0x32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$netlink(0x10, 0x3, 0x0) keyctl$session_to_parent(0x12) r2 = memfd_create(&(0x7f0000004000-0x3)='r*\x00', 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000022000)=[{0x3, 0x81}, {0x4, 0x594}, {0x3, 0x9}], 0x3) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000014000)={0x6, 0xffffffffffffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) read(r3, &(0x7f0000025000)=""/0, 0x195) 2018/01/19 03:14:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000715000)={0x0, 0x0}, &(0x7f0000442000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x200300) 2018/01/19 03:14:13 executing program 1: prctl$intptr(0x1d, 0x0) pipe(&(0x7f0000307000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x1, 0x60c2, 0xfff}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r0, &(0x7f0000003000-0x8)=0x0, 0xdc5) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a8c000-0x6)={r1, 0x800}, &(0x7f00004ef000)=0x6) 2018/01/19 03:14:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() setpriority(0x0, r2, 0x2e7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000014000-0xe8)={0x0, 0xe0, "46fb1da259d0c1c87ea0b47a9d264943f45ab7d36bdf6f48a0389d0fab0d20cc23942a9f6c9299283af3190d7ca436eb1a25b5d3930efdff599bab3ae6fe34cdc150b6bdc89301759f4741fbcde26eb6f692780059a182b5077e167bc4c51895c689596a1875d10e32d4a136d1902ef07dae8291cfd83c65978ba849f698bea24efadd717f24e464b5f000802c6807e24bab7884af254559931629c7582845a9115a707fdcb7af9b32f8970f88b02a786babd467bf4d24fc07619ae8ba832d9e512e58a14a89df580b1772163d2efb209c6b64cc3ddcf06379073b80c751b0fc"}, &(0x7f0000001000)=0xe8) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={r3, 0xc14, 0x1, [0x36]}, &(0x7f0000003000-0x4)=0xa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f000096c000-0x8)='./file0\x00', &(0x7f0000786000-0x2e)=@random={'osx.\x00', "76626f786e657431b82b7b6e6f646576d56264657673797374656d63707573657473656c696e757800"}) chmod(&(0x7f000087c000-0x8)='./file0\x00', 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = add_key$keyring(&(0x7f000011b000)='keyring\x00', &(0x7f00008b7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) syz_open_dev$admmidi(&(0x7f000064b000)='/dev/admmidi#\x00', 0xffffffff, 0x80) r6 = request_key(&(0x7f0000a83000)='trusted\x00', &(0x7f0000bf2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b34000-0xf)='/dev/sequencer\x00', 0x0) keyctl$search(0xa, r5, &(0x7f0000c99000)='user\x00', &(0x7f0000171000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000bd7000)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) syz_open_dev$usbmon(&(0x7f0000547000-0xd)='/dev/usbmon#\x00', 0x7fff, 0x20001) 2018/01/19 03:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000623000-0x4)=0x3) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/sequencer2\x00', 0x200000, 0x0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d03000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, &(0x7f0000df1000-0x4)=0xe8) lstat(&(0x7f0000032000-0x8)='./file0\x00', &(0x7f0000106000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() fstat(r0, &(0x7f00008fa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f000053e000-0xc6)="853faaf6c991481991c607b7c01a9430bd47dba7fe9125ac761ac5be530ad5193c127973c37da773a736b6851a2d9c39ef97ba905a9516a20726c16b2aa26c5f7fac54d39e231b69850c24d3c1d332d2cbe23c71dde8e417530167a6b9d10b8d0d1ba017387cbb0de54825cbda29a0842bb0b54f0fa1b245fb6e75c060917d5dcb5abe64b0b30129dbdb253e5f8bc6592cf899e7253d1b0f1f048189b060ed5307368052a284c973d723e4f4226cef83afb50f591040d8e304d958f1aaf403e311240074b142", 0xc6) r8 = getegid() sendmsg$unix(r2, &(0x7f0000ff7000-0x1c)={&(0x7f00009c4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006b9000-0x28)=[{&(0x7f00002fc000-0x1000)="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", 0x1000}, {&(0x7f0000aea000)="884ab0dc6f682ba6f94128e7b6c1e5fe0f600e7ee00e54c55cfc30db28f05f540ccdb08d804383f240b0052b727913bbc39754d2c92e4c000adfcb14b79041b93dc92d2a635b43c57307bc4af3fd155a9c952006f5cc20df69d9a17e32f1c7e90d1c6e822db1171af623412291348ca2d578ca195a543271941f735f184dfd631551780704c7115ad4d283c800560fdb586d451270f90108dcadd372d1da", 0x9e}, {&(0x7f0000aab000-0x8a)="0dde72a528e708787db99b85edeb5574d67556903936db336bb6b90d963356e4aaed959af3d5557bb6dfd39c07442b94312a21ef88200dcdde12c1b4f2109b8dfb3688ddfb823ffb940e5ac6fcf7201c40748f16f3afd9be08f2ff72bc267ff9f3a4eed9532ddda04709e19efe2c5a655ffc6c2ce91453ceb7fa13fb72c32ee5022e726c38f5edbacb59", 0x8a}, {&(0x7f0000317000-0xbc)="e9ef15a526a07be9591d8f9fde468b1a3920a7f1f4c3e94541805ef82c146582f5b19edee8b8045a7fc44de1be70dc5de56098bd7f841df01779de4f994a788c8345f0f41aaf100e28e5e1b627c9fe3ad4c11f1dfef4df9bb9dc0329f09e858d4ac25fd8ca84afbe2c222b58fc0a273c6c7b7ea776265d5af68ab6feb2fcd840120ac680cc1a858c6940bf12b17661bdcc272f91bdcc6548b89587c688d32f2ca35b6df1b2bce2f572826cc02381f447c7188c540f7469d6241021c0", 0xbc}, {&(0x7f0000c01000)="ac31349afbb928f8ba8852c2e010c49d630214634edaa187806fb042167e9408788a2a309ef3ca8614255a77f2a9a0e4a9b2be145d5f1c34f207b7746b7030f3100bcd1f0c09deb6bf16c52be5574a13acd451f2ad5d0f2ff61e7b75821c72b82a30edba", 0x64}], 0x5, &(0x7f0000363000-0x80)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x34, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r1, r1, r1]}], 0x80, 0x80}, 0x10) r9 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r9, 0x40047438, &(0x7f000082f000-0xf6)=""/246) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000020000-0x10)=[{0x40, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000021000-0x8)={0x0, 0x0}, 0x80000) sendto$inet6(r2, &(0x7f000000d000-0x43)="9c0e077c7b7b44829ac41b2ccb63288ef259a2af433b4caaf332e3e3a21b69a25c68861a02e661df8b5f7d6374f20b4daceade4483fbc400243b951b237150e722aed82946872aeed5d092db2e0e03ad5988548cc8827203e67b9b48615bd7fa", 0x60, 0x800, &(0x7f0000011000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, 0x1c) writev(r1, &(0x7f000001d000)=[{&(0x7f0000008000)='a', 0x1}], 0x1) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c2f000-0x8)={0x0, 0x0}, 0x4000) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000eb7000)={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]}, 0x1, 0x0, []}, 0x90) 2018/01/19 03:14:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) getpgrp(0xffffffffffffffff) getpgrp(0xffffffffffffffff) r1 = gettid() r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000e9e000)=0x5) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000dfd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) userfaultfd(0x0) socket$can_raw(0x1d, 0x3, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f000004f000-0x9)='/dev/ppp\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000)='./file0\x00') r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000006000-0x7b)=""/123, 0x7b, 0x0, 0x0, 0x0) capset(&(0x7f0000004000-0x4)={0x19980330, 0x0}, &(0x7f0000003000-0x18)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0}) 2018/01/19 03:14:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x141100, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000b40000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000873000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000232000-0x6)={0x7fff800000000, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00008cb000-0x18)={0xaa, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000b4e000)={0xaa, 0x0, 0x0}) r2 = creat(&(0x7f0000d36000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) chown(&(0x7f0000f7f000)='./file0\x00', 0x0, 0x0) utimes(&(0x7f0000944000)='./file0\x00', &(0x7f0000afd000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}) recvmsg(r2, &(0x7f000024e000-0x1c)={&(0x7f000017a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00007ac000+0xf1b)=[{&(0x7f00005ac000)=""/4096, 0x1000}, {&(0x7f000088e000)=""/4096, 0x1000}, {&(0x7f000025d000-0x91)=""/145, 0x91}, {&(0x7f0000219000)=""/170, 0xaa}, {&(0x7f00005d0000)=""/51, 0x33}, {&(0x7f0000a4f000-0xa6)=""/166, 0xa6}, {&(0x7f0000d35000)=""/19, 0x13}, {&(0x7f0000fe0000-0x24)=""/36, 0x24}, {&(0x7f0000c75000-0x34)=""/52, 0x34}, {&(0x7f0000eb3000)=""/208, 0xd0}], 0xa, &(0x7f000038a000-0xd8)=""/216, 0xd8, 0x7fffffff}, 0x12021) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d9c000)='status\x00') rt_sigaction(0xa, &(0x7f0000395000-0x18)={0x9, {0x0}, 0x0, 0x0}, &(0x7f0000ecb000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fdf000-0x8)={0x0}) r1 = syz_open_procfs(0x0, &(0x7f00003a0000)='projid_map\x00') sendfile(r1, r0, &(0x7f000030f000)=0x0, 0x7563) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000013d000)=0x0) connect$ax25(r0, &(0x7f0000bc6000)={0x3, {"7857d55e333855"}, 0x7}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b9f000-0x4)=r2) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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 = syz_open_dev$sndctrl(&(0x7f000004e000)='/dev/snd/controlC#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000bab000-0x40)={0x0, 0x0, 0x0, 0x0, "923a938145a5bd0b54afe1b78936a7fa0226b851b091cb2c1e20bd89e0672bfd0c47436235f4b215bb31e584", 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045e000)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000f33000-0x5)={0x401, 0x80, 0x7, 0x1}, 0x5) 2018/01/19 03:14:13 executing program 5: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000520000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000922000-0x16)=""/22) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f38000-0x4)=0x401, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000dc2000)={{0xa, 0x2, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x8f, [0x1, 0xffff, 0x300000000000, 0x7, 0x101, 0x2ebb, 0x20, 0x8]}, 0x5c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/01/19 03:14:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) bind$inet(r0, &(0x7f0000055000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000321000)="3509633588a1e2da67ec6be9688878d86365849458f446a0ee164a04ddb84be98d95f135d5290342b8033a0617793575b4a57c27f1cb152d9b8d95add2e6215a1b1ce52e20a5493b5a5192c469943f948540583ddd1ae315bef2fcf2b5bd444891e236ee46a5483b2800284db3cdc7303d7efa4821417be992e65cd3e00174b7bcdce1aba29a38ac1817d0a3ca79d79d9cbd4d8dab052e8a115824633f835a1a1af7b6dd65317a18ce177afc6cf8106b75ca7e8b2159c59cbd561d91665f80d28ba3a7120c4f3b775b556d7c8508f3637a1571e9c3ef92e0344d2ef3a0fb9ee90f8efec9633a77a62162bf0e5fa2e88d6e7b8082a82df7", 0xf7) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000002c000)='/dev/vcs\x00', 0x480000, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00008c8000)={@generic="814bb6264a4129255f454eeee5232c52", @ifru_flags=0x1100}) r2 = dup2(r0, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00007a7000-0x28)={@generic="ebd740a202fc86678c5d5ecc04f378bf", &(0x7f00002e7000-0xb8)=@ethtool_rx_ntuple={0x35, {0x1f, @ah_ip4_spec={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x982b, 0x101}, @tcp_ip4_spec={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2, 0x1, 0x725}, 0x797, 0x1c, 0xffffffffffff7fff, 0x7, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000200000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e27000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007d7000)={0x0, 0x837c, 0x7, [0x800, 0x100, 0x7ff, 0x402, 0x5e8, 0x8001, 0x81]}, &(0x7f0000968000)=0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000096f000-0x67)={r3, 0x5f, "479d5ecdd33d6016e3a63ba2064c929e7373cf33e2cb53ea06a589c64399d1c1ce7deef60cc32edc3d04d305523dcf7e52f45b79037e39eabbaefcbf254578d50e791b847c09e81149dbb68b14cdd92cf5907a8f34759abb2e0d5f10153612"}, &(0x7f00004e4000-0x4)=0x67) connect$inet(r0, &(0x7f00007ad000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe84) shutdown(r0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00003c2000)='/dev/rtc\x00', 0x200, 0x0) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00006a3000-0x10)="46efa68c95d238128947ac7270e4e895", 0x10) dup2(r0, r1) 2018/01/19 03:14:13 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 2018/01/19 03:14:13 executing program 2: socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x1, &(0x7f0000003000-0x9)="") ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffb) 2018/01/19 03:14:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd6000-0x11)='/selinux/context\x00', 0x2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) write$selinux_context(r0, &(0x7f0000fba000-0x35)='system_u:object_r:var_log_t:s0\x00', 0xa) 2018/01/19 03:14:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000637000)=""/211) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00005f6000)=0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f000089d000-0x9)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000445000)={0x6}, 0x1) 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socketpair(0x11, 0x5, 0x3, &(0x7f0000305000-0x8)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = signalfd(0xffffffffffffffff, &(0x7f000014c000)={0x0}, 0x8) pwrite64(r0, &(0x7f000037d000)="", 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000a2a000-0x9)='/dev/dsp\x00', 0x40000, 0x0) 2018/01/19 03:14:14 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, 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) r0 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) listxattr(&(0x7f0000c49000-0x8)='./file0\x00', &(0x7f0000d68000)=""/38, 0x26) mount(&(0x7f0000de2000-0x1)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/01/19 03:14:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x500) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000d3a000)={{0x100, 0x40}, 0x1, 0x5, 0x3, {0x6, 0x4a}, 0x8, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000001000-0x4c)={0x8f8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001fb000)=r0, 0x4) 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x800, 0x8c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000792000)='./file0\x00', 0xed68aa9ffc5c0cd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000332000)={{&(0x7f0000c56000/0x4000)=nil, 0x4000}, 0x5, 0x0}) r3 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') mount(&(0x7f0000ef7000)='./file0\x00', &(0x7f00002c5000)='./file0\x00', &(0x7f00009d3000)='ncpfs\x00', 0x2000, 0x0) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000209000)='./control\x00', &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f00005ff000-0x8)='./file0\x00', &(0x7f000063e000-0x15)=@known='system.sockprotoname\x00') ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x5, 0x801, 0x0) setsockopt(r5, 0x0, 0x40, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0xa12000)=nil, 0xa12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/19 03:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/19 03:14:14 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, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 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) clone(0x0, &(0x7f0000560000)="", &(0x7f0000489000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f000067c000)="") prctl$void(0x1f) r0 = syz_open_procfs(0x0, &(0x7f000014e000-0xc)='net/netlink\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000070d000-0x8)={0x0, 0x4, 0x2623}, &(0x7f00000ee000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e11000)={r1, 0x100}, &(0x7f0000f24000)=0x8) 2018/01/19 03:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000020c000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bc6000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=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=@rand_addr=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}}, &(0x7f0000e56000-0x4)=0xe8) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000b, &(0x7f0000bdf000-0x1)="03", 0x1) connect$inet(r1, &(0x7f000001d000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x20000000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000003000)={{0x0, 0x0}, 'port1\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]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000)=0x0) 2018/01/19 03:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000000000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x20000000000007fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000f25000-0x30)=[{&(0x7f0000a73000-0xe8)=""/57, 0x39}], 0x1) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000f99000-0x8)='keyring\x00', &(0x7f000071c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000266000-0xd)='/dev/snd/seq\x00', 0xfffffffffffffff9) add_key$user(&(0x7f0000536000)='user\x00', &(0x7f0000bfb000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fcf000)="", 0x0, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0485510, &(0x7f000042f000)={0x1, 0x1, 0x0, 0x0, &(0x7f0000b6d000-0x40)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000a81000-0x8)='./file0\x00', &(0x7f0000316000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, 0x0) fcntl$notify(r1, 0x402, 0x7ffffffd) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400800000024419, 0x0) readv(r0, &(0x7f0000377000-0x20)=[{&(0x7f00002b8000-0x2c)=""/44, 0x2c}], 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f000028f000-0x5c)={0x2, 0xff, 0x2ef6, {0x77359400, 0x0}, 0x5, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bdf000-0xd)='/selinux/mls\x00', 0x0, 0x0) syz_open_pts(r1, 0x900) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4)=0x9, 0x4) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f71000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 61.403665] kauditd_printk_skb: 27 callbacks suppressed [ 61.403673] audit: type=1400 audit(1516331654.057:97): avc: denied { create } for pid=9491 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) prctl$setfpexc(0xc, 0x140000) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x8004745a, &(0x7f0000d1e000-0xae)=""/174) 2018/01/19 03:14:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = syz_open_dev$vcsn(&(0x7f0000a63000-0xa)='/dev/vcs#\x00', 0x309d, 0x4580) sendfile64(r0, r1, &(0x7f0000937000)=0x100, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000e2000)={0x4, 0x3, 0x10000, 0x5, 0x0, 0x100, 0x10001, 0xfffffffeffffffff, 0x35df6f53, 0x7, 0x8, 0x0}) mkdir(&(0x7f00005b2000)='./file0\x00', 0x1ff) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f00007ea000)="") r2 = creat(&(0x7f0000eb3000-0xc)='./file0/bus\x00', 0xfffffffffffffffe) fcntl$notify(r2, 0x402, 0x0) uselib(&(0x7f0000faf000-0xc)='./file0/bus\x00') unlinkat(r2, &(0x7f0000d8c000-0x8)='./file0\x00', 0x200) 2018/01/19 03:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000006d000)={{0x200, 0x7, 0x5429, 0x100000000, 0x1, 0xd03}, 0x65, 0x1, 0x68, 0x3f, 0x81, "41f63487fc6b53d1c2e38ee1639dd738e3d82baf5e110363c9c60e1855478c42fecd516a41245929645d0b2b9bf8d41ab7b7ec7062ca236032bfa30b3bd3cce8bdb9ac4ff5538297ad17b8dc70282523782a9b73dc264a231874d7fe8dc67e78ba9bed77bee52664e97a78f05bea2dc280cd49f4bbce2732186c347eff20fbaf"}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000feb000)=@buf={0x0, &(0x7f0000ffc000-0x2)=""}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x84, 0xff, 0x400000001, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f00007df000-0xb)='/dev/vcsa#\x00', 0x0, 0x200) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00006ab000-0x12)={@generic="bae7a55b636d56e02efb676132f4cdd5", 0x207}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00000b1000-0x18)={0x3, 0x3f, 0x3bdb, 0x0, 0x7, 0x7}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000cb8000)=0x0) sendto$llc(r2, &(0x7f0000d66000-0x61)="437ef49fb333c9fd21419e7b6ba5c1abb03fde6181e9028e71c739658994993d67fe2eed9542c405535fb1df1d32bc3b23121bb5f23817ca6e11223d13dc5d1d8f9237e5ec50af437a3dae7391e74ecb28f97f9302423a8a660fda420ddb5588fa", 0x61, 0x840, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000758000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f000081c000-0x60)="", 0x0}, 0x20) 2018/01/19 03:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008d9000)={0x0, 0x8, 0x1}, &(0x7f0000158000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000082b000-0x8)={r1, 0x9, 0x5}, &(0x7f0000cb1000)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d2c000)=0x0, &(0x7f0000dbf000)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000682000)=0xfff, 0x4) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0x3d000)=nil, 0x3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000035000-0x7f)=""/144, &(0x7f0000030000)=0x90) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f0000008000-0xf6)="90f23184f0c6d12d214fd1fd0c8aafdbc14a7804bd585a41a5045926b72f47a3c0b1e1e185080f399c1cdda907a85204a6540c7aa5d4f90d050ea047f89aa193a83ca9fa9f94fd3c424de561126380e102a626043f444a3be854eb90d122f28f63b3f1f6fb302c0a09a920b78eb7a3aebf1cfe6f8ec9f24280e8d4f3a13422db59c87333557da676e5eaf3024879ca65e49f47cdb2196d1efa6e5caa5812ae95e1d78b1bf318848f3ca81ea740053335763fe888ea3b2dea09c3f46266934dfa8ef4f41ef6b7f886a955ab2e8e5033bc930533363d3b91e70871266c01cb3456776187e2a5095cf8e3ecb597fc32dae0d1cc7ece36a6") [ 61.416637] SELinux: unknown mount option 2018/01/19 03:14:14 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dfd, &(0x7f0000001000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00003e5000/0x18000)=nil, &(0x7f0000008000)=[@text64={0x40, &(0x7f000000c000-0x62)="4f0f2004c4a10d6127c744240056000000c7442402eb000000ff1c244c0f015b7b66baf80cb8c08b1f88ef66bafc0cb808000000efc74424000c010000c7442402cd000000ff1c242e410f2003c4e3816c4978d6f3450f009900280000470f005de9", 0x62}], 0x1, 0x7a, &(0x7f000000b000)=[@cr4={0x1, 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000004000)=0x3) [ 61.570176] audit: type=1400 audit(1516331654.105:98): avc: denied { write } for pid=9491 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 61.604695] audit: type=1400 audit(1516331654.168:99): avc: denied { name_connect } for pid=9519 comm="syz-executor4" dest=20019 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000036f000-0x7)='comm\x00') sendfile(r0, r0, &(0x7f00000da000)=0x0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000077000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="ff", 0x1, r1) r3 = add_key$user(&(0x7f000021a000)='user\x00', &(0x7f00003d0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000066f000)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875b066cd640b336616fe0f3c300007fb4627ee7597689525e8e812650a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864c324f6353c0000f98f7e149be31bd78b506e8b951173", 0xc0, r1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000071000)=0xc7, 0x2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r2}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000e98000)={'crct10dif-generic\x00'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000258000)=0x3, &(0x7f0000592000-0x4)=0x2) 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x200000000000004d, &(0x7f000072b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x0}, @generic={0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x800, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1d, 0xf, 0x400, &(0x7f00006a2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004a0000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x0, 0x8001, 0x80000000, 0x401}, &(0x7f000031a000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cdb000)={r3, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000, 0x2}, &(0x7f000097e000)=0x98) fstat(r0, &(0x7f00006d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000f5f000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xfffffffffffffe78, 0x3, 0x4, 0xa, 0x20, 0x20, 0x7f, 0x0, r5}, {0x76, 0x9, 0x5, 0xfff, 0x2, 0xffffffffffffffe0, 0x0, 0x10001}, {0x8000, 0x200, 0x2c0, 0x80000001}, 0x3, 0x5, 0x1, 0x1, 0x3, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6c}, 0xa, @in=@empty=0x0, 0x2, 0x6, 0x3, 0x5fd, 0x0, 0x5, 0x4}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000739000)={r4, 0x6a, "b3d68f98a4e42f475382d4283b36bcd8bbc1c43b5b6bea0e3c4f737de48018faca293c2946d202e594814d866e0831aa6e8636542e2dea9feabf5d6e1addb2abca3f22acb37a0de3b230cc7e9b3793a94ff80a4fd2b7e0d5450f29eef2cdba3261e6e2671bf825d538f0"}, &(0x7f0000075000)=0x72) 2018/01/19 03:14:14 executing program 7: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffe, 0x7ffffffb) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000a62000-0x4)=0x2000000004, 0x4) poll(&(0x7f0000a8e000-0x30)=[{r0, 0x0, 0x0}], 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00003d6000-0x12)={0x7, [0x1, 0x5, 0x9, 0xffffffff, 0x8, 0x0, 0x3]}, 0x12) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a7b000-0x20)={@generic="b6311968e316268aeffa42a158bbea3c", @ifru_flags=0x8100}) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101001) r1 = dup2(r0, r0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000305000-0x4)=0xc94, 0x4) write$evdev(r0, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x4b, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000002000-0x20)={0x3, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x480, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000003000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000001000-0xc6)=""/198, &(0x7f0000000000)=0xc6) 2018/01/19 03:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000b21000)='/dev/net/tun\x00', 0x0, 0x200000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f000039f000)=0x0, &(0x7f0000cea000-0x4)=0x4) [ 61.650453] audit: type=1400 audit(1516331654.213:100): avc: denied { map_create } for pid=9539 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 61.675254] audit: type=1400 audit(1516331654.214:101): avc: denied { map_read map_write } for pid=9539 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cc2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet6(0xa, 0x80001, 0x97ba, &(0x7f0000fd8000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000a13000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7, 0x0, 0x0, 0x2, 0x9, 0x0, 0x40}, &(0x7f0000067000)=0x20) openat$sequencer(0xffffffffffffff9c, &(0x7f0000680000-0xf)='/dev/sequencer\x00', 0x181800, 0x0) syz_open_procfs(0x0, &(0x7f00003af000)='loginuid\x00') 2018/01/19 03:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00000d1000-0xa9)=""/169) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cfd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000019a000)=0x14) r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000a88000-0xb)='/dev/loop#\x00', 0x0, 0x40000000008083f) ioctl(r2, 0x1265, &(0x7f0000cf0000-0xa1)="") fcntl$addseals(r1, 0x409, 0x0) name_to_handle_at(r1, &(0x7f00006fd000)='./file0\x00', &(0x7f0000d5f000-0xb4)={0xb4, 0x10000, "2f6170001646c3402e2c30947d74da78697bed4c6e8e5bc73cc48871fbbe5a4a00b4f55acadff73fcc7e2869d16b137b5f04cbabd11c9d1123338bb47dfdf49afd167858a6a4cb22908a06d67cc58add1ce5ad0c86fbd0b4839bef134120917ce0fad8e95784d40dd1f435f3bf6ebfca1694d4023d1266793026d38fd7794f4b2d4bb52e1b6c412788a8d09f3296ecec17203f0fe7b76affe81b1d1a6d494af860c617528cc978b70109e084"}, &(0x7f00005ea000-0x4)=0x0, 0x400) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000daf000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000677000-0x8)={0x0, 0x0}, 0xffffffff80000001, 0x8abf) syz_emit_ethernet(0xdf, &(0x7f0000c97000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xd1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x2, r0, r1, 0x1000, 0x0, 0xf, 0x10, 0x8, 0x0, 0x0, {[@window={0x3, 0x3, 0x8}, @generic={0x5, 0x9, "e3976f18656be8"}, @sack={0x5, 0x1a, [0x1, 0x7, 0x200, 0x5, 0x5, 0x6]}, @sack_perm={0x4, 0x2}]}}, {"60122768812d2387784214fcc76d016de7c06a3b8447e6f5e39bebf71eb4ad31e92698db34f5e78a72328e4b70cf3bdcbedaa60c56f77484920c9464320921f12be46095861af2b06b0c834437fb70ce331c000d4a322886ab9c8950b648872b1b69691af8f8e21b36328da1340a4673fd15086270875c09020235a4abe5e8fcf0"}}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0xb8]}) 2018/01/19 03:14:14 executing program 0: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ddc000-0xd)='/dev/usbmon#\x00', 0x7, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000ca2000)={0x0, 0x4, 0x0, 0x3, 0x2, 0x4, 0xfff, 0x0, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa000000000000000, 0x3, 0x15fd, 0x3}}, &(0x7f00007f9000-0x4)=0xb8) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003a4000)={r1, 0x0}, &(0x7f0000ddc000-0x4)=0x6) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x9, 0x0, 0x0, 0x101}]}, 0xfffffffffffffc37) write(r2, &(0x7f0000b37000-0x60)="2b000000110047f1936cbff70724000c16ffd7000104000000010f66b83d477105001a00000048242e5263", 0x2b) 2018/01/19 03:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000048a000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x28) prctl$setmm(0x23, 0x3, &(0x7f0000949000/0x2000)=nil) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000a65000)="", 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = dup(r2) sendto$unix(r3, &(0x7f00001ac000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x8000000000010a, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000fe0000-0x4)=0x6, 0x4) 2018/01/19 03:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00002b9000-0xa)="940a0ed3084f8823a7", 0x9) lgetxattr(&(0x7f0000d49000)='./file0\x00', &(0x7f0000c2b000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000356000)=""/4096, 0x1000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f7f000)='/dev/rtc\x00', 0x101000, 0x0) recvfrom$unix(r1, &(0x7f00009f9000)=""/114, 0x72, 0x10100, &(0x7f00003ae000-0xa)=@file={0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3)="", 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000f64000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000dba000)='cifs.idmap\x00', &(0x7f0000da5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb) keyctl$update(0x2, r0, &(0x7f0000b6b000)="82", 0xfffffffffffffd3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ad7000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000a96000/0x3000)=nil) r1 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000583000-0x10)={0x0, 0x1, 0x0, 0x80000001, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000066f000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000a3a000)=0x0) 2018/01/19 03:14:14 executing program 4: r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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}) clock_nanosleep(0x2, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() close(r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x24, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r1, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000000010, 0x2, 0x400000000010) write(r0, &(0x7f00007cc000-0x112)="240000001a0009ffeecd0000e9ff000001fff5000003050000401d0000ab2af9161790cf", 0x24) recvfrom$ipx(r0, &(0x7f000091c000-0x32)=""/50, 0x32, 0x0, &(0x7f0000604000)={0x4, 0x0, 0x0, "0e9ffdf691b8", 0x0, 0x0}, 0x10) 2018/01/19 03:14:14 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, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x40047438, &(0x7f000015b000)={0x0, 0x0, 0x0}) prctl$getreaper(0x7, &(0x7f00009e3000-0x4)=0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000965000)={"7d02911ec5d379da068b2d60c224885dcf912b4b5272bfd73007eb24d233408f9a7898112f39ff44250df440ef37a35e2860e4cadb03d40e7dd7e4d3d074f1107c8864197c96373e44efd617b1d4b066c9468af45bf6b2b5335cd92ad70c32d747ab1d7c3d29b2560a5d99f51da35c5a1066656fced7253f39e99eb9e92f09ae2fa02c69dc031a78034d5ceabeb2f71f659686370e63968c296a12a1cca7f20c31be8f03f5b3119fde5f28471c682f9e96dac4dc2e1739fb1a9a3bcca3f094f3695a1e761f3157fcbddd44f872542627c0b1620eadd3be15cd906f7275286e3008cb2c9887e1b81c81b434299d0c145e8bf524282bd00c1598b272820ef9df919ce2d5cf8eed3593d42c272ee2cb826aefeb56139299c9cfb1a503b9bb463142b3d7ed68a9f45bf1967b3b5e8d5b0343633334606ba0674edb1cea9f955fbc12839b3ca2a91fc7ed965b2b62b17f6e59032649e8ecd43f067f9804d00054524622bf6a5668fd11c859b038df6ec956f16e2879f1d27b94b41f7ea2a29b3b3acdd18d6d0ff2544728472642b0c651a942f4337b38978be3ca80bca68812b99c38dddbc78376172d135a965d6f8e944749aed63bbb633362f75d71dfe29ce626e69fe17ef1d3a0b65b93cc6e12944aeb3f6bb973692739cd62f51ba6c9ed6a5bcb71f7cceae6be5d4fa726c4b307f75895ed02148fa5735b2aeae1cfa5179bd42756bc5c85a1b810745873a13ab8f0e8b7dca7ebf68c0c899ec715ad1305045ddbbe0994bcd0c03ac871b8fab4347b41fa9e9f77a35029c6fe3b22e7440069683e2a7f670dc0cef3ad71009046f88c76be0cb9848aeb512c11cb59aecd3f679beb5b94440ebc65af4592adf8c7f488b222d74e0bbcc927d441cf44d40b12af58f069073aa92bd1c0bac214be91d93e9a622eb5574812c762c5ff2cf91325b76225ca584df7cfcec928ba57d3575dc220667f67cf237a28cc617034c1347bc06b8ff4cb5279e5168a6d54f767fd86f840364d04514cc8f9e0f045318558429df91adf9723506d42b2d0af5206657be489c061f72fda4d7d4b87b9bac8905bf90389537c060943b7123a8a1329eb0e473a6a011b998a9cdbb32b0f933f442a4ce45112fb1e0b28e308467b0b0d20682c2c1e8c201742908fd50859e02b70dda3ac4ac5cb37ff84094647b26f4c855115c7f3344ea793ddcde48b5fe4829f40d81e12a0e289127720e4013ef3889198c1d18ad7b2a7d7a7853560ea9666b40e26ca66f9c4b6b4b024186bbc0ba3626615f2bc249e67a54993209bd7acb454f196511dfd6b570167dab4f9202b8eab929311654b14413acc0ed548c0bf27d3acb0094226e9be37208bf02511a81330fed2b2d9b86ebd24f47acaaaebf6990338c0c611c4ba1443a11021281687e24ca9ebdfed4e5bd0badb510d338c55db181e181d67"}) socket$inet(0x2, 0x80a, 0x4) 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000490000)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$fuse(r0, &(0x7f0000bb4000)={0x28, 0x1, 0x5, @fuse_notify_store_out={0xe4, 0x80000000, 0xfff}}, 0x28) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000194000-0x4)=0x5f) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005e7000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000cae000)={""/1024}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000739000-0x400)={"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"}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002ea000)='net/snmp\x00') sendfile(r0, r0, &(0x7f0000798000)=0x400000000081, 0x61) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009a2000-0x10)={0x5, 0x200, 0x200, 0x7, 0x0}, &(0x7f0000f6a000)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c84000-0xe8)={r1, 0xe0, "c1fb0e16d1bf2aa5f1c33707610127940d9ff96af1fbc6d81247f6369e7fa641a37ff9d74eeb120bf6246094015de5cb137389bcaf4857ac6eebbd5b56584cf705d6808c84c22ff80beba01758b97aedefaf7033c69348676986e3ac198eaad6d6c6e06de1cfcca483094887bcd807768d0447653405d359cb63ca9090e152784932f6250b052319d06c11fab6a1227d7c4997733bbbb7e9dafb7c9370dd8e834aca4955a67792c05069b43e731c34a6dd1a57f9c71a576032769c57ab1379147ded0d1633718313351b588f92730e1f75750862f6100e412f7dfc90d65f0cc0"}, &(0x7f000047a000-0x4)=0xe8) [ 61.852508] audit: type=1400 audit(1516331654.505:102): avc: denied { read } for pid=9601 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000fa7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000836000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000d7000)={@generic="69d7cc9599b220f15f7d3572ca2c0040", 0x5d6f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_setup(0x41, &(0x7f0000dbb000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000977000)='/dev/autofs\x00', 0x0, 0x0) 2018/01/19 03:14:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000049c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000383000)=0xe8) sendmsg$nl_route(r0, &(0x7f000040f000-0x1c)={&(0x7f000085d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000690000)={&(0x7f0000d6d000-0x1c)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000075f000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000164000)={0x10000, 0x0, 0x10003, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40086436, &(0x7f0000ab5000)={r3, 0x8001}) 2018/01/19 03:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_dev$vcsn(&(0x7f00007c3000-0xa)='/dev/vcs#\x00', 0x7f, 0x2000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ef0000-0xe8)={{{@in=@loopback=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, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a20000-0x4)=0xe8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c2000)='/dev/autofs\x00', 0x2400, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f00002d9000)=0x80000000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000119000-0xa)='/dev/cuse\x00', 0x400, 0x0) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0xf12) bind$can_raw(r3, &(0x7f00002d6000)={0x1d, r1, 0x0, 0x0}, 0x10) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000314000-0xa0)=""/160) timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) ptrace$setopts(0x4206, r0, 0x9, 0x1) fchmod(r2, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000592000-0x4)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000c78000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000422000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc00c6419, &(0x7f0000e53000)={0x7, &(0x7f000039a000-0x6)=""/18, &(0x7f0000ac5000-0x70)=[{0x7, 0x59, 0x8, &(0x7f00006d2000-0x59)=""/89}, {0x8c, 0x81, 0x0, &(0x7f0000587000-0x81)=""/129}, {0x6, 0xa9, 0x200, &(0x7f0000907000)=""/169}, {0x9, 0x63, 0x4, &(0x7f00008b4000-0x63)=""/99}, {0x60, 0x41, 0x6, &(0x7f00003e4000-0x41)=""/65}, {0x80000000, 0xf5, 0x2, &(0x7f0000880000-0xf5)=""/245}, {0xfff, 0x1000, 0x401, &(0x7f0000117000)=""/4096}]}) 2018/01/19 03:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) syz_open_dev$amidi(&(0x7f0000d84000-0xc)='/dev/amidi#\x00', 0x3, 0x101000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f000097d000)=0x0) syz_open_dev$binder(&(0x7f0000ec2000)='/dev/binder#\x00', 0x0, 0x800) 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x28f, {{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]}}, 0xfffffffffffffef6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer2\x00', 0x20d40, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000009000-0x30)={0x20, 0xe0, 0xb0e9, 0xffffffff00000000, 0x8000, 0x9}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000006000-0x4)=0x7d, 0xffffffffffffff32) 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006ea000)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000348000-0x8)=0x4000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000561000-0xa)='/dev/dsp#\x00', 0xfffffffeffffffff, 0x10840) r3 = accept4$alg(r2, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000c85000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) mmap$binder(&(0x7f0000db3000/0x3000)=nil, 0x3000, 0x0, 0x130, r0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) write(r6, &(0x7f00001ee000-0x26)="260000002a0047e919dd7fcdffff03000000000100000000ffffffff14003c00000000000061", 0x26) perf_event_open(&(0x7f0000a00000)={0x5, 0x78, 0x2, 0x8, 0x1, 0x27d5060e, 0x0, 0x492, 0x40004, 0x1, 0x8, 0x6, 0x313bd2d8, 0x2, 0x3, 0x7, 0xfff, 0x1, 0x7, 0x800, 0x1, 0x8000, 0x9, 0x6, 0x9, 0x6, 0x8, 0xc6bd, 0x401, 0x8, 0x40, 0x8, 0x8, 0x8, 0xe4, 0x9a31, 0x1, 0x6, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000910000-0x1)=0x0, 0x2}, 0x800c, 0x63d1, 0x3, 0x0, 0x200, 0x3, 0xff7a, 0x0}, r4, 0x80, r5, 0x9) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00003aa000-0x50)={@generic="346541c2e3687f3f2dc0fea559b3c087", @ifru_settings={0x1800000000000000, 0x10000000001, @fr_pvc=&(0x7f0000212000)={0xed73}}}) 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/19 03:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000004d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000177000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f04000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 61.962229] audit: type=1400 audit(1516331654.615:103): avc: denied { map } for pid=9617 comm="syz-executor7" path="/dev/binder0" dev="devtmpfs" ino=8929 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 61.997744] binder: release 9617:9622 transaction 27 out, still active [ 62.004582] binder: unexpected work type, 4, not freed 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000)="1a0001139dd6633a93a1340832c100000004d43c1e206eb56cd6", 0x1a) getpeername$netrom(r0, &(0x7f0000f7c000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006ad000)=0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c91000-0x28)=[], 0x0, &(0x7f0000e4c000-0x118)=[{0x54, 0x114, 0x7, "da2bffff10008d00000000007443b7ff88952bc4d4e9008000009c063e0a795ae1c296c5af4c7d5be8f23b4f5d8457e38f0144c6bdbf0f9150e7424cb0fb73cd8f7dab8645"}], 0x54, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00008fd000-0x10)="6c9552f54f7ad45313cc3d4e2134fbc4", 0x10) 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000021f000-0x4)='\x00', 0x1) ftruncate(r0, 0x0) 2018/01/19 03:14:14 executing program 0: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c5a000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) ioctl$int_in(r1, 0x5421, &(0x7f00007bd000)=0xdd) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) chdir(&(0x7f0000928000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000097000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 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=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, '!Ya', 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "e8dd7e387c1c86a2"}}}}}}}, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) dup2(r1, r0) r2 = add_key$keyring(&(0x7f0000239000)='keyring\x00', &(0x7f0000f7f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000948000)='user\x00', &(0x7f0000e01000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000076f000)="8d3fd20014e49e16fc23ae8c672b2f3bd693a65c8ba889cba45c6edd6278cf168c85454a888d254b166b0d98a59327b099d1c29ee5b6ed0e8866383dc3a1aa37f2affa944120d3da04625ec78bd85d229efd5c706b6836237946523229375b13d2086ea803ff1d40a00bd92f", 0x6c, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000d40000)=[{&(0x7f0000d9d000)="9043d8126d86c43234c439be00daa58af7a44317c5f69d1efa84e3595b89a3b7f56c753c617d8db529862dc65dcb54edc4f486fe4bcd2f1937af2d0edb522f0562086a09ba22f583bee4f73615a7408598d5bb278dcb6cd79b1e9ab9b237f2e90076bc3fbead4f697b753a2940bae1f05f1eea46ae250e4fca65da41474eeac4c16b8fabd76d990b3e0914aed942f6aed312cb313d46eec182f0b903c4d9", 0x9e}, {&(0x7f00005b7000)="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", 0x1000}, {&(0x7f0000311000)="e362a8c9e8b5e0e0552b80e91a7ad7adfa4e3a5c13eb5350eb542e9bc99bc3b194c21668f1c8f07912168204104494e90d3df6502efa7bd2216b577ee463328108e15ad7a3c7ee7b19844a495862bf2ff028abf43d8616ea61018e8212bd72fb942f2eb7a3637f58b11d132c60fb1f81c601c0ef5dd0a1715e772ff45dc8c50455ebce9dc962878ad10d052cc0df1d1820ae9ecdd912977afd751ca75f9b9a13b86031", 0xa3}, {&(0x7f0000abb000-0xb0)="21a0f735b37423608406db47fe35bbc323e36b52433ccf3d6d9a885d9f082c4248b61b8ab73d5adfb94de3c410f480ebcbaafdb493b39162a7700ae197e67fb681b72cd85020af0c422aab46d6aaa4c3db5e0e4e2af4a8b1a282147b09708a55340de227b571a25039b821ebca369cd586da48d03b83cffc52cb93f662a5630c838071da6e626419ae1158743e37af6a72c0ccc3c66d00e747fb90cd250e973dd085697f60eae445d9a2bb73cef52ccd", 0xb0}, {&(0x7f0000103000-0x45)="7ca495dcef8cf8245e9cab19ad5a26081314bcde61ce72f0e70f66206756b87df2736f2df6d44db337686b9c0f49086426209fa3f3ebf6f530d2562d0735a28cd2f8c6df67", 0x45}], 0x5, r3) 2018/01/19 03:14:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x4101, 0x0) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000bba000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x0, 0x101086) 2018/01/19 03:14:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000265000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) [ 62.010709] audit: type=1400 audit(1516331654.644:104): avc: denied { set_context_mgr } for pid=9617 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 62.010729] audit: type=1400 audit(1516331654.649:105): avc: denied { call } for pid=9617 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 62.010743] audit: type=1400 audit(1516331654.649:106): avc: denied { transfer } for pid=9617 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 62.085007] binder_alloc: binder_alloc_mmap_handler: 9617 20000000-20002000 already mapped failed -16 [ 62.087257] binder: BINDER_SET_CONTEXT_MGR already set [ 62.087268] binder: 9617:9639 ioctl 40046207 0 returned -16 [ 62.090635] binder_alloc: 9617: binder_alloc_buf, no vma [ 62.090660] binder: 9617:9639 transaction failed 29189/-3, size 40-8 line 2903 [ 62.200426] binder: undelivered TRANSACTION_COMPLETE [ 62.213056] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.218737] binder: send failed reply for transaction 27, target dead 2018/01/19 03:14:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f38000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]}) 2018/01/19 03:14:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000751000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005a2000-0x4)=0x10, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) read(r1, &(0x7f0000e6e000-0x1000)=""/384, 0x180) r2 = inotify_init1(0x2000000000003) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r2, 0xa, 0x20) connect$llc(r0, &(0x7f00005a5000+0x305)={0x1a, 0x1f, 0x4, 0x4, 0x3800, 0x80000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) inotify_add_watch(r2, &(0x7f00007a7000)='./control\x00', 0xa4000960) dup3(r2, r1, 0x0) open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) 2018/01/19 03:14:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00001f4000-0x4)=0x0, &(0x7f0000ad8000-0x4)=0x4) 2018/01/19 03:14:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x0, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r1) 2018/01/19 03:14:14 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) preadv(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000004000)=""/38, 0x26}], 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000007000-0x4)=0xc) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000009000-0xd)='/dev/dmmidi#\x00', 0x0, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x1c)={&(0x7f0000008000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000007000-0x18)=[{&(0x7f0000008000)=""/197, 0xc5}, {&(0x7f0000008000)=""/42, 0x2a}, {&(0x7f0000009000-0x82)=""/130, 0x82}], 0x3, 0x0, 0x0, 0x0}, 0x2002) r1 = syz_open_dev$sndpcmc(&(0x7f0000004000)='/dev/snd/pcmC#D#c\x00', 0x9, 0xfffffffffffffffc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x100000003, &(0x7f0000009000-0x8e)="0ccc41d4dc98d1da5400055ec487cd1af2a30d3e3698623d6ba02df6aca3c309b2f36d73ef11ffff016517ba5e7f91f2ef1481b04e148b512a698c3f7c51644c2397b78c48918ac3c5bd9f6c762a07107f0149029f343bbba1009039a10594bfc7673849584bd0cf389f3f7192c47116a8c67fc829c97107f8712315f4a9f53d7ba26263a9855efd96071d74e6b7") ioctl(r1, 0x2, &(0x7f0000006000-0x1000)="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") 2018/01/19 03:14:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c2a000-0x9)='/dev/sg#\x00', 0xfff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000cd3000)=0x9, 0x4) r2 = syz_fuse_mount(&(0x7f0000dc5000-0x8)='./file0\x00', 0xc002, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x1000) fcntl$getown(r0, 0x9) splice(r0, &(0x7f0000acf000-0x8)=0x0, r2, &(0x7f0000498000)=0x0, 0x5, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42b, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000d2f000)='\b', 0x1) 2018/01/19 03:14:14 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, 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) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/audio\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000e08000)={0x0, 0x0, 0x0, 0x0, 0x101}, 0xc) r1 = request_key(&(0x7f000083f000)='cifs.idmap\x00', &(0x7f0000809000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000f8000-0xb)='/dev/audio\x00', 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000245000-0xb3)=""/179, 0xb3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000000d000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000036000-0x400)={""/1024}) bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000be6000)="927dbfacbfba353dfe744b710d7c14253a54d6a536cc38514e9cebba23178ec8816ca329afd582f8547792eeb2f277f3d03903774c744af1dab577f5eab9a8") 2018/01/19 03:14:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000d4000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) r0 = creat(&(0x7f000035f000)='./file0\x00', 0x2) fcntl$setsig(r0, 0xa, 0x3b) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000df0000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f00008c0000-0x8)='syscall\x00') sendfile(r3, r3, &(0x7f00005e5000-0x8)=0x0, 0x40439) 2018/01/19 03:14:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000b8000)='/dev/sequencer2\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000087a000)={0x0, 0x6, 0x9}, &(0x7f000060b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000011f000)={r1, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0xfffffffeffffffff, 0x101, 0x9, 0x18}, &(0x7f00004bb000)=0xa0) write$sndseq(r0, &(0x7f00002e6000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) prctl$void(0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005ac000+0x337)='net/netlink\x00') r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000cad000-0x4)=0x7d, 0x4) sendto$inet6(r0, &(0x7f0000b70000-0x7d)="", 0x0, 0x0, &(0x7f00005ea000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/19 03:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000033000)='./file0\x00', 0x882, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00004b5000-0x5)={0x8, 0x800, 0x80, 0x81}, 0x5) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00004cc000-0x4)=0x7, 0x4) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000e16000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000974000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d5000)=0x130) sendto$inet(r1, &(0x7f0000f5e000-0xb0)="87", 0x1, 0x0, &(0x7f0000881000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(r0, &(0x7f00009c1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001a0000)=0x14) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002d7000)=0x1, 0x4) sendto$inet(r1, &(0x7f0000bb6000-0x27)="911c1af19b360c0e5516e2839d067a8617a5cf50c3dca807f5fd9fdce3627b37ca62ed410a439f", 0xfffffe51, 0x4004, &(0x7f0000008000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ab6000)={0x0, 0x3ff, 0x0}, &(0x7f000069f000-0x4)=0xc) 2018/01/19 03:14:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) munmap(&(0x7f000062b000/0x2000)=nil, 0x2000) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) syz_open_dev$sg(&(0x7f0000f91000-0x9)='/dev/sg#\x00', 0x0, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000fba000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eb3000-0x4)=0x10, 0x0) r1 = socket$key(0xf, 0x3, 0x2) set_robust_list(&(0x7f000023a000)={&(0x7f0000d34000/0x2000)=nil, 0x0, &(0x7f0000966000/0x4000)=nil}, 0xc) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000146000)='./file0\x00', &(0x7f000062b000)='./file0\x00', &(0x7f000062b000)='squashfs\x00', 0x0, 0x0) syz_open_dev$admmidi(&(0x7f000014c000)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000bd2000)=0x0, &(0x7f00009ee000)=0x4) fsetxattr(0xffffffffffffffff, &(0x7f0000d37000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00002fd000-0xe)='/dev/admmidi#\x00', 0xe, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000362000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x10, 0x2, 0x0, 0x2, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r1, 0xe7) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f000062b000)={&(0x7f0000afc000-0x10)=@ax25={0x3, {"007c1a56dadb72"}, 0x80}, 0x10, &(0x7f00008ec000)=[{&(0x7f0000276000)="41761bdaaff0afe1f5733afad9341979379fbeb9dd22d8d3bdfa55cec76b194ac25212ee5041e9377a71cba7fdf14092aeb753db361f42b7140d55364d7349cd86927ede6fa441d48a209db652256515009208df51182697827697a8e922ad3fa3e0e29f3313e6952c3539eeb3b9833063028f383d6ea8791628716b13fec24e88adfdc31408ca1b0dc5a48e5c995e2e679aae4ff8fa7f76b1b356f3fd938161912dd47c6ed61eb75cc0c263ffbb9e77273cc27034c2200cc69e6e03b3ec4275fddc406976b8f3f4744510e0df1ba01651386f9a2fec88ba73dad3f7d2af1197bad05152f46d0c48dceff07e3bf30f2401b801", 0xf3}], 0x1, 0x0, 0x0, 0x20000841}, 0x10000) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f00001a6000)={0x20080522, r0}, &(0x7f0000355000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000580000)='/dev/sequencer\x00', 0x528fe1f52532ccca, 0x0) listen(r1, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f000034e000)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 03:14:15 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000aa000-0x8)=[0x0, 0x0]) r1 = syz_open_dev$dmmidi(&(0x7f00009ea000-0xd)='/dev/dmmidi#\x00', 0x3, 0x501000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000fd0000)={{0x900000, 0x8, 0x3, 0x100000001, 0xc0000000000, 0xd091}, 0x5, 0xa, 0x9, 0x8, 0x0, "5ae2ba7227b2dd244e76ef7590626256909dbc34785852db72da6d862b5a31ad130e8dfe60f76ed51e38dc7ff1201b1826bfa97c05167cfb0b4be5d965048a3609a86d34da0406eed762c720e35a8df6e8a0148b7951a26edc1ec016c9177bc7e5ed0bbf5f61c163b81a1dcd528b66a8a74170b16735cefa2810bd5c69e15da1"}) syz_open_dev$evdev(&(0x7f000028d000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x1a040) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000002c000)='./file0\x00', 0x400, 0x184) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000029000-0x4)=0x2, 0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f000002d000)=0x0, &(0x7f000002a000)=0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000002d000)=0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000002d000+0xf2b)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000006000-0x118)={0x7fff, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000022000)={r0, r0, 0x80000001}) syz_emit_ethernet(0x1c, &(0x7f0000028000)={@empty=[0x4, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "000818c69d7052c794e6ab1d6558"}}}, &(0x7f000001f000-0x18)={0x0, 0x1, [0x4ba]}) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffff9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a01000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000350000-0x4)=0x24) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000196000-0x8)=[{0xf, 0x8001}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000a4e000)=[], 0x0) 2018/01/19 03:14:15 executing program 2: 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, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xfffffffffffffea6) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f000041d000-0x20)=[{&(0x7f0000bb5000)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) 2018/01/19 03:14:15 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x9) listen(r0, 0x8000000) listen(r0, 0x2) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000025000)='/dev/amidi#\x00', 0x0, 0x200901) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000-0x10)={0x0, 0x80000000, 0x101, 0x800}, &(0x7f0000027000-0x4)=0x10) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000020000-0x4)=@assoc_id=r2, &(0x7f0000026000)=0x4) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000)=0xfffffffffffffc84, 0x0) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e74000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ac0000)={&(0x7f0000e59000/0x1000)=nil, 0x1000}) mkdir(&(0x7f0000dd1000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000f000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$KDENABIO(r1, 0x4b36) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000011000-0xc)=@sack_info={0x0, 0xffffffffffffff00, 0x4}, &(0x7f0000010000)=0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000d000-0x8)={r2, 0x74b}, &(0x7f0000010000+0x5c5)=0x8) setsockopt(r0, 0x111, 0x0, &(0x7f000000d000-0x4)=':\x00\x00\x00', 0x4) 2018/01/19 03:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000cbd000)={{0x400, 0x7}, {0x8001, 0xf90d}, 0x1f, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = dup2(r1, r0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000db6000-0x5c)={0x2, 0x8, 0x2, {0x77359400, 0x0}, 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, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000957000-0x5c)={0x9, 0x1, {0x0, 0x1, 0x200, 0x1, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a5a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x10, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nfc_raw(0x27, 0x1, 0x0) 2018/01/19 03:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) creat(&(0x7f0000ab3000-0x8)='./file0\x00', 0x40) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sysinfo(&(0x7f00005c2000)=""/221) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000830000-0x4)=0x5, 0x4) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000f000-0x50)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) fcntl$setlease(r2, 0x400, 0x2190270ad3d14f46) 2018/01/19 03:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009ca000-0x11)='/selinux/enforce\x00', 0x280001, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f00001c5000-0x4a)=""/74, &(0x7f0000df4000-0x4)=0x4a) mq_unlink(&(0x7f00003c1000)='..\x00') 2018/01/19 03:14:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eab000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000030a000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000e62000-0x10)={0x80, 0x9}) bind$alg(r0, &(0x7f000070c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128-generic\x00'}, 0x58) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002ab000-0x8)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000006c000-0x8)={0x0}, 0x8) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000589000)=""/155) epoll_wait(r0, &(0x7f00006a7000-0x3c)=[{0x0, 0x0}], 0x1, 0x800) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000537000-0x4)={r0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000b2000)={0x3ff, 0x8a9a, 0x4, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x4001) [ 62.632204] binder_alloc: 9737: binder_alloc_buf, no vma [ 62.657803] binder: 9737:9741 transaction failed 29189/-3, size 0-0 line 2903 2018/01/19 03:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c6e000-0x17)='oom_score_adj\x00') r1 = syz_open_dev$admmidi(&(0x7f0000e0c000-0xe)='/dev/admmidi#\x00', 0x1, 0x400000) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000f11000)='-4', 0x2}], 0x1) mknodat(r0, &(0x7f0000287000)='./file0\x00', 0x8100, 0xfffffbe5) openat(r1, &(0x7f0000b49000-0x8)='./file0\x00', 0x0, 0x8000000000000) connect$bt_l2cap(r0, &(0x7f0000710000-0xe)={0x1f, 0x5, {0x3, 0xfff, 0x1, 0x6, 0x9, 0x6}, 0x8, 0x4}, 0xe) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f00005c0000-0x8)={0x3, &(0x7f0000285000)=[0xcc2, 0x100000001, 0x1]}) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c01000)=0x0) get_thread_area(&(0x7f00008db000)={0x7, 0xffffffff, 0xd0eb14bee696128f, 0x800, 0xffffffffffffffe0, 0x9, 0x8, 0x1, 0x0, 0x67e}) ptrace(0xf, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cec000)={0x0, 0x0}) syz_open_dev$admmidi(&(0x7f000056e000-0xe)='/dev/admmidi#\x00', 0x2, 0x4100) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xab60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80045430, &(0x7f0000802000)=0xfffffffffffffffe) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000db9000)=0x7) sendfile(r1, r0, 0x0, 0x1) open(&(0x7f0000df3000-0x8)='./file0\x00', 0x400, 0x80) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000033000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x5, 0x2, 0x3, 0xa, 0x2, 0x2, 0x101}, 0x20) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000001e000)={@generic="1f004e0100a1817d008d8d0901000205", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000014000)={@multicast1=0x0, @loopback=0x0, 0x0}, &(0x7f0000034000)=0xc) 2018/01/19 03:14:15 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001eb000-0x8)={0x0, 0x0}) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000b1f000-0xb)='/dev/audio\x00', 0x40, 0x0) tee(r1, r2, 0xb5c6, 0x2) setpriority(0x0, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x90, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0xee, [0xbb1, 0xffffffffffffff80, 0x2, 0xfffffffffffff8d6, 0x401, 0x9, 0x8, 0x10001]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioprio_set$uid(0x3, r3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000003000-0x10)=@req={0xfff, 0x8, 0x10000, 0x54}, 0x10) 2018/01/19 03:14:15 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072c000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000002000-0x24)={0x0, 0x6, 0x400000000000000, 0x17, 0x10000, 0x401, 0x8001, 0xb047, 0x1e, 0x0, 0x4, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x88)={r1, 0xf21, 0x9, "f9f37be9dc3385f65816b000817c553c25c0470ba84c85029994dd8786ce8696b8c267c52c454cf2d5644c658da3fc9884590a5c58298ac7a360f14092457016dfcc433e3ad8fadd05a8fb814d96403b4195238b29c0c3bb96d37c49301e35b802652530ec4f7ea5a6ed6acf5b89cc7336650d3e426c002aee07256e2927"}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000009000-0xc)='/dev/amidi#\x00', 0x8, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000009000-0x8)={r4, 0x6}) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r5, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) futex(&(0x7f0000005000)=0x0, 0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000006000)=0x1000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000454000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xffffffff) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000010b000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000be4000-0x28)={0x5, 0x6a5, 0x4, 0x93, 0x3}) bind$pptp(r1, &(0x7f00001f9000-0x20)={0x18, 0x2, {0x0, @rand_addr=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd9e) 2018/01/19 03:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) gettid() sendto$inet6(r1, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x2}, 0x8) write(r1, &(0x7f0000f07000-0x25)='M', 0x1) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00009b6000)=0x0, 0x4) [ 62.691690] binder: BINDER_SET_CONTEXT_MGR already set [ 62.697243] binder: 9737:9762 ioctl 40046207 0 returned -16 [ 62.708607] binder_alloc: 9737: binder_alloc_buf, no vma [ 62.714225] binder: 9737:9741 transaction failed 29189/-3, size 0-0 line 2903 [ 62.725419] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.732141] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) tgkill(r0, r1, 0x33) mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3b, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, [], ""}}}}}}}, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f00000f5000)={0x9}, &(0x7f00000ee000-0x8)={0x0}, 0x8) 2018/01/19 03:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed7000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000001000-0x1)=0x0) 2018/01/19 03:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) sendmsg$nl_crypto(r2, &(0x7f00004eb000-0x1c)={&(0x7f0000b78000)={0x10, 0x0, 0x0, 0x82023000}, 0xc, &(0x7f0000a7a000-0x8)={&(0x7f0000da6000)=@upd={0x108, 0x12, 0x2, 0x7, 0x1, {{'drbg_nopr_hmac_sha384\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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0xceb0}, {0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x8001}, {0x8, 0x1, 0x58}, {0x8, 0x1, 0x5}]}, 0x108}, 0x1, 0x0, 0x0, 0x48040}, 0x8040) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000230000)=0x0) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c1f000-0x8)='./file0\x00', 0x82) creat(&(0x7f0000eb3000-0xc)='./file0/bus\x00', 0xfffffffffffffffe) uselib(&(0x7f00004a1000-0xc)='./file0/bus\x00') 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000044f000)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d9d000)='net/rt_acct\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/19 03:14:15 executing program 1: r0 = syz_open_dev$audion(&(0x7f000097f000)='/dev/audio#\x00', 0x9, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x801c25a21dac0b6e) r3 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00007d8000-0x30)={0x60, 0x0, &(0x7f0000001000-0x60)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x30, 0x28, &(0x7f00001a2000-0x30)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x1}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000000000)=[0x28, 0x20, 0x0, 0x28, 0x38]}}, @increfs={0x40046304, 0x0}, @dead_binder_done={0x40086310, 0x0}, @acquire={0x40046305, 0x0}], 0x85, 0x0, &(0x7f0000021000)="8da36d81bee4eea9ee0f4a78c969eaa53cd7fd974b72fff901169f3d84233034f2e06ee686335a035cca80d450777fc7b9e9b123952a534a2c81a569fc7c1f8210e925d40cf192b0614ed3926e1d1e1b4ebc214442f5c6273a183f59d835dcbf46b545c45a4812cf7611d55f13c586285b1fdbf73f25aa5c8c1e9632b2602981bcaaafede6"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x80003, 0x0) write(r4, &(0x7f00007f2000-0x27)="260000005e0009000c00faf839e300005dd574f1010000000900000000000000e80000800100", 0x26) sendmsg$can_bcm(r4, &(0x7f0000d83000-0x1c)={&(0x7f0000e2e000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f00006c2000)={&(0x7f0000c71000-0x34)={0x4, 0x401, 0xffff, {0x0, 0x0}, {0x77359400, 0x0}, {0x1, 0x4, 0x80, 0x4}, 0x1, @can={{0x1, 0x5, 0x200, 0x9}, 0x2, 0x3, 0x0, 0x0, "ec3f50c545b0ce5b"}}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x4001) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00002da000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c32000)=0x8) [ 62.795134] binder: 9773:9778 got transaction with invalid offsets ptr [ 62.831392] binder: 9773:9778 transaction failed 29201/-14, size 0-4096 line 2931 2018/01/19 03:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000451000)=0x2, 0x4) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000037b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000017000-0x4)=0x406, 0x4) write(r1, &(0x7f0000875000-0x8)='-', 0x1) write(r1, &(0x7f0000436000-0x5)='\x00', 0x1) recvmsg(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f000001c000)=""/0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:15 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x80002) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00005f0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000084000)='/dev/rfkill\x00', 0x8c000, 0x0) ioctl$TIOCSBRK(r1, 0x40044590) [ 62.865278] binder_alloc: binder_alloc_mmap_handler: 9773 20000000-20002000 already mapped failed -16 [ 62.867159] binder: BINDER_SET_CONTEXT_MGR already set [ 62.867168] binder: 9773:9789 ioctl 40046207 0 returned -16 [ 62.943733] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/19 03:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000cff000)='/dev/adsp#\x00', 0x0, 0x20000) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000d73000)="df7b5a398bbcb903e9c0e66e3dadc5472d71765f96f2606ac5f54c1b11bd6e6e48596a38c0ed48cfb118eadd3427591737bfb42fed8b14c1424c1357fc8cc176fce683db700558ad4ff012ba20c1f1d4b3bb81cbda9cd067e7109f0da3b1204c3812834f5f552e1955a827629b27387c684273404d0cd507244493e8174239d3da35d6cb80bf598240359f913bf638cb", 0x90) set_mempolicy(0x8003, &(0x7f0000344000+0x6fd)=0x1ff, 0x1f) set_mempolicy(0x0, &(0x7f0000000000)=0x0, 0x8001) 2018/01/19 03:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000332000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000917000)={0x486d, 0x4, 0x80}) sendto$inet6(r0, &(0x7f00008bb000)='6', 0x1, 0x0, &(0x7f00004f5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000043a000-0x9)='/dev/rtc\x00', 0x100, 0x0) connect$nfc_raw(r2, &(0x7f0000da0000)={0x27, 0x1, 0xd4b, 0x7}, 0x10) sendfile(r0, r1, 0x0, 0x2000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4)=0x0, &(0x7f0000ce7000-0x4)=0x4) r3 = add_key(&(0x7f00008a8000-0xa)='blacklist\x00', &(0x7f00008e4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bf2000)="038c019311a6942875cfed6e2cc8640ef8dc4e9f7b294382cf391b7f31dd1b2daf12b64d4f4833118cd4fb497caa7d6690b79f65e972dcf98496b9a365c992c0376273ec0360774a4d68c11e0d213b36c54c2cf948bc1545ce4301bf9b2c2d645168b2426947caf6d883b9b7aca621256b35469b66f58545f7073ab72da33a01061802c3e79eac9e86f8204391d6a3aa3614b2bef9b782b86d9e9c4305712bc0cb4f512c67aea1", 0xa7, 0xfffffffffffffff9) r4 = add_key$keyring(&(0x7f0000865000)='keyring\x00', &(0x7f0000609000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r3, &(0x7f000037f000)='trusted\x00', &(0x7f0000e87000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r4) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x4) socket$pppoe(0x18, 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00005bd000)=0x0) ftruncate(r0, 0x3) 2018/01/19 03:14:15 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000005e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0xbb}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={r2, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r4, 0x5407, &(0x7f0000003000)={0x1, 0xc3, 0x7ff, 0x4, 0xc9a, 0x1ff, 0x9, 0x5, 0x8001, 0x81}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000005000)={r2, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf4, 0x8, 0x6, 0x10}, 0xa0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000007000-0x4)=0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001000)={r3, @in={{0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x401, 0x8, 0x86}, &(0x7f0000003000)=0xa0) fcntl$setflags(r5, 0x2, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000005000)={r2, 0x0}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r6, 0x793, 0x1}, &(0x7f0000006000-0x4)=0xc) syz_open_pts(r4, 0x400040) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000007000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000009000)='./file0\x00', &(0x7f0000008000)='./file0\x00') 2018/01/19 03:14:15 executing program 7: syz_open_dev$sg(&(0x7f0000ef5000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x40) fsetxattr(r0, &(0x7f0000312000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f000024e000)='/dev/sg#\x00', 0x9, 0x0) 2018/01/19 03:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000e3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000d38000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d71000-0x4)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000938000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000e36000)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="664bbb2525d3f756678b787792e15c2d"}}) signalfd4(r2, &(0x7f000017f000)={0x2}, 0x8, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) bind$inet(r3, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x17, 0x80000080005, 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) getsockopt(r4, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) splice(r4, &(0x7f0000243000)=0x0, r3, &(0x7f0000294000-0x8)=0x0, 0x56, 0x0) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x40, 0x0) socketpair$inet6(0xa, 0x800, 0xa21, &(0x7f0000001000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000)={0x13, 0x0}) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000332000-0xa)='net/igmp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) socket$kcm(0x29, 0x5, 0x0) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d05031700ad031d078900ec", 0xd) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000404000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x6, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x28) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f0000f6b000)=0x49) r1 = syz_open_dev$usbmon(&(0x7f00003e5000)='/dev/usbmon#\x00', 0x9, 0x440) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000b67000)=[@in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa21}, @in6={0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}], 0x38) timer_create(0x3, &(0x7f00004d1000)={0x0, 0x3c, 0x4, @thr={&(0x7f0000af9000-0xad)="185d3392ee6764675e210b7a61a6de5b53342739c1c5a89316b32c25d641b2146fa10e55aa084a7641c44061a511b57d876a5bbc82c07bc3d84a5c1e7950c2b6219f92751da2e503d711a5a9fb7eed6282d8096aa119aa6fb1f36a27ccffe3fe41ba45f13808d044d8e567e7514e42668d1ed82f3d8676c9a0b7ba80477f2fccae4ad7a82204875d573f5ef12df45a75f588065afb02a28463da1d5a2733d3d51046669eaf523dfd127ea29489", &(0x7f0000518000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000207000-0x4)=0x0) 2018/01/19 03:14:15 executing program 7: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) dup(r0) bind$inet6(r0, &(0x7f0000373000-0x1c)={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, 0x1c) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/19 03:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x27) sendfile(r1, r1, 0x0, 0xff) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000c91000-0xc)='/dev/audio#\x00', 0x3f, 0x20000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000bb3000-0x4)=0x2, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000beb000-0xa)='/dev/vcs#\x00', 0x2, 0x40000) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) creat(&(0x7f000087d000)='./file0\x00', 0x40) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffe) getsockname$llc(r1, &(0x7f00000a7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e34000)=0x10) syz_open_pts(r0, 0x800) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000721000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2018/01/19 03:14:15 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005bb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a12000/0x18000)=nil, &(0x7f0000001000-0xc)=[@textreal={0x8, &(0x7f0000000000)="0f06d091ff0064f2db844a0066b9c508000066b80300000066ba000000000f3026362e0f38c95f0066b8001000000f23c00f21f8663500000f000f23f866b86155deff0f23d80f21f86635c00000900f23f866b9db0100000f32b808008ed0260f21fd", 0x63}], 0x1, 0x0, &(0x7f00007d8000-0x10)=[], 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000859000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ea7000-0x2)=0x7f, &(0x7f00005e0000)=0x4) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000d6d000-0xdf)={0xfff, 0xd7, "fa82a83406c6e66135d2053d83c0e2d94437feb2a41e14b9f271c8d3ff413c3cff2d1dbc09af3c85b25c1e101944a459e3bad9b8ac6199d11bf27518c6dd77ab5eb6a3ee21a71c581a39c551ab5e13c3178d7bbcfc77b040d26fd4bcab6e2e04980528b6b53d0fcef139e094001a4ea16b724cc802cffda22b10693a207d431d15bd049b3ec16a38cc7346276aaf230466748d0613e522931509ab4e0407da23056bb4b5aae3077f7c4ece6605a01358a0eedf6b72bab1d9d4316d71ae8de47b903f099aa2ea17b6bba0e68107d9a897b15db0c51a55c6"}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00006db000-0x68)={0x7b, 0x0, [0x0, 0xfffffffffffffffe, 0x3, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000900000-0x18)={0x1, 0x0, [{0x40000081, 0x0, 0x0}]}) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000f2d000-0xfc)=""/252) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00009df000-0x13)='/dev/snd/controlC#\x00', 0x1ffc, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xfffffffffffff69f, 0x17a}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000460000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a0000)=@ethtool_eee={0x45, 0x4, 0x0, 0x7fff, 0x9, 0x8, 0xe3ab, 0x3, [0xffffffffffff7c53, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105518, &(0x7f0000001000)=""/250) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000018d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000fdc000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x240) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$inet_sctp(0x2, 0x1, 0x84) poll(&(0x7f0000891000-0x30)=[{r0, 0xc0, 0x0}, {r1, 0xc140, 0x0}, {r2, 0x4, 0x0}, {r3, 0x2008, 0x0}, {r4, 0x0, 0x0}, {r5, 0x8040, 0x0}], 0x6, 0x5d1) r6 = socket(0x10, 0x802, 0x0) bind(r0, &(0x7f00002f9000-0x1c)=@in6={0xa, 0x2, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) write(r6, &(0x7f0000f5f000-0xb6)="240000001a0025f0006bb4040000001d0a0b00fedf10b5000e1000cf080002007fffe5b7", 0x24) 2018/01/19 03:14:15 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 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001ac000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f000065c000)=0x0) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000015a000)=0x0, &(0x7f0000adb000-0x4)=0x4) 2018/01/19 03:14:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000007e000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mkdirat(r0, &(0x7f0000bc7000)='./file0\x00', 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) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./file0\x00') setsockopt(r1, 0x8, 0x4, &(0x7f0000bbc000-0xf0)="4a00d1383746b20bc1e2777a78ca0f2e821b0157959a694d30cd5516ba5906dbebafe73a88b69d7992726bd672bfa31d7bb14a7a76e1937ba726c8e2c9047e959b39eb667128778061933e4c67485e9ede29a8f989fb7c2a77bb93cf43f4283afb52ceb83621f11ac5430e169bd3d69cddc143165a0d915872ab3dcd47c8f5ae249f2160b7d7dd47c02d9e479078a3ed6b94a00a020744a8fb4c2402ee13079ae9fb0b4d74afc38d47051c4e825315262224f088fb453f7d1cbc206248fec06eb36018343102c3b7f48d50025fbdf03016af344c3b9da418590b1b312c4ce663e987846f764503a9a485f621ffffb770", 0xf0) rmdir(&(0x7f0000604000-0xe)='./file0/file0\x00') 2018/01/19 03:14:15 executing program 4: r0 = socket(0x26, 0x80005, 0x7ff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000009f000)={0x7, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000000)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000033000-0x4)=0x7, 0x4) writev(r0, &(0x7f000093a000-0x20)=[{&(0x7f0000e3b000)="db", 0x1}], 0x1) writev(r0, &(0x7f0000f08000)=[{&(0x7f000092f000)="bc", 0x1}], 0x1) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet6(0xa, 0x5, 0xea) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c21000-0x8)={0x0, 0x4, 0xfffffffffffffffa}, &(0x7f0000a3e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cd4000-0x8)={r2, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00001ab000-0x51)={0x0, 0x49, "3b3c5250f8f7e67b935c53c9a102dd8bb0975bbebc920a417b663ac42c474ad1fc700ac9ad6a64836a579571deec8b40822923736089d9d7884326b02f17cb10544a901b64bb3cf6ea"}, &(0x7f0000b06000-0x4)=0x51) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000293000)={r3, 0x428b, 0x803}, 0x8) syz_open_dev$usbmon(&(0x7f0000d7e000)='/dev/usbmon#\x00', 0x9, 0x402) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000507000)=""/4, &(0x7f0000000000)=0x4) accept4$netrom(0xffffffffffffffff, &(0x7f0000478000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bc5000-0x4)=0xfffffffffffffdfb, 0x40000000000000) 2018/01/19 03:14:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{0x0, 0x2710}, 0x2, 0x3, 0x0}], 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005f7000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000013d000-0x44)={{0x2, 0x1, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) r2 = memfd_create(&(0x7f0000ab2000)='/dev/input/event#\x00', 0x3) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000aba000)={0xffffffff, 0x2, 0x20000000, 0x0, 0xff, 0x6, 0x1, 0x5, 0x1, 0x4, 0x12e00000000, 0x3ff, 0x0, 0x800, 0x1ff, 0x6f, 0x9, 0x6, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000346000-0x4)=0x0, &(0x7f0000497000)=0x4) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x6c, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00008f6000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000d6e000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c24000)=0xc) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e95000-0x4)=0x0) 2018/01/19 03:14:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000ce6000)={0x0, 0x1f, 0x7, 0x1724403f}, &(0x7f0000b77000-0x4)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x0, 0x84, 0x2, {0x5, 0x0, 0x80000000, 0x2, r0}}], 0xffffffffffffff37, 0x0}], 0x1, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000285000)='/dev/vga_arbiter\x00', 0x10400, 0x0) keyctl$join(0x1, &(0x7f0000b18000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getrlimit(0xf, &(0x7f0000545000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) r5 = add_key$user(&(0x7f0000917000)='user\x00', &(0x7f0000bab000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000940000)="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", 0x1000, 0xfffffffffffffffb) keyctl$get_security(0x11, r5, &(0x7f0000792000-0x26)=""/38, 0x26) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r4) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r4, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x1) ioctl$ASHMEM_SET_SIZE(r4, 0x40087703, 0x0) time(&(0x7f0000bf9000)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000444000)={0xb6, 0x100, 0x100000001, 0x0, 0x3, 0x7, 0x6, 0x1f, 0xdc80, 0x6, 0x401, 0x2, 0x0, 0x7, 0x4, 0x27, 0x81, 0xfff, 0x6}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mount(&(0x7f0000020000)='./file0\x00', &(0x7f0000974000)='./file0\x00', &(0x7f0000337000-0x9)='efivarfs\x00', 0x3000801, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000111000-0x138)={{0x0, 0x200000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaab1, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/19 03:14:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000b8b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f000043c000)=""/128) r1 = syz_open_dev$usbmon(&(0x7f0000639000)='/dev/usbmon#\x00', 0x7, 0xa000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000c8e000)={{0x100000001, 0x5, 0x280, 0x81, 0x5, 0x7}, 0x6, 0x80000001, 0x101}) 2018/01/19 03:14:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000014f000)='/dev/dsp\x00', 0x14200, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000750000-0x4)=0x4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r2, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000651000-0x4)=0x1000, 0x4) connect$inet(r2, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r2, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r2, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000988000)={{0x1ff, 0x4, 0x0, 0x1, "73f2933fad2fdad32f29a2e7a120129fb16d8bd9d20f760fe834414da7b925f31f624c354f0943d12cc6dc26", 0x200}, 0x7, [0x8, 0x1, 0x1, 0x3, 0xb2d4, 0x3, 0x5, 0x3, 0xffff, 0x3, 0x3, 0x101, 0x9, 0x100000001, 0xff, 0x1, 0x99, 0x3, 0x8000, 0x1400000000000000, 0x6, 0xfffffffffffff2f7, 0x3, 0x1000, 0x3, 0x1, 0x0, 0x7, 0x36, 0x9, 0x2, 0x6, 0x7fffffff, 0x0, 0x80, 0xfa, 0x8, 0x2, 0x1, 0x5, 0x0, 0x1, 0xfffffffffffffffe, 0x5, 0x180, 0x100000000, 0x4, 0xe1, 0x3, 0x6, 0x3f, 0x9, 0x2, 0x5, 0x401, 0x100000001, 0x8, 0x6, 0x8, 0x0, 0x73b217, 0x4, 0x1, 0x4, 0x4, 0x9, 0xb0f, 0x51, 0x1000, 0xffffffff00000000, 0x800, 0x852c, 0x765, 0x7, 0x9, 0x80000000, 0x5, 0x7, 0x2, 0xff, 0x5b, 0x401, 0xd2, 0xa2, 0x56, 0x742, 0x100, 0x800, 0xffffffff, 0x3000000000, 0x0, 0x2, 0x2, 0x100000001, 0xffffffffffffffe1, 0x84, 0x1, 0x100000000, 0xfffffffffffff001, 0x1000, 0xfffffffffffffffd, 0x9, 0x9, 0x2, 0x0, 0x7, 0xffffffff, 0x6, 0x6, 0x9, 0x100000001, 0xe4, 0xfffffffffffff800, 0x1eef, 0x9, 0x10001, 0x1, 0x100, 0xfdb, 0x1ff, 0x0, 0x6, 0x100000001, 0x4, 0x4, 0x9, 0x5, 0x10001], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e0a000-0x18)={0xaa, 0x0, 0x0}) pkey_alloc(0x0, 0x2) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f000060f000)=0x9) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b10000)=0x0) poll(&(0x7f0000e64000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/19 03:14:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000001000)=0x401) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x410002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001000-0x2)=""/42) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x9, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000d8c000)='./file0\x00', &(0x7f0000386000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00008d0000)=r3) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f11000-0x10)='/selinux/policy\x00', 0x0, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet6_tcp_int(r4, 0x6, 0x0, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000c6f000)=0x4) getpeername$packet(r4, &(0x7f0000e2e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e0e000)=0x14) connect$packet(r4, &(0x7f0000820000)={0x11, 0x16, r5, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) sendto$ax25(r4, &(0x7f0000b8a000-0x57)="978bbecd2385459d031b32e27b1d195b1e9b6e0891ff3d39415c969e077baf1ad363bdd17118f8ddac075e0855fa5ff174664c9011779bd51e8bca988c510141d80358ee9b4bd404a21ee2584c96aacc3ac5eb7fa71ec1", 0x57, 0x1, &(0x7f0000bbe000)={0x3, {"ddaf15b8b4c95b"}, 0xfffffffffffffffb}, 0x10) ioctl$KVM_PPC_GET_SMMU_INFO(r4, 0x8250aea6, &(0x7f0000541000-0xed)=""/237) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000095c000-0xc1)={0x0, 0xb9, "ec9729f25e682968a6115f0481df96788a87b01f1fea9318a9eac6d2e4ed772ea6dc90484c5e7d4ff515e47464198b8b054f1ccc0576be0454015d5693e0878279877ede4bd9eface2ab28c9d992a5193bbd35692c9bb8724ef74804e11252a30dea032074511ccae9b3ea76514ab60538154345f439d6218891cc82e87f2c65c50f6674a28c6c080846cc54cf23572a5b00d74360aec3d5649ae680670490163c5a14580e8d4fc9cd3d9e54e19299ec50a877e587ae7c4eda"}, &(0x7f0000294000)=0xc1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00000cb000-0xa6)={r6, 0x9e, "e8c32b5deca50380dca500fbd7781aba0a77c12e9ad09205c53a3f04b753dfa84a94b7c5a7440b7d431b32ca34e0008385a527193c0fd06066bf0aaf771fcb26bb02b38596bd93dd5942f83bc753075adbc7408d47ea5bfcc361732ff040e1e0ec84e4372ad72ff46647a01deaa25b468390445eb6337f247132847e5964895f529ab12d0473194fa230e368eac2b4195f5bfd30dd6f34c1b49d6c75a817"}, &(0x7f0000f6d000)=0xa6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000013c000)={r7, 0x0}, &(0x7f0000f0f000-0x4)=0x8) socket$netlink(0x10, 0x3, 0xf) 2018/01/19 03:14:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$llc(0x1a, 0x2, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000bff000)={0x0, 0x0}, &(0x7f000064e000)=0x8) flistxattr(r0, &(0x7f00008c5000+0xa27)=""/135, 0x87) 2018/01/19 03:14:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000373000-0x8)={0x0, 0x0}, 0x0) syz_open_dev$sndseq(&(0x7f0000b2a000)='/dev/snd/seq\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000b4e000)={0x0}, 0x8}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000066c000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00000fd000)=0x14) r2 = request_key(&(0x7f0000586000)='.request_key_auth\x00', &(0x7f00004a4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009aa000-0xa)='eth1self\'\x00', 0x0) keyctl$unlink(0x9, r2, 0x0) keyctl$restrict_keyring(0x1d, 0x0, &(0x7f0000f3e000)='cifs.idmap\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000bbd000)={0xf, 0x5, &(0x7f0000a2e000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2043}, [@generic={0x2, 0x6, 0xcf, 0x81}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000477000-0xa)='syzkaller\x00', 0x4, 0xe5, &(0x7f0000e2e000)=""/229, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000d5f000-0x4)=r0, 0x4) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000663000-0x2)=0xe973, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000cb0000-0x1c)={0x0, 0x0, &(0x7f0000237000)=[{&(0x7f0000adf000-0x46)="ed9e806434d4da2b5ec94b83a997c3550379c1ba157b7bf2a6f94edb8c8ce41354d38455505a61dacc", 0x29}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r2, &(0x7f0000467000)=[{{&(0x7f000051b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00003f2000)=[{&(0x7f0000a3d000-0x29)=""/41, 0x29}], 0x1, &(0x7f0000965000-0x99)=""/153, 0x99, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00008ce000-0x8)={0x77359400, 0x0}) 2018/01/19 03:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e66000)=0x0, &(0x7f0000adb000)=0x4) r1 = syz_open_dev$midi(&(0x7f0000bec000)='/dev/midi#\x00', 0x9, 0x8000) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000715000-0x8a)=""/138) 2018/01/19 03:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f9c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000530000)='/dev/hwrng\x00', 0x10000, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a27000)=0x3, 0x4) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000e1d000)=""/141) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00003bd000-0x58)={{0xa9da, 0x3c8}, 0x0, 0x0, 0x4, {0x1, 0x7}, 0x14a1, 0xffffffffffffffe0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_access(0xffffffffffffff9c, &(0x7f0000a68000)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004ea000-0xa0)={0x0, @in6={{0xa, 0x3, 0xe98, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x12}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x6, 0x200, 0xb1d, 0x9}, &(0x7f00008eb000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b8a000-0xc)=@sack_info={r2, 0x400, 0x9}, 0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f7e000-0x8c)={r2, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000991000)=0x0, &(0x7f0000cd6000-0x4)=0x4) fcntl$lock(r0, 0x5, &(0x7f0000004000-0x20)={0x0, 0x0, 0x4000000, 0x8001, 0x0}) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) r2 = syz_open_dev$adsp(&(0x7f0000799000-0xb)='/dev/adsp#\x00', 0x401, 0x309400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000046a000-0x10)={0x43de, 0x4, 0xd9, 0xffffffffffff27f3, 0x0}, &(0x7f0000800000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000927000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9959, 0x1, 0x1f, 0x0, 0xffffffff, 0x7e7e, 0x3f55, 0xfffffffffffffe00, 0x6, 0x9, 0x200, 0x4, 0x7ff, 0xf06, 0x0]}, &(0x7f0000a4c000)=0x108) write(r0, &(0x7f0000005000)="", 0x226) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ff9000)=[], 0x56, 0xffffffffffffc) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/19 03:14:16 executing program 5: socket$can_bcm(0x1d, 0x2, 0x2) clock_gettime(0x0, &(0x7f0000212000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f00000ea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f00001c8000-0x8)='./file0\x00', &(0x7f0000001000-0x10)={{r0, r1/1000+30000}, {r3, r4/1000+10000}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4208cf6d34e064c1) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000028000-0x8)={0x0, 0x0}, 0x84800) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xfffffffffffffffb) 2018/01/19 03:14:16 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f00000cf000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x800) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ecf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b3b000)={0x0, 0x100, 0x0}, &(0x7f0000241000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e8b000)={r2, 0x9882}, 0x8) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/01/19 03:14:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f3c000-0xc)='/dev/rfkill\x00', 0x40800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="9dd027415573f224219135e166b2bb31", @ifru_ivalue=0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000434000)='net/if_inet6\x00') ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00005d8000)=0x0) preadv(r1, &(0x7f0000761000)=[{&(0x7f00007ed000)=""/160, 0xa0}, {&(0x7f00006b6000-0xe1)=""/225, 0xe1}, {&(0x7f0000b39000-0xb8)=""/184, 0xb8}, {&(0x7f0000eec000)=""/72, 0x48}, {&(0x7f0000107000)=""/251, 0xfb}, {&(0x7f00003f7000)=""/135, 0x87}, {&(0x7f00004dd000)=""/215, 0xd7}, {&(0x7f0000cb0000-0x21)=""/33, 0xffffffffffffff29}, {&(0x7f00004e1000)=""/252, 0xfc}], 0x9, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000fd1000-0x40)={0x10, @time={0x0, 0x0}, 0x8, {0x3, 0x0}, 0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d1f000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b6a000-0xe)='smaps\x00') pread64(r1, &(0x7f0000ad1000)=""/0, 0x0, 0xffffffffffffffff) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f000013e000+0xebc)={0xfff, 0x3, 0x8, 0x5}, 0x10) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000a0b000-0xc)='/dev/amidi#\x00', 0x8000, 0x400000) getsockname$netrom(r0, &(0x7f00001e6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000cc3000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00001e2000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e5f000)={r4, 0x80000, r0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000ad6000-0xb)='/dev/mixer\x00', 0x800, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/19 03:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") write$fuse(r0, &(0x7f0000d1e000)={0x20, 0x1, 0x2, @fuse_ioctl_out={0x5, 0x2, 0x4, 0x8}}, 0x20) sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000542000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/19 03:14:16 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000e6f000)='./file0\x00', 0x60000, 0x101) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c2f000)={0x0, 0xf9, "b3ee117f93fecde5ec96978949db0b1a59a333a2f1d3fc4742322d08c46726659405fe5d69c2acb0efb373d251dadeeae1f31f36ce48bee9495d877e9f19d6792a2c41fe1f2e41ba2a9a28aba730300f9f45d591c48f40b14ea80f101170d9e1331ea37bbf0522455680082592ad92dc9c5f8e6cafe71c1aa9a5420f39f6b9634cdeaf36e90624b069d53a7af33655c02b4794a2e2e7216ab4c7619c0e8c5e6fa41274e620105573ddb63acd008f6814b2addc6785c18e1968642e6195893138a968e9ffb01f46194e1ca7e37b74db67b957298264ac179b566444757bb95ce9afdc29f40db7fc98d303a20e26fa9308173dc718187d2b884d"}, &(0x7f000075f000)=0x101) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e6f000)={0x0, 0x5}, &(0x7f0000e70000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000977000-0x8)={0x0, 0x4}, &(0x7f0000875000-0x4)=0x8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e6f000)={0x0, 0x100000001}, &(0x7f00003a5000)=0x8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000e70000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x520b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfa2, 0x8}, &(0x7f0000711000)=0x98) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00007dc000-0x63)={0x0, 0x5b, "be06b41deefd18496aeade34b2c8534734ed5f46da994f045e3cb4faa0113479338083bb5f5c5aba5c6d30622222e2017d6c46dceec3d88ef98f22c9b28d32cc24aa2e213aa95360320a7e9c99cd81b2cf8a215b4b69ced0ade652"}, &(0x7f0000e70000-0x4)=0x63) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000662000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fc000-0x4)=0x2c) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000057c000-0x8c)={0x0, @in6={{0xa, 0x0, 0xd7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x752}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000078c000)=0x8c) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e6f000)={0x0, 0x100000001, 0x2, [0xffff, 0x40]}, &(0x7f0000a32000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000784000-0xa8)=[{&(0x7f0000499000-0x1c)=@in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x1f}, 0x1c, &(0x7f0000e70000-0x30)=[{&(0x7f0000e70000-0xc1)="d24a9f55d35f41bf20456dbd490bcf788229b318ce932c60c01005f09bb3c67608f16e2e9372625f0b0fc09a40b8672d8bc6ab63b7e10b444531b0ca36b989b98c29561b16edae834f8ec97e827634ff399a1cd0738011de7ad5c6d2e479729e04eb64d3e40f338df5cc1ade897bc4b52a535fe9b2799eb082cdf5aeaad8b1c467f145dc9948dc634fb26af8285d34e998451f9374c99feb690fcbe545270e4e18bcd4fbc4495ca2be4bc3ee55c8a3df7d70790abe084f70700c68dd36d77a5e23", 0xc1}, {&(0x7f0000e70000-0x10)="3a27f36be523bfb1fbc6a06d67382f14", 0x10}, {&(0x7f00005c2000)="341c9ced9b105ca83d8906788445d3b2494d5a682f9a472b889171d420ccacae63ad4075948e1e329fdcb3a900259f5cd8a87134aabd513701d8ac68ab6139f0dd6f3d76f745810db25988d81d99c9e149c9811aadc85633d4bcb24b929c91858a3af773e8740bf5781202b8b36649b90d2176177ae68183cb109ef4097e51304de15c", 0x83}, {&(0x7f0000e6f000)="f1e1b9e7af8dcd13c4e4631b07284be68caa74148b68deff07d4b9ff24fdc964a424d2529377f4be525dd4ae04c9beb420108f7b4fdcc55e1f9d81384ca7d839f2f05415cddf7cbece45ff4ffc073595edc09d2a01c23a541c9f96e753164b1e6770ca5c70ff36b3a753354181", 0x6d}, {&(0x7f00005da000)="3128ad9b26590ade51c06960d85d2940c90362f04f1e18107349cb84b76fcacea0ba36a1da9cae78b4b267a12e25bc70d055e87fa11d3df614b4", 0x3a}, {&(0x7f0000e6f000)="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", 0xfe}], 0x6, &(0x7f0000e70000-0x2c)=[@init={0x14, 0x84, 0x0, {0x2, 0x8, 0x3, 0x14}}], 0x2c, 0x20004000}, {&(0x7f00007c6000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e6f000)=[{&(0x7f0000173000)="8b8287ee95ac2379950e697537b522d2d9c511994f5af2ac2241c9e4749f13bb18459b5f8afea1bc389e2f558613c28ad2cdf53bfc87af0293fec04f3fca7eb7cfa81b97c58cdfc55d2bb371a1dd86309257a27a2c6b362c4a9e6fb120b3b43733235b97e0203e1f3ee37ce27f36e16a236174bcb1ec", 0x76}], 0x1, &(0x7f0000e70000-0xb0)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x8000, 0x1, 0x5, r1}}, @sndrcv={0x2c, 0x84, 0x1, {0x8, 0x4, 0x8004, 0x3, 0x7, 0x401, 0x0, 0x1f, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x30, 0x4, 0x6d, 0x3, r3}}, @init={0x14, 0x84, 0x0, {0x1, 0xb9, 0xff, 0x6a6}}], 0xb0, 0x4000}, {&(0x7f0000aac000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e6f000)=[{&(0x7f0000e70000-0x2a)="3d2551c460497b493ba423879128f1c166208c9b66d0394c0ded2fede2953742d92b9ab58f546584ab20", 0x2a}], 0x1, 0x0, 0x0, 0x40000}, {&(0x7f0000e70000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e70000-0x8)=[{&(0x7f0000352000-0xf7)="eb90f3e7b64f2b3555b23e765375e8d569ec28e2b87ccbcfcd13db99f367d84b2b566faadfd506b7fea6e87a584994cbbf23a5d1984a2381420bab3b87675847a93f1c7e2fd7e010425697c234731331a29674358202e4c74f76435e31e33b6f2b45d94bd8ba54134747de6c36aee850745b778a3525e7d02c5a761da9e549032ccd6f23ddc30eca0df2b794e70e90deca6793c1c17b3405d53f889fea5f9ae134b5e9182f165e37bea52351b187cc01b7d05e5c661faabb8854629f146376014708f4af7ce4a9767f24053d1ca32ab335d7daa8dd3e273e8b75bd485bd36442bcc2196d0e50bcaa06160eddd27d6f9e313d4752ea9b74", 0xf7}], 0x1, &(0x7f00005ac000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0xffffffffffffff01, 0xc4ff, 0x0, 0x400, 0x1, 0x3, 0x492f3fb5, 0x100000001, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x5, 0x6, 0x80, 0xffff, 0x8, 0x4, 0x7d67, r5}}], 0x58, 0x44800}, {&(0x7f0000616000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e70000-0x3e)=[{&(0x7f0000e70000-0x5c)="320d8c221f87d8465fefb9cb1abc54e091c7924b609b2edc6c2cda246a0447083dd968916735d3624ab517903b8be437d2b50fe96078b4aacd1e14581b82944ba854c02bb5bd9ab4d6c2ac8bf10dcf84e0ffd64190c3fa041ea9c9bb", 0x5c}, {&(0x7f0000e70000-0xc1)="23928ed5fa5e06732b08867701fdcbcef854e50d520acb6f0698e6ebc28900a5472f7156a3c4472296ac69bd1d7a42cce3a66efb87dbe0bc3ccd227db4194be6e7a96e8b787964fd8c7e5040e103a3f524ce3fee5ecbf820930d5b292319a8a1f6d57dc6ab605c40922d9a29262d353b6923cd4915e5ab9fc91c0eba6aa4c84996cfd3b1fbfb93a5a9f58e6eba116d8210861e7069f79c67a72c196ecc8d35deca1d5fe5e3f442f3329df51602ec61a80ac7e13567cfb7b3969ea21c8e18cb6ac6", 0xc1}, {&(0x7f0000e6f000)="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", 0x1000}, {&(0x7f0000e70000-0x71)="2cd688ace00820c0c718933bad893eca9fb1b5b26d2288339e126f3e21ffe1f27cf6fddbbad6f2485937baded4c04f6c7809ec1c03591adc25c8deddf76d958b5220350024c858ea5997b7a9f6edf146c53e2a87229aaa4c80907eb7cb805499bf4d32f62106cea19aad3e8ca8e3be81ff", 0x71}, {&(0x7f0000ae2000-0x74)="da92bac5e21dbb1e89771022cc2da87ec6294212bb01a9eecfc0f28deaa7a373fa8e3a7f3c145e912f67a1d8017ebb48cbaa5c79ce2e106a9149c67b17ca3141c367e6ba4f73685f5d852b69f2d73e8883d23df7185b183177c2a97ad847ad4f6fd3205e05295f920bad5da295f0f47a3d2fbdd1", 0x74}, {&(0x7f0000187000)="75a0c5e15eb03778fe3d4b5c316f374c46cb97d1a07733364e7f933a7b0ed31da17259", 0x23}, {&(0x7f0000287000)="96b64236b1b9cf5e95ace48c2b0b7f2aafb2b22a1f3fe1ac1d3e7ccd82944da645", 0x21}, {&(0x7f0000e70000-0xba)="c46ba5d38d71cdc997a7b87548502cf1f64c59559d63251b27aa45524c05e4fe13db7d1ab788a5ee9c97e422110a9da91dd783d615b32f12f23214f2d8260332374cddb015a45d1fb96e5c60bf6faf4e91d14a1486665333c663cf2a248465831a596140c06ed8256633e1d3834f864c17f69283b1a6a44cef1a5b55fbd9fcce099388b1fb88417b1d0b6d5bfece04fe25e68e076ac243a558f8f590317a109340e5bbd24ddfad3cb77608c6f837ba1200868b3d052ab952838a", 0xba}], 0x8, &(0x7f0000e6f000)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x600000000000000, 0x8004, 0x2, 0x9, 0x7ff, 0x7, 0x80000000, r6}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8002, 0x1ff, 0x4, r7}}, @init={0x14, 0x84, 0x0, {0x81, 0x81, 0x101, 0x7fffffff}}], 0x84, 0x804}, {&(0x7f0000e70000-0x1c)=@in6={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80}, 0x1c, &(0x7f0000e70000-0x28)=[{&(0x7f0000e70000-0xdf)="533372a57af152a8caf2f545db56c9e97aa15f8cbcc17284fce0030c21005d8bd0777a0d0d67bcda9274c6e4f7a7e214b217a21fd7b71860ba28e1a9f4bd6471d5cd44069800a10db48ee996ac08923117466631f84f3944e4dabf9749843abb01a9528d35a5e425d74417e4ab35cd7300406ba9051aabb3b909dfef95366b414e04957bee0ae8226772a5050e40b35e815e5e71bef7302a58d0ec5c7e7f72eb2bb9d84a4f3463d8c7a0b3370db567aabe4483e33c9ae1941fb4547f8c6aa8d39133398fe33ac556566273478db71a853247fa4f136dd1a41a5509d46b28f8", 0xdf}, {&(0x7f0000e70000-0x59)="79a9e59ea5027ca1bfe5d6f4082eb99ff148edb68a6a3890bf28087e5fc04a8fc18847076d9fc43035f75e8439b47333135216b9dbacc5789561a2e0df0d251032600d629e5736fee61dcf661e592875964ee2d9e600cfc4b2", 0x59}, {&(0x7f0000e6f000)="1e0de11b5d7059afb813230450a456909f92e5463c5984bd55e1ce671b92b8a3846b5bb1a1bcce21cdb08a430becbaf7ec88084cd072306cc856686363baad2c", 0x40}, {&(0x7f0000e6f000)="01959d49a283218f488e0b7c55e8cd8ceb56adf8f64e0634aa9b231d66ba30c5ab4d1855e936c6685ea69ef40d207e3c94a9b261f0b8964a69614ad078fc17bc1e9df37b0e0edcf99b0bf6b4153b0d5080a245193b01411cdae338bf7ac774be9bf2dfc3a96a0675a7948780eb5f2804ca40ea0ed04c4ea63874a45ef986b7eec0e994c1a575479b6de16251415f39f13464276926984ba74e2864d2403b161cd687a09e0c50c7643d88b723d29ee3dfd3fbeb67f117a3a3d8206fa8a61243936af0b2b750477e9f881b3e059b532121252c0b65604bee8ce4a4d8c936198338ee074b", 0xe3}, {&(0x7f0000952000)="975095341830402cce369e9dd12eeeb0e7cfdb633404faefc42662e6f750bffe4b7815d1504b199c5144bcbe7ff2974186001d5c5082ee", 0x37}], 0x5, &(0x7f0000663000-0x84)=[@init={0x14, 0x84, 0x0, {0x50b, 0x2, 0x2, 0x7}}, @sndrcv={0x2c, 0x84, 0x1, {0x7f, 0x7, 0x8000, 0x401, 0x1, 0x3f, 0x57a, 0x3f, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0xffff, 0x208, 0x2, 0x9, r9}}], 0x84, 0x4}], 0x6, 0x4004) r10 = socket$inet6_udp(0xa, 0x2, 0x0) r11 = socket$l2tp(0x18, 0x1, 0x1) bind$inet6(r10, &(0x7f0000373000-0x1c)={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, 0x1c) connect$l2tp(r11, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r11, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/19 03:14:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000de5000-0xf7)={0x0, ""}) openat$ion(0xffffffffffffff9c, &(0x7f0000d56000)='/dev/ion\x00', 0x80000, 0x0) 2018/01/19 03:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000991000)='/selinux/access\x00', 0x2, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000bfc000)='/dev/audio\x00', 0x400, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e7e000)={0x3, 0x3, 0x9000}, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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 = syz_open_procfs(0x0, &(0x7f0000512000)='net/kcm\x00\b\x00') readv(r1, &(0x7f0000c44000-0x90)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004a4000-0x10)='/selinux/status\x00', 0x0, 0x0) 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) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000f59000)=0x0, &(0x7f00005b3000-0x4)=0x4) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000fe6000-0xe)="9aefd89b4b94c15b764a8876e7d4") 2018/01/19 03:14:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000a89000)={@broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000923000)={0xffffffffffffff9c}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00002ef000)={0x1, 0x200}, 0x2) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000256000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r3, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40086410, &(0x7f000091c000)={0xcf, &(0x7f0000325000-0xcf)="fb4172c0e7967cfef3e76c3a83539963ec2899bdaf3fab5d42b9b1d2c00074cd974295865e85d9f43a01cf9d3532107049eb2a8f7567230f18937a86d39662b70058602d8ad4736d641d92d6aa000fa6b2114e42cd8b3053894c946b3f61f99729a7b9097b8f97700f4e96f6967eb85d5a2cd0c27bf1b00b35bf6561a07f25730499775e5fba4ad09b7a3ebe6f127692c9ba1055fd13f7549eb61d2ddf68c8bb6fe49f2fc4e96730f4405330420d44ecb1c2c80f8363640df1383ae6c23534383222c98c079221c87324e6e473eb43"}) sendto$inet(r2, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000896000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000018000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x20000001f, &(0x7f00009f0000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x26, &(0x7f0000ea1000-0x26)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x2, 0x2, 0x8}], {0x8100, 0x3, 0x100000000, 0xfffffffffffffff7}}], {@can={0xc, {{0x2, 0x3, 0x10001, 0x81}, 0x4, 0x0, 0x0, 0x0, "25b851d5a3bb88de"}}}}, &(0x7f0000755000-0x14)={0x1, 0x3, [0x569, 0x666, 0x4e]}) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@random="c7d7f53a2535", @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000e6b000)='/dev/snd/pcmC#D#p\x00', 0x10000, 0x280) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00008bc000-0x4)=0xc0, 0x4) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003df000-0xa)='/dev/cuse\x00', 0x1, 0x0) unshare(0x10020000) accept4$nfc_llcp(r0, &(0x7f0000b91000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000995000-0x4)=0x58, 0x80000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={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, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x0}, &(0x7f0000001000)=0x8) 2018/01/19 03:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000eec000)={0x0, @broadcast=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000784000)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) dup2(r1, r0) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00003e7000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000406000-0x18)={0x4, 0x0, 0x3ff, 0x5, 0x16, 0x3}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000044d000-0xe)={0x5, [0x10001, 0x2, 0xff, 0x3, 0x6]}, &(0x7f0000458000)=0xe) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00005b5000)={0x0, 0x4}, &(0x7f00005b6000-0x4)=0x8) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00005b5000)={r1, 0xa35, 0xf24}, 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005b4000)=0xfffffffffffffffd, 0x4) 2018/01/19 03:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007eb000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d58000-0xa)='/dev/cuse\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000065c000)=0x0, &(0x7f0000bd9000-0x4)=0x4) sendmsg(r1, &(0x7f0000279000-0x1c)={&(0x7f000093e000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0]}, 0x14, &(0x7f0000ab0000-0x40)=[{&(0x7f0000897000-0x4d)="a3", 0x1}], 0x1, &(0x7f00001ab000-0x68)=[], 0x0, 0x0}, 0x8004) fcntl$getownex(r0, 0x10, &(0x7f0000765000-0x8)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00003c0000)='net/netlink\x00') ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000d4f000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r4, &(0x7f0000579000-0x4)=0x0, 0x7f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f00002b2000+0x3e8)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000e0000)={r5, 0x80000, r4}) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000030000)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000031000-0x8)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002f000)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000d000-0xe0)={0x2, 0x0, [{0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}]}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000030000-0x4)=0x4, 0x4) 2018/01/19 03:14:16 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007a5000)='/selinux/status\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00003e0000)={0x9, 0x1f, 0x2, 0x6, 0xffffffffffff3424, 0x4, 0x7ff, 0x8000, 0x20, 0xb89e, 0x40, 0x7f}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00005df000-0xc)={0x10000000, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ff000)='/dev/kvm\x00', 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b71000)={0x2, &(0x7f0000b44000-0x10)=[{0xff, 0x7, 0x1, 0x727}, {0x7ff, 0x4, 0xc8, 0x0}]}, 0x8) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f000001e000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xc0040009, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000582000)={0xc1e, 0x1, 0x6cc1a771, 0x3, 0x9}) syz_open_dev$sndpcmp(&(0x7f0000b82000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200) 2018/01/19 03:14:16 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000010000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000020000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000020000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000001f000)=@assoc_value={r1, 0x0}, 0x8) r2 = syz_open_dev$evdev(&(0x7f000001b000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000001f000-0xc)={0x0, 0x9b, &(0x7f000001f000-0x9b)="addb2baba744e9fd0ff6bb1021110f8fe141b8293454feb025a2d25676deb9c2ed839decc54aabd15bba97455fbd2a7b121c885ceb91a6ccd1d2096e4d2039ffaf22fe240575724fd155a1c722065b0afe87b2e30b85c0fdf2f50f78ffc31da6be50cb36e77080504120f87940a518b0ce506178ce4d4768f18ca71fa33aba4069109c3b431017a096b75198d6554bdf4123f21988c6c6dfaaf2b1"}) 2018/01/19 03:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) r1 = accept4(r0, 0x0, &(0x7f000002c000)=0x0, 0x80800) clock_gettime(0x0, &(0x7f00009d3000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci={0x0, 0x0, 0x0}, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd, 0x0}, 0x0}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r2+10000000}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000210000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x0, 0x2, [@dev={0xac, 0x14, 0x0, 0x11}, @multicast1=0xe0000001]}, 0x18) 2018/01/19 03:14:16 executing program 7: 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$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000013000)={&(0x7f0000012000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000001000-0x8)=[{&(0x7f0000003000-0x17)=""/23, 0x17}], 0x1, &(0x7f0000003000-0x6a)=""/106, 0x6a, 0xfffffffffffffff8}, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000157000)={0x0, 0x0, 0x0}, &(0x7f0000407000)=0xc) r3 = getpgrp(0xffffffffffffffff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000095b000)='/selinux/mls\x00', 0x0, 0x0) r4 = accept4(r0, &(0x7f00004b1000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000629000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000440000)={0x0, 0x8}, &(0x7f000041c000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000bd3000-0x8)={r5, 0xdb6b}, &(0x7f0000174000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000078e000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003e000-0x4)=0xe8) sendmmsg$unix(r1, &(0x7f0000dc8000)=[{&(0x7f0000598000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000)=[], 0x0, &(0x7f000061f000)=[@cred={0x18, 0x1, 0x2, r2, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, r3, 0x0, 0x0}, @cred={0x18, 0x1, 0x2, 0x0, r6, 0x0}], 0x48, 0x0}], 0x1, 0x0) 2018/01/19 03:14:16 executing program 1: pipe(&(0x7f000021b000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b70000)={@generic="63b5bb03baa3537356f05e2c34f9c29e", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x30, 0x100000000, 0x80000000, 0x100, 0x6, 0x400000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/19 03:14:16 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0xc1, 0x0) write$eventfd(r1, &(0x7f0000000000)=0x400, 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000e60000)={0x0, 0x0, &(0x7f0000a9e000-0x64)=[]}, &(0x7f0000fca000-0x4)=0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x2, 0x106000, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 2018/01/19 03:14:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000143000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d20000-0x4)=0x1c, 0x0) fadvise64(r0, 0x0, 0x7, 0x7) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r4, 0x40007) sendfile(r3, r2, &(0x7f0000628000-0x4)=0x0, 0x2) dup3(r1, r2, 0x0) 2018/01/19 03:14:16 executing program 2: r0 = memfd_create(&(0x7f0000b25000)='(em0mime_type\x00', 0x3) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000114000-0x4)=0x1f, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) userfaultfd(0x800) r2 = open(&(0x7f0000032000)='./file0\x00', 0x80000, 0x4) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000aa2000)=0x169, &(0x7f00005fe000)=0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c6d000)={0x0, 0x0, 0x0, 0x0}, 0x10) 2018/01/19 03:14:16 executing program 4: r0 = userfaultfd(0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$amidi(&(0x7f000064e000)='/dev/amidi#\x00', 0x74c, 0x200000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) ioctl$TCXONC(r3, 0x540a, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000a3000-0xb)='/dev/hwrng\x00', 0x400, 0x0) sendmmsg$unix(r4, &(0x7f000042f000)=[{&(0x7f0000ff9000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000644000)=[{&(0x7f00004e4000-0x51)="c70eed98d03a5748a65d2a8e6699bd2e51d0ad1909f020ea96677af0f48f14a6749d9924043b50f29108486195e60dc8c144fe6aca0ee64b6aaeb9995af05c93ee86132c50f7da75ce60f5db1d185129b5", 0x51}, {&(0x7f00002f3000)="e1606e958770a926032a5e25eabfac563be3709a89930484051f2cbdfeba5ec0a0c73f25b1405b95ab0066d9c5df9362681ef2d1eedac382c3c009a82b741a683701f3c8b06c0eaeb6738717fbc91b218679757731e3dc23eb9efd04014dfedd6523d02464e37865a8600d38bde9b1622239073b3a015171e5d545035a4c96f1342240457d40ca16d1907a6eaa4f8df07ec04ae0491c5bab709bb219d01c192b1e0aa1eca3cb7c5e32f25b157e68718b1fa27b3c9da70ca661abf3deb014c2ea627e66c38b2ee6bf3132eb470b78c33af18511a638600606a66f2eadee221833a49047267641feafc838a6e42d2fb475163faa02eadb", 0xf6}], 0x2, &(0x7f0000ba3000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2, r2, r0]}], 0x20, 0x4000}, {&(0x7f00006bc000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00000b7000)=[{&(0x7f0000902000-0xc4)="815bcf2af353e15e40b05b560f6067d75410315a841e630a44559dd933538279494ed6c9394e7f83b15f7c48d3ce1b9d4cf02b92496f6fe45f02458e16e5a3d84486df3d209cb6be161c2567f7500ae1230ffccf244eee98562709eb230fd8df18e7e2a64488295fdf8e1d297506194962958a980b6e4a28435b77cb5bf34ed7127e89b7a96ad3a40d80dade50d80224fa42919dc46494a6452ad428e741089670918b3f475cff1d97ff3976cb0d7f38cc982d75d3f83e4876e13fafb001888920663ff9", 0xc4}, {&(0x7f0000401000)="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0x1000}, {&(0x7f000018b000-0x1b)="b74704b500d64476e5192e543345fa5440b596fed82994390cc070", 0x1b}, {&(0x7f0000fb2000)="ac6610c537f01475eb875048d5b6e1d5ff5e6ec0196a444307256e94d35b1ac718df9071d0ac2c2935da17b1a2c0ef6f0ebe1ba38feeb1dd06c2687f025fbf69a088bfde99617e8e4a035513744fa776917c2e6610c4f41bf03ddcb510ed9b4e12e349f1e6b87de6ac4ed697f671d758bfbf9b6c98e5b0555d603fc1a2412d9b3ec0eb7764633b18bd0de5fd7f4b65a69bfd5fedd5b69733265ce8043953b0363f1f98d19e91b0528efbcf4b6fcc3f2d108fd9feff2f604d7d5cf4eb0f6c793910", 0xc1}, {&(0x7f0000364000)="a902f7fc1a12e9960a3108d9ae11c966a8494b61228fc0d692d8dc6af76a805fa390a75d6130f522162bebe91f5ecc", 0x2f}, {&(0x7f00007e6000)="879ba4488a92ac6868ff43dcd2721f3cfbc163d5145aaaf4e4d2b6a21e368ce5950504d0f17b78cc639eb88cce68d979712bedc9453e3b7f20fbbb292aab80382a1fa05c386df72e401179b5155910f8a930ce05feb9597cdcf79200f1cf96bbc9dfa5e83500aa9b4d54ec50d1053497d26c01dd87ce6d938bee", 0x7a}, {&(0x7f0000396000-0xfb)="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", 0xfb}, {&(0x7f00003d9000)="2ba6c71ca4a0adfd045c9a4a9a4e47130af79e563fefd46375b43582ef7db3cd302155dd130b06ef2376c9faaf848958efa1c6573e374c511bc80eaad50af9eeca75a6e622b359fc7f14f1f55f38a6112c61edfe7e2fc02c3a9cd9d06f3f9f7b8e491e09a68677fabcc974ee18767e2cd60afcd182f1d4d38fdad323bf4a93d93f03d1bb8fedf8bce2a73942a06728fea3dff1134176d9679b9b5af004a5c8db79ee07", 0xa3}, {&(0x7f0000801000)="3f2dcb94ac6335dfc5c628da59fd9751d0de3490c9870761dccdfc9045f7d93a1f49b07d9d1850df0abee897346c76614f4be6085ee3be617110b8a38649566cf54b467825e112c5f2dfa50db9719e043cf8b606dd02c2ecec086f87023601c2b714f38c996c529ccf196f0c5ae01fcef9", 0x71}], 0x9, &(0x7f000003f000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r0, r2, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2, r1, r0]}], 0x48, 0x4}], 0x2, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000fc9000)=0x0, 0x4) getsockopt(r0, 0x10d, 0xe, &(0x7f000023a000)=""/4, &(0x7f00009a6000)=0x4) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000f000)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f000000c000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x2, 0x22002) poll(&(0x7f0000005000-0x28)=[{r2, 0x2100, 0x0}, {r0, 0x100, 0x0}, {r1, 0x400, 0x0}, {r2, 0x8000, 0x0}, {r0, 0x40, 0x0}], 0x5, 0x2) ioctl$VT_RELDISP(r0, 0x5605) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000000f000-0x27)=""/39) 2018/01/19 03:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000d2000)={0x0, 0x0, 0x0, 0x0, 0x40}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xfffffffffffffffd) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000d59000-0x38)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) syz_open_dev$mice(&(0x7f00009c6000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) getdents64(0xffffffffffffffff, &(0x7f00009a2000-0x45)=""/69, 0x45) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007ae000-0x8)='oom_adj\x00') getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000fa3000)=""/76, &(0x7f0000bfd000)=0x4c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004d1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fstat(r1, &(0x7f00003c6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r2) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000957000)='/dev/autofs\x00', 0x60400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000ead000-0x10)={0x200, 0x9, 0x5, 0xfffffffffffffffe}) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f00001e4000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0) r2 = request_key(&(0x7f0000fd9000)='cifs.idmap\x00', &(0x7f0000969000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb7000)='/dev/binder#\x00', 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000633000)=""/187, 0xbb) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) dup(r1) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0) write(r3, &(0x7f0000887000-0xf0)="8399b75e67c0c6e1a79c597c8734124301c90fea57fb373a9c03f0e14dee6f71d50b87a5da7408c603cc3c0a6cb5d79f3ed32bd95f1b6f7e8b51c9de819ff513cddde086e38aba3c18a30f47a251a0943bec8581880c4a512ba61ecf0c7695e286c5ed85322b7372550a479edf1d112c5ee2c6214f3720923e49bca116cfc7fa36fd89334a93d2372634c891c260e563bc84dcfaf3807ea84ddf33b07d6f9e1e711b38bc8d0129d868865111e870cdeae0e9df61fc8be7b4d2874a21e32e70a18e0cea26731746c8ca17c80cd5f399e4755d80121f12874d06e6ba97480272d43819720909dda71bf46fe8168fae3329", 0xf0) [ 63.882226] binder_alloc: 10043: binder_alloc_buf failed to map page at 20000000 in userspace [ 63.893209] binder: 10043:10047 transaction failed 29201/-12, size 0-0 line 2903 [ 63.908468] binder: BINDER_SET_CONTEXT_MGR already set [ 63.914477] binder: 10043:10050 ioctl 40046207 0 returned -16 [ 63.924756] binder_alloc: 10043: binder_alloc_buf, no vma 2018/01/19 03:14:16 executing program 1: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x100000000000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x100010002, &(0x7f0000001000)="") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000003000-0x98)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x4}, 0x98) 2018/01/19 03:14:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x6, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xa5, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc8cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006da000)='/dev/hwrng\x00', 0x80800, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000872000-0x1e)={0x80000001, 0x2, 0x2, "9b1fad7da592", "5c7bad37bde62fabdbb8e191c66e3c3f"}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000099d000)={0xea, 0x7fffffff}) r2 = socket$inet6(0xa, 0x6, 0x0) lgetxattr(&(0x7f0000c4b000-0x8)='./file0\x00', &(0x7f0000186000-0x10)=@random={'user.', '/dev/hwrng\x00'}, &(0x7f000046d000-0xa6)=""/166, 0xa6) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000ceb000)={0x7, 0x14, [0x4, 0x800, 0x7ff, 0x4000000, 0x9]}) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000613000)="", 0x0) 2018/01/19 03:14:16 executing program 0: userfaultfd(0x80000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000004000-0xd)='/dev/dmmidi#\x00', 0xb2a9, 0x40080) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x200, 0x8100000, 0x10000, 0xff, 0x100000001, 0x80000000, 0xffffffff, {0x0, @in6={{0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [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]}, 0xffffffffffffffff, 0x6, 0x6, 0x8000, 0x1}}, &(0x7f0000002000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000-0xa0)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x100000001, 0x0, 0x40, 0x1}, &(0x7f0000000000)=0xa0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000005000)={0x100000000, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x1c, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000002000-0x4)=0xc) r3 = accept4$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000006000)="608533dadf3e4af129d4189a6078df9592dfec68e7dffe414fcba2487d0e24d5770928ecc79522fd17b4e0bd4796371cf39aa0075c05827e09d84105d253eb9a99a1a473523c6a94cd683f50f848c399ec39b8ac8114cb4dd32fe5c416a3c8ed651fde278f4c2269154c01a047a28e328c209444bce43b1ee8e82958363417772eb6336f929534606e690b0195611f27fd98b751937ee17921352399fd69ba8ffc9c1262ffd476cf1a32e259b37bfc8da5abc3154b2015331e0c406936fb3359e0b921c1db4a2622a4e54a9b8bdeaf3a672e7232bff85f5a3eeba964", 0xdc) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 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, 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 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c68000-0xc)='/dev/rfkill\x00', 0x21c2, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x7f) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000a000-0x8)='./file0\x00', &(0x7f0000002000)='./file0\x00') setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x7f, 0x4, 0x5]}, 0xa) ioctl(r0, 0xc0884123, &(0x7f0000007000)="b6") 2018/01/19 03:14:16 executing program 3: mlock2(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x1) 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000988000)='/dev/sequencer2\x00', 0x22001, 0x0) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000468000)={@generic="8d893b50cb65e05a58c16f3f00c574c5", 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r1, &(0x7f0000000000)=""/32, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f000037c000)='/dev/kvm\x00', 0x420080, 0x0) readv(r0, &(0x7f0000582000-0x38)=[{&(0x7f00003d8000)=""/144, 0x90}, {&(0x7f00008fb000-0x69)=""/105, 0x69}, {&(0x7f0000bf2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000a6a000)=""/176, 0xb0}, {&(0x7f0000a69000-0x3f)=""/63, 0x3f}, {&(0x7f0000f8e000-0x9d)=""/157, 0x9d}, {&(0x7f000000f000)=""/0, 0x0}], 0x7) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0}) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") 2018/01/19 03:14:16 executing program 7: r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000662000)=""/105, 0x69) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000eae000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000692000-0x10)=@req={0x5, 0x0, 0xae, 0x7fffffff}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f000048b000-0x18)={0xaa, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x6) recvfrom(r2, &(0x7f0000cc8000-0x5a)=""/90, 0x5a, 0x0, &(0x7f0000528000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000072b000-0x230)={0xffffffff7fffffff, {{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]}, 0x0, 0x3, [{{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]}, {{0x2, 0x2, @rand_addr=0x8, [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, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) r4 = creat(&(0x7f0000718000)='./file0\x00', 0x0) dup2(r4, r1) [ 63.930444] binder: 10043:10050 transaction failed 29189/-3, size 0-0 line 2903 [ 63.944307] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.949866] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00005f0000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044590) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007b6000)='/selinux/mls\x00', 0x0, 0x0) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000495000-0x400)={"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"}) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d9d000)=0x3, 0x9e) 2018/01/19 03:14:16 executing program 0: 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 = dup(r0) getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000a93000-0x7d)=""/125, &(0x7f0000efc000)=0x7d) r2 = socket(0x10, 0x3, 0x0) readv(r2, &(0x7f0000805000-0xa0)=[{&(0x7f0000312000)=""/119, 0x77}], 0x1) write(r2, &(0x7f00001b1000-0x43)="27000000420047f1930000010000000000ed506b8dbdea03fffff7000000000000f500328832bd", 0x27) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3f) 2018/01/19 03:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d9b000)=0x4, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r1, &(0x7f000041d000-0x20)=[{&(0x7f0000bb5000)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) 2018/01/19 03:14:16 executing program 4: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f61000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003ee000-0x8)={0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000087a000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f5d000)=0xa0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00007db000)='./file0\x00', 0x100, 0x82) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000f64000-0x7e)=""/126, 0x7e, 0x20, &(0x7f0000c9e000-0x10)={0x1a, 0x0, 0x80000000, 0x1, 0x800, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000dec000-0x4)=0x0, &(0x7f00004d0000)=0x0, &(0x7f0000f65000-0x4)=0x0) r4 = getgid() chown(&(0x7f0000f65000-0x8)='./file0\x00', r3, r4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={r1, 0xac0}, &(0x7f000097b000-0x4)=0x8) clock_gettime(0x0, &(0x7f0000402000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000868000-0x8)='./file1\x00', &(0x7f0000f65000-0x10)={{0x77359400, 0x0}, {r5, r6/1000+10000}}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000167000)={r1, @in6={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000358000)={@generic="e6c958b57f9d609662ad019305b4417a", &(0x7f0000f66000)=@ethtool_rx_ntuple={0x35, {0x9, @sctp_ip4_spec={@multicast1=0xe0000001, @rand_addr=0x10001, 0x1, 0x0, 0xbd}, @usr_ip4_spec={@multicast1=0xe0000001, @empty=0x0, 0x2, 0x3, 0x1, 0x0}, 0x1f000000000, 0x7ff, 0x101, 0x0, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000227000)={r1, 0xc4, "c72c257e1aa22b20a531f12cf75deefeb7d5c9f6ce5dec97212c43f3ce1b4830b6022e01643aabb9dbadcc7223e8f7ce628c4b4285e8205aab6e9cf38cea71bee82a7799a98d9dcd74a21fe0c78907948dc5efca2c339b33fe73424e6ade11daeef7c2552cf16bf6d8c02a6d3970f9268b3ffb39e75080fd40ec28f368c88490d4ff7e7b358b257bcdbc01b9d75da0d5366e2366f7e246fa842114cc8c01256f86a02f78417f2aa25b9201d5b0a1b6976125ea891cf236f0d1ca14a1f5f113c6bc29a4ac"}, &(0x7f0000f65000)=0xcc) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f62000)='/dev/hwrng\x00', 0xc000, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000e13000-0x53)={r1, @in={{0x2, 0x2, @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]}}, 0x8c) 2018/01/19 03:14:16 executing program 2: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f06000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0xfffffffffffffffd, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002872, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x80000, 0x0) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000053b000)={0x5, 0x6, 0x5}) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000333000-0x4)=0x4, 0x80000000000b, 0x5, &(0x7f0000325000)={0x77359400, 0x0}, &(0x7f0000048000)=0x800000, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020f000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00008cf000-0x8)={0x0, 0x0}, &(0x7f0000fab000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000506000)={{0x2, 0x6}, {0x2, 0x9a}, 0x4, 0x1, 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, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000924000-0x20)={@loopback={0x0, 0x1}, 0x5, 0x2, 0xff, 0x8, 0x101, 0x5c, 0xc85}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000080b000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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}}, &(0x7f000069f000)=0xe8) 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) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x800000001, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) 2018/01/19 03:14:16 executing program 1: 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) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00006a8000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf8, 0x0, 0xd1ce, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x0, 0x1, 0x0]}, &(0x7f0000733000-0x4)=0x108) prctl$getreaper(0x27, &(0x7f0000eab000)=0x0) r0 = creat(&(0x7f0000fcf000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008ad000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000d3c000)=[{0x0, 0x0, &(0x7f00008ec000)=[{&(0x7f0000712000-0x8d)="05320481b7fb6dde7ae4c3620eb207a728622a53ed05c1bd76e2fe1f26628c0aca33d6fbe1c74e5dd8f545ce1ec9d3aacb0817d718dc3c08a5b641079af10572", 0x40}], 0x1, &(0x7f0000de2000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x0}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/19 03:14:16 executing program 0: r0 = userfaultfd(0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000aec000-0x20)={0x5, 0x29, 0x8008, 0x5, 0x4, 0x1, 0x1a0, 0x3, 0x0}, &(0x7f0000ac2000)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00005e5000-0x8)={r2, 0x5}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000004000)={{&(0x7f00003fe000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r3 = dup(r0) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f000049d000-0x4)=0x0, &(0x7f0000ce4000-0x4)=0x4) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000f4d000-0x4)=0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) fchmod(r0, 0x100) [ 64.136234] QAT: Invalid ioctl 2018/01/19 03:14:16 executing program 4: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000526000)={0x0, 0x6, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000001000-0x8)=0x0, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0xae, 0x0, 0x9, 0x80, r1}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000b6b000)={0x2, 0x0, 0x5, 0xfff8000000000000, r2}) ftruncate(r0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x0, &(0x7f0000456000-0x4)=0x63, 0x4) 2018/01/19 03:14:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000001000-0xe)='/dev/snd/pcmC#D#p\x00', 0x9, 0x105000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xfffffffffffffffe}, 0x8) prctl$getreaper(0x25, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0xc9)=""/201, 0xc9, 0x0, &(0x7f0000e3a000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) ioctl$TIOCSBRK(r1, 0x5427) 2018/01/19 03:14:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000039e000)='/dev/qat_adf_ctl\x00', 0x113000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000109000)=""/187) 2018/01/19 03:14:16 executing program 3: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000379000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f000076f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f0000693000-0x197)="") 2018/01/19 03:14:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0xdb9, &(0x7f00006a3000-0x8)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000654000-0x1000)=""/4096, 0x1000, 0x2000, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000ab5000)='./file0\x00', &(0x7f0000710000-0x94)={0x81, 0x0, "a6d484a4be075b97a876305a30a5206c91af45e64d3a566b77bcdcd234ebe782256eec061dd5800ec4fab6fc934c7f4eec58b901669df0add755dea475399761011b7bb16a137b225337d61e617d197680c7a179296f38899906ec6baa8ce974d4ddf3108a591f948c5189b9a4397dc6e1aa678cd841e9dca6"}, &(0x7f00005ab000-0x4)=0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x1fe8, &(0x7f00000cf000)=[{0x57b0, 0x0, 0x0, 0x80000000000}]}, 0x8) 2018/01/19 03:14:16 executing program 2: mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009c6000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00001a0000)=0x20, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f000093b000)=0x0) mlock(&(0x7f0000007000/0x4000)=nil, 0x4000) mmap(&(0x7f0000b0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00009f7000-0x9)='/dev/rtc\x00', 0x80300, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f0000906000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000000000)="") read(r0, &(0x7f0000104000-0x64)=""/100, 0xfffffffffffffd89) madvise(&(0x7f0000aa3000/0x2000)=nil, 0x2000, 0x10071) mmap(&(0x7f0000000000/0xb0c000)=nil, 0xb0c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00008cd000-0x4)=0x0) 2018/01/19 03:14:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006a2000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00008a3000-0x68)={0x7b, 0x0, [0xfffffffffffff0f8, 0x4, 0x8, 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]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f000036b000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0x2, &(0x7f0000e2b000)="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", 0x1000) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) ioctl$KVM_RUN(r3, 0xae80, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/19 03:14:16 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000022000-0x8)={&(0x7f0000021000-0x274)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x15, 0x0, 0x0}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0xdf0, &(0x7f0000022000)={0x0, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer2\x00', 0x40002, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000022000-0xc)={&(0x7f0000016000)=@llc={0x1a, 0x4, 0xfffffffffffffaa9, 0x349, 0x8, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000022000-0xbb)="c1660fb7402908ff80590b1729869975775e8ab4138553a1b9fcd86be70bf5de5b2cd703e333d2fd6865b3b0f9e14f9bc2609c821a1c444f34dc52928e5b109ee4228fc95ab235598c906a73ca7967fa6c42dc235641a69e9b0cdbce1c95dc842d8072413fe61d5af6d89dab25c8c689f64bb15259cf64ea3e029e7b223647a099938090622e12659ad1cbdfc5e8856412dc868cb958028b968d62bc8f40dca93f60e479dd5ef849c3eb85e18a48f415baec2bc999cdc1f0a41dec", 0xbb}], 0x1, 0x0, 0x0, 0x14}, 0x80) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008000)=0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000022000-0x10c)={{0x200, 0xa0a242ff4f22bb28, 0xe73, 0x1f, "b0dd2a097fdac0fdf2f4fce90e2902afb5b01a146c58b59eb0cf2e2ab0ffb523a497d129aa09160b065f4a18", 0x5044000000000}, 0x0, 0x0, 0x7, r2, 0x3, 0x8, "4fc36e6bbd9012bcec0d08ce50c1ffec859a73273831c9dd6f71b9e158d1b2cef12545af526000584a6d5bea659e7d721c8e2d7075df3260596a682da7a23858", &(0x7f000000e000-0x12)='&em0bdev&-(\\\'eth1\x00', 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xb329, 0x8, 0x100, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000023000-0x8)=0x3) [ 64.193635] QAT: Invalid ioctl 2018/01/19 03:14:16 executing program 7: 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, 0x10000000000000}) sched_setaffinity(0x0, 0xfffffffffffffe92, &(0x7f0000666000-0x8)=0xfffffffffffff801) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000086d000-0x6f)=""/111, 0x6f) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f) ioctl$TCFLSH(r1, 0x540b, 0x1) 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0xb03000)=nil, 0xb03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f000059d000)={0x1, 0x0, 0x10003, 0x80000001}) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000b03000)={0x4, r4}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000b04000)={0x3, &(0x7f00007c5000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4008641c, &(0x7f0000746000-0x8)={r5, &(0x7f0000b05000-0x9e)=""/158}) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000099f000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000076c000-0x18)={0x1, 0x0, [{0xc00020040000083, 0x0, 0x0}]}) 2018/01/19 03:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000328000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e2f000)='/dev/sequencer2\x00', 0x400040, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000372000-0x34)={{0x0, 0x3, 0xdf7, 0x0, 0x708}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x40040, 0x4) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) unshare(0x40600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002f0000)={{{@in=@dev={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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000790000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r1, &(0x7f0000001000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xe8, "3038fc8a66f1c0796fdc7dc76e4927a01fa89c48aaf9005fd0fe78d12081f4b56350fc02d56e8c9ffababe127143051e45b6d9a633699bb003ed5da2ed06024a8e0dc6917a463ea48e63465dab95520f690252d602c9b76050c16c960926dbbce996506116eb5bbebeb67b6ecebfc4b4223e66d103f39497d3b1747426286f1aac09afbbd0857dada50018e6296a9fab8b56d2d5533ff7899eeb782cdab44c59fbeabea403bbbda03cf8b800c560629ff6828efba93e1ac1a6260f7ff9f0171866a8262d9d2bafea9be481375d98e37e7aeeff34edaf934957112ca715b7e25fa88574cb1f330c30"}, &(0x7f0000002000-0x4)=0xf0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ffc000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000486000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000c8c000-0x4)=r5, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r6, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ffd000-0x9)='/dev/sg#\x00', 0x8001, 0x200) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000030b000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000007000-0x58)={{0x50f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fa4000)={0x0, 0x5, 0x30, 0x2, 0x316f17ae}, &(0x7f0000040000)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000081c000-0x8)=@assoc_value={r1, 0x1}, 0x8) sendfile64(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e8d000-0x8)=0x0, 0xffff) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000f7a000)={0x0, 0x35, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af3000)=0x0) timer_delete(r0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006bf000)={0x0, 0x0, 0x0}, &(0x7f000097a000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000f01000)={0x3f, 0x1, r2, 0x6, r3, 0x8, 0x20, 0x80}) mlock(&(0x7f0000e75000/0x2000)=nil, 0x2000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/01/19 03:14:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000f86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r1, &(0x7f000000a000-0x64)=""/100, 0x64) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000a96000)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}], 0x1c) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000b26000-0xcf)=""/207) mprotect(&(0x7f0000b1c000/0x2000)=nil, 0x2000, 0x5) r1 = syz_open_dev$sndpcmc(&(0x7f0000b1b000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000b24000/0x2000)=nil, 0x2000, 0x2) syz_kvm_setup_cpu$x86(r1, r0, &(0x7f0000328000/0x18000)=nil, &(0x7f0000002000-0xc)=[@text64={0x40, &(0x7f0000001000)="66908fa948028e00000000f2480f45e0b9800000c00f3235002000000f30c461e012de3e0f06c441f97e0f0f011d0c000000670f01c9c744240051a13692c744240200600000c7442406000000000f011c24", 0x52}], 0x1, 0x8, &(0x7f0000b1d000)=[@flags={0x3, 0x1100}, @dstype3={0x7, 0x9}], 0x2) munmap(&(0x7f0000b1a000/0x2000)=nil, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000002000)="c240d5c1ec34844598e8ed4fc5eee6df72fa1e78a81d3b0cc46cc0c02b9b1b0d501fe877edf19d996105ceb49e8e4f1d2e820092ecdf248af7fd8a6d8baaba60f8475da91c3e987bf5eeb9ad34d6debdf77f3befc25b72442c31c24debbee0190e3130c744408d212a7c293e8a592e79508880354a2d6c30ccb902ea0413d91f741a06f2e0ac0d63ad5683d793ffaa69d52cdb826a6cda79e86d975f516a9ceef5115374723726a05484ca3baeca6f65e2c14e310ae2c2b1e9cbc977ec00354fd3214f2dfd824a6ebb3f46124cbafcba84", 0xd1) syz_open_dev$dspn(&(0x7f0000a93000)='/dev/dsp#\x00', 0xfffffffffffffffc, 0x701a02) munmap(&(0x7f0000b1d000/0x4000)=nil, 0x4000) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)={0x6, 0x1}) mmap(&(0x7f0000000000/0xae5000)=nil, 0xae5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000792000-0x2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @empty=0x0, "89020000"}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d8d000)='/dev/sequencer2\x00', 0x400001, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000a3b000-0xa8)={{0x76e, 0x1000}, 'port1\x00', 0x0, 0x1000c, 0x0, 0x7, 0x0, 0x3, 0x9, 0x0, 0x4, 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]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) socket$netlink(0x10, 0x3, 0x3) write(r0, &(0x7f00001ee000-0x26)="260000002a0047e919dd7fcdffff03000000000100000000ffff14ea14003c00000000000061", 0x26) 2018/01/19 03:14:17 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) r1 = accept4(r0, &(0x7f00002db000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000526000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x8, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000018b000-0x1)=0x4, 0x1) 2018/01/19 03:14:17 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d6d000)='/dev/dsp\x00', 0x8001, 0x0) symlinkat(&(0x7f00006f1000-0x8)='./file0\x00', r0, &(0x7f00004e5000-0x8)='./file0\x00') ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000098a000-0x4)=0xb4f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r1 = add_key$user(&(0x7f0000df5000-0x5)='user\x00', &(0x7f0000a99000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c9b000-0x2d)="3e293f1b01a518277a7e4ed767dab2aca3add3d582b5207ade7827ffdccb2060dfe4dfe6558fd0dd09c01b8c8f", 0x2d, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000c12000)=""/4096, 0x1000) r2 = syz_open_procfs(0x0, &(0x7f000059e000-0xe)='net/netfilter\x00') getdents(r2, &(0x7f000090d000-0x36)=""/54, 0xb) clone(0x4c000, &(0x7f0000d35000-0xee)="b6840d9590e347116ca747a0699f5af350dfee9f8fa1d84113ee944a6c78bc5dd6a927e8a175e3dcba2e3e94d4af709d18f47477e728ff049b7341b2375f5f474edb6e5224b57804de4f1615b74f0d8baa21a5775bda7f5aacd5ad430e9f0173e2ce96b98c510a326b0d0d6e3fa23ecc9c18e5786ed044b74c8d881d6d5371ef22fd94311dcea0d306b8d00cd54b1488fe1935af11b57923fd904cdd4b259891c885d9fe9dd1154137b500c6529c45189ab84dab6df631ad634a79c95495dc754d5ac31e22db4f83671ff63d2af6678d41df846366d00149531b0b704538b205119a06e9534eaf4557d14ff508d5", &(0x7f00002e0000-0x4)=0x0, &(0x7f000063d000)=0x0, &(0x7f0000c29000-0x1000)="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") 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r0 = syz_open_dev$vcsn(&(0x7f000043e000-0xa)='/dev/vcs#\x00', 0x10001, 0x202) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000651000)=0x0, &(0x7f000073c000-0x4)=0x4) getsockname$inet6(r0, &(0x7f000098b000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003b8000-0x4)=0x1c) open_by_handle_at(r0, &(0x7f0000a67000)={0x1b, 0x386a, "b533276ea1e9fe6abdeb4c7e09a2cb055a9aea"}, 0x100) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000bf1000-0x4)=0x8) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000baf000)={&(0x7f000056e000/0x3000)=nil, 0x3000}) mlock2(&(0x7f0000a7e000/0x2000)=nil, 0x2000, 0x1) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r0, &(0x7f00004fc000)="", 0xfffffffffffffe51, 0x0, &(0x7f0000283000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff85) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001f2000)='/dev/cuse\x00', 0x10800, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d7e000-0x160)={{{{0x2, 0x3, @rand_addr=0x9067, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @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]}}, 0xf3d, 0x2, 0x2, "50a3cdfc5f42ab3e44dff1abac48e28dd8e0c1140a4a3ca88042ed624fb68a8df09d0c9d2429a75be0d325e2d43ef4955198e1e4fe4f0c4c9826fab8288b004b073867b8756e45b2c3c14fec1f62c252"}, 0x160) 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000552000-0xb)='/dev/adsp#\x00', 0xff, 0x0) getpeername$ax25(r2, &(0x7f0000ba3000)={0x0, {""/7}, 0x0}, &(0x7f0000b95000-0x4)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x10000, 0x104000, 0x0}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00000bb000)={0x6, r2, 0x1}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000228000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000142000-0x4)=0xe8) getpeername$packet(r3, &(0x7f000073d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000072b000)=0xffa5) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000955000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000cc4000-0xc)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000403000-0x4)=0xc) bind$ax25(r3, &(0x7f0000f34000)={0x3, {"eeebeab864fc6a"}, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006de000)={0x0, 0x3}, &(0x7f00008f4000-0x4)=0x2) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ff8000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, r6}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x13ffd, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000814000-0x4)=0x0, &(0x7f000089b000-0x4)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000d59000-0x10)=@generic="56e0f1f9ffe94febb9e701b615d62d29", 0x10) r7 = add_key$user(&(0x7f0000f93000-0x5)='user\x00', &(0x7f00000b4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e67000-0xb0)="281d01f4de9f0174bc093635cdb88ced09e572290ef406150aa2011b1005a2ef63ab7c2326163a60ca4c8e0e19c3683302f50b100de2ef2eb0eeb8f44a11bacd498a2f3217437d232b0bd58c0252948a3adf0bc90a2fbb593a401b94aa5494829511c42280863ebd56011ab9d4b21384eaed58a4e4c0a662b8649e874c6b50ac30183b1e606212935d2ca2b544755c335d9df8f46ac13616dca78d83e604ed13336e6c6e529be2f096b181390390bcf7", 0xb0, 0xfffffffffffffffe) r8 = add_key(&(0x7f0000aff000)='syzkaller\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000086e000-0x1000)="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", 0xc00, 0xfffffffffffffffd) keyctl$instantiate(0xc, r7, &(0x7f000066b000)="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", 0x1000, r8) ioctl$KVM_SMI(r5, 0xaeb7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000221000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000830000-0x4)=0xe8) ioctl$KDADDIO(r3, 0x4b34, 0xd8b2) sched_setattr(0x0, &(0x7f0000d84000)={0x0, 0x7, 0x3, 0x1, 0x0, 0x5, 0x10000000000, 0x0}, 0x0) setuid(r9) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/19 03:14:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000627000)=0x0) 2018/01/19 03:14:17 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x109000, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=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) ppoll(&(0x7f0000003000-0x20)=[{r1, 0x14, 0x0}, {r1, 0x203, 0x0}, {r0, 0x69, 0x0}, {r1, 0x4428, 0x0}], 0x4, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000002000)={0x8000}, 0x8) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000002000-0x8)={r1, r0}) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r2, 0x0) chdir(&(0x7f000000b000)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000002000-0x4e)=""/78, &(0x7f0000003000-0x4)=0x4e) clock_gettime(0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fallocate(r0, 0x3, 0x3, 0xfffffffffffffffd) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ce1000-0x8)={0x0, 0x0}) pipe2(&(0x7f0000e71000-0x8)={0x0, 0x0}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0485510, &(0x7f000069a000-0x48)={0x5b8f1440, 0x1, 0x3, 0x80, &(0x7f0000896000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400007ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00009f8000+0xdff)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8002e, &(0x7f0000c7a000)="fef9ec676a4cc8fd18af045a20ac62ee50b84a0a1fe5d5cf1cd51fd2391f8150f932582e9f", 0x25) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f000005c000-0x39)=""/57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000547000)='/dev/ppp\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000dde000)='./file0\x00', 0x51) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00000fa000-0x4)=0x7, 0x4) 2018/01/19 03:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b9000)='./file0\x00', 0x0) syz_open_dev$usbmon(&(0x7f0000954000-0xd)='/dev/usbmon#\x00', 0x9, 0x20000) r0 = syz_open_dev$dspn(&(0x7f0000ff2000)='/dev/dsp#\x00', 0xffff, 0x102) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bc9000)=0x14) recvfrom$packet(r0, &(0x7f00000e1000)=""/1, 0x1, 0x10101, &(0x7f000013c000-0x14)={0x11, 0x1f, r1, 0x1, 0x5, 0x6, @random="91c3d868ea67", [0x0, 0x0]}, 0x14) creat(&(0x7f0000eb3000-0xc)='./file0/bus\x00', 0xfffffffffffffffe) uselib(&(0x7f0000faf000-0xc)='./file0/bus\x00') 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000328000-0x12)='/dev/input/event#\x00', 0x20, 0x4000) write$evdev(r0, &(0x7f00009f2000)=[{{0x2, 0x0}, 0x1, 0x4f, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00008e1000-0x4)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00 \x00', &(0x7f00005d5000-0x40aa)=@ethtool_per_queue_op={0x4b, 0x15, [0x13dcb169, 0x2, 0x7, 0x6, 0x700000000, 0x2000000, 0xf465, 0x10000, 0xa78, 0x7, 0x10000, 0x9, 0x2, 0xfffffffffffffef4, 0x80, 0x3ff, 0xb948, 0x100, 0x0, 0xab8, 0x0, 0x0, 0xffffffff, 0x54, 0xb0, 0x9, 0x0, 0x9, 0x56ee, 0x1, 0x7, 0x9, 0x6c57, 0x8, 0x194d, 0x6ce2, 0x8, 0x8, 0xfff, 0xff, 0x0, 0x8, 0x0, 0x7ff, 0x3, 0x7, 0x4, 0x9, 0x2, 0x8, 0x8000, 0x7f02, 0x5, 0x3, 0x3, 0x7fff, 0x2, 0x100000000000, 0x7fff, 0x9478, 0x1ff, 0x10001, 0x7, 0x1, 0xfffffffffffffacc, 0x5, 0x8, 0x81, 0x8, 0x6, 0xffffffff, 0x3ff, 0xffff, 0x6, 0x0, 0x4d2c, 0x9, 0x4, 0x7, 0x0, 0x1f, 0x4, 0x3ff, 0x0, 0x10001, 0xfffffffffffffd56, 0x2, 0x2, 0x7fffffff, 0xff, 0x0, 0x3, 0x1, 0x101, 0x0, 0xffffffffffff0000, 0x401, 0x100000001, 0x9, 0x401, 0x9, 0x4, 0x7fffffff, 0x541, 0xff, 0x5, 0x7fffffff, 0xef, 0x101, 0x77, 0x144, 0x23, 0x2, 0x8, 0x3, 0x8, 0x1, 0x1000, 0x9, 0x7fffffff, 0x10, 0x8, 0x9, 0x9, 0x2, 0x6, 0x8001, 0xd4e, 0x20, 0x80000000, 0x7, 0x3, 0x3f, 0x0, 0x1000, 0xffffffff, 0x895, 0x2, 0xffffffffffffffff, 0x61, 0x0, 0x9, 0xfffffffffffff800, 0x0, 0x5, 0xeb6, 0x10000, 0x0, 0x7fffffff, 0x1, 0x0, 0x9, 0xffffffffffff0209, 0x5, 0x8, 0x8, 0x0, 0x2, 0x101, 0x6000, 0x0, 0x7fffffff, 0x2, 0x8, 0x7f9b, 0x2, 0x10001, 0xdf, 0x90, 0x6, 0x5, 0x9, 0x3f, 0x7ff, 0x4, 0x7fffffff, 0x0, 0x24, 0xc745, 0xc2, 0x4, 0x3, 0x7fff, 0x6, 0xc7a2, 0x80000001, 0x29, 0x1, 0x8, 0x1000, 0x9, 0xffff, 0x5, 0xff, 0x5, 0x5, 0x6, 0xd3b5, 0x8, 0x471, 0x0, 0x6, 0xffffffffffffff38, 0x8, 0x0, 0x2c, 0x0, 0x200000, 0x5, 0x9, 0x7f, 0x0, 0x5, 0x7fe4, 0x3, 0x80, 0x20, 0x7fff, 0x2e1, 0xe, 0x6, 0xfffffffffffffffa, 0x4, 0x6, 0x8, 0x0, 0x2865, 0xe2e9, 0x9, 0xe5b, 0x100000001, 0x6, 0x3, 0x7, 0xfffffffffffffffa, 0x7, 0x8000, 0x3, 0x1, 0xe1, 0x8, 0x100000000, 0xfffffffffffffc00, 0x0, 0x5, 0x0, 0x7, 0x9, 0x800, 0x6, 0x401, 0x39e3, 0xe376, 0xd6f, 0x5, 0x9, 0x40, 0x3, 0x1000, 0xe7e, 0x7, 0x7, 0x5, 0x50000000000000, 0x5, 0x52, 0x8f, 0x7, 0x1c99, 0x3, 0xa1, 0x55, 0xb30, 0x10000, 0xe6c, 0x400, 0x36, 0x49f3, 0x27057968, 0x3ff, 0x200, 0xfff, 0x7, 0xc39, 0x0, 0x8d3f, 0xffff, 0x6, 0x0, 0x3, 0x7ff, 0x9, 0x8, 0x1, 0x2, 0x9, 0x9, 0x1, 0xfffffffffffffffb, 0x9, 0x8001, 0x9, 0x8, 0x5, 0x2, 0x100000000, 0xe297, 0x3, 0x9, 0x101, 0x7, 0x3, 0x7f, 0x20, 0x2, 0xce, 0x89, 0x0, 0x8, 0xff, 0x785, 0x0, 0x5, 0x0, 0x6, 0x6, 0x5, 0xffffffff, 0x10000, 0x7, 0xb475, 0x5, 0x4, 0x6c4c, 0x100000000, 0x4, 0x20, 0x9, 0xb552, 0x2051, 0x1, 0x65, 0x7fd, 0x2, 0x8, 0x40, 0x1, 0x8000, 0x100000000, 0x7fff, 0x2e, 0x200, 0x4, 0x5, 0x8000, 0x2, 0x1, 0x6, 0x3ff, 0x1, 0x4, 0x200, 0x5, 0x7, 0x7, 0x4, 0xffffffff, 0x0, 0x6, 0xffff, 0x7fffffff, 0x6, 0x5, 0x4, 0x5, 0x0, 0x8, 0x7fffffff, 0x9, 0xbd, 0x80, 0x6, 0x8, 0x6, 0x7, 0x7, 0x10000, 0x76a, 0xfffffffffffff001, 0x5, 0x5, 0x20, 0xfffffffffffffffd, 0x6, 0x2a437dc5, 0x510, 0x9, 0x1, 0x1ff, 0x1, 0xb50f, 0xc5a0, 0x8001, 0x7fe00000000000, 0x6, 0x4f, 0xffffffff00000001, 0xfffffffffffffffa, 0x0, 0xff, 0x0, 0x4, 0x2, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x20, 0x8000, 0x4, 0x1, 0xff, 0x101, 0x800000, 0xafb, 0x3f, 0x9, 0x2, 0xf00, 0x0, 0x9, 0x8e21, 0x4, 0xd3, 0x5, 0xfdf, 0xfff, 0x6, 0x10000, 0x8, 0x348, 0x8c1, 0x2, 0x58dc, 0x4, 0x16f7, 0xffffffff00000000, 0x7, 0x2, 0x247, 0x1004000000000000, 0x9, 0x8, 0x100, 0x9, 0x3ff, 0x3, 0x5e90, 0x2, 0xffffffffffffffff, 0x53, 0x80000000, 0xba5e, 0x6, 0x1880af02, 0x3, 0x30000, 0x2, 0x1, 0x8, 0x7, 0x1, 0x250, 0x80000000, 0x2, 0x98, 0x3, 0x101, 0x7, 0x3, 0x81, 0x5, 0x0, 0x9, 0x1f, 0x7, 0x7ff, 0x99, 0x68, 0x7, 0x0, 0xfffffffffffffffa, 0xa0000000, 0x0, 0x2c, 0xfffffffffffffffb, 0x7, 0x877d, 0x7fffffff, 0x20, 0x1, 0x6, 0x8, 0x9, 0x1, 0x2, 0x800, 0x1, 0xbd0f, 0x4, 0x40, 0x1, 0x5, 0x0, 0x2, 0xff, 0x0, 0xfffffffffffffffa, 0x1, 0xe6, 0x8, 0x1, 0xbe45, 0xfff, 0x100000000, 0x0, 0x3, 0x6, 0xaf90922, 0x10001, 0x3, 0x9, 0x1, 0xdfba, 0x80000001, 0x80000000, 0x54b1, 0x8, 0x9, 0x8000800000000000, 0xda68, 0x37, 0x2, 0x6, 0x9, 0x8, 0x9, 0x1, 0x2, 0x7, 0x0, 0x3, 0x81, 0x7, 0x8000, 0x1f, 0x3, 0xfffffffffffff800, 0x2f, 0x5, 0x100000001, 0x101, 0x92a4, 0x1ff, 0x3ff, 0x80000001, 0x0, 0x3, 0x3, 0x7, 0x4, 0x9, 0x3, 0x8001, 0x2, 0x0, 0xbe9, 0x71f0, 0x5, 0x9201, 0x8, 0x791, 0xfff, 0x6, 0x1, 0xd7, 0x0, 0x7, 0x1, 0x3ff, 0x4, 0xffff, 0x100000001, 0x6, 0x4, 0x6, 0x8000, 0x6, 0x40, 0xffffffffffff26d7, 0x8000, 0x0, 0x0, 0x1, 0x1ff, 0x2, 0x80000000, 0x3f, 0x1, 0x2000000000000000, 0xfc00000000000000, 0x9, 0xfffffffffffff45d, 0x5, 0x6, 0x55, 0x2, 0xbb5, 0x41, 0x2, 0x2, 0x8, 0x2, 0x0, 0x8, 0x80, 0x1, 0x7, 0x8001, 0xfffffffffffffc00, 0x8, 0x7, 0x4e4, 0x100000001, 0x8, 0x2, 0x1b296245, 0xfffffffffffff000, 0xd22, 0xfffffffffffffffe, 0x1, 0x3, 0x401, 0xff, 0x7ff, 0xe8f, 0x8, 0xd60, 0x2, 0x9, 0xffffffff, 0x8, 0x6, 0xfffffffffffffff9, 0xfff, 0xd4, 0x4, 0x1, 0x0, 0x7, 0x2, 0xfff, 0x7f, 0x4ead, 0x1000, 0x0, 0x4, 0xff, 0xab, 0xbf9, 0x0, 0xffffffff, 0x3, 0x2, 0x7, 0xc3b, 0x10001, 0x1, 0x1, 0xfffffffffffffff9, 0x6, 0x302, 0x40, 0x1, 0x8, 0x3, 0x7acf3c11, 0x3f, 0xffffffff, 0x7fffffff, 0x2, 0x7, 0x4, 0x0, 0x1, 0x4, 0x3, 0x81, 0x7, 0x8, 0x2, 0x5, 0x8000, 0x7f, 0x1, 0x4, 0xe51d, 0x0, 0x20, 0xfff, 0x101, 0x8000, 0x4, 0x80000001, 0x7f, 0x53e, 0x100, 0xfff, 0x3ff, 0x200, 0x1, 0x6, 0x5ba, 0x8, 0x101, 0x8dc, 0x80000001, 0xb5, 0x2, 0x5, 0x8000, 0x7, 0x8, 0xeb7, 0x2, 0xd, 0x39, 0x400, 0x83, 0x6a1, 0x2, 0x1, 0x6, 0xcccd, 0x1, 0x9, 0x0, 0x7b5, 0x1, 0x9, 0x4, 0x5, 0x9, 0x4, 0x3, 0x1, 0x4, 0x8, 0xffffffff80000001, 0x2ca, 0x0, 0x6a4d47d8, 0x9, 0x5, 0x20, 0x4, 0xd18b, 0x2, 0x2, 0x100, 0x0, 0xffffffff, 0x2, 0x1f, 0xd40, 0xffffffffffffffff, 0x4, 0x0, 0x1000, 0x9, 0x2, 0x1f, 0x9, 0x0, 0x21, 0x5, 0x3f, 0x0, 0x4, 0x9, 0x95fc, 0xea64, 0x6, 0x5fe, 0x61, 0xfffffffffffffff7, 0x800, 0x0, 0x8, 0x7a, 0xbb9, 0x2199, 0x2, 0xbe1c, 0x5, 0x50f, 0x100, 0x1, 0x3, 0x7f, 0x10000, 0x2, 0x6, 0xac7b, 0x5f6988b, 0x20, 0x3, 0x4, 0x9, 0xffffffff, 0xffff, 0x2c, 0x4000, 0x9, 0x10001, 0xfffffffffffffffa, 0x800, 0x0, 0x4, 0x8000, 0x0, 0x9, 0x40, 0x8, 0x1, 0x6, 0x6, 0x4, 0x42, 0x9, 0xfffffffffffffffa, 0x7, 0x100, 0xc000000000000000, 0x3f, 0x4, 0x4, 0x6, 0x5, 0x4, 0xfff, 0x2, 0x7, 0xffffffffffffbf55, 0x40, 0x2, 0x7, 0x7, 0xce, 0x200, 0x1, 0x0, 0xfffffffffffffa2a, 0x0, 0x4, 0x4, 0x3, 0xad, 0x1494, 0x2, 0xff, 0x5, 0x0, 0x5, 0x4, 0x6, 0x5, 0xc22, 0x6, 0x3, 0x3f, 0x8, 0x9, 0x9, 0x2a, 0x7ff, 0x3, 0x8, 0x80000001, 0xdb, 0x1, 0xdc, 0x1f, 0x9, 0xadb, 0x4, 0x6, 0xc6, 0x200, 0x8fb, 0x5, 0x6, 0x10001, 0xfff, 0xfffffffffffff0dc, 0x4, 0x7, 0x8, 0x6, 0xa99e, 0x3, 0x6, 0x8, 0x3, 0xc98f108, 0x1, 0xfffffffffffffff8, 0x1000, 0x5, 0x2, 0x7, 0x19, 0x1f, 0x401, 0xfffffffffffffdc1, 0x8, 0x7fff, 0xfc48, 0x9, 0x7fffffff, 0x80000000, 0x40, 0x5, 0x1ff, 0x6, 0x8, 0x1b4, 0x3, 0x5, 0x7, 0x200, 0x4, 0x4, 0x0, 0x100, 0x8, 0x6, 0x100000000, 0x876, 0xc0000000000000, 0x6, 0x80, 0x1, 0x0, 0x4, 0x800, 0x0, 0x9, 0x8000, 0xfffffffffffffffc, 0x1f, 0x1, 0xfb5, 0x1, 0x800000000000000, 0x8, 0x5, 0x80000, 0xffffffff, 0x9, 0x7f, 0x1, 0x80, 0x5, 0x8000, 0x40, 0x5, 0x9, 0xff, 0x6, 0xfffffffffffffffd, 0x7, 0x4, 0x1, 0x3, 0x8, 0x95, 0x7fffffff, 0x0, 0x6, 0xfff, 0x8b, 0x7, 0x5, 0x6, 0xffffffffffffff54, 0x10001, 0x28, 0x100, 0x7, 0x1, 0x1f, 0x7f, 0x3, 0x3f, 0x8, 0x800, 0xffffffff, 0x5, 0xff, 0x0, 0x5, 0x0, 0x5, 0x7, 0x9, 0x285d7080, 0x7ff, 0x5, 0xdf67, 0x200, 0x5, 0x7de7, 0xfffffffffffffff9, 0x79, 0x10000, 0x0, 0x3, 0xac1c, 0x5, 0x7, 0x0, 0x80000001, 0x0, 0x100000000, 0x2, 0xffffffffffff0001, 0x4, 0x100, 0x8001, 0x3, 0x7, 0x401, 0x5, 0x200, 0x5, 0x8001, 0x1, 0xeabb, 0x401, 0x1, 0x2e, 0xfffffffffffffffb, 0x9, 0x800, 0x7ff, 0x1, 0x5, 0x3ff, 0x6, 0x4, 0x7, 0xfffffc0000000000, 0x3ff, 0x65, 0x3, 0x5, 0xb3, 0x5, 0x7fffffff, 0x800, 0x6a, 0x80, 0x4, 0x20, 0x6, 0x1000, 0x9, 0x1, 0x7, 0xff, 0x7, 0x7, 0x4, 0x80, 0xfff, 0x1f, 0x6, 0x4e, 0x3, 0x0, 0x990a53b, 0x480000000000, 0x7, 0xb55c, 0x100, 0x6, 0x9, 0x7, 0x1, 0x8, 0xfffffffffffffff7, 0x4000000, 0xffff, 0xdda, 0x3, 0x5ef, 0xef, 0xfffffffffffff800, 0x8, 0x7, 0x10000, 0x8000, 0x2, 0x27, 0x3f, 0x8, 0x0, 0x2, 0x9, 0x6, 0x1, 0x3, 0x2, 0x3, 0xc6c7, 0x33d, 0x200000, 0x8, 0x6, 0x7ff, 0x2, 0x5, 0x7, 0x1, 0x5, 0x9, 0x597, 0x2, 0x6, 0x3, 0x1, 0x9, 0x0, 0x325c, 0x3ff, 0x2, 0xf55, 0x4, 0x4, 0x7, 0x8, 0x2, 0x4, 0x200, 0x8, 0x2, 0x7, 0x9, 0x7, 0x7, 0x2, 0x1, 0x6, 0x6, 0xffff, 0x9, 0x0, 0x3, 0x6, 0x10000, 0x0, 0xfffffffffffffffc, 0x8, 0x6, 0x80, 0x9, 0x80000000, 0xfffffffffffffff9, 0xfffffffffffffb9e, 0x1, 0x3, 0x4, 0x4c41, 0xf74, 0x8, 0x5, 0xb1, 0x0, 0xbe, 0x7, 0x6, 0x0, 0x7, 0x9, 0x1b1, 0xd89, 0x7, 0xd7b, 0x200, 0x7ff, 0x63, 0x8, 0xfffffffffffffff9, 0x400, 0x6, 0x3, 0xbbcb, 0x1, 0x40000000, 0x94, 0x265, 0x200, 0x7, 0x6, 0x5, 0x8001, 0x8, 0x98, 0xffffffffbc0e65da, 0x2, 0x4, 0x1, 0x1000, 0x0, 0x1, 0x100000000, 0x0, 0x100000000, 0x2, 0x1, 0x7fff, 0x6, 0x7fffffff, 0x100000000, 0x0, 0x9, 0x0, 0x0, 0x2, 0x401, 0x9, 0x40, 0x2, 0xffffffffffffe6fb, 0xcf, 0x10000, 0x40, 0xf5b, 0x100000000, 0x10001, 0x8, 0x7, 0xfff, 0x6, 0x2b3, 0x81, 0x70, 0xff, 0x871, 0x7ff, 0xf42a, 0x1, 0x8001, 0x3, 0x80, 0x6, 0x32, 0x8, 0x2, 0x9, 0xfffffffffffffffa, 0x7, 0x3, 0x8, 0x8a, 0x5, 0x7f, 0xcc, 0x1, 0x800, 0x2, 0x9, 0xffff, 0xffffffff, 0xe7, 0x0, 0x3, 0x0, 0x8946, 0x81, 0xbac, 0x8001, 0x81, 0x8001, 0x7, 0x9, 0x3, 0x100000000, 0x7, 0xbc1, 0x6, 0x0, 0x3, 0xdab1, 0x8, 0x15f, 0x10001, 0x3ff, 0x7, 0x8000, 0xffffffffffffffc1, 0x2, 0x401, 0xfca, 0x2, 0xff, 0x81, 0x9, 0x4, 0x2, 0x7, 0x2f6, 0xc497, 0x8, 0x4, 0x2, 0x9, 0x10000, 0x3f, 0x3e877e1a, 0xff, 0x2, 0x3, 0x8, 0x8, 0x5, 0x4, 0x8, 0x5, 0x1, 0x5, 0x9, 0x7, 0x200, 0x39, 0x9, 0x7ff, 0x8, 0x291, 0x7, 0x5, 0x81, 0x3, 0x5, 0x6, 0xfffffffffffffe00, 0x20, 0x10000, 0x10001, 0x6c9, 0x3ff, 0x800, 0x4, 0x4, 0x800, 0x7, 0x2, 0x2, 0x2, 0x800, 0x8, 0x1d4, 0x1, 0x8, 0x11b, 0x2, 0x8, 0x8, 0x1ff, 0x0, 0x5, 0x6, 0xfffffffffffffffe, 0xffffffffffffffc0, 0x10000, 0xffffffffffff7187, 0xfffffffffffffff7, 0x8, 0x7, 0x9, 0x6, 0x61f7, 0x9, 0x595, 0x9, 0x800, 0x8, 0x4, 0x6, 0x4, 0x2, 0x3, 0x1, 0x0, 0x6, 0x6, 0x0, 0x9, 0x3, 0xffffffffffffff2a, 0x6, 0x5, 0x0, 0x7, 0x1, 0x7, 0xfffffffffffffffc, 0x3, 0x80000001, 0x4, 0xd3, 0x54a6800000000000, 0x2, 0x15a, 0x7ff, 0x8, 0x80000001, 0x6, 0x6, 0x2000000000000000, 0x80000000, 0xfffffffffffffff9, 0x6, 0x3ff, 0x8, 0x81, 0x2, 0x4f7, 0x0, 0x4, 0x3, 0x10001, 0x6, 0x9, 0x7, 0xfff, 0x2cb, 0x2, 0xd1c, 0x3, 0x9000, 0x5e, 0xfffffffffffffffb, 0x3, 0x8, 0x3, 0x5, 0x3ff, 0x5, 0x101, 0x6, 0x3, 0x80000000, 0x1a, 0x7, 0x6a, 0x0, 0x6, 0x4, 0x3, 0x8001, 0x0, 0x2, 0x1, 0x95, 0x0, 0x4, 0x9, 0x101, 0x2, 0x401, 0x8001, 0x1, 0x0, 0x0, 0x9, 0x3, 0x100000001, 0x6b00c5f5, 0x100, 0x80, 0x9, 0x29d, 0x10001, 0x5dc, 0x8, 0xeb, 0xe85, 0x0, 0x100000001, 0x6, 0x1, 0x101, 0x8, 0x4, 0x3, 0x0, 0x4, 0x9, 0x5, 0x7fffffff, 0xfffffffffffffff7, 0x2d, 0x101, 0x8, 0x7d74, 0x10c6b91b, 0x401, 0x2, 0x7, 0x1000, 0xff, 0x5, 0x7fff, 0x857a, 0x9, 0xc6, 0x3, 0x8, 0x200, 0x7eef089e, 0xc34, 0x6e, 0xaa4, 0x5, 0x200, 0xfffffffffffff842, 0x101, 0xf8, 0x0, 0x4, 0x20, 0x3, 0x1f0000, 0x3, 0x0, 0x0, 0x7, 0x10000, 0x3, 0x1e8, 0x3ff, 0x5, 0x5, 0xfffffffffffffffe, 0x7, 0x1f, 0x3, 0x5, 0x3, 0xa3, 0x3, 0x1448, 0x10001, 0x545, 0x4, 0x0, 0x4000000000, 0x9, 0x81, 0xffffffffffffff80, 0x6, 0x9, 0x8984, 0x5f, 0x0, 0x9, 0x100, 0x7ff, 0x4, 0x3, 0x9, 0x0, 0x1ff, 0x6, 0x9e24, 0xa2a, 0x2, 0x1, 0x4, 0xffffffffffffffff, 0x100, 0x0, 0x200, 0xd8, 0x7ff, 0xfffffffffffffe00, 0x80000001, 0x80000000, 0x101, 0x20, 0x9, 0x6, 0xfffffffffffff07f, 0x3, 0x3, 0x200, 0xbb4a, 0x100000000, 0x0, 0x390b737a, 0x0, 0xfff, 0x7, 0x101, 0x0, 0x5, 0x9, 0x9, 0xffffffff, 0x8000, 0x1, 0x4d, 0xff, 0x4, 0x3f, 0x82, 0x7, 0x1, 0x8, 0x7, 0xfffffffffffffffb, 0x0, 0xffffffffffffffc0, 0x3ff, 0x0, 0x6, 0x40, 0x0, 0x1f, 0x4, 0xdb7, 0x9, 0x6000000, 0x6, 0x7, 0xa0, 0x3, 0x7fffffff, 0x6, 0xfffffffffffffffb, 0x5, 0x100, 0x8000, 0x9, 0x0, 0xd, 0xfff, 0x1, 0x6f5, 0x10000, 0x0, 0x1, 0x6198, 0x4, 0x8, 0x5, 0x5, 0x1, 0x1439, 0x7fff, 0xf03, 0x2, 0x4, 0x2, 0xf3, 0x7cbaa422, 0x800, 0x5, 0xfffffffffffffff9, 0x400, 0x7fa, 0xa472, 0x4, 0x5, 0x5, 0x8000, 0x5, 0xaf, 0x2, 0x8, 0x80000001, 0x1f, 0x7, 0x3f, 0x7, 0x1, 0x7, 0x1cf3f340, 0xffffffff, 0x6, 0x8, 0x2, 0x80000000, 0x0, 0x2, 0x0, 0x7ff, 0x4, 0x5, 0x7, 0x8, 0x6, 0x10000, 0x5, 0x81, 0x3f, 0xcb6, 0x1, 0x2, 0x1f, 0x8001, 0x0, 0x0, 0x6, 0x216686f5, 0x3f, 0x0, 0x1ff, 0x7, 0x100000000, 0x4, 0x81, 0x81, 0x1, 0x4, 0x4, 0x0, 0x8, 0x3f, 0x7fffffff, 0x8, 0xfffffffffffffffa, 0x14, 0x80, 0x100, 0x3ff, 0x1f, 0x9, 0x1, 0x40000000000, 0x972, 0x6, 0x80, 0x1, 0x7, 0x2cc4a268, 0x7, 0xcd90, 0x600000000000000, 0x400, 0xffff, 0x1, 0x100000001, 0x1, 0xffffffff, 0x8, 0x2, 0xd2, 0x1, 0x4, 0x9, 0x9, 0x10001, 0x800000000, 0x3, 0x4, 0x7fff, 0xfffffffffffffffb, 0x1, 0x101, 0xfffffffffffffffb, 0xffffffffffffffc5, 0xfff, 0x10000, 0x8, 0x9, 0xffffffffffff865b, 0x1, 0x2dd, 0x0, 0xffffffffa47e61f6, 0x0, 0x6, 0xfffffffffffffff8, 0x8, 0x80000000, 0x1, 0x9, 0xfffffffffffffff8, 0x401, 0x8001, 0x2, 0x100000001, 0x20, 0x0, 0x6, 0xce, 0xb261, 0x9, 0x0, 0xd1c8, 0x7, 0xe8, 0xfffffffffffffff8, 0x1, 0x1, 0x81, 0x6, 0x401, 0x8001, 0xb2, 0x3, 0x8, 0x3, 0xff, 0xfffffffffffffffb, 0x10000, 0x3, 0x40, 0xcf, 0x40, 0x1, 0x9, 0x3, 0x5, 0x3, 0x7f, 0x600000000000000, 0x1, 0x1, 0x5, 0x8, 0x1, 0x8000, 0x20, 0xc00, 0x3, 0x40, 0x3f, 0x1, 0x7fffffff, 0xfffffffffffffffd, 0x0, 0x4, 0xfffffffffffffffc, 0x1, 0x961b, 0x2, 0xfffffffffffffe01, 0xff, 0x80, 0x0, 0x3, 0x81, 0x7, 0x6, 0x735458f8, 0x40, 0x7, 0x0, 0x1000, 0x7fffffff, 0x8, 0x8, 0x7, 0x0, 0xc000000000, 0x140000, 0x6, 0x0, 0x2, 0x1, 0x3f, 0x1, 0x3, 0x10001, 0x0, 0xad6, 0xd4, 0x3, 0x6, 0x62, 0x7ff, 0x3, 0xd8e, 0x6, 0x80, 0x7, 0x4, 0x7, 0x3, 0x9, 0x400, 0x6, 0x3, 0x5, 0x80000000000000, 0x9, 0x1f, 0x2a9f, 0xd4, 0x6, 0x3, 0x3, 0x754, 0x3ff, 0x80000001, 0x9, 0x3, 0x0, 0x7, 0x9, 0x1b, 0x6, 0x40, 0x2cb, 0x6, 0x9, 0x1, 0x9, 0x7fff, 0x0, 0x2, 0xffffffffffffffe1, 0xf3, 0xffffffffffff5da8, 0x7, 0x3f0, 0x4, 0x1, 0x8, 0xccb8, 0x6, 0x6, 0x7, 0x80000001, 0x50, 0x94f, 0x9, 0xc0000000000, 0x5, 0xff, 0x3, 0x40d8, 0x2, 0x2, 0x1ff, 0xffffffffffffd1be, 0x2, 0x7, 0xb8f0, 0x8, 0x3f, 0x3f, 0x81, 0xf, 0xa327, 0x10000, 0x6, 0x0, 0x8001, 0x34, 0x0, 0x2, 0xa7, 0x3, 0x1, 0x36, 0x9, 0x42, 0x100, 0x1ff, 0x4, 0x9, 0x9, 0xe6c8, 0x1000, 0x1000, 0x2, 0x8001, 0x5, 0x3, 0x400, 0x10000, 0x8000, 0x4, 0x0, 0x6, 0x54a6, 0xfffffffffffffffd, 0x2, 0x5, 0x4, 0xffffffff, 0x400, 0x10002000000, 0xffff, 0x1, 0x0, 0xf5, 0x400, 0x5, 0x10001, 0x7160000000000000, 0x3, 0xffffffffffff9d03, 0x7, 0x1000, 0xd3, 0x7, 0x0, 0x9, 0x8, 0xcaa, 0xfff, 0x5, 0x2, 0x7, 0xdb, 0x7f, 0x2e, 0x2, 0x8001, 0x5, 0x2389, 0xb84, 0x0, 0x1000, 0x100000000, 0x5, 0x0, 0x7fff, 0xffffffff, 0x20000, 0x8, 0x2b, 0x80000000000, 0x0, 0x8, 0x81, 0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x1, 0x9cc2, 0x100000001, 0x1, 0x56, 0x3, 0x3, 0x7ff, 0x98f, 0x7c, 0x0, 0x1, 0x8, 0x1, 0x3, 0xfffffffffffffffc, 0x7, 0x0, 0x1, 0x5, 0x8001, 0xca, 0x7, 0x40, 0x20, 0x7, 0x6f18, 0x4, 0xfffffffffffffffd, 0x5, 0x9, 0x0, 0xffffffffffffff80, 0x6, 0x7f, 0x3, 0x0, 0x100000001, 0x1, 0x1, 0xfff, 0x8, 0x200, 0x7, 0x3, 0x5, 0xffffffff, 0x6a, 0x3, 0x0, 0x4, 0x2, 0x8, 0x1f331ac8, 0x10000, 0x9, 0x4, 0x3e, 0x0, 0x5, 0x3, 0x2, 0x1f, 0x8, 0x9, 0x100000000, 0x2, 0x8, 0x8, 0x1, 0x401, 0x2f4, 0x5, 0xfffffffffffffffd, 0x5, 0x418f, 0x4, 0x40, 0x4, 0x10001, 0xa0, 0x1, 0x3, 0x20, 0x100, 0x200, 0x9600000, 0x2, 0x6e, 0x6fb, 0xfffffffffffffbfd, 0x4ba, 0x6, 0x2, 0x4, 0x9, 0x10001, 0x8, 0x800, 0x9, 0x8, 0x20, 0x7, 0x4, 0x3f, 0x800, 0x2, 0x80000000, 0x100, 0x3, 0x4, 0x7, 0x274de670, 0x92a, 0x800, 0x888, 0x846, 0x10000, 0xfffffffffffffc00, 0x4bda, 0x6, 0x0, 0x401, 0xb84b, 0x5, 0x1, 0x5, 0x8, 0xffff, 0xffffffffffffff01, 0x4, 0x10001, 0x4, 0x5, 0x8, 0x4, 0xfffffffffffffff7, 0x101, 0x400, 0xfffffffffffff801, 0x8be, 0x8001, 0xffffffff, 0x8, 0x3f, 0x4, 0x10000, 0x5, 0x0, 0x3, 0x0, 0x1, 0x94, 0x7, 0x80000001, 0x100000000, 0x2, 0x5, 0x8, 0x10000, 0x1, 0x1, 0x3, 0x9, 0x8, 0x7fff, 0x10000, 0x3, 0xab, 0x9, 0xf800000000000000, 0x1000, 0x8, 0x100, 0x1f, 0x1, 0x0, 0xff, 0x100000001, 0x6, 0x3, 0x6, 0x8000, 0x101, 0x7, 0xff, 0x4, 0x200, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x9, 0x80000000, 0x1, 0x1, 0xffffffffffff5e89, 0x8, 0x7b6, 0x101, 0x7, 0x1, 0x100, 0x9eda, 0x80000001, 0x7fffffff, 0x9e8e, 0x63986494, 0x1000, 0xfffffffffffff801, 0x0, 0x2, 0x9, 0x800, 0xca, 0xc89, 0x400, 0x8, 0x81, 0x0, 0xffffffffffffff44, 0x100000000, 0x2, 0x3ff, 0xfff, 0xbd03, 0x3, 0xa991, 0x4, 0xffffffff, 0xfffffffffffffffc, 0x6, 0x9, 0x3, 0x6, 0x1000, 0x0, 0x2, 0x80000001, 0x3469, 0x9, 0x8000, 0x4, 0x9, 0x3, 0x0, 0xf19, 0x1, 0x7, 0x6, 0x0, 0x3, 0x4, 0x15, 0x8000, 0x4, 0x5, 0x21, 0x7, 0x16cb0b5a, 0x5, 0x10000, 0xeb4, 0xcc38, 0xbd, 0x11, 0x7, 0x9, 0x8, 0x9, 0x2, 0x80000001, 0x3, 0x2, 0x28e, 0xae, 0x1, 0x2, 0x7, 0x0, 0x2, 0x80, 0x5, 0x8fc, 0x101, 0x490c72a1, 0xe4, 0xffffffff, 0x8, 0x1ff, 0x1f, 0x65, 0x6, 0xe53, 0x8, 0x1f, 0x8, 0x9348, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x6, 0x0, 0x32, 0x3, 0xade, 0x0, 0x3, 0x9, 0x3, 0x7, 0x8, 0x33e2, 0x8, 0xd27, 0xfff, 0xfffffffffffffff7, 0x9, 0x28ed, 0x433, 0x20, 0xf26, 0xfff, 0x1, 0x5a4c, 0xfffffffffffffffc, 0xffffffff, 0x4, 0xffffffffffff0000, 0xedd6, 0x40, 0x1, 0x1, 0xff, 0xfffffffffffffeff, 0xbf800000000, 0x6, 0x4, 0x10000, 0x8d8, 0x1489, 0x101, 0x5a4, 0x5, 0x2, 0x7, 0x2, 0xcb6, 0x887, 0x9, 0x2, 0x5, 0xffffffffffff6c45, 0x9, 0x745, 0x6, 0x7b9b, 0x10000, 0x8d, 0x8, 0x2f318e0e, 0x0, 0x2edf2f72, 0x120c, 0x5, 0x4, 0xffffffff7fffffff, 0x6, 0x7d0, 0x0, 0x80000001, 0x100000000, 0x0, 0x1, 0x9, 0x6c0e, 0x0, 0x0, 0x1, 0x1e3a, 0x7, 0x9, 0xfffffffffffff339, 0x7f, 0x7372, 0xffff, 0x43, 0xfffffffffffff800, 0x7, 0x5c, 0x7c75, 0x3, 0x2, 0x5, 0x2, 0x20, 0x0, 0x200, 0x6, 0x400, 0x8, 0x0, 0x2, 0x0, 0xb8e, 0x4, 0x80000000, 0x3e, 0x0, 0x4, 0x6, 0xffffffff, 0x1, 0x0, 0x5013, 0x2, 0x0, 0x5, 0x4, 0x6026, 0x1, 0x1, 0xffffffffffff0001, 0x4, 0x0, 0xfca0, 0x2, 0xffff, 0x9, 0x9, 0x5, 0x8, 0x401, 0xb9f, 0x9, 0xfff, 0x8, 0x9, 0x8, 0x4, 0x4, 0x79, 0x10001, 0xbd, 0x1ff, 0x4, 0xff, 0x8, 0x7ff, 0x6449, 0x6, 0x0, 0x9c8, 0x3ff, 0x0, 0x7, 0x20, 0x200, 0xf3da, 0x6, 0x2, 0xf1d0, 0x731, 0xda5, 0x9, 0x80000001, 0x81, 0x3, 0x5, 0x7fffffff, 0x1, 0x1b4, 0x6, 0x9, 0x2, 0xfef5, 0x80000001, 0xffff, 0xa56f, 0x3, 0x2, 0x7e000000000, 0x96, 0x8, 0x1, 0x401, 0x4, 0x39bc, 0x9, 0x759, 0xc18e, 0x4, 0xfff, 0x7, 0x4, 0x5, 0x7, 0x4, 0x7ff, 0x1, 0x8, 0x3, 0x7, 0x8, 0x8, 0x16d, 0x1, 0xffffffff, 0x2961e2d, 0x41d4, 0xfff, 0x4, 0x8, 0x1, 0x9, 0x2, 0x3, 0x8000, 0x6, 0x7f, 0x5, 0x4, 0x5, 0x9, 0x3ff, 0x23d, 0x4, 0x101, 0x580dd577, 0x3, 0x5, 0x5, 0xb11, 0x1, 0x0, 0x972, 0x2, 0x40, 0x4, 0x4, 0x4, 0xb6, 0x9, 0x3839533a, 0xf9, 0xeb, 0x4, 0x401, 0x6, 0x6, 0x9, 0x9, 0x3ff, 0xbc, 0x9, 0xfffffffffffffeff, 0x2, 0x80000001, 0x5, 0x2, 0x0, 0x8, 0x3, 0x1, 0x1, 0x8, 0xa00000000, 0x4, 0x0, 0x1, 0xd5, 0x2, 0x98, 0x5, 0x9, 0x0, 0x9, 0xffffffff, 0x2, 0x2, 0xf1, 0x4, 0x8, 0x5, 0x5, 0x1, 0x2, 0x4, 0x8, 0x6, 0xc7, 0xfffffffffffffff7, 0x10000, 0x7, 0x100000001, 0x8, 0x0, 0x80000000, 0x0, 0x7f, 0x80000000, 0x1, 0x7fff, 0xb5, 0x73, 0x80000000, 0x5, 0x1b4, 0x7aa, 0x9a, 0x67d, 0x5, 0xfffffffffffffff7, 0x8, 0xa37, 0x7fffffff, 0x100000000, 0x20, 0x2, 0xfff, 0x100, 0x3ff, 0x1, 0xfffffffffffffff9, 0x50, 0x0, 0x7, 0x7, 0x1, 0x8001, 0x8, 0x3, 0x100, 0xd5e7, 0x62bd, 0x0, 0xffffffff, 0x0, 0x3da0, 0x1, 0x10001, 0x7, 0xffffffff80000000, 0x10001, 0x7, 0xffffffffffffdaa4, 0x2, 0x6, 0x4, 0x3, 0x9, 0x5, 0x6, 0x1200000000, 0x3, 0x7, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x2, 0x5, 0x9, 0x20, 0x6, 0x9, 0x100, 0x5, 0xfe, 0x1f, 0x3, 0x0, 0x5, 0x2, 0x52, 0x1000, 0xffff, 0x2, 0x4, 0x200, 0x8001, 0x5, 0x7, 0xfffffffffffffffa, 0x5, 0xffff, 0x8, 0x6, 0x7, 0x5, 0x5, 0x8, 0x6, 0xffffffffffffffe0, 0x3, 0x401, 0xffffffff, 0x101, 0x7b1, 0xfffffffffffff800, 0xc07f, 0xdb, 0xc7f, 0x8, 0x0, 0x3, 0x1, 0x6, 0x2, 0x10000, 0x200, 0x80, 0x94, 0x6, 0x2, 0x7fff, 0x7, 0xfffffffffffffff7, 0x101, 0x2, 0x9, 0x80000000, 0x3f, 0x1000, 0x7fffffff, 0x3ff, 0xbd, 0x7, 0x5, 0x9, 0x1ff, 0x5, 0xd55a, 0x1, 0x98cc, 0x10000, 0x4, 0x0, 0x3, 0x8, 0x6, 0x8, 0xd9, 0xffffffff, 0x5, 0xff, 0x5000000000000000, 0x3, 0xbf8, 0x6, 0xc4, 0xb2ee, 0x200, 0xffffffff00000000, 0x4, 0x7fff, 0xfff, 0x20, 0xa494, 0x8001, 0xd95, 0x3f, 0x7f, 0x1, 0x4, 0x200, 0x8, 0x80, 0xfffffffffffffff7, 0x2, 0xffff, 0x7fffffff, 0x3f, 0xfffffffffffffff8, 0x1f, 0x1, 0xeb, 0x101, 0x8, 0x40100, 0x62d, 0x6, 0xfffffffffffffe00, 0xfffffffffffffeff, 0x1f, 0x6, 0x4, 0x8, 0xffffffffffffffe1, 0x828a, 0x0, 0x8, 0x9, 0x16, 0x722, 0x7685f246, 0x4, 0x1, 0x8, 0x1000, 0x9, 0x6, 0x3, 0x1f, 0x9, 0x7ff, 0xfffffffffffffff8, 0xffffffff, 0x7, 0xb, 0x9c, 0x5, 0x100, 0x3, 0x1, 0x1, 0x672fe7b1, 0xa80000000, 0xffffffffffff0000, 0xaa2, 0x9c7, 0x6, 0x4, 0x1, 0x6, 0xffffffff7fffffff, 0x3, 0xddf, 0x3, 0xfffffffffffffffb, 0x1, 0x73, 0x6, 0x20, 0x9, 0x8, 0x5, 0x3, 0x4, 0x9, 0x0, 0xe000000000000000, 0x80, 0x4, 0x3, 0x5, 0x9, 0x7f, 0x1, 0xffff, 0x10000, 0x80, 0x303f, 0x6, 0x80000001, 0x4, 0x10000, 0x1edc, 0x7fffffff, 0x1f, 0x1224, 0x6, 0x6, 0x1000, 0x4, 0x7, 0xff, 0x3, 0x9, 0x3, 0x1000, 0x0, 0x7, 0xc76, 0x8, 0x93, 0x1, 0x2, 0x1, 0x93, 0xdb3a, 0x1, 0xffffffffffffff21, 0x4, 0x8, 0x480, 0x100000000, 0x81, 0x1000, 0x8000000000000, 0x0, 0x81, 0x1, 0x8000, 0x4, 0x7, 0x7f, 0x2c, 0x9, 0x6, 0x405, 0x6, 0x3f0, 0x10000, 0x1, 0x0, 0x4d, 0x5, 0x20, 0x7, 0x529, 0xffffffffffff42e1, 0x0, 0x8, 0x2, 0x3, 0x1f, 0x80000000, 0x7, 0x7, 0x5c80000000000000, 0xfffffffffffffff9, 0x0, 0x2, 0x401, 0x2, 0x8, 0x1, 0x7, 0x7f, 0x1, 0x1000, 0x8, 0x3f, 0x7fffffff, 0x1, 0xd0ad8e0, 0xa53, 0x0, 0xabe, 0x2, 0x100000000, 0x0, 0x8001, 0x1, 0x2, 0x1ff, 0x6, 0x800, 0x0, 0x1f, 0x80000001, 0xe8, 0x1, 0x6, 0x9, 0x9, 0x3, 0xffffffff, 0xfffffffffffff000, 0xfffffffffffffffa, 0x1, 0x10001, 0xde, 0xffffffff, 0x7ff, 0x6, 0x6, 0x7, 0x4, 0x5, 0x400, 0x6, 0x26fb, 0x1, 0x668, 0x9, 0xffffffffffff0000, 0x6, 0xfffffffffffffb1a, 0x1, 0xe9, 0x0, 0x7fffffff, 0x7, 0x2, 0x740100000, 0x3, 0xffff, 0x2, 0xfffffffeffffffff, 0xffffffff, 0xc3fc, 0xe9, 0x5, 0xff, 0x0, 0x7, 0x4, 0x2, 0x8, 0x0, 0x6, 0x4, 0x80, 0x7fff, 0xa84c, 0x4, 0x7, 0x6, 0x37, 0x4, 0x6ad, 0x7, 0xe5bc, 0x5, 0x2, 0x58a, 0x1, 0x8000, 0x993, 0x100000000, 0x10000, 0x4, 0x4, 0xffffffff, 0x3e000000000, 0x401, 0x7fffffff, 0x8, 0x80000000, 0x200, 0x7, 0xa5af, 0x7f, 0x7, 0x8, 0x4, 0x7f, 0x1, 0x1f, 0x7ff, 0x6, 0x2, 0x4, 0x6, 0x101, 0x3, 0x248d, 0x3, 0xcba, 0x8, 0x100, 0x0, 0x7, 0x40, 0x9, 0x1, 0x6, 0x3, 0xffffffff00000000, 0x7ff, 0x4213, 0x1, 0x0, 0x1, 0x7, 0x3, 0xffffffff, 0x6, 0x80000001, 0xfff, 0xf837, 0x5, 0x7, 0x5, 0xc298, 0xfffffffffffffff9, 0x1, 0x5, 0x1, 0x10001, 0x56, 0xe36, 0xfffffffffffffffa, 0x8, 0x100, 0x200000000, 0x123f, 0x58, 0x7, 0x9, 0x2, 0x6, 0x7, 0x159a, 0xffffffffffffffff, 0x0, 0x1ff, 0x1529, 0x0, 0x400, 0x400, 0x9, 0x7ff, 0x0, 0x101, 0x1, 0x6, 0x3f, 0x8, 0x0, 0x7, 0x7, 0x2000000000000000, 0x0, 0x2, 0x8, 0x9, 0x2, 0x1000, 0x1, 0x1, 0x2, 0x7fff, 0x6, 0x1, 0x47d, 0x1, 0x7fffffff, 0x2, 0xfff, 0x3, 0xe0, 0x9, 0x80000000, 0x100000000, 0x7, 0x5, 0x5, 0xfffffffffffffffa, 0xfffffffffffffff8, 0x7, 0xc60f, 0x9cc7, 0x9, 0xffffffffffff7a7c, 0x200, 0x4, 0x9, 0x3ff, 0x7, 0x200, 0x1, 0x400, 0x628, 0x5, 0xbd, 0x1, 0x5, 0x9, 0x5, 0x3ff, 0x4, 0x1ff, 0x8000, 0x3, 0x7, 0x1f, 0x7fff, 0x2, 0x4, 0x0, 0x80, 0x20, 0x3ac, 0x7, 0x4, 0x4, 0x0, 0xe2, 0x9, 0x9, 0x200, 0x5, 0x398b90b1, 0x80, 0x9, 0x7, 0x8, 0x7, 0x1f, 0x80000000, 0x5, 0x7, 0x0, 0x7, 0x3, 0x9, 0x5, 0x8001, 0x2, 0x10001, 0x101, 0xbb1, 0x4, 0x800, 0x20, 0x4, 0x7, 0x0, 0x2, 0x7fffffff, 0x800, 0x7f, 0x8, 0x8, 0x5, 0x80000000, 0x8, 0x80000000, 0x9, 0x8, 0x0, 0x200000, 0x7, 0x1ff, 0xc5a, 0x4, 0x666, 0x978, 0x80, 0x1, 0x6, 0x80000001, 0x0, 0x7, 0xffffffffe5eb4caa, 0x4, 0x80, 0x2, 0x2, 0xff, 0x0, 0x5, 0x194, 0x31c, 0x0, 0x4, 0xe13, 0x3, 0x4, 0x8000000000, 0x3, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x7ff, 0x7f, 0x7f, 0xfdc9, 0x4, 0x8, 0x6, 0x0, 0x3ff, 0x100000001, 0xe9, 0x0, 0x8, 0x3, 0x0, 0x6, 0x4, 0x7f, 0x0, 0xffff, 0x20080000, 0x0, 0x5, 0x8001, 0x7f, 0x1000, 0x2, 0x401, 0x5d46db4d, 0x2, 0x5, 0x7fffffff, 0x6, 0x4dbacfe1, 0xffffffffffff7fff, 0x7f, 0xfffffffffffffffe, 0x5c8, 0x8001, 0x3, 0x1000, 0x7, 0x5, 0xfffffffffffffffc, 0x3ac39311, 0x9, 0xfffffffffffffff7, 0x100, 0x7, 0x100000001, 0x2, 0x20, 0x4, 0x3ff, 0x2, 0x1, 0x200, 0x0, 0x8914, 0x9, 0x6, 0x100, 0x8, 0x3f, 0x10000, 0xffffffffffffff8e, 0xe52, 0x10000, 0x6, 0x1000, 0x3, 0x4, 0x2, 0xff, 0x0, 0x718, 0x5, 0x6, 0x400, 0x4, 0x10000, 0x3f, 0xfff, 0xe5, 0xed, 0x7, 0x1, 0x3ff, 0x4, 0x8, 0x15, 0x89c, 0x10000, 0x100, 0xfffffffffffffffb, 0xd6f, 0x75, 0x1000, 0x2851, 0xc56c, 0x0, 0x23d1, 0x7, 0x7, 0x16, 0x6, 0x80000001, 0x1, 0x0, 0x100, 0x7, 0x720, 0x5, 0x4, 0x1, 0x2, 0x5, 0x1, 0x4d, 0x800, 0x4347, 0x6, 0x3f, 0x2, 0x100000001, 0x3f, 0x0, 0x9, 0xfff, 0x15ff, 0x800, 0xfffffffffffffffe, 0x8, 0x100000001, 0x7fffffff, 0x0, 0x3f, 0x0, 0x24, 0x0, 0x3, 0x401, 0x58f, 0x8, 0x66f, 0x3, 0x1, 0x4000, 0x9, 0xdb2, 0x2, 0x4, 0x0, 0x101, 0x800, 0xce, 0x0, 0x5, 0x8, 0x5, 0x1f, 0x20, 0x3, 0x3f, 0x0, 0x3, 0xa950, 0x2, 0x1000, 0x1, 0xc54, 0x80, 0x1, 0x20, 0x10000, 0x64f, 0x0, 0x1, 0x4, 0x81, 0x7, 0x7, 0x8, 0x7, 0x3, 0x6, 0x2, 0x6, 0x800, 0x4, 0x0, 0x200, 0x62, 0x5, 0x401, 0x3ff, 0x4, 0x5db49faa, 0x100000000, 0xffffffffffffffff, 0x5, 0xfffffffffffffffe, 0x4, 0x3f, 0x80, 0x9, 0x1ff, 0x5, 0x1, 0x1f, 0x6, 0x17f4d2a5, 0x4, 0x3, 0x2, 0x6, 0x0, 0x0, 0x2, 0x7, 0x80000000, 0x3ff, 0x3, 0x6865b3f, 0xad9f, 0x9, 0x9, 0x5, 0x8, 0x76, 0x200, 0x9, 0x9, 0x1, 0x5, 0x18000000000, 0x7, 0x5, 0xffff, 0x4, 0x2, 0x333f, 0x1, 0x5, 0x4391, 0x0, 0x10000, 0x1, 0x6, 0x7, 0x2881, 0x8, 0x53, 0x71f, 0x1000, 0xffffffffffffff4d, 0x7db, 0x100, 0x7, 0x8, 0x6, 0xfff, 0x7, 0x0, 0x3f, 0x779, 0x10000, 0x0, 0x1, 0x0, 0xfffffffffffffff7, 0x1, 0x8, 0x5b70, 0x8, 0x1, 0x5, 0x7ff, 0x5, 0x6, 0x100, 0x4ec4, 0x9d77, 0x4, 0x3, 0x80, 0x1ff80, 0x8, 0x7, 0x0, 0x7dff, 0x2, 0x81, 0x0, 0xbd4a, 0x8, 0x70000000000, 0x3, 0xfffffffffffffeff, 0x340b, 0xfb4, 0x6b, 0x5, 0x3, 0x0, 0x6, 0x4, 0xa2c, 0xffff, 0x1, 0x1, 0x0, 0x1, 0x6, 0x8001, 0x2, 0x4, 0x0, 0x8, 0x0, 0x6, 0x80000000, 0x2, 0xb85, 0x100000001, 0x6, 0x7, 0x0, 0x6, 0x6, 0x0, 0x3, 0x80000001, 0x5, 0x78c, 0x1000, 0x5, 0x600000, 0x81, 0x6, 0x2, 0x8, 0x4, 0x7a6, 0x9, 0x5, 0x100000001, 0x52cc, 0x7f, 0xfffffffffffffffe, 0x5, 0x36, 0x8, 0x3, 0xeed2, 0x7f, 0x8, 0xcf, 0x1, 0xfffffffffffffffc, 0xcd, 0x100000000, 0xc93b, 0x9, 0x8, 0xad, 0xfffffffffffff801, 0x0, 0x4, 0x0, 0x3, 0xffffffff, 0x1f, 0x800, 0x390f, 0x80000001, 0xeb, 0x8f7, 0x7, 0x6, 0x96, 0x8001, 0x2e, 0x3ff, 0x0, 0x6, 0x7fffffff, 0x3, 0x8001, 0x4, 0x7, 0xaee, 0x4, 0xe3e9, 0x9, 0x3, 0x4, 0x1, 0x7fffffff, 0x800, 0x30, 0x10000, 0xa51, 0x101, 0xff, 0x1, 0x7fff, 0x2, 0x8, 0x6, 0xdda5, 0x77d9c13e, 0x29b5, 0x7, 0x3f, 0x0, 0x8, 0x5, 0x3, 0x4, 0x4, 0x3f, 0x2000000000000000, 0x100000000, 0x5, 0xb75b, 0x80, 0x2, 0x9, 0x101, 0x8987, 0xfffffffffffffffc, 0x100000000, 0xffffffff, 0x9, 0x3, 0x800, 0x8, 0x7fff, 0x8, 0x3e3, 0x7, 0x11c, 0x7, 0xffff, 0x7, 0xfffffffffffffffc, 0x5, 0x8, 0x0, 0x8, 0x5, 0x0, 0x401, 0x3, 0x7ff, 0xc73, 0xff, 0x8, 0x6, 0x6, 0x8, 0x7f, 0x2000000000000000, 0x5, 0x5da, 0x2, 0x2, 0x206, 0x4, 0x5, 0x4, 0x100, 0x6, 0x3, 0x2, 0x9, 0x100000000, 0xc3, 0x3, 0x80000001, 0x6, 0x7, 0x8fc1, 0x0, 0xa0a5, 0x1000, 0x4, 0xbd5, 0x80000001, 0x0, 0x705e, 0x7, 0x35, 0x5, 0x1, 0x5, 0x8, 0x6, 0xffff, 0x0, 0x101, 0x100, 0x2, 0x1, 0x4, 0xeda, 0x2b, 0x7fff, 0x7ff, 0x80000001, 0xfffffffffffffffc, 0x1fa, 0x800, 0x3c, 0x6, 0x3ff, 0x0, 0x7fff, 0x7, 0x4, 0x1b4, 0x956, 0x9, 0x10, 0x3, 0xff, 0x401, 0x100000000, 0x8, 0xfffffffffffffff9, 0x8, 0x7, 0xffffffffffffff80, 0x100000001, 0x0, 0x0, 0xde5, 0x5, 0x63, 0x100, 0x7ff, 0x7e68, 0xffffffffffffff7b, 0x81, 0x62, 0x2, 0x4, 0xff, 0x40, 0x8, 0x7ff, 0xff, 0x200, 0x6, 0x6, 0xff, 0xcb, 0xfffffffffffffeff, 0x6, 0x2, 0x4, 0x9, 0x1, 0xffff, 0xc2, 0x8001, 0x4aa471b7, 0x4ddb, 0xff, 0xd82d, 0x101, 0x100000000, 0x401, 0x7ff, 0x0, 0x0, 0x2, 0xfff, 0x3, 0x8, 0xffff, 0x8000, 0x5, 0x3, 0x8, 0x0, 0x9, 0x8, 0x3, 0x8, 0xffffffffffffffff, 0x1, 0x8001, 0xfffffffffffff87d, 0x29ac, 0x101, 0x1, 0x20, 0x7f, 0x6, 0x0, 0x5, 0x2, 0x8, 0x5, 0xffffffffffffff7f, 0x0, 0x100000000, 0x7, 0xa9, 0x7, 0x1, 0xbd, 0x8, 0xffff, 0x1, 0xff6, 0x9, 0x4, 0xff, 0xfff, 0x5, 0x1ff, 0x4, 0x6, 0x4, 0x1, 0x40, 0x120, 0xfffffffffffff001, 0x4, 0xd, 0x3, 0x7, 0x4, 0x9, 0x0, 0x1, 0x3, 0x5, 0x5, 0x29c, 0x1a, 0x8001, 0x5, 0x7, 0x3f, 0x1000, 0x0, 0x6, 0x100000000, 0x3f, 0x8, 0x20000000000000, 0x847, 0xccd2, 0x9, 0x0, 0x101, 0x100000000, 0x5, 0x2, 0x800, 0x7, 0x9, 0x40, 0x3, 0x4c69, 0x4, 0x40, 0x14, 0x3, 0xdb, 0xa8, 0xfff, 0x3, 0x19, 0x9, 0x2, 0xf77, 0x1, 0x1ff, 0x3, 0x8000, 0x401, 0x100000001, 0x6, 0x7fffffff, 0x6, 0x4, 0x59a0, 0x80000001, 0x3, 0x7, 0x2000000000000000, 0x8, 0x2, 0x5, 0x3d, 0x3, 0x6, 0x2, 0x9, 0x10001, 0x401, 0xb422, 0x8000, 0xd7e, 0xd1, 0x2be, 0x1, 0x40, 0x4, 0x10000, 0x4, 0x10001, 0x200, 0x4, 0x1, 0x80000000, 0x8, 0x82b2, 0xadc, 0x9, 0x594f, 0x7fff, 0x8, 0x7, 0x3, 0x1, 0x6f, 0x8, 0x8000, 0xd581, 0x1d19, 0x2, 0x10000, 0x7b5, 0xffffffff, 0x1, 0xa1, 0x81, 0x8, 0x5, 0x8001, 0x7ff, 0x6, 0xcd, 0xffffffff, 0x1000, 0x6, 0x3, 0x0, 0xffffffffffffff29, 0x8, 0x4, 0x7, 0x7, 0x7fffffff, 0x10001, 0x5, 0x2, 0x7, 0x1000, 0x8000, 0xfffffffffffffffa, 0x10001, 0x8001, 0xfff, 0x6, 0x7, 0x1, 0x0, 0xcd6e, 0x6, 0x100, 0x7, 0x0, 0x0, 0x5, 0x81, 0x9f, 0x401, 0x100000001, 0x8000, 0x2], "f767f565fd449f003ec5b05f5f8ad4efdd010d079d043c1fae37a0b2e89a74197bd7bac816a163086aa9569ee52a2693ce6bab00ddc892ecb9a5dc8d19ffcda74afae7dfd6fc34eeff01cbcffc9c2f3eb4fa2b8d2e6c5002ff55db2bdc69f75704f89bdb7e04867621d9db204b459366771abdb5b29088de75fec01da9c938a7ef7754971f7786f16aa37276ae77c4dc576c6b9e6803f95abfaf9b779766edd39400"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$tun(&(0x7f0000836000)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000ad8000-0x50)={@generic="de921c118ea75c7e77c9dccd4b2c03f9", @ifru_settings={0x3, 0x4, @cisco=&(0x7f0000d66000-0x8)={0x6, 0x101}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce1000)={0x0, 0x0, 0x0}, &(0x7f00002de000-0x4)=0xc) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000618000-0x5)={&(0x7f0000675000)=""/112, 0x70}) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b30000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000a53000-0xd5)="") madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/raw\x00') ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000095d000)=0x0) 2018/01/19 03:14:17 executing program 0: r0 = open$dir(&(0x7f000052c000-0x8)='./file0\x00', 0x10000, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008a2000)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e8b000)='/selinux/checkreqprot\x00', 0x600002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000d4e000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000002000-0x1)=0x1000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000002000)=0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000003000)=0x50df) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000005000-0x7c)="0d13cda24cdd460af33bd16d464d06991176929599c724a79564d7fa9dc4084cbb7b80358bccd93e47b2f236b5b3a6e3d7e30e69e024dc1f2f7c5ad00ffe333c789941a0e15685eb0aa3661e3c783d05b8096e533231693978d56ea086fdfdf9956892e85357367f0f4e3a8c4bea072584fcf4621bc6f19f4ffcca35") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000003000)=0x0, &(0x7f0000006000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x20, 0x5, 0x40}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0x9, 0x8005, 0xd80c, 0x200, r3}, &(0x7f0000006000-0x4)=0x10) 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) 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) sendmmsg(r0, &(0x7f0000006000)=[{{&(0x7f0000007000-0x20)=@pptp={0x18, 0x2, {0x0, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000)=[], 0x0, &(0x7f0000000000)=[{0x30, 0x111, 0x9687, "9de7ca75ed8a857467806fdd94a93bf4dddf7b8656ee55ee43511d8831ac15b84a2a"}, {0xc, 0x1bf, 0x861, ""}], 0x3c, 0x800}, 0x7}, {{&(0x7f0000003000)=@pppoe={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='yam0\x00'}}, 0x1e, &(0x7f0000003000)=[{&(0x7f0000002000)="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0x1000}, {&(0x7f0000006000)="9f46c6331d0fb4a4f8e28246d74c21956483530496f2421ef1f56629f4c02e38b2b77cc80715786191acf643452372756ca2efd23a762a0e0e26", 0x3a}], 0x2, &(0x7f0000005000-0x158)=[{0x18, 0x88, 0x80000000, "3147a62b3a95c089b4"}, {0x34, 0x10c, 0x100, "396ec6060417708caf059f224235f5787bc9a8bbab7fa005e0d2bd4944cb1c9fc7dcca93a365ec0e"}, {0x100, 0x11, 0x3f, "93af093485d31ecd336db4f85c81d9b8f9922bd144e3fde7615eb0519cd3735aa4c5ef3609518dfb07d930e2c67d3e2d5c36559ce3c3b548144b397157e5c2b5dd1fcb520fedd4d579b78b2806f954da2bedfb3d1752a143a9b3c4f27cabbc9f45a40f708dd7988f51152bcdae211e31018f0865bdf259a7b0696f8bd1689e1d2d1ad303e8415ae87cb61e57b30a40168b5f01dfd0a90047bc76c24428a20cc5c2df79875c38ff9d2392930cd4fd549f90f096e4f81224273b8260dca6575178c6f07034d231108785d1821a82e0b0b6955969d0ff375ec77dda3c022180e72a0d86f3fbf80e60ccdd2315045b5b34a9b672"}, {0xc, 0x11a, 0x3, ""}], 0x158, 0x4000800}, 0x7f}, {{&(0x7f0000005000)=@generic={0x17, 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{&(0x7f0000007000-0xe9)="9c8f288479049350a6e0de0644aa7447d2c164665c6c136dbd1c3fe4d255173ad3f734a6a55f65abda4047be76f97deafc4c8016a16176528f360c132689bfbd17b2b4adcbb3346f5d044a7982a27b40d606fd147d9c691bb61fe8e46e2dae2b1ff7bb95aba1fbb1c93e06bed2bde044ffb02cfbdbb1dc35aa9ee92f8968225f3f3aa4efb5af76229f7d7d24070e9d0adb51b68c7bacb48301ce0e7a668c6810cff2a0acd372f16f5f6ff386275dcf6c063f4f81f85578c526165d22f96e8427e738faee4d01f71cb7644f25ccdd334f1f6d325894645c73a4fce1018422cd4922adffda9e325d7ac3", 0xe9}, {&(0x7f0000006000)="ff2090fac99900f1c29c7356db5dea2466389026f09109c4726843ac29e129b2bd85c16ce2daf19681a3b013398677131a62d5b7d03f5c99dc1688c767df4dace26cc270274224cd05876bf7fe5c0bde66afad37a67f9422938e132ef79cbed0e54d4a59dbeb52da1fbc34fbdf40f39438de33b6b1ca8d6e6d67d5041b98e77c4cf10867ca26e2d77508433c2c64b4fac58f3c5a1484fc786815918ca17399badace6fdb05c198b40d2f6635d2824f782d34bdd6ba274d308e9fac5263f017c5ec10309a8df17ba380d77091eba8eed2c9981b3d7f6ba5b94a20aadf6b4ca6a9ded2d243f3a60660b4d707f3", 0xec}], 0x6, &(0x7f0000002000-0x1348)=[{0x50, 0x10e, 0x3, "a73d2304bfed4401578b7d8837d34581626c3da69dd4987d6c7399ded2a014239fa3e03f02a8944bf3629f127eb32312a192270f94a5c7ec06cc7ea3d7276dc661"}, {0x100c, 0x0, 0x7, "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"}, {0xf8, 0x29, 0x3ff, "97f221846fc8ae53b613420584dc55c32d76b377597e88f8897f7a6f6d5dbbd925fea826239788629145feb52b775ae3cf5da2de1e429d3082a85929035d6ea3a9b86f0a4d6dbfb563c2b583741e8e560f90d5dacfc2e6706404579050191c226cea38d21972259b82bc631ca8d7e711dc764585309c0a49941054c1b2aea8ac0544441f4120a9bb9aa2e8d25af6f88a2fea05bc7a1ad8766431b9eb6aee84f2b1c8f4b72735752503e10b2da2be5da500ee95f3470ced3fc3cf0e5cf7b0d969d2a2a321298fc40a6106004520a17103c1a2dc32f56ca7472e7d3cfd5df84888b366cbc95d82c2319ffc8be6"}, {0x78, 0x111, 0x8, "0eb1e666cd9baa3a5ca94692d5479615f4d59bb27ee7a3e47b1a0f85c7b76f02f8e2d0f265e82e54c1ac8ff0c5cda372b323b17d762619ecf620e6f85fb373f489874065ef131dae25f1630a8b49dcf8c5c1856385c002cc31ab4ed8d05c7232e422118a3a38fbfcea"}, {0x84, 0x10d, 0x3, "4af54f5878e9d7851c7134d721a8389a39a4bd02c31df3f237d4d808bf8b2b9c0906fcb197c00368e95d420f1d8db1d67d87273206e71fff7600b221f6714dc4519363ec46487fad7f41f5f78e4b1c90c035c3d9c944bb7ebe8d026b4a566af5dfff6f6a9eb7fb4bab6bde1d528e5271f33bc82a6db1"}, {0x10, 0x10b, 0x8001, "8835"}, {0xe8, 0x11b, 0x0, "ff6f847686227836a3011984dbad58932ac52628ecbcb4a22ba50fe84efa31819de331224f528ec53980b81c4d2e165a20d95e99e9b635db4727ababb433a5b139d824cb3082496a47a55beb6ce77a18f0f2298e21fec98e4dbedec0092233169bd3fb7f60f42f1d4340fa54cb3ae138d824cd3fbdd852ae537a7910ca6a28fdffc96fbec5d6a4b0ab1a195afab8309a2b7fa3732d3a78d6c19577b72601295b1fb26026b4f52ea611a1cd4d5d8a4d6739403daaa72476760e06d68cf0b858be2855eaf43d5f64a219697ac8100170b8127d98e082a02bcc5a34d287"}], 0x1348, 0x48801}, 0x81}], 0x3, 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000004000)=0x3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000004000)={0x12, 0x96, &(0x7f0000009000-0x96)="1d75cd493111debf3be2a3e37742f1c49186dc5ceb11bad55d899e165bf6e2ffbe8fadf2750836f5d75135630ad4d1f7fbd6cd0cf2547b98607fbd8dd3c87ea80f21220575d6fdf8cec81abb9f64db0e3fa30bf86a57c41db22a3e0dfb947e85e29e18481c827d8eda7a75ef89abbcf68aa90bcd8c4e844071ff1b93c122522cdbe14cde53afebc3aebfa47262f3e6a17d7fe2fd3f80"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000009000)=0x0) sched_setparam(r4, &(0x7f0000007000-0x4)=0x0) 2018/01/19 03:14:17 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f000096b000)='/dev/admmidi#\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa01}, @in6={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92}], 0xac) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x20000100000114, 0x8, &(0x7f00000bc000)="02000000", 0x4) bind(r1, &(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00005c9000)=0x0) 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a92000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) eventfd2(0x8001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15df848dec108cec478e2e4bb4", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a23000)=[{0x0, 0x0, &(0x7f00006aa000-0x48)=[{&(0x7f0000ea2000)="66906b7de0a5dba3b67ae7666ae69b29b89d48ec8f3b82500ad88de3b9af705e", 0x20}], 0x1, &(0x7f0000b74000-0x10)=[], 0x0, 0x0}], 0x1, 0x0) getrandom(&(0x7f0000757000)=""/91, 0x5b, 0x2) recvmmsg(r1, &(0x7f0000625000-0x40)=[{{&(0x7f0000167000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ef9000-0x18)=[{&(0x7f0000cef000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f00007fa000-0x7e)=""/126, 0x7e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000fd4000-0x8)={0x0, 0x1c9c380}) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000975000)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ad4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000d000)={0x0, 0x80000, 0xffffffffffffffff}) tee(r0, r1, 0x101, 0x1) mount(&(0x7f000000a000)='./file1\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000001000-0x3)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006eb000-0xf)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00007fb000)={0x7, {{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]}, 0x1, 0x4, [{{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, @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]}, {{0x2, 0x1, @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]}, {{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]}]}, 0x2b8) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00') 2018/01/19 03:14:17 executing program 4: r0 = syz_open_dev$audion(&(0x7f000005a000-0xc)='/dev/audio#\x00', 0x6, 0x501000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0x0, 0x6f, 0x0, 0xffffffff, 0x8, 0x572, 0x6, 0x3ff, 0x20, 0x2a3, 0x2, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000002000-0x18)={&(0x7f0000732000/0x4000)=nil, 0x1, 0x0, 0x14, &(0x7f0000fe1000/0x3000)=nil, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002000)={0x9, 0x7fff}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000003000)={0x8, 0xb7, 0x4, 0x1ff, 0x0, 0x65, 0x100000001, 0x4, 0x6, 0x54, 0x1, 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r6 = getegid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000004000-0x1c)={&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[], 0x0, &(0x7f0000005000-0xc8)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}], 0xc8, 0x4004}, 0x8800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000005000)=[{&(0x7f0000006000-0x68)="f49edfd0d583303ed26538323beee2f0667858bc30788cea61a0f8cf4832bd9a14adc5d2dbdeabc47f7896fb6bcc665bb7e4c27f0fee17ff481c323fe6fbd8b78f83de6b3cdade3b6b06e5082091e2b5cf945802502ac6971e730cc7f20282d762c390f8d36e54cb", 0x68}, {&(0x7f0000004000)="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0x1000}, {&(0x7f0000006000-0x79)="d1ae76ef91b7f2d7ba657d349846eb17ca4466d55d15aaddc876b0dec165c4f9d1ddc1256c53a5342a9da8aeb5bb89e395ab5dbc20e78ab359140dffdc362727c17471352d6c01d62afa3e1048abcbd0a1443f344f53a108c91616732137ef3fdac1ecac3a2ec5a2e584d4cac43a1724a04662ff663723509f", 0x79}, {&(0x7f0000003000-0x8f)="f06530887eddb517ef01c69c45ad0c5a6515ffd9be1dab79bf23ecdffebdb4485868034bc52af32abec4562dc7da2b8f0eec4f985c0713264a34a6486b8677bddae0ffd369c0b8f766f3d0503ce62e23125807dae50fdd59467ae603ea4bd8feeb22f6ff9237c81879e52e18699a8b3ad83584e2d8de4664410775194b895f271a823329d63d61e4973c7e4e9e13bc", 0x8f}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0x39)="8a994ff8bfc16d4d3c4cb48ea446c67f7544e36eab90f2a0814050b3bce4e0bd8d09cb2bf6527b72cb59f642b43d69e77ae527bea38ce032c6", 0x39}, {&(0x7f0000004000-0x2)="55bc", 0x2}, {&(0x7f0000004000-0x53)="537d7b46f6f6d9722c83649c11d14c35117328c6864341bdf2a4acc5277fa37ff9f32836967873d0141b51e6cba98062f9e990d6edb8c47f10421ee4132cc27d468ea618c38ba38b3a29b57de999b60b50c66d", 0x53}], 0x8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004000-0xc)={@rand_addr=0x4, @loopback=0x7f000001, r7}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000007000)='./file0\x00', 0x202040, 0x0) 2018/01/19 03:14:17 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d50000-0x4)=0x14) 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) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00004e5000-0x9)=@rc={0x1f, {0x65e5, 0xb189, 0x5873, 0x5, 0x6, 0xc41}, 0x7}, 0x9, &(0x7f0000000000)=[{&(0x7f0000000000)="cef726d7fe5888a725da7ddab99f86aa58b4c5df0247b174c622b2e07f06e5afdf9aa341bee6551a399678f2ec83f38ac0d6be28c745127f797a7cb4aaa6345f72796c877b38ff22089bbb5bb1c6a531d13c09e1b4804be30808a59623aac1b28ec3c7c24876ef8acb506cba7d771e1d93992d41fc7c75765b0bb40fb7d39059", 0x80}, {&(0x7f0000001000-0x9d)="8fbe3641cc3ce240393d2169ee367a3dc534e4609d68558dd1e91ba1b97f2f1b76821bce9600fb9f369e3ad629f30a917e1c03a7ebb6eea8871b8247ad269b31afb8fad9666d4ab810ca5b5c6c0c2aeee5e9c53613c9c248efac5f244f35129406ce81ff0de499b62ec351168da076e707fe9e7340126b967921d7cf108e8e14f78d31ece534993c7c6a41374f0f9f14bbeba08573f62ee8052e525a16", 0x9d}, {&(0x7f00007a3000-0xd)="5d4c342864c34a35908d8f18c4", 0xd}, {&(0x7f0000001000-0xcc)="60c3e1053b274794f16ce842ed9daef159b97f8492163d2975dda8f9e41a069c4318da6ab3a22bb8875b127727a1556e6d095da46aafaaa92cd4da41e0fa6589dec4c9ae2c6cd47bdc7c936e26661f1605f53fb78811ddf2ccceab2034c74c2b1f10487d7a4260c4d1e1dd26ff6c362cf85964e44cbb8b2975d97eb548c0f9056a6c3586700a4bc95f85c51a4cf228649611584cb6df59cee4c0ffe2c5422b4947ab624738518b3750addd3aca9d3d1623265bab3e83e0bd490d8838e80326d73b44f400d1a423683edc7430", 0xcc}], 0x4, &(0x7f0000000000)=[{0xe0, 0x0, 0x8, "24459b88659d91ebca86e143a62e7aed6d385fd7a1e97f12f1f65fb202b413c315a1447181be328eee218b79ec90e8f6faca0a01be747c3836043762252ed05611431e42cd37c1ba2513e4344f4ddc01828c40e0191ed17af05dfadf7e665e59289c6778214d8963891a8f444d6d93c196fa34fc02d0b14da2b62dab3a0543d981a6e09a93ba9fe6ebe784575e534ae31f56d0e8e67ac10f23ab139cceb3955e72e3743ed28e7c0fa6fe494ef13821f4a4d28b497224eaada48e9ee4f7a182418fc34d3318a5c82bdc0fedd0e7814fbe18060f"}, {0x100c, 0x11f, 0x4da451e2, 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{0x100c, 0x0, 0xffff, 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0x2018, 0x40000}, 0x346}, {{&(0x7f00004a3000-0x10)=@can={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="7c1dbef510fcb414e2d12e4a9d55cc42ad3d5d52f48f975b291aab34c4b4271cd87cdce5c116f810e9bdcbdd5276fe88fe8fde7225fdc4c8872cf8f9696e89242e0d485bf8817cf2692e290db2026aeb3eb47ab47e97ea1999a172cb4cf62c3c288120567163dc9e0f0aa696aea918389ac4933c929e8cfc5f8cd85d555e674ddbc2a542f3eb45829cb7f1b3fe801bef6e98eb01f3331bbbd1c84ab27969f5fb8519b6b5f1746cc7d57c84f46a4603218c07c373946f3d87296fd0a2367585f1ccf7c1b4644681dd90a504f39dda7c104218ca3546233849791eb86ec6", 0xdd}], 0x1, &(0x7f0000000000)=[{0x80, 0x1bf, 0x1, "d5fdf6e2c17fc0f802b71910e86ab0f55b2d011620e6dd872c865f06d9c7342873434ce40ca208d46be88c63f47e5443b164d7e1102c74f049d465bc04afeaa26aa4cb36edc1f564c64ef392fd9b0734eda82ebf4a10d09a1b27a55c0caf5c203898f6f539bbf8ec3c561ed83d0192a45a9595"}], 0x80, 0x800}, 0x0}], 0x3, 0x800) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x2000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000004000-0x4c)={0x7, 0x8, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000003000)={0x7, 0xfffffffffffffff7, 0x0, 'queue1\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000002000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) preadv(r4, &(0x7f0000001000-0x18)=[{&(0x7f0000004000-0xeb)=""/235, 0xeb}, {&(0x7f0000004000-0xdd)=""/221, 0xdd}, {&(0x7f0000001000)=""/86, 0x56}], 0x3, 0x0) bind$packet(r2, &(0x7f0000001000)={0x11, 0x0, r1, 0x1, 0x200, 0x6, @random="fa7df9ea09a7", [0x0, 0x0]}, 0x14) bind$nfc_llcp(r2, &(0x7f0000001000+0xeb9)={0x27, 0x0, 0x0, 0x6, 0x2, 0x1000, "5391d2a452fe52c1d7e5dd4618321fc9903625714dd901ab89c237ac11eff855daa84edf62133f6a2a6cfac7e9d304217acaa56d1cecadd8c6670595410898", 0x80000001}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x0, &(0x7f0000004000)=0x4) ioctl$KDSKBLED(r2, 0x4b65, 0x1ff80000000000) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000001000)={r1, @dev={0xac, 0x14, 0x0, 0x10}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000005000)={0x8, [0x2, 0x1, 0x5, 0x4e, 0x7ff, 0x3ff, 0x7fffffff, 0x9]}, &(0x7f0000004000-0x4)=0x14) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000914000-0xd)='/dev/net/tun\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x2e) close(r2) sendmmsg$unix(r1, &(0x7f0000465000-0xc4)=[{&(0x7f00006be000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000215000-0x30)=[], 0x0, &(0x7f00008f4000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}], 0x1, 0x0) 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/ppp\x00', 0x4, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000008, 0x10, r0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) connect$netrom(r0, &(0x7f0000001000)=@ax25={0x3, {"3e90a5e6383d82"}, 0x3f}, 0x10) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mount(&(0x7f0000812000-0x8)='./file0\x00', &(0x7f0000f02000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='qnx6\x00', 0x105400, &(0x7f0000995000)="") r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(r0, &(0x7f0000455000-0xa)=@file={0x1, './file0\x00'}, 0xa) socket$inet6(0xa, 0x40, 0xfffffffffffffffe) rename(&(0x7f00009a9000-0x8)='./file0\x00', &(0x7f0000b76000)='./file1\x00') 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000007000-0x1000)=""/4096, 0x1000, 0x40000040, &(0x7f0000021000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000001f000)=0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000001f000)={&(0x7f000000a000-0xc)={0x10, 0x0, 0x0, 0x21001000}, 0xc, &(0x7f0000010000)={&(0x7f000000b000)={0x20, 0x30, 0x2, 0x6, 0x2, {0x14, 0x0, 0x0}, [@typed={0xc, 0x25, @pid=r2}]}, 0x20}, 0x1, 0x0, 0x0, 0x90}, 0x8004) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000021000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14) ioctl$TTUNGETFILTER(r1, 0x800854db, &(0x7f0000021000-0xb2)=""/178) sendmsg$nl_generic(r3, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:17 executing program 2: 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 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000047d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x8000) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000c84000-0x1c)={&(0x7f0000438000)=@full={{0x3, {"090966364d70a4"}, 0x3}, [{"b5ed5fe3b65324"}, {"4a5b51cc133716"}, {"bd210c4c50fe48"}, {"f42ed70b755cfe"}, {"feb194e8401c25"}, {"3ac58c65e7b316"}, {"38fa0edc22209f"}, {"c7ebec184b5d37"}]}, 0x48, &(0x7f00006ca000-0x8)=[], 0x0, &(0x7f000061f000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/01/19 03:14:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f000080b000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000f9d000/0x1000)=nil) setsockopt$inet_opts(r0, 0x0, 0x800000000004, &(0x7f00009e8000-0xd)="", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004ac000-0xd9)="", 0x0) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f0000e0f000)='logon\x00', &(0x7f000050d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b95000-0x1)='\x00', 0x0) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000f5b000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00009fc000-0x8)={@rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00007c3000-0x4)=0x8) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000)='/dev/hwrng\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc) 2018/01/19 03:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cb1000)=0x4, 0x4) fchdir(r0) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d37000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a08000)=0xc2, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f000095e000-0x10)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000009d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00007d6000)=@assoc_value={0x0, 0x0}, &(0x7f0000ecc000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000986000-0x8)={r3, 0x7}, 0x8) 2018/01/19 03:14:17 executing program 3: r0 = syz_open_dev$random(&(0x7f00006f3000)='/dev/random\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'system.', '(]+(lo-{system\x00'}, &(0x7f0000001000-0x2)="0500", 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000847000)='/selinux/mls\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f50000-0x14)={0x0, 0xffff, 0x8001, 0x4, 0x100, 0xfffffffffffff6d4}, &(0x7f00008f9000)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000093c000)=r2, 0x4) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f00002a6000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000d0000-0xf)='/dev/sequencer\x00', 0x200, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000a22000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000604000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000620000-0x9)='/dev/rtc\x00', 0x4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c1a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ce000-0x4)=0xfffffde6) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000091a000)={0x0, 0x6, 0xc493, 0x7fffffff}, &(0x7f000052d000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00009f1000-0x8c)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000079000)=0x8c) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000091c000)='dns_resolver\x00', &(0x7f0000a0b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b7f000)='@}-systemppp1!\x00', 0xfffffffffffffffd) add_key(&(0x7f0000e16000)='ceph\x00', &(0x7f0000b7e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000337000)="2304e5be7937c97a617a8583bfb33611fa409cf6b5b7412d55f22e6b2336733a81c5919b2da83c54a0e3c72a0044ac96764c55f718ea64943c22a31d1bad55e120c7c7ead1e15c58d97782f6d3dd6f4ff81b7227da833e", 0x57, r0) request_key(&(0x7f00004a1000-0x8)='keyring\x00', &(0x7f0000991000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000625000-0x1)='\x00', 0xfffffffffffffffd) r1 = syz_open_dev$mice(&(0x7f0000bb6000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000c5f000-0x1000)=""/4096) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000018e000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000fd9000-0x8c)=""/140) r1 = epoll_create(0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000ff0000)={0x10000004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000180000)={0x0, 0x0}) 2018/01/19 03:14:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0xcf, "b6b741526e60ec8ed7e7b711a493cd84822e829390f0e302698869161eb2867568f5c58e94ff59809e5ec42697b5244a7e74b1dde628523b72b331ad436b5d8ad3216c9cd19d1a6614313d1748887bd4258f2c42a026bd0c5010f6ec3ca6cbd3ea156f05081d4c7831d65c01f1721e0d707de6e0df1343793e1214c23fd988c07cab8cd5d9c01e1c0f30043eccabe7c8fbe036d5b235e85223b7fa5f0e6af91bc50145528a87deba91d135b6374782bd00a336727ca3283d12e2e7c68b4df51caccd95512621d85f5cb774d0ecd383"}, &(0x7f0000011000)=0xd7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000004000-0x2b)={r2, 0x23, "88c83c5d63cafecf0754275dee5e54426ee451c95bf926955c29034be1ae37377e8073"}, &(0x7f0000001000)=0x2b) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000004000-0x8)={0x3}, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x42, 0x0}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x400, 0x0) renameat(r1, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000012000)='./file0\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000005000-0x14)={0x11, 0xd, r4, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r5 = open(&(0x7f0000011000)='./file0\x00', 0x30000, 0x16) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f0000001000-0x4)=0xffffffffffffffe3) ioctl$TIOCLINUX6(r5, 0x541c, &(0x7f0000011000)={0x6, 0x1ff}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000013000)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000093000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mknod$loop(&(0x7f0000158000-0x8)='./file0\x00', 0x40, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ecb000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000e62000)={0x5, 0x0, [{0x80000007, 0x6, 0x5, 0xfff, 0xf6d, 0x9, 0x4, [0x0, 0x0, 0x0]}, {0x80000008, 0x8001, 0x1, 0xc000000000000000, 0x3, 0x5, 0x2, [0x0, 0x0, 0x0]}, {0xc0000000, 0x20, 0x4, 0x1, 0x1, 0x6, 0x2, [0x0, 0x0, 0x0]}, {0xc0000007, 0x3f, 0x1, 0x1, 0x4, 0x2, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x92, 0x2, 0x7, 0x81, 0x3f, 0x5, [0x0, 0x0, 0x0]}]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xffff) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000067b000-0x10)={&(0x7f0000ed3000/0x4000)=nil, 0x4000}) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003eb000)='/dev/input/event#\x00', 0x4000000000000002, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000008a000)=""/116) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setns(r0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc01848fd, &(0x7f0000001000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000007000-0xb)='/dev/vcsa#\x00', 0xda, 0x400) bind$bt_hci(r2, &(0x7f0000001000-0x6)={0x1f, 0x7fff, 0x3}, 0x6) [ 64.865661] QAT: Invalid ioctl 2018/01/19 03:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = dup(r0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f000063e000-0x18)={0x7fffffff, 0x1a, 0x2, 0xc65c, 0x8, 0x29c}) read(r0, &(0x7f0000d5d000)=""/11, 0xb) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000007000-0xb)='/dev/hwrng\x00', 0x400, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f000000b000)='./file0\x00', r1, &(0x7f000000c000-0x8)='./file0\x00', 0x1) syz_emit_ethernet(0x46, &(0x7f0000001000-0xd6)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x3, 0x7, [@multicast1=0xe0000001]}]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) 2018/01/19 03:14:17 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000320000)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_validatetrans(r0, &(0x7f0000001000-0x5d)={'system_u:object_r:dlm_control_device_t:s0', 0x20, 'system_u:object_r:sudo_exec_t:s0', 0x20, 0x39, 0x35, 0x20, '/sbin/dhclient\x00'}, 0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000b5c000-0x12)='/dev/snd/midiC#D#\x00', 0xfc1d, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc4000)={r1, &(0x7f0000d93000-0xcc)="b08e8f91447cea304c49f47b10662ddaaf0e33d76dfedfd997ab0110c1ad316eeb81141b219ba1a2145e0ff5e5239716559cb783e5ca9501a6a12d5059346f0cca30397364193e8ddeefbe1fe261228914f3c3b3ef14b3ca157d11a03187de30ab41878aa007ac3d71aafd32691757def2e2a5c02d18591c104137a8215cde47b13e07b1599a0cf21018e2ae0e9e845d9a7335dd5f5a433c61fd5c26ccd5d4ce3bac3abfe9f679bf9ea45d0866fbbdd6650482155b736cc00ed3eebb202242ad581b45338c3dc2bc1ecf885b", &(0x7f0000c09000)="151ac6f5a18d0217d507b4f8ad708d6c07c59c55e389c0cbcdde112e744fdd780908f969100a4b0f7f82406230002383f116dae46d66008a8665a280001bbc701196aee9e693390243ff028845165fb4b110044d95a9d180949f306137cf0755b7f07963f4ec886304d46900410673ded13a1445296c0a637a225f3e2e583c5ac3bd9ea23f3dabfca1ab2d", 0x3}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x4, 0x4, 0x2009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/19 03:14:17 executing program 1: r0 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xbc8, 0x408100) perf_event_open(&(0x7f0000be6000+0x76d)={0x2, 0x78, 0x769e, 0x9, 0x401, 0x9, 0x0, 0x4, 0x200, 0x4, 0x5, 0x1, 0x80, 0x6, 0xdf3, 0x0, 0x10001, 0x4, 0x7, 0x81, 0xfffffffffffffff7, 0x8, 0x9, 0x5, 0x5, 0xa15, 0x100000001, 0x2, 0x7, 0x80000000, 0x1, 0xfe0000000000, 0xfff, 0x82, 0xb17e, 0x1, 0x7, 0x6, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00009c8000)=0x0, 0x4}, 0x100, 0x1, 0x408, 0x6, 0x9, 0x2, 0x3, 0x0}, r0, 0x7f, r1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x2000)=nil, 0x2000}, 0x2, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000001000)={&(0x7f0000002000-0x8)=[0x0, 0x0], 0x2}) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000026b000-0x8)='./file0\x00', 0x1) r0 = syz_open_procfs(0x0, &(0x7f0000780000)='net/dev_mcast\x00') pread64(r0, &(0x7f00003fe000)=""/0, 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001bf000)=0x0) setpriority(0x0, r1, 0xf96) [ 64.892414] QAT: Invalid ioctl 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xad2000)=nil, 0xad2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) shutdown(r0, 0x1) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ad3000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ad3000-0x6)={0x0, 0xf8a}, &(0x7f0000893000-0x4)=0x6) mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ad3000-0x13)={r2, 0xb, "6f9c69baf7c09411e2e2bd"}, &(0x7f0000ab9000)=0x13) clock_gettime(0x0, &(0x7f00000ec000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000ad1000-0xa0)=[{{&(0x7f0000606000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000186000)=[], 0x0, &(0x7f0000ad1000)=""/52, 0x34, 0x0}, 0x0}], 0x1, 0x2, &(0x7f00006ef000-0x8)={0x0, 0x0}) 2018/01/19 03:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d93000)='/dev/sg#\x00', 0x5, 0x0) unshare(0x8000400) pipe(&(0x7f000096b000-0x8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000531000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) ppoll(&(0x7f00000f6000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000b53000)={0x0, 0x989680}, &(0x7f0000cb6000-0x8)={0x0}, 0x8) socket$unix(0x1, 0x0, 0x0) pipe2(&(0x7f0000860000-0x8)={0x0, 0x0}, 0x84000) 2018/01/19 03:14:17 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) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000c58000-0x51)=""/81) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000db4000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000067c000-0x4)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000341000)='net/igmp6\x00') sendfile(r1, r1, &(0x7f0000002000-0x8)=0x0, 0x1) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003f7000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f000029c000-0x8)=0x0) 2018/01/19 03:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x400, 0x0, 0x0, 0x1f, 0x7, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ppoll(&(0x7f0000598000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000aff000-0x10)={0x77359400, 0x0}, &(0x7f000005b000-0x8)={0x0}, 0x8) 2018/01/19 03:14:17 executing program 2: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe1000-0xc)={0xffffffffffffffff, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000193000-0x8)='./file0\x00', 0x40, 0x100) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000c44000)=""/28) mprotect(&(0x7f0000948000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) sendmsg$kcm(r0, &(0x7f00000b6000-0x1c)={&(0x7f00003a0000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f00002c4000-0x20)=[{&(0x7f0000583000)="0ba885f65898c82ace0f90f3be0f34ce8103d63d56f38a270be87fa92cfe2017fad3856983f772adaa8bb447eb11d19b18ee2aee1e073d6041bdd7de4485b03d101159c74115ea9d105d114bc553214bd890ea85c0e50ae2069ed4e464f5f4cfbfe9babbf0b69ae26a149b91093d1636ae3c94a7ff86cb405f72eb7090fdcf693c3ae5aaa1a13c1c8c61ce14c28bfec911d04057f8bc", 0x96}, {&(0x7f0000ae8000-0xcd)="a265b64255af783cf30cf5c7b45b88d9bf2213cd35034defc93efbe9aec224b15a6d694c143b284fe3b0208a759b02de154f3f41b8e374b9d84a4e0ead6f807e60c16baa9becebbf48cfeb47aff7bb3bea9f4d183fcb1e717a0639938a91a0cd78daff103eabbb45f9b47b68e390ff26871a1b8928fc8d3aaa5bc61cc4f5a90b4934ddadd54581a6b30c7324a7212cff0fb8410b4bc2cb156426b0bc338835e7282bbfa19aa6fc6d8f3e1cf272ffb117ff424bfea49eaf040d98de27aaac64af6a7891eefc1d0292c49551d746", 0xcd}, {&(0x7f0000dbf000-0xf8)="b255e01740ca3555c382c7aab8359a671ad0f6353d88adf5462df1a67ff4c89cada20a5e6d17407f61482a868662c4339291d322dab128c848ae96013c517bb7844c19aeb9993692feadb3a551e3e6d1e3f84ef8edd6a95306b9334c1fabcefa5faa35bb8a9a17b90e86609bccfae7fc149d88ba2ea2833186cb978a462ddc5f66aeeb00c5a10127826148366cdb1e181eeae0a59a69acc3dd6ed79350b444f72a082613fc5fa2a178d814b411075e7005a6aef32cdd5d688f1e378a61d54ea100465eb42c6867d01eedba05f3ed84586e0cdc5ac68a334dac85f3c81a7551327c7626744d3877351367802f9ea2a7c3e2094c23a55ca561", 0xf8}, {&(0x7f0000453000)="7aac5f70fff43fe9b72079e22ffaa182a9230fac296580c3c1a8036d0d7cf1a3466c0332be20235c90ea5687eac884c47a79d9beb36426af2c2b1d71a63bd14cb6e57e6b21bda89a9633aa4f4c6ae5a04770874336d36aa94fd07568c24e375a20fd089234e39fec5c7594662c1e", 0x6e}], 0x4, &(0x7f000060a000-0x1664)=[{0x9c, 0x115, 0x2, "85e6c5266ec811265e28efe817642dace31eb4162627f4d197c8dcdde922f68eefeb4e2137d06ed96596729f9288edbe1d910c653175f6ad7f2d1714dbf2c961469f28e81b67cc772b6c16ff9fb6eb2241f83ced321dfdfc54ae7f15a8f6ef923a9d973a2b4ed5ccc3c6d73e25c041f575627127316b6d02b4df18a466a6b6b9be31ebde9787cd0122c226fe9fc5"}, {0x100c, 0x108, 0x8f, "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{0x88, 0x119, 0xfa7, "050eeae1c5d5db07d12b64ecdee7bca15381e1ea3f071023bed7456ce815b77eec613a1bbb82a8ae3099035dffba1a6e9ed430d2855ffa1bb05750a706d9162712588c0bc6e1afeed645e592e7ea02d6933eadad63fab24d7720d6b59608211beffb20050c3136c20c65aee5284ebbaace98e05041fc46617dc5c6"}, {0x104, 0x19e, 0x150, "085641a41c1654d6ba80f3c5b4ed4838922ee8e6363f6dfe8bf10797e25b165e20b86d348be3c129cfb324a071b6b7d42371a3f6ac2ea66db35b45dc00f98996f5d0dff6a1e5bea9f9c14ce9a7b528583ff451b47ac4faa87208464fd4299b5a5bd79da925d008fee7d3581d78be92f9fb0de971878bca35a2fc91501a24bc5b0e8239ec6dd243a20307f87fb4c1dca8f7d2a361d45b6b9f171aec853b9161f612e2712c61236fdb1617ddbfb2e12cbb836a8e94ae5bccb820cd5b66d98e65e8de99f6b64f174744e155be64267140027e14421c6737b4a93c6f7478182744962f2570ef4b1a580e439d222b02c87b09e40c3abb9162"}, {0x38, 0x0, 0x6, "e32ca9bfa44be6c55992e0b4d095232a83c63e2a7eecbed50af16f1e421b5e27b3436350a41bdd90ea99"}, {0x64, 0x88, 0x401, "b6a654ce1e53cb1c4b36561e1e92a777e015c9ef767bf1e2ae87ebcc90a5c5eae2b641145eb5f4f3f9ae6d6d330e8573227919aaa803334d85c98194013927fc1598ba10ab42e2c585b9a617bb2f23bb8e01c191ddfab4"}, {0x10c, 0x19f, 0x10001, "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"}, {0xe4, 0x117, 0x3ff, "c29ab37db606713ec37d6bbbbdf21957b7f17228982b15e309c61dabe9e47fe46946e219bd19b8ed383455804a43a6fde01ff36544ff0005310236e68711facd0083c7a53edb8930bad4c9bc2998e77f92f1713f124c876b8aa785f8b3885750439632d604261eb47ba1eaa9a57e22f26bdfbc0ffdfee95427ddd8b614e7dd87d0accda838c6d4a8f2e3643a92fed36302ba3bd087ec25413419f6706cc5a8f06f842e929c9f555cdce2baf942fb740f6c5f9798d18a9287fa176744762abca0f407ac5d6b9025b20b5577f671c9f06fef2dfa6f47dedc0c"}, {0x9c, 0x1ff, 0x3, "7ab36a327c3943cff0c649dcb5df3edff231d2825fc0a1c5eec51abf81afe9e9fa68447248a0877c1b45f6a938f1d87f8be96b809f0943bb9bebb92b9a25adc4d0f4b409ff716e9e26fc257506d54b1a797f152e0aec4cfce0c2044068759f24706f37dadb3b1fdf43cc0376d36e0b97bf4da069207b24783b4995b993560f83f56bbed2d77e9ce5b3c1d5c881594f"}, {0x108, 0x0, 0x7fff, "6351786cff28f30b58a30d08ea15beeda1903d925165bdec737a9b2affaf52a8e0a9187ddc5fef087aea520c389eb18e962e88f82f4d9be0acf9d43356cd5d152d454e3d445cb1fb8abb0d1f7fe726513508be88d814949e2dc03232a6a63aba749a8f854574d3d752f0a91cf23fb544ed4bab5a1ddb77ccc8ea020e1c076fe31434a1eed458438ae02683989a57a31b36c77a9c7085202f42581584cc135972995ff72b6486eaad2bf5dfe9b5ea3d89b44648834a9110afa5d002980c16c9700a8ed3d0fe8d7780edf32148ef4486fa7ec9479c2ef30b2ec2e467aae9f8a2de80802cdae0495a3cb85b2612957b302dbcbe51bf6cf38cbc88"}], 0x1664, 0x884}, 0x4) r1 = socket$inet_sctp(0x2, 0x800000001, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f88000-0x6)={0x0, 0x1ff}, &(0x7f0000706000)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000666000)=@assoc_id=r2, 0x4) r3 = syz_open_dev$mouse(&(0x7f00005da000-0x12)='/dev/input/mouse#\x00', 0x3, 0x22c0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00005a1000)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@dev={0xac, 0x14, 0x0, 0x16}, @dev={0xac, 0x14, 0x0, 0x11}, @rand_addr=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, 0x2c) sendto$inet(r1, &(0x7f0000651000-0x97)="d2", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0x1) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000003000-0x10)={0x1a, 0xf90d3d7a1cf61958, 0x1, 0x1, 0xd68, 0x4e, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) prctl$getreaper(0x13, &(0x7f0000001000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000)={0xff, 0x1767, 0x2, 0x5, 0x3, [{0x5, 0x8001, 0x20, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x2, 0x10001, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0xfffffffffffffc01, 0x7, 0x0, 0x0, 0x2603, 0x0, 0x0, 0x0}]}) io_setup(0x80000001, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x7, 0xff, r1, &(0x7f0000004000)="634c1a0427d91f88a0314263a2d39a470e8f49e7b6ca6e61f64513ffe95950d7471910c2cea0aa633f8796c1ebf7a03d9b8aecd46fcdd771f8b1d0e33a859e0044c02c9aab84a0edcb0a91d5c750f7619af1201c0c8dca9f793a577190c5342f630ef04ed12659d9d10cad49bab5c90751b5b783da99a02c66805f9844449420b4cef8583bc2ebc64b455a41a985ae49b496b043151c25ba25736ce2f4261e509fc183368d079d69148f23db6e802b7be47a44de97907e5c", 0xb8, 0x0, 0x0, 0x0, r0}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r0, 0x5428) connect(r1, &(0x7f0000001000-0x6)=@hci={0x1f, 0x6, 0x1}, 0x6) sendto$unix(r0, &(0x7f0000005000-0x1000)="bbef755b9a95cfffce62c9ceb3a2d7a3d54b39f26c35f076c16fc20a395d109bf788f6ba239fced8dfda835a699bd1f707d3c61d42845fd86654e842936324d39ebfb80f9fbc2e6826372903608f8319704f67b118826ade9360164f4609bf5bae578cc93631d84ad735e427d95af5989108f4a5d3b566cf1705089543baa270f85c9d1cc62c5553b3fb44192ce1ef58eae31bd975dbc951eecc499661452eaf70dfe979f172c3eb7557054f3a287471b6833d693bc9b594d6cc80a47d661485dfab44c128fbc6a948df8e4183ed85587e3e7bcc797aef8efe79fcc105398e07305cf664b537f246e304c8650b3cb797cc6398aa89f5e54d79330e97877862c3e14393619eb925e65cce8681a87be08a22df91c3e57ff73d355db34219b62b8ca6734210b19b16550f43079be981f7dcfe1e647c38451c24e63eb1c31e0408dd7acea3bb0c397d2eb2341ba97abe031e37e220e9a2d21398969dcaeae62ee03197b4cdf3e7181f210f7191e146d87578befa7190f1105161eb087747caacf53ca62052dc5c9e24c8c65c19077f9d0a79b8126d60ea67d6b9923b92050523822cf474cfef4943b33b4a9f9d2dd1e6e42ef4300c84247513b0b680e9db178a20d50ca7a35975c894550e1123f135439a44e8ee9c93924e559f7b548dd8fb39b68caa34f5ffa7121a1cf47ed994054acdaebcff544ea07822b991285f090e90eb014b6213dbc0a61aa073eda0f18bad97b263a3c6c9efa6568efbebf161f029a75b6f9d23705a75fd53a726fd2aeb805db896d9c9085f0b78ef33072459c66a58e96e3e87d6528ea144c574275f33084ad65387f7a83f26499d69c8199c361615bf0dac3ebb7f72d1e1fa606c7d8cbdd2b67cd0a63929d88fe190d17bcb3e57746c01b5b5952fc0e9303c6e63e1e39ba3fc106d3d9460bb768b1daf9eac6ba370a83970220d1c19cffdf1bc3ff295883df37c5b26e872b321469b61efe3379141938680fa43b5fcbfebe59ba8c2360c23b1de014d770fdc98ab5b17a667abd7b393a1860a62bfe8a2089bbf6ebabaeb91a06fc60e6bdb706408e93e153ada33f93d8ea57846c06463981197789a328202a18489cc4ea5753af16df3921e579f32775ea864eec5b5509e6e8a2d754e7581259aeb6a9dea4a03fbcda3e7026379878d148c3e7e3f51525cf4fb6c2f957e01254c07e811cb37dc1b78d40baed895cc2b1ae7e99561650da66cef49c21716a1379e9e70233a77af073fada28533b8497929bee158d5402d9f24986d644c3634728b6631edda4ce4cf6fed3281e5eb791ecbb32949cddde929c03958196b6fc1a88b5a5ac4df2fb1669abba6252175bad5a7494f0d0091d531b72d4336bcac0a008df810ec53075eaaf45de2726f2b49c9d130ddaa1534a55f08741e2504b5506ba60ee6f4c996a135432ec573de3c1886153eb557ae8eacafa8866ce620bf62ed6e9b299cbbd4151a18fa72902552580e4928e2421739cb490291e4c761f2e31b65fa3cf73d1a55cbf2fc6229af05012b5a90eb11b00566f879a638ec4c3028448c68dbdff6620be48554057bc0817f4d885fe2a9b7e6d84f0919c6965b6f4830cee0b1d83cb8f308925e5039ebbe7211d5c20ecb9938ca572d3cd78e069170e053f2c740644e2f60a648f134cfa51fa2b1123c837b7c90aa43964c658a2fc2cda6c25c6970177b53f1d9d58e2f812ece54ca16d937b111abc6073833e2f42b36a64e8378e59073660332f8828e30190cb5438d3fac3c379a19573fc50e122859360ec53d658cbfc20ea7218ac9755e8adcc81b030e999392f282215afc1b2f94e23b26280acfd448119769a3786252e86d68dedf997bbffbb5c1bda89c4803370f979ff21eb0e52660a9f8909e158684a2705cfbdfdf23f18b60b61d1440a571f168fbc682140e4f378ee11220456eb7e905af9c435afa1c7bfdee37fdc22303d654ad881ff2d845429b371d368ee7a6d833ce768e8c566292bfd39fae6de40dfc3f5ff9159d3398fa153e3b078e1f846d91710791b6ab245c137886b2d1ca6ba99a2308bb5898097f4e4424fb575bdcb48f58bece7dbde7423a9ceda5d1b8cd6dc4ee5150e7b85059698d6ceb2b6d55f587a759b8122f97fe709744b8c2a3a472e730678c910ca6884bd925b18831f40c5f58921b4fb57ffb67c08dfa8a1deae4368dfb33bfff2e4e98a842d0b6f1d7de314927bae0018c7554cd264f8262e0e07e5432e6f826b35898332cd4e611d468ec41b526c30fee9b7fcffd45ef812c93896526928115671f50d494592cc7bbafa7bfaa552ec4b6d6a37501d28333dc5213a26b7058741217ed8e138a56d16d2cb996c5c2ea3cdad6266399101aaa4da1142b0c91e358495ef5e982a4b0983e9de75110fe7c96ad3f32018b6b30d2aced487167699d9a3078618f3907321e52ca8c43dbee93a7a12245e59f9443872abc65689576c1864f46937488ab18e28e8f7c8f87891b3ee68c31f793fd5c0bc048bcc80ba7e773d6e0efa466ead86454b6af6bace41c3c503cd4b063547455d7b769c8c9aa97a2a659d1f6f00e285971b4fa10c4ac446bc63586cc8a36fcec972661a92fb82d4604be6dd65b56688f18236ebe016f1e92400b985e423ffd3f48e32d2aa741e6861e95bc0a9872a4795df4af8c73bf251407ea40abd0b089c1a9f7d6cfca7a2a76d54d4047ee63246ba04530f23be62f532ad4d4962a5c8d8de004cbabb575a7109c84cfb601af969f4cbdfe100becb5d4e3aa1512fdc34a218aa799aed3240ccccd3c204522d1dae7bcb19ce4b4c263b9152e67998dfc2a36f5a7781562cdc6d9e93d5a621c2d7cea5f5e8bdcf721cd24180f193323f59025dfcdef75a525bdb439fbcb6dff211ce07852b9c35ac1520ccfea58755737b4430eeedab726047c26bb9f80f9abbbb0510a670f279646687fe5e1f6be9cc1c7f6c636a34b61ac6495c530c2f3b8b6a352e11fcdba6242e8c4447456b28f1dfa0d02ff54d64a937bc41a8be4bd10ca70f14ca73cc045f6f6658186554a0423908e5d9482abc033bf5362a092827c86a2609fda40fe8aaa7bb6eb291a669770c6044c1f9a62d8330de3acc208006b106d62f5cd4681d1798595ab1b53ccfcf130c333d52224a28c011df4347eaa6c2a8a06d13266430401e8c2a271b22217a504b639cf5307540d3776d003bc7b24e3cd9862ae3d3dd74c09a1af10a0f47337d8c98c7489976edb7a16830ef89cd8d48ecfc2c71eff7422bb6af46bfd56d92ff4c8cdc1c3212df75c83843179917d8956060e9b31b5a6baac1e490085208eef43da0d70cfa59d58cdb7c578557f6ab4a4558643c62bd57cea4a22f72756f014c2649a9ee7d86249b5bfa53318bd9c67824ec3b16a01ba67cfcc01ef3c4812842047a8b570056adc999dbf527c46582d7c024358a54657049f8689e86c1db97972398700846fb7b7f07f75590076bd0000de28badd9bd2f7c64dee44214a3f6850b64623f7edc3b8ffa32b6826eb3fa16a8eb7e26296e4c8a0080734e04f5af5eb34fda80131bd2e78be10e2b9a0853c11a5fb6ac18fee8461614aa49ae6d7b171ae9c2e5af3b37e5ca6257fc7a2a309d624868a84948323af5ec19820f66022f619765c76f22481ef89a715b11f27b317b07a6aa578e390b072b1ebcb068ea8bf4bae87b093836d94955ca463a14d0adaa338994cc7c76a7de5c7dfac7975fada842375b96c5092312346ed6427770df53bb75361419ab55585a9fda86ff551ab913c9e699106368d8b6b82e9e803c2d52aaeb8dd074cd25b7e7eb611180820234338e6a406f2bc9a64b64cdb25d35dcb545954bbe6b29f7c34f3cb0c8f94b70d02de7d90272f4ebce1d8d2013115af599c5e82e33de4b91d812980b22a0ecf2fc8233a8e22c9a31c02a99ab75cd5fd568b0f3ea68cdb38e563e72b4950114b405ec495cd9ac3fb680e2452a505f74514667ce3af2c6c381407c2784bc493d4cd09faa9ae27208540a39240428d21eb29c74bdd9f7af30d4492fb5937c8c52c69517fcd72f9861a0781766d66efea5b4022faebc587df8d0e43a6fd98d6d825d46617c231baa2418100f4bf7b844e03c99d4b42752d8e0cfd268f43443d566cd5c3fc7a748f39f738dab7238f26f94b58ba2c6d540f4cb255d68bf0a278d8469de39a7e5d7a60198a21f7d4357bcdac76a986ff117983dd07bc5bdea2cc3a96c165f2402d1e30675e21670c89a9f71605d1b3497e4b8eff1abdd1151b13b536f70252ce884e1a7d57ddd4a6c70b578bd17220c880e526682aa5eb15b870d54837dd8c93ae5e43ccb75abde8a10650112a6918a1319f918a495652459de46d48fb5b8a73d072e46cdc3f6fe8648b65fe6285ec5c4093efc18e48d8728f9d820d1f26704d0e5ca96ccb5474b4f9bd04d7d165bb405d607ee77c522610543da15b0add5054df78063b3333c26d9f3ce0af4a5af09b56b5de519f439915b6dba7441d40f9c2349aae7e96a43b40626bf06e1c4f2da1f35820e969e9c582291dcfb9970641dd01d77de047b17aef92f082b2e9d67ce74524e5ddff5100a34eaa75a731991f3f6b610bb4014daabf051ad92fd178b85482c8d486ed081f107c7efaa2a7416f1dda84821c8a863fbafd1ed68b60a5bb2fd6d42176fcd593e5becf2b7ace0a59c4ce73a2c1cde0f1c73b8ccda09c9032477960fdc001ab26ca7836bd5d1308e6a9c961ed4d6b22295477b394c7e459de6db1b52c02ee05c02213735a94c686bf7a7e09370bc337e38fcf649ad9982e6517d9ea958fcfb380be050a09453596fb89db205ce6f5a0a4cc154b83b6c286c000804cb11b43f6ac0e313310adb944049fc2773a1ef53283dba2d8c6d00b681d983c28a8f31091fd730928985abf9b1da09b7a73276be0572c72137910db92f20765e0658b24eeae13c56b1656190198aea2e76667def3117b279cae3f447ddb956dfa6e08da9090eefd5c86aff2cdf32de3bbbf0c60a42bae3775ca535cd4afc42d2737d7f21677e233d665736efb2318aa36edab97f3aac8618c7ba22455096a3d5151a97d28be949375228f068fd16066aac85ce168b7b0736f4cc32fc75265f45761080b3d3744682ce98bca372866bbcb3383dfc3ab872e6afe2c07e74e4060a57261b1af4d9bffa5acd1b724c113751db64ce98d9b22c4551b34ae4d382d296daaa53d48e642b083947e114cfa917364b88d5bb3de109996327332a5a04433b238c867cea5127924e5e6f77cb62bf5e69473478546f6300eff6abf7bdc7a011962ef7992f0ab6a136f84ed2ce7d1806c1c99bfe75b4e4fa61a60b1099dee63803906aa7708c857cfe0cb803e3f102f1c7904ad16d1f35aedcaa2ff1f6fe78603a529f6262755cc062e62599eb1b09caa077e886d0509d2b5884f49ebe3683d9014edfd9796f873d633ad3b439575cc490652f627e8c3ae6da4f308bfe354283a30b5650179332e6e12f4059fe42ce97673ec8e4af735633fb749318566ff3add412f5973a96a565ae5cc3660ab1cb302664041a3778827cd464962e96c3b7473ddb7f81057135882b32f3d95f7018e17ba16c7679d5df5454b78d8efb9ab469f66a7931cd6f283f42bf8f9f1201e4e6abdfcff4a5d747614fd7e145c938f168a756426c7434b013a533400bb05b89a5d00588f1e5e06f7edc9310bae2c671d3187608f6bf58d826053d4a5b6a960659e9f2f382d52aaa01e9fec349dd67c38d70f8996aa89da1bf2488a3e1cc00a61f92b11094e539969461709f44ba5", 0x1000, 0x8000, &(0x7f0000004000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000006000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000006000)=""/82, &(0x7f0000006000)=0x52) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000008000-0x8)='./file0\x00') mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8001, {{0x2, 0x3, @rand_addr=0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) modify_ldt$write(0x1, &(0x7f000011b000)={0xfffffffffffffffb, 0x20001000, 0x1400, 0x3, 0x0, 0xffffffffffffffff, 0x8000, 0x7, 0x594d55d, 0x80000000}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000905000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f0000905000/0x4000)=nil, 0x4000}) syncfs(r0) 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000000c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) lseek(r0, 0x0, 0x4) pwrite64(r0, &(0x7f0000008000-0x32)='-', 0x1, 0x0) 2018/01/19 03:14:17 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000302000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000db2000-0x10)={0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fbd000)={0x0, 0x7, "1e03506fba309e"}, &(0x7f00003b3000)=0xf) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000c75000)={r2, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff, 0x401, 0x4, 0x40}, &(0x7f00008bc000-0x4)=0xa0) [ 65.021242] sctp: [Deprecated]: syz-executor5 (pid 10344) Use of int in maxseg socket option. [ 65.021242] Use struct sctp_assoc_value instead 2018/01/19 03:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000b40000-0x8)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000598000-0x45)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffff80000000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0xfffffffffffffff9}], 0xc0) write$fuse(r0, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) openat$vcs(0xffffffffffffff9c, &(0x7f0000132000)='/dev/vcs\x00', 0x100, 0x0) 2018/01/19 03:14:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000950000-0x9)='/dev/sg#\x00', 0x0, 0x200010002083) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) r6 = getpgrp(0x0) fcntl$setown(r2, 0x8, r6) fcntl$setsig(r5, 0xa, 0x12) r7 = gettid() tkill(r7, 0x100000000000016) close(r0) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ptrace$getregs(0xffffffffffffffff, r0, 0x6, &(0x7f00005f0000)=""/126) pipe(&(0x7f0000495000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000f80000)=[], 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000004f000)={0x0, 0x2, 0x30}, &(0x7f0000c12000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d21000-0x8)={r3, 0xffffffff}, &(0x7f00006d7000-0x4)=0x8) sched_setaffinity(r0, 0x5480a8501350a4d0, &(0x7f000033e000-0x8)=0x6) close(r2) 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00002a3000)={{{{0x2, 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]}, {{0xa, 0x0, 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, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36b95b0700000013000000ab025e94035a15e1740d5e472e33853c90a65787abecd151e10effb0ceb5e7263017"}, 0x160) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c8c000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1, 0x0, "62f1f4f492bd7dec76766f23f6f09b8baa50cb151e890118b197a0187b943ed6b4e3777205964b3a53ea41df9062820f06d2e8c76b159d4fa677a97671bd5f79a1d12d7e692c05e4ea60c3b0cb7a7edc"}, 0x160) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/32, 0x20}], 0x1) futex(&(0x7f0000013000-0x4)=0x0, 0x0, 0x0, &(0x7f0000061000-0x10)={0x0, 0x0}, &(0x7f00003d0000-0x4)=0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) rt_sigreturn() 2018/01/19 03:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000016c000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_bt(r0, 0x541b, &(0x7f0000183000)="318d2a9b01de718cb66448c248d2d6874bccf4a2775887238ea927") openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)='/selinux/access\x00', 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b9c000)='/dev/cuse\x00', 0x86000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000196000)={{0x5, 0x8f6a, 0x9, 0x28, 0x9, 0x6}, 0x101}) 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f000011e000-0xc)='/dev/amidi#\x00', 0x40, 0x1) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000)="1a0001139dd6633a93a1340832c100000004d43c1e206eb56cd6", 0x1a) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000067b000-0x12)='/dev/snd/midiC#D#\x00', 0xfff, 0x102) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000990000)=0x5) ioctl$TIOCCONS(r0, 0x541d) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9d000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00002a2000)=0x2, 0x4) ioctl$TIOCCONS(r1, 0x541d) [ 65.086259] sctp: [Deprecated]: syz-executor5 (pid 10344) Use of int in maxseg socket option. [ 65.086259] Use struct sctp_assoc_value instead 2018/01/19 03:14:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 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_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f0000854000-0xa)='encrypted\x00', &(0x7f00003a9000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fa5000-0xe3)="c7cd3106dd5956ae088e10c7c6f818f3c3417f9df620aa2beed02db04af826e275fffa9cf6f45405bd9790087d9af4e915782b775f53afb5dc2a226c6222fd6823ea8b99228182e1ba0b08e69a3a02bc6e3057eb47be5d46b168263a3ee15281695e1b67813c463b4657a901d663fa9eeeec5f2497f7c4d04fc2d36b8def553cae32a7f3a5eb640563c4b5474d7b4fad220418fc7bfcacd4a02d9b886d120f63e6297a3b2262ee82e20be57bb8d656703b7392a32fc05dc4750b8b738151df3cebedb0bde27c52b66c9c6b63d5c43f675cc0e0b08bc2188aba29aaa51e7e42366a0cd1", 0xe3, 0x0) keyctl$invalidate(0x15, r3) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005bf000)='/selinux/enforce\x00', 0xa4000, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000241000)={{{@in=@loopback=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, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa5000-0x4)=0xe8) connect$can_bcm(r4, &(0x7f000013d000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f00001ee000-0xaf)=""/175) 2018/01/19 03:14:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00000be000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000bce000-0x4)=0x9, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = syz_open_dev$audion(&(0x7f000002f000)='/dev/audio#\x00', 0x3, 0x40) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f000049d000-0x4)=0x0) fcntl$getflags(r1, 0x40a) 2018/01/19 03:14:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0xfffffffffffffff7) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000033c000)="890304", 0x3) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e02000)={0x9, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2018/01/19 03:14:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x100000001, 0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f3000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000069a000-0x4)=0x0) set_tid_address(&(0x7f0000433000-0x4)=0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000bcc000-0x30)={0x81, 0x2c2, &(0x7f000013d000-0x73)="ce7aac062c815b535bf1259dae543a4cabc893320bc2229175a639cadf743b02876d08a6d508706a360ca8dcbc5486d64e6f7a2b1c12c5457be1220a4568fddd134dbf6e12b0f1bf49024cb4c20ede0aa0b900793085285c4fa00b85ee27053d9887b972055a6b33c5bd58646ace3067e95857", &(0x7f0000a2e000)="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", 0x73, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}], &(0x7f0000953000)=[0x0]}}], 0x10, 0x0, &(0x7f00000fd000-0x10)="e01d584c16a7deb6ce4ddcd147b8aa2e"}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000eca000+0x85c)={0x5, 0x7}, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 2018/01/19 03:14:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00006eb000-0x12)='/dev/snd/pcmC#D#c\x00', 0xda, 0x10000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005a0000-0x10)=@generic="a51446e8224366ceb8a5fea9fb25ec17") ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f000012e000-0x4b)=""/75) open$dir(&(0x7f0000a34000-0x8)='./file0\x00', 0x1, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x49, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/19 03:14:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f00008f4000)=@random={'osx.', 'vboxnet1proceth03posix_acl_accesseth1trusted\x00'}, &(0x7f0000000000)='selinuxeth0\x00', 0xc, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000654000)='net/igmp\x00') preadv(r2, &(0x7f00009d6000-0x10)=[{&(0x7f0000882000)=""/96, 0x60}], 0x1, 0x53) [ 65.262715] binder: 10405:10414 got transaction to invalid handle [ 65.269081] binder: 10405:10414 transaction failed 29201/-22, size 40-8 line 2788 [ 65.290907] binder: undelivered TRANSACTION_ERROR: 29201 [ 65.311125] binder: BINDER_SET_CONTEXT_MGR already set [ 65.316735] binder: 10405:10417 ioctl 40046207 0 returned -16 [ 65.325175] binder: 10405:10414 got transaction to invalid handle [ 65.331531] binder: 10405:10414 transaction failed 29201/-22, size 40-8 line 2788 [ 65.342866] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/19 03:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00006ab000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x0}}, 0x2e) close(r1) connect$l2tp(r0, &(0x7f00008ae000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x4, 0x1}}, 0x2e) 2018/01/19 03:14:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0xa4000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016b000)={{{@in=@broadcast=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=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035c000+0xfc3)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003ee000-0xc)={@empty=0x0, @dev={0xac, 0x14, 0x0, 0xa}, r1}, 0xc) recvfrom$ipx(r0, &(0x7f0000000000)=""/148, 0x94, 0x0, &(0x7f0000000000)={0x4, 0xfffffffffffffffe, 0x6, "d3c724040660", 0x100, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xffffffffffffff81, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000002000)={0x6, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) bind$bt_rfcomm(r0, &(0x7f0000002000)={0x1f, {0xffffffff, 0xc7a, 0x8bc, 0x3ff, 0x4, 0x4}, 0x87b8}, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)='vboxnet1-cpuset)}md5sumsystem(\x00', 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000004000-0xee)="f6f215ddc728e72e575aa6469f966a9dc22610aaadd2062ad11d3ae9db3c266e6d1b259e89ece74efb752ed6b7a0093dce1b0ff450d33cbca7289bab7da6915237da919543e68abc46c688b5a6616122d6c8d2482f7a2c6fbd373a34c0ae88c855e327d7b6414c01a8c7ba03376826fb75e4dc924d98108946335d057874e3a829e69434fb8a5fde05a278fe1415ed741deab85c82a495c28a6adbb6f2468009a38cb02410b0ab2532caf2bf015e5478e7801ae4c6c94f0a116dce020ba6bce69d4f391a42064d82f948ef8a77a3cab38e12c71b37000ffa817de3485d8f4b9dfd7d9e26fd6ba4965608a287ae6c", 0xee, r4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000005000-0xa)='em0cgroup\x00', 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000007000-0x10)={0x104000, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x7, 0x3, 0x1000, 0x2, 0x80, 0xa0, 0x3c, r1, r2}, {0x8, 0x10001, 0x10000, 0x100000001, 0x3, 0x1f, 0x2, 0x10001}, {0x0, 0x3, 0x7, 0x0}, 0x1ff, 0xa, 0x0, 0x1, 0x5032f04d39fdcdec, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x3, 0x0, 0x7f, 0x3, 0x4}}, 0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0xc9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000007000)={0x4000, &(0x7f0000005000-0x8)=0x0, 0x4, r5, 0x4}) 2018/01/19 03:14:18 executing program 3: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000a0e000-0x1c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="0f"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000000) clone(0x0, &(0x7f0000294000)="", &(0x7f000084f000-0x4)=0x0, &(0x7f0000c36000-0x4)=0x0, &(0x7f0000093000)="") r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc2000)='/proc/self/net/pfkey\x00', 0x0, 0x0) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f000056b000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x7, 0x100000001}, 0x0}, 0x9) r1 = socket$packet(0x11, 0x80, 0x300) r2 = 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) sync() fchdir(r1) r3 = socket(0x0, 0x80000, 0xfffffffffffff001) fcntl$getown(r3, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fd2000-0xe8)={{{@in=@multicast2=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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b28000-0x4)=0x2) getgid() fcntl$getownex(r0, 0x10, &(0x7f0000ce8000-0x8)={0x0, 0x0}) r5 = getuid() r6 = getgid() r7 = syz_open_dev$tun(&(0x7f0000de8000-0xd)='/dev/net/tun\x00', 0x0, 0x2000) fcntl$getownex(r1, 0x10, &(0x7f000083d000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000a75000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=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, @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}}, &(0x7f000092f000-0x4)=0xe8) getgroups(0x4000000000000282, &(0x7f0000952000-0xc)=[r6, r6, r6]) getpgid(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f000065e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d00000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005fe000)={{{@in=@loopback=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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000841000-0x4)=0xfffffd26) lstat(&(0x7f0000b32000-0x8)='./file0\x00', &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r3, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000046f000)={0x0, 0x0, 0x0}, &(0x7f000025c000)=0xc) getegid() getpid() fstat(r2, &(0x7f00003ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000a87000)=[0x0]) r8 = getpgid(0x0) stat(&(0x7f00001c4000-0x8)='./file0\x00', &(0x7f0000501000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000938000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec0000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f0000ef4000)=[{&(0x7f000038a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00000b9000)=[{&(0x7f000073e000)="52866ec461f216aa6d242f7123ed0a0700316b0d6eb4927c621bf0f6a6600bc5f0708de44aa85ac3e7f4179482f79a25454fea295f5306cda824efb895309cb5b6fb7d39e30351fc9f91fc514a1ed0033c7f17c8af557cf6534959b4594e055730d7ff970e9df42540de17781391fed61fee864dcd836d2e7db17e9964b6e578bddbc82647879b5b716f7ea5716e7a75034dd32444a83bf8e43b000806e38f0c19f782f52d0170779d5c11f7fdb8916153cd609eb10552b8368e1d0f38540c4d34bc39ff9f1689e319cba3abfff2bf2a540a790ef56035", 0xd7}, {&(0x7f0000ed9000-0x3)="2d8bde", 0x3}, {&(0x7f000080b000-0xaf)="d66120d8e4acd3e508da595af8ab914ea34bf344ddfbacf594f30bda40b2e944c9dacce6a222ad2d705407d1c472068d5d5e718e72a3b2abdaf91f6632b711489cb05975a2c25f7c56297a3f3136c3b64b4b1471141889f3e7ab69598e522bb114fce83730c92fd13e480cc363a81c44402efa4a1883aafc7189e54e8d79a0aeaa5584c7e4e75f9837e871abddb0b500016b7ce59c3ad45e9ab3735eda473d809905b9886bde6b9f1c258e0440e71b", 0xaf}, {&(0x7f0000d66000)="f48091bfc01c68db4f75e3e19411ae3a634ed3", 0x13}, {&(0x7f0000836000-0xf6)="3c6948ae9e0c7dde40b2e78529b4757b2c6cf9d51b7e017337322861a7b5b0d7b7adec0d221447b5a4764f75fe211f5e0e65d0feca8e3b38a4c080890d5a4f2d01daf234c36d539189f05fd390c4a0d163871d5a084e6028a24f62130ccd96e4472d8fb35a3b91901c8505a4bb8ceeea7bab86e280ed2518ece80822f671de6a34507704c4f7510ea4eef5c415e2d757b76909d35961301cb1df0ebe53bfa968c8d22b45a74aa444c3b9622c06d11ba46d79414a90d21c65be3b1c537407101a07c66d2f01a93690233fe9a471cc0bd0b2d699026d72d8e55d413b04efa5913fb2ba69a16f5d96dc0210a6dae40bb13e3406cfdeee82", 0xf6}], 0x5, &(0x7f000010a000-0x7c)=[@cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x2c, 0x1, 0x1, [r3, r3, r0, r2, r1, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r3, r0, r3, r2, r0]}], 0x64, 0x40}, {&(0x7f0000e98000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000d78000)=[{&(0x7f0000642000)="f7c31b9749f4749919b605ab2a94b8ec7485b6aa9fa5cd05aa78c8f2507ca312eb2065332a7314f2b321f7e51ee70cc1643ad527bf9b068364e24d3e0773339ed00e9f12466b7a32279518ccd682b7d09bed641c7c6df613498a84cd691023c4644f17122066805beac7f72df592185d6121bfd27ec295ad92493b67a29368a047d3aab19821fae5e76b0c3a9e6f3515b5101210933a7ef849545a6dd00aaf8933aa82ac35fa5e68d252a005a236968e2a35b50973418e28e5d68a611bcaf5116f421d0ec0c62464e0bd48d82d85001c7d01b2b2674311aaf42a4578b0c0559c9c72fe1b586b51bfd2957d4f0130bab531", 0xf1}], 0x1, &(0x7f0000390000-0x34)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x24, 0x1, 0x1, [r3, r3, r2, r7, r1, r0]}], 0x34, 0x24040090}, {&(0x7f0000a51000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000961000-0x8)=[{&(0x7f00001bd000)="bf05b7387f49e34be87a7bce58eb6c82979c0dc9d6b580b43b8026334c0579c967d9704cab686e74af0d0ec014f5416b3e5fa323885faea67f501d7b7e42123c700e1c883efede9d16803c09438519a8d343c6138ea4f547c8d641e49e5679d1d86a2af67d6446267c33467612fcfc436a1eaef3", 0x74}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000e1e000-0xa)=@file={0x1, './file0\x00'}, 0xa, 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", 0x1000}], 0x2, &(0x7f0000614000-0x5c)=[@rights={0x24, 0x1, 0x1, [r3, r3, r0, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x3c, 0x80}], 0x4, 0x800) clone(0x200000008a000900, &(0x7f00003e4000)="", &(0x7f000072a000)=0x0, &(0x7f0000065000-0x4)=0x0, &(0x7f0000b70000)="") 2018/01/19 03:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000675000-0xe)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000bc9000)={0x17, 0x1000, &(0x7f0000d9a000)="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"}) dup3(r1, r1, 0x80000) bind$inet(r0, &(0x7f00008b5000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68c) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/19 03:14:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000984000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000045000)={@generic=""/16, @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000000000)={0x9, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl(r0, 0x8982, &(0x7f0000001000-0xbf)="bae81b5c08051b96c124c3e8a4a3faf9bdadd8ca0435db2582ae9af512c885d0719049beabeed0fd0589aaa26ae9d76a8e75ec96b66a27081fe93ffff7ce7a70d4ead71bb630e373cbb5113eb881e67cb8d75b1a0e7a65ffbc5b9fd7d4080fffe19418fc1128bddca14a158670b950d4000000000000b697337457a20c52c4e678a23e650bbd87720d82f234c09ae3ef3995984b16dabce463cddbae114b340f444228029b17019053b8a97db913a9fb5e424f58937f0000002a010d122b60") setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000576000)={0x2, {{0x2, 0x3, @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]}}, 0x90) open(&(0x7f0000bb1000-0x8)='./file0\x00', 0x80000, 0x183) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/01/19 03:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000a1b000)='/dev/vcsa#\x00', 0x7daf, 0x101000) ioctl$TCFLSH(r1, 0x540b, 0x3f) sendto$inet(r0, &(0x7f000068d000-0x10)="1cccefd87c00000900010000000000c8", 0x20f, 0x20008045, &(0x7f0000fa2000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b5) 2018/01/19 03:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002df000)='/dev/sequencer2\x00', 0x200200, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f000087e000-0x4)=0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f000041c000-0xc)={0x0, 0x0}) sendmsg(r2, &(0x7f0000781000-0x38)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) 2018/01/19 03:14:18 executing program 3: r0 = socket$inet(0x2, 0x6, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000001000-0x20)={@generic="594528a0ab703d45199169de07ca8a8f", @ifru_flags=0x400}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000-0xdc)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/01/19 03:14:18 executing program 6: 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={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000003, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000f4000)=0x2, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f00007b1000)=0x0, 0x4) 2018/01/19 03:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00007ad000-0x4)=0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='-/]ppp0wlan1eth1(self\x00', 0x0) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000069a000)=0xffffffffffffffff, 0x4) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010100000020df0000080000000000805bf86c57020037090000f1fffff40000000000000000000001030000010000000100000028000000080000010000000000ac50d5fe32c4000000007fffffff06008356ed55a6341c1fd45624281e00071dce000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000016d000-0x50)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) dup2(r0, r1) 2018/01/19 03:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000018f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004a000-0x4)=0x8, 0x80800) writev(r0, &(0x7f000046a000-0x18)=[{&(0x7f0000d94000-0xf7)="f3123b27e75712a3703e22d6bd4d4be4f35ab55b22eca9df0c9e8536930e705f09e437caa8fb533426ac5028afebea0ecb2a0d4a2b7151c6d563fcfb6537db3e3d9c3ba7b2e7b5ab102c63ee3bcf14e7f082b1346ba4b83b75f2e6a98c1401236dff66687de5fea87b85844f31c584cc9f7e69227e640ba40e268c52e1052a9f0a49a2dfad05cb64192dfec8fc6c3a1f1753b361bd8e6e556e7af05f1c947f8b93816aff7a13e5fe63ccd40af5d2a1135c0a256ce3b1f7fa49d0a4871954b1b54dfc7f1cadd66845b745a8b6e9d148dfd06e47c06ea72a2a9310592f7abdd67c504ab3a10457f94a6b83b5a4a9c628fa8b5e685bb53fdb", 0xf7}, {&(0x7f0000549000-0x39)="3c86d295edfc26fb13807fc77f085792e1e4f0446f61e949ec700f1f6cebf776ebe8d352066a19414b66e4016f8c07199ff4ec18e03ba7051c", 0x39}, {&(0x7f0000c87000)="9ebb765d901d094a3618210fa852b5b26802a23e13", 0x15}], 0x3) 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) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0}) epoll_create1(0x0) fsetxattr(r0, &(0x7f000093d000-0x14)=@known='security.capability\x00', &(0x7f00008e9000)='selinux\x00', 0x8, 0x3) 2018/01/19 03:14:18 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b4000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xd6a}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000001000-0x8)={0x8, r1}) 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) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x30)={&(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000001000)=[0x0], 0x2, 0x2, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000002000-0xa)={0x9, "a83b6a9b1a55"}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x13, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000003000)="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") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000005000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000005000-0x8)={r4, 0x3}) mq_timedreceive(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x100, &(0x7f0000005000)={0x77359400, 0x0}) syz_open_dev$mice(&(0x7f0000003000-0x10)='/dev/input/mice\x00', 0x0, 0x88600) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000007000)=@random={'osx.', '/dev/input/mice\x00'}, &(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x10, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) syz_open_procfs(r5, &(0x7f0000005000-0xb)='mountstats\x00') 2018/01/19 03:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = fanotify_init(0x1, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000754000)=0x0) capget(&(0x7f00001a6000)={0x20080522, r0}, &(0x7f0000355000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:18 executing program 2: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000a95000/0x4000)=nil, 0x4000) kexec_load(0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000001000)="", 0x0, 0x0, 0x0}, {&(0x7f0000003000-0x97)="", 0x0, 0x0, 0x0}], 0x3a0000) 2018/01/19 03:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003d6000)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000b5d000)={0x8000, 0x9c}) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000dc1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) unshare(0x80c0000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00004cc000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f00002f9000)={0x100000000, 0x8, 0x3, 0x8, 0x3, 0xfffffffffffffffc, 0x1213, 0xe1, 0x5, 0x8001, 0x1, 0x0}) r3 = add_key$user(&(0x7f0000d93000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000426000-0x1)="04", 0x1, r1) r4 = add_key$user(&(0x7f0000e94000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000095a000-0x173)="b33ab70087ebe0d94f729cd653e520c19ad7d97fe20000f305db44c244b544230aa2878bd603276ccf59ef70995bf2e8d1ecd3ff002853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07e5849d2e875c066cd640b3368000d0f3c300007fb4627ee776895b0000000250a86ec880fb4690ea52246bd3d30000010049edb74b1f50ae08c5387ed8fd05000000029f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e0bf21a", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000a4b000-0xc)={r3, r4, r4}, &(0x7f0000a50000)=""/73, 0x49, &(0x7f00005b6000-0x2c)={&(0x7f0000bec000)={'crc32c-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) ppoll(&(0x7f0000ac8000)=[{r2, 0x0, 0x0}, {r1, 0x80, 0x0}, {r2, 0x208, 0x0}, {r1, 0x200, 0x0}, {r2, 0x10, 0x0}, {r2, 0x1, 0x0}, {r1, 0x0, 0x0}, {r2, 0x40a0, 0x0}], 0x8, &(0x7f0000e7c000-0x8)={0x77359400, 0x0}, &(0x7f0000883000-0x8)={0x3f}, 0x8) dup3(r2, r0, 0x0) 2018/01/19 03:14:18 executing program 3: ioperm(0x0, 0x1000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000001000)="") r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x0) 2018/01/19 03:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9de, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb, 0x0, 0x0, 0x0, @perf_config_ext={0x15, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000083f000-0xc)='/dev/qat_adf_ctl\x00', 0x240100, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f70000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e0c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9e000-0x4)=0xe8) getresgid(&(0x7f0000ddc000-0x4)=0x0, &(0x7f0000906000)=0x0, &(0x7f00003bf000)=0x0) r5 = getpid() r6 = getuid() getgroups(0x4, &(0x7f000062c000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r8 = getpid() getresuid(&(0x7f0000ffd000)=0x0, &(0x7f00007a6000)=0x0, &(0x7f0000ea1000)=0x0) lstat(&(0x7f0000968000-0x8)='./file0\x00', &(0x7f0000c36000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000b3a000)={&(0x7f0000f5b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ceb000-0x10)=[{&(0x7f0000960000-0x6e)="50c78c66c5d1c96fbbefb5b3a5982b0d2ca12839295992d411479c822760544977e703a7a845a59cadcd968b171934476ed8bc8938c10b093541a7b9fd513572a164f72435ae526ad1fb861254f05ad4a78e247d876a51a0cf84c805c375047a69ea23c13bb5b2fa80d2e111f995", 0x6e}, {&(0x7f0000d90000)="1738a459aa033bf4496d15bbcbe7d4475783368ab1ab", 0x16}], 0x2, &(0x7f000084a000)=[@rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x2c, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0xb4, 0x90}, 0x20000004) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) r11 = memfd_create(&(0x7f0000470000-0x2)='}\x00', 0x0) lseek(r11, 0xc, 0x1) 2018/01/19 03:14:18 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000618000)='/dev/dmmidi#\x00', 0x3f27, 0x101100) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00005fc000)={0x8, {{0x2, 0x2, @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]}, 0x0, 0x3, [{{0x2, 0x2, @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]}, {{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xe}, [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=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000048000)=[{&(0x7f0000001000-0xf6)=""/246, 0xf6}], 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0xd2)="6d1cc0362fd7d50bbaaffd76fab9fe6c72ad0eae96b70059b3f2a51937fa52bd887bc2585c27f50f8a71b926b9b10832942d867a8f5270b6dd6d920ab693c4fa28e6ec8e3813a645367e32c4e837a08e29cc04f25d48d70ed44c011b6f42b7337244c394e656ac14e6e7a1e5df7ec2a8c4b8fcd9d4d5fe89bd417769da16224477fddb8188348282d7acf41f7ea9fc4da679ff2c171b15b8d3a401943bf6c08d21b53cf0811bd3b735d550866395ca0accd176cac638d216776d7d59722ace5642528c0c770666f556d228aeefd07ca4e11c", 0xd2, 0x20000005, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0xffffffffffff8000, 0x4) fremovexattr(r0, &(0x7f0000003000-0x12)=@random={'user.', '/dev/dmmidi#\x00'}) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000)={0x100000001, 0x2, 0x51, 0x0, 0x53}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000004000-0x8)={0x158, 0x7}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x3}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000004000)=0x7ff, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000005000)=0xc46f) r2 = syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x4000) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000002000)=0x5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000006000)=0x1, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000004000-0x20)={@common='rose0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendfile64(r0, r0, 0x0, 0x88) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003000)=0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000005000)='/dev/sequencer\x00', 0x40, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000002000)=0x2) 2018/01/19 03:14:18 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x237f, 0x4000) fcntl$setstatus(r0, 0x4, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x1) syz_open_dev$audion(&(0x7f0000003000)='/dev/audio#\x00', 0x100000001, 0x60000) ioctl(r1, 0x4148, &(0x7f0000006000-0x1f5)="") 2018/01/19 03:14:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) request_key(&(0x7f0000028000)='ceph\x00', &(0x7f0000b8b000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ac4000-0x6)='logon\x00', r0) keyctl$read(0xb, r0, &(0x7f0000db7000)=""/125, 0x60) 2018/01/19 03:14:18 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f000000b000)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000000c000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x1ff, 0x13, 0x12, 0x4, "c564ee75544e369ba4b9e2cfbd9478892d6121338de660e02e73d6aa808f96631c741638763a446cf6c61b8c0b1b50c3cfe14f66b391f700f2870c0f55d484e8", "deabad0e80993df595837891d0f7a3aa4f25b927d286553b2a2238e41b9538ff", [0xffffffffffff0001, 0x34], 0x0}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) sendmsg(r1, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="05000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/19 03:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000641000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004be000-0xd)='%md5sumem1^>\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$set_reqkey_keyring(0xe, 0x1) r1 = syz_open_dev$mice(&(0x7f0000ea4000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f19000)={0x0, 0x2}, &(0x7f0000f39000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d91000-0x10)={r2, 0x10001, 0x10001, 0xffffffff00000000}, &(0x7f0000be0000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002be000-0x8)={r3, 0x679bcf04}, 0x8) 2018/01/19 03:14:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000845000-0x12)={@common='sit0\x00', 0x0}) connect(r0, &(0x7f0000dc4000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nfc_raw(0x27, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bf3000-0x48)={0x5, 0x0, &(0x7f000099c000)=@raw=[], &(0x7f00005be000)='syzkaller\x00', 0x8, 0x34, &(0x7f0000b3a000)=""/52, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000e3000)={r0, r1}) sendmsg$netlink(r0, &(0x7f0000e23000-0x38)={0x0, 0x0, &(0x7f0000cfc000)=[], 0x0, &(0x7f0000788000-0x70)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000c6b000-0x8)={0x0, 0x200}, &(0x7f0000ba9000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e38000-0x8c)={r2, @in6={{0xa, 0x2, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8bc5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e08000)=0x8c) 2018/01/19 03:14:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = bpf$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$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) socketpair$inet(0x2, 0x0, 0x0, &(0x7f000000e000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00004e6000-0x1)="", &(0x7f00003a4000-0x1)="16", 0x0}, 0x20) 2018/01/19 03:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r0, 0x80, 0x0, r1, &(0x7f0000939000-0xe)='./file0/file0\x00') unlinkat(r1, &(0x7f00000e1000)='./file0/file0\x00', 0x0) 2018/01/19 03:14:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x800) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000063000)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000b93000-0x20)={r4, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = getpgid(0xffffffffffffffff) move_pages(r5, 0x2, &(0x7f0000c0a000)=[&(0x7f0000457000/0x2000)=nil, &(0x7f0000b6b000/0x2000)=nil], &(0x7f00008ec000)=[], &(0x7f00003cd000-0x4)=[0x0], 0x4) 2018/01/19 03:14:18 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, 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$sndmidi(&(0x7f000085e000-0x12)='/dev/snd/midiC#D#\x00', 0x7f, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000031d000)={0x5}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b71000-0x5c)={0xfffffffffffffffb, 0x400, 0x4, {0x0, 0x0}, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000ddd000-0x18)=[{r1, 0x2000, 0x0}, {r0, 0x3c, 0x0}, {r0, 0x405, 0x0}], 0x3, 0x8) uname(&(0x7f0000132000-0xf)=""/15) 2018/01/19 03:14:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000cc8000-0x9)='/dev/dsp\x00', 0x402100, 0x0) sendto$inet6(r0, &(0x7f00005b4000)="b33401a2338f9c73384d7f92934e92a75bf34ff735c72bcf9291e64b53c94162745103730af6fe02b42c43c80c7359c0840f7e5455ead57b845f8f07b6b876676ac6125d3412b71154779250a6cacf8c970a74b3f685ed46decb3c17c6fd2fec3faf3640673afaaef8fa108b603047869c2beb5a308c65cd3e366a663319514b7c8dacd744c0a5c037709b236b11db2f77bac2991429b8d739b4abcaa0616c6873287f3c3ae503ad7fd45fe567d8725c656aca76c07098136a77fd3d61bcb521b8", 0xc1, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x10000000000018, &(0x7f00000bc000)=0x0, &(0x7f00006b9000-0x4)=0x214) syz_open_dev$adsp(&(0x7f0000faf000)='/dev/adsp#\x00', 0x0, 0x0) 2018/01/19 03:14:18 executing program 6: 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, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000d4e000)='./control\x00', 0x7fe) r1 = open(&(0x7f0000ee9000)='./control\x00', 0x1, 0x4) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000cf3000-0x4)=0x7, 0x4) open(&(0x7f0000a72000)='./control\x00', 0x0, 0x0) open(&(0x7f0000719000)='./control\x00', 0x0, 0x0) 2018/01/19 03:14:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0x8000000001e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c92000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000bf5000-0x9)='/dev/ppp\x00', 0x10200, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x200000000000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f00000bd000)='./file0\x00', 0x2) 2018/01/19 03:14:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x3f, &(0x7f0000337000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004bf000-0x14)={0x8, 0x3, 0x1, 0x8, 0x7}, 0x14) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000c0c000-0x24)="2488a700100005560008000800020a0303450100100000000001f100f700000003000009", 0x24) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000312000-0x2c)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) 2018/01/19 03:14:18 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x20000801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$TIOCSBRK(r1, 0x5427) pwritev(r1, &(0x7f0000188000)=[{&(0x7f00009ef000)="e1", 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000450000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ccb000)={0x0, 0x0, 0x401}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000697000)={r2, r3}) ioctl(r0, 0x440000000000127c, &(0x7f0000018000-0x74)="81") syncfs(r0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000019000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000018000)=0x7fffffff) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000019000)={0x6, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000014000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/01/19 03:14:18 executing program 1: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000132000)='/dev/dsp#\x00', 0xfffffffffffff4fe, 0x8000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000048b000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000f8c000-0x8)={0x80, 0x800}) r1 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000f79000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f84000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00004ce000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, r2}, 0x14) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007ef000)={0x0, 0x200}, &(0x7f0000f8c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001ec000-0x98)={r3, @in6={{0xa, 0x1, 0x23, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x1}, 0x98) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x6b, &(0x7f0000001000-0x20)=[], 0x1f9, &(0x7f0000e50000)=[], 0x0, 0x0}, 0x0) 2018/01/19 03:14:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000e75000/0x2000)=nil, 0x2000) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) socketpair(0x11, 0xa, 0x100, &(0x7f0000861000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000635000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f88000-0x4)=0x14) 2018/01/19 03:14:18 executing program 6: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000128000-0x8)={0x0, 0x0}) listen(r0, 0x4) r1 = socket(0x2, 0x1, 0x0) listen(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000b00000-0x4)=0x0) 2018/01/19 03:14:19 executing program 3: 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) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) pipe(&(0x7f0000e0b000-0x8)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000084a000-0x28)={0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) 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}, r3, 0x0, 0xffffffffffffffff, 0x0) 2018/01/19 03:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x806, 0x800000000000000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b8d000-0xb)='/dev/audio\x00', 0x400041, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000f9000-0x9)='/dev/vcs\x00', 0x101100, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000082a000)={@common='vlan0\x00', @ifru_map={0x6, 0x5, 0x7fffffff, 0x0, 0x7b3, 0xffffffff7fffffff}}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000035c000-0x4)=r1, 0x4) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f000091e000-0x80)=@generic={0x1e, "010000000100000000004a000000000009a9791021b30c7bc8790405c7badc7f0a53a632ed4938000001018f840104ff59829a2b0a707ce40000017ea0c5216669ca021f6f65dc0003e7e58f358c000200f20158d19bcb315131008ef1f4622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee59007000000000000004a"}, 0x80) 2018/01/19 03:14:19 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x0, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x0, ""/41}, &(0x7f0000003000)=0x2b) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0xc008744c, &(0x7f0000003000)=""/174) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000005000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) write$selinux_validatetrans(r0, &(0x7f0000003000)={'system_u:object_r:crash_device_t:s0', 0x20, 'system_u:object_r:dmidecode_exec_t:s0', 0x20, 0x38, 0x34, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x64) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3, 0x2, 0x1, 0xfffffffffffff9ef, 0x2, 0x20, 0xa0, 0x11, r1, r2}, {0x6bec, 0x0, 0x6f, 0x40, 0xf985, 0x3ff, 0x4, 0x6}, {0x2, 0x4, 0x1, 0x7fffffff}, 0x1, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x2, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x8000, 0xa4b, 0x7}}, 0xe8) 2018/01/19 03:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f00005d4000-0x2b)=""/43, &(0x7f0000351000-0x4)=0x2b) r1 = accept4(r0, &(0x7f0000e02000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000978000)=0x10, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f000052c000-0xc)={{0x5, 0xfffffffffffffff9, 0x4, 0xde3, 0x5, 0xee}, 0x4}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00001da000-0x44)={{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="afcfc32262db", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/19 03:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 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, 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 = syz_open_procfs(0x0, &(0x7f0000edd000-0xb)='net/packet\x00') pread64(r0, &(0x7f0000652000)=""/146, 0x92, 0x0) 2018/01/19 03:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000676000)=0x2b) r1 = 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, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000754000)=""/1, 0x1) r2 = gettid() getpid() socketpair$unix(0x1, 0x4, 0x0, &(0x7f000072f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000793000+0xdd8)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0}) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000098e000-0x1)=0x3) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000332000-0x40)=[{r1, 0x820c, 0x0}, {r4, 0x212a, 0x0}, {r1, 0x1, 0x0}, {r4, 0x1202, 0x0}, {r3, 0x0, 0x0}, {r3, 0x1000, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x100, 0x0}], 0x8, 0xfdfffffffffffff6) r5 = syz_open_dev$sndpcmc(&(0x7f00001eb000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00002f4000)={0x2f}, 0x1) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cbd000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup2(r3, r4) fcntl$setown(r7, 0x8, r2) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000eec000)=0x10000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00006ed000)={0x1f}, 0x1) tkill(r2, 0x16) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r7, 0x800442d2, &(0x7f0000510000)={0xa, &(0x7f0000073000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/19 03:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xe, 0x4, &(0x7f00004e1000-0x8)={0x0, 0x0}) getdents(r0, &(0x7f000051b000+0xb56)=""/234, 0xea) socketpair(0x15, 0x0, 0x0, &(0x7f0000ff7000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000581000)=0x0, 0x4) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000005000-0x44)=[], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f000026b000)=""}) 2018/01/19 03:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000817000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000116000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000824000-0xca)={0x0, 0xc2, "3910edf7c42d674838ec7c645896f759ab5e51b74a8be8af2ca1dae8a40ca7e9e69fe388e89ecbdf3685748bf4fde92c313fdad1f7daec75fd0e15e3cb3268e97ec3c3bd18dd9e44768bce662e7886b9ef2ef026935f8064c9977cce93d9fb81b043480bd9950cec09410cca30d6f3c86c8241cf4f5be78f508104eba5f0a2dc0226f7e29707e1aa73225227110f51fdcf7de25ccae3ee5f1d18080f4dab3eb277a937a0f8d77043876d51be2d3ac7346458bba06a8ace9514801a314e5019406963"}, &(0x7f0000868000)=0xca) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d20000-0x8)={r2, 0x2}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00005c7000-0x30)={&(0x7f0000255000)=[0x0], &(0x7f0000e0a000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000175000)=[0x0, 0x0, 0x0], &(0x7f00000d2000)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:19 executing program 2: mremap(&(0x7f0000183000/0x4000)=nil, 0x4000, 0x1000, 0x2, &(0x7f0000848000/0x1000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1210, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xfff, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x8000000000, 0x3, 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$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000762000-0x10)={0x80, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000d16000/0x3000)=nil, 0x3000, &(0x7f00000c5000)=""/195) 2018/01/19 03:14:19 executing program 3: mmap(&(0x7f0000000000/0x810000)=nil, 0x810000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x40007) mmap(&(0x7f0000810000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000810000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x65) sendfile(r1, r2, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) recvmmsg(r0, &(0x7f0000314000)=[{{&(0x7f000000b000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000010000-0xa0)=[{&(0x7f0000811000)=""/161, 0xa1}], 0x1, &(0x7f0000011000)=""/3, 0x3, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/19 03:14:19 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) connect$llc(r0, &(0x7f0000565000-0x10)={0x1a, 0x0, 0x3ff, 0x3, 0x1ff, 0xe7b9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000f4c000-0xb)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000345000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:19 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000003000)=0xb6ae, 0x4) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x0}) 2018/01/19 03:14:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000da5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap$binder(&(0x7f00007b3000/0x3000)=nil, 0x3000, 0x2000008, 0x810, r1, 0x0) capset(&(0x7f000090b000)={0x1998032d, r0}, &(0x7f0000f71000)={0x1f, 0x5, 0x4, 0x81, 0x0, 0x3}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00006f4000)={0x76dd, 0x2, 0x1, 0x0, 0x0}) syz_open_dev$binder(&(0x7f00009d0000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f000062a000-0x8)=0x0) bind(r1, &(0x7f00004fc000)=@ipx={0x4, 0x7, 0x505, "d40d84e20ed8", 0x100000001, 0x0}, 0x10) 2018/01/19 03:14:19 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, 0x25f, 0x0, 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$pppoe(0x18, 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000dbe000)='/dev/amidi#\x00', 0x1, 0x600) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd7000)='/dev/autofs\x00', 0x440, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000e2c000-0x14)={0x1fffffffc0, 0xa48, 0x9, 0x4, 0x9}) getpeername(r1, &(0x7f0000010000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000032b000)=0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000362000-0x4)=0x3, 0x4) 2018/01/19 03:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000060d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008b0000)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000066c000)={0x0, 0x7, 0xb54b}, &(0x7f0000379000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000e78000)={r2, 0x30c}, &(0x7f0000ff9000-0x4)=0x8) listen(r0, 0x68400000009) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000030d000-0xc)={0x0, 0x0, &(0x7f0000ab4000-0x94)=[]}, &(0x7f00001c4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000004c000)={r3, 0x0}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x7) [ 66.382095] binder: 10591:10596 IncRefs 0 refcount change on invalid ref 0 ret -22 [ 66.411482] binder: 10591:10605 IncRefs 0 refcount change on invalid ref 0 ret -22 2018/01/19 03:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) bind$inet(r0, &(0x7f0000f6c000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) r1 = accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0) listen(r0, 0x0) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000c00000)={0x0, 0x1, 'H'}, &(0x7f0000977000)=0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a9000-0x10)={r2, 0x20, &(0x7f0000d22000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f6b000-0x4)=0xc) 2018/01/19 03:14:19 executing program 3: clone(0x20000000, &(0x7f0000722000)="", &(0x7f0000911000-0x4)=0x0, &(0x7f0000ca5000)=0x0, &(0x7f000097f000-0xef)="") prctl$intptr(0x24, 0x5) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000369000-0x8)={0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003b3000)={0x1, 0x11, &(0x7f0000001000-0x88)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x3f}, [@map={0x18, 0xb, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100000000}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0xb518, 0xf, 0x2, 0x0, 0xfffffffc, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000792000-0x4)='GPL\x00', 0x0, 0xc9, &(0x7f0000ddd000-0xc9)=""/201, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000001000)=0x399) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000001000-0x6e)="4fca6d816c9657be11ddc064be9ebf5ba21060ed5763e2ab274d9007fe737780e45b3a702e8197c3d3bf2cce93f3532e55d5b19a8e5aad097b8b554b41ffac373d91f1d228d8415ba9e75d491e06ebe73331a37ee836b92629de7d6b5dade1055a3f6a81dbb32d1be0b8c608b981", 0x6e, 0x0) 2018/01/19 03:14:19 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000a08000)=0x0) 2018/01/19 03:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x0, 0xffffffffffffffe4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x9, 0x0, 0x7fffffff, 0x80001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000056b000-0xa)='/dev/cuse\x00', 0x41, 0x0) clock_gettime(0x0, &(0x7f000050b000)={0x0, 0x0}) utimes(&(0x7f0000ef6000)='./file0\x00', &(0x7f0000191000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00006b3000-0x18)={0x6, 0x10, [0x2, 0x8, 0x2, 0x27f]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/19 03:14:19 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000003000-0x8)=[0xfffffffffffffffe, 0x0]) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000004000/0x1000)=nil, 0x1000}, 0x1, 0x0}) [ 66.457181] kauditd_printk_skb: 14 callbacks suppressed [ 66.457189] audit: type=1400 audit(1516331659.110:121): avc: denied { map } for pid=10614 comm="syz-executor4" path="/selinux/avc/hash_stats" dev="selinuxfs" ino=26 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/01/19 03:14:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000215000)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0xc74bab3faac96738) r1 = accept4$ax25(r0, &(0x7f0000005000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ba6000-0x4)=0x10, 0x800) fadvise64(r1, 0x1, 0x2, 0x5) sendmsg(r1, &(0x7f00005f8000-0x1c)={&(0x7f0000be7000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000783000)=[{&(0x7f0000736000-0xe9)="51026560bd6ae90d559ea7854e8cb63572bc06f5da792d5713f26fd9cb409ef513a0105c98a685df2b5022aaa00919367dec90ff31b7d90398df47895bd599561975ce7fbf2a970e5614e0fa7dc783152c02e5380f01ea4ced532d611f4c091e23c8b4dede9dd599366390dd75798d477c09906c047f67ee34a719f362ba100665ca142194e7c4871126d92ec8b74bba47a87d43895cc0bb1eba6222bf5e87de378b165ecaa75f544b693025cde9be1c69170e80c24e4c1d9dd4e4c36ff1903e599f1ac42c1c50a7f4f9c9b2ecf0feaeb52411ddef8ded5d1cc490e6ea60dbed7a0c09fa0c9615df9d", 0xe9}, {&(0x7f00007ce000-0x88)="5188c07ee2dd820d33d801cd2b7fccbc03ed6ef4989bf1e04998f3729077606f9d5f4abee8ecbd4e606ac8a0ebf68a7e196829ddd653ad1449483859a221fc872c54aec31aa138c569b15215c507c71b1a33829388b15687c407442719c781bef10008695400698fb156b3840a991e809ceaea082fee0c467e2b069c92ec48af8fd3e50ee1a1c33d", 0x88}, {&(0x7f0000d0f000-0xa3)="a2077e4166d504df70cfbeba97de56d6a5beed2b915d13a675dd2c82604f10e19cd7a16561bfaab89d64eb932bd1b4c42b30d6ff89a73e2b94cd0cfbc43e6ad51746a1fa85eb7687644332dcee9ec098086b16b8de99417343e45c3caac5d093102adc2525cd22c80bbaaf8cc8a4002c21ac6ec628f44f672f9d735f4f351353a74c06be8ef05b636dd6079b5bb3df4303a967762f68d6b02c1f561773f113a4eda582", 0xa3}, {&(0x7f0000342000)="6bddae9d9bd7d765e0ac89a6f9b0f19c53a6c558536bd1", 0x17}, {&(0x7f0000581000)="78b2c1b56ecd8cc824d8a1595e8c6d60453f7288736dce5a913f68506a0ff3656827bfe976e450fe38d3964f54f359f0dfe3a81c635a709bdf67d28b3ec32fe442a78826a2692aa28f1981bcd9846bd26506bcb873679d0220392c70fcd863f9101d3d3d833441625bcdd764b204a34a9acfaca2e9513fc08cf000ce4a539fb36886db002d04708ca2b3e3625ec2ab8bf1f0f5ef5378d9f6e2007ba80fd1e0cc002d2938cbf68216d98d88dfca7185a268577e88c6d869eeeb645eb300e4f9dc86bff7c783e8dd8f7503fc12c4b51dcc0eb2aab08a74dc7f1e22d1d341020791f395f300d31450e1", 0xe8}, {&(0x7f0000506000)="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", 0x1000}, {&(0x7f00002b6000-0x4a)="73339893096e82bec05a9d4c5e71ad5e73c9ee21fa8d0e9197cd28f9ebdb8809b50e43839e6e061044c3ba24f21e5052460699576cb54e591e2b4f568f5403d9dbe2e0a2da333c192368", 0x4a}, {&(0x7f00006e3000-0x11)="1c0af4ba62ccdb8fae687ea80f51559c55", 0x11}, {&(0x7f0000b8d000-0xf2)="ba21b3612eb4545e51e0ebf2a22f2e6a78e1ed7d5463259b4f2fe5da1297333fad6d3471ae280021ba7165c91ab7b145cf20e06254cbad20cf773bdede7b3274fc555560a67c903209ff7833781bb3201ddd21ea44ed9b0737acf77e3587f71a05e2a92e42890078febe1c55a69a4660bcf3f6712f7b179701d70dd4871156458e68a32b16a2c2317773933d14fb3cafbdb7dae448b7498cdd90fd1c68214abc45cb016b6d6725b87f45957152e81bcd053188bdafaa7de0c89d1c453a4d280381083f8f4175d8c8a9f99ab27d1242605f4f5bbfe379cdcb0e9371bdf85445dff63c0b034833df880a3e42a11348f1c39a38", 0xf2}, {&(0x7f00003b1000)="37436d6801aad8a92ed60a6280c3046774fd37f6f36abd3a11233a8fc746e37b09d1fdd667b7f5b641a3da8a427d74d2755450608855fa4fa3dba5d2db49e6bb8245ff557c", 0x45}], 0xa, &(0x7f0000544000)=[{0x78, 0x113, 0xc000000000000000, "ae783da6debf29b24cfce4aa9a45e880054b05b2c925430b9b4fbadb2058a185fbcc93dfa12d7f1d797298c1eb6d4feb7ef4e01680eea7c5bc4f36692f1cdc5628a2cd0edb55ef57a86b8680d684ec884e187468fc51337a8d25500006b6fa26a9fd8fe82f231579612e1b18"}, {0x68, 0x0, 0x8, "39e28d6075a8f2bfb04a33dff23d8c7e767c8f75d2483db44e34dc9dd1d75f0a6edaa4f9b49f30f6f7896ff554d16afe2afc3ed6d5ab82cbaf84f4d6fecbc7f2d8b901318f628fb86940fcfe034e5b4c0d1d8340bb946171ce7e"}, {0x7c, 0x1ff, 0x26, "f3301996804ead5835f23bbc9214720c9f573ce371f7d88d3ab9b748cd76b22dbf73ccd7e0b66f1b7b7f8c3deb9c18abcddc2c9104309f14a5ee2b13151327d6fd59ae2b4d185529e6ade7ed1bcdc6d6f6aaf493005b9ee4e7942a4a07bb8d2f4dd3c08d364f66e3a39bcb68de"}, {0xf0, 0x102, 0x2, "55678a21873aa0f3620e739206106f33fe2af9c3ac481b0c99a354eb8690602ee131cf07c86178af456aab73687bfd5b11ef62e786ff384d18ed5ef594ffbdf6e90fcc89ce84ec72050fc0e68820ece7ffd8c161d6eaec3cc38ada62bbf6237e6f91af29bdc64fd0e00cb285a849a8bb75d5476cdd8b933a727f8b40782624f607b735beced6c1d01dd993c1d84fb1a5c933ce63a988fcfd8be0703b64f81f8b8cf0f9483b2c7f2c4d2479f59cb629a93a46f53b648ff1fc4cbc904037d03f54b3a7116eea4a77fdbf533a9423100d0d019ceb0ca621c956b6016040d623fec26da5896e"}], 0x24c, 0x5}, 0x880) openat$ashmem(0xffffffffffffff9c, &(0x7f000036d000-0xc)='/dev/ashmem\x00', 0x20040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000d4000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f00003d5000)={0x0, 0x0, 0x0}) 2018/01/19 03:14:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000044000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000342000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000616000-0x8)={0x0, r0}) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) r1 = epoll_create(0x6) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000051000-0x20)={r1, 0x6, 0x1, 0xe9f, &(0x7f0000e30000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) vmsplice(r1, &(0x7f0000891000)=[{&(0x7f0000534000-0x18)="05e05feb25c400b01f46887e7e98b4caec9adfc59bb56957", 0x18}], 0x1, 0x2) clone(0x0, &(0x7f0000515000)="", &(0x7f00009df000)=0x0, &(0x7f0000467000-0x4)=0x0, &(0x7f0000c9a000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x3, 0x71, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000256000/0x1000)=nil, 0x1000) socket$bt_bnep(0x1f, 0x3, 0x4) mbind(&(0x7f000004e000/0xc00000)=nil, 0xc00000, 0x2, &(0x7f00003e0000-0x8)=0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/19 03:14:19 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 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000020a000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x100, 0x69d0, 0xffff}, &(0x7f0000b6b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006e8000-0x8)={r3, 0x7}, &(0x7f00005f4000)=0x8) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f00005f6000)=0x0) ioctl$KVM_INTERRUPT(r4, 0x4004ae86, &(0x7f00003dd000)=0x0) clock_gettime(0x0, &(0x7f000002a000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000a78000-0x8)={r5, r6+10000000}) r7 = getpid() ptrace$peek(0xffffffffffffffff, r7, &(0x7f0000037000)=0x0) 2018/01/19 03:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002be000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000011000)={0x0, 0xdb}, &(0x7f0000a36000-0x4)=0x6) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009eb000)={r2, 0xfff, 0x0}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000e66000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/19 03:14:19 executing program 5: 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, 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$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000993000-0x4)=0x2, 0x4) accept4$inet6(r1, &(0x7f00000da000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004a6000)=0x1c, 0x80800) write(r0, &(0x7f00006b5000)="77ce61a927582b97c32dbb064d3f38dcd03453ac0f3f5b86a4db00ad8bbd4690d90bca215393c4a7835d6fdc0dfdee864634ace72581", 0x36) 2018/01/19 03:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bcb000-0x8)={0x0, 0x0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a81000-0xb)='/dev/audio\x00', 0x400, 0x0) dup2(r1, r0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000035d000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="12c6693003a6b9c685ddb0225e9ea5d3"}) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000021d000-0x4)=0x5, 0x4) 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) io_setup(0xbfc, &(0x7f0000ea2000)=0x0) io_submit(r3, 0x1, &(0x7f0000003000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000)="59b8f29b", 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/19 03:14:19 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00002c9000)={0x0, 0x0}, &(0x7f0000669000)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000061c000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000a7a000)={r1, 0xd081, 0x0, 0x9, 0x6da58000}, &(0x7f0000b3f000)=0x18) 2018/01/19 03:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa5000-0x15)='/proc/self/net/pfkey\x00', 0x80, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f00009c8000)={0x1, &(0x7f00007bc000)=[{0x5, 0x4e, 0xfffffffffffffffd, 0x10001}]}) ioctl$TIOCNOTTY(r0, 0x5422) 2018/01/19 03:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a04000-0x78)={0x2, 0x78, 0x6, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffff7f, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() get_robust_list(r0, &(0x7f00009a9000)=&(0x7f000056a000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000424000+0x9b4)=0xc) rt_sigqueueinfo(r0, 0x0, &(0x7f000041f000-0x10)={0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f000038f000-0xb)='/dev/adsp#\x00', 0x8, 0x440000) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e99000-0x4)=0x0, &(0x7f00006f5000)=0x4) 2018/01/19 03:14:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4)=0x9, 0x4) setsockopt$inet_int(r0, 0x0, 0x4, &(0x7f0000bdb000-0x4)=0x0, 0x0) sendto$inet(r0, &(0x7f0000f46000-0x1)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 03:14:19 executing program 3: r0 = open(&(0x7f0000a35000)='./file0\x00', 0x200000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ab3000)={0x0, 0xbc, "b017d6cb6ce112c46c5d306f8c9d05f908b6e41c2f2bce577e002e557759ad09657affe1faad0703d1461aeeb599a2f6837ea82d1be831f626a1b462b3d6ffc8e78f20c0e3edd93d057fa3c9c4db4353642d1afb0375eee1f1af424471104a34d6939d343430fdada36573be282beec113aceaa3cedd3693144ec6dfe1a88cf2360806e6b26bbcd5bf513ed75ba8e1d816473e2b6305572aaf4da790ecb2eb3e3ea222cf09eccbe3a59cde04c5eae167f9ea5fbaf48e3ce5287cabab"}, &(0x7f0000001000-0x4)=0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x0, 0x30}, 0xc) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000828000-0x4)=0x7, &(0x7f0000223000-0x4)=0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) chdir(&(0x7f0000815000)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f000041c000-0xc)={0x0, 0x0}) sendmsg(r3, &(0x7f0000781000-0x38)={0x0, 0x0, &(0x7f0000588000)=[], 0x0, &(0x7f0000490000)=[], 0x0, 0x0}, 0x0) 2018/01/19 03:14:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c12000-0x11)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) epoll_pwait(r0, &(0x7f00003cd000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80000001, &(0x7f0000558000)={0x2}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000c75000-0xb)='/dev/adsp#\x00', 0x5, 0x8080) 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) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000011000-0x24)={0x14, 0x20, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000605000)={0x800, 0x1000, 0x8, 0xfffffffffffffc01, 0x10001, 0xe131, 0x6, 0x2, 0xcd, 0x200, 0x6}, 0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000024d000)=0x20, 0x4) [ 67.253841] audit: type=1400 audit(1516331659.907:122): avc: denied { setopt } for pid=10684 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/19 03:14:19 executing program 1: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f00000f5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x58, 0x3a, 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}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "ab8099", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}], "9526c57b6ea8ad434433e2ca40b90a2b"}}}}}}}, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f000008a000)=0x0, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000070000-0x4)=0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ed000)='/dev/kvm\x00', 0x80, 0x0) vmsplice(r1, &(0x7f00000f6000)=[{&(0x7f0000046000-0x1f)="628dfe1262dda1e7626c876a4aeb1a38f7d0c0cb41b018c30a25f917eb0382", 0x1f}], 0x1, 0xc) sched_yield() mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x5, &(0x7f00000f8000-0x21)=""/33, 0x21) 2018/01/19 03:14:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x7ff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000)="", &(0x7f000065f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:19 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000421000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={0x0, 0x8000000}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)='./file0\x00', 0x20041, 0x0) close(r1) getsockname$packet(r0, &(0x7f0000f5f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ef3000)=0x14) sendmsg$nl_route(r2, &(0x7f0000609000)={&(0x7f0000559000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000841000-0x8)={&(0x7f00002ea000)=@mpls_getroute={0x68, 0x1a, 0x4, 0x5, 0x3, {0x1c, 0x20, 0x10, 0x7, 0xfc, 0x5, 0xc8, 0x3, 0x2400}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2a}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0xafbc}, @RTA_DST={0x1c, 0x1, [{0x8, 0x2, 0x8, 0x7}, {0x8, 0x5, 0xfffffffffffffff9, 0x656c}, {0x7f, 0x9, 0x42dfdc80, 0x401}, {0xc0000, 0x51d, 0x8, 0x20}, {0x5, 0x34, 0xfffffffffffffffe, 0x100}, {0x3ff, 0x10000, 0x401, 0x3}]}, @RTA_OIF={0x8, 0x4, r3}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x6}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2018/01/19 03:14:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00005f8000)='/dev/dsp#\x00', 0x4, 0x28000) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000093000-0x14)={0x5, 0xf88a, 0x0, 0x5, 0x2, 0x2, 0x20, 0x7ff, 0x6, 0x2b7}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000648000-0xbc)='[', 0x1) 2018/01/19 03:14:19 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000020000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xc) quotactl(0x0, &(0x7f0000020000-0x8)='./file0\x00', r1, &(0x7f0000003000-0x48)="") chdir(&(0x7f0000016000)='./file0\x00') symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') rename(&(0x7f0000020000-0x14)='./file0/file0/file0\x00', &(0x7f0000008000)='./file0/file0/bus\x00') 2018/01/19 03:14:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b86000)={0x6, r0, 0x0}) accept4$packet(r1, &(0x7f00007ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009e4000-0x4)=0x75, 0x3fffffbff) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000016f000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2018/01/19 03:14:19 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000cac000-0xb)='/dev/hwrng\x00', 0x40, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000621000)=0x0, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006e9000+0xc1e)='/dev/autofs\x00', 0x281, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000000000)={0xae0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x800000010d, 0x100000001, &(0x7f0000150000-0x13)="5b1fae2ba2f54ff59d0c590000000000000080", 0x13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x7fffffff, 0x10001, &(0x7f0000f0b000-0x8)=0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f000093e000-0x10)='/selinux/member\x00', 0x2, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000001000)=""/154, &(0x7f0000001000-0x4)=0x9a) 2018/01/19 03:14:19 executing program 3: quotactl(0x2800007fe, &(0x7f0000ab5000)='./file0\x00', 0x0, &(0x7f0000bc3000)="") 2018/01/19 03:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x3, 0x9, &(0x7f000015a000-0x59)="7d4d585ae8082b85856f904cd01264376f35d56a6781b521bc5a070087acf95c7fa7a590e1c13432f988195c4b8eec94680ab8f4077e44a2036fb5646e06c315eb4742f869b02a961c7fbd4fbbbf6a9b7b3b3b53c8cd3411ba", 0x59) poll(&(0x7f0000d55000-0x48)=[{0xffffffffffffffff, 0x4, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x2521, 0x0}], 0x4, 0x0) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ba4000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x401) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c8a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7f000-0x3)=0x8) r1 = socket(0x15, 0x80005, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006f3000-0xa)='/dev/cuse\x00', 0x20802, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000b55000-0x85)=""/133) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000225000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000485000-0x4)=0xe8) getsockopt(r1, 0x200000000114, 0x2715, &(0x7f0000be3000)=""/1, &(0x7f0000000000)=0x1) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8d, 'lrw(camellia)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f000005c000-0xb)='/dev/vcsa#\x00', 0xe824, 0x22400) close(r0) sendmsg$nl_netfilter(r1, &(0x7f0000d35000)={&(0x7f0000bd8000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00004ba000-0x8)={&(0x7f0000cb9000)={0x1260, 0x4, 0xb, 0x220, 0x3, 0x1, {0xa, 0x0, 0x4}, [@nested={0x1230, 0x13, [@generic="d889105c4a403f67c28b23911ab781d7412eee68bffb066004913d30ba67b59dd52270b31ee9fb332283d314f88c93", @generic="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", @generic="3419b53a2df35fefcb82ef063251c303523309b9a993f43590d8418236a701ca4e5d91899d033a1a5b22b184a5d2f841ab2377d9e6db29", @typed={0x14, 0x2b, @str='/dev/vcsa#\x00'}, @typed={0xc, 0x56, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @generic="1fb103ed2effbae7c253cdd7c28582d9536e7eafdda312bcf0656ea067aba86013a8759f3ccd83a4fa830718cc28e16d775c3d7c37a5993b2ede616343935a7344f7378535b4fc6126fa4718094f324ce8216e5edc38845bb1cf2384eeff2bad8d3067e7b9672ee0c4befa09be5a3567d51953ac8ffe6a2d33d4f812f670e0b2bf1b57a625a1adb674b6c146efff53063407d6b458301833205425b2bd7d60a21f2713873264d8cc791694d1df7329b53a6dbfbd6664606153292718f9434f2588fd79bb42c2ebfb8d5329c7249ca3fd90dfa6df0833e2782f07d5b82b98f1f9e520644198cbfc7715ee49ade9258295", @generic="4ea2970fd8ab56a414bf51e889d14b730db97c9eaeaa5bd243597418be1bd7bc995fc6ffd51e1f5c92090f7762603935c5d1b72347e0445a90d5255238e3cec269d96cea709486ec1a703c44ea264d947d70e458966f3ad3d96303d50c1b5edcc76738bba64f2947c9b9c2731403bb8057ac1e8ceb9600552b8c76dc58c46bc2f078e5248c18f4ff1f4526f31427d690948bf4226f44ccdb4ffb35b45d19317a4c0508fd51d3db0db9d476a7961ea556dcfcbf3279c9"]}, @nested={0x4, 0x4e, []}, @nested={0x18, 0x10, [@typed={0x14, 0x26, @str='/dev/vcsa#\x00'}]}]}, 0x1260}, 0x1, 0x0, 0x0, 0x40094}, 0x4) 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002da000)='/selinux/member\x00', 0x2, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c00000-0x9)='/dev/sg#\x00', 0x1c, 0x10d000) ioctl$int_in(r2, 0x800000c0045006, &(0x7f000029c000-0x8)=0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00007be000-0x4)=r2, 0x4) 2018/01/19 03:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) recvmmsg(r0, &(0x7f0000fdd000-0x120)=[{{&(0x7f0000073000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000abb000)=[{&(0x7f0000034000)=""/242, 0xf2}, {&(0x7f0000318000-0x47)=""/71, 0x47}, {&(0x7f0000def000-0x25)=""/37, 0x25}, {&(0x7f00001bb000)=""/196, 0xc4}, {&(0x7f000001c000)=""/116, 0x74}, {&(0x7f0000ca5000-0xbf)=""/191, 0xbf}, {&(0x7f0000e83000-0x7d)=""/125, 0x7d}], 0x7, &(0x7f00006c2000-0xb0)=""/176, 0xb0, 0x7fffffff}, 0x3}, {{&(0x7f0000f8c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008f9000-0x8)=[{&(0x7f0000ce0000-0x20)=""/32, 0x20}], 0x1, &(0x7f000024e000-0xf4)=""/244, 0xf4, 0x5}, 0x0}, {{&(0x7f000093e000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000040c000-0x28)=[{&(0x7f00007d5000)=""/157, 0x9d}, {&(0x7f0000ad5000)=""/120, 0x78}, {&(0x7f0000116000)=""/4096, 0x1000}, {&(0x7f0000f6e000-0x7e)=""/126, 0x7e}, {&(0x7f0000c5c000)=""/87, 0x57}], 0x5, &(0x7f0000944000)=""/0, 0x0, 0x0}, 0x1}, {{&(0x7f000075f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000dbf000-0x28)=[{&(0x7f00009ff000-0xc1)=""/193, 0xc1}, {&(0x7f000029d000-0xc2)=""/194, 0xc2}, {&(0x7f0000155000)=""/52, 0x34}, {&(0x7f0000d87000-0xb3)=""/179, 0xb3}, {&(0x7f0000119000-0x89)=""/137, 0x89}], 0x5, &(0x7f0000d86000-0xd4)=""/212, 0xd4, 0xff}, 0x97c2}, {{&(0x7f000094f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ac8000+0x6e5)=[{&(0x7f0000a37000)=""/92, 0x5c}, {&(0x7f0000754000-0x67)=""/103, 0x67}], 0x2, &(0x7f00008c3000-0x32)=""/50, 0x32, 0x3c8a}, 0xfffffffffffffffb}, {{0x0, 0x0, &(0x7f00004f9000)=[{&(0x7f00004c2000-0x91)=""/145, 0x91}, {&(0x7f0000f70000)=""/53, 0x35}, {&(0x7f00000a0000-0x5d)=""/93, 0x5d}, {&(0x7f0000180000)=""/0, 0x0}], 0x4, &(0x7f0000468000)=""/242, 0xf2, 0x0}, 0x1}, {{&(0x7f0000c67000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006f5000-0x38)=[{&(0x7f0000502000-0x1000)=""/4096, 0x1000}, {&(0x7f00002bf000)=""/235, 0xeb}, {&(0x7f00001c5000-0x86)=""/134, 0x86}, {&(0x7f00006e9000-0x1c)=""/28, 0x1c}, {&(0x7f0000c09000)=""/46, 0x2e}, {&(0x7f0000302000-0x4e)=""/78, 0x4e}, {&(0x7f0000214000-0xb1)=""/177, 0xb1}], 0x7, &(0x7f0000349000)=""/4096, 0x1000, 0x8db}, 0xed2}, {{&(0x7f00003c5000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae0000)=[{&(0x7f0000c23000-0x7e)=""/126, 0x7e}, {&(0x7f0000ec4000)=""/53, 0x35}, {&(0x7f0000395000-0x64)=""/100, 0x64}, {&(0x7f0000b1e000)=""/4096, 0x1000}], 0x4, &(0x7f0000956000)=""/62, 0x3e, 0xfffffffffffffffe}, 0xfffffffffffffffc}, {{&(0x7f0000f95000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00003f6000)=[{&(0x7f00004f4000)=""/115, 0x73}], 0x1, 0x0, 0x0, 0x8001}, 0x8}], 0x9, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000054f000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aec000)=0xe8) bind(r0, &(0x7f00001a9000-0x80)=@can={0x1d, r1, 0x0, 0x0}, 0x2ee) r2 = socket(0x1e, 0x2, 0x0) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) syz_open_dev$midi(&(0x7f0000cd2000)='/dev/midi#\x00', 0xc30, 0x100) r4 = socket(0x0, 0x3ffffffe, 0x0) bind(r4, &(0x7f0000afb000)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000244000)={0x0, 0x0}) 2018/01/19 03:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000e34000-0x12)='/dev/input/mouse#\x00', 0x9, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00006c8000-0xa0)={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]}, 0x800, 0x7, 0x3, 0x4, 0x32}, &(0x7f00008be000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00006f7000)=r3, 0x4) fcntl$setsig(r1, 0xa, 0x24) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f00008d0000)=0x0, &(0x7f00006c6000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000d22000)={r1, 0x53a4, 0xffffffffffff8000, "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"}) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dc4000)={0x0, 0x0, 0x0}, &(0x7f0000104000)=0xc) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000923000)={0x80, 0x10, 0x1, r2, 0x0}) listen(r0, 0x0) listen(r0, 0x3) 2018/01/19 03:14:20 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000027c000)=[], 0x0, &(0x7f00001bb000-0x24a0)=[{0x10, 0x0, 0x7, ""}], 0x10, 0x0}, 0x201b8b70) sendto$inet6(r0, &(0x7f00000ff000)="bfb2b22056bdc2f1e35eb1c9dcb27b0cc1d6370db9ebb08921c02846478ba0a97e4be589ae6acf3e2545a8eb573ddc571ca871d2a8af97f358623009b1e6f3678d56ca8416a0f6a7c2f29c2a14a87ed20feb4b3fcbf614955004cce8c71b30469ea85afdf4bfa1d1eb", 0x69, 0x800, &(0x7f00001ee000-0x1c)={0xa, 0x1, 0xfffffffffffffff7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000363000)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0xfb5) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000363000)={0x8, 0x2, 0x5, 0x80000001}) 2018/01/19 03:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ppoll(&(0x7f00009aa000-0x18)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000b19000-0x8)={0x77359400, 0x0}, &(0x7f0000b40000)={0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r0, &(0x7f00003ef000)=0x0, 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 67.371248] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 67.398402] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/19 03:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000004, 0x2, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000089e000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000173000)="6e657404000000746e65745f7374617400") setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5e000-0x1b)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000743000-0x4)=0x0) getresuid(&(0x7f0000412000-0x4)=0x0, &(0x7f0000315000-0x4)=0x0, &(0x7f0000956000)=0x0) stat(&(0x7f00004f7000)='./file0\x00', &(0x7f00005a6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ec0000-0xe8)={{{@in=@multicast2=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, 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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a4000-0x4)=0xe8) getresgid(&(0x7f0000a6f000)=0x0, &(0x7f000012f000)=0x0, &(0x7f0000232000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fc3000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000909000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000)=0xe8) r11 = getgid() r12 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b18000)={{{@in6=@loopback={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}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e81000)=0xe8) r14 = getegid() r15 = fcntl$getown(r2, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008f7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f27000-0x4)=0xc) stat(&(0x7f00005a9000-0x8)='./file0\x00', &(0x7f0000eac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = gettid() r19 = getuid() getresgid(&(0x7f0000295000)=0x0, &(0x7f0000114000-0x4)=0x0, &(0x7f0000e59000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000903000)=[{&(0x7f0000546000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000bcb000)=[{&(0x7f00006d2000-0x1000)="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0x1000}, {&(0x7f0000cc7000-0x50)="432f883f9280abd3593a58707ca8602837cf4eb53628e68f26ebb6ed8e24deadcfdb20d45b4563b344146f4f870d6dcd125c658ca1a4d8e9d1ff83db7b1e37c634768fecd2ff0e2cdf54ab80b7ea56f5", 0x50}], 0xa, &(0x7f0000aca000)=[@rights={0x24, 0x1, 0x1, [r0, r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r0, r2]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}], 0x80, 0x8000}, {&(0x7f0000400000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001dd000)=[{&(0x7f0000351000-0xd4)="ece3ccc7b9a81daec782c6de5a0bcba700494a8f218ee782c0efb9d10c538634b7ace0325403a5b5b1d86341600e633f6a1a7331fe865bc7e32e4a250553257d7a1e6ce9a99d26b93d5302aea0a820262531291b66e4fa61479f60b65f96c3c7f17a5e771f09ec96d535bf0af45f418daeb1f7579d62b828f0c71abed31dcf49b5f94b843969a93525dff36a370d9bd0dd145bcd3df1f3faf0c77153478e9cfbe9dab2a8f22205ebb17ec1708f3e595665ab400faed2e8a52242cbd2915928e574d2bf49995560a02f49ea4c2793f5395fa7ed66", 0xd4}, {&(0x7f00001e2000)="3b15e3f4f57c1d537d137e3b3121235a51439b3ba9778d1a2094dedf649e6e648d1194ca3c3afb8af77ae8290213f7bcae31239742413bedd2184f95a055149077650a6128988f320ca2f7b3a3bda878f518c7fd6814de2ca0eead42e55e3063eb9215b96d303084881c5301e014659776bc57c9e34bb19d16d75eb8e061ed6d7868197d6d", 0x85}, {&(0x7f0000f7e000)="b92b0fd27f799c81c4de3aad818a40ed42b5f55c76790f104e23e8811f2e5ccbb1d7ba29a5982743f5a26b857fdddfdaab241f96c34abea13a122d6f2c23780f1151614381fe343f65a3f4289c8db29b79f2a5e167d0b688a405cd452865ba6cef027d695d0c99c0424d33d33c2e8459f6cd7e8c4a22ae96bb749a90ba5a4939a681bb7f5797308ecd1ee73834e7ad995e46cef559bcd0dc9e915b5b91452203d0d176ecc4cee29f7ad758b5138256685bf53a", 0xb3}, {&(0x7f0000b83000)="2289ee37aa963d1432f59f46c4848f777b1fcd00e37e31211a29de36b85a4ad7a086a014ee8afdd4ae3ecaf0d894cef83be24912355df0889ec0a78b7e602cba47b99dcf2e7d65", 0x47}, {&(0x7f00003c1000-0xa7)="e4b44cd374e4256d59e906bf42a0aed0c1394aa8d44b12f15a61bd94f0e76ba634d9bb6f1eb162539b93605a520d9f9d58f0bd2d961b20e6a3ebc78978d1dd5deac6f95e495a3953a1553fdef30bb2a8e3e2b493d5286be6a2fb04d1a566887b1627daaae8e6927cf620bd57cea72b6d3078cb6ddd1297e8cc88b3bdc39f02a36c3e8de5a3574478a51628862b997cac47c8ea771c6a19d012e78fa0bb633180731a2c5f1bf7e7", 0xa7}], 0x5, &(0x7f00008d1000)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x2c, 0x1, 0x1, [r1, r2, r2, r0, r1, r0, r2, r2]}], 0x44, 0x20000000}, {&(0x7f000000d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e60000-0x8)=[{&(0x7f00007a2000+0xf50)="482d914f5189fbd9bc0096b46520d17a385b1956359c7cb5a0668bfd72e65e5649b65111a53d5ff11efa506ad7d6469c0a1f6cd0288ce193d723afb45b32210535cead15f67a66d183b9c325415933cbca632f13dbb66ad8c93f09f80a03de32217f64797110d6ed70e3e847879ac2fef4253729ced067b2ab52ec6e2f89d0d10557bbc10f499716c5ac635ee1e236c6ee2adfc7f7d1c7709b1d2539d78c", 0x9e}], 0x1, &(0x7f0000223000)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r2, r0, r1, r1, r2, r1]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r2, r2, r2]}, @rights={0x14, 0x1, 0x1, [r2, r2]}, @rights={0x10, 0x1, 0x1, [r0]}], 0xc0, 0x80}], 0x4, 0x90) sendfile(r0, r2, &(0x7f0000af5000)=0x0, 0x10001) 2018/01/19 03:14:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000022e000-0xc)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) dup2(r3, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x5b04, 0x2, 0x20, 0x4, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000001000-0x2e)={r5, 0x26, "79bd7fa12b89109964fce350dd86407773fa2fe3b95e640ce1c5139dd8cf43a2366e0ad6dae4"}, &(0x7f0000002000-0x4)=0x2e) r6 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d4d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r6, 0x6, 0x16, &(0x7f00006fb000)=""/0, &(0x7f0000001000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000881000)='/dev/input/event#\x00', 0x200, 0x101002) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f00006ce000)='/dev/rtc\x00', 0x80, 0x0) fcntl$getown(r7, 0x9) ioctl$EVIOCSMASK(r8, 0x40104593, &(0x7f000049d000)={0x13, 0x87, &(0x7f0000f93000-0x87)="85a7a4139edaa4a3b1da4ee94b4bdfc3703acf1bda4460dc6ea1abe7596f95e7e99a17aa499efee6b7dd0cf2c39fc67279a1bfce6cd77796b21b74f7025d4a050a428e16111f3da91c8060f9cda56e0636b2bc2c6d378259be40052b08da3d06269c0bb1053b79017de6cbc74b7984ba76776c831c018a6a5350daa319d5259271e53d08fb7538"}) ftruncate(r7, 0xf1d) sendfile(r7, r6, 0x0, 0x72439a6b) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0086426, &(0x7f000039d000-0x8)={0x5, &(0x7f00007a9000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) accept4$inet(r0, 0x0, &(0x7f000027c000)=0x0, 0x80800) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000fac000-0x8)={r10, 0x1}) 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000bab000)='/dev/adsp#\x00', 0x0, 0x880) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000fac000)=""/88, &(0x7f00005d9000)=0x58) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x10000000080800) readv(0xffffffffffffffff, &(0x7f00004aa000)=[{&(0x7f000010d000)=""/4096, 0x1000}], 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f8f000-0xb)='/dev/audio\x00', 0x4142, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000c76000-0xb)='/dev/audio\x00', 0x40080, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002e3000)={0x81, 0x0, 0x4, 0x0, 0x100000001, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000bfe000)=0x20) ioctl$TIOCEXCL(r0, 0x540c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002ec000-0x6)={r2, 0x3}, &(0x7f0000c20000)=0x6) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r3, &(0x7f000000b000-0x21)={0x28, 0x2, 0x0, @fuse_notify_store_out={0x0, 0x0, 0x0}}, 0x28) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000df4000)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f000054f000)=0x0) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000daa000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000fb8000)={0x100000000, 0x5f, 0x0, 0x1e, &(0x7f0000d27000-0x1e)=""/30, 0x75, &(0x7f0000229000)=""/117, 0x9e, &(0x7f0000957000)=""/158}) r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ee4000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c10000-0xc4)=@ethtool_drvinfo={0x3, "c5e97116076581c93cf767ad3086e8544d6e9b4a942060fff746a9a5d0105527", "a0219f1397e932c51e56c117d7d7c93787feb197424c42515809fdd54a1cb0f9", "f0aad46e9b039e133c080f9fc67538c45169075dffa473fb8299cfd1a5acacca", "4feb75b542804ef8766c2b262ab805924a69dd7d9d93db84bc786a82cf784086", "750946cfa91150edc20d7969650aab17be1a08335d141587c50dbe39912aef6f", "c5bf86e300f1a3dc050cda52", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f9000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000c86000)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000239000)=0x5) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ec9000)={0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x40, 0x8, 0x3f, 0x7ff, &(0x7f0000f59000)=@generic="b91209e19c5059471f15fd085fba4fcb", 0x7ff, 0xcf0b, 0xfff}) 2018/01/19 03:14:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ac5000-0x4)=0x0) getpriority(0x3, r0) r1 = getpgrp(0xffffffffffffffff) sched_setaffinity(r1, 0x8, &(0x7f0000878000-0x8)=0x99) futex(&(0x7f0000893000)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000600000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x800000000, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb2000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000054f000-0x38)=[{0x496a, 0x897, 0x3, 0xe3, @tick=0x97c5, {0x8001, 0x0}, {0x1, 0x7}, @time=@tick=0x670c}, {0xff, 0x2, 0x508, 0x9, @time={0x77359400, 0x0}, {0x9, 0x6}, {0x5, 0x8000}, @raw32={[0x8f05, 0x6, 0x5]}}], 0x38) syz_emit_ethernet(0x42, &(0x7f0000ecd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xf, 0x6, [@empty=0x0, @multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000092e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f000047b000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r1, &(0x7f00006d0000)={0x0, 0x2, 0x4, @thr={&(0x7f000073d000)="c74f6ebb5e623b660c157af74b7a8ff23a43bf4813a11161e8f153d0419a376d96096306192f598d451518f3f5bd1f4c0ac7221f7dfa1c00094e3c9bc783826b5efbbfda7d5105a0bcd735d6f0003a0bffbefc891f101f0ccb4726946a716553c83a2430514da52f1fe256a9f95551b6af00026a234b1bf4160906c390b78d043215811be449ec7f896fcb16840a048f61bb3441d05a", &(0x7f00003a7000-0x14)="fa1ca879680a09d860e1021511a0db161728abce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(0xffffffffffffffff, &(0x7f00002f4000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000e24000-0x8)='./file0\x00', 0x0) pipe(&(0x7f0000377000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ec4000)={@generic="2aca49d503301cf41ffba8f98518ee1a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000aef000)="12", 0x1) write(r2, &(0x7f000080c000-0xd7)="fd", 0x1) 2018/01/19 03:14:20 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x101) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f26000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f26000-0x4)=0x10) connect$inet6(r0, &(0x7f00000a5000-0x1c)={0x2, 0xffffffffffffffff, 0x12c6, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/19 03:14:20 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, 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) syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getcwd(&(0x7f0000871000-0x1000)=""/4096, 0x1000) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000cc8000-0x40)=[]}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=@random={'osx.', 'userprocvboxnet1\x00'}, &(0x7f0000000000)=""/118, 0x76) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000001000)=@random={'user.', '}cgroupGPL%GPL\x00'}, &(0x7f0000002000-0x9)='vboxnet0\x00', 0x9, 0x3) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000001000-0x18)={0x8, 0x8, 0x0, 0x4ea, 0x0, 0x80000000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2000000000) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000e1b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/19 03:14:20 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, 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) openat$selinux_user(0xffffffffffffff9c, &(0x7f000038a000)='/selinux/user\x00', 0x2, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d9000-0xa)='/dev/cuse\x00', 0x400, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000064d000-0xb)='/dev/hwrng\x00', 0x80, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ded000-0xf)='/dev/sequencer\x00', 0x7a000, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f000049a000)={r1, 0x0, 0x9, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000153000-0x8)={0x0, 0x0}, &(0x7f000025a000-0x4)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r4, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) close(r3) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000bba000)='selinuxtrustedself$\'vboxnet0vmnet1(\x00', 0x1) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000692000)=0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ff0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007d3000-0xc7)={0x0, 0xbf, "49ffbaa2ce303f587c08e3cc32cf8d5f7763b54702c98c56947d259a4c46beb14efc4a064c9ec819797ec5808f2a6153f051764d19373f76a7b450785f724d5c2b3a6b3a3311be5c443c14aeab67337d6599aacdd327d92d9d1903cd7c2b2897f5ca9b15939cd59c8fa138ca2327a65f15cba4c86149dacd51a93b1800776552fd523226ea6aedb20de04b291c9625a8d1436f1ce4ddab2e057a87865bc064089779dcd536612dc92d1b38c0202d053e6a7a07058f1514c7caa492507e570f"}, &(0x7f0000eed000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000583000)={r2, 0x1000, "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"}, &(0x7f0000d2f000)=0x1008) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000352000-0x8)={r1, &(0x7f00002fc000-0x20)=""/32}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) openat$dir(0xffffffffffffff9c, &(0x7f0000105000-0x8)='./file0\x00', 0x301080, 0x1) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00006b4000-0x190)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1e7) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000afb000-0x210)={0x1, {{0xa, 0x0, 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]}, 0x1, 0x1, [{{0xa, 0x0, 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]}]}, 0x110) 2018/01/19 03:14:20 executing program 6: 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, 0x10000, 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$lock(r0, 0x5, &(0x7f0000769000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000ce1000-0xd)='/dev/usbmon#\x00', 0x2, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001b4000)={0x0, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x5, 0x4, 0x7ff, 0xbf, 0xfa4, 0x6, 0x9e3b, 0x7ff, 0x6, 0x7, 0x76, 0xb6a, 0x1, 0x6b16]}, &(0x7f0000495000)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005d0000)=@sack_info={r2, 0x9, 0x6}, 0xc) fcntl$getown(r0, 0x9) 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00007c8000-0xfc)="020000004a000700ab090008090007000aab80ff000000000000369321000100ff010000000000000000000000036915fa2c1ec28656aaa79bb94b46fe18d07f0700020000008c0000036c6c256f1a272f2e117c22ebc205214000000000008934d07302ade01720d7d5bbc91a3e2e80772c81fb1cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2ccd243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/01/19 03:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000efc000-0x4)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00005e1000)='/dev/rtc\x00', 0x8080, 0x0) bind$bt_hci(r1, &(0x7f000091c000)={0x1f, 0x600000000000, 0x3}, 0x6) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b48000-0x9)='/dev/vcs\x00', 0x200080, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000081000)=0x7, 0x4) 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, 0x3, 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}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/19 03:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f000063a000-0x8)='rxrpc_s\x00', &(0x7f0000cbc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000279000)="7581dbd26fe8bf2041c68650c2e3d1f28e12cf27cded23586b0000080000000008daa1614192d5169b24168658f3a300e6d35465e8a1f60b3a233ffbfdc9f1fc1b00", 0x42, r0) keyctl$negate(0xd, r0, 0x6, r0) r1 = syz_open_dev$vcsn(&(0x7f0000c53000)='/dev/vcs#\x00', 0x400000007, 0x1ffffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b5b000-0x14)={0x8, 0x7, 0x7, 0x0, 0x8}, 0x14) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004ce000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e38000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b29000-0xc)={r2, 0x49e, 0x0}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f82000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000001000-0x8)={r3, 0x4}) r4 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000064000)=0x200) timerfd_create(0x1, 0x4000000007ff) ioctl(r4, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r4, 0x8936, &(0x7f0000000000)="") 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000955000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 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, &(0x7f0000e7d000)='net/igmp6\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d1000)={0x0, 0x0, 0x0}, &(0x7f00000e5000)=0xc) migrate_pages(r1, 0x5, &(0x7f00001af000-0x8)=0x8324, &(0x7f0000ec3000-0x8)=0xf2) sendfile(r0, r0, &(0x7f0000180000)=0x0, 0xffff) 2018/01/19 03:14:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x1, 0x1ff, 0xf3c5, 0x80, 0x0, 0x80000001, 0x10420, 0x8, 0x10000000000, 0x3, 0x5, 0x4, 0xffffffff, 0x81, 0x5, 0x4, 0xc3, 0x1000, 0x5, 0x7fff, 0xffffffff, 0x4, 0x8, 0x5, 0x0, 0x42d, 0x7, 0x9, 0x81, 0x628cafbc, 0x1, 0x7e8f, 0x5, 0x4, 0x0, 0x6, 0x0, 0x8001, 0x4, @perf_config_ext={0x100000000, 0x0}, 0x28, 0x6, 0x8, 0x5, 0xfffffffffffeffff, 0x1f, 0x100000000, 0x0}, r0, 0x7, 0xffffffffffffffff, 0xb) r1 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x3f, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000363000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e3e000)='/dev/ptmx\x00', 0x6000, 0x0) 2018/01/19 03:14:20 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile64(r0, r0, &(0x7f00007a2000-0x8)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000000000010, &(0x7f0000000000)="", 0x0) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) sendto(r0, &(0x7f000044c000-0xcb)="97a697a2876131d5f2a797a2cb1d67df8a73f764686acc8ded457f196d91aad20a46852093b844cf698b57f43407cd747f8eabd7de7013104ee3c87837e6a891e6bc3663d1e3e134202146d6bf0c95050ff303839ac926b0cae22cbd37cdcaf2f000b1af3be1b3a35860325c212cfc57041a26c05c38b90a91d16b2c773190e570a15dae098610e6b4066bf21d5b6e8dc5ad836192a6efa701f7190d75db9cf429f83b02185201e3885b5f867f420c4107f48be8662de310ac2bf9fffb61362ebdedecdc5895b89543a2b3", 0xcb, 0x20000000, &(0x7f0000c34000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/19 03:14:20 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f, 0x0, 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0xffffffffffffff7b, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x1, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000001000-0x18)={0x2, 0x16000, 0x3, 0x98, 0x7}) inotify_init() 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000008000)={0x0, 0x8}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x3, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000000)={r3, 0x2}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000008000+0x997)={0x0, 0xd0, 0x400000000000e, 0x0, 0x5, 0x80, 0x80000000000, 0x0, r0}, &(0x7f0000006000)=0x20) syz_emit_ethernet(0x6e, &(0x7f0000005000-0x3ea)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "6de53a", 0x0, 0x4, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, [], "a9015d423af8a466"}}}}}}}, 0x0) 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000067a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x420000) r1 = perf_event_open(&(0x7f00000e7000-0x78)={0x3, 0x78, 0x0, 0x1000, 0x10001, 0x1, 0x0, 0x2, 0x10, 0xa, 0x9, 0x0, 0xfffffffffffffff9, 0x7385ba56, 0x2, 0x5, 0x0, 0x1ffc00, 0x7, 0x6, 0x2d4, 0x1f, 0x1, 0x10001, 0xf17, 0x4, 0x40, 0x2, 0xffffffffffffffff, 0x1, 0xc1d, 0x9, 0xffffffff7fffffff, 0x5e20e599, 0x10001, 0x0, 0x9320, 0x6, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0x9}, 0xebd890f8944f3a80, 0x7ace1f9, 0xffffffffffffff8c, 0xd1037c79a0cd0172, 0x8, 0x7, 0x2, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x5) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009e7000-0xc)={0x0, 0x0}) r2 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$binder(&(0x7f0000aff000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) 2018/01/19 03:14:20 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000663000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000331000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000cc5000)={0x10, 0x0, 0x0, 0x400102}, 0xc, &(0x7f00006f7000-0x8)={&(0x7f0000001000-0xd0)={0xd0, 0xa, 0x7, 0x1, 0x4, 0x0, {0xf, 0x0, 0x4}, [@nested={0x3c, 0x46, [@typed={0x8, 0x30, @void=""}, @typed={0x8, 0x1, @void=""}, @typed={0x8, 0x70, @void=""}, @typed={0x14, 0x92, @str='/dev/rtc\x00'}, @generic="2730580e48ba8ea235"]}, @nested={0x80, 0x1a, [@generic="7c71aa82815caf004f9701808a0cc066f11a08132f68", @generic="9d951bfd5b21e6d9bb3c70ca70b863974e93d87b996297f0ee81d608f321c6b92e7ed480e51f7e1161fa002227041a4a49677b0aad300f17f8d26914a4074212917279cc3185941ada390566fcac6f0ce39ba485a09569dc9328aeb789e6b8751bace13b08"]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x880}, 0x800) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000151000-0x40)={0x8, @tick=0xef, 0x7, {0x9, 0x10001}, 0xfffffffffffffffe, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/01/19 03:14:20 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) utimensat(0xffffffffffffffff, &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000017000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000019000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x0, 0x7, &(0x7f0000018000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000019000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x0, 0x800000000, 0x0, &(0x7f0000019000)=@generic="5914bf6e10633879f5c4a157d6707b7b", 0x0, 0x0, 0xd1}) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bb7000-0x10)='/dev/sequencer2\x00', 0xa900, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x8e, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f00000d5000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r0, 0x42, 0x3) socket$bt_rfcomm(0x1f, 0x59e56326a1578ae4, 0x3) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000efa000-0x4)=0x0) 2018/01/19 03:14:20 executing program 7: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00006b4000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff97) remap_file_pages(&(0x7f000091f000/0x4000)=nil, 0x4000, 0x0, 0xfff, 0x800) 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e83000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f0000fa1000)='./file0\x00', 0x24400, 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000eb5000)={0x3, 0x8000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@common="6c6f0000ff000000000000000200", &(0x7f0000000000)=@ethtool_ringparam={0x1000000000000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000aaa000-0x8)='trusted\x00', &(0x7f0000f46000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000af1000)="", 0x0, 0xfffffffffffffffa) r1 = geteuid() keyctl$get_persistent(0x16, r1, r0) 2018/01/19 03:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) socketpair(0x7, 0x80000, 0x2, &(0x7f0000743000)={0x0, 0x0}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000c3d000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x100000001, 0x64, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c4a000-0x10)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fdb000-0x3c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x3c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000907000)={0x7fffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000f87000-0xc8)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @ah_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, {"d229", @random="1615c00d0f41", 0x0, 0x0, [0x0, 0x0]}, @ah_ip4_spec={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0}, {"da83", @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]}) 2018/01/19 03:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f00008d7000-0x8)={0x77359400, 0x0}, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f41000-0x58)={0x26, 'skcipher\x00', 0x0, 0xffffffffffffffff, 'ecb(cipher_null)\x00'}, 0x58) bpf$OBJ_PIN_PROG(0x6, &(0x7f000096e000-0xc)={&(0x7f000011e000)='./file0\x00', 0xffffffffffffffff}, 0xc) [ 67.880271] audit: type=1400 audit(1516331660.533:123): avc: denied { map } for pid=10828 comm="syz-executor1" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=8968 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 2018/01/19 03:14:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) io_setup(0x21, &(0x7f0000eef000-0x4)=0x0) 2018/01/19 03:14:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000019b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000be0000)=0x5) fcntl$setsig(r1, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r2, 0x0, 0x0}], 0x39e, 0xfffffffffffffffd) r3 = dup2(r1, r2) r4 = gettid() fcntl$setown(r3, 0x8, r4) tkill(r4, 0x16) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0xa4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000373000-0xda)=""/218) getsockname$unix(r2, &(0x7f0000682000)=@file={0x0, ""/4096}, &(0x7f00009da000+0x73a)=0x1002) 2018/01/19 03:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r0, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000537000-0x4)=0x2) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000302000)={0x0, 0x0, &(0x7f000011f000-0x8)={&(0x7f00000b8000-0x50)={0x2, 0xb, 0x7fffffff, 0x3, 0xa, 0x0, 0x4, 0x3, [@sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0x2, 0x7, {0x6, 0x6c, 0xef180000000000, 0x20, 0x0, 0x1ff, 0x0, @in=@rand_addr=0x8001, @in6=@loopback={0x0, 0x1}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x11) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000ff5000-0x12)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x2000000000002, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) ppoll(&(0x7f0000e35000-0x50)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f3c000)={0x0, 0x0}, &(0x7f0000cc8000-0x8)={0x0}, 0x8) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000f8c000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009c9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000051f000-0x68)={0x7b, 0x0, [0x402, 0x9, 0x7, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f00009f2000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:20 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x1) epoll_create(0x4) socket$nfc_raw(0x27, 0x3, 0x0) write$sndseq(r0, &(0x7f0000002000+0x8ef)=[], 0xfdf0) 2018/01/19 03:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)=0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x7e) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) close(r0) 2018/01/19 03:14:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) read(r0, &(0x7f0000f32000)=""/116, 0xfee5) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000588000)=0x0, &(0x7f0000caf000-0x4)=0x4) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fremovexattr(r0, &(0x7f000041b000-0xd)=@random={'trusted.', 'ppp1\x00'}) syz_emit_ethernet(0x32, &(0x7f0000ae1000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x2a, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ae7000-0x9)='/dev/ppp\x00', 0x400080, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000872000-0x4)=0x70, 0x4) 2018/01/19 03:14:20 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 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$kcm(0x29, 0x1000000000000005, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00007ff000)='stat\x00') ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000ed1000)={0x0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1f, 0xbd975ec, 0x2, 0xf90000000000, &(0x7f0000ada000)=@generic="673aa36827731f6a8ed5c2c220389511", 0x7, 0xd7, 0x0}) r2 = syz_open_dev$mouse(&(0x7f0000441000)='/dev/input/mouse#\x00', 0xff, 0x420401) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000081c000)={0x0, @in6={{0xa, 0x1, 0xfffffffffffffffb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000e6000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000aa9000-0x67)={r3, 0x5f, "6331995716b35626dfdbdd7c0913c39949184a2562dab4465d7b13c0550adfbf7f0a27f1c7c86cd201401ceb17259857c226f100823db6e0971476852f16d63ddea9fea1320cb76fabb249818012d134502ecd7978270a80cd7a337549ca32"}, &(0x7f0000138000)=0x67) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000049a000-0x4)=0x1a9fac81, 0x4) r4 = syz_open_dev$sg(&(0x7f0000cc3000-0x9)='/dev/sg#\x00', 0x3, 0x101000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000ba1000-0x4)=@int=0x0, &(0x7f0000afc000-0x4)=0x4) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) r0 = open(&(0x7f00003b4000)='./file0\x00', 0x400380, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000050a000-0x4)=0x75, 0x4) shutdown(r1, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000084d000)=0x0, &(0x7f0000335000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003d9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfbd, 0x1, 0x2, 0x8, 0xfffffffffffffff9, 0x8, 0x9}, 0x20) fcntl$setlease(r1, 0x400, 0x2) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/01/19 03:14:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d5a000-0x73)="", 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/audio\x00', 0x400000, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006b4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008fc000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00007be000)={r0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000b52000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000053b000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000724000-0xe8)={{{@in=@multicast1=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}, {{@in6=@empty={[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}}, &(0x7f0000a36000-0x4)=0xe8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000a8a000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00001db000-0x8)={0x0, 0x5, 0x261}, &(0x7f00006c9000)=0x8) fchmod(r1, 0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003d1000-0x10)={0x7fff, 0x200, 0x1, 0x10396513, r6}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f0000f13000+0x31c)={&(0x7f00005ff000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000b7e000)={&(0x7f000093b000)=@getpolicy={0x254, 0x15, 0x800, 0x4, 0x2, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7fff, 0x1, 0x10000, 0x2, 0x80, 0xa0, 0x6c, r4, r5}, 0x3, 0x1}, [@tmpl={0x204, 0x5, [{{@in=@empty=0x0, 0x2, 0x6f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0x3, 0x5, 0xef5a, 0x8, 0x1f}, {{@in=@empty=0x0, 0x3, 0x3c}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x2, 0x1, 0x1000, 0x3, 0x7fffffff, 0x100}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x3, 0x3c}, 0xa, @in=@empty=0x0, 0x7, 0x2, 0x2, 0x6, 0x3, 0x1ff, 0x73}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, 0x2, @in=@empty=0x0, 0x3, 0x0, 0x3, 0x2, 0x1, 0x14b2c14e, 0x100}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x3, 0x6c}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, 0x0, 0x1, 0xa00, 0x2, 0x57, 0x4}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x7, 0x2, 0x1, 0x8, 0x7a2d, 0x0, 0x6}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1, 0x0}, 0xa, @in6=@loopback={0x0, 0x1}, 0x5, 0x0, 0x3, 0x3, 0x1, 0xe4, 0x9}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x2, 0x400, 0x7, 0x7, 0x3c}]}]}, 0x254}, 0x1, 0x0, 0x0, 0x1}, 0x4000084) shutdown(r0, 0x1) 2018/01/19 03:14:20 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) r1 = syz_open_dev$sndmidi(&(0x7f0000d97000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffffe01, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000001000-0x6a)=""/106) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000036c000)='/dev/loop-control\x00', 0x0, 0x0) 2018/01/19 03:14:20 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000bd1000)={0x56, 0x0, 0x4, {0x2, 0xff3f}, {0x4, 0x9}, @const={0x3, {0x400, 0x9, 0x8, 0x8}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x800000000000001, 0x0, &(0x7f0000394000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000085c000)=0x0) fcntl$lock(r2, 0x400100000000007, &(0x7f0000002000)={0x0, 0x0, 0x8000, 0x0, r3}) fcntl$lock(r2, 0x7, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x4, 0x0}) 2018/01/19 03:14:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) rmdir(&(0x7f00004ac000)='./file0\x00') sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x0, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0x0, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006f9000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000d9000-0x6f)="dbf0e50caad29787cedfffe08e2b3109896bb90b868919a05f039a4e8dbd646183823a6b361799c0fbdf61bd26ea706e566ea10cf63ccbf76af7828c6d2b3af0e2c02f55a18e3843e310df1237c5751a38c80e0fc46bcbe5932e26ffcd93b0e2bff4bbb7770f3315130e078bef0ee2", 0x6f) 2018/01/19 03:14:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000410000-0xc)={0x0, 0x0}) bind$inet(r0, &(0x7f0000ab5000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000be3000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000b11000)='/dev/dsp#\x00', 0x4, 0x200200) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) 2018/01/19 03:14:20 executing program 4: mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000026000-0x4e)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x33, 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}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/19 03:14:21 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000160000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000fc8000-0x8)="2ed52373656c6600") setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c02000)=0xfffffffffffffffc, 0x4) 2018/01/19 03:14:21 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ef5000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000000)="dde171ab5879e3b7ac5ae481ce1844cac4443e6797f4e8a608828fcac74c13cb2f33bb9576a85e645ee6ae716f768a9c0d78058535f3f607a7acd9f64f6b9f3cf6728792e10d977b", 0x48) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f77000-0x8d)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000001000-0x5)=""/5, &(0x7f0000000000)=0x5) 2018/01/19 03:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c3000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r3, 0x40a45321, &(0x7f00001ff000-0xa8)={{0x4, 0x0}, 'port1\x00', 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000c20000)={{0x2, 0x80}, 'port0\x00', 0x42, 0x1, 0x1f, 0xb9, 0x4, 0x1f, 0x2, 0x0, 0x3, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/19 03:14:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f00004c5000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000047d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000bd5000)={0x80000001, 0x3, 0x680e}) 2018/01/19 03:14:21 executing program 5: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000004000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f00006f1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0x3, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000dd8000)={0x0, 0x0}, 0x4000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b90000-0xc)={0x6, r0, 0x1}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x800000040, 0x0}) 2018/01/19 03:14:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000002000-0x95)={{{{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]}, {{0xa, 0x0, 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, 0x0, 0x0, "da3f19567eaf72c528ea85019a01204fbceeb3c3a51e9a58d178232197c5f369f7486254d5be7b6f054bac2ee093c6178f91abe898535e3654f0e55d3ae66040be1fb2cf3edd9bf36d6f9735ddd332f8"}, 0x160) 2018/01/19 03:14:21 executing program 0: socketpair(0x11, 0x4, 0x7f, &(0x7f0000a7b000-0x8)={0x0, 0x0}) mq_getsetattr(r0, &(0x7f00007f1000-0x20)={0x4, 0x10003, 0x1ff, 0xbeb, 0x6, 0x8, 0x8, 0x7fff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000499000)={0xfffffffffffffffd, 0x0, 0x1, r0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r1, &(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$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x63f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup(r1) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) write$eventfd(r2, &(0x7f0000c24000)=0x0, 0x8) sendmsg$alg(r2, &(0x7f000004f000-0x38)={0x0, 0x0, &(0x7f0000656000-0x30)=[{&(0x7f00009df000-0x1b)='{', 0x1}], 0x1, &(0x7f0000daa000)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) sendmmsg$alg(r2, &(0x7f0000315000-0x150)=[{0x0, 0x0, &(0x7f0000a83000-0x80)=[{&(0x7f0000aae000)="d1", 0x1}], 0x1, &(0x7f0000336000-0x11f0)=[], 0x0, 0x0}], 0x1, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000660000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b5b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3f000-0x4)=0xb8) 2018/01/19 03:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000d4e000)='./control\x00', 0x7fe) open(&(0x7f0000d53000-0xa)='./control\x00', 0x100, 0x0) r1 = inotify_init1(0x0) fcntl$notify(r0, 0x402, 0x4) inotify_add_watch(r1, &(0x7f0000f26000-0xa)='./control\x00', 0x480000000) [ 68.576948] binder: 10952:10956 transaction failed 29189/-22, size 0-0 line 2788 2018/01/19 03:14:21 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) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000049000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000a15000-0xa)='/dev/dsp#\x00', 0x3186, 0x3) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000a1c000-0xc)={0xff, 0x3, 0x5}) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 2018/01/19 03:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f0000ac7000)={0x0, 0x0}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000aa9000-0x4)=0x0) timer_create(0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d36000+0x225)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/19 03:14:21 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000011000)=0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000000c000-0x4)=0x48, 0x4) 2018/01/19 03:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000528000-0x8)='./file0\x00', &(0x7f0000333000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000304000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0) getdents64(r0, &(0x7f0000505000)=""/1728, 0x6c0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000368000)=0x0, &(0x7f0000b0a000)=0x4) wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/19 03:14:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f00007ac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x20be, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r2, &(0x7f0000e1d000)={&(0x7f0000ded000)={0x1d, r3, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f0000f68000)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000cea000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00008de000)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000020d000)='\x00', 0x1, r0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004ea000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b2000-0x4)=0xe8) ioprio_get$uid(0x3, r2) r3 = add_key$user(&(0x7f0000572000-0x5)='user\x00', &(0x7f000086b000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b84000)="b33ab70087ebe0d94f729cd653f520c19ad7d97fe21769c4db44c249b544230aa287fb8bd6ed266ccf59ef70995bf2e8e0d3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f60c01e33e5f8c7eba67840800007f5b07c3849d2e875b066cd640b336616fe0f3c300000005627ee7597689525e8e81262fa86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6a88f6672f98f7e149be31bd78b506e8b9511", 0xfffffffffffffde1, r0) keyctl$dh_compute(0x17, &(0x7f00003f8000-0xc)={r3, r3, r1}, &(0x7f00006a3000)=""/146, 0x92, &(0x7f0000d11000)={&(0x7f0000694000)={'rmd160-generic\x00'}, &(0x7f0000c81000-0x36)="ceff20388a26393dc4d759509cfff17d3b00fa0d55680851227372c271e4bf25413fd46945d74e768da5a4d8ad78056914c8479f", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/19 03:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f000012a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000083a000-0x4)=0x2, 0x4) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f00008a3000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001ab000)={0x0, 0x0, 0xf000, 0x1000, &(0x7f0000c55000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00003b0000-0x400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000afc000)=0xf000) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/19 03:14:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000145000-0x7)={0x0}, 0x8, 0x0) clock_gettime(0x0, &(0x7f0000bc3000)={0x0, 0x0}) ppoll(&(0x7f0000d38000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000afc000)={0x0, r1+10000000}, &(0x7f0000510000)={0x0}, 0x8) unshare(0x40600) signalfd4(r0, &(0x7f00007a2000)={0x0}, 0x8, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000c4b000-0xc)='/dev/amidi#\x00', 0x7fffffff, 0x4440) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000026a000-0x18)={0x0, 0x6, 0x30, 0x100, 0x8}, &(0x7f000079f000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b26000-0x8)=@assoc_value={r3, 0xffffffffd742266e}, 0x8) shutdown(r2, 0x1) [ 68.624915] binder: 10952:10956 transaction failed 29189/-22, size 0-0 line 2788 [ 68.657245] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.663269] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/19 03:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x2, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) r2 = syz_open_procfs(0x0, &(0x7f0000303000)='net/bnep\x00') write$fuse(r2, &(0x7f0000763000-0x1c)={0x1c, 0x0, 0x9, @fuse_notify_inval_entry_out={0x101, 0x1000}}, 0x1c) 2018/01/19 03:14:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x5) write(r0, &(0x7f00004b9000)="fc0000002200070fab090008090007000a00000000000000100003002100010000000000000000000000fffffff86915fa2c1ec28656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c03ebc247ad47745477d0db8934d07302ade01720d7d0bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f74c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) 2018/01/19 03:14:21 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000029000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) accept4$ax25(r0, &(0x7f0000017000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x80800) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000008000)="703bd0b91d60e07f8f4f3f69622d18adeaeae58d1e3a0cb1c2ae51842c4378d5ea54167813572ef5c54c00649ec413c6648b93e15e5e5ce4971d48c30348b9b5f5d7fe51ddc06d59d1bf9209674fec3a64132a4fc64a68f21289ebcf141dd6976c033445452ca9d4bdd59f3d4b99fb") socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000014000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000-0x4)=0x68) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f000002a000)={&(0x7f0000003000/0x5000)=nil, 0x0, 0x0, 0x4, &(0x7f0000021000/0x1000)=nil, 0x7}) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000002a000)={0x0, 0x9, 0x8c, 0x50c}, &(0x7f0000026000)=0x10) getrusage(0xffffffffffffffff, &(0x7f0000005000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000006000-0x20)={"7d2d7dc53f3257aaf9760cee35f15ca4", {0x4, 0x7, 0x400, "9a6e4f95bf69", 0x5, 0x0}}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000002a000)={r4, 0x7ff, 0x2, 0x1ff}, 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f000002c000-0x20)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) fchownat(r0, &(0x7f0000029000)='./file0\x00', r2, r3, 0x1100) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000026000-0x1020)={0x40, 0x21, 0x323, 0xffffffffffffffff, 0xffffffffffffffff, {0x16, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="87f6be1ffa9ee0ca717c5c7416a26901a252508dfc5e0289fb208a764b"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/19 03:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f00009f3000)={&(0x7f00008a5000)='./file0\x00', 0x0, 0x8}, 0x10) flock(r0, 0x6) r1 = socket$inet6(0xa, 0x40000080806, 0x0) socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2000000000010d, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000bfc000)='/dev/dsp\x00', 0x101080, 0x0) clock_gettime(0x0, &(0x7f0000a57000-0x8)={0x0, 0x0}) utimensat(r3, &(0x7f0000aaa000)='./file0\x00', &(0x7f0000dac000)={{r4, r5/1000+30000}, {0x0, 0x7530}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000eec000)=0x5, 0x4) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x3) r6 = socket$inet6(0xa, 0x6, 0x0) r7 = syz_open_dev$mice(&(0x7f000073f000-0x10)='/dev/input/mice\x00', 0x0, 0x460800) ioctl$TIOCEXCL(r7, 0x540c) connect$nfc_raw(r6, &(0x7f0000b72000)={0x27, 0x400, 0x1, 0x7}, 0x10) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r6, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000496000-0x1b0)=[{0x10, 0x10d, 0x2ffb0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/19 03:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000b13000-0xc)='/dev/audio#\x00', 0x7fffffff, 0x80402) connect$l2tp(r0, &(0x7f0000d2f000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x1, 0x0, {0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0xaff0}}}, 0x3a) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000b19000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e80000-0x21)=""/33, &(0x7f00001bd000-0x4)=0x21) 2018/01/19 03:14:21 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000603000)=0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000698000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f22000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e86000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000341000-0x4)=0xc) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f21000)={r2, r3, r4}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f20000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f21000-0x2c)=@ethtool_cmd={0x4c, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 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]}) 2018/01/19 03:14:21 executing program 5: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0xffffffffffffffff, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000945000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f8f000-0xb)='/dev/vcsa#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b3f000)={0x0, 0xb8, &(0x7f000044d000-0xb8)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, @in6={0xa, 0x1, 0x926, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0xa5b70000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x19}, @in6={0xa, 0x1, 0x10001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}]}, &(0x7f0000366000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dbf000-0x10)={0x6, 0x9e27837e7ba07286, 0x1, 0x3, r2}, &(0x7f00006f0000)=0x10) sendto$inet6(r0, &(0x7f0000977000)="", 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/19 03:14:21 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000454000)='/dev/dsp\x00', 0x2440, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r2 = creat(&(0x7f0000ba8000)='./file0\x00', 0x80) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000137000-0x20)={r1, 0x2, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe0000)='/dev/rfkill\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000dc1000-0x8)="070704002a23e3a2", 0x8) 2018/01/19 03:14:21 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000992000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c5b000-0x11)='/dev/vga_arbiter\x00', 0x78d800, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002c7000-0x8)={0x0, 0x400}, &(0x7f00007c2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009b0000)={r3, 0xfff}, 0x8) sendto(r1, &(0x7f00001c0000-0x4b)="", 0x0, 0x0, &(0x7f0000bbd000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/19 03:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000794000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x0, r2, r1) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) sched_getscheduler(r3) sendmsg$nfc_llcp(r2, &(0x7f0000d4f000)={&(0x7f0000534000-0x58)={0x27, 0x200, 0x7f, 0x699d8978f6822842, 0x3f, 0x6, "c294ff18bac1c9bee3dab68478269cd86d4ab085c2fe1247e28a290b91908efdb33d4f574b2d491a9f5cd2934cfab8f269e1c32ae335280a6c58592c8c195e", 0x3}, 0x58, &(0x7f00000f0000-0x40)=[{&(0x7f000002c000)="dc78b240cb4dbb4a28995751920c1f79669f685e7c054f0e36e331319c704c8a64fc438f4c6ab7ce7785850345a9861a63ecca6f0e7586dce434687077be4637909ad823abbea76c5f6eec852c317f6c05550bf82bd6b3fab705bc24898e5fe77e33ef09d38684fadfccc6f362860d15b9a2dbe489496abd04b88b1cdbf18c64badf4cf5c5b8999433002f52d2406775cb641ce207bfc14187c23ebf215cf9dc6aceef4a35b4ceefc17f2d526865f856dc386cb445d905d9aee1bcd4e7b399204aa77229c687aba84af8202370358f", 0xcf}, {&(0x7f0000b9e000-0xe)="31af3bad1539ad61b67d5c3bd107", 0xe}, {&(0x7f00008f8000)="c23b96c7e1b1847d4ad81c1cf27bf88030fe31c70d6555e856e77afa75a81ba2bdfcae08d13de3fb7849c14cec1f71a41364280de1f12a81d231c671b56554ca9165075caa1be3c187df70d7f4d655fd83adbb1f2425a372657ec443237c71904f78a197eca63a472c55629fe924771b90feee49f75b9c24bd50eac0c5f67f386917be0ed65e02a10a451f664c6e9bcb581247a09fb4e2bbfc5536b4c32433890dab58f441f99bdb7f2cd4eb7325c2ac8621b23d8b690fe72102a4078f9d3d0074c1e32cdd262f2b6d559fb849f8511f604646394aaafa8c88f8fd0a", 0xdc}, {&(0x7f00000ef000-0x2e)="b35473bde446044dd5de5501989a73428c3e12d8b5fd29895c62ebf1294cea1d82a08c649d9cbe8d25ba54ef2504", 0x2e}, {&(0x7f0000367000)="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", 0x1000}, {&(0x7f0000fe1000)="8465139e167d5137cf428c3434f434ccc1bf6acc1679ab1a2e56dbc39e71b1fe3e18e0ab90db1481502e3234925f880320", 0x31}, {&(0x7f0000b56000)="bf14e9fcdb3cfb3a6e30625067dc709107fb576ab89863773e7836b5772a8fb6844d889666c00db669e175d483f71141ed32b5a5ec7597ff41d12376ffc5f39cae11fbad813674", 0x47}, {&(0x7f000029b000)="141e0f80b19730bdba4165c8128b1402bdbbeeda67c4c78639cb628f48190f4dcba69d56438b25752d3ac43baaf3444895cf1339f2bb965042074f47fa2a4f7b667a3d244e4d55f6903bd1f81058b5f6ea41c9df32859b5f1fe1d72e914055d97e912a084f5ed2ec75f20d30a9cf7bfa13c1bcef34c020ebbc9a7a2d8427744a2272d8e15e433b5f0d989d2d30db9b06be0222e48b550f6462847beb18685b9bd32cf80ad5204d845f2344a2fd1597cf93bfeed3a8edfd68be9cc2c43c9cb7", 0xbf}], 0x8, &(0x7f0000537000+0xb0b)={0x2c, 0x100, 0x0, "f9036c3fa6e6f1ad3cc9d853c5a8a9b0c9f0482e8f333de1ee38a54cf1f72988"}, 0x2c, 0x4004800}, 0x800) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/19 03:14:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000055000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000701000-0x14)='\'\n{#bdev.}md5sumGPL\x00') r1 = syz_open_procfs(0x0, &(0x7f0000cea000-0x10)='net/ip_mr_cache\x00') r2 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00') setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f000020a000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r1, &(0x7f0000343000)=0x0, 0xfdffffff) 2018/01/19 03:14:21 executing program 3: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000002000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000aff000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000b00000-0x10)={0x100000000, 0x0, 0x1, 0x100}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40106435, &(0x7f0000722000)={0xfc8, r4, 0x0, 0x40}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000635000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f0000967000-0x8)={r5, 0x30}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000afc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000b00000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndpcmc(&(0x7f0000459000)='/dev/snd/pcmC#D#c\x00', 0x7f, 0x400000) 2018/01/19 03:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000625000)='/dev/amidi#\x00', 0x9, 0x22100) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000f55000-0xfd)="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", 0xfd) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00007c0000)='./file0\x00', 0x4406c2517171da1d, 0x48) read$eventfd(r1, &(0x7f0000e7e000)=0x0, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000108000)='/dev/cuse\x00', 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) 2018/01/19 03:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000add000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000b42000-0xc)={0x6, 0x6, 0x80000001}) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r2, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a87000-0x8)={0x2, 0x4, 0x8000, 0x2}, 0x8) 2018/01/19 03:14:21 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, 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 = openat$ppp(0xffffffffffffff9c, &(0x7f00003cc000-0x9)='/dev/ppp\x00', 0x101000, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000880000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x4e, &(0x7f00000f2000-0x6f)={@random="cd390b081bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000f87000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x10000, 0x80000000, 0xffffffffffffff7f, 0x7, 0xd000000000000000, 0x1, 0x302, 0x7963, 0x9, 0x7ff, 0x4993, 0x8, 0x7fffffff]}, &(0x7f00007b1000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007a9000)={r2, @in={{0x2, 0x1, @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]}, 0x1, 0x3, 0x6, 0x7, 0x80}, &(0x7f0000363000)=0xa0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x2) r3 = fcntl$dupfd(r0, 0x406, r0) syz_open_dev$random(&(0x7f0000067000)='/dev/random\x00', 0x0, 0x101080) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00007e7000)={@common='teql0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f00004a6000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6cb4, r4}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x9, 0x4) [ 68.928659] QAT: Invalid ioctl 2018/01/19 03:14:21 executing program 2: mmap(&(0x7f0000000000/0xd37000)=nil, 0xd37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0x81, 0x4) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d38000-0x30)=[{&(0x7f0000d37000)="562cebe23b45d04432a1f884de30f2d34d78f5095742879c4d5f5da73dd73e94e09a2f6f271251ac0c1b8f4bd905de62bb2525ae7de453168de57449dab92bc99dd722c3778396c7ec176ffd71ad96ab68c68ff6d9360d78e0adc4d48ade1ae3cf6969e607803d197cd4246f36c34a588921388aad9a0f72efc6a47401fbc0cae4667cfbb9f767994b064f2f7ea312f41a9be4aa69a0e3b4990e83ecd5ccf990bc4fadcbc7469449621c4263f9be64bf6bfc38d1d29a3f", 0xb7}, {&(0x7f0000d37000)="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", 0x1000}, {&(0x7f0000d38000-0xab)="eec28ac64faa2f91f2d2a7b21586519388a131c90bd671bf1f80a111ecc618e3804832866608302dd2bd11e7d8fe0fcb94669dae0852a2e863b18a7021e17a45e3605207c84fe03064fcacccbcfb3ab6486d6e690e42c4641297708021825bcdf8809cc015f6bb60f55c04f29b823e95fe75cba74561e8575be5e33e94828164798c8bb117329b115180f4191db246fba209249172f7b4bc2b14b8d3141de42e561e68fa3e11e590af8251", 0xab}, {&(0x7f0000d37000)="4e0db83343a5477ad9fc865305addd46deb2da776e01eea56607618288", 0x1d}, {&(0x7f0000d38000-0x14)="9266d58512d654e27f84bf82d4767936b4653b26", 0x14}, {&(0x7f0000d38000-0xa4)="d622692b631080331314d246132c41ee5622d57e3d7ca3d910d0a83df1975c8ae99afb87eb5c5c465b42989c6180759fe31756b1ac62adabca2e88c624f6f9a6a57fb63e18ae493213474b1704fda0a02bc5282d594641fcedfc6d34f5ab0e16810b07e6b64fe2b8e083ee27c945ead4458f4be19a1d3ffc5a2c117b08a1c15c74378140499ba2a9e6f08732a9eefe2390ceba2e0c29eda0ee7abcd8708ae53a7faf2f16", 0xa4}], 0x6) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d37000-0x4)=0x0, 0x4) 2018/01/19 03:14:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1008004) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept4(r1, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) sendmmsg$unix(r3, &(0x7f0000ea2000)=[{&(0x7f00003c3000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008b9000)=[], 0x0, &(0x7f000038f000-0x120)=[], 0x0, 0x0}], 0x1, 0x0) sendto$inet(r2, &(0x7f0000bd9000-0xc)="", 0x0, 0x0, 0x0, 0x0) write(r2, &(0x7f0000f8b000-0xf)="", 0xff8f) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f0000b93000/0x6000)=nil, 0x6000}) 2018/01/19 03:14:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000041f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x20) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0xffffffffffffff42, 0x0, &(0x7f0000c36000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x9}, 0xfffffffffffffd9e) r1 = dup(r0) write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x1c) sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/19 03:14:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f0000c6a000-0x9e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100, 0x0, 0x402f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x0, 0x7, [@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, @ssrr={0x89, 0x7, 0x0, [@loopback=0x7f000001]}, @lsrr={0x83, 0x1f, 0x0, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0xf}]}, @timestamp={0x44, 0xfffffe50, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}, {[@rand_addr=0x0], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f00000b3000)={0x0, 0x1, [0x126]}) r0 = request_key(&(0x7f0000a41000)='id_resolver\x00', &(0x7f0000863000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bef000-0x15)='vmnet0proc+eth1user[^', 0xfffffffffffffffc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002e3000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00008b0000-0x10c)={{0x3, 0x1, 0x401, 0x9, "984d87678bf76719208d3a6c2a93f1132d4de750b455273899ff5074e59ad4c87362ef935b57a1c24f385bad", 0x6}, 0x0, 0x0, 0x5, r2, 0x80000000, 0xc8bc, "cdd7e1acdb08db0497d152058bf7e798d4f2676bafe8f9a79dc05b7462eef77aa90ac3130af93443f0ea91c897c534c60f328990661150992cbde415489912d8", &(0x7f0000d7b000)='id_resolver\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x82, 0x5, 0x7fffffff, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000876000)='/dev/hwrng\x00', 0x100, 0x0) bind$inet6(r3, &(0x7f0000656000)={0xa, 0x2, 0xb65, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x6}, 0x1c) add_key(&(0x7f0000f49000)='id_legacy\x00', &(0x7f0000e7e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) keyctl$get_security(0x11, r0, &(0x7f0000121000-0xe7)=""/231, 0xe7) 2018/01/19 03:14:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000897000-0x1e)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common='gre0\x00'}}, 0x1e) writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/01/19 03:14:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) close(r0) r1 = memfd_create(&(0x7f0000972000)='\x00', 0x4) r2 = openat(r1, &(0x7f0000b56000-0x8)='./file0\x00', 0x400, 0xc2) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000e1d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000009e000-0x4)=0x7, 0x4) fstatfs(r0, &(0x7f0000183000-0xba)=""/186) [ 68.999774] QAT: Invalid ioctl [ 69.042792] skbuff: skb_under_panic: text:000000009d2275e9 len:31 put:24 head:00000000d79c76c6 data:000000008145f3a5 tail:0x7 end:0xc0 dev:gre0 [ 69.056939] ------------[ cut here ]------------ [ 69.061704] kernel BUG at net/core/skbuff.c:104! [ 69.066525] invalid opcode: 0000 [#1] SMP KASAN [ 69.071195] Dumping ftrace buffer: [ 69.074730] (ftrace buffer empty) [ 69.078416] Modules linked in: [ 69.081586] CPU: 0 PID: 11061 Comm: syz-executor4 Not tainted 4.15.0-rc8+ #178 [ 69.088928] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.098271] RIP: 0010:skb_panic+0x162/0x1f0 [ 69.102565] RSP: 0018:ffff8801c735f6b0 EFLAGS: 00010282 [ 69.107902] RAX: 0000000000000083 RBX: ffff8801c9defd40 RCX: 0000000000000000 [ 69.115177] RDX: 0000000000000083 RSI: ffffc90003fed000 RDI: ffffed0038e6beca [ 69.122423] RBP: ffff8801c735f718 R08: 1ffff10038e6be58 R09: 0000000000000000 [ 69.129665] R10: 0000000000000001 R11: 0000000000000000 R12: ffffffff861f9420 [ 69.136908] R13: ffffffff84a330bd R14: 0000000000000018 R15: ffff8801d4d00940 [ 69.144152] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f7770b40 [ 69.152380] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 69.158261] CR2: 0000000020211f90 CR3: 00000001c8278003 CR4: 00000000001626f0 [ 69.165514] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 69.172760] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 69.180005] Call Trace: [ 69.182579] ? check_stack_object+0x140/0x140 [ 69.187050] ? ipgre_header+0x6d/0x4e0 [ 69.190914] skb_push+0xce/0xf0 [ 69.194168] ipgre_header+0x6d/0x4e0 [ 69.197864] pppoe_sendmsg+0x58e/0x8b0 [ 69.201731] ? gretap_fb_dev_create+0x250/0x250 [ 69.206378] ? pppoe_getname+0x210/0x210 [ 69.210415] ? selinux_socket_sendmsg+0x36/0x40 [ 69.215060] ? security_socket_sendmsg+0x89/0xb0 [ 69.219802] ? pppoe_getname+0x210/0x210 [ 69.223850] sock_sendmsg+0xca/0x110 [ 69.227538] sock_write_iter+0x31a/0x5d0 [ 69.231575] ? sock_sendmsg+0x110/0x110 [ 69.235532] ? bpf_fd_pass+0x280/0x280 [ 69.239395] ? ___might_sleep+0x43c/0x470 [ 69.243519] do_iter_readv_writev+0x525/0x7f0 [ 69.247992] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 69.252729] ? rw_verify_area+0xe5/0x2b0 [ 69.256772] do_iter_write+0x154/0x540 [ 69.260635] ? iov_iter_get_pages+0x1150/0x1150 [ 69.265296] compat_writev+0x225/0x420 [ 69.269159] ? __fget_light+0x297/0x380 [ 69.273110] ? do_pwritev+0x1a0/0x1a0 [ 69.276898] ? fput+0xd2/0x140 [ 69.280066] ? SYSC_connect+0x2e0/0x4a0 [ 69.284025] ? __fdget_pos+0x130/0x190 [ 69.287887] ? get_unused_fd_flags+0x121/0x190 [ 69.292453] ? __fdget_raw+0x20/0x20 [ 69.296149] do_compat_writev+0x115/0x220 [ 69.300279] ? do_compat_writev+0x115/0x220 [ 69.304578] ? compat_writev+0x420/0x420 [ 69.308615] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.314129] ? lock_downgrade+0x980/0x980 [ 69.318271] compat_SyS_writev+0x26/0x30 [ 69.322307] ? compat_SyS_preadv2+0x90/0x90 [ 69.326604] do_fast_syscall_32+0x3ee/0xf9d [ 69.330901] ? do_raw_spin_trylock+0x190/0x190 [ 69.335460] ? do_int80_syscall_32+0x9d0/0x9d0 [ 69.340024] ? syscall_return_slowpath+0x2ad/0x550 [ 69.344925] ? prepare_exit_to_usermode+0x340/0x340 [ 69.349915] ? sysret32_from_system_call+0x5/0x3b [ 69.354746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 69.359566] entry_SYSENTER_compat+0x54/0x63 [ 69.363944] RIP: 0023:0xf7f74c79 [ 69.367280] RSP: 002b:00000000f777008c EFLAGS: 00000296 ORIG_RAX: 0000000000000092 [ 69.374963] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000020211f90 [ 69.382207] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 69.389459] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 69.396703] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 69.403945] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 69.411209] Code: 04 01 84 c0 74 04 3c 03 7e 23 8b 8b 80 00 00 00 41 57 48 c7 c7 e0 8c 1f 86 52 56 4c 89 ea 41 50 4c 89 e6 45 89 f0 e8 d6 bd 28 fd <0f> 0b 4c 89 4d b8 4c 89 45 c0 48 89 75 c8 48 89 55 d0 e8 c7 0b [ 69.430345] RIP: skb_panic+0x162/0x1f0 RSP: ffff8801c735f6b0 [ 69.436236] ---[ end trace 07f2e6195b47f653 ]--- [ 69.448851] Kernel panic - not syncing: Fatal exception [ 69.454623] Dumping ftrace buffer: [ 69.458140] (ftrace buffer empty) [ 69.461820] Kernel Offset: disabled [ 69.465421] Rebooting in 86400 seconds..