0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x40000000000) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000844000-0x4)=0x0, &(0x7f0000ff1000-0x4)=0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f39000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000cb3000-0x9d)="d7a190eb74a29b85727b6bafa83b50d376ea16d1ea50247cc45c10e37f03c3b1c74f7ba71ed0d10322fbc3236cecbaa3344f47d038000000000000000406ecf1e2197fe9ec4eb3346272244fb2f6fa121321b0b10fdee8b4e1e423426b0b1d213c6448bb9feb68454e09281ad2847ce3fe4718d9568cfdf9aa826570ee033f30c926fc9abd251ce35828b8b726f6f50ed4d3eccde42fa9dfeca15dac9995", 0x9e) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000b2c000/0x3000)=nil, 0x3000, 0x2000001, 0x30, r2, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f0000ff2000)=0x0, &(0x7f0000044000-0x4)=0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000ff2000)="b6068eb739039ced23fff14ce49b9e54a0d2050000008ad51e909d88cfbea5b09e4291cd9c851faa80b23f1fbd975cea92826fb2b8ea80105e17f164cd57e01c970a9cd0f1951805efef4c3ae3f83c7197465da932beb865a397f1cada9ab83c135c4baa2a085a15d71bb5a00e95b28a12a6d876ced7fe18926f3ce941d25fd1d8ab4a", 0x83) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x800000000000) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x100000000000002f, &(0x7f0000bb5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff4000-0x4)=0xcc) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000ff2000)=0x0, &(0x7f0000841000-0x4)=0x4) mmap(&(0x7f0000509000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000ff2000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d2000-0x4)=0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r1, r0, 0x0, 0x4000100000200a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007df000)=0x3, 0x4) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f00002e8000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ff6000-0x4)=0x1c, 0x10807fc) sendto$inet6(r0, &(0x7f00001d4000+0x3f0)="df97f790f74167cbe4e0778c7326a1f64b8b0ee26f0595630000c338d7cdeb62dbee5efcf311ab2cae62b42cb2ae04da5cb205af4ffca36bb9ffd77958cc77f4f7b229b1358aeeee83b7289b54c71091ef2d39d7acfbee24fec868554c6581a0cae756c509d7ffd7194bd7a774e8eb235bf3fb1b11be85ca23b81bad983361c164c167f5c415ca3d39dccb2f6adf81282d8861adfb0fa4fb2ba72ed5745f4fbd32f51ac4bc7498932c2f57536e1f5e8c9760f95d7b37e1692b1e78364d8ea09fa0527b9b8248daf099155fbbb9ec7533d8b4532b8e10f1a70dc35a29e9e158e431fd5046c268d50eacf8d17cfc3c35d5e8b2754f0588f44619ea7f1e1cde8f2e5c5f431b3af69ce2e36c5c72febe2830b223595edc7965b16259a6fce2bf23b4eea1d98ee855fffc2848a2f601bc6d468dea6c0791829663d3a649d3d1224b45ba67e317e91301b03e09e71abdd917767d9b7aa7a02196629db4cfdf11875dab1cebc4dc431bb4bdd86e30033e5a618a7c88ac52c4957c66200b93b6621444f271ae6e2397d7ee8ae59e9b9cdfee96b42750005f90522a6f15dcf5d004c6595a3975fbe41e05b8622a9f2c84e61ce6ac68990e24a8c7fdaf02bce9d22f62bf76bf592eda5f023eb89dd10bd3f21bcafd4d60f9acf9db3379b4ac61c9cf7a91db4fbae19ee26cb6de000700ddb4689dcb0b4eac576fba5282770e9017bd8141661c8c482e64d9ec2fc132819d945a6f09c5c94e0c7abbda05cb0d10c1a666d8f4a9ec50d737b2dc9231d006b03e8e79ed5b59a8adf139ffd18b0039f73ea20dfa170f01ad0c38239555d374996fb8e18973881370144c1d0ffb368bc20cd5a9f60e742c71e908ed7a4214404306b37ea8372acde1d87fb5bd9ba607d029bc3d79db84a06370c12bc8d437456567eea0a5765dbe1f3a42a78abd17f36956e28d66500135e97e40ae273e774a9714574887734da8df0c29b62a93f478e968bcb193bf5f17fca89f16fada635eba1a851b69ba744099e5cd6170b87fa40653dd2ebfb555bec2c3186c5580dccca850a2bf63b067dcae8668e1852edd743c0326d0c1251369cb084e7fb2ce61ff371b0ed9c716e9c4664643184e3a69ce2c34fa0f5c4164d15554ac731a2ac8caae1b9ab0a8fd18dfe72859ea568bf9f0929773a8eaab9f6a15c748abca5d7d35337477f5ad8c5f0635017f3d7fd5f19178ffe73de8b7a34d67b02f007b57a9898035065c1968d308ea4eb94fd3e911230229686c4a10b9b68ae1d5a7fd6091a8c43e704a27e5e31623fad395d212a80968b0aca907888e47d221eb80b071d7d4cd80cc5f29e0f8a2577fe0dd63f71d89d1f4c073344c4f91c394ca01255b9632d34bf23939401123ac780fbf228e91c672fe0cf7c9d7de0b178770b3ff0c555e929d07047ebf14e610ec332e484a50e19202abdc355e9585e166e89280b1b2c49123af8f69cf4abc31c8b8513b9ca09062f691cd32f6f049c7a4fee0ea5a0e5beaf632477055ee5eac88cd61207cf4984440f7e96b899cfa4b9d0659f15668ae5830627ef797030f256849bfba5b753ab675db9481f6bbc4e02230416f007386ebe708ac0736c41e0941b6fa0e8c194ff05829af486a3f0abac7e1ea20da994fb17c16c3c5f3beaaf089b361a83657cf4ad138875a2893f04e478f296947ac17c1493920321bf9a393ef30e6b73b34e4a97677dbd45552e2aa44fa23f2a43a233c509df79e0181316a4249889dcb63675c90886c14bee075936ea4d8945ad3f62e619fb26e2796fd465a2efa701600beb4742b6e5580f5fe64509b5a6cc094e8f6ea4a324f820674920a1c1326752a9c2c4dd4434ec8e64664d0dfb32b9ffa5babe712fb88a736892f94056f9969fe14afc724f1fdc514b022c5f523e2fc499ce8e6ff5a99d2654a80b3a08b88cfcba5b17f0023a30a00ce1774e8fc8e1b5aac56c54ea2aa6bba220b233a7f7cd8cf9fbbe5f665ed6b071972b6b4d125d756c86a8a09d1ac6049263314b137761aca2ce62425016f655ed47238357dbe256c8b43c1c7e614ba2fc9f1ce840eff5ad82417a88722d8d5696053c3f0ac3e60c4b419afd39143a75d3d306493ce0c03c73d4da5bce70857b80b12ff0f00002e7427a5ccdbaf52f7d4046f670477ea3c633ba7da0ba73afc6e681e32dbde6c48ebcd3f81d3544f4e234c7e452efe518a4966dcb65e7e7f9e14ca085c0c426fbda8fee71f860e835feb92bf74900141bd656d5ab8dedbd266b24e119f48057ceec790b1b6cba3b111ab249d55f43d6e33dedc9e94c334b92f5746b16946ff3d3a935cc9610e69f2eec63197cfc523982facbca3e89281999bb481c60a0324d98a34b996ed2d67badccab4a14017d44d196f9a086273745b485b94c4396da28edfc8235c49a31c987274833dbcf8efd8336023001e5648dcd07e0feb220ff40e73e0c40b1f558e589cf372a20abdff3858afb50c425f1bfb83b21804124fb4a8a65378ba636882dbc702a894c5a0927e3ffebef9de5435d8e5e7234bfe916dbf97542484e1fb3dc2349f02584f18921aa02c9543b65ca7aaa130ce90786820a28cae86b679aefd8000cf7e0c52e4a90dd224058e6f8b9bcd63d47f01644c245b14b393cef96a4c036963f9a93f99b81b7cac7b05dd252124a610107538b060fe031bd4c6e9c712b7c0a3ea51ce7d6c7568d7bfaa9ea45c32d9342b017783f1c2938b58a4b5e31b28d025e316cc7a9d8dd79ee380badf2a2cce8cec7a9764f9d197b6588107bc0d46c093dc4843c5f6715a847aa35c6d472698418cf825b8870b33e0b7e84fc100b396f2893326a18bccde129baa028443fa60b5662856dbe3d68f201a3f15140c7c45aae52cb54ac6ce73d33a9ddf64d7e8399c75e1ca435fb8eaca4180c0c569f007aed9f1cf0c90c797bb6bcd0c03d3132c94f3c549fb57f2df5446451647a04f08de61322447752469c9fb2b7361b755390ce2bdf799cdd782f9cad2691fdd92a16843e705db3761be4f5b6edaa1a54972d1822b841e06000749ebfcd831756f47f28f55a33702ea4769f78b256846b1cb8aac475e10ec2a1d66bede30ac28bc1e6cf39f9178c4ae2800e6118391b681da1f36835ed1f68b5468509a4c5e903cd8f32a426ed5d22caf7455ec453c763c9e0744458e43023005b64ddcb1c65f35edcad85cbd4951b7b7ef839f7bd05b9c6818b994374a7a150197a889d8693f1fc41557a7402b29fd452a287cb2896f55d7da6e1f9a58d8a596972f8340fbfd495cbcd931dab91c93180dcb60d609a1396e179afb00c31b03a85cc78b229a5c6f079e37fe834834afa1946189a43243230220e37482d8f01c77e2845f94f63c7f57e2a1a85e89170cd540f3a9269ff7c37ac5b34278729aceb6e3d43c6a1763d9e97529d2431639a62d9c8ca25980db169f158308bec4d98f98ce20713a22e847814997fe2c071ebe4e22f42e6acb7a8c909d6d58ecb6d4d862bccfe07bd0941fe5d4c8761c17ed7238d06d2dc06d82374de86863f3cfd3d548843a3fb357f336df885912c3fbb86a08c561eb810ef8396918cc4fdfaf0be5421094388396f80ac14c2f850ed4d851b4e418636803960eabb190ee0b3afcc0b49dac3039bfcf30e8b322b1e490ca3229113a8bf08722968ae8b4ffea61c45073cff61b22d7bd382bf84bc09c8c90f9164306c9106595bc256dc78dd9661ec4cfbcd3769eb0af88cde74d98be48a763efb28063c36bde761bccc36becbd4202d717c0b36e8f8fff7254b6824e093a328a21b1e03f3d2b8f6edd3a72ce9a0818fb74e1a3eaf9cfe3f50148a84f33e8425994f993d3f277225363078e98f9dfa0b819f45e4d485e1cf4d484733323189327be2baa81211907f168ff4c942317f4bb23cd455f35dcc92adc3e0b9af6ba1a3f3f0f60a7f909bfc18cd0b722b025d5d1c6a39198a9ca16a55db85ec8a35e34e5292117c93a17", 0xaff, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) 2017/12/10 22:17:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000021000-0x4)=0x10001, 0x4) bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10) connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x5, 0x4) r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) write(r3, &(0x7f0000001000-0x2d)="9afef7e31c4ad4252aab20f2077875a9b3868609f9a1c6da72b05c150b5f8c3cc5d3c425f3e815595652320b59", 0x2d) sysfs$3(0x3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000002000-0x4)=0x8) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000002000-0x4)=0x0) sendto$inet6(r2, &(0x7f0000001000-0x92)="88621af0a0a26767c811b11d343863731325787262b27320026bfc33a00982512dca1bf53033542184c71ca458c4408e2ce080c1d29ab07c010fd954a8eca9e3cbfdcdd72028a34ec090d6d9bfee1791ef530bbf6494dd12364b3d56eeaf9009927ffb4da697bc6848b30c2b74fe0fcaf77ac1a4887146f27ae6791cee40852423fe3b0694f53ade7c0cef9ab4cdc150be18", 0x92, 0x40, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000-0xa0)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x3, 0x0, 0x42}, &(0x7f0000002000)=0xa0) r5 = dup3(r3, r2, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000003000-0x8)=0x60) syz_open_pts(r5, 0x1) r6 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffb0e, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000004000-0x98)={r4, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x9}, 0x98) ioctl(r3, 0x4000000000001275, &(0x7f0000000000)="e769") readahead(r3, 0x8, 0xffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x143000, 0x0) getsockname$packet(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000)=0x14) bind$packet(r6, &(0x7f0000003000)={0x11, 0xff, r7, 0x1, 0x28f400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$ax25_buf(r2, 0x101, 0x0, &(0x7f0000003000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x3c) write(r0, &(0x7f00009c6000)="64", 0x1) 2017/12/10 22:17:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ad3000-0xc)="2f6465762f72666b696c6c00", 0x204800, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000020e000-0x9)={0x20, 0x4, 0x1, 0x8001, 0x60}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bfe000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00007ef000)=0x0, 0x4) ppoll(&(0x7f00006d4000)=[{r3, 0x8, 0x0}, {r2, 0x40, 0x0}, {r3, 0x5000, 0x0}, {r3, 0x80, 0x0}, {r2, 0x0, 0x0}], 0x5, &(0x7f000055d000-0x10)={0x77359400, 0x0}, &(0x7f000032a000-0x8)={0x80000000}, 0x8) r4 = socket$inet_icmp(0x2, 0x2, 0x1) userfaultfd(0x0) r5 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x406, r3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000c7000)={0x10, 0x0}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00001b2000)={@common="67726530000000000000000000000000", @ifru_addrs=@generic={0x3, "84703a75257dab3a557aa6f3f508"}}) r7 = socket(0x9, 0x800, 0xffffffffffffffc9) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000ad7000-0x5c)=@ethtool_coalesce={0x8, 0x0, 0xfdfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r4, 0x0) writev(r3, &(0x7f0000071000-0xa0)=[{&(0x7f000022b000)="", 0x0}, {&(0x7f0000338000)="eca354469787c644d1643ff367f322916cb0090246f6e8aa57a5e47bc5fc4c23268437dc0b3b12f79fffa103280c912881927e1efe25d05daec3ca2e53341b1f2fb258f1b7012fbbb836842a70c6780d33303bb88aaa30a01fdd13d391e20884c12007eaafd239731b013b49276a44dbddfcee94f79382fbb52fc268851719afbf3049baf1487e13523ff689a05bae3be299caf22224b288c6f21ad4c04ebc04b6194780ac7a84cda227ddf8b3387f7aecc8ee32d91897e5a836bc5384c663818ee27bcabf74cf8d100dfe1e313a3f7a5a3d11225c93eea8edaeac3613ad69", 0xdf}, {&(0x7f0000196000-0x1000)="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", 0x1000}, {&(0x7f00002d3000)="8488a4dac12bf37b4de22846d08ef72b91483d5d6c0e54e9bc047cfa4a79a8c96864ed04c5c1cf327beed80a7e0de6b1657b6d6dba794eaf8d254fe8980945a23a84ad086ea1d078fd8ed3b8b59e4123cd24d617e655d2182ae87f212e419d455ae13715bd021be3d5", 0x69}, {&(0x7f0000d84000-0xd0)="eefa4f6cf554e3ee47dd842376496244579e3fca323fdd92b649fb5460efd090541c3607f1b2576dc9f9dff23c52746b4ce83306f1062765380ebc5d18afcf55650aa2b8422e02ba7609dec00ca9460a71943e0aa7574874c24820b224f5323411e74af6b82527990ec6627708149442265023502c9f86d41aca17af5a9ec3a7d752d42e4d0a634498a5d8a267c2212226813cb067766392f346de309e438eab9e01f1a1c39ebd3720d304ad31771e9625ff7a15ec575e799a5391221d8a68fd52ef8922dbb87dd870bc39792f5d5787", 0xd0}], 0x5) recvfrom$ipx(r7, &(0x7f000022b000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x0, &(0x7f00004bc000)={0x4, 0x3, 0x20, "c62624d17a1d", 0x6c77f55e, 0x0}, 0x10) shutdown(r3, 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r0, 0x801) 2017/12/10 22:17:24 executing program 3: mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000de7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000de6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000de7000)=0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000467000)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ee4000-0x4)=0x200000000000006, 0x4) r4 = socket(0x1b, 0x6, 0x3) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x8000000000, &(0x7f0000003000-0x1000)="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", 0x133) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffe, 0x89, 0x4, 0x1000, 0x0}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000602000-0x10)={0x0, 0x6, &(0x7f0000fc0000-0x9c)=[@in6={0xa, 0x1, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x300000}, @in6={0xa, 0x1, 0x9000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f00005ff000-0x4)=0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x1000000000000, &(0x7f0000cf4000-0x118)={0x2ac, {{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, 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) bind$inet(r1, &(0x7f000068b000)={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000b83000)={@generic="e9f7069ab8fcdc8f7db589d9ff030ef3", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x200, 0x13ff, 0x0}]}, 0x10) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000344000)=0x0) gettid() sendto$inet(r1, &(0x7f000051e000-0xa7)="5bbcfc642b0402af3a0fa9ab5dd8f9d23b9c6b2a2b6dbb829bef71217505e553a1c5dab43c033231a70b199152d36d68f2866a3a193928b4b1e79a9d47f07bee0f5611339e57e46e4886a35f8b5ef4cc0dc1a9d16305cacf8835a0f7c0fb59d5ccc58adc5492e579f64fd6bed56c049cb9513e5b41d1d565f7e707fb037052d7183628dc5caa8eec715e6bac441f4c0ac086ce557aae97041b5e8ed8e60cd5f8b044ba679d4752", 0xa7, 0x20000011, &(0x7f0000bac000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r4, &(0x7f0000986000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e86000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f73000-0x14)={0x200000004, 0x800, 0x4b8, 0x8, 0x5}, 0x14) close(r4) listen(r4, 0x400) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00001fb000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006db000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c13000)=0x14) 2017/12/10 22:17:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dca000)="2f6465762f6877726e6700", 0x161000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f6b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003f9000-0x4)=0xc) syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000041f000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f0000bb1000)="2f6465762f6e65742f74756e00", 0x0, 0x101000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000053b000)=0x8008000201) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000173000)=0x9) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r3, 0x0, &(0x7f0000a45000-0x4)=0x0, 0x3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cb6000-0x8)={0x0, 0x0}, &(0x7f0000a59000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ce8000)={r6, 0x3}, &(0x7f000095e000)=0x8) r7 = syz_open_procfs(0x0, &(0x7f00004a7000)="6e65742f726f75746500") ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f00007aa000)={@generic="9e89082e3ba7e65b3166127bef3b5194", &(0x7f00003c6000-0x38)=@ethtool_sset_info={0x37, 0x2ccf, 0x58cfe903, [0x1, 0xa2b, 0xffffffffffff7fff, 0x100, 0x1, 0x0, 0x7, 0x6, 0x1, 0x38b420d6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS(r7, 0x4c03, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) syz_open_procfs(0x0, &(0x7f00003ef000-0xb)="6e65742f69707800") ioctl$GIO_FONT(r7, 0x4b60, &(0x7f0000c20000)="00000000000000") readv(r7, &(0x7f00003d5000-0x70)=[{&(0x7f0000bf3000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000761000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000760000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000071f000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00004c2000)="00000000000000000000000000000000000000", 0x13}], 0x7) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0x5, 0x2, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000f8b000-0x1)=0x0) syz_open_dev$sg(&(0x7f00003af000)="2f6465762f73672300", 0x4, 0x200000) 2017/12/10 22:17:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="2400", 0x0) write(r0, &(0x7f0000d5e000-0x2e)="a27d3b3c8597b8ba493d0a36a3408ea2a9578cfe4222c0234ea4329fed4722fa2e2af71243", 0x25) r1 = syz_open_procfs(0x0, &(0x7f0000ad0000)="736d61707300") set_robust_list(&(0x7f000001f000)={&(0x7f0000adc000/0x1000)=nil, 0x7fff, &(0x7f0000173000/0x4000)=nil}, 0x18) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000341000-0xb)="2f6465762f6877726e6700", 0x800, 0x0) connect$ax25(r2, &(0x7f0000a02000)={0x3, {"166b8068e54131"}, 0x3}, 0x10) epoll_create1(0x80000) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000e6d000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0xfffffffffffffff8, 0xc64, "a914b834764992b1c4a895bb70a0fe2061c7ab6f7221112484994ce427da647622f6aa5d84a9c95025347ce373dfb33d5156659ecca27cb2d35b5f642b57f132b870a7ddf1d0eb629126323f93f61b76"}, 0x160) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b8000)={0x3f, 0x20c, 0x5, 0x200, 0x0}, &(0x7f0000cf5000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ffefffdfe6010000002b78ffffffec8005110001000000f2fffe000000031100010018e90700000000006fcb", 0x3b}], 0x1) r4 = open(&(0x7f0000901000)="2e2f66696c653000", 0x66001, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000bf5000)="2f6465762f6175746f667300", 0x68000, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000407000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x272}], 0x1) sendfile(r0, r0, &(0x7f00009e9000)=0x0, 0xfec) 2017/12/10 22:17:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000226000)={@common="6c6f0000000000000000000000000000", &(0x7f00003df000-0x24)=@ethtool_channels={0x3d, 0x8, 0x40000000007, 0xffffffffffffffff, 0x103, 0x10000, 0x1, 0x3, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8007, 0x0, &(0x7f00004b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r1, 0x8000000008, &(0x7f0000a35000-0x16)="b1aa1bb0ff8cf895ea1b9d487a034b1ed1362baadab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000c, 0x40031, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000e63000-0x12)="2f6465762f696e7075742f6576656e742300", 0xff86, 0x200010000) fallocate(r2, 0x0, 0x700000, 0x0) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000278000-0x4)=0x400000008000202) socketpair$inet_sctp(0x2, 0xfffffffffffffffe, 0x84, &(0x7f000089c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000f9d000)=0xd2ea, 0x4) fcntl$dupfd(r2, 0x3, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x91) fcntl$getown(r5, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x2, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) socketpair$unix(0x1, 0x8000000000001, 0x0, &(0x7f0000cf6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r7 = socket$inet6(0xa, 0x2, 0x0) r8 = fcntl$dupfd(r7, 0x2, r7) bind$inet6(r8, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f00008e4000)={0x0, 0x80000001, 0x30}, &(0x7f0000ef1000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000245000)={r9, 0x9}, &(0x7f0000f47000)=0x8) connect$inet(r8, &(0x7f0000ef3000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f0000d76000/0x1000)=nil, 0x1000) listen(r6, 0x80007) 2017/12/10 22:17:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003ba000-0x4)=0x0) socketpair$inet(0x2, 0xf, 0x7, &(0x7f0000cb7000)={0x0, 0x0}) accept4$unix(0xffffffffffffff9c, &(0x7f000000d000)=@abs={0x0, 0x0, 0x0}, &(0x7f000044c000-0x4)=0x8, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d4e000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000008000-0xd)="6e65742f6d6366696c74657200") readlink(&(0x7f000076b000)="2e2f66696c653000", &(0x7f0000715000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0xc) getsockopt$packet_int(r3, 0x107, 0x3, &(0x7f0000d6b000)=0x0, &(0x7f0000426000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5998cff1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b72000)=0xc) clone(0x14000000, &(0x7f0000a98000-0x2)="", &(0x7f00003c8000-0x4)=0x0, &(0x7f0000a30000-0x4)=0x0, &(0x7f000092d000)="") perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2b64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006e7000-0xb)="2f6465762f6877726e6700", 0x10080000600843, 0x0) chmod(&(0x7f0000de8000)="2e2f66696c653000", 0x20) syz_open_dev$loop(&(0x7f0000007000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x7fffc) clock_gettime(0x0, &(0x7f0000a02000-0x10)={0x0, 0x0}) getitimer(0x2, &(0x7f00001e7000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) wait4(r4, &(0x7f00005c3000)=0x0, 0x9, &(0x7f0000c4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f9a000-0x10)={0x0, 0x0}) waitid(0x3, r1, &(0x7f00008ac000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f00006a1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000469000-0x10)={0x0, 0x0}) utimes(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f00000dc000-0xc)={{0x0, r5}, {r6, r7/1000+10000}}) sysfs$2(0x2, 0x12, &(0x7f0000f63000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000860000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/10 22:17:24 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0xc0000, 0x100) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fdc000)="706b6373375f7465737400", &(0x7f0000b9f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a9d000-0x1000)="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", 0x1000, 0xfffffffffffffff9) socket$netlink(0x10, 0x3, 0xa) capset(&(0x7f0000001000-0x8)={0x20080522, 0x0}, &(0x7f0000235000-0x18)={0x3, 0x3, 0x1, 0x0, 0x3, 0x802}) prctl$intptr(0x2f, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000035f000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e15000+0x967)="2f6465762f6877726e6700", 0x101003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f000016f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000034b000-0x28)={@generic="020000ff03187f99000000000000d322", @ifru_settings={0x805, 0x4080000000000000, @fr=&(0x7f000028a000-0x18)={0x0, 0x10003, 0x0, 0x0, 0x0, 0x5, 0x0}}}) close(r1) llistxattr(&(0x7f0000d7a000)="2e2f66696c653000", &(0x7f00009c4000-0x5f)="", 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x0, 0x0}, 0x8) clone(0x0, &(0x7f0000295000)="", &(0x7f0000758000)=0x0, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000450000)="") r5 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r5, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000cd0000)=0x8000201) listxattr(&(0x7f00004f9000)="2e2f66696c653100", &(0x7f0000b46000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2) sendto(0xffffffffffffffff, &(0x7f00006dc000)="120000001600e7ff15ffe900ef14b5fff2e9", 0x12, 0x4000800, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000e6c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8", 0x4a, 0x40080, &(0x7f00001b5000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b69000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @rand_addr=0x10000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001}}}}, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) syncfs(r5) 2017/12/10 22:17:24 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000007000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000009000-0x4)=0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x802) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000007000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x8, 0x4850, r2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000000a000-0x18)={r3, 0x0, 0x0, 0x0}) r5 = mmap$binder(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x78, 0x0, &(0x7f0000004000)=[@free_buffer={0x40086303, r4}, @clear_death={0x400c630f, 0x0, 0x0}, @acquire_done={0x40106309, r5, 0x4}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f0000006000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f0000009000)="38", 0x8c, 0x38, 0x9}], &(0x7f000000c000)=[0x0]}}, @register_looper={0x630b}], 0x68, 0x0, &(0x7f0000000000)="552c994545bcaa67fd92b330a162baa4821c630f071b50e9bdd84acaf5e7432ff6fe54a85bfc3f543054fae243ffc37075cd9f1fc7543f414caee4a2870bdc93d1e54d91ae321b8640aee8d3dfdfcccfdbb4c5630be04b0cd67178a1eaadd9a9494d2e056bae0680"}) munlock(&(0x7f0000007000/0x2000)=nil, 0x2000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) [ 154.839861] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 154.861818] qtaguid: iface_stat: create6(lo): no inet dev [ 154.868012] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 154.877472] qtaguid: iface_stat: create6(lo): no inet dev 2017/12/10 22:17:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket(0x10, 0xf, 0x10) clock_gettime(0x5, &(0x7f0000565000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005dd000-0xc)={0x0, 0xfffffffffffeffff, 0x4000000}, 0xc) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000202000-0x4)=0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000027c000+0x521)=0x0, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074d000)=0x0, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000041000)={0x0, 0x0}) dup3(r1, r0, 0x0) prlimit64(r2, 0xb, &(0x7f00001d3000-0x10)={0x5, 0x0}, &(0x7f0000425000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000cff000-0x48)=[@in6={0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe1, @loopback={0x0, 0x1}, 0xffff}], 0x48) 2017/12/10 22:17:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008ae000-0x4)=0xf25c) mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) sched_setaffinity(r3, 0x8, &(0x7f0000067000-0x8)=0x86b2) sched_rr_get_interval(r3, &(0x7f000003f000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000069000)="2f6465762f73672300", 0xfffffffe, 0x200003) listen$netrom(r4, 0x80000000) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000006b000)={0x7fffffff, 0x0, 0x1, 0x7}) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000006b000)={0x9, r7}) splice(r2, 0x0, r6, 0x0, 0x58, 0x0) r8 = dup2(r1, r1) fcntl$setpipe(r6, 0x407, 0x0) writev(r6, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81", 0x2}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) read(r5, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000006d000)={0x4, &(0x7f000006d000)=[{0x20, 0x9, 0x6, 0x1}, {0x1, 0xec, 0x925, 0x7406}, {0x7, 0x24, 0x0, 0x1}, {0x1, 0x1, 0x8, 0xb590}]}, 0x10) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f000006c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006c000)=0x28) read(r5, &(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) writev(r8, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) ioctl$TIOCMBIC(r8, 0x5417, &(0x7f0000035000)=0x6) 2017/12/10 22:17:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde7000)=nil, 0xde7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079a000)="2f6465762f73657175656e6365723200", 0x40006, 0x0) bind$nfc_llcp(r0, &(0x7f00001aa000)={0x27, 0xfffffffffffff000, 0x1f, 0x7, 0x8, 0x8, "aa14bb7bb853bdc230fe7446db726d763440ae02b800b669e73fb24400568e10f3d94281ba40967ea71068ded02054acc052611e44e7d87001481716cce4b9", 0x4}, 0x60) bind$unix(r0, &(0x7f00009d4000)=@abs={0x0, 0x0, 0x3}, 0x8) ppoll(&(0x7f0000dda000)=[], 0x0, &(0x7f0000dde000-0x10)={0x0, 0x0}, &(0x7f0000fb1000-0x8)={0x400000000000000}, 0x8) r1 = fcntl$getown(0xffffffffffffffff, 0x9) close(0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000ba000)=0x7, &(0x7f00004dd000-0x4)=0x4) stat(&(0x7f0000307000)="2e2f66696c653000", &(0x7f0000b93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000a35000)="2e2f66696c653000", &(0x7f0000b80000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000450000)={&(0x7f0000a89000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ab2000-0x60)=[{&(0x7f0000c29000)="61a75377cec4c1ec0678b738381db770f20387a93314d361d6c8a032a5", 0x1d}, {&(0x7f0000590000)="5b5e6eaf54b6d1e8464bce5d8f4d643f90ede57391b87d184d02aa17fa163434db5b017c6fe4959402539bcc6f91668d8430711ee703f228e9dbb786050bd483dcd06dac780890ee59e18a09642d36f76a65af9ecf9a9098a6478f3d760a2cf2413b18f4145c6fbb1c3731830bf4fa1efc5e29090d57792a995f68348214a711040c3ccfe98b8c432ecbe6d942b1487b35cd94aa6d3a4f54baac2eda8744d1d1b5c0d7aeac6a386dbae0ff6a0de7e499823b96fe1513b9150837d1a11cf4550c44f635639a4db5cdd970f37a9c5dc55f150599411f84574ff0e0901476381f5d856b", 0xe2}, {&(0x7f000067f000)="38a45af1147d5e9d9e1e9f4cca023d48f2f41b02aa33f4604c441b676d3b8dc734ca546abf91f6a30157dc1fcdb28c65c57f46ff4e4284355081470e0590cfba17cfc3a8b5b4b0a70be3dea796100aed24ec120bb7e5cf8a626307d83a76fe01f0f3bd1ba13ac824469d13335793c93858b5b2cd1f76dc5e0b6fd936257286a4e0c6efcfd9a2972acb27fc94e0df9cadd379126d50c223e674576a89780292e0b9ce0a09ffa470bcf732d2b783e4d2052db0df3fe7640bc9115e9a9a6e75201e371069b90e1ffb4fe03f1c8faa938646b869a260aa95f9d1d6520f255a5cceec", 0xe0}, {&(0x7f0000011000)="380cef4e6bbaa41266172548b1ecf459c9096fc3385e71651ee6f1e2b362b5b3542ea3201b0fadcfd44fbfa36057dc8b0c1fed89c0b0c40a87172d9412b30031277373ef0f51f520d832ae82ede0676c83eacf9579ac7585aec0b237a8c2cb6b13c09f605c9bf96a33bb62b7526aa94ad21558fa83b1a268821782a45d252fc227d7d3110c971cac9c4cc6a1239916c643d9aa80a40cc2880e65b17fa484105d6ddb1ceff8554cc8ddf09ff2e37006c9efd6cc0626287903c47531af2715dfdde229b06aa4c888707cf5bbc99485910f0a79f398c89f7e308c74c05f0f3ae8a4159b0234760e386a", 0xe8}, {&(0x7f0000fa9000-0x7f)="a0a72f194bee901c5810a307034163ef9a256b9f8f18cd347c1933b2d5f98596cf82b9fddf1df35ba88a8d9ef35b531497c6360a1185a491cd08df9f6e3bab8fe23c3df8250058e0f3be593a0cbd7a8460c1e973f1b96fc456aeda1e412d36cbe3551d267d80b7e645b5906e8eff87f2e15a04c94949e49b13ed950a0610a2", 0x7f}, {&(0x7f0000735000-0x32)="1e25cb6f33829c13f40711447f26a86fb4769acf7ca4a6cb0976c05fd063b68824172d7304573a638191f58d58a8bce6db01", 0x32}], 0x6, &(0x7f0000b89000-0x88)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r0]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}], 0x4, 0xc080}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000351000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xffffffffffffffff) r6 = accept(r2, &(0x7f0000b1f000-0x3)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce5000)=0x8) ioctl$sock_inet_SIOCGIFNETMASK(r6, 0x891b, &(0x7f0000e28000-0x20)={@common="6970365f767469300000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000262000-0x34)={{0x0, 0x3, 0x3, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f0000a34000)={0x1, 0x1, 0xffffffffffffffe1, 0x3, 0xfffffffffffff000}) r7 = syz_open_dev$mice(&(0x7f0000022000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400001) ioctl$RNDADDENTROPY(r7, 0x40085203, &(0x7f000007c000)={0x2, 0x80, "964383c41a851a865933f43793b8e7c579b199a1f956785d10af1615af4c0fbb9748fac3db1c8097eb78862d5b99aa7662b1b5410e9bf4ac76838d0d5bb02d2aa1be7fe57a5ba31ecc8e29fb673a376ad3985cab8e8ee9d826f52c4e5ea698abbe2cb69da031d6af84bf3960c4af4907c8778e92544b3f0f9d3de39c013b0a5b"}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000ebf000)={0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f0000f65000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r7, 0xc01064b5, &(0x7f00003dd000-0xc)={&(0x7f0000c82000-0xc)=[0x0, 0x0, 0x0], 0x3}) sendto(r6, &(0x7f000039a000)="fe452e9b19112becdc70e812f145798c35299cf648376ef681c1bf71c210c13e47b4da6978826cbeca5042b5cbc043b01b5c3823ee401a1a9e000addb55b2615c976a5011c5853c2c8dec51900ca41e97df92b2a92305bb681b8fc40e0dbe76bceb0c27a5b54a7749d2597215eb00b3c8e3963edd389cf0fc1b5b0b725478ab87ca9ad350ee1c61671112dc0d052a1f59f6e9219a6", 0x95, 0x4, &(0x7f00005e6000)=@ll={0x11, 0x17, r8, 0x1, 0x80, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$EVIOCGSND(r0, 0xc0045401, &(0x7f0000de6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") utimes(&(0x7f00002c4000-0x8)="2e2f66696c653000", &(0x7f00005e0000)={{0x0, 0x7530}, {0x0, 0x2710}}) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_init(0x5, 0x1000) 2017/12/10 22:17:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000fa6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000e2000-0x9)="2f6465762f70707000", 0x101443, 0x0) getsockname$llc(r0, &(0x7f0000fec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000240000)=0x10) r1 = syz_open_dev$tun(&(0x7f0000768000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ccc000-0x28)={@common="67726574617030000000000000000000", @ifru_map={0xfa6, 0x5, 0x8, 0x40000000003, 0x5, 0x0}}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = request_key(&(0x7f0000726000)="7472757374656400", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa8000-0xd)="2f6465762f0500000000000000", 0xfffffffffffffffe) r5 = add_key$keyring(&(0x7f00000e6000)="6b657972696e6700", &(0x7f0000acb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4) add_key(&(0x7f00003e7000-0x12)="2e6465616400", &(0x7f00009e5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000673000)="e29c4bdc9d4777d5803996bbb55d51330da63a4016d55c2d4d858228dc142af043900747d9bb50a452991b67b3694c94dd47032a9f8d57206bf7c202ff98ef1177d1f1a4f96e8166ec", 0x49, r5) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20000001, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f000011c000-0x10)={0x0, 0x0}) timer_create(0x7, &(0x7f000079e000)={0x0, 0x10, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0) timer_settime(r7, 0x0, &(0x7f0000d7e000-0x20)={{0x77359400, 0x0}, {0x77359400, r6}}, &(0x7f000027f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xd32000)=nil, 0xd32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x2000000801, 0x0) setsockopt$inet6_int(r8, 0x29, 0xcb, &(0x7f00002bf000-0x4)=0x2, 0x4) connect$inet6(r8, &(0x7f0000d2b000-0x1c)={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) getsockname(r8, &(0x7f0000047000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d2b000-0x4)=0x60) r9 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$dupfd(r9, 0x406, r8) pipe(&(0x7f0000d2d000-0x8)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000611000)="2f6465762f7667615f6172626974657200", 0x200, 0x0) 2017/12/10 22:17:24 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000a9000+0xcfe)=0x0) sched_setscheduler(r1, 0x8, &(0x7f0000c48000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0xfffffffffffffffc) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00000f2000-0x20)={0x1, 0x0, 0x3, 0xffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f6c000)={0xfffffffffffffff7, 0x0, 0x10001, 0x67}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000eb6000-0x20)={0x80, 0x0, 0x10003, 0x81}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000001, r4, 0x10001, 0x6}) inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x0) clock_gettime(0x0, &(0x7f0000c6b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e47000)="2e2f66696c653000", 0x2b) r5 = open(&(0x7f00004b0000)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x8) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32000671496573"}, {"2ae83a62c90848"}, {"0000000000d685"}, {"1e000000036338"}, {"00000000080004"}, {"88401a99930af3"}]}, 0x48) r6 = socket(0x1000000000000011, 0x802, 0x300) setsockopt(r6, 0x107, 0x9, &(0x7f0000000000)="", 0x0) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000c14000)=0xfffffffffffffffd, 0x4) r7 = openat(r5, &(0x7f0000b01000-0xa)="2e2f636f6e74726f6c00", 0x8000, 0x20) ioctl$PERF_EVENT_IOC_ID(r7, 0x80082407, &(0x7f0000600000-0x8)=0x0) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000fb1000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mkdirat(r5, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r8 = openat(r5, &(0x7f0000173000-0x8)="2e2f66696c653000", 0x200000, 0x2000000000) mkdirat(r7, &(0x7f000046c000)="2e2f636f6e74726f6c2f66696c653000", 0x1) openat(r5, &(0x7f0000676000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x2, 0x80) getdents64(r8, &(0x7f00001bd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) unlinkat(r5, &(0x7f0000dd5000)="2e2f66696c653000", 0x200) renameat2(r7, &(0x7f0000f12000)="2e2f636f6e74726f6c00", r8, &(0x7f000027f000)="2e2f66696c653000", 0x0) [ 154.919812] binder: 30287:30288 ERROR: BC_REGISTER_LOOPER called without request [ 154.935820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 154.942213] qtaguid: iface_stat: create6(lo): no inet dev 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f000012e000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(0xffffffffffffffff) r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000030001070000801419001a000401000021000007de000008000300ffff06001ee4", 0x39}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000819000-0xa)="73636865647374617400") ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000e1f000)={0x8, 0x400, 0x401, 0xc4, &(0x7f000008c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, &(0x7f0000a40000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb, &(0x7f0000dfa000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000efc000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f00002c3000-0xc)={0x4000001, 0x9, 0x0}) clone(0x80008200, &(0x7f0000719000)="", &(0x7f0000672000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f00002ae000)="") setxattr(&(0x7f0000dd9000-0x8)="2e2f66696c653000", &(0x7f0000eee000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000de2000)="2f6465762f6b657963686f726400", 0xe, 0x7) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000a00000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$netrom(0xffffffffffffffff, &(0x7f0000707000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000063c000)=0x10) r3 = open(&(0x7f00004e3000)="2e2f66696c653000", 0x2a4880, 0x8000004) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00002ca000)={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]}, [0x7, 0x0, 0x80, 0x40, 0x80000001, 0x3, 0x80, 0x7, 0xc08, 0x4, 0xfff, 0xffffffffffff0000, 0x8, 0x3f, 0xf94a]}, &(0x7f0000cd8000)=0x108) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e9c000-0x8)=@assoc_value={r4, 0x8}, &(0x7f0000bc5000)=0x8) eventfd2(0xfffffffffffffff3, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0xa, 0xf) write(r2, &(0x7f00007f3000)="24000000130007f7fe1e001b222500001100000c09001f00000000000000000000021617", 0x24) openat$rfkill(0xffffffffffffff9c, &(0x7f0000e13000)="2f6465762f72666b696c6c00", 0x1000881, 0x0) creat(&(0x7f00001b9000)="2e2f66696c653000", 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) creat(&(0x7f0000000000)="2e2f66696c653000", 0x4) r5 = syz_open_dev$loop(&(0x7f00007a7000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x101082) pwritev(r5, &(0x7f00002da000-0x20)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000258000)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x2) mmap(&(0x7f00007c3000/0x4000)=nil, 0x4000, 0x3, 0x2851, r5, 0x0) [ 154.963601] binder: 30287:30295 BC_FREE_BUFFER u0000000000000000 no match [ 154.973211] binder: 30287:30295 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 154.987892] binder: 30287:30295 BC_ACQUIRE_DONE uffffffffffffffff no match [ 154.995321] binder: 30287:30313 got transaction with invalid data ptr [ 154.995345] binder: 30287:30313 transaction failed 29201/-14, size 9-0 line 3149 [ 155.010200] binder: 30287:30295 got transaction with invalid offset (0, min 0 max 40) or object. 2017/12/10 22:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000603000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000123000-0x1)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f7000)=0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0xa, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = syz_open_dev$loop(&(0x7f000031a000)="2f6465762f6c6f6f702300", 0x0, 0x101000) read(r2, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000346000-0x28)={@common="62637368300000000000000000000000", @ifru_flags=0x1800}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000f81000)={0xffffffffffffff7f, {{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]}, 0x0, 0x8, [{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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, 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]}, {{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]}, {{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]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000944000-0x4)=0x9d) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000eab000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r5, 0x5452, &(0x7f0000be0000)=0x5) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ptrace$getregset(0x4204, r4, 0x4, &(0x7f0000263000)={&(0x7f0000423000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}) r7 = syz_open_pts(r3, 0x10a00) ioctl$TCSETSF(r7, 0x5404, &(0x7f0000ccb000)={0x7, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0xbb9, 0x0, 0xfffffffff7fffffe}) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000eaf000-0x8)=0x0) r8 = dup2(r5, r6) socket$netlink(0x10, 0x3, 0x15) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") gettid() fcntl$setown(r8, 0x8, r4) tkill(r4, 0x16) [ 155.020820] binder: 30287:30295 transaction failed 29201/-22, size 40-8 line 3193 [ 155.033803] binder: undelivered TRANSACTION_ERROR: 29201 [ 155.053940] binder: 30287:30295 ERROR: BC_REGISTER_LOOPER called without request 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) preadv(r0, &(0x7f0000397000-0x70)=[{&(0x7f0000943000)="", 0x0}, {&(0x7f0000ea6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000647000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000c54000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000056000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000a2b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ef0000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x7, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a31000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) lseek(r0, 0x0, 0x7) fsync(r1) pread64(r0, &(0x7f0000bfd000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cd5000)={0x0, 0xfffffffffffffffa, 0x30}, &(0x7f0000ee0000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000425000-0x8c)={r2, @in6={{0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001d7000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x9}) getsockopt$ax25_int(r3, 0x101, 0x8, &(0x7f0000653000)=0x0, &(0x7f000034d000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000eff000)={r2, 0xb, "8b980d90f60638b172fd1a"}, &(0x7f0000a9b000-0x4)=0x13) fgetxattr(r1, &(0x7f0000779000-0xe)=@known="73797374656d2e61647669736500", &(0x7f00008ce000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000631000-0x11)="2f73656c696e75782f656e666f72636500", 0x20000, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000dcb000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) [ 155.072577] binder: 30287:30288 BC_FREE_BUFFER u0000000000000000 no match [ 155.080948] binder_alloc: 30287: binder_alloc_buf, no vma [ 155.080964] binder: 30287:30295 transaction failed 29189/-3, size 9-0 line 3130 [ 155.081204] binder: 30287:30295 unknown command 0 [ 155.081211] binder: 30287:30295 ioctl c0306201 2000a000 returned -22 2017/12/10 22:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = dup2(r0, r0) read$eventfd(r1, &(0x7f0000120000)=0x0, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000abf000-0x4)=0x0) r2 = syz_open_pts(r0, 0x0) r3 = getgid() setgroups(0x1, &(0x7f0000f94000)=[r3]) ioctl$TCFLSH(r0, 0x540b, 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x800000000000001f) ioctl$TCFLSH(r2, 0x540b, 0x2) 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000619000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) read(r0, &(0x7f0000c36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005d3000-0x8)={0x0, 0x0}) fcntl$getflags(r1, 0x406) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000818000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f2000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfff, 0xdef4, 0xde3, 0xfffffffffffffffc}, &(0x7f0000154000)=0xa0) openat$hwrng(0xffffffffffffff9c, &(0x7f00007c7000-0xb)="2f6465762f6877726e6700", 0x4200, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000a35000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000dfd000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00009bc000)={0xd5, 0x1, 0x0, 0xcec6, 0x2, 0xfffffffe, 0x6, 0x3, r4}, 0x20) getrusage(0x0, &(0x7f0000f36000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r5, &(0x7f0000c91000-0x1c)={0xa, 0x0, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r7 = accept4(r2, &(0x7f00006fb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006a1000-0x4)=0x60, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000aa0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000014f000)=0x1000) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f000092d000-0x8)={0x0, 0x0}) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000db0000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TIOCGSOFTCAR(r8, 0x5419, &(0x7f0000605000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008bd000-0x11)="2f6465762f7667615f6172626974657200", 0x8000800000400023, 0x0) writev(r2, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1) bind$inet6(r7, &(0x7f0000b02000-0x1c)={0xa, 0x1, 0x416, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12a}, 0x1c) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$getflags(r0, 0x40b) setsockopt$inet6_int(r3, 0x29, 0x49, &(0x7f0000f5d000)=0x20, 0x4) connect$unix(r1, &(0x7f000039b000)=@file={0x0, "2e2f66696c653000"}, 0xa) close(r1) 2017/12/10 22:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000517000-0x4)=0x3, 0x4) connect$inet(r1, &(0x7f0000bdb000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fallocate(r2, 0x0, 0xfdff, 0x7e70) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) prctl$void(0x7) sendfile(r1, r2, &(0x7f000056b000-0x8)=0x0, 0xfffe) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c2b000-0x4)=0x0, &(0x7f000053c000)=0x4) bind$inet(r0, &(0x7f0000b1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)="6e65742f75647000") r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000047000-0x44)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="d136c89c34de", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet(r3, &(0x7f000065d000)={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000181000)="", 0x0, 0x0, &(0x7f0000306000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f00008ac000-0x4)=0x9) preadv(r3, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x1, 0x102) clock_gettime(0x0, &(0x7f000078c000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b35000)={0x0, 0x1}, &(0x7f0000bc7000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00006ab000)={r7, 0xed, "808dfa768d8a491a9c34f618e60ff6ad0c4a38bf419e603fe1906cd9c16c751adb4829b569db699770e9e55cdecb2858c51fdc7a37c1925c6898a25fba89d75af0727d6dc125cb5a2359ad0e1002bdbee7e05a64dee070473c05859cf0eddc89df3d05c74990e0ae52c322ee9d011da8ce9072ddb837f12953f5e8414652abef24069780f14b5ecd73e31c639beff5ed7732e0c659b74e0e400cc4538d1e6ea60575f0a41509c26bda14bae482692987c775de56359646b7dd1db32a05ca1839198d0fb509d643b5984b9a474a9984d16e7def58ecffb16315e363700f811a99deec73baa42cf1d08574761a9e"}, &(0x7f0000b7a000-0x4)=0xf5) write$sndseq(r0, &(0x7f0000221000)=[{0x7fff, 0x40a, 0x2, 0xfffffffffffff801, @tick=0x20, {0x9, 0x3f}, {0x3, 0x7}, @raw32={[0xfffffffffffffeff, 0xffff, 0x80]}}, {0x161, 0x4, 0x8, 0xfff, @tick=0x5, {0x3, 0x0}, {0xd7be, 0xf6}, @quote={{0x100000000, 0x5}, 0x3, &(0x7f00009f7000)={0x2, 0x7, 0x8, 0xfa5e, @tick=0xffffffffffffffff, {0xffffffffffffff5b, 0x5}, {0x9, 0x1}, @control={0x1, 0x4, 0x100000001}}}}, {0xb1d, 0xffff, 0x4, 0x5, @time={r5, r6+10000000}, {0xff, 0xe12a}, {0x401, 0x0}, @result={0x7, 0x1000000000000000}}, {0x5, 0x7f, 0x4, 0x200, @time={0x77359400, 0x0}, {0x7fffffff, 0x3f}, {0xf44, 0x4}, @control={0x5, 0x6, 0x556}}, {0x2cf6, 0x1ff, 0xffffffff8e969208, 0x7, @time={0x77359400, 0x0}, {0x10000, 0x1ff}, {0xfffffffffffffff8, 0x100000001}, @note={0xffffffffffffff0f, 0xe3bf, 0xff, 0x635d, 0x6}}], 0xf0) syz_extract_tcp_res(&(0x7f000006a000)={0x0, 0x0}, 0x8, 0xfffffffffffffff9) syz_extract_tcp_res(&(0x7f0000759000+0xfbc)={0x0, 0x0}, 0x10001, 0x7) write$tun(r3, &(0x7f0000df6000)=@hdr={0x2, 0x1, 0x928, 0x8, 0x200, 0x9, @ipv4={{0x15, 0x4, 0xfffffffffffff801, 0xfa, 0xd8, 0x3, 0x5, 0x4, 0x7e, 0x0, @broadcast=0xffffffff, @rand_addr=0xdcea, {[@ssrr={0x89, 0xb, 0x5de1, [@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x18, 0xfffffffeffffffff, 0x1, 0x20, [{[], 0x25d8}, {[], 0x8}, {[@empty=0x0], 0x7fff}, {[], 0x3}]}, @ssrr={0x89, 0x1b, 0x1, [@multicast2=0xe0000002, @empty=0x0, @empty=0x0, @empty=0x0, @rand_addr=0x6, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x0, r8, r9, 0x1, 0x0, 0x6, 0xc3, 0x3, 0x0, 0x2, {[@eol={0x0}]}}, {"d229b000f3f23d844be3e2c660f4f94c94f854afc634c9964eb95c326fd9c27fc04476c14edea7db5ef21efd9fbe71d7dd3b385b3ce737bca52dba5ef309386f240712418f6eb0804578be1dd66cc1ee67753c4e4418d8ee5fd9c0a2e1153d0d98643e3f4c4656da90791cd4"}}}}, 0xe2) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000d6f000)=0xcf, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000882000)="766567617300", 0x6) r2 = accept$inet6(r1, 0x0, &(0x7f000069a000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000af3000)={0xff0, 0x5, 0x4, 0x81, 0x6, 0x6, 0x92, 0xab6, 0x0}, &(0x7f000081d000-0x4)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a71000)={r3, 0x1, 0x7, 0x81, 0x9, 0x5}, 0x14) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d57000)="2f6465762f6175746f667300", 0x202, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000bbb000)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee6000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f00004da000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc0, r5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)="2f6465762f73657175656e6365723200", 0x301080, 0x0) getsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000f38000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cfd000-0x4)=0x14) geteuid() bind$ax25(r7, &(0x7f000057b000-0x10)={0x3, {"772f622c38fe9d"}, 0xfffffffffffffffd}, 0x10) getsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f0000522000)=0x0, &(0x7f00002b8000-0x4)=0x4) r8 = socket(0x18, 0x0, 0x4) connect(r8, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000d3a000)=0x0) prlimit64(r9, 0x7, &(0x7f0000473000)={0x0, 0x40}, &(0x7f0000d6f000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000004b000)=0x0, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000162000-0x450)={0x401, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000302000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mkdir(&(0x7f0000ead000-0x8)="2e2f66696c653000", 0x0) [ 155.124804] binder: 30287:30288 unknown command 0 [ 155.130216] binder: 30287:30288 ioctl c0306201 20009fd0 returned -22 [ 155.140223] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(0xffffffffffffffff, &(0x7f000008c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000054000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003c9000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r1, 0x0, &(0x7f00002b8000)=0x0, 0x80001) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000497000)={"d9c318b99389a3aa95b9b16c44e4af66", {0x4, 0x68bc, 0x200, "1d7aaa39ee73", 0x4, 0x0}}) recvmmsg(r1, &(0x7f00008f4000-0x3c)=[{{&(0x7f0000f56000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000faa000)=[{&(0x7f0000b23000)="0000", 0x2}, {&(0x7f0000faa000-0x77)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}], 0x2, &(0x7f0000faa000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000229000-0xf)="00ba445ed6f357446aaa3ee975c8e2", 0xf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006cc000)={0x0, 0x0, 0x0}, 0xc) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d7f000)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000322000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f000047d000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x5, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000fa8000)={0x0, 0x0, 0x10, 0x4}, &(0x7f000075e000-0x4)=0x10) sendmsg(r1, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x0, 0x8, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f000068e000)="d1a3bbea398f244c7d42dade18185931e7aa6a21931c38de30e4da4a7f0af9ab521b374c29d2ec8d1dec04dc00ef4d4ed92f98c45242", 0x36}], 0x1, &(0x7f0000667000)=[], 0x0, 0x0}, 0x0) set_thread_area(&(0x7f0000cc5000)={0x8, 0x100000000, 0xffffffff, 0x10000200, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007c6000-0x14)={r4, 0xd, 0x7, 0x4, 0x9, 0x101}, 0x14) sendmsg$netrom(r3, &(0x7f0000a55000)={&(0x7f0000d44000-0x48)=@full={{0x3, {"785f14a401d977"}, 0x180000000}, [{"1cb9372a6d9464"}, {"9ae09d7f57a8f7"}, {"e0aae692cd62e6"}, {"78c37df5410859"}, {"315bbe4c5d3f3a"}, {"3b0af0c4c5ce1b"}, {"07837d70be2519"}, {"d9ac3e279fc241"}]}, 0x48, &(0x7f0000ab2000-0x30)=[{&(0x7f0000512000)="400f5f903b875919c934da4f56bf292cc15ff3f3463c109fb306da00f38cf323b16179e4c8b4f014492b8dc253448c1016107f93800ce97207a3e2b879", 0x3d}, {&(0x7f0000e89000)="5e295bc027af0c847cb47c6a8ee3053c7961767b665b7c51af56ddcd5a6b7d2bcbec818faf147d84856c5abf5f8c6e7d75cc13b3a42cca6fe3946329dde397d4e6db13647114493697215f636329bfc1991cf86bb709da8130b489fbb9382e3f3691eee19e078dbbe88dd5c9ab518d881df49b7a67e4911341ec08", 0x7b}, {&(0x7f00000d9000-0x4b)="be84be6e8dd9d42556d5affbcb5a660706866a18f9437b22e91d7e8de8d781449935c301a42c76a1fd9381c1a6ca4a61e4ff1c298964b2704f6ab099a31c0faee5328614b7d5d12883aa06", 0x4b}], 0x3, 0x0, 0x0, 0x10}, 0x200488c1) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000029a000)={r4, 0x6, 0x8, 0xff}, &(0x7f0000ed8000)=0x10) r5 = creat(&(0x7f0000421000-0x8)="2e2f66696c653000", 0x40000000000004) prctl$seccomp(0x16, 0x2, &(0x7f000003e000)={0x4, &(0x7f0000e2c000-0x20)=[{0xf06d, 0x6, 0x5, 0xd89}, {0xd9, 0x0, 0x6, 0x4}, {0x1, 0x2a54, 0x1000, 0x100}, {0x6, 0xffffffffaf769eb6, 0x41d2, 0x40}]}) chroot(&(0x7f0000dc8000)="2e2f66696c653000") ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000dca000)={@generic="6fd9c17f42f9742370d93f5d8174efba", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$packet(0x11, 0x2, 0x300) removexattr(&(0x7f0000f94000)="2e2f66696c653000", &(0x7f0000e66000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") ioctl$TCSETSW(r5, 0x5402, &(0x7f0000e7c000)={0x9, 0x3, 0x2, 0x2, 0xdca, 0x0, 0x0, 0x453, 0x200, 0x400, 0x349, 0xffff}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f000026a000)=0x0) 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x40080100080002, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b0f000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) syz_open_dev$mice(&(0x7f0000413000)="2f6465762f696e7075742f6d69636500", 0x0, 0x30400) socketpair(0x1a, 0x5, 0x3, &(0x7f00009c3000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000755000-0x9)="2f6465762f70707000", 0x100ffa, 0x0) syz_open_dev$usbmon(&(0x7f0000f6b000-0xd)="2f6465762f7573626d6f6e2300", 0x6, 0x101000) r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000776000)="2f6465762f6b657963686f726400", 0x4000, 0x0) r4 = creat(&(0x7f0000fad000)="2e2f66696c653000", 0x40) ioctl$TIOCNXCL(r4, 0x540d) fcntl$getownex(r0, 0x10, &(0x7f0000ef2000-0x8)={0x0, 0x0}) fstat(r1, &(0x7f00007d8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x140, &(0x7f0000213000)={0x0, 0x6, 0x7, 0x9, 0x0, 0x7, 0x0, 0x3}) mq_timedsend(r0, &(0x7f0000a7e000-0xdc)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f50002350000000211a57c09d2d33d8cd054de8e2a9e4e1c0cbe94578e7c145d52a5628de6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650000000000000040104539c592083eb708ce1d5c7912fda07750e985dcd2a8b575e061a4ab57b551738cbff070040132ea749ab0469a060beb5d786e9000000098e1edec5bb000000012a41d32d96026ff73855ab8e8979a5a3496540ca7bf46ea901", 0xdc, 0x6, 0x0) mq_notify(r5, &(0x7f0000faa000-0x50)={0x0, 0x1c, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create(0x15) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000fb1000-0xc)={0x40000000, 0x0}) bind$netlink(r1, &(0x7f0000278000-0xc)={0x10, 0x0, 0x1, 0x9}, 0xc) sendfile(r0, r5, 0x0, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = epoll_create1(0x80000) readv(r2, &(0x7f00007e6000)=[{&(0x7f00005d3000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f00009c0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000026a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f00006fb000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}], 0x4) fcntl$F_SET_RW_HINT(r6, 0x40d, &(0x7f0000d6e000)=0x1) execveat(0xffffffffffffffff, &(0x7f0000010000)="2e2f636f6e74726f6c00", &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0) r7 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) lsetxattr(&(0x7f0000f40000)="2e2f636f6e74726f6c00", &(0x7f0000177000-0x8)=@random={"6f73322e00", "282300"}, &(0x7f000002a000-0x4)="64657620", 0x4, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r7, 0xc0605345, &(0x7f0000609000)={0x48, 0x0, {0x3, 0x2, 0x9, 0x3, 0x4beb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r7, &(0x7f00007b3000-0x1)="fb", 0x1) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f00002c4000)={0x1608042526d612df, 0x0}) 2017/12/10 22:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b2f000)="6f6f6d5f61646a00") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000011d000-0x4)=0x0, &(0x7f0000039000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) clone(0x20500, &(0x7f0000485000)="d6f584e4ae8736db9b86015e893bad719792a230a27093fa0585a94734655592c554bacd72686d0ffac8be9eceeff99120e715e5c51a11b5d71226573b1734447369228ae99235046d23205efd246663e3960f7777cff9fed94f00363bf956d7426f1ea09f7898a771e74cd7fc77d62e6864e1c80bd3042af2c01db9f5ca9a6860fccea6d6a9b67934ed302602f121f2173a90ffea158e5ed198f21bff11a6417390ee4c1330e82acd7b925ee1c459e78a05759544105a409247c30840dd7a54", &(0x7f0000d35000-0x4)=0x0, &(0x7f000021a000)=0x0, &(0x7f000037e000-0x39)="b90934099fb68eab64a65992b5e25429d026ce0b21de15793782a24be58d9106912f0c5a828049f6eaaf2f5341227a000f00569a581f5717e6") writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)="31", 0x1}], 0x1) sendfile(r0, r0, &(0x7f00000f9000)=0x0, 0x401) flistxattr(r1, &(0x7f00003fc000)="", 0x0) readahead(r1, 0x100000001, 0x5) 2017/12/10 22:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) pipe(&(0x7f000016b000-0x8)={0x0, 0x0}) ioctl$PIO_CMAP(r0, 0x4b70, &(0x7f0000889000-0x30)={0x9, 0x6, 0x6, 0xfffffffffffffff7, 0x8, 0x400}) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000084b000)="2f6465762f72666b696c6c00", 0x80000, 0x0) r5 = fcntl$dupfd(r4, 0xfffffffffffffffe, r0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r5, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x50, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991"}}}}, 0x82) r6 = syz_open_dev$tun(&(0x7f0000c85000)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) write$tun(r7, &(0x7f0000b67000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x8f, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, "69771374be31df14101477a973983018a19799bdee71641537ac7592571dce8530fb1aaaf73b276aee213aa6849d0c74740b752cd7d84bca8667b4ac001ca991488158f17dbb5a586384815dbe6c3511c4ef09627762b74f6ff08603a412bca9929b4b9ff561bff45a0efb8226cd151636c2ff28a7e687c0682e007eb1d729"}}}}, 0xc2) 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) accept$ax25(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00008e3000-0x4)=0x10) accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000fa1000)=0x0) r1 = memfd_create(&(0x7f0000fa2000-0x12)="6370757365745b6d696d655f747970652500", 0x1) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000012d000-0x9)="2f6465762f73672300", 0xaae1, 0x200000) times(&(0x7f00007a1000)={0x0, 0x0, 0x0, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a1b000)="2f6465762f70707000", 0x620002, 0x0) fadvise64(r1, 0x0, 0xfc, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f000024c000-0x8)={0x0, 0x0}) truncate(&(0x7f0000fa2000-0x8)="2e2f66696c653000", 0x3) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000fa4000-0x20)={0x2000000000, 0x1e6, 0x330cd2ac, 0xffffffffffffff9a, 0x0, 0x9}) fcntl$setown(r0, 0x8, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9e000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000fa5000)=[0x0, 0x0, 0x0, 0x0, 0x0]) ptrace(0x4207, r4) r5 = syz_open_dev$mice(&(0x7f0000fa2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000581402) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fa5000-0x50)={{0xffffffffffffffff, 0x1, 0x40, 0x3, 0xd8f}, 0x200, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$urandom(&(0x7f0000fa3000)="2f6465762f7572616e646f6d00", 0x0, 0x40) tkill(r4, 0x1c) ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000362000)="") ptrace$setopts(0x420b, r4, 0x8, 0x800020) 2017/12/10 22:17:25 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create(0x80000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) poll(&(0x7f000085c000-0x40)=[{r0, 0x50, 0x0}, {r0, 0x2200, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x400, 0x0}, {r1, 0x40, 0x0}, {r1, 0xc002, 0x0}, {r1, 0x9000, 0x0}], 0x8, 0x400) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x4000) r3 = getuid() mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000fe1000)=0x0, &(0x7f0000fe2000-0x4)=0x0, &(0x7f0000fe2000-0x4)=0x0) fchown(r1, r3, r4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fe0000)=0x3) 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIC(0xffffffffffffffff, 0x5417, &(0x7f00008f2000-0x4)=0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f60000)=0x0, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a7e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000337000)="76656e6f00", 0x5) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r1, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10) connect$inet(r1, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r0, r1) write(r0, &(0x7f0000037000-0xa)="64d1fd0c357c509af201", 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000036e000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb3000-0x4)=0xe8) bind$packet(r2, &(0x7f0000510000-0x14)={0x11, 0xff, r3, 0x1, 0x7ff80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg(r1, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000980000-0x80)=[{&(0x7f0000a85000)="", 0x0}, {&(0x7f0000f81000-0xa5)="f8d012fde67fb208bc620ba00f5c9cc28cd3254cca41a26eda4e019679281dd8f01fbb9be155e4b919a9bb05f325aa3407354a5735de13a9828fb528faf0bd7ac887290bf99396f84b43a431ca784ee5e55cc2cfe547e7b65b72c7f2ab8a8e998d084c9c80576332e72f1bd3de2f941e66a69f45d43946bad4f3ae4bf1b2fa6d7fbcf5e8d5415a689b900442f5126a79fbe178a4f3c505467bcf5be406ee8022a338bf2ba9", 0xa5}, {&(0x7f0000d1a000-0x38)="0b56201274942eb3a1a2930d140c2514eb2343e52744404d65d364761c56fdd059fa7c3bb05a47ec701b52a0908308ff63638b1750407f27", 0x38}, {&(0x7f0000c9d000)="6a73fe73da278d1356fd1e3c701dc9425baeb3fc098730d8e622f635517780bf1922426a3a962e3a48583425d63a16fda176e4655dd4ef396b8b863b113ba18eac82e0be2ef85a06e4f437972f253f689b85b4010802087eb63b729bb55abd6c9c50b16c0b52360338b805a6d4fc382e6edcac7cb088eb8bc379140f64717855fbd38086b215ee70b6ddcd55b170e4ce8088e40074cd5a6b4479ad920f6027d9d63ddcf212ae7cc94baeffe37bcc67adafc328d8d5fa8e441aa7caf7697ae6ff96dcd2d961b4bb1d2dcfb4738c0d536afb98b66a205ba74463caa5", 0xdb}], 0x4, &(0x7f0000846000-0x150)=[{0x40, 0x1ff, 0x5f5, "01c9c25ae823e23c47d95081c261a5d6bba7bf1fe8408d7c42d651eba656722fe05c8e56b4852b6502e6b17b8c5b6bff"}, {0xd8, 0x0, 0x5f47, "f51d47db005d7a3588d8022aaa67cbf1b0e65b0c018b4f3ac093ff5e5b7386df4bb38ea7679af2ce5ea2be520d2e1bcb8f70ec9faedd5ffd793529331cef2c5882c726165a39517aa636c1e1bbf5d360be9984b54f45cbcf0a24275125578926a4354eac4a4cccf2c38b7b2d1decc1fc40240d9e3e48d01c1671b89918090faa3427a2e2eef81a5f8690ef4f0fa595eda69ef084fb5166a2453fb7daab6c4b0d3989fa9b410a19178dbe59109be5a4101051d5fa684174b3537cec4e8c1c3ad78cb44cc8c23f0c67"}], 0x118, 0x40000}, 0x40) sendto$inet(r2, &(0x7f000090b000)="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", 0xf80, 0x80, 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00005aa000-0x4)={0xfffffffffffffff7}, 0x4) 2017/12/10 22:17:25 executing program 7: futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x40000001) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000000f000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000008000)={@generic="00000000000000000000000000000000", @ifru_flags=0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000d000)={0x0, 0x1, "97"}, &(0x7f000000f000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000005000)={r1, 0x6}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000d000-0x6)={r2, 0x8001}, &(0x7f000000f000-0x4)=0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000007000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000011000-0x4)=0xf8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000-0x98)={r3, @in6={{0xa, 0x2, 0xf777, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa03}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xbc7}, 0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000010000-0x10)={0x0, 0x3c, &(0x7f0000011000-0x3c)=[@in6={0xa, 0x0, 0x25, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @rand_addr=0x3eb2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000f000)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000011000)="2f6465762f70707000", 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000009000-0x8)={0x0, 0x9}, &(0x7f000000f000)=0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000007000)={0x0, 0x81}, &(0x7f0000010000-0x4)=0x8) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) ioctl$KDSKBMETA(r7, 0x4b63, &(0x7f0000011000-0x8)=0x67) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000010000-0x38)={&(0x7f0000000000)=@in6={0xa, 0x1, 0x9e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f000000f000)=[{&(0x7f0000010000-0xf8)="9b8e4e1f6865088c00feebc23924d20bd1cf3ab7470b9a892af92cde1853185a4d21aa90ec5659535d61c3d16a0dc849f29a8bd8608b3ab3f6049ab24e3ae3daa8a02d6c29178cf0041f8a9de72a9f8f1c63bc3bf47debc292d047eb7d88d0cdce4a20ba572a0b0599d3ebfe5bec8c406271a10cde880650e2273a1c83429030460827ab5ffa11eb551f12fa19dcf0944b68471a8ec3d7030e4401fa88b0631e4e3c967d42b1608b862f84d3949f36cd948ba31b42a7125635ec5861f92669b993c60fb38ced73c637d561029e11d41dfa2edc9e7f25e42f909206dbbd6019535d0bebbcc48b209bca279f8042e70a8c450b353a6a0fe7a9", 0xf8}, {&(0x7f000000f000)="0979b2f2ad0129210a8c0dd9808f8c0b4555240c2f8f6e8d9a962760a6395b90938758c35b84948335134450c034ca4f53b99cce1250422081ffc8ef6a6a8d8293e61fc85a9265a26420b5f56854139e7819740b645b855659ace15eeaa7f26abe9f05cb421438f7e9a241a378f2", 0x6e}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000001000)="36afc14723e55b70f4801f64bece68c767aed9fe20993086b2f4", 0x1a}], 0x4, &(0x7f0000010000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x2, 0x8, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0xd222, 0x7fffffff, 0x2, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8201, 0x1, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x3, 0x8002, 0x100, 0x1, 0x5, 0xfffffffffffffff8, 0x4061, r6}}, @init={0x18, 0x84, 0x0, {0x9, 0x4249, 0x7fff, 0xfffffffffffffff7}}, @init={0x18, 0x84, 0x0, {0x2, 0x3, 0x9, 0xffff}}], 0x120, 0x20040000}, 0x8004) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f00008bf000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000bbf000-0xe8)={{{@in=@multicast1=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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091b000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a98000)={0x0, 0x1f, 0xfffffffffffffff8, 0x3, 0x1000, 0x2, 0x80000001, 0x1, 0x3, 0x40, 0x9}, 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000db6000)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a9f000)=0x8c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e09000-0x40)={0x80000001, 0x1, 0x10001, 0x2b, &(0x7f0000733000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, &(0x7f0000a12000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, &(0x7f00005ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008dd000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000242000-0x8)={0x0, 0x4}, &(0x7f0000849000-0x4)=0x8) r5 = gettid() capset(&(0x7f0000e78000)={0x19980330, r5}, &(0x7f0000682000)={0x2, 0x80000001, 0x1, 0x3, 0x3, 0x7fff}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000f15000-0xc)={0x4000000, 0xffff, 0x2e}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002c5000-0x8)={r4, 0xe2}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000055c000)={0x4, 0x0, 0x5, 0x80, 0x8, 0x8}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f0000139000-0x4)=0x0, &(0x7f0000c67000-0x4)=0x4) 2017/12/10 22:17:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000c9c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f0000d23000-0xd5)="00588ce53452fcc2605b24f4d12b4fdcb2657ed66eeca89fbe0484b19a2ee8e2c0e70aae32e5fe2f451b13516d9bde253529a5266f61b7a790c9220017c6e8a15cc1d39b04cb14f2b8bc21fe842c0d090e3d2d25d3cf7387c8d72081a8275d700fe4f2d5ac274a08eb01b0e2bd8f71977cda9c110c1f22fd7c04078a12b352608c14f7440eab34c0c04737400dd8ec635696353567f60315dfd8833bc5449e04142d79f70ad855b6b35441acf1ef0700ce910e874d26b9bfa7e5c6a628c8c297e77fb2eddb912b82f36a4f62e9b906717dc2df4139", 0xd5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000ba0000-0x20)={{0x0, 0x0}, {r1, r2+10000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x441) ioctl$KDDISABIO(r0, 0x4b37) fallocate(r0, 0x2, 0x101, 0x401) ioctl$TIOCSBRK(r3, 0x40044591) writev(r3, &(0x7f0000b0e000-0x80)=[{&(0x7f000016b000+0xc21)="cbd5d34babcbc5f02c98cb0390f042392891baef66e5e36d672989c4ff72cbc247703849a2d856d1421f38b426c529269e0aca2c1fb03877d9a9fa348bd48d2f51860b0e2545", 0x46}, {&(0x7f0000b4f000-0x17)="ff338f8ad96551ce7b351611449dd63cbe05ad2e1af003", 0x17}, {&(0x7f00002dd000)="60bd954eb22831385fdfeb95f30cc010e167a0b34612b353f80de8a901ccf0cdf2138bf3ec4b963aaa22e170ece457a5e70bccd823e67e1430fe3a1a550cad4f83dbac84c76cba0abd869bc3f3e6af83ff97da7ea9499da61184981256caf2d4558d150a0c74c455d074b80969a876aeef29a7b6753ad3fe34167a4e417a659e0e13727f43e8245c6822ea1fde69e82c270974", 0x93}, {&(0x7f0000b20000)="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", 0x1000}, {&(0x7f00001d8000-0x95)="7dbf624da18d3c92f2cbc14b783080432794a984be1d2c502580e71d890fa8669b37be1506212fd1e9081a7647fa11d360c1a6cc95708926545a70e5d7d6189f9ed9cbefe008f276a7e888f642bb5e8e7577fe77c412ab7cf94f722bb859abd6e30c56531dc5cc46413a80987c3ef80861dafb730e8d5aededa1fb5a41d1234b83b734f4b7d63875ee8e4828bea326e9861eb7b502", 0x95}, {&(0x7f000014b000-0xf5)="105d9b0c3bb3cb1383f478ab6451a2be107d036d768eef0c6dadd0aadb13af71e87c0fcaf054b9d0c150b89b7e7e9c5ceb7586a6ca21ed03db20c479f921ed622e22c1cc3c55bb396a6c31553adb5f1eee37c27e9dee3332b43855ea2b170b1a92b6d644f69d6c94b9c13aa19a4f1f616555011620e900946dbc6be76a2f807e8c36e505b5b117709924be6399b02a1a7bd1e35a668968dfd02b67a76dcfe4ca7b45f32b258a37ae104b4e09e808ad02b609c1bfd0b90662e3679b73745b92061470950b0c9ca5b963f6d8784561c3f63d760a9660ecea8d9f6777b8b223ebed18cc55949dc2eec2af5b4341dd37c77cc08d98b6db", 0xf5}, {&(0x7f000054c000-0xf5)="e6efbbfe66c0cc6ef23105fecce4a9a3bb6394054f10258e90c931646b2fe6f62ffea1dc7410a1b107757592a089556234a23cbfba9132cb58f4d36e86673dc37b1027caa95b74357e21651fb041c700aa36869f5476b40cb22a5b9967f2b9b40407dbc94a64878d3b1fd1e86df1fd4c91e4368c306b4dac40968dfb9bc1bcdca4f227ef57c815d41f89c8505c0b60ee2496f8f1c75d286c0ba9fa7d2957c31503ffb4784cb6586fde41d91aa064f8ff31c0dc4d10a9e4e975e28ca26bfcd3a6a0cdcb6ef5b9ed83563d901b530371a42d663f1ddd7f45f1d833a04529778123299dc649e1804c1e713297aaff94c19648a2ba3e61", 0xf5}, {&(0x7f0000581000)="", 0x0}], 0x8) r4 = syz_open_dev$sg(&(0x7f0000676000)="2f6465762f73672300", 0x1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000053f000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b3000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$TCSBRKP(r4, 0x5425, 0x40) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$TCSBRKP(r5, 0x5425, 0x5) accept4$packet(r5, &(0x7f0000deb000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bc6000-0x4)=0x14, 0x800) write(r3, &(0x7f0000c29000)="", 0x0) [ 155.229292] updating oom_score_adj for 30385 (syz-executor5) from 0 to 58 because it shares mm with 30383 (syz-executor5). Report if this is unexpected. [ 155.250045] device gre0 entered promiscuous mode [ 155.253106] updating oom_score_adj for 30389 (syz-executor5) from 58 to 58 because it shares mm with 30383 (syz-executor5). Report if this is unexpected. 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f54000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f000048b000)={0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r3, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r3, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000ce1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff2ba, 0x1, 0xff, 0x2, 0xc17, 0x100000000, 0x6}, &(0x7f0000525000-0x4)=0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f70000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006c7000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b71000)=[{&(0x7f0000aa0000-0x30)="", 0x0}], 0x1, &(0x7f0000e55000)=[], 0x0, 0x0}], 0x1, 0x40) accept$llc(r1, 0x0, &(0x7f000022f000)=0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000815000-0x8c)={0x0, 0xff, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket(0x10, 0x802, 0x0) write(r5, &(0x7f0000dc9000-0x26)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a6803e517c76e328a", 0x26) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000941000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000455000-0x4)=0x14) 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)="73657467726f75707300") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000003000-0xe0)=[{&(0x7f0000002000)={0x27, 0x4, 0x3, 0x6, 0x7fffffff, 0x6, "4e8770b9bc54b53fb31406d828ea47c4ce4d27ba782691aea020ea7a569e58417df16d7827c16d4dcfcc1faa75ad71966e3e283c1e1648650574cb6be99bef", 0x2}, 0x60, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000003000-0xfc)="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", 0xfc}], 0x2, &(0x7f0000003000)={0xf0, 0x18f, 0x5, 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0x1000}, {&(0x7f0000001000)="9436d3a8da0391ac532260a75d0309053871fffed7c2c70263d399c6f929927b188fcc3731d7990a805e031d31ca3f70db3c16639323ed5e663985fefc9d8c26edaebcfa27618e16dc7df64d55d100e4d4bacb133c542973a9140600662fdd66c8e4ce6058b7bc13666e8124139792b77a868c1401eb748b55c1da8f50881e487bed47e95f767621a03a61b874d38f75721bea3663aef682e5d303c651f804b25bde8ecf15dc22f6d06ecbb9df4cde9c26c69d462d4a80ff07a0", 0xba}, {&(0x7f0000001000)="c0eb679a7822b3ff563342324b19eefdcbfc4f18ed11af63dd9c6dc0f84e0a0cf83d2e68502889eefd438941e344aab7515805ea52b02d01feec6577e6c27c52452c26b304e8ffda8a473c6e0780f19a374767f1bb84e1f78b22d5f784a77269ba867649288106efedb5c0e36133d4437b968ccbf79aac6ae04d49d83b612b1c7d93c9f332ecab4f9e73ad8bcd60", 0x8e}, {&(0x7f0000002000)="ad55850f2ad89987e07601f2baf5188f409e53c45486a562d4e2a31662b6fa5348490f1b9f509e8944eb42f86dcf3ba1f06c50bbf0485b62527444760ac35cf68f6eabc7adba1a9da53dfef48d8312ade0bc34381b05aa099baae3cc1f8567344b203e0b2a5088f52e8431acfee7632a2c09fd1be371628019681562202d507e590908d33df5b7fec387365a56d4ab7719b8c3bf7103f04b0c513141", 0x9c}], 0x5, 0x0, 0x0, 0x20000080}, {&(0x7f0000003000-0x60)={0x27, 0xfffffffffffffff8, 0x4, 0x2, 0x57e442b3, 0x7b, "39be71645bbb99ee286c67659cb3776020244a986eb4079bbd83c9ea9ec27c041a8b4b96e3eadd3ae071fe62ee5f68c755d8d841124106c8da5897b0357565", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000003000-0x7c)="f31ef7d470562f88a0d62cbce888d304fbc02e898f3f76168b56ea78fb9bdbcda9dece8a207f7be6b4aad1fd9b621c0d37ddaa78b853ff74a84fae94e85170e10231b10ab389960d55c4969794f393cff57157cd79f3f889628fafbf5c591013aa864e4c03ac78f5c83eb7f6775297c83eb661e9b7410be8906fc723", 0x7c}], 0x1, &(0x7f0000003000-0x60)={0x60, 0x13f, 0x70000000000, "1c71b6f3e9c34fd3a3294548ce85c84854c158033b44d4165ddce6f3ffedafb68206121761817f681dc2a47e6be42055f2732f6d01a4b075a997b925bc8053ad63da3ebc910a91bdbe1493fbb2323a"}, 0x60, 0x1}, {&(0x7f0000003000-0x60)={0x27, 0x100, 0x5, 0x7, 0x4, 0x20, "3fd9c3df07b30a1cd4b33b86e890f4382713c3ac23408ffb3cbf823678b2114565044016ced92f6f1f483f6a9981bb2ce5c702f3a939fd8d398bcba69eaaa4", 0x4ca7}, 0x60, &(0x7f0000003000-0xe)=[{&(0x7f0000002000)="5f603898c0e5ef4b760d95e54dc50d00976cccb74c1007f184a1ff7073c9a4da979512c7184666c7fce1b94b05987958525607fcfb30ebd21a979f1fc362dd5f38ac710a163a64fc3a2f5e70888dfd7827839688377761fd846d339fc3afac7d1aa607547e12e0f96ac906c25cc44a1d2bf6acd2667874987be995cb3df0f5fcc5ee28283068e76bc42be7cfff6b659cd638166dd4de2e089e5cc2fe53873b352b7120fd59d5d767700b0a2feb6db349e73e7132a4c3b9408c2e5bb9515d57afb28a29f6adfe4a283bc24df84541", 0xce}, {&(0x7f0000003000-0x9c)="0755584c5d5c1bd7482bb8c0896dd53a2e1560f04fd7fab8b7694f9147a259f9e98281bd9f4306eb3fc56891237cdc130ff27bf2acc787649bc50bf43c753fb590c1399712ab33ffe19ae10df49690d7e2e343a3fa7fed1f7dcc1952982efb1710f97cc21763635efec783e242f110a6567ca54adf80ba6b088121f514e813c2427f60dad0fb902dc22e65fae4caf21a7c1feac7272059de7e464949", 0x9c}, {&(0x7f0000003000-0x1000)="fc1dbcc9d770bd60cf00122634d56c019562d64098f324a2344ba69933c30857a8728ffed9cb4026f1b9cbb22dfe25558723c8c7f25872ffeb439c55c1fe74c5e2565d111c3c8668e716de6ca0f89dc17844bc253abff44b1e5ecfc93ccf077d9d261a00efd8b06ce4b26afd9bf3d1ffe29314de68edd8965dbeb372bba89c869816be05dd52224d4df588083157f9855347c4fbef6bdbaa98d36f0f6e31fa884fcb3fd2b37b91807079477b240534edb8d4fd4435ecc3fa1e5964446c48a11d48e784bac9591c8f9c1558bd32b0b643f5c17fb6c19d60ec37524e89e19bb4a5a58fc14818e20383dfc5c2c373484b5b03654f264709261310f373fa7c37bed2c930f1b8abc2594ef20fee24948e938d37428384c5b92a0965677a6b788adc69fdc64ea85b30924366972905d2df35136de2d78b390829b1af7eb644d9b094ad8dff84c54c5f8b11c29af019706705c943f437577ce54248c4ab60fc9897a56f28f0b955a02455bf890f53cc8f2af830ad060d86c41abf806c4f1806d4d4093ed4c0c21d7dc5b0d7e9e5fae89d2cc89adf6eee2675e85c5238baa8d2ef70c82b29160104871dc695fbf52b1fc1f95bf1354e16670d76c98ac6b195e79ec00d89450432595f0d35eeb2dee2d119a676b67d38375bb4821186df2d5dfb172b9a38c4b361c3bcaddc2554c875ca65f5aba721973c89cf7d7ec98fd401370229d90d949b77fb5a46ebc1f41de70a8b5319a2156c2a71a6cb3f266744a81d1fab9f8d0af95ae7e724b7f18c48aa6c7b1ee0590e48a5cf63c63913645bab11189422b47348b3d31c67cb5817a9638136f42db4985426a51f2aded15b0c98e999368601e600be0ec73a461249d7d295d105993ad2fe315149c4c7890b2fa8878f9781a1a33c04e7510541b13937024504fa2991629c88b475efc49c1a853bbbe712f1abf03c800b62fc514469172749ca8d314070e63c3bc37b69e5f3cbbf67eec977f818504e0640bee2ad3c30af30db6fc0ef1d5ae29b4738a393ad66509e7ab62c0fcd3c3e14aed7cf5e7b67368f5210b0ed8088ae502e985774f8c4d8e4fc607dfb72616aef0560feee42d64f263d361791e191dfade81d41091a596154532c70618a9a26f4cac25adc3cc001dacdd6ee954e89af1b844711ef44dad18b0830c486e8d090beb1664a18d9271e1f5a64ef2519c36ffadc427adb4c8aa420b8f5c7f6e4890cd2677978d0e149302d782dc4be44698484c8f243ac79c4434a1fae6e960020a78c82db082d2134357b67c4aaef837ac83ef07bb7f030f07cdcf599a7b691e762d414000087370b9fab22ecdb359f2793fcf1a54516f0ca13bfe06ffc5a31293bdc60193bf2f447974e92e7fa24fe25d61320ff3e4efd55378304e5ae94afdf775f60f80f8d78a74feecb42500c7dbc62b3fd0b2a0819243925ff1b3cda04818c356ef52d526a23e49ade5751b34a89c87766ceebc4a0d7beede74ac05d9514eb3fbb1d0cf3e7fd2a7afbcae2ed9ac1f6db76dc493a0a99bb1905680fb348af4c6cc9616d65b8baa53781b3d7e61e24595f3b302fdaecdb5f2149337184c090bec941c8046ff934952f33d298dd620ffab39da79fe014896750d917baceb79e516ca87fe4d0f52330be6900077ddfa5f00a53bbef6d88cc464e0f89791e38364ee4a6bbd3ce999371b3d1234d3f0ab78c81fff2d25c94cff438e2a9eec1365e365b3738b78feec25fe5c57aaacf58627b84a127a347219dcf27e613889e61030d271861b17886ff9a3c7d2e7610313794ec4e25942a13b4623600bded4149fdc7c5b04e4f931f416d04b3315bacc040bd50b1d7da211d2a8bd26455506904988f0836487b28f54f08995da739ddb878b033785fb1ba59379ca43128d9b029d8d6a4b3453ac4a240280d29b6558f3cf7007b0420d6652a909fa197ffaf494788145ec03a1f72b13b019c5860c45316a03ea6e782d11ec85a88e85ba33422778903c575f884dca016643526c7ad085867bad5b3b96f28abc6af38ee2e86f04d6f63a1709ed4c994a7eca0b3ffae92e1a7312a272197df593d732aa9981932c9178af4fa77c2b3a6c4fd6d65a667332bbbe2fe4e7be43153310d7e933311aaf0ffeffd60a955c47c561836ec91030c192a42fda3d051e16803dc90d525e408f7930ca8ed4faccb35b2608523dcf38d69dcfab86af664405d33004e74af8b8dd5fc1d1e6aedc9cf68b5781dba5e7a4f8fdaabb0087496787d2cd20c7e0b3ce9bd2fd7102b87ed2a62a92567e78234566c8c8cd3afdd4e54e9db66282965905911c92c6e70327341890e2b7df9e9b3f9d310007a2cabffbf4a6f29e8e618be5a6801e0f9c4f376b81cf3d583b23e91cee46d6479a2be328f765b2f6a9d357bf6b8a4d38437211f27e250fe31ecc514a415a6cf9fd2a078c0a4f3c935d424836f239f7073f32b909054ee6ca6fc41767b41c4ca289c9a57d73d0d14d68520741fd27c278b7e324bd95484ef777f9ab1f050e00a43b95016dd91c3a528bf65af3b42670fe8b8769eeb75d9b6adb32365eec083140b9abfab409b2aeb422f129d29eba03832f022865303bc18c6c81e7ee4ef5181be460d35eb6c38dc5f3042fddc529c02c412baed1d7817684f3af51b6d21521c2635bfb100dec5df2624d5c47d5434513d22ff706d9556e0195984125199ce1ade454b53906b15e18fd34a53b791631936c3a8d3f40e5209868f20f676d21835585875aed0f0b99806ab8befbba7ba1117bfdc83d4d09f695920f2c5b8edb820d8a40d874ab881f295309b0f5c2c2a0590daf1122afca58f219698789910614657f5c44a59eadcd7c84a3064ed05448940202176f8eea2423b9e3228cc878d52db45ee5bf7a004bcdea5058bfe60b4817ae18e19ab857d6358276ef790e3749236095097f828e9036046cc552e054a780f835d735105989751e89745c9e4ce9f86add554d984103babfad9c96fe4df4fe2689bd2b142856ec8f0344e1606949aa594639c552054a73e751ffd12012efa0a75e28be7b33e4a020217632d5a4eecbc33873fcda096a555c9e411e84eb6ec84cc0f1abc46e4329cee4e99e2913d1422ab5a205121e15f8791cc0ab4a6aa2860df459f107916207f89e0e25b47348ec1f50d316cb037c792bfb04cd6811a27900a174e1059e3ffec7fe394e36c2da5313cd9b05c99268e763a55f2e09bf05a0b4b6c7c674dc0608907dbff485b69be2bff53b0ed541e0ce0711928e1715a1189fc65153d479e35a8a4baaaa0a53054541b5a4ebe9e4eb3377cabde1a3053e7856299e0ebe7959000a1bc4897f2d07214aadb34b15f1a6f1c715db618460b591db8f9afa85d7487bb46abca194fee2209327e796374e7ad2d2d9f6f917d157c521c334f122ed6015a62da0dbd96163a95c9212327119f807915a0414ece9380dddfbada428ab95c6e7348c90139cf75329101fb87f4224363dfeb2aeb7f930226dc987799688a319a7cad3a2c06c3d05e1f91467ed5593c45554d5e368f9871b0c0657ac6c391502017d102e6a59bf96ddc5da8b9253b73d236d29a2647866368d910cebfafa2ac1e9730cbc5f9d048b380f93d6d20e5c70c14f696a6026d817d088228808cbd772cd336d1159a9133b59783afcdbf3a346644b317d7caaac02e452e844b642e6f4ad0f545ee7b77abdd49adf3cbc8be5eda3006aa4ddb7c10933521d32253a1550d4e9a2a3ea598e79e0b13f050ad1a522dc0d1a92acdd16903974c29fee1d83fd59c253052060f4c85a2b32c77fb32364827b70913080f25bdf23d7329c0a9f169115b6a251c6d192eb333935e53c66456473db7ade189b1ddce64b23d0c62eb33972d9231801939978979ed97ed0fc8a6b97ac03b5a00cd4641ab79fabc1f5c3f5db87bb8847c54a53800331b5d68e61a0529b9509d9220c57cf71aee9e58d76121cfb42c645ba80fc3fa61efa00e2a3eeaa2e4716f223128f8200ab683416550ecf651deda912e778a3aefd9b7535036dd1f0d5330c1223dcde59409b1bf27b44ad997830470dbfc08f68b1d72f2a4a99fc3d6e1ded682f74ac614408b284765b62f4e05b79aa70fe7e60e27405f81c726777c9b98b722e304215138efe3c3f6e86b724f5b2125845ee60ac84c9410bc807a3f61a6ee95af1f839e130d8b32d8046f4ffbe47a23d09926eed2432fc563c6c873b031768bd22763dcf1d2da81ab021256069b0392e45c47c72724ba9019d307bf8047fd6c55cbd88b1c6eef6a2b80c73856519496976864d28a993d9971e09e07494b045a335f1243bed4b9d65a63ce2bf31f12c5b2c6777e0e11e1bbb64d4cbb34c0678185a83a93c979d1a8a6eb25ceeb353f8051b93f9edf10c086ba9d4a2ce1764c42efdc0500b26b08746708df05b2ef292eff9b759fba4524925d86e500de0a68d8b50cd6b53ac01f113cda6a88cfb2278903f18733352653355c5b4dd651723917b09210669ae5b88b54fdf88d162dcb6dba66b4ef1173244907aaff423df91b506bb2e2326ff6bcdfe0b1c569bbd852cbde5c134e67d16b6663dfafbd2a77f40e59f16d494173993c14fdf0061949181596e618b3890c2508427dac3d24d8040729308645a9ff648f2c3e045ac68f94830f09f750864fa53791e389db4065775288d4db8d93348aa7abcc4ac424b665330d67f371968439101e971b7c0c7cd1f0931679b58b70fc1553e44f7d3b4ef9ff0bfe95d281d942776221ab6029ec0286c2fc32395bff6c00e4721903b15ecbf27aef10205d1b51237a91c12fa2440feeabf6b5643d121c85b32d3b116539b2779bb06dc65648ea5dfbdebfdcf7f1e34f8224fb3eb7768ba32253ad2bb1e3a1b0a2ea82e91eee36ef69740a4cbdd750093a9ffbbda0d19ad894e0428346add51758613e00a4619b667ea387a648925b4916a57154da8f18d11c932db475c51f04f63fff958aa1f560638c798c9fd06cfb19b83851a26dcf1cf0adeffb9846fd8965103b4f923d0f2010a77e6501b42543a392a80a5e12827e3c013285bfbb8948ebaec2add1c2f9ed6d7340fbf59a41385a7043e5447106e41231ee2217100eb54cdadea0da460115e95aa4cfc539ba4fcae489b24070436ef8295902b2bd8299ee26cfbdd29999dde08279784fb6b8ff518d32cef517f2ac8649bcb54fb509c1b42375c3751fced3d3ffe86fd1ccbb371fd643374027f1914921adaa1137723409c2c3da4e78fd45416d808fa1fe25908da7eb355426639df7487abc3be60650a4b03fb503c563f75e79e1208dae868a242f1778c0c372d840e92b57596f1c5e3a9dd9a67a2dc5752d696a7f27aedcd09706a69a7b422d4a5d5b1990ba6b3d2662cea74ac4c7b7d7c7eff02df4b396683c4842aa454e1df0d2d6113a3e5380039fb6e10fdcc979e55debbf5dfdb4cae33959f804216afe0eeb5e7959440eb0d81f7324cdf16a794861bf6e12fa1c1738e5d320879f3ed62e54edb56b5f59bcca58c2350f02e6a8d55182049a682a100a6dc9b462f15d4044aa2b469e19b5e9c66645ffc9532e281044a1c5c83121a59cd82dd80134723421b8227d24bdcacbc636b5a8c410839f53b3f481d69614bd34313bfb1ed9ba78e1b85a7131ed6df0a07f9dc84950a649de2fb9781d014bd5b1465a147dc71f4b1724998a465a3f26223a02f56dc0ab216eb6ffc623483cbf9e8235dc901d05d1e7c8da951b62c85f7ebb19f0c489b13296bf68a7d7670b7477c55d8c481b5e9f4bb7097236dac9cbefca7a48e60be1b49c935a7c59cc", 0x1000}], 0x3, &(0x7f0000002000)={0x100, 0x10b, 0x45, "82a517cb619b65ea1829b009ca9158c4c73ac1866af651ba0658f8a57d482022b2c4af5fe6d6d352b61f849c5f5c00cd93228464e5d78308c455f172fbb930778525eb4baeb7ea273c385bee4437a92a443b59133b4132c3ddd840d6f277b6ceb34736881d7c5df2425d781996aabf68e93554f1987c0cf7349419aeac5b00f9ceb87298596331bdc0e7a56c422eb26cbd614253d027eb6fc8d20a0c89d5bc1e8a9c96f31e160d095b12157745f87ec93694b13d6a8f64aad85aba70c86045102a081a4b1255486a36198858ec25a64e45eaec4f2ade3925e3be6e5b192805128f0d7f56fdc4992affe56154f01e"}, 0x100, 0x6}], 0x4, 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = dup3(r2, r1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000001000-0x4)=0x10007, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x5, 0x0, &(0x7f0000001000)={0x1, &(0x7f0000005000-0x8)=[{0x800, 0x0, 0x0, 0xffffffffffffffff}]}) seccomp(0x0, 0x1, &(0x7f0000f08000+0x690)={0x4, &(0x7f00006d7000)=[{0x6f2, 0x3, 0x2, 0x5}, {0x1ff, 0xe3, 0x1, 0x7f}, {0x100000000, 0xea, 0x3, 0x3f}, {0x10000, 0x7, 0x4, 0x4}]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00006da000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x4a)="cd2c3ae8cff51d9e3452505ebf00940fa452460fddf40b889b105b9802342f002600000000a43c702419b2852a59f215d821093ffa50c7b7316754db4be1a6a124c020d599cbf533fbe3", 0x4a}, {&(0x7f0000001000-0xe7)="8593b635849f8a7943db4c877a71d62ce05db23cf7de2023940e53cafaae0c78c6c011884bbb76aaafa314c61f8e11b1b6b4b59abbf86cb2aa43cb1136e6c64a240f2d82b87782b62b0c4d41a953cc6c5bdef958e35bd1e13de48a5ac902c7c2542c2c3c3d92d7a5ca7f8c2211315e74523fbcdb8315c382c6ff84e76568e04c5b977d14d5dec6dabcd748edb9982a6d422cd5fbf884fb0d29642d6676ec3fb2ccee21c325ff901dcbbfa2bc115755e9076d8d0bc9bbfdaa683776250474fe74ad0a65d4cc79bfac896904481e6e3d0a47c103b8ad9a0eadd577361bff0689530e4a4e91cfe951", 0xe7}, {&(0x7f0000000000)="b8b9d0837ee287a1a0a5c38b523567a874eeae6eb67a0b6583f85cd7b50a1e37869114f7ad9d98d62c16a6a0fe040b78699b6923dda7cbfd9c0e77348273228fc1bda0acb31bc21311fd848ba632b62f6ecd46bd2379a3b1f1ac80bc39eedc24696f82b2aae320d2a621f072888d91bfbd5f0380cbfb0058625e1bdf5c050c9f6eb1613844ee867fb3a05a8942b39989de79c697042ffd674ea1e54bf9eb3d94aaec3cdc64674205", 0xa8}, {&(0x7f0000001000)="14f26f9f92ad59c638e8b471c748059470d6c2ae2d58867339ce5360a368faf7cfd1a7cee8ef15a7f0020b080028059b744e358e3b27ece213d734b5683c34f16c4dc529af547759f0f83c12cc825f1ad4cff974aa905c96bf23", 0x5a}, {&(0x7f0000001000-0x3a)="72fec8ec559f4066bff07011f871d1bd8310a5853ccabc387c9bf063db5ba196912a0668dd371ba1b949f3ad75cb389e41b05a9c0d09d31c200c", 0x3a}, {&(0x7f0000001000-0x7f)="9b4d35f94ce8b3d378cdbc5bbc63d9b5b6f3fb0e0111146f6a7e444e3c7de7e07ca0e3704c5050f51568df67bf5d1f65cbbe0f070395ea3f603208f3de7886f32a3326ffbbace778214acc3942f55d4ffe9d09d3279b90307b4d9eeaf5d3004b29160a22235bf4104c0ae720b98773483b779cbe453c0bee8b521f1c448652", 0x7f}, {&(0x7f0000004000)="8a708184b3b076602b066ee78719e10305423b2fd1827418ce8bc7288a82d9b616da97be6af6e8b5fa8f25147cde25e6ef96f1814d54cd7c3820f6e68c814bbc3827777f7e59e522a1325ef915bada43ab8947d44dfc39e9f51c39f5fa35aaf93b3f6943e16fbddd9a082b00957325d71b426363bd02a04783790d1578cb59a2965de2666e9d8b8daf0858d56cebddb106b837515b555dfb61060000005aa382f0bf8325e58aa9d235d9bf9586be1af7de6547a2b301b694d6039d64cfc988719efe0e1d08fd058fedefbb769d56b6c0794c932c3d0cdf4b40", 0xd9}, {&(0x7f0000001000)="3941f5e24d54f4f050dca254bc8518f32e8b93dea6bb2f2ab9c6db78e6d1c8095b7ca43f8bba8753777fa2a23260319c8fa78aeba9c673392f2a00868fb19a20a3bf7dcbda3f5eceeac2b9b4d6c014c81783a352", 0x54}], 0x8, 0xa) 2017/12/10 22:17:25 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x2) close(0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000)="2f6465762f62696e6465722300", 0x0, 0x0) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f000000a000)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)=""}) mremap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000002000/0x2000)=nil) r2 = fcntl$getown(r0, 0x9) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000002000)={0x8, 0x0, &(0x7f0000006000-0x10)=[@increfs={0x40046304, 0x4}], 0x48, 0x0, &(0x7f0000006000)="e2884ab115f878feb37a809f59945745f6382fba24ecba6fafcdba3dbe1b7af3c4dec55f078083284fbec90a18750ff85ef59a6a9afe7a0e4d85a03e8a2b3100045ae8e440f5d3eb"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000008000-0x4c)=[@transaction={0x40406300, {0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x50, 0x8, &(0x7f000000b000-0x50)=[@flat={0x73682a85, 0xa, r3, 0x4}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}, @fda={0x66646185, 0x3, 0x1, 0x26}], &(0x7f0000001000)=[0x38]}}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f0000003000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000003000-0x30)={0x0, 0x0, &(0x7f0000006000-0x8)=[], 0x0, 0x0, &(0x7f000000d000)=""}) r4 = syz_open_procfs(r2, &(0x7f0000004000)="6e65742f7266636f6d6d00") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r4, &(0x7f0000007000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000000e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000000c000)={0x0, 0x101, 0xff, 0x2, 0x1, 0x7}, &(0x7f000000a000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000007000)={r5, 0x3, 0x30}, 0xc) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(0xffffffffffffff9c, &(0x7f000000c000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000000b000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000001000-0x14)={r7, 0x8, 0x3ff, 0x6, 0x6, 0x3}, &(0x7f000000d000-0x4)=0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000000e000)=[], 0x0, 0x3026) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000619000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) read(r2, &(0x7f0000abe000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005d3000-0x8)={0x0, 0x0}) recvfrom$ipx(r3, &(0x7f0000728000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x40000000, 0x0, 0x0) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000175000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00000f2000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000003000-0xa0)={0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0xfff, 0xdef6, 0xde3, 0xfffffffffffffffc}, &(0x7f0000154000)=0xa0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007c7000-0xb)="2f6465762f6877726e6700", 0x4200, 0x0) socketpair(0x5, 0x1, 0x5, &(0x7f0000a35000-0x8)={0x0, 0x0}) ioctl$KDGKBMETA(r7, 0x4b62, &(0x7f0000dfd000)=0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00005d2000-0x20)={0xd5, 0x1, 0x0, 0x800000000000004, 0x2, 0xfffffffe, 0x6, 0x3, r5}, 0x20) getrusage(0xffffffffffffffff, &(0x7f0000ace000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r6, &(0x7f0000c91000-0x1c)={0xa, 0x3, 0xf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r8 = accept4(r2, &(0x7f00006fb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006a1000-0x4)=0x60, 0x0) setxattr(&(0x7f0000f30000-0x8)="2e2f66696c653000", &(0x7f000037c000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000cc3000-0x2)="2300", 0x2, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_tcp_buf(r4, 0x6, 0x1a, &(0x7f0000aa0000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000014f000)=0x1000) socketpair$inet(0x2, 0x6, 0x100000001, &(0x7f000092d000-0x8)={0x0, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d95000)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$TIOCGSOFTCAR(r9, 0x5419, &(0x7f0000605000-0x4)=0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d4c000)="2f6465762f7667615f6172626974657200", 0x624000, 0x0) writev(r2, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1) bind$inet6(r8, &(0x7f0000b02000-0x1c)={0xa, 0x1, 0x416, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x12a}, 0x1c) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) fcntl$getflags(r0, 0x40b) connect$unix(r1, &(0x7f000039b000)=@file={0x0, "2e2f66696c653000"}, 0xa) close(r1) 2017/12/10 22:17:25 executing program 5: rt_sigtimedwait(&(0x7f0000000000)={0x0}, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000919000)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000ed9000)="2e2f66696c653000", 0x207fff, 0x10) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000286000-0x10)={0x0, 0x7f, 0x88, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00003a7000-0x160)={{{{0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x2, 0x10001, "804bdbe4cbcb84ecfe9325b4e403264c079ee8aa6dc8277bc51911466b18f765efa86c13f7c4db777fb3955cea928fc333e9b8a7e6a74dc9de925bbf2678b290ac4085bcdbaaf51710ea3fb2424b09d0"}, 0x160) bind$inet6(r2, &(0x7f000044b000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, 0x1c) listen(r1, 0x1) sendto$inet(r0, &(0x7f0000ecb000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000be0000)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000883000-0x1)="6c7000", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x400, 0x400) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000070000)=[@in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xe8}], 0x38) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r4, 0xc0105303, &(0x7f00002b3000-0x10)={0xffff, 0x6, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCBRDELBR(r3, 0x5421, &(0x7f00000e6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000307000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000212000-0x4)=0x10) r5 = fcntl$dupfd(r2, 0x406, r4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000607000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0x40189206, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(r4, 0xc0189436, &(0x7f0000240000-0x18)={0x0, 0xfffffefffffffffd, 0x1000003, 0x40000001, 0x402, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000143000)=0x3, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000d8000-0x8)={0x2ffffff, 0xffffffffffffffff}, 0x8) close(r1) socket(0x10, 0x3, 0x0) write(r3, &(0x7f00004e8000-0x29)="26000000130047f12001b1dc59002200160b1409020000e9000000ffff000133050003003f405ef5bf", 0x29) accept(0xffffffffffffff9c, &(0x7f0000b3e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x12) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000366000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d1a000)={@generic="8a08dfe709037816c5599d0a1b3eecb8", @ifru_flags=0x1000}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000ffd000-0xe8)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffb000)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d43000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x15, &(0x7f0000739000)=0x3, 0x4) sendto$inet(r2, &(0x7f0000135000)="7d", 0x1, 0x8000000020000002, &(0x7f000025e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000622000-0x1002)="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", 0x1002, 0x4003e, &(0x7f00004bf000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/10 22:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000866000)=[{&(0x7f00005d6000)="184aa061245ae359f01d2603f2997a4099e8213cc4b75c711b79fa8ab50fb1d0b6de78fc89a9db2cd918f3342030fd1f1e2de69a84681b13f1bee4998a52bc5cd21be2b701f6dcf514cc76073f9ebee527a55b70b54256fbfba3efebae99a4bd140559", 0x63}, {&(0x7f0000fc8000-0xc)="075319983215d9396cd04311", 0xc}], 0x2) writev(r2, &(0x7f0000980000)=[], 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00007e3000)={0x7ff, {{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]}, {{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]}}, 0x118) sendmmsg(0xffffffffffffffff, &(0x7f0000bd4000-0x21c)=[{{0x0, 0x0, &(0x7f0000da6000-0x40)=[{&(0x7f00009c2000-0xc1)="de1999e60378c2f02dbb8da92f0fb80a1404c0adef0c07a8e8a4eb748ea8f61fa9b6e93df40ca19d382bfb5b7b5ab9a44ed3a65c5c375def82901d7d384269f339445cfac6fac948fd05610a63fc2df617427d3e031cc9828c89a75eb066bf4d8f8c51b14fd6f12560d9c92bf58cc19ae34e4b5a6c3202c10fa853399302136e2c81f7fe5d7bd7f46d1e27cd6f14bd5d2bfbfd7006668ada840fac8b8622c801ce87acf21e38d236754778ac3c430d01d40a63d1a6359fb1e795fb902f9d9b57f74bca9bde45a72af564bf9a068b68211a355713d60f95a2563d71e72216", 0xde}, {&(0x7f0000f67000)="c581412ac6a730e8dd4b9479293c4f1be2bbf7a51c6ccf692b6dcbdbe4bc4c91edff55da1b494b6beb75aad0788253d8efae84c8917831352f36fa240ed9cc698bb36cc96743a05ac111c573b1d9ff56ab752f115e31514c8b", 0x59}, {&(0x7f0000ba9000-0x4e)="98ad74a88daa5bb49c4ec63a6224e868f43db7757bf942c73bddd65041b107cb7289848d2e9d2f90167d2abfc5310ead74cfcb8b24cd13910b4caeb9123104527de2ee3d0cde882542b2b3bb3431", 0x4e}, {&(0x7f000077d000-0xc7)="521174f779a8f4844796c728dd83fbb2816f4e88e51e28cdd82f6188bab63df384c86786348e416ac848b85021b154a7857bb3366c927b27ffe24cb6292cf4ddc775d2daf7661fca180692e4051556dde8a6eb06dfb7783136c9afc65b9f094033d03a58b594ff09a73d24ad1ddcabf2538adf4d4c9898253d00a4334c0beffa3c365263b068d60e3badbafca843559a997a9ade031222b1795b77d5f2dd012cf56a74f8544c1fd9dc5502117b5ffcfbce7bb6a62d0c9e7e07b88b9b0a669a8a7ca1a01d41b22c", 0xc7}], 0x4, &(0x7f0000131000-0x1290)=[{0xd0, 0x1ff, 0x2, "390c9cd476ae6e02b9166c04b724288febc4f1fd8db88d618adbd270cd295bc167aca6ed00912b416662f1a9ccb31bd7f4a69f0bc6c4d4ca44a605873c28cefeefa56bb8592ae0b05eabdb9ecc4ef35c12f62924b914a3248323726350d8b547397f00a8a8f7e0a931012161fbef4341eeb4c34bc51676984a90efdaec95317228a8b947b8e2bccdff2ed67e88ab7d779cc396d4140a0fcae2bd8d92874e1b0eeae8f09071079b8378f436e55efbd158ef188af04492c0910b3ee5abd8"}, {0x1010, 0x29, 0x10000, 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0x1418, 0x4000000}, 0x3bf0000}, {{&(0x7f00009fe000-0xa)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001c9000-0x10)=[{&(0x7f00008b9000-0x83)="6f666ee85254673dc73031e072beb3769f2f9585f3aa00fec5955b6bd4dd1435da4668d31040011dc55d13f65434d7d18e846645f8f2c5ad3ee940b51165ec3efc790db068a7686a3934d87ab3298d3600d6d241d19eb35cb7c0809557e42ec65f5a83ebfd0e3b2bec2b5f43d0cdac6d760d43b96b45bef391ab0db2221a8fff3ef1ff", 0x83}], 0x1, &(0x7f00005f3000)=[], 0x0, 0x20040000}, 0xf7}, {{&(0x7f0000d26000-0x9)=@rc={0x1f, {0x8, 0xffffffff00000001, 0xffff, 0x6bc0, 0x100, 0x7ff}, 0x4}, 0x9, &(0x7f00002d9000)=[{&(0x7f000082b000-0x2f)="9db51536513e3fd768e5af2bd2e1e744e3e4fc5cd6ce426cb2851f1f5e195ddf2f8fd7584d6af94f111eaef77710bd", 0x2f}, {&(0x7f00006e0000-0xf3)="7d9cee78148dba9676e369214fa24c1208d9a5e1e21f3de0df6eb10d54e413b40bd437a59fa60915f7c080118c6831751de24e5661b86de51ed31240b82f1f3c0684f01260049b70dd066797f35524927d4fbff305c205f6cb78c2edb8315e57facfb8e179c0fe05e0a6610cf6c20b6d38c52bba5155cdaf2cee48677c4372d56fa1555b96fddf3cc7d00813fb40b23c654be9dfb8b818cbb34288b621b7ad420b02e635e10071ad056f6fed73a330800f335dbf5ac68302f1a9f953469a040af9768356fb62007bff9adc1b2a14fbfc99e798eb2bb380cf8aa1db93d6003f20f44eee18205862bfaba3c2ecb11d153701928d", 0xf3}, {&(0x7f00000c1000)="496d8a0b78d369e79d5975c6e71bd8380fc13c3f4e19ad875d5b778a8c5350f485151813a8eec73d32d41457a39b38e7c6d9a0b9c10bedb684257e4a4a96d9be2679842807347768763f7db880e4fccd890764afae9e8000916e1e8926add26c8848c62a9a183f44cd85d17ec387e5a899dba71a9c7776c24e92fedd812c61d11f7959cc7c0daaddf7aa02e28daff44aa4feaecbaba078bb302b99806c22e68ff0b00ded51f037d191dcfffe7166689e914eb4d2d35f70bd574b6145285118", 0xbf}, {&(0x7f0000da3000)="77e2fd2f7fe79fa8348edd53d95bd5e91c2ffce41e86b6eb98c2a86b682783522ea7a1ac615c7627e3bbad2847b7a56903990501d278cd6f50d5260e07d5030369a983796a1d081e754af8609618adcb6d547a7a7f944ff6e68664cd30e90c33881f9d023703781393584ebd2323cb2e4af92d06149ab9c483767d202ba9be9d1697d92f2336aa9e6aa8af369e56095b81559e71b8885e", 0x97}, {&(0x7f00001d4000)="7c54963a09a11b1cee0a83ac44bc24b6d6aa986977ac2118eaae67f1bba466545aa62f8c2e50824af9f432a4e6962321523005c1fef12b8c2b4d0cbb4f72cec85ce5b6ddeae8a6fdab428b9e1cdc00ecf788a36212e36d869184e2c1036832e0617e07e5302b5a3f7639c422442d32be9d3b9a13a2e51bc25b3938f476e4bbcb9b40d7185cf19f9e3a791db4cad48a78737c23c4046a0ded9541142f40ae6ff0b0fed95d1745a408e80759cde0fddb967df448a734e9b9b7d72a", 0xba}], 0x5, &(0x7f000052b000-0x1010)=[{0x1010, 0x13b, 0x3f, "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"}], 0x1010, 0x4000000}, 0x10000}], 0x9, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x200000000000011, 0xe, 0x7, &(0x7f0000dd0000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000f51000-0x4)=0x0, &(0x7f00007e5000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000005f000-0x4)=0x0, &(0x7f0000b0d000)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000f2a000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f000045c000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000280000)={@common="69726c616e3000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$netlink(0x10, 0x3, 0xd) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f000083e000-0x4)=0x2, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ae0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_BUFS(r4, 0xc0206416, &(0x7f000089a000-0x20)={0x401, 0x6, 0x7fffffff, 0x7ff, 0x4, 0x10000}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000593000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00000e0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f8e000-0x10)={0x4, 0x2, 0x1, 0x3f, r7}, 0x10) sendmsg$netlink(r6, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000605000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd9000)=0xb) mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0xdaea70f294bdfe31) ioctl$TCSBRKP(r0, 0x5425, 0x200) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)="00", 0x1}], 0x1) poll(&(0x7f0000243000-0x38)=[{r2, 0x80, 0x0}, {r2, 0x8000, 0x0}, {r1, 0x410, 0x0}, {r2, 0x1, 0x0}, {r0, 0x200, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x280, 0x0}], 0x7, 0xc209) ioctl$TCXONC(r1, 0x540a, 0x2) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000fe5000)={0x5, 0x0, 0x5, 0x1, 0x5, 0x0, 0xa908, 0xd3d, 0xff, 0x80}) ioctl$TCSETA(r1, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) syz_open_dev$mice(&(0x7f0000f35000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) [ 155.385166] binder: 30435:30436 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 155.418270] binder: 30435:30450 got transaction to invalid handle [ 155.426662] binder: 30435:30450 transaction failed 29201/-22, size 80-8 line 3007 2017/12/10 22:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000901000)="2f6465762f73657175656e6365723200", 0xf8220, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000cc0000-0x20)={0x1c, 0xfffffffffffffffe, 0x5, 0x3ff, 0x2000019, 0x6}) clone(0x8000, &(0x7f0000a43000-0xa1)="bece853fbabb525e49a8d837fa9c14c0ab6dd1668632330c7707e6dc9d4cb02978e5eded9cc46167592d2347e17bcf46b092d9276bc685e20a3276a11989bb2f95ad55c668a47dabd99c1076cd43bcbdcc6d281796438d8e4b44709455845f8f105bd366c9fb10b7de9161d2f6191af70a40f7e92cde41a7342899d23b7ccdbd062de8274a37eb45a8c428f2f9290a389b26c1216929d7069dae1943b82104e5b5", &(0x7f0000783000-0x4)=0x0, &(0x7f0000af4000)=0x0, &(0x7f00005cf000)="b012d06551a379c509a464598bb8d87170934e6d6352b4866df2c9ec4ec144b5388b83e665ec17a39c660249261995bfe9ad10985ec237e3c2fcd703d445d95159d43f923a1af392564cbd3cab5a5155517b568b0a18cc03d23aab1708b57d65f47c77b90b22734c880ddd8b134526f743e93e33895d084f834cdfa7b424df0c08859d657d4bbcade10bb17e") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000331000-0x8)="2e2f66696c653000", &(0x7f0000ac9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000523000-0x4)=r1) pipe2(&(0x7f0000b66000-0x8)={0x0, 0x0}, 0x80800) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00002ee000-0x18)={0x7, 0x1000, 0x7fff, 0x1, 0x26e, 0x3}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000f6e000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$netlink(0x10, 0x3, 0x17) getpid() setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000519000)=0xfffffffffffffe01, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000084f000)=@assoc_id=0x0, &(0x7f0000ef2000)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000262000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getresuid(&(0x7f0000d7b000-0x4)=0x0, &(0x7f000003c000)=0x0, &(0x7f0000209000)=0x0) lstat(&(0x7f0000849000)="2e2f66696c653000", &(0x7f0000c18000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00004e7000)={0x1, &(0x7f0000fed000-0x8)=[{0x6, 0x4, 0x10c12846, 0x1f4}]}, 0x10) open(&(0x7f00008f1000-0x8)="2e2f66696c653000", 0x924a21c98a31670e, 0x80) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00001f3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000284000)=0x39, 0x4) ioctl$TIOCNOTTY(r2, 0x5422) sendto(r4, &(0x7f0000a99000)="", 0xffff, 0x0, 0x0, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0xff) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000256000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000aaa000-0x4)=0xc) 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000f83000)=0x0, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000ae000)="2f6465762f72746300", 0x140ffc, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00002a9000-0x50)={0x355, @tick=0x5, 0x3, {0x6, 0x8}, 0x10001, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000200000-0x10)="0206af000200000000000001000448ea", 0x10) r2 = add_key$user(&(0x7f0000475000)="7573657200", &(0x7f0000e9f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e00000)="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", 0xfd, 0xfffffffffffffff8) keyctl$unlink(0x9, r2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000945000-0x8c)={0x4, 0x401, 0xd8b, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/10 22:17:25 executing program 7: unshare(0x16040200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r0, 0x409, 0x2) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009b8000)={0x0, 0x0}) r5 = socket$inet(0x2, 0x80007, 0xaa) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000ddc000-0x9)="77657374776f6f6400", 0x9) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000768000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000854000)=0xd7) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009b2000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000e2e000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f49000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000912000-0x4)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000974000)={0x0, 0x0, 0x0}, &(0x7f0000386000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000072000)={0x0, 0x0, 0x0}, 0xc) getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f54000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000d4c000-0x4)=0x0) writev(r6, &(0x7f0000bfe000)=[{&(0x7f0000565000-0x29)="2900000018003115ff000000016506260a800066a453ff06fe00ffe108000800000200000002ff010b", 0x29}], 0x1) write(r1, &(0x7f0000001000-0x28)="b0f6948c1aa07fbb6a84da94e9020fc0ffb0a32cca2dd7512dc265a3b96058d19e2b4f01038a9e24", 0x28) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003c3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r7]}], 0x1, 0x0}, 0x0) r9 = syz_open_dev$usbmon(&(0x7f0000f52000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r9, 0x4040534e, &(0x7f00002e6000)={0x12c, @time={0x77359400, 0x0}, 0x2, {0x0, 0xbe}, 0x31d8, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/10 22:17:25 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000503000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009a1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fd1000)="2e2f66696c653000", 0x200000, 0x0) mount(&(0x7f00002c1000-0xc)="2e2f6275732f66696c653000", &(0x7f0000fd1000-0x8)="2e2f6275732f66696c653100", &(0x7f0000fc3000)="31000004", 0x0, &(0x7f0000fc2000)="") mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fd4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53) r3 = fcntl$dupfd(r2, 0x0, r2) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000143000)="2e2f66696c653000", &(0x7f00007d1000)="72616d667300", 0x800000, &(0x7f0000802000-0x1)="53") renameat2(r2, &(0x7f0000fcf000)="2e2f62757300", r2, &(0x7f0000fcf000-0x6)="2e2f66696c653100", 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r3, &(0x7f0000ec2000-0x6)="2e2f62757300", &(0x7f00002d4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) unlinkat(r3, &(0x7f0000013000-0x6)="2e2f62757300", 0x200) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00004f5000)=0x0) readlink(&(0x7f000087e000-0xc)="2e2f6275732f66696c653000", &(0x7f00007c9000)="", 0x0) renameat(r2, &(0x7f0000fd2000-0x6)="2e2f62757300", r2, &(0x7f0000fd1000)="2e2f66696c653100") r4 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r4, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x20, 0x1c, 0x305, 0x0, 0x0, "0a09298100000000cf000000040001"}], 0x20}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f000085c000)="f4c20359174a389e48c8d045d8b0e9ba49370360a2678c3573d629d75654a62993dc4e8b4449c44feab483ee7d8a065770472199f92d388edc22557640ccb4a3d710d7edf138c659d61b378767bf906f0e583ba0681546a8a651d3cee87d9a38f9540b83464a3931f5e306d71ef009b876390ebdd084a25226af9494849a964d6f50677c636eee5833645e64bd80178b496ac3e4a9a9239a7262d12921950283e54bb2f43f026ba1a67f178b38a397334bf3af937ffdffd295f30dd075d18ab86fed2a96d9") unlinkat(r2, &(0x7f00005ad000-0xc)="2e2f6275732f66696c653000", 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4, 0x84, &(0x7f0000fd6000+0x896)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dc8000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f00003ac000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x700002, r6}) 2017/12/10 22:17:25 executing program 0: r0 = dup(0xffffffffffffffff) 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) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a55000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000047000-0x6)="2547504c3a20", 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000dad000-0x10)={0xe136, 0x100, 0x7700000000000000, 0x8}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000013c000)={r1, @in6={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc1b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x3, 0x6, 0x1d}, &(0x7f00007aa000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0xa, 0x9d, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x4c, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffb, 0x7f, 0x0, 0x3a}}, 0xe8) sendto$inet6(r4, &(0x7f000028a000)="2100ff", 0x3, 0x40000, &(0x7f0000999000)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = fcntl$dupfd(r4, 0xffffffffffffffff, r0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000144000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x1a, 0x8, "97046575ca468bbed236bf7bd3996ffdc1a481e8c58c4526f22fcbbb88f827b0a46212676c6316ed4dffa1f46b2b83aba6bd6ba4efbee4c4cf6470a979159ec6", "51ecdc404001e4a3b4fa39607d6ef3748f092de152400d6b08c68d3e51112f53", [0x0, 0xa295291], 0x0}) recvfrom$inet(r5, &(0x7f0000750000)="", 0x0, 0x3e, &(0x7f0000781000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_udp_int(r4, 0x11, 0x200000000065, &(0x7f0000d15000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000167000)=r1, 0x4) pipe(&(0x7f00003ef000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x3, 0x800) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) alarm(0x1) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) r9 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000259000-0x17)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f000067b000-0x20)={0x80, 0x3, 0x8001, 0x6, 0x1, 0x192, 0x8, 0xfffffffffffff800, r3}, 0x20) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000705000-0x4)=0x8c8) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r7, 0x40505331, &(0x7f0000f0f000-0x50)={{0x3ff, 0x43b}, {0x40, 0x1f}, 0xfff, 0x5, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000ab3000)=0x0, &(0x7f0000f0e000)=0x4) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x5, 0x7) shutdown(r0, 0x1) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003a6000)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00005c1000)=0x4) write(r0, &(0x7f00008f0000)="1f00000020021f0004ffecffffbcf6ff0a0000ff090001800400010000df18", 0x1f) signalfd(r0, &(0x7f0000979000)={0x1}, 0x8) getpeername$netrom(r0, &(0x7f0000a94000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00000a5000-0x4)=0x48) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cc8000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5b000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000033f000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x20}, &(0x7f000066b000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000084d000)={r2, 0x2, 0x800, 0x4, 0xcb, 0x5, 0x8001, 0x6, {r3, @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]}, 0x5, 0x20, 0xfffffffffffffff7, 0x8, 0xb6e}}, &(0x7f000025a000-0x4)=0xb8) [ 155.491805] binder: 30435:30478 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 155.524747] binder: BINDER_SET_CONTEXT_MGR already set [ 155.531330] binder: 30435:30478 ioctl 40046207 0 returned -16 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80000, 0x1, &(0x7f0000029000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f2a000-0x6)={0x0, 0x3}, &(0x7f00006fd000)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006dd000-0x14)={r2, 0x364, 0x9, 0x412, 0xe4b, 0x4}, &(0x7f0000b63000)=0x14) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a6e000-0x8)={0x0, 0x0}) socket$inet6(0xa, 0x80004, 0x101) fchmod(r3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f000055d000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet6(r4, &(0x7f00001fb000-0x5ad)="", 0x0, 0x0, &(0x7f00001d8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000243000-0xf)="2f6465762f73657175656e63657200", 0x200200, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00003d7000-0x40)={&(0x7f0000912000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000533000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000d8b000)=[0x0, 0x0, 0x0], &(0x7f000056a000-0x8)=[0x0, 0x0], 0x4, 0x6, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = open(&(0x7f0000eb2000-0x8)="2e2f66696c653000", 0x28042, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00008f2000-0x4)=0x400ae) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000f60000)=0x2000, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x25, &(0x7f0000a7e000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, 0x0}, 0xc) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000337000)="76656e6f00", 0x5) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) bind$inet(r3, &(0x7f0000952000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000085d000-0x10)={0x1, &(0x7f0000c3c000)=[{0x6, 0x0, 0x0, 0xfe}]}, 0x10) connect$inet(r3, &(0x7f00000f3000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r2, r3) write(r2, &(0x7f0000037000-0xa)="64d1fd0c357c509af201", 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009bf000)=0x0) sendmsg(r3, &(0x7f00001c0000-0x38)={0x0, 0x0, &(0x7f0000980000-0x80)=[{&(0x7f0000a85000)="", 0x0}, {&(0x7f0000f81000-0xa5)="f8d012fde67fb208bc620ba00f5c9cc28cd3254cca41a26eda4e019679281dd8f01fbb9be155e4b919a9bb05f325aa3407354a5735de13a9828fb528faf0bd7ac887290bf99396f84b43a431ca784ee5e55cc2cfe547e7b65b72c7f2ab8a8e998d084c9c80576332e72f1bd3de2f941e66a69f45d43946bad4f3ae4bf1b2fa6d7fbcf5e8d5415a689b900442f5126a79fbe178a4f3c505467bcf5be406ee8022a338bf2ba9", 0xa5}, {&(0x7f0000d1a000-0x38)="0b56201274942eb3a1a2930d140c2514eb2343e52744404d65d364761c56fdd059fa7c3bb05a47ec701b52a0908308ff63638b1750407f27", 0x38}, {&(0x7f0000c9d000)="6a73fe73da278d1356fd1e3c701dc9425baeb3fc098730d8e622f635517780bf1922426a3a962e3a48583425d63a16fda176e4655dd4ef396b8b863b113ba18eac82e0be2ef85a06e4f437972f253f689b85b4010802087eb63b729bb55abd6c9c50b16c0b52360338b805a6d4fc382e6edcac7cb088eb8bc379140f64717855fbd38086b215ee70b6ddcd55b170e4ce8088e40074cd5a6b4479ad920f6027d9d63ddcf212ae7cc94baeffe37bcc67adafc328d8d5fa8e441aa7caf7697ae6ff96dcd2d961b4bb1d2dcfb4738c0d536afb98b66a205ba74463caa5", 0xdb}], 0x4, &(0x7f0000846000-0x150)=[{0x40, 0x1ff, 0x5f5, "01c9c25ae823e23c47d95081c261a5d6bba7bf1fe8408d7c42d651eba656722fe05c8e56b4852b6502e6b17b8c5b6bff"}, {0xd8, 0x0, 0x5f47, "f51d47db005d7a3588d8022aaa67cbf1b0e65b0c018b4f3ac093ff5e5b7386df4bb38ea7679af2ce5ea2be520d2e1bcb8f70ec9faedd5ffd793529331cef2c5882c726165a39517aa636c1e1bbf5d360be9984b54f45cbcf0a24275125578926a4354eac4a4cccf2c38b7b2d1decc1fc40240d9e3e48d01c1671b89918090faa3427a2e2eef81a5f8690ef4f0fa595eda69ef084fb5166a2453fb7daab6c4b0d3989fa9b410a19178dbe59109be5a4101051d5fa684174b3537cec4e8c1c3ad78cb44cc8c23f0c67"}], 0x118, 0x40000}, 0x40) sendto$inet(r4, &(0x7f000090b000)="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", 0xf80, 0x80, 0x0, 0x0) 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000b22000)=0x0, &(0x7f00004c5000)=0x8) setsockopt(r0, 0x80, 0x7, &(0x7f0000425000-0xab)="b18d23e3f9bdd6e15eccca15e64cb8d7f8280a5478e53e8014c314735ea3fa36e7e752e736d268a0baf225f8e4e7ca9a9bc7818a380daab55c1c00626bc29fed26775db9462a7b5e928300ffb23ca2f31ddea23f0abc3f927b911bc8466c538f03fb293b0e578670818221288a1f48c801b3950e1f530d8d8cf4e31ef4f03f67f4912e48f81cbb7379273e50b61c48f28973e2d9184b351f3fa2649f0e11aec3db2ecd1558314a3d55aa0c", 0xab) read(0xffffffffffffffff, &(0x7f0000623000-0xc9)="", 0x0) r1 = socket(0xa, 0x802, 0x0) r2 = socket(0xa, 0x1, 0x0) splice(r2, 0x0, r2, 0x0, 0x3, 0x3) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x2000000000000000, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r2, 0x8916, &(0x7f000065a000)="") listen(0xffffffffffffffff, 0x400) connect$inet6(r1, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000960000)={0x0, 0x3}, &(0x7f00001e7000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ac6000+0xedd)=@assoc_value={r3, 0x400}, 0x8) sendto(r1, &(0x7f000038a000)="f93b43adf6c66aa5c99245c4c8c03088beb21080fc279b63e4c7d7f551", 0x1d, 0x4010, &(0x7f0000f56000)=@l2={0x1f, 0xffffffff, {0x1, 0x9, 0x2, 0x0, 0x91f5, 0x4}, 0xf56a, 0xd1a3}, 0xe) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000d61000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r2, 0x8936, &(0x7f0000000000)="") sendto$inet(0xffffffffffffffff, &(0x7f0000f5f000)="7c68e24eccafb28a602900e193141b5a23aa953a14e5a0eb100911f944f5e369060af71f68a23983a6a543f5ee164a807bc2ae94b231a12714fdc3c220d4e46d186546d94e86e866309dd2ef75fc4c1811c8500b061ed638cb4c7e39103e6a66a78696354ee84c904880ca3f09596b1a2309abc6fc4cc2f1f98c2013f9144d81f06fd5b80101df677ed01f2e", 0x8c, 0x44040, &(0x7f0000c1e000-0x10)={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timerfd_gettime(r0, &(0x7f000004d000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000982000-0x4)=0x7) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000a33000)={0x0, @loopback=0x0, @multicast1=0x0}, &(0x7f0000770000)=0xc) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a35000)={0x0, 0x0}) 2017/12/10 22:17:25 executing program 1: socket(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x9}, 0xc) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x0, 0x4) syz_open_dev$tun(&(0x7f0000494000)="2f6465762f6e65742f74756e00", 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f00006f5000-0x8)="6b657972696e6700", &(0x7f0000548000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000954000)="727872706300", &(0x7f00007a4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb0000-0xb)="2773656375726974792c00", r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5b000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) add_key$keyring(&(0x7f0000ac0000)="6b657972696e6700", &(0x7f0000916000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000018e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000947000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000f07000)={@generic="3294cfe8496e0a69d67477e8e03b90ae", @ifru_settings={0x706, 0xc575c45, @sync=&(0x7f00002da000-0xc)={0xfffffffffffffffc, 0xc, 0x6}}}) r3 = syz_open_dev$tun(&(0x7f0000550000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r4 = syz_open_dev$tun(&(0x7f0000a26000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2200) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000260000)="2f6465762f73657175656e63657200", 0x108ffe, 0x0) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) dup2(r0, r0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000014d000-0x8)={0x0, 0x0}) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f00003a4000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000040000-0x4)={0x2, 0x8}}}) signalfd4(r5, &(0x7f0000f5a000-0x8)={0x2ec3}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000307000)="2f6465762f6e65742f74756e00", 0x0, 0x40) ftruncate(r6, 0xb3af) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000811000-0x20)={0x0, 0x2, 0x0, 0x3, 0x0}) syz_open_dev$sg(&(0x7f0000697000-0x9)="2f6465762f73672300", 0xcb, 0x80200) [ 155.549862] binder: 30435:30478 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 155.559154] binder: 30435:30498 got transaction to invalid handle [ 155.559165] binder: 30435:30498 transaction failed 29201/-22, size 80-8 line 3007 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x3, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000c1d000-0x10)={0x0, 0x4, &(0x7f0000974000-0x64)=[@in6={0xa, 0x1, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xc98, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000b7e000)=0x10) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ea8000-0x4)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004aa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0xd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000a94000-0x58)={0x5, 0x7f, 0xffff, 0x3, 0x1, 0x4b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_wait(r2, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000f6f000-0x4)=0x6) r4 = syz_open_dev$sg(&(0x7f00001ef000)="2f6465762f73672300", 0xfffffffffffffffd, 0x100220001) socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcd1000)=nil, 0xcd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0xfffffffffffffffe, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000b43000-0x8c)={r0, @in6={{0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000495000)=[{&(0x7f0000b7c000-0x72)="3248a8c882490fff197aefb0b0c37db14119253e6968dc405d9c25d2e7760574d004931c7decfcd8856885d3b1ae8490f409532912d3b2dad2ddd35f4d505a163bb80774ec0b514e6be3d295ccd5ff8f675d1c46831e7e72e359598484252c4e576161d09f16e9903e70f5448127cd00d907", 0x72}, {&(0x7f00004a4000-0xf7)="cb15463642843374270dae98894be155e7d61497b6fcb8fdfdd2a06014c152884699be4d84efa8dd8a84df8303761ea843bb318c7f578cae7c319ca24b944734fefb4f9b5baac9172c561ff3d490cba5ef9bdf3e4461c6df468b3a3eda8f81668be80d59a7528a7b6d35ec8a4c0b24aec506560308aaff0ca93750ad5ce90f12da04457c88c653f867208ce0aa34b4b082e444eef4864a81bae721ce414626e9c532dd97eb464cb0a9865c11603960fbad1cbf5c43cd68dc88affd8c104523ab8e97f22615746affe0e358309f6161489f2a6ad6537089fdc5df24a2de403dee8091a700536c1e70d138bd3d259b988562aa759f32ee74", 0xf7}, {&(0x7f00002cf000-0x9c)="b842b8d40abe9ea7b9e0ad8c1b44bd46a118b0b49263f99a8aadff4bad14af54cf9dea5823926d9103ec909ae8ecbdb9e6359dd0812e8649c4adc7efe92670252f6cf416bf6c17664389ed39dba478127c3bc245b3350daefc7e305aef952db7d44cc978bf8141b2c5284c5cd3c5596f1ebc5fbbd9e0ef60f915b235bccc5c25591ce56db2a9393e720ba527534abdce27d807ef018829560ebb4c6f", 0x9c}, {&(0x7f00008b6000-0x44)="d5a809e57d1bb1fc4b01c054065dae42d9cfda94e0248e348e7241f992d4bc5292f4797ca3fb6bf41db5a3832d63057a5c6b933d51f5000fe4b18387647875c516c13b1e", 0x44}, {&(0x7f00004d4000)="6ea8a6ebed4057696f4158c4d01d5f89f67726a601dcf522887d5d1637624474a9530ab19991c8215ade6f4c2c49d4b6e0445790f97cea8d88f2b04af5a0e9b8522201bba5", 0x45}], 0x5, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x40, 0xfffffffffffffffb}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000062e000)=[], 0x0, &(0x7f000000c000)="", 0x0, 0x0}, 0x240000000) dup2(r5, r1) mmap(&(0x7f0000cd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000724000)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000834000)={0x5, 0xc1, 0xfffffffffffffc01, 0x89, 0x2, 0x6, 0x2, 0xfffffffffffffff7, 0x5, 0x6ea, 0x7f}, 0xb) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x5ca, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fcf000)={0x102, 0x78, 0x24, 0x3, 0x0, 0xd94, 0x0, 0x0, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b52000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000021f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0xc) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000fd3000)=0x1) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fd4000-0x8)="2e2f66696c653000") fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) prctl$setfpexc(0xc, 0x180000) eventfd(0x2) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) chmod(&(0x7f0000e1b000-0x8)="2e2f66696c653000", 0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 155.620764] binder: undelivered TRANSACTION_ERROR: 29201 [ 155.635584] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/10 22:17:25 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000f69000-0x4)=0x5, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000f6d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dd9000-0x4)=0x10, 0x800) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x26aaf1f85389eaf2, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r1, &(0x7f0000f6e000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f6c000)=0x10, 0x80000) r3 = gettid() mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000f6e000-0x4)=r3) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000097d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f6b000)=0xc6) r4 = socket(0x10000000010, 0x400000002, 0xc) write(r4, &(0x7f00002e6000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000319000)="", 0x0) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f00002a7000)="1f0000000104ff00fd4354000000008000000000080e0100020423dfffdf0036", 0x20) write(r2, &(0x7f0000387000)="1f0000e40100023358de36300000008000000c0005fe0101fd000000000000000003", 0x22) close(r6) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f000056d000)="1f0000000104ff00044345bb0700020000d100000900060020002200001200a3", 0x20) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x100001, &(0x7f000003c000)={0x1, &(0x7f0000a62000)=[{0x6, 0x0, 0x263, 0x100000000}]}) sysinfo(&(0x7f0000e92000)="") 2017/12/10 22:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$tun(&(0x7f0000258000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100ffd) r1 = fcntl$dupfd(r0, 0x0, r0) seccomp(0x1, 0x0, &(0x7f0000cdd000)={0x2, &(0x7f0000022000)=[{0x0, 0x5, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]}) getresgid(&(0x7f0000436000)=0x0, &(0x7f00009bf000-0x4)=0x0, &(0x7f000087b000-0x4)=0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004df000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x282, 0x0) r3 = openat(r2, &(0x7f00008c2000-0x8)="2e2f66696c653000", 0x8002, 0x140) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000061b000)="d4055c23ffb77d2eae00fe7e56d0f62691bcdf213af9bd849bd908e856518a99abca7c3eb2ab1c235665a02b54161ecfc1d372025a1b097b0000000000000fffdb") fadvise64(r1, 0x0, 0x7, 0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ac6000)={0x0, 0x0, 0x0}, &(0x7f000012b000)=0xc) r4 = syz_open_dev$mice(&(0x7f0000928000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x90001) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000255000)=0x4) recvmmsg(r4, &(0x7f00000a2000)=[{{0x0, 0x0, &(0x7f0000638000)=[{&(0x7f0000181000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f000052c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000063e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000fb4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f0000f87000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000cf000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f0000c50000-0xd9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00009e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00003b4000)="00", 0x1}], 0x9, &(0x7f00005f2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0x3848}, {{0x0, 0x0, &(0x7f0000f33000)=[{&(0x7f000002e000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000458000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000928000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}], 0x3, &(0x7f0000ee3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15}, 0x5}, {{&(0x7f000017b000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00008ff000-0x60)=[{&(0x7f00009fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}, {&(0x7f00007f8000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}, {&(0x7f0000d7c000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f00000ff000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000084e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x6, &(0x7f0000916000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d, 0x3fc00000}, 0x8}], 0x3, 0x40000000, &(0x7f0000561000-0x10)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000358000-0xe8)={{{@in=@multicast1=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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9c000)=0xe8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055a000-0xa)="2f6465762f70746d7800", 0x106, 0x0) writev(r5, &(0x7f0000030000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETAW(r3, 0x5402, &(0x7f0000a67000)={0x20, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0}) writev(r5, &(0x7f0000da1000-0x3)=[{&(0x7f00002dd000)="", 0x0}, {&(0x7f00007ae000-0x297)="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0xfd8}, {&(0x7f0000764000)="302caa8575778a2a8cabea71989f109e61fe5a0a794cb73cc5e514cb", 0x1c}, {&(0x7f0000fc0000-0x1000)="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", 0xf00}], 0x4) ioctl$TCSETA(r5, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x2000003, 0x5, 0x7d287d48, 0x800000000000002, 0xffffffffffffffc1, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r6, 0x40046207, 0x0) r7 = dup(r6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000c7d000-0x33)={0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff75f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x1000, 0x9, 0x80}, &(0x7f0000c7c000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000d2c000)=@assoc_value={r8, 0x4}, 0x8) ioctl$TIOCGSID(r7, 0x540f, &(0x7f000034d000-0x4)=0x0) syz_open_procfs(r9, &(0x7f0000a4b000)="6e732f6e657400") 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00006d9000)="6c6f676f6e00", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000120000)="747275737465642f757365726e6f6465767b76626f786e6574317d00", 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000001000-0x6)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x2)="4000", 0xffffffffffffffff) keyctl$link(0x8, 0xfffffffffffffffb, r1) mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffff7ffffd) mmap(&(0x7f0000390000/0x2000)=nil, 0x2000, 0x5, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)="2e2f66696c653000", 0x2, 0x40006) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000d33000-0x8)="2e2f66696c653000", 0x214000, 0x25) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x20000000200011, r3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r4 = request_key(&(0x7f0000001000-0x5)="7573667210", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000392000-0x9)="6d643573006d2c2b75", 0xfffffffffffffffd) mmap(&(0x7f0000391000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = signalfd(0xffffffffffffffff, &(0x7f0000004000-0x8)={0x8}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x3e, r5, 0x0) mmap(&(0x7f00007c4000/0x4000)=nil, 0x4000, 0x1000004, 0x4012, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007c5000/0x3000)=nil, 0x3000, 0x100000e, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000d33000-0x6)="6c6f676f6e00") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xa, 0x32, r2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = request_key(&(0x7f00007c6000-0xa)="2e6465616400", &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007c5000)="706f7369135f6163735f00806365736c6574683047766d6e65743076626f786e65740000007f315b00db", r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r4, &(0x7f0000001000)="0700000000000000", &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x200003, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x521000)=nil, 0x521000, 0x1000000000001, 0x8000000034, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x3, 0x40030, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000522000-0x8)="6b657972696e6700", &(0x7f00004c7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000)="", 0x0, 0xfffffffffffffff9) mmap(&(0x7f00002b1000/0x4000)=nil, 0x4000, 0x2, 0x4a010, 0xffffffffffffffff, 0x0) keyctl$setperm(0x5, r0, 0x1000200) mmap(&(0x7f0000521000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r4, &(0x7f0000000000)="", 0x0) 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000a6b000-0x10)={&(0x7f0000960000/0x2000)=nil, 0x2000}) wait4(0x0, 0x0, 0x0, &(0x7f0000c44000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002fa000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f00005a9000)={&(0x7f0000917000/0x1000)=nil, 0x1000}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d76000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00004fc000)=0x0, &(0x7f00004c2000)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000cc1000-0x4)=0x3) r4 = socket(0x11, 0x80803, 0x0) setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001000)="", 0x200) preadv(r1, &(0x7f0000b61000)=[{&(0x7f000099a000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000572000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000382000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f000013c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}], 0x4, 0x0) eventfd2(0x81, 0x80000) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000332000-0x3)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00002e9000)="7461736b00") getdents(r5, &(0x7f0000001000-0x2a)="000000000000000000000000000000000000000000000000", 0x18) getdents(r5, &(0x7f0000b35000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000efe000)={0x3f, 0x1ff, 0x4, 0x76c, 0xa, [{0x0, 0x4, 0xffffffffffff0000, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1000, 0x3ff, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3ff, 0x49, 0xc6e0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x4, 0x7, 0x8, 0x0, 0x0, 0x80a, 0x0, 0x0, 0x0}, {0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x101, 0x5542, 0x10001, 0x0, 0x0, 0x1481, 0x0, 0x0, 0x0}, {0x6, 0x1f, 0x620, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, {0x9, 0xfffffffffffffe68, 0x10000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x6, 0xac05, 0x7, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x40, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) getdents(r5, &(0x7f0000584000-0xf8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) ioctl$TIOCSTI(r5, 0x5412, 0x3) close(r2) dup3(r0, r4, 0x0) 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000360000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) accept4$unix(r0, &(0x7f0000001000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x6e, 0x80800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0xffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x5) splice(r1, 0xfffffffffffffffd, r1, 0x4, 0x1, 0x6) r2 = accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) capset(&(0x7f0000000000)={0x1998032d, 0x0}, &(0x7f0000002000-0x18)={0xb6, 0x4, 0x0, 0x1, 0x3f, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x6) ioctl$TIOCSCTTY(r1, 0x540e, 0xffffffffffffbf5a) bind$netlink(r3, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) fstat(r3, &(0x7f0000fba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000507000-0x4)=0x0, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r4, &(0x7f00009b7000-0xc)={0x13, 0x0, 0x0, 0x8e35}, 0xc) r5 = memfd_create(&(0x7f00003ab000-0x3)="ff29", 0x1) fallocate(r5, 0x1, 0x1, 0x10000) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000aa0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ftruncate(r5, 0x4fa) fallocate(r5, 0x1, 0xb0a, 0x10000) lseek(r5, 0x0, 0x4) iopl(0x6) flock(r4, 0x8) creat(&(0x7f00005e0000)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000075e000)={0x58c, 0x203, 0xffff, 0x0, 0x0}, &(0x7f0000771000-0x4)=0x10) setxattr(&(0x7f0000c1f000)="2e2f66696c653000", &(0x7f0000c96000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f000075f000)="3a00", 0x2, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000385000-0xc)={r6, 0x6, 0x10}, 0xc) close(r5) gettid() 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000694000)=0x20102) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$tun(&(0x7f0000a4e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20200) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000202) fcntl$dupfd(r0, 0x406, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@generic={0x1f, "ed7cc47f4baf17b8e35ee7776849"}}) r3 = syz_open_dev$tun(&(0x7f000001d000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x100) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000173000)=0x1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0x5, 0x2, 0x75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mlock(&(0x7f0000e9a000/0x3000)=nil, 0x3000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setsig(r5, 0xa, 0x15) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00001ec000-0xc)={0x0, 0x80000, r4}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb0000-0xc)="2f6465762f72666b696c6c00", 0x8003, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000656000)={0x0, 0x0, 0xffffffffffffff9c}) pipe(&(0x7f0000454000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f000019e000-0x10)=@common="69705f76746930000000000000000000") ioctl$SIOCSIFHWADDR(r4, 0x8924, &(0x7f00009f5000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_addrs=@nfc={0x27, 0x7b0, 0x8000, 0x4}}) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xfffffffffffffffc, 0xb, 0x7ff, &(0x7f0000db0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000002d000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x1000010, &(0x7f000002c000)="61") mmap(&(0x7f0000021000/0x2000)=nil, 0x2000, 0x2, 0x110, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f000002d000-0xc)="2e2f66696c65302f62757300", 0x40) truncate(&(0x7f000000b000)="2e2f66696c653000", 0x8000) lseek(r1, 0x0, 0x4) mmap(&(0x7f000001f000/0x4000)=nil, 0x4000, 0x200000000000, 0x50, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x100080002, 0x8010, r0, 0x1) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000002c000)="2e2f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000002d000)="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", 0x1000) fstat(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x30, r0, 0xfdfffffffffffffd) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f000002d000)=[{&(0x7f000002d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000002e000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}], 0x2, 0x4000000000000000) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x2000)=nil, 0x2000, 0x8b5b7f77dfabd859, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000034000)="6675736500", 0x7ffbf, &(0x7f0000035000-0xe7)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35a37725fa4dc848971b8349135dafe4f856f190073dda58978379dd0568571d137b25cdb1ab4161c027ed80fcd7c44a6627a2a17963bc24c6aca5150b030034e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba3201000000ff1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b1243171d9d151f602d4eee2d1bc8772b133ccde7811792d5ac85cbf07fbb5e00000008e2c4bf3b7e6cd72c1576f2777265c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827bafc32") mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000035000)="2e2f66696c65302f62757300", 0xa000, 0x7) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000033000)="2e2f66696c65302f62757300", 0x1, 0x184) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x4f90dc34) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) alarm(0x5) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x812, r0, 0x1002003ffffffe) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000030000)="2e2f66696c653000") link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000006000-0xe)="2e2f66696c65302f66696c653000") 2017/12/10 22:17:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087d000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e04000-0x28)={@common="62707130000000000000000000000000", @ifru_settings={0x6, 0x0, @fr=&(0x7f000028a000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) close(r1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e03000)=@assoc_value={0x0, 0x0}, &(0x7f0000896000-0x4)=0x8) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000028f000-0x10)="2f6465762f73657175656e6365723200", 0x40, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000001000-0x28)={&(0x7f0000e8a000/0x4000)=nil, 0x0, 0x0, 0x0, &(0x7f000094e000/0x4000)=nil, 0x5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000249000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000002000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept4$unix(r3, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000938000)=0x0, &(0x7f0000000000)=0x4) getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r2, &(0x7f0000003000-0x8)="2e2f66696c653000", 0x88) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b00000)="2f6465762f73672300", 0xffefffffffffffff, 0x10004) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000915000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb3000)=0xe8) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000740000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x9, 0x0, 0x7}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a2b000)={0x0, 0x6}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000bfd000-0x10)={0x0, 0x8001, 0x100000001, 0x0, 0x0}, &(0x7f00001fe000)=0x10) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000b90000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) memfd_create(&(0x7f0000c2f000)="2f6465762f6e65742f74756e00", 0x3) r5 = dup3(r3, r4, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000042a000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000bc6000-0xb)={0xfffffffffffffffc, 0x9, 0x7fffffff, 0x0, 0xffff, 0x5, 0x9, 0x6f6, 0xffffffff, 0x7, 0xf5}, 0xb) mkdir(&(0x7f0000d88000-0x8)="2e2f66696c653000", 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009b0000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000800400000, 0x0) socket$inet(0x2, 0x801, 0x0) read(r0, &(0x7f000071f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000ee0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r0, &(0x7f0000fbf000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) lstat(&(0x7f000029d000-0x8)="2e2f66696c653000", &(0x7f000081a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000284000)={0x0, 0x0, 0x0}, 0xc) sendmmsg$unix(r0, &(0x7f000049e000-0x118)=[{&(0x7f0000fd8000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fe9000)=[{&(0x7f00000e0000-0xc9)="a8b7824365bd8cb5d68b0a842232abe65aabe4fa75ac5659190bfd4c5fd6d7a5c0ec77ec4323157954414dc4ff9388326e00979ce09cb5f08f578998d5151d6292fa2e167955f54e9c5b3d97f7299cacd3897e44a4a363036e6232f6f413a9bafcfbbe3df2cffa4375e51a737ac584d53009cf7856416a54b66712b55fbc83b6e36dcae14aa7602309d4a4dc13bd96395c7d39e14161ea4d81055c7935d118a6017fc4c1d6eba00d6b0dd582c4fc4f7ad80949c073336b4484912ef18c5b56434d36d3bcde6ae494e6", 0xc9}, {&(0x7f000014b000)="072cff357f364f18cb1740d5ab914cc39a9f8a8610a16a75dd267f9dbd16487f9f4e1371f791feafb3ab50072d4c50236ac07d3da235a9f1f280fa19bba7842c24f323d0ccd8c605507351ce668afa42464924e81aaa079cfb569d01f14852e5e99a4e45f7ed9aec2f1dad6c77ca154b", 0x70}, {&(0x7f0000cf3000-0x73)="4aeff7c6b6f8b732161165a4b501fdd474a1837134a957ac70e95b8c54379ee0778ec6db76a7878cae678b635395525492d268ebcfd7bb1b32d36afbf4a17dd9f265d38360d2ee70ed99ebbb45a9daf1e8979277c850f81ea8be3b816922373d19e0e8340c4e405e84e1f3caae329ea1bd520d", 0x73}, {&(0x7f000006c000)="b1f39e7b4564dea8c333ffdf22854f853d9e60b4c30ededfe8b5345f6732cdc7cc2677ed5d1e41cf97814fbe030fac366c05807f22d2da071b164c81ebe4175566397e8537cf92db20d1fa28e390f39c29297f5f1945609154b2606ec431ee04467dcd318da70b69e27ce9f88ef3d21dcaa0facdbd0bd7f6f0768caac9d4a7a169aa1bee099d53b3b7989f642912ee0a38a3aaeece7d8b633d586657c9d7be1713da0d5c3745629100565afc3f2d79df1bcfb5373931148dcde8dfe774f3e663850c4c50ca829678a84bbd2c1c9cbaafba05d9", 0xd3}, {&(0x7f0000216000-0x75)="a75662dbe96bc3860bfb7eb674bf5447dde52fd205e8f047446a0f0be866dbe07ce456973f4534722e9bf0c56c6f9170b8958245d3eb1621588623a84abdba201217e967f2d7e40b09f481ce7ea55985400bbe080444468b5d0583f5273e5fa2bae403551a7d457e4f1306ff43e3a9c6a828825a57", 0x75}], 0x5, &(0x7f00003e7000)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r6}], 0x1, 0x1}, {&(0x7f000065e000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00001a7000-0x50)=[{&(0x7f0000800000)="cd9d0b4887eaef2109f82e5f002e52626a44ef6c565f3f2ea364282b71b3345430d86170847f424338cd312c041e289751caabcaa6b874216219da1f53dc1c29c83e7de8663c39496fa79b95c26f3164d7696b989466d0fbacb1d71e00874d6d6e0d5b921b81d4ebafb180", 0x6b}, {&(0x7f0000b02000-0xca)="4f19d82ab158d9a2d0bf47a9c8dd6aa7585bfd1eccf39cfe92ef8618c10163d9a3655a01ef1dea8c537bc52523b020f39578bc5563c57ef7c53a2aa86f8df018b7d30f0023ec04c7de6fa52c6457408aeef151957901267219c2389ee5a0fcd308e1faf7b4425907435c57edad9f05f846447811a65b5aed53203ac510b60c7faa4800755a671fe8ed3c07eaa8dd75dcd16d97397a70f22461e362572fd4c858b84f88f060dc51299f8e30fdf1dc4f235d93288060f38868ad027e6e8b0207e6b59e9d935e89c5c01069", 0xca}, {&(0x7f0000eb9000)="8049589f9dc382141b2fd6e5f74acd93b57308518f07a6e4645db038e97526ca043c927d879f9f74a59a8055aa63c5a5d3c5d632503395aff90be8c516da344c254b5806a49074a95808f979be55ab52873fcff1052f79a94ae2b908af39aaaf96d082f6bc9ed8ef664f0703839957775670622819e9d07a757baee9fdb66ad6478ad9f7f06a316fd7ea570c0845d425e1853096caec30c262df2ea72f555992564db5e50e", 0xa5}, {&(0x7f0000fe1000-0xeb)="a614a7cdb21de2ae364ff6b2644e6e229fdf1e96f6183db34d44bbe5c5256ce264464a4b9759df2688157ff9bf052a61274501f67cf0da12a7f7987481313b285c2840b623b479e9eafd9dafe6f4df643554925679f07ff82a3de620fe146addd168b792efaf39aa189224bba5e655a084a49239b59a30c1bc903c7f28afdc93bcb1663cd8910ff4a8e9ddc7ce42d8cec6f108deb8f57d35365ab19376cd7c2b37ece33f718516d116ffbe18b2d6c332274c55da7f74910528352d3e78e850e6787c77e19e81190268175c8c9984a13d6d088bd006c684b1027daaeed5802bf52ff71df281b9ef20b58b50", 0xeb}, {&(0x7f00006ea000)="", 0x0}], 0x5, &(0x7f00002cc000-0xd8)=[@cred={0x20, 0x1, 0x2, 0x0, r5, r3}, @cred={0x20, 0x1, 0x2, 0x0, r5, r6}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r4, r2, r6}, @cred={0x20, 0x1, 0x2, 0x0, r2, r6}], 0x6, 0x4000000}, {&(0x7f000050b000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000c17000-0x60)=[{&(0x7f0000d36000-0x6c)="8da8c83e0d91ae8db65f3524377509dc652f7c45573c51f410c56e931bc895e477548737d7046f5ae4e5f2cf6f70b3c2412dcd069a181e97236d34e79957b83dd322dd45011e62f19eaba3beac7ff0b6fc003f1f2193176c5075da8c5be453b03f9dcf8c13bb45d1523ea705", 0x6c}, {&(0x7f0000141000-0x74)="660a2797517595c5756d50d0a92b020f35a56bf1a72a5343c5cc79a60b42dce8c93d63f494631d3f17b8f7c71c83e5ee1ea43682c8c5d7e5f538c545a4db622f858eec1d170e72b1b70b7ac786ee4669cdb8f70b2f623f9020d286bb1731d5d2a7b034a8bdd77a6392182f40f143bc460b5cb4f9", 0x74}, {&(0x7f0000e66000)="86c4296a6a2c75ceb4b813c5dd854ee8a5e6648bc11c0a68f1fdfaaaf64b6c8091b04991eebfe3f19b35d165b16ad81f0f3512b8c25a0fe07aaccea76d004566be58afb6e28bbe650840bb0149941f9de801956f6828826e8a3eaa584dbd9df6a42a94376683ff7002b2859eca2fbb9867955db7843fd90de5139cf62445f30fc2b695e6270d1afac4009f8543d855781c48e671ce9b37983274ed2cf409567a9586fde7a4eb601b1de86888c9d55cc735910397dc618907ab6b7f6469e3c4c9ba75710b58661914d32ea0ba4791d516ed50956fe8655d", 0xd7}, {&(0x7f0000fd8000-0x89)="fc9f3196af7651edd9091bb6b0e7b4c3913c87d0222bbf0f94c32d97c1fe6d8599c1f9311bc95566ece6cea527c366568aafa3608bf7f5e9180ec086dd7d569e9c63cf7fa4a7fd0af79ae46e68fee4f8747b1d428aecea3b0db34d7606a5fd17141b63c91ba18e0a56fc6f2909c0b76d7d9239c4d443fdb5bfcedb312d8286e7700ab1f1827a03ab4f", 0x89}, {&(0x7f00002e0000-0xb8)="05eabba856a7c09621df2ec10c01b1403bfe0053f30d7072c2e70084304a3708acbc93d90ed8589a0d3aaf44f1fe335a846a35a8c4e9cf0b279f9ca1d2b0510b109929f1f0d24ec3d10a8131613a80da07346c9309472547ff981b80ab9ac3d7cfda446f20ad0e26b1a927f22dd019fff2f9ee971e3d476c5ae34e6f853b73819d4e710c826758a254fc0eae87a758110806570901772d6e9bf85d00908b55618ac5b07af1f8384c3b550b8a0527ef893e3b80e868a52fd2", 0xb8}, {&(0x7f0000d1c000)="f48bc84f546f4a472b954474c553db7997602488944ea4fda11dbf0db463821ec47c777aa633920a0ce44a5061582422509cb8249069c089fdad67e1359d90e94048646cbef256d7e606c5c75ad7e43761e8ae51573b3a07f15285e1c31f5c42d316f1a6d71f63282029351df6e1ffdd18de76ac01f99767870e7d98f9144d32b935a41889d390c67e3f734f210a2c105ba959ce371f951a6685295409f23414c01fa436", 0xa4}], 0x6, &(0x7f0000508000-0x60)=[@cred={0x20, 0x1, 0x2, 0x0, r2, r3}, @cred={0x20, 0x1, 0x2, 0x0, r5, r3}, @cred={0x20, 0x1, 0x2, r4, r2, r6}], 0x3, 0x4000}, {&(0x7f0000675000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000e5b000-0x30)=[{&(0x7f0000a01000-0xb)="bacb6d8a7a34676a44a5a1", 0xb}, {&(0x7f0000c1a000)="d0cf1096d6b83b9fbbbd7641bdb8ac7e886881ea1ec099186e4d8f7c04c22e5bf161106470cfbcb1b1833b4c24808c4a153973d84f5b6073d1311f077fe889a72768c7f1f4b77ee7c675a2bb7b0d3fdfe4c83c3e97fdd5f1fe5facc840e21c595c296e99c626f12d5f382f3a260140ea2a0c09a13b04b62a7f318d1feac094865c08e5c6cddb653cce4c742b41cfb9a1a5afc97a550bca298ee2415c716bc9619414768dc656b1886558", 0xaa}, {&(0x7f0000f5c000)="fb1da48ae2136b1068c3cdc3a2739dc7e2768feedd2c8a70502ffd03b520e989f3087973134f82714a58d698ed98f30539399f9895bef0cc364bc871be644c49171547726c6664da795d667d2dfe6fd4da940fdd", 0x54}], 0x3, 0x0, 0x0, 0x20008000}, {&(0x7f000055d000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000e92000-0xa0)=[{&(0x7f0000916000-0x31)="3a4acdf97503527763ed147dfc17235cd43762496a11db9d3d57aa0f84ccd87ae11610c6b365d088a89bc8ddbb242e6f71", 0x31}, {&(0x7f0000b54000-0x96)="2489d6ff63124f606f99082f38378686c2931965c3b38741d84340e2f17812966744b13b149cb159eb7eb764d1409bab47e9017ae18ab2423b5d4dabec71a54fcb88cd1e03e9041482171d0d64a21f523b128ff1e8ba2594d25477b2eb50b094b8a8376929787259c7fb46a2f4c4ed0b33944585b9aec2808c7c3d8f78898644b399ede9291150e7da1f2d0c924c03dacdc2e49a7ae1", 0x96}, {&(0x7f0000fc3000-0x8)="70be2eb02476f68b", 0x8}, {&(0x7f00000e7000)="ee4e054d6d0b0c40a6b8cf90e4ed3529d0ef63620f816a38dcd9b0ef4acb60167784f3261a95f8d75f8c9ef1cff4a6d1b0f172e5180cb7b8a92d71a8c886343daf15c568a9a4566388542c7330c8e334ac839b40e8cc3acd4e3d37fe1a58f61a4297f43e27e8d2c3449476", 0x6b}, {&(0x7f0000c3f000)="2170b02356471fda0267f43fb74a6f3335a1f255e8e15319f6347660c031e53594f1d8a990f70bbbba3299e80a9acbe384b673dd655dceb34f43c0bf64115461fce64aa3391d282c10ef9db1fa08b02cb0a1208416d786e5086f98639f7499b12653ab95fff2c15e137713d998821413d846753e5761aaf067395d545320a07bc4ddd50da10ea4f750c6dcd6522fc75531727efe858562acdb4ea26bae8a27218992d9e760d81c7404747b720381b518a060dd408f9af1ba67d9dc65103454541ff0f806769d06432f35248b8ac2fae00a4f8a08a409d8ee03719f300d15d04c53f78832cf0d7ed0c0eed15a72a0", 0xee}, {&(0x7f0000888000)="46682c5a56ba1bd1d3ef928cb0be01fe2313450c68464fc17122014257bb1ae6b475ceaa0def7f640c63131fa6957e0c0431861faac305b843383a13fb465aa53d7a19a0a78398eebe16790b93c62b07a27489e6a5b3b3550f1fd4aa5c91341e", 0x60}, {&(0x7f0000b77000)="91d3a225f2d34bf10ea119331b7e1c38201c0b49bd8af25116f893474147dbc3d9f401c51cd4df62bec5b71b8e22ea770e6a236269d637be89297ff55fdc2033e9", 0x41}, {&(0x7f000029d000-0x25)="833e071cc32f933d2e991604c715c475866dc37e57c6f3946c62fabe223df290fef3a718e9", 0x25}, {&(0x7f000018b000-0xa4)="91eb2d4dea538260b13cfbe1445feadda916e98a7e5f58e87b0db8b8c97fce7a582c44023280be9b5844f53ddb4e2588907eb547a7ca6dad2c1f70c7d264362f6b0b1b9f50a80335b12718b80b1c6bf5e5409066c9d2f2482d00fec02c87543b61282c929851cfbc5be6b5a887e9a7fff079e90c1b6fbf7fe19b8e0ab5e6eee4ba9609170d934d2aba6a2f8b474d2b39295825172cc3cccd4157741848d7b2a986135970", 0xa4}, {&(0x7f0000426000-0xf7)="02156e98126c977dcc7aa2c08742eea1243f4d0296f573dc0b5fe7b7641831a31d785cd539bace298874bd3733a5d3ccb8128709312387ea7c0a1a5234e028a1d90719223608ae6866895d27acc06f1457b9b4f27fd90d97bbc007a3d7391d5740c52f329b1902e63e4ded66185f36bfdd0a853bb0b1b980691951d390cb6779923d1a765b1d1cc4dacf2a530a517440a5cd5a4f529903028237fcc06acd8b6cae0bb98dcb0f0cd01b50f3a4c8f32db89db6be4e4ca11a71cb5260a9dd41d236a507991b8bc6da91354163e4a4c6448eb5c32757aa96d04aeb89a9d9387be02703ba640ba00ab68e869ba3bd514f28dd7d7598af937afa", 0xf7}], 0xa, &(0x7f0000fea000)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}], 0x2, 0x890}], 0x5, 0x840) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000081c000)={0x6, &(0x7f0000b29000-0x30)=[{0xffffffff, 0x4, 0x100000001, 0x5}, {0x100000001, 0x1, 0x3, 0x5}, {0x3, 0x643, 0x668, 0x4d19}, {0x7, 0x5, 0x7d4a, 0x0}, {0x5, 0x101, 0xe18, 0x4}, {0x7, 0xa7b, 0x0, 0x8}]}, 0x10) connect$unix(r0, &(0x7f00003de000)=@file={0x1, "2e2f66696c653000"}, 0xa) close(r0) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f80000)="2f73656c696e75782f656e666f72636500", 0x40, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f00009da000-0x30)={0x54, 0x0, &(0x7f0000160000-0x54)=[@release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x80000000, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x40, 0x10, &(0x7f000041e000)=[@ptr={0x70742a85, 0x0, &(0x7f00005c1000-0x1)=0x0, 0x1, 0x1, 0x28}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00001d9000-0x10)=[0x18, 0x78]}, 0x2}}], 0x1000, 0x0, &(0x7f0000c26000-0x1000)="bcf0b99c2115cd22a169b1ba6656dd8bff23bb6f4b5ad942c283c3ed3a3627a95150ae9b2d0dacb77c3964409653c8d4ee1d5d123b71298d28083d327bc2e9eb79cc83f5edb6e743b5a322da5fe9fe584f566b21f61f07edca3253d5b21335a95ea1cef5124b180d520c2b2ba3105472a9f1cb734f84335138ed1b0338a90900873195577741c6b837d0cd3d6b70fb2565140626f8f8d18f398e7945a9dc7f49255ca226d846d792ae6829b75a5fb91c66dc4616ddfe6deac765a61494e42c6bee259080f844cbd0119d85f88fa52a056b7e4163c4e34d0655534f208b0cf35775e06ee0372ac34f15dd2a27ca808a6fd054ebd2ab9e72d9d81c134be4314a252a5798071f42612034fab873cdc95f155d26886c4ea8b1696d2d0de1e979b321fb9306fb2a580b133d8d6007aa21b235cd7245e05f0314a90e9475afd34da54f834af758f5f837b648b37566edaff388fb5c849567d5285f3f602dc1656b485bff1950777c33ae4b16761dca334daa53778a5764c1d73caffb9586e43846a5bc081d832c76642e3b22bdf4c69368dcb63d78bf412d9af3c3482ff23e573885e7e61bd06b3134612e73168cb25a84c4f348c23832e3c4b3c645751b08429656f426ce4d83dcbc0ae3d3350c95504760cea956190cdb2c95e2cf47066effb17c1ada4412059a7f2c80dae39970a3b0a964ecb69bbb7c872b35b26291c14ea1229ef6b6a92b8c85e5da58514d13af782a1dae395d5b713c314e7b3e0b66dde4a2fb3d610a3e4111d9cf61553486ff8d068f88b8c61ce03735814230c4194334aa1af1988ad30873942730feb942f06c3ca8472ec0036f6349f8f3e90221fdade3b079b4f8a6ab34f8c9c9f01b941743f7477fbb889cd1567670cfd96458015af7fca3252584716e8fb9e960d51c38011b93da6530bf9da0f156435ff070897d545683c16eadf814dda8676b0952275690d53e523dc78a38212b61c7ec3ec58f2d229416b84b7dfbd205d370a0bf189609ffe6f1429d080f0d43d1ee38443f5947e8003fad904ea2e5cdb39d8571dffbd6e22fe16b0afe6b0e650f5428434d22f9cec18edd74015419da9edc1aeb2108bd897b3dcd8629f970ad3fff66e1f7dce418433fb9569f3d0c43ec00369a0b08ea0e7a7fc4cf218e172f22b175bf92f2e57c70f798fe46a3864b5e6c578e9acea47a6fdc6a36717a4c6d4343499e743a916600df35df46d0837ef2ab5dd0eb5cc240d60121474e5d9e66f7d6d2040eca64f3da86b6b3f4dd6ab3fd30e10e79b38fc46fe806858786179e4e5f0fa96ade509eddd2be26b7d4563a09b8c6dd207d054fb20857d68320741c09942c6fbd6fb190ee8fc9bafa398438a27e911f8c70e2a5aceb7b7a22b9abce9b5955d805bd53111d6a1db802364a2f00c6b5ccad1c108561c081db2a41652dfda5dbdca964e3bcfeff4d9c3f5f9a827c9b0782c711164291fac0c039b41a5f4fbae45c8277fde357c8c0a94233dd43e24b95b62858ab8e6f5c4b9582351fdb8bf26f364c8823c4528d855e4e4e0ff212bc2119703b57d1330cb2158572d939aef02da52fbc6c9a311807f6bb5755a5be9056f8179f583fa05e3ba61b781ffebcfe123bb48d5800a1e13f6258282c00bb2c5dd192145aedaba1a397eb2a5eace4c149244323ce815cf9bc0ff81bad479c08a20015a78697cd9dd52d8900cd49240cdac48a032d7e04abae020a7bea3d0d242944b2b5b7314c772b9b1171aa531206d7937a846d86cbd270ece8b273942e70768dd921502d774e29ba58f38d8e8ff1373f4901729347d06d7af008eacd9807f702323a3a210f3bc7d7d5608bfb4a68dacc12f533ab594a453dbc0bbaedd0ef79fcf38b77e3d49966c9b95076af321b90d40f7041abcd1ced9a376803d27810634e32226a52a6be9883ca5cb31e473b006e3b6a0a185f1080b3699f4c7815c8db4faeed45e8d7fe9f30f02c0595a524724ed5fbb79b7e59b4dae328bb0cfff3991d439f9cd28066b061f170574fb131ebf0c47790cae4449fea3b7276bd183c50e3f2e79e3d5dc72f2d8a4588f18be5a6163ba70e8777037d1cfe0d7fc0f481dcc5214d44047f25f3fd60a9e2e214df29370f16a892b8032a20797b25a783f31450460a48dc6fd257f7730050c1f33e1ae06b29bf2dff3574e08fae2e964756ce57bd4e51259c9ea6f09a6424f461c576b572e4ca28b0d8f5c21159992d7adc88663df59bdf96d4c468f768da554725c87fb9469c954df2516800037f7775e8e73df11ff6a36b4ff817dc9d95007854ed0cb215df6852f35ad7e364df2fb94ebec88051ac9c1320d1b96883fe9c32f9255dc7abd09db198a8e164ce70e7e13ada9ba7808926f8caef3710030447ff6e2ae5a66663ee5f05c4feaf00626a0cd34a5b2b1b48c3d79659255c15ab24ad46e27fa05f82cf5664beeb85dfeb4781e2debeb693e6aee5b2a999941e0c3cbe06bc9153794de6e5bf884b258daa9d0e71b1bb4b690354335b9a164bd8280969cd185874148ba5d62be150132148ecc9953f3087f2c18dcbd562fee15df852a2211a585beacc55d14aa1b16c85a232198b09286a2a1616a0dc740633bbadab34526f02eaaa7b67b107c1ac1a6bfc09c6bdb3a2a00a7413e476adaa5c8d920f68ad27313f63b33d73d8c9e81fc76a2e0770562046ec36efa419cb30386e602998931bd0bdb3fc05e6585e8dc52271ce8cacf519e83f8ea53617626132da7da203710fea0be92b5743e565269f13d67c5863bc5c0811b80aadf8898e5b631ea9a50c4285c63634a8d45749c3c4a88dc0ed8996906ce6475acdf595af178a74916cf431b3ba6d2f65089a8d8dc2502b0c3057240030ef4ccd4c962179bb7ddc5bcffa617633dc34e798d345d688c1954145b9b10a3f1252e86d05596b959b12d3d170ac7ad79579389049f1610b601dedd37fe73ba59fef4c7ac448015a4e68b61243c2183e13bcce19cbfdee825863319f49a3b50c3387eb3909fe34ad6a2cf047e19d1fcc6038734958563c598a24d9653604e47f90894fdb19c9644d44bbccf47e25c9041115e7c899dbdc89d19cdb0620fa58c5599393daabc155f69f78b8f3542caf5f85d4db9788806265b152f38aeaaf000a028c97a73bfd41c335144fd145706f71e77a0afd08cf6cf33a93d8f763d4c2d772d347c9a611b146c245c0b912e75d3b3d83f8f375d7f97d877156cb478fd93343942730f7d19d91c6972a7a5a3ccb6694deacd31194d1791ee7e82f1a568d927ca00b7df2f8a1eb33e643882839516ac2e2a94c2bf1de4b81e394b6af2f630dbe435feb39e3867f189ddbf490103bb5f386d40c02106e8e04ec7728c4fe0e814267f029b4e149c6aa62cdfeb7a117ca97d95d161a591155f557f686861124118ded0349ac57389a51dcc7fa7f8f60cf4ce55a9a7dca36eaef77d557fda690f41b28b6c43ca00f98377cd12d7523e40341c0459a9b57dbc0f3a83f75a6f6cdbad399b9524433dcf0f7c1baa0b21cee64bd3fff6f70241d082e641bbf2766b75ca8d61e24c83807db53642b6c13349276d478b9a02734d6d4b891d16caf2cd09cc9e3ba1055d709d3fa2a75c7db319bc25f9bd80d951e71b16743ef8d37b744dc1f9e8ca45ca0ef3498c78df4719f1cc4c6257463c7b5bc4a78f3d3cc1eb8a637b21cb09fe1da0968c0124f88e763e9d03d234cf978c7a5d6aa24cd321990412a01c1d26a2d7ccceb6b60bc71893a32eab629ffc46f8b690b5ceba887afc2e12a1c7f46636f86efad68c828673301e8b98bc67e4d3b0d6398b73fb046e2bb3500be99601fe27f258552a68a181915e5a3b1e94281c22a2267fb681c1ad02b2f188a2cfa4e99d00546ede3f02012c6c32df247e211a9818c6614d026f1a5979b7fed0c1b1839d57262c4fa589ae5f16bc8728f9eb800a4c1d8772f6a4c666bf9eb09675264617d2a764d708425995f8c5571a57a4390b83cbb25eeb45f77dc3b9d4ef642140ad7e2a6c5b71435fda7282c562a9b9473c8932ac770bff1c834778f970eee1b7479fc7f8f38ade6b37cf3e3bbaa102576da5791da16de9618c0972d65645443cb16586b6ed59f286fe4f7d609ae94e4fffef5ead35490d6c817ccae8bc1a7f2bd11769df19f73d0c0012da30cc5cc72554ed27190fc7ed896960fa6fdebb1b730c18d7b36933341571d70288693a5632f500d2a71cace4e172897270ba113f7630bf0cccac866d4bbe8f5c7f2e84215a8aa25fa9de46a773137d8501bf6908f69e11bde43dbcba6800566e86448a698e36fbf62d99951554075e586f02854db580f3cf855485de0704b6f3bac4e01eebc3d3e1d1e8de62b1c661960ef2af8bf766ca9337ce08e677c6540f8dc4d66b33827e0100ae1763c9bb404d003754f64cc7ba3e78ff3dcd2255aaa4b0851af154f4b4eb41060a55d128318bdc675bb65fd80ae52bb4fdeb9c8b382f6c83d71e9623cc7c0af5e62d7dfb4c117759553f084ef328db261480276e4db93d300246fa7795cef91c46b91886639dfc0bc65ae4d5eb79283df85663b7f674cca49e42a7fd69838a003c54cd2984872ea59fed2dffb3c798b2d3b588949124d510a668382cc164cb8724f16969c121247384cb29c98588dc2c64b9e781af164179943cb9ccc7ad31ef422ad61b6052581c567891708f4120863b26b6b2519967033a916067a77386171622d0ba064f967a79c9bbec1832b010eadf9f2df930ca7d23ca14103d3be03a3d134fe18e52e05f766a089ab89a40a627b5b2e067d7660a22d4f098e531b16fa40433e1f46b3b25bb6109279c19b2595863fbc9ed98a6341b84b1e393cd44070af55960350d1ed0b517cc144e38d77c394607f07e117421029c6b8171afafd72521136ed7472a2c11b99e8a3f9ec283eaa1f0d7c4af48ad0e2db89a5ef92a862769d26d2adcdb11e8daf40d842070e3f2b3531c96f52217e3dfed0d4e60fcd1b03046f55f79d0ff9fc2394f86a07ec2b421017c3401fd814aba1016e09e88a419ee13487c0ef4fc951748d2a48b066513579cbd1df8cb9262897d9253266dcd7b2c993024d2438832a0c22f7474100c7451e15016756e2aabc4545e4bb21106b86df30ca30af023861a6825de21799ce49523a65004976ac904910480d633e5cb8bcd1148d6e9eb57e855e4587a96373dbb08ead5af301b449734dd096df280bc1a2a5d5ffc8b55b012fb8c76cb9b4cfd72bbbd6fc2c1f54bf8aa4a155ed6eeeff2f1483d8e48d9175f6425cffa9eeda44786ce1397cc451d76ae436580a4dce9bbda3263a116a4536df5c38f7aae1861b3e50a9c9760a2208efec0899f16570170be9f2e1e4e8746ec1ed03629870151d7ae94ae9cb9d3468a49df0e8fbcc58bdcb7750a300dc3dc2f8ffb8008dc80fa7da619cd48b3833f4d14a2663e8b42c9e07121344c9e5b8f90792159ebd94182f3b12a6509e2f9f06acd93844ffb350dedcbb2813ae8f2f5d58de9d727ee75b09fefa222e48484604fd72fc30000bbc7caa09408b820ede36a851045a16c7f0c823e2ebabfda148cb8400d57ee81bc6a1e650f2a7c29a9e4f0735d1fc97eed604b38239e2a69af2fc43338b85705c8603d643a005022485f448352d466050ea4a2d3692f93987bae07e84967716a42e1d8397b295ebd77a616ae3a5d27d9fd30d575c7cb19d5323905419980c381a91dcb242a07bb6825c9fc934cf9511b4f9d19613ca0a23f5113a27d807fd600ac32754675dbd8b8db9cd504796dd10397777ca47c1452dd1bf19"}) 2017/12/10 22:17:25 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x40080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x80, 0x1, 0xf2d6, 0x1, 0x6, 0x4, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xb9, 0x30}, &(0x7f000051f000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) fgetxattr(r2, &(0x7f0000e9e000-0x1b)=@random={"747275737465642e00", "29766d6e6574312976626f786e6574302e00"}, &(0x7f00004b3000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6) signalfd4(r2, &(0x7f000045a000)={0xf800000000000000}, 0x8, 0x80800) r3 = openat(0xffffffffffffffff, &(0x7f00004b1000)="2e2f66696c653000", 0x1, 0x40) fchmodat(r3, &(0x7f00001ea000)="2e2f66696c653000", 0x4) r4 = creat(&(0x7f00005ae000-0x8)="2e2f66696c653000", 0x100) r5 = geteuid() ioctl$sock_ipx_SIOCAIPXPRISLT(r4, 0x89e1, &(0x7f00003f6000)=0x1) r6 = getegid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a85321, &(0x7f0000a04000)={{0x80, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x180442, 0xa0000000, 0x5b, 0x7ff, 0x3ff, 0x0, 0x0, 0x1, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchownat(r4, &(0x7f0000dbe000)="2e2f66696c653000", r5, r6, 0x100) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000df4000)={0x1fd, {{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) openat(0xffffffffffffffff, &(0x7f00004e7000)="2e2f66696c653000", 0x800, 0x2) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000043c000)={0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0xfffffffffffffffd, 0x8, 0x84}, 0xa0) sendmsg$nfc_llcp(r4, &(0x7f000002d000-0x38)={&(0x7f000049a000)={0x27, 0x7f2, 0x8001, 0x7, 0x9, 0x9, "13c0ba938f3653f1854f1fef7f1551af5c127cd53948c750a41fe9e03145bd1d78fb6b89622890f992061531ae6c89cbec1c6a2eda4b1bd3b5a1b276775f24", 0x3}, 0x60, &(0x7f0000b7c000)=[{&(0x7f0000757000)="e010b4821e45bab4813ded238717f96062d6c20be66f0bd3122cd462dc08ca21e7fff5a3b6ed61ff238c1171557ec4bd0e4d168547059001ef62d581326fc4cdcc5d7a3995a31f690ada682cd11128dfda18f88c3164ec31e5d0eca4d436d838600f9abc0f9818c63fde673ab05c4b5c93197aba3610818dffb11e9b43ee3c57d3128cd4a8e9a518fe0277001ede5517a1c14f7a5dc648bb8068c17a86804dd023fe8b7405aba338034d4d669e269674961f8828cff71724d6dda9acf675b12594842e86562edef13f4389947916ee87ce4be57ad668eb6682d7db48", 0xdc}, {&(0x7f0000434000)="220483b18e847bcadfb1db6664369ec934aaa6c817c418bbd67d9b81dc7209b5c7d7cd76f320f26da3bdd87e10c5e9e6858d591d7034aa78f1473e1c700b705f", 0x40}, {&(0x7f0000746000)="e8d35dcd9f6aa48eb343b0a3734d7a21bce7ed2d4a3f34026f76f3f09c5a3374775e2842f87b8c6bcc0c64119a6f6937a97ff562bf0bd78bcaa1be4389b9567409fb57", 0x43}, {&(0x7f0000dc1000)="97d2bd58a2acac44567e510708cbffd10ed97af3eb739caefea7f48ce02c89148d868b5c08758d61c37e", 0x2a}], 0x4, &(0x7f0000b42000)={0x90, 0x119, 0x5, "f81c79bfd9248defbd1f30bef94893cd2a2175636f0602bedb7bbf767add10e5d8617f1d70ccfb720a93f8835ac688365d418cf76b46e4f1ba6ea1fd6fab44f026e6de2167c380df3217bc913ccd422373751303102e810ff496f24925b9fac3f0a85e6a39b1984c7ddefbfaaa34b327374c0ed1014b3905750c"}, 0x90, 0x4}, 0x800) writev(r2, &(0x7f0000493000)=[{&(0x7f0000788000-0x59)="580000001500194000db4b80040d8c560a06000400000010480843c2fffd58a2e04a03ca8164243e8900000028215a0004fbf50dfff8e504a50b00ff001c0800000000000000961f100501000a000000000100ec6b0f076e92", 0x59}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000785000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000805000+0x50d)="2f6465762f6877726e6700", 0x2000, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000c07000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x10, &(0x7f00001b5000)={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mq_notify(r7, &(0x7f0000e5e000)={0x0, 0x102d, 0x0, @thr={&(0x7f000060b000)="cb433b4ca71c1975697e515aa5876350eb05bdff948e0f289e5b9129bf84dc452627788968", &(0x7f0000f78000)="1af54d3d9c16d371be23944705c9ef11b522997c1e6b63b6b2abb67e77c1bf8906d4f4345f84d230850563cd9f5a03205ef8ba5212f59efe7e2676fa55cffa0774"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb1000)="2f6465762f736e642f73657100", 0x0, 0x2001) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fb2000-0xb0)={{0x80, 0x100000001}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x400, 0x7, 0x80000001, 0x6c1, 0x3, 0x6, 0x0, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000037000)="2f6465762f6175746f667300", 0x10200, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fb3000-0x4)=0x8000) r2 = syz_open_dev$loop(&(0x7f0000fb2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x600) pread64(r2, &(0x7f0000fb1000-0x1000)="", 0x0, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000fb2000)={0x5, 0x2, 0x72, 0x6, 0x8000, 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]}) 2017/12/10 22:17:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0xfffffffffffffffe, 0x78, 0xfffffffffffffffc, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000a0b000-0x4)=0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00003a5000)=r1) write(r2, &(0x7f000087d000)="260000001300470020000083140022e3041000ff010000000000000100000001060010000500", 0x26) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f000000e000)=0x4) listen(r3, 0x0) r4 = epoll_create1(0x80000) r5 = accept(r3, &(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000)=0x10) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00003b4000)="2f6465762f70707000", 0xc02801, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000010000)={0x0, 0x80000, r6}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f000000a000)={0x8, &(0x7f0000008000)=[0x3, 0xfffffffffffffff9, 0x1, 0x7, 0x10001, 0xfffffffffffffff9, 0x2, 0x6]}) ioctl$DRM_IOCTL_FREE_BUFS(r7, 0x4010641a, &(0x7f0000078000-0x10)={0x0, &(0x7f0000016000)=[]}) sendmsg(r3, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000009000)=[{&(0x7f0000014000-0x59)="7dc541445378653b2cccb5f04146e312a71a63e74d6a2382aaf30ad49656cda4c4fc49415d19202db568e4fda07c7260ca595b3d893263978f0d559be9abb43c0677701114ad325c8c48ba60b62da4ef940e6073f698661e0f", 0x59}, {&(0x7f000000b000-0x3f)="af998a8cee14274f766ae1dffa7e56b43be7230d013a0ff41cc9bf592f868492d583fa022b4c4053ab9a3d859caa476a16e50c05b6a9238400a6c83f7c274b", 0x3f}], 0x2, &(0x7f0000009000)=[{0x108, 0x10f, 0x1f, "3792014a3b968a4299ac2a48f80eb23bc419519b90a676e18c12f12eb1c1025ebc23412b39152f2dca0032c605147f13dd15084000ae010241f0eea5be15f8f10c991d2b901af1cc71049942a50d20e6d3d892fffbd0bb36b90ceb36e49c70bd3355fb1fe56dd0e2736222c9306b863f43fdb980b54b02526100b3925c45c00a4d4b787c29e09f3216f0a9ddd525c08a5c800bcc3e5a538691bf11c0c3bbf8e86d80b1a2a64a3bda1d1b7e2307d522cb3f5f53b02143055eb30eae990b841dba8deee76c956858cb71feb58c96ffec64c2eb2c2c3d793a88b977410a84ba894489d41504adcb4097deb9e7c9cf223457a1dd60c2f1"}, {0x100, 0x88, 0xfe, "60393493d9664e905d29aa1b120321c3b1e6038e1ffa1685ad732721d70fe6ecdbae593bfa48ddb0c96fd9fbb6e25a5156b910e8e6574d644f3118a4e214abd36ada130e80276269dea4a73d42b98ea34bdf1057c323687786ac68bfe8082c9b5f87bac5d67b64a1e02f3b90a37f82ab88d1a0433da5310aba97d03d557eea4fcdebf4873fa7c16f23a57376959b621be20f4abe9a932d53c2a629fb6f751d572b7d9f773d6b9d97838abd313b1c39bd2ab1d32a07e17708900e5dc507197c3d2f26adbdd4a4edf86887a50567af491a04ce4b008dc21dc1af6e9e32fef6ca45bfff755f90d50948dd5460edbec1c1"}, {0x50, 0x102, 0x3fe, "70156dbfb642b815d4f9291031e2fc1c273ff6039027dd7560830944472e8adc805e56fa272ec5ecf6f8aae9ba70b534f8baf65a09e91728eeace7958662"}, {0xf0, 0x11b, 0x0, "95e88c1f8de1777cc1c3d544a3d0b4063d19116fa01c8dd06889c6aec6364d294bed4e660124b1f461ce9a44f1b4b0234b6b4c5df1b3d15eec51a6de3fcfcafdd9586cd3fc0bed5ed652d592c864d62cf53641aa035f124a328c8e8c6eb5003adbd98c609f575be8cf088f5bf02fbe7d9b48f8a156a36fc0a2cdabd96c1326d1b998d7c3eb6ab2d78d308d59bf3be8a76309d7f74ff81c1a014b27ba96657c4b74e12df534b2594b7458bf8027c6cbccb4bae35b9a08ef1424a8b6a92e80663c8f0d72e475a4d06277ea908af5a20bc6f63c2e6ee5f0aab632c314be1d"}, {0x70, 0x11f, 0x10000, "e91af2183371e57273e7f73e7c74809e92be2d2d9b78272d641c343c866646f3903d68c2ceb7638820ace0bee6c75dc4a5dd0548e0a368a1cdc9c6a8e36bab8a60ac39db494603d413754bd2cc70b586209f0dec1d9348fd27608ccd14ce"}], 0x5, 0x10}, 0x20000080) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f000000b000-0x5c)={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x3, 0x5770, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x5, [0x7781, 0x3, 0x8, 0x0, 0x5, 0x5, 0xe97, 0x3f]}, 0x5c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000b19000)={0x683e, 0x200, 0xfffffffffffffffa, 0x800, 0x0}, &(0x7f000052b000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000360000)={r8, 0x0, &(0x7f0000671000)=[]}, &(0x7f000025e000)=0x10) setsockopt$sock_int(r4, 0x1, 0x12b, &(0x7f00005d4000-0x4)=0xfffffffffffff000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f000000f000-0xc)={0x10000004, 0x0}) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f000079e000-0x4)=0x3, 0x4) epoll_wait(r4, &(0x7f00005bf000-0xc)=[{0x0, 0x0}], 0x1, 0x400000400) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r3, &(0x7f000000f000)={0x7ffff7fd, 0x0}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000008000-0x4)=0x84, 0x4) shutdown(r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007dd000-0xc)={0x80000000, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f000045b000)={{0xa, 0x3, 0x8001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x101, [0x18475521, 0x2, 0x4, 0x462, 0x7e, 0xdd8, 0x0, 0x1]}, 0x5c) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) r1 = gettid() tkill(r1, 0x41) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b363f2918c62001f477b27f3a107cb02363cb3c35c8017f4e8e458705baa6c3c9ede93b525e280035dcf61cf52d13eb05bd319b40ab8550374d9cadccb") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) faccessat(r0, &(0x7f00008c3000)="2e2f66696c653000", 0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000822000-0x19)="706f73fb0000007b000000566f65737300007ce32235d7a675", 0x2) pwrite64(r5, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) open(&(0x7f0000744000-0x8)="2e2f66696c653000", 0x400, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) clock_gettime(0x0, &(0x7f0000736000)={0x0, 0x0}) write$sndseq(r5, &(0x7f00000b4000-0x60)=[{0x7, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x4, 0x8}, {0x0, 0x3}, @time=@tick=0x1f}, {0xd9, 0x9, 0x80000001, 0x8, @time={r6, r7+30000000}, {0xfffffffffffffffb, 0x8ee}, {0x800, 0x5}, @control={0x0, 0x4, 0x81}}], 0x60) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00003a1000)=0x0) lseek(r5, 0x0, 0x2) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) fsync(r0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff01000000000000000000000000000101000000", 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x80000000002, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000008b000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000540000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000ee7000-0xc)={@rand_addr=0x7, @empty=0x0, r2}, 0xc) r3 = socket(0x10000000010, 0x2, 0xc) r4 = accept$llc(r3, 0x0, &(0x7f00005bc000)=0x0) write(r3, &(0x7f0000f65000)="1f0000000201ff00040000bb000220220730000009000200000000000700c4", 0x1f) setpriority(0x2, 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000515000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f97000)=0x14) getsockname$netlink(r3, &(0x7f0000cdb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005fa000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000477000)={0x0, 0x0, 0x0}, 0xc) syz_open_procfs(r5, &(0x7f000026c000)="73746174757300") getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000369000-0x4)=0x4, &(0x7f0000cc1000)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000542000)=0x7fffffff, 0x4) preadv(r3, &(0x7f0000a21000-0x80)=[{&(0x7f0000630000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000352000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00004af000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000069c000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f000007b000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00006bb000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000738000)="00000000000000000000", 0xa}, {&(0x7f0000eaa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}], 0x8, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007d4000)="2f6465762f6877726e6700", 0xc0000, 0x0) socket(0x10, 0x0, 0x800) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f00001f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fallocate(r4, 0x0, 0x2b0, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() request_key(&(0x7f0000002000)="646e735f7265736f6c76657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="2f090018000000000000004065723200", 0xfffffffffffffffb) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f2f000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r0) sendto$llc(r4, &(0x7f00003f3000)="c79dff3b80481f3e5e017d8743247d27e0f49e0b6a10f511816a7fbd58ee60c595e3c84befd63ed09f21820133de04f491807dec13ed2585619464ceaff66d7f7e0d9f07793709bb1fef1f310cc34208868529c5ec", 0x55, 0x4004, 0x0, 0x0) 2017/12/10 22:17:25 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfb000-0x11)="2f6465762f7667615f6172626974657200", 0x20001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@remote={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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000520000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) r2 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f000072f000)=0x0) socketpair(0x1a, 0x0, 0x6, &(0x7f0000916000)={0x0, 0x0}) accept$unix(r2, &(0x7f0000e84000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000552000)=0x8) r4 = socket$netlink(0x10, 0x3, 0x800000000000) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000e95000)=0x0) writev(r4, &(0x7f00009f6000-0x10)=[{&(0x7f000011c000-0x39)="39000000100009042200dd00004000000700004a03000000450001070000001408001c0004000000000000000608000300ff090000ffe4693e", 0x39}], 0x1) r5 = socket(0x2000000011, 0x802, 0x9) setsockopt(r5, 0x107, 0xfffffffffffffff9, &(0x7f0000522000)="", 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000049000)=@assoc_id=0x0, &(0x7f000000c000-0x4)=0x4) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00007ad000-0x4)=0x13, 0x4) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000601000-0x28)={@common="69726c616e3000000000000000000000", @ifru_addrs=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000477000-0x108)={0x0, @in6={{0xa, 0x2, 0x51, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9d, 0x2, 0x5, 0x5, 0x7fffffff, 0xffffffffffffffff, 0x3ff, 0x11, 0x2, 0xc1, 0x1c, 0x6, 0x61d, 0x97, 0x853]}, &(0x7f0000c2b000)=0x108) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) pipe(&(0x7f0000613000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f00000ac000)=0x1, 0x4) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000624000)=0x2005, 0x4) sendto$inet(r6, &(0x7f0000750000-0x3)="004f30", 0x3, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0xfffffffffffffffd, 0x4, &(0x7f00004d7000)={0x0, 0x0}) sendmmsg(r6, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x5b0}], 0x1, &(0x7f000037b000-0x170)=[{0xc0, 0x107, 0x2e1c9658, "868983a7b5f757f8aa7c2397acf93c17729a6844c8c0c1f4904d291284b5b1f2061be5a5dcee3360cd6082d0d45e4380147acb27ae308c5bafbacbcc619f81a8d7c4716f4611e871d354ff38ed649475f3d6d3db51a9cad116b856c3ce5210848d5259393c0a1ab6ec3b8d453123a9b74e4d9a85e774ba99edb2fb61a3ae0f5664ad73f4d8b1f6f3339846b70b7702a6c7942ff96453ba74bfc89e29b024bb3dd9328f663948429e125191c6"}, {0x40, 0x117, 0x9, "917430cfbb95ee1ae8643ddfa488f7d7f26d868d96b053354369e53b9448501a1e0f32d9184721300d759159"}, {0x38, 0x104, 0x40, "1603374d0bc0a11876b9ba6de4be49d62ec7c9a2d70e14e33ff031cecd449c6a33c2c777"}], 0x3, 0x40}, 0x3f}, {{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0xffffffff, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f0000519000)="bf5c994fededfbbeeb39599fee4e812a59655ca9aeed1c894425b5c6edc2c0d73ff995d9e51138d6f4b17cf8141d9867fa4a3764eb536fa7edd953178012d9e2f5ed93de863d3496cce9e3d714e06f8e8fcdd33b8006a8d5e24e4db3c49d92afd087d722e8933e22252ebf7d8121c34d5bc8f2eecd11749d4d19484a4dbf305fefacf84f4f0ded3e04d9ff8fc72ab1d64be8f45597cc21f20fa46887d76f6f082d41729c80b4207e6c1b701f9322dd53cddfc44e710bc1", 0xb7}, {&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae20500d06b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x7, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1, 0x20004800}, 0x7f}], 0x2, 0x48001) [ 155.829385] binder: 30550:30567 ioctl 540f 2034cffc returned -22 2017/12/10 22:17:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000b64000)=0x3, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00006d3000-0x4)=0xfffffffffffffc01, 0x4) bind$inet6(r2, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000fffffffd}, 0x1c) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00006f7000)={0x8, {{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]}}, 0x90) ioctl$int_in(r2, 0x5452, &(0x7f0000c6b000)=0x6) listen(r2, 0x7) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f9000-0x4)=0xe8) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000039000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x24, &(0x7f0000e69000-0x4)=0x2, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x8, &(0x7f00008f3000)="", &(0x7f0000bb9000-0x4)=0x0) close(r1) r3 = accept(r2, &(0x7f0000681000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000209000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f0d000-0x8)={0x0, 0x8fb}, &(0x7f000051d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005f6000)=@assoc_id=r4, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000051c000)={0x0, 0x7, 0x4, 0x1f, 0x8000000001d46, 0x7f, 0x14fe, 0xffffffffffff0861, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1000, 0x0, 0x3, 0x3000}}, &(0x7f00002d9000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000faa000-0x6)={r5, 0x6}, &(0x7f00000d6000)=0x6) close(r3) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00005ed000)=0x91) sendto$inet6(r0, &(0x7f000074f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f97b57f20ed3ac9a55dd4474274fb6940cbd681bef2767e5b701fad57683ca6000609c85c0600000000000000ae363bb104bd0ec2e552b4accfce3e8f5f0b3c9e9531a600093991e84eaaa05e", 0x60, 0x4090, &(0x7f0000241000)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2000004}, 0x1c) accept(r0, &(0x7f000008e000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dda000-0x4)=0x10) mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000093000-0x4)=0x0, &(0x7f0000efd000-0x4)=0x4) r7 = socket(0x11, 0x10000000803, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000962000+0xd39)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000)=0xe8) setsockopt(r7, 0x107, 0xf, &(0x7f0000fa4000-0x5)="00000001", 0x4) sendmmsg$nfc_llcp(r7, &(0x7f000082d000)=[{&(0x7f00002b0000)={0x27, 0x1, 0x81, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000acc000-0x80)=[{&(0x7f00008cf000-0xc6)="8fc4416ef7284b01696984b6022af6f26e402275d48c12f3b54b58f4c29fa3029c9582a48cbd0c414caec6c9906c594ee2011db0ff58bc21c2b19a31b76e1a45bad6f84695f00a935b1d4ebd459b6a223e8f54ac9d6829eb07868110034359ff58973c322a7271e5f86651562aa2de2e5a61403643776c2adf1a9537b4a9e8e8a812123ceab9cfef9cce8942615f3fc547ebbfa5734d460bce02978fc9967a895dd1ec08691533d5aa9a969da7cb6fb75e9f4cfae358f3990a78acd866d02ea0a5fd0c30bb3c", 0xc6}, {&(0x7f0000b22000)="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", 0x1000}, {&(0x7f0000198000-0xff)="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", 0xff}, {&(0x7f0000cab000)="1f93bf", 0x3}, {&(0x7f000055d000)="7664e379c02a7aafecfe66a72786d1c2977c4e2871cd2899e036caebf0bc6cad90d38bcf52f17e396fd532811413fec4e48493f2e4361bea5b7b1152452a9d4fd36afbe348f6e4038289fd5959c961096d33fd0e7189e4d0c005f9308acad6c98493e57396da4218942a52500542ee7476fb5c931ee73c6d998d7844ce334f6f2d33d3354fccf19ee31a3b595307b3e37d71a6fc2d16472ca285dbbca6608787e21d975c67d22973322d65a8d5bdda91a824293657d8d2f76cbf65123d0468ea70312f5a9fa20229a0e04838459479", 0xcf}, 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{&(0x7f0000bc2000-0x1000)="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", 0x1000}], 0x8, &(0x7f0000fab000)={0xf0, 0x88, 0xb, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}], 0x1, 0x20000080) 2017/12/10 22:17:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000217000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) utime(&(0x7f0000f25000-0x8)="2e2f66696c653000", &(0x7f000009c000-0x10)={0x68, 0x2}) link(&(0x7f0000f7c000)="2e2f66696c653100", &(0x7f0000f40000-0x8)="2e2f66696c653100") r3 = syz_open_dev$tun(&(0x7f0000aac000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x203) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006b0000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$netrom(r0, &(0x7f0000c93000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a80000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f48000)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a57000)={0x9, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000924000)={0x7, r5, 0x2, 0x8}) getpriority(0x2, r4) clock_settime(0x0, &(0x7f0000ab1000-0x10)={0x77359400, 0x0}) dup2(r1, r0) nanosleep(&(0x7f00005b9000)={0x0, 0x989680}, &(0x7f000018d000-0x10)={0x0, 0x0}) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000564000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00002ce000-0x4)=0xfffffffffffffff6, 0x4) request_key(&(0x7f0000fea000-0x5)="7573657200", &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b62000-0xd)="2f6465762f6e65742f74756e00", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000102000)="2e2f66696c653000", 0x400000000000010e) inotify_init1(0x40000000000) fcntl$setstatus(r6, 0x4, 0x400) fcntl$setsig(r6, 0xa, 0x10) r7 = gettid() rt_sigprocmask(0x2, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) prlimit64(r7, 0x100000c, &(0x7f0000e79000-0x1)={0x7, 0xfffffffffffffff9}, 0x0) 2017/12/10 22:17:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000c5a000/0x3000)=nil, 0x3000) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80003, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) dup(r1) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009b5000-0x6)={0x1, [0x4]}, 0x6) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x0, 0x0) sendto$ax25(r1, &(0x7f0000fab000)="95ac364d13d24797a2e6777d56958fba28", 0x11, 0x10, &(0x7f0000795000)={0x3, {"3ef1f08fc2827e"}, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000c7a000-0x50)={{0x5, 0x0}, {0x4, 0x9}, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket(0x0, 0x0, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f00002c8000)=0x102, 0x4) signalfd(r1, &(0x7f0000746000)={0x5}, 0x8) r4 = socket$inet6(0xa, 0x2, 0x0) getsockname$netrom(r3, &(0x7f0000d11000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e21000-0x4)=0x10) sysfs$3(0x3) sendto$inet6(r4, &(0x7f0000d42000-0x1000)="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", 0x342, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getdents64(r2, &(0x7f0000943000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000d7b000-0x1b)="11baf28eb989dcecff87d9059d6abe8c0a5c0e8a3c8d821165b25f2245fe32a7722f9c84c109383564ecfbeb728a6a11cb1baadc324a29f4c68884e2cec7817ee5bc38d0a58e2ffc1bc0305b85f485d693b8bbf2cb50a60ebff066ed953b3a393fa1f608efb4775d2c8b2c52faedfe6779bb4940df691b097ea7ea70d4248a9f2fb9a5389ea2258cdd7dd47002547459f5a7b642ef10bc2b5192ca5bfb04904e8fc8a637dd8f19a60c349350a3d72f1d84c9d3c6c606d998dbe5dd0eef0eceeb2093c316ad86ed7a8c5b8cd9a927") creat(&(0x7f000043d000-0x8)="2e2f66696c653000", 0x0) sendmsg(r4, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000373000)=[{&(0x7f0000bd5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b2220009ec3245b70c00000000000001ff388b", 0x2f}], 0x1, &(0x7f000018b000-0x50)=[], 0x0, 0x4004800}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004b3000-0x8)={0x0, 0x0}) 2017/12/10 22:17:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TCSETSW(r0, 0x5402, &(0x7f00001a2000-0x24)={0x3, 0x7, 0xfffffffffffffff9, 0x3, 0xf29c, 0x80, 0x400, 0x9, 0x100000001, 0x39, 0x4, 0x9}) mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000200000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000000000)=@common="62637366300000000000000000000000", 0x80000001}) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000427000-0x4)=0x0) tee(r2, r2, 0x3f, 0xf) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000c43000-0x7)="63707573657400") preadv(r3, &(0x7f0000009000)=[{&(0x7f0000002000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000b30000-0x10)={0x13, 0x51, &(0x7f0000b31000-0x51)="164e605c18b6669cbff6d816daf34f85010ec6f991c71b74ca137598c40cd03fd4f755af5e66c203a35c9accc8dab779486cd14bd3e0179b2b3d65a0bc3458ed5931cc25785cd2575902889554e03aa57f"}) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000b2e000)={0x52, 0x7f, 0x1, {0x8, 0xe6}, {0x3ff, 0xf58}, @period={0x5b, 0x3, 0x900000000000, 0x1ff, 0xf61, {0x3, 0x7, 0x7fff, 0x0}, 0x2, [0xfa86, 0x7f]}}) getsockopt$inet_dccp_int(r2, 0x21, 0x1, &(0x7f0000317000-0x4)=0x0, &(0x7f0000ade000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000b2f000)=0x0, &(0x7f0000b2e000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x28aa214d, 0x4, &(0x7f0000002000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b30000-0x4)=0xb5) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000b2f000)=r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b2f000-0x10)={0x4, &(0x7f0000003000-0x20)=[{0x80000001, 0x590f, 0x5, 0x7}, {0x9, 0x6, 0x7, 0xb28}, {0x10000, 0x7fff, 0x0, 0x7}, {0x0, 0x0, 0x3, 0xffffffff}]}, 0x10) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)="000000000000") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000b2e000)=[0x0, 0x0, 0x0], &(0x7f0000b2f000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000b30000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x4, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x80000000000000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ceb000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) mmap(&(0x7f0000000000/0xdd1000)=nil, 0xdd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() sched_setaffinity(r3, 0x8, &(0x7f00008a7000)=0x8000000075) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d1e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r4, 0x80386433, &(0x7f0000864000)="0000000000000000000000000000000000") shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={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, 0xffffffffffffffff, 0x0) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getpgrp(r1) mkdir(&(0x7f0000cb4000-0x8)="2e2f66696c653000", 0x0) r6 = geteuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ec5000-0xc)={0x0, 0x0, 0x0}, 0xc) chown(&(0x7f0000639000)="2e2f66696c653000", r6, r7) r8 = open(&(0x7f0000c3c000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r8, &(0x7f000003f000+0x154)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00004be000)={@generic="00c49401000000c148dd66f8d20d0001", @ifru_flags=0x1300}) r9 = open$dir(&(0x7f00004db000-0x8)="2e2f66696c653000", 0x0, 0x0) r10 = openat(r9, &(0x7f00006ea000-0x8)="2e2f66696c653000", 0x88000, 0xffffffffffffffff) mount(&(0x7f0000324000)="2e2f66696c65302f66696c653000", &(0x7f00000e4000)="2e2f66696c653000", &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00007f7000-0x1)="cf") symlinkat(&(0x7f0000020000-0x9)="2e2f66696c65302f66696c653000", r10, &(0x7f0000020000-0x8)="2e2f66696c653000") socket$inet_sctp(0x2, 0x4000000000000005, 0x84) renameat(r10, &(0x7f000043c000)="2e2f66696c653000", r10, &(0x7f00008c1000)="2e2f66696c65302f66696c653000") 2017/12/10 22:17:25 executing program 6: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x200000000002) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ccf000)="2f6465762f73657175656e6365723200", 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000789000-0x8)={0x0, 0x3ff}, &(0x7f00008c1000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000749000)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x11ee, 0x7f, 0x2b08b671, 0x9, 0x0, 0x7, 0xbb5389, 0x0, 0x9, 0x1f, 0x18, 0x1ff, 0x0, 0xfffffffffffffffd, 0x4]}, &(0x7f00002a8000)=0x108) r5 = inotify_init1(0x80800) read(r1, &(0x7f000040a000-0x18)="000000000000000000000000000000000000000000000000", 0x18) timer_settime(0x0, 0x0, &(0x7f0000591000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000f0e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) connect(r5, &(0x7f0000d40000)=@l2={0x1f, 0x0, {0x2, 0x2, 0x800, 0xcaa, 0xbe, 0x0}, 0xf76, 0x37f}, 0xe) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00001a6000)=0x0) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f37000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f00000dd000-0x10)={&(0x7f00007b7000/0x3000)=nil, 0x3000}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000795000-0x6)={r4, 0x14}, 0x6) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00003cc000)={0x7ff, 0x8, 0xffffffff, 0x2, 0x40}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00002f0000-0xf)="2f6465762f73657175656e63657200", 0xeb21c1d9a210484d, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x106, 0x0) [ 155.920838] binder: BINDER_SET_CONTEXT_MGR already set [ 155.926257] binder: 30550:30613 ioctl 40046207 0 returned -16 [ 155.935986] binder: 30550:30613 ioctl 540f 2034cffc returned -22 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000073f000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f00000-0x9)="6e65742f756e697800") ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000130000-0x8)={0x3f, 0x0}) epoll_create(0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000579000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 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]}, 0x10000, 0x80000000, 0x9, 0x6, 0x21}, &(0x7f00006a0000)=0xa0) rmdir(&(0x7f000010b000)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00003ad000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x5, 0x100000001, 0x5, 0x3, 0x100, 0x1ff, 0xf19, 0x1, 0x10001, 0x200, 0x100, 0x7, 0x4, 0x2]}, &(0x7f0000232000-0x4)=0x108) accept4$inet6(0xffffffffffffffff, &(0x7f0000af2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000462000)=0x1c, 0x0) bind$netrom(r1, &(0x7f0000c73000)=@ax25={0x3, {"6d58438b1186e2"}, 0x5c}, 0x10) r3 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005f0000)=0x0, &(0x7f0000e16000)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000617000)={0x0, 0x0}) write(r3, &(0x7f0000203000)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000e81000)=@generic="7db03f4e840f93a1c8c64de8b830eea3", 0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f000096f000-0x4e)="30646b5d3259489a013e898f33f6ad8b6401025f1a700ecb35ce9bfc79925a8742f62d2890dd0f0a7e4740b661891dfe89cc5611bf5a30165ebf7033d4d63a5d6e58aa96867617971b84352d7264", 0x4e) 2017/12/10 22:17:26 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mmap$binder(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000000, 0x1050, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000d000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000e000-0x18)={r2, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x70, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}, @reply={0x40406301, {0x2, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x58, 0x8, &(0x7f000000d000-0x58)=[@flat={0x77682a85, 0xa, r2, 0x2}, @flat={0x73682a85, 0x10a, 0x0, 0x3}, @ptr={0x70742a85, 0x1, &(0x7f000000c000+0xb73)="f3", 0x8e, 0x4d3, 0x3ff}], &(0x7f0000009000)=[0x78]}}, @decrefs={0x40046307, 0x3}, @acquire={0x40046305, 0x0}, @exit_looper={0x630d}, @increfs_done={0x40106308, r3, 0x2}], 0xdb, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48cca6654306b8c46e690d20acbc59e322259d12573345b33a1ff0070d227cdfdc476928685fbfe2329916ac7c9ac7569ee559a1fb8e5aa1b17f6a74049355840d224aa4ad44744f1ee2e7412fb537b379a72ef92262fc4081501ed7493c43e648624611ee8adfb3e1847ff41ea6493190afb7f6dc88a2c0ada27b3d2b797b1764b70b7a9eb5dbeefe72829105ce908b33aea8e2"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000004000-0xe)="2f6465762f6b657963686f726400", 0x200, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000003000)="000000") r5 = accept(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00005e8000-0x8)={0x0, 0x0}) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00009bd000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x200800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000569000-0xa0)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100, 0x7fffffff, 0x7, 0x40}, &(0x7f0000cc3000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000df8000-0x8)={r2, 0x2000000000000000}, 0x8) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000898000-0x10)={0x0, 0x0, 0x0}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000002000/0x4000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) ioctl(r3, 0x7, &(0x7f0000447000)="45bd6c6ff92596f31ff7344da5b1b4edadfc4b71389e449298320b0de8eb84532d6e3a78fcc6e967f365ea2e53564811afedff012d0c870934d2da3743cc8fcab82def051eeb8744b3c811c34ba543b2660cf7339a") r4 = creat(&(0x7f00002dc000-0x8)="2e2f66696c653000", 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000d20000-0x11)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000cb000)=0x2000000000020) sendmsg$inet_sctp(r1, &(0x7f000035e000-0x38)={&(0x7f000064e000-0x1c)=@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c, &(0x7f0000429000)=[{&(0x7f0000ccf000-0x9e)="6039dd07959e1193891698ef880ca900db4242c8282e818d415bea44d3fac4bb8dc9865679367fd557b29c2e078aa1a0a2727e81c11f84a751186a4b8578e2b10a8a5ec094920861bab56a9890733633e43807b0448138fddece9c6b0e994c1c2425dfb6a2a92820235a3a891d4faa7afe3b1bbe4fedbd97f021b8f0407c4c715329185e56bf23e419f638bc887543bde0304a79951437e3b538d5d9c58c", 0x9e}, {&(0x7f0000805000)="37f55f468db917d1525b0986f3fc975019054135ce9e148b26fdcf807eb776d8350094571e0fca6a8dc7847290e5b64e948a380ea7a231e0a6b798e2f8bc01e8cf0bec4ab18e4f9775d30ca1b7ea97e815ba531d831d7dfc615b129b2f46074a647efe002c3a01150b8bc81de0a994a6e01191f13bc623ccad4f8da4a1c169f8cd67c67ebf6073d05bcb", 0x8a}, {&(0x7f0000635000)="e3bf52cd9aba3f66588cfee0bd1a9893d444a22132413cd275d936f15eea3625031c9924f2553fd10982f1bbe3e52068204734ae6c982b9fa5756fa6f6790f5fdf5ce62c1ff2453ddb55591b4ac62ffd229f16af3810", 0x56}], 0x3, &(0x7f00005ae000-0x90)=[@init={0x18, 0x84, 0x0, {0xca, 0x9, 0x9e7e, 0x7}}, @init={0x18, 0x84, 0x0, {0x5e36, 0x3, 0x4, 0x7c470caa}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x1ff, 0x6, 0x8, 0x3, 0x80000001, 0x8, 0x7fff, r2}}], 0x90, 0x80}, 0x40) ioctl$int_out(r4, 0x5462, &(0x7f0000f5d000-0x8)=0x0) pipe2(&(0x7f0000bee000-0x8)={0x0, 0x0}, 0x80800) fgetxattr(r4, &(0x7f00005ca000-0xa)=@random={"747275737465642e00", "00"}, &(0x7f000028d000-0x4)="00000000", 0x4) sendmsg$netlink(r4, &(0x7f000020d000)={&(0x7f00000f3000-0xc)={0x0, 0x0, 0x9, 0x20}, 0xc, &(0x7f0000f2d000-0x30)=[{&(0x7f0000ff1000)=[{0xc8, 0x6, 0x0, 0x8, 0x6, "429749aa9aa87e1525836a93286cd3c823d0ddc1469591e5621e9fcfb76e9b646924f176690937e6f764ac3afe5e6c296ef0d8a67f64a0cf35eb078cec89574ac7b8c4e48393010f63711984d814a2e37b3ef19bc8f006303c1f0bb43b53e051a3ddaec3c1a455d49c7ebfe67a2f05995162dbd2b692c321da318ba660bae0e3f9bbc922064a2d81db50686b8dbf0cf57f846de6fb236c17398e4479bedb7c88dc12f476eb3505ff2ac586f702601c1cfe4588d3180df1f6"}, {0xfe, 0x5, 0x4, 0x7, 0x101, "10522bafe2052239f7000a67faaa70377e22af5dfc6fda3b1d27e9b5d5738b265232856cd24a580da4f0e23920769ce4fd7bc9a587f3d20c690d692ac8543ff732dda23170977f1c64459d2255d4e1bf7085183846365d91c66c1790d627071ee1a35f6e9c1ef6413ea91f5e9c06cb540e9e4d4473bb0fe8a14d50643c36d61f510315575788fef65d26801e2b5928744734b8c2305b876337ef29672d3d00d91a66b512ccae140802beb9bb670adda9c4c89b5b89474b4de7cb83677b3eef18cda47975d3e458008bc9315d916822b1a25e9e87a50516f559f4f6a9bcfb1e432dab1b673ba7bde5851e00979ed2"}, {0x60, 0x200, 0x0, 0x8, 0x4, "1681e40e1fc0612a18f51ee152828a98baa78ba79b354d764a10bef783df0b2912b1dd1e1cdb135e2933539f3445932b600c5b30e180e00242e20099a4c9e9670baab932a62ee2ab23b686164435caee"}, {0x41, 0xdac, 0x210, 0x8, 0x4, "5596740fecfacfe63d908d51fc60e893f80baa537a03464367fd9fda19a587d477fe19f7d35b1341b297f8a3ce99eed2a9"}, {0x1010, 0x200, 0x4, 0x10001, 0x9, "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"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{0xe1, 0x8, 0x320, 0x4, 0x8, "9f617f26700df8233849b0ae0bc3bd20728cae506b6b124cd678d40b46254972cd22ec5e966990d89b23950a43fad8894355fc9b14dfd6c044dba959f83360b4cec2ffac9856b3fea74fee21c426bcbfa93d73b7346ad6ca27e4a939920561686650b00d8389ca5db5ef7014402edb4d6e28851b23f2cd4527183e520e1f583bf47a8eb45a948103e4a7b0874515d348d0a3c0c54bc80c164b16c7446632256cfc446c93751cd5359fe1967f08d9dc75c9f5d35c52b1412274b0966895d89e921386c33b8133029892bf1a2cce865ce99a"}, {0x76, 0x8000, 0xb00, 0x8, 0x5, "e80cd150fb6b0fa9df76fc8eb022d680d1a52092e7d00aa29b144b2497ba72df59f1323b39f01f44e49b0c137d9085727eb17eaa2da4c5954e15fdd108dc2bdc5ecfb97eaabbaff859687292df67605dfae87d9803471534b464b29b98a3d65ff7632e01e597"}, {0xba, 0x10001, 0x300, 0x7f, 0x4b33, "dc2d1d8ba292ec01e4e5dc710770e8b96d1b61c016f28f00a68c6e07fd71ad777a792cfbdd8ec27d8fa81892119cd28bb7fd116974acbf28aeb4d0a37da8895e3e09451ab44e7d7708ab98309cc06b893b6f29307961cba330d3fa968353a08f2d0b6e753081cdeead4bfe75308ea052be308f252819f4b3129ec73909d0b235016057fd368860fa5ab4945d4f0ecb88f4d6b0364e447a736f364bff29acd74354e9eca8faf18259db9b"}, {0xa5, 0x400, 0x300, 0x200, 0x2, "cae522bf7f91df739650e2acb4cf6e558b03961e26afe58e2b6244b08baa47c7d0d2b1203acb4322e220c44ee59bc09d1cb1acdc5d0db23de63ed13d875eb53ed6266478cc226303d1b584be3ca5aa09d2bc29039560add8114b56b3fe5d6506524945b68555203689d82fd0c40398858d4e3bbd08a43787f6dd4376db92be35293fb6a560579571e6e56d5d0e1634dcf43508312a"}, {0x51, 0xac57, 0x6, 0x7, 0x2, "221b9e76925d733387b4828fed47e8407804e4e934d3c21537d5b05e09865b6f6bface1b7b4118ab6dc47bee931fc6b1d8cae284e75e2a7591cdce4d5450e50040"}, {0x108, 0x1, 0x0, 0x80, 0x2, "ef8dfd9f01a5798fa56bef3128d52e9b1d70bb6d3feefd5ff6ecdabedd0e7cdfbc7310686e211bf5380bd9403e3ccd1e47a277d1b3229b4dc57d3510737d56337d75a2de1797fed282cad9dd5105ef3bb055d8e323fac6299920ca828f4581d6e5318ce382401b5cd16ab3c945dec5c5644c32c24e899d366b3e3de26b5ca76fe584b269bfed3ca58794032105a95beb7668c2275a59658dd5319465b7ac7edfb9215393d3bdaff0c569b5e21859c863b010b5593b0b308e4786ec853f93c916f10c896e111576001e955f7b5115d670a032e42b89e395d80cbd57feed13842d5985873260bc42f2f73fb8f74e99356cbf57875aeef29971"}, {0xee, 0x0, 0x100, 0x5, 0xe201, "e2f6f3b61f1d23c81a9a2ca24432293af888639c7dc7b8a4c74ff8b9ab80380eecda05d4932347b6b29b8f656f56d86aeb131072308f20cca4a5f429604ac875ea39e1998ab82d2bd8b70cd91962522ca99ab920d3155774026d5d797bcc7f51fe9a0dd97c50b29268ce46bf151b3f748da59697156d6d8e91ab7f57308c237e2cf9c32092611077722b22e459d28b80bbe73112dae18f49bd5d37425aefd00a61b5519ce225e9f38095c03b1c1cb43f7e5f1aadf5c63baf5c41b9667756b188d81956652cca9113489c6cdd620c3b0d0f4bffaf57d845821f557bbd7a1b"}], 0x1608}, {&(0x7f000017f000)=[{0x68, 0x7, 0x2, 0x40, 0x3, "7ca1fb7c9393effc696d96220b0573a0c87ba011aefa981ce66fe7c2cc2bc7793454f87878a3b3feb49e23091403a5b429357d1fb6e317805c5802f070c263fe09b5158500efdf4a6f97abf0ea9d95e98f2c602e2bffec97"}], 0x68}], 0x3, 0x0, 0x0, 0x4004}, 0x40041) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00001ae000-0x4)=0x0) setsockopt$packet_int(r4, 0x107, 0xe, &(0x7f0000acf000)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000cce000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002db000-0x4)=0xe8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000579000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff02c}, {0x6, 0x1, 0x0, 0x0}]}, 0x10) r9 = fcntl$dupfd(r8, 0x406, r4) getsockopt$inet_tcp_buf(r9, 0x6, 0x0, &(0x7f000019b000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000592000)=0xc4) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000cba000)=0x0) r10 = socket$netlink(0x10, 0x3, 0x0) writev(r10, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f0000e48000)={0x6, 0x5, r6, 0x6, r7, 0x3, 0x1, 0x7fff}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/10 22:17:26 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000401000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = perf_event_open(&(0x7f0000789000-0x78)={0x5, 0x78, 0x3, 0xd236, 0x6, 0x9, 0x0, 0x56e, 0x200, 0xd, 0x3f, 0x200, 0x8, 0xb, 0x0, 0x80000001, 0x2, 0x20, 0x101, 0x100, 0xffffffffffffffc0, 0x100000000, 0x6, 0x5365, 0x7, 0x6, 0x0}, r0, 0x80000001, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000064000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) clock_nanosleep(0x7, 0x2, &(0x7f0000065000-0x10)={0x77359400, 0x0}, &(0x7f000002b000-0x10)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000000)={0x77359400, 0x0}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x29) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x832, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000b37000)={0x0, 0x0}) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd3000)=nil, 0xd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xc, 0x3, 0x2) readv(r2, &(0x7f00000d2000)=[{&(0x7f00000d3000-0xcb)="00", 0x1}], 0x1) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000f7d000-0x10)={0x4, &(0x7f0000895000)=[{0x0, 0x608, 0x7fff, 0x101}, {0x3f, 0x1, 0x3, 0xc0}, {0x101, 0x9, 0x4, 0x6}, {0x8, 0x393e77ce, 0xfffffffffffffff7, 0xb83}]}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f37000)={0x0, 0x99, "061648758fa47ed07385ba7458f59affe49442e54ce211578b2b94eb53a0473c931f090633a44ea50f6f391e6071d9829aaecb5d6ba8ec2adaafaf3c2f06dd01e6b6384acf151720ed89eb3b2e29ae31cbf6fd3729321942a23868fb9e3e2bf63f2ac175c81d112134ddc7bf7a0c552d63aed9f0a62bfd17df2ae3ffefd6e1db7a16c67cc88a2d3c8b19512c65a25680f0ba9eadfaf3dec448"}, &(0x7f0000a34000)=0xa1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f7e000)=r3, 0x4) getpid() prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f7e000-0x10)="0204001f020000000005dd80d9000000", 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f7e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f1e000)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000837000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x8000000008, 0x80000a, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b7f000-0x1)={0x0}, 0x1) sendto$inet(r4, &(0x7f000083a000)="", 0x0, 0x20000003, &(0x7f000082f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b37000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000404000)="", 0x0, 0x40002043, &(0x7f00000db000-0x10)=@l2={0x1f, 0x1fffe00000004, {0x7, 0x1, 0x10000, 0x400, 0x400, 0x20000000000ca6}, 0x2, 0x9}, 0xe) 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f57000-0x4)=0xfc, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000692000-0xc)={@multicast2=0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000049000)=0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000626000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000477000)={0x5, 0x2, 0x8f9f, 0x5, 0xda16, 0xffffffff, 0x1ff, 0x5, 0xbe, 0x2, 0x4, 0x3}) bind$inet6(r0, &(0x7f0000f3d000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00000e2000-0x15)="", 0x0, 0x20000000, &(0x7f000040c000)={0xa, 0x0, 0x599f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) syz_open_dev$sg(&(0x7f0000df5000)="2f6465762f73672300", 0x3, 0x400801) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000fa5000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d71000)="2f6465762f70707000", 0x0, 0x0) pipe(&(0x7f000017c000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f0000c2d000-0x40)=[{&(0x7f0000fa1000+0xfb6)="86", 0x1}], 0x1, 0x0) r3 = add_key$keyring(&(0x7f0000885000)="6b657972696e6700", &(0x7f00007f5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000215000-0x5)="7573657200", &(0x7f0000dd0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd2000-0x2f)="c993861cdbf8bac38062f7a5cf96a33ba6aea3252bff344e640a56a63ba7787a2fc240e53a15d43b514c152f283970", 0x2f, r3) connect$inet(r2, &(0x7f00004c7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00005fd000)={0x0, @in6={{0xa, 0x3, 0x100000001, @loopback={0x0, 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1000, 0x10000, 0x3, 0xef4}, &(0x7f0000e86000)=0xa0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004de000-0x8)={r4, 0x0}, &(0x7f00005a4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e56000)={r5, 0x0}, &(0x7f000007e000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e89000-0x6)={r6, 0x400}, 0x6) write$tun(r1, &(0x7f0000a36000-0x7a)=@pi={0x0, 0x89b7, @ipv6={0x0, 0x6, "a7caa9", 0x4e, 0x3f, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x3, 0x4, 0x1, 0xfff, 0x0, 0x0, 0x0, 0x1, "0d7477", 0x7, "9713d7"}, "caa2fcdb1c1e768a74415aacc84a882871478417852082b06c0e7e4f416ed737bb6e3a0efe9424314a977d6c531e0b5dc1de91d54c7ab2e78d9e62675c39"}}}}, 0x7a) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0) preadv(r7, &(0x7f0000aec000-0x60)=[{&(0x7f0000c61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f1d000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000dd8000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f00001cd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000779000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000308000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000876000)=0x0) prlimit64(r8, 0x0, &(0x7f00000b4000-0xf)={0x0, 0x7f}, &(0x7f0000171000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00004bf000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000fc9000)={0x7, 0x2}) ioctl$DRM_IOCTL_RM_CTX(r7, 0xc0086421, &(0x7f0000c0d000)={r9, 0x3}) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000364000)={0x0, 0x5, 0x29d, 0x2}, &(0x7f0000412000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000a2e000-0x14)={r10, 0x7fff, 0x92, 0x99, 0x14000000000, 0x1ff}, &(0x7f00006d5000-0x4)=0x14) ioctl$TIOCSCTTY(r7, 0x540e, 0x4) sendmsg(r7, &(0x7f0000366000-0x38)={&(0x7f0000fa0000)=@ipx={0x4, 0x1, 0x7f, "010000003406", 0x7ff, 0x0}, 0x10, &(0x7f000031d000-0x20)=[{&(0x7f000064b000-0x5c)="357d9c692dbed08c811ca8dabce3a18246484933b3b36e82b65033dfb09e4f5ac9feee294d6fd6cdbfc0d5b761f2562e9c91227cd55d9de911b3f242d33e835836459f60d101c2510363708daf39bd5bc2b6ea397817999e8dc8d7a5", 0x5c}, {&(0x7f0000f41000-0xc7)="31ec3cd2e8a2bcbcf0983cee18068bc394fff7c30d3d8c06170cb8a4acb668f9f9199c18e536de89dc17d5a65cdd53728bf0a2dd75099ef060899470b38230e7d597af98a62299d3c4a0099eda1657feddc4518c19d22e2e58fa4240e0a45eb249e5c3f404653fb15c1150a08e48a0290787138b6f1425339e39dd8a025e29ddfc854b34b5def79a54717094accd2c7f8fbe796822692e3af0072365c7e0ab44c0997811d34bfa8e9db5c94ba4ed87d42ae4e8797275efc8c9ebf7799ba2928646fa2a0bbb63a7", 0xc7}], 0x2, &(0x7f0000900000)=[{0xa8, 0x112, 0x4, "2eb6b5a1882baa6db367183db68ae285f054b8b792e5d52c2958f7b18adf9ada825d31b37eef7241a738113de87dc46844cbba81c822c4d859cb48dad7b8bd88d91ad5574fd929c5e7ca833f2e360eee17ed6de4cd867c418e049e711e7667d9085541bf77e08bd1f3e11f4e1a1f1703dc63265fe85310645f9a8ee32bbcdf9c8bb941618bf4b7a3b9d78e9d8cb0057d1899ed170662fe"}], 0xa8, 0xc015}, 0x4000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000409000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aae000-0x4)=0xe8) connect$packet(r7, &(0x7f00005f9000-0x14)={0x11, 0x16, r11, 0x1, 0x6, 0x6, @random="51839a629840", [0x0, 0x0]}, 0x14) r12 = syz_open_procfs(0x0, &(0x7f0000af3000-0x8)="706167656d617000") sendfile(r12, r12, &(0x7f0000014000)=0x0, 0x1000000800000008) [ 156.042391] binder: 30656:30657 got reply transaction with no transaction stack [ 156.061899] binder: 30656:30657 transaction failed 29201/-71, size 2-1144397507205 line 2923 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000545000)="2e2f636f6e74726f6c00", 0x0) r0 = syz_open_dev$sndseq(&(0x7f000090f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x1) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000022a000-0x10)={0x99, 0x8, 0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = open(&(0x7f0000268000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)="2e2f66696c653000", 0x0) r3 = openat(r2, &(0x7f0000fb0000-0xe)="2e2f66696c65302f66696c653000", 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r3) r4 = gettid() r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000057e000)="2f6465762f6175746f667300", 0x1, 0x0) open(&(0x7f0000b5a000)="2e2f66696c653000", 0x200, 0x24) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000f86000-0x4)=0x1, 0x4) connect$inet6(r5, &(0x7f000044c000)={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb238}, 0x1c) sched_getparam(r4, &(0x7f0000663000)=0x0) r6 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0}) clock_getres(0x800006, &(0x7f0000aa2000-0x10)={0x0, 0x0}) clock_gettime(0x2, &(0x7f0000b64000)={0x0, 0x0}) mq_timedsend(r6, &(0x7f0000cb3000+0xe67)="", 0x0, 0x4, 0x0) ptrace$setopts(0x4200, r4, 0x3, 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a6000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$KDDISABIO(r7, 0x4b37) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ae9000-0x4)=0x7d, 0x4) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000b6e000-0x8)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b3f000-0x4)=0x200, 0x4) bind$inet(r2, &(0x7f0000be2000)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r2, &(0x7f0000b1f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000175000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) r4 = syz_open_dev$mice(&(0x7f0000776000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1fd) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) accept4$packet(r4, &(0x7f00001f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000627000-0x4)=0x14, 0x80803) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000d6000-0xc)={@empty=0x0, @multicast2=0xe0000002, r6}, 0xc) r7 = syz_open_dev$tun(&(0x7f00003e3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000000002001) r8 = fcntl$dupfd(r7, 0x0, r2) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) recvmsg$netrom(r4, &(0x7f0000cf8000)={&(0x7f0000acf000)=@ax25={0x3, {"e06508e334eece"}, 0x3}, 0x10, &(0x7f0000397000-0x70)=[{&(0x7f00004c3000)="c9dc72aaffe662c4ec1f53963547a61ec5d986c3e80c958cefca547ade0d2ef7d2bf843abed5a305ab3b16ab6e22f7ca634da419f068", 0x36}, {&(0x7f0000eab000)="79f93570fa94d4ee08bbff2483ee485e7e5346befb09f021bc5a8fa4b36402dbd03959c0271e91c6920f80ef486a5b1388c76ee7d60479c92589af51d79c6b040e11771496598b946ec98f5baf6d50053baa3221bf4b7cb69ff087bd40f38c9958fc3d69571923a9ac9a5a639c38200781cb775b950a9f58bfc110db8795b7e4713c101faf1b8c26b84b1e83cb99bc8b9f193c1461305f26787aeb83e03129bd388910e5fad81aaf55da6a1ed63dd6de99ce0746880a5a55adc91e", 0xbb}, {&(0x7f0000d6a000)="073ef47e4fcc439529e227a744add6118046d04d", 0x14}, {&(0x7f0000dc7000)="015b288ca858b07e87023ca5d85e19df14213d5cc967008749be5c09c7b3b0f7c248f3251c46fa2be6776b4793e6b873f22ae28d8cd39241f841940ddf4b843af1827e5685eb90d0dda0fcb021a84fc2edf98d917060ddcd8ee0", 0x5a}, {&(0x7f0000ec8000-0x1)="57", 0x1}, {&(0x7f0000076000-0x1000)="3389b099c6edd1c9e232048de064df50c4f9c14544e805f3383ec0147e246e4154b57ad915e3212f05e236d8ebbca713c527dfb888b1e530ea123e495e5072a22f7d09a84710d39fc19ee4f692adc9487699271be6a14b20995768e9c47bcb8e1c471e0f3a3410d15c49608fc8730a9f9c85cdd9ec0d2ee3ed43d62c5f07c83441ff55ae6b27b911547181602e601a69306c55a2f3ab3c50747d086e0fad2414e543f480ec340469281d1b2de01d38afa64b074c81dba3f6eda3ba24656381961366f14d96bd05d2c597ca2402f6eb2b5563c344cd4cad9bc9ec61c18202ef683106bbf0785dea52f5832153476b76d881c61783bfc28aa76c38ce82857c5bc5dbbbdbbcd7031a6e46c02db614ba45749ea1aba8632a3b75e3d29bc48e46759bcabd2f313fd9bdf3fbf33ee5986c6dccbfa8fc38d51ed443ec5f71da8b50be83e4fe80a0e0a742acc3fa932e92c9ac852af7ebf07f4b8a9cc54a4d36cd2f19cd5787103cb23f2de08f63e6c49832ccd1cac67940cf86b1c7714cd01ed0bbffa4f899c336310630d890889d39c99728d0b60c77b14375c612d116825de8c418ffda6c7c75520f376308bf9c8b39a869afb4ff7f09e21c942be1a2089e0e1247f5e82f5bed475af5524bc70dd9faa23a602fe16e38d6a1175b808eb5fa0569500033935842939a8f42c4ab14090530d800e877d7080c8b979dadf6df4ae0efc4265709c954299820a38680590bdf4fe45c4d247938c59fb6ca66090821dc310140a0841817f0f710f3e9d5fd7d511b1a08dcc3ffc33f1f24412eec76bc3b1d58fe9c9d49f9e9f7c72305d959fe6cfcb09c5073dfb1fbc9b24404d609a237efbcdf0fdb91b1de50156ccfc9d82e9aad80dec718cd5524b732651e507865e90673218644a08e24f0b6b7a9a724bcda78cfc4cbd7524ce716371bebcfd1fc8a3b39584ebfb5bec1171587b1b50d140ab20d8e98028863169e2fd1ba70a96107043786f6d20eba3ef3eef0744232d01118b2e47bb50848fa753ee29521f36ce0c3d67b5f8590d95f90b36ccd01efe45b20d2806c89364bedd0ea03c0cd1a24b62a45be43ddf8c33d10f4bfbac824c068189f6a715e564a2fcc8e0e4641a5be6f60e5f7c23e7210f5cb717b62312d0b18c85d56a364c9e6639d92d9e04b977f8040834b0f98b378212a721ac54f40bd28b2f5d9c4b42108bb739e335bd35cde7bc7c18c572b2fb7b41637f804318d1e5c7d645a80ba83f4db19c6f83f6a8e677510494a9bf74a0c2fe2aa2e595c3510d256d333c9837d76adf833a2171a82b00c99fbb3c34c7732f329c3fa167efd64c636c1644f39b0340a4bb4dbd2feecda4324806416a93e3aa2447ebf35a1354293d4d5024c7013dd41efba5f3d4561038c11bcaa7e3feb394f2a4ece6b335bbc0409948c88d736d44f26a384824f5ed7a9731fadede9fe895b2533f2c35c5853cd20d9f9bdc3e6dbe0d13bd661c36632d2af0e8899cd4b9da5251fd9d5541aa061a9c014d9317648b20c26f109182b327468c890eafba65c80f3e05785f5549cb058416cc3e6a0bf03b8c71f10a49a21acecd84de38d084ba0dc1725b3b5df3b2d60230eb0d163f5576ae19e010c5269505dbd04df99d273ecec0cafce3ce8df828f18260e9bbb892c5423d81bcf19712e2a546fd0127c666d741b397c7019eeadbd354b26a3fd73fba66dc7d0202135548215d03fe0eb8e851fb883a5ab2d8688c302487de4fe63f2d4aa9d0fad071e4906f55c46edfe37cdf7a6630761013c7b5cd68882d08bd2508646399d3c30e5f83e62e24c3e96f8eb64ae543a8f64698ab602b8b0754c15278af7ee626dbd605804a6d0cccb7e24cecec1b0199494784b84948a3da2164513e308b5fbc9c0fb633825209a690ad6d96579f4f3f8fc865247e835192147942d6af7a0249f190bc6f5168549bbaaddd0f87782e7356402394c564aac39d838172eea5d6758734e9c1258e64d23e259c1c8e643cf2f176a31adb46168a87f36107ec6edfa65bc682006db27bec213dcb39f6ee8285b8c412324041923f21b38d90ba7770cd84e94b56f498d77565ab189339f71f95d3e7eb2b8dc968bc2d5c7a74b18f7ee3312a297d20e9e3fc8f02e459c0303fa45bed9751c39bedfc363ab2f019abd7e89120ed576109ad4f9027ffc14805db89ba1f61cbaa2b11cfd72a0439f3f8053266aa78e0b1b1961efb0ee59a54a2c9097af50342e06f340dfa8bf14882dfef57a97218a082e12c929dc657061b273e95785c505f8c5aef8d03d59fc7ceafc4352d0a5fa72f5d51e17aaa2b9605cbbfd7df3e62ca0efd3482f968aaf0cced9464e6837b247d4f018f8d67e5d3708c0b181f8d5f85d273117c46c9466e8baf05bfa618cd3fa3d9e5c0f05ff2af1d64be24f026cc162729e0e5f8116957bbf7f8dc37c392efc71e7a72c3dbb15f1315a2ceb137cf4d97dfa5edb4cb21c6ad1a07e4cc68edc70bdbc2f5e36c1b3b4fae634d6139531b0f81d39fb511d8269751ed213b7ed04c98c0ad15c2ad01f4b3b162e9778bfcb0bc2373dd16dfe256adb507ddad0f579318be292088bf7c0fc22e52c80adf36b905398fd6052a2c303435ada97b6f957298b4de03f1776b7bbec3460f7b6127d6190b1e354fc2cebb79b50b0193d7e0367da11ec8ec928beaad1248ba7bb5b5bfd2aa54b6b2cd12db04fbe28badd4cebd371bb9fc754655971bce86ddbc7b3bc46d111922e3ee96265ec0389727c5c0d1e7ec29a229a45f9dfdcaee95881b4d4bb2f57bfa4a332692191faebfc5bc962d7e7bb59b93d520e0dfea6b4f2c5b68584471e20806455e9ff4e98b3a03ab08f4cbfcb1d40340d7a03ada1cf96b7f83c90d12564ae9446407aa1f54bf03f349b0dd8b6df4cd805bdf0529e7a5f55db1109e3b0fcec9404dcc7c247ee7c2c2d2e1498398d9883f632c4dcd5aebc5883ae56c816a568cf3342d8f411183f2344c57a2f9360ee8e983fc7073d9f99712b1690e86b1144ea467852796abe73058c898dfb65aae5d4f9406c1454eb51105938a519f70e5f2f0dc8fe2b244bf64f496677178c94fb59867778dddf56d80b127bf2c7b29b488768ed876fb26205fc52bbeb599a3b6e93ae4b14d8d55a0e378254d2cc7692d87c96c2e4db1f00bafe7c26c9904d6e69475d93c5dd8f77dfe2876951ab30ebf044ec5edde645f51c2977fe59745f16f7fec28cf2c0001aac75320db67ed78f89d59af535f3099b31228af2792f2e3569aebe3716c684444d5d00960eabe61661636d817c70df61f79983d783f18bdc39a7a9f50d22ee3302f92007ac0ef614da4a9f6004655a21754a35f36b12f774db2a83e73dbf28e82cd455f4bd97688fb20c1001b5e5da51568676f5a29bb9c73b140a91b368a7023632d0974bc4393618e4f9631cbd922ebc46898bc388abff9a56ef09ebe357a5f8e9badaba0f14ece79e1d8abad2b7770dd2623b063fa7f1b2bf3e24dabbd0a919177ab34b9c3cef379b7f66e76588ef978d3be92fe4b9045c013a40930867c7bb155a7a516fdbb99b3b750de284064a542bce5bdb0c4bf740559d5d1ac55420bdcfe5becf6b078d54e0612879f54973960882518b7818fa29cfcf7ad1e3dd611de6f64521d0efd2d89c18e0c911b2809f17bfd87dc905a053b3727a802324d127ad1e081fa1120b418e91a943a6d68e6db2886dc7772c3749e7c5a20ea535f1d86d86c5c49076a609226afd89320a1927607062cc7476b567b7c9015354603aa732977fd85397a65c3ff0d253fb57242e6461e52f8452d2b90e16be40f16b4e873ff4df53da2d13cecd99c8fdfcfb96c83dae350a4e70037a7fdee591f87251e838e8f3247150ebdcf838919d457a43afa6a007afb04622c430dceb7b3b51da00f1c5e10226f3183369c9386bb7535e16057cd191dd04d71321b2eeebc2dbde5566a6c0228ea7937ea94324cdcc28591c0f8bd0176aa77521022c75004f5058ab185d551e010bf176c091b355f1e4975f9a0dc0d66f3f581a352fdebd5888916327811184adb5f5e440114f61c51841fb9fab787c7fb7090a031b836944c08203a0c03eeb9f07b60de4ddfb9617416713626000f5f2c5e054c75a81c30d77587627f67e0db38ad818d539457133b657d32b091a71642fd14e0634fef4422e5a1d4f6b0df426992c1d596f1a239a13e199bc325ff24b4f083d52b5d68726e4276b1d326ccc72dd220f8b8194ca6c49c9d75e2e8b8ede398c00e78aecf94447b0767f3deccce9e75f06bd94f8a80d6a0d208a7c8969ae268d6f2372b41bc35d4c47d1e037e0a5c9eb7630ab6dc0a339e8b1b8a2adffca805a53bdcd1ee09d76427196c3d76d545ade10a06913db893ee8e5e6028d39d70567f2b00025bbbdb8a0adb9145e2fb228da9390431162c3a2ddbd31825c1ecfa5f54b819d2c15b6e5d611e15e7be4830d0bea6b2b9479b3b8578b86f24bb704993185dc5eaedf73795e4d0aa882d1e4c59e7d6da72392768e1670360074481253de8b8b50b9689605de05f23329bb836f715fdfb078a5cad09c0da5bd3385205ee314e3fb7dbf598beb4e2082f7f069f1582aa8503f09923f0c88dc7fffe1432844dad88cd4e82ba6f1fb6fde07de268495cbf1badee751687515d7656d711fbca16d1c7cd4ea135cf24d156ad06396c2f55b08eb70b0175a2589f606ea8551a8446a54153d6533f4212199acc71f50b55c528b4e6a635be125e8119e7287b4761e0fec8be44f2c633fdaabc705b32def39d0bbe96cdd0f1bcea52a8ba53c33893bfc467e2ed33ea2f84464f1a4ebc663249e8ea66bf93e0f02e59cb276e68bf92e0e17e12ce3ca0b6370e8dc104dc3f60ff1178fb4a0c30bd9f95bca7ef2103de0d3ac4b657c1b07f13ef1488422fe08371e9ddbb17e81d7007db16bb0a8728d7a757b6319bd654dd43dcde4a9d28dd66bc7f1de929500c09f4eaf2077e9b64a4620842a144d80ebb6337f5b8db26c1b4119131dfe089f83791c058a4f6b0ef7d39c00f0ae2016ab85c580e559940a4cdafadc37a06ffdf5f5ae80755c1bb39f004711de7396953fc543bc63d35d6274b8d0ece9e0a9affccc804f243ba658ddb644dd7748afab0b57a526fd6b5c6f137cdca4e534f2b93a84c9563430b3daba5f5c436f042f3a5c63a086616b4b061f006ca7b33fd10c2753b1e711f16e6b20b6e16cac87096f818099a9731fca406a0acf772abdb622b3f04a727616e7532ae8c0f23c4b725863b9930dbafa301bebd07017bdae291ff8c423c04d6653c7f354b9bcc9f1676457e9e2dc2d4f33b57e77e6a10fddcc75bdd85a2f199bae6bbe5b4825a0be050f5f0eaaf731f25bae55c7b3c8a8bd8adb975bec34f3a4a0064aa7cc69cd86940d7d886c4f2e45d2db7f57b34c789579f0b3b82b82b46b7af2ee60bdf65af6f9fbe94315317766c50c0cc9a99750e805d6a1c7a2c2bb441685a74e905dc1d20c50a0f73b5e5603612aeea8a7febb5f991820202f0b946f8b181180995979d0484eab8799332798c776cf166748b3201b8a5fe65aa671e6bdf34b8a5582e51872c52e49ed5dae304224c7734230d710e2ea956992371cfbd3405f7af75b5c79e919618d9b11772a43d78cfba4a95f195b8d2709e31eb3f62eba56e717ee4591eccc183d291565382cb7eb92e26027c22f77663d86945213db2de48c8fc8cdf2a8d8d92dc1363f665fa47bb073d7da408111e8586975762302988e2973fe2d25d891cdd54c34b815a2a93e6844a71b4b076c0dfb3ad7ffd7b86055", 0x1000}, {&(0x7f0000622000)="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", 0xfb}], 0x7, &(0x7f00006c9000)=[], 0x0, 0x10}, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009ae000-0x4)=0x0) tkill(r9, 0xa) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f0000b5a000-0x50)={0x2, 0xfff, 0x81, 0x0, 0x400000005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000054e000-0x4)=0x0) write$tun(r7, &(0x7f00000d4000-0x1028)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x88ca, @ipx={0xffff, 0xa2, 0x9, 0x0, {@broadcast=0xffffffff, @random="cb7500178d72", 0x3}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x6}, "be2f01a13bae82a841d7840736b3be2702c2cf4167fc7f1c77698f81ca1d43f2aa7b0d19db2882eee3a912f6cc015321d855108c754cbaed8cfcb0d10b1dbaa2c226d71d082d8f2fb2ad49c02d6aec9c5238d2f8d0d8396b21a557a6be4254c37f47557f88fccfbe2263074775a9497485af55ac24b7844a94ad52a23f7b6b4eabfdfac1"}}}}}, 0xba) sendto$inet(r2, &(0x7f00007f3000)="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", 0x391, 0x0, &(0x7f0000a73000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) gettid() socket(0x4, 0x1, 0x4) setsockopt(r1, 0xfffffffa, 0x0, &(0x7f00004a0000-0x62)="10697f52bb2fe993440a62110b2adc86173b8573749caa1f57007a4c748105bc405df9f8bf7f59084bfdee861646772402e10271890bfdd3a8f5eb69b8dfa0cb86a219fad5a8dea6141600037c2d51160d4b2f050b730ecbc05ef3e2d78dea937f39", 0x62) sendmsg(r1, &(0x7f00002eb000+0xd2a)={0x0, 0x0, &(0x7f0000d4e000)=[{&(0x7f0000e95000-0x880)="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", 0x880}], 0x1, &(0x7f0000b2b000-0xc8)=[{0xc8, 0x108, 0x20000000, "29257f884a349e398a43f66333a2414bd6b93b8830bc51de8c48986a33416f4f7d95ba5c3ddb435de0fa5c9c57f6ca62d7174e85746209fd712bf34e60addb60f6b435e22f4c9780c73aa1be59b08bc4f246840d1743ae07d15ef8610120b0c31d2b9ed1a17c6d0b13a206244add150f47889ce953a0a8ca19df59558279f086acda18222d21821e42fd521cee9b15519ada95741900f1c07ab30ffa618c7d68b066da555afc87f27daeef7cd5e0fc90bac6b40f0ffd"}], 0xc8, 0x0}, 0xfffffffffffffffe) sendto$inet(r2, &(0x7f0000427000)="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", 0x1000, 0x881, &(0x7f00004f2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/10 22:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000072a000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40010) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005ab000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004a5000)=0x0) capget(&(0x7f0000ea4000)={0x20080522, r3}, &(0x7f0000b17000-0x18)={0x80, 0x40, 0x5, 0x0, 0x200, 0xffffffff}) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ed8000)={0x0, 0x1, 0x3, 0x3, 0x2, 0x1ff, 0x7, 0x6, {0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x85, 0x80, 0x10001}}, &(0x7f00009ae000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000072b000-0x8)={r4, 0x2}, 0x8) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x9f0, 0x4040, 0x0, 0x0) getpeername(r1, &(0x7f000087d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe0000)=0x14) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000eb1000)=0x0, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000ec9000)={0x0, 0x0, 0x0}, 0xc) getegid() fgetxattr(r1, &(0x7f000017a000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000024000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000db8000)=0x0, &(0x7f00001d0000)=0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) read(r1, &(0x7f0000ce1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) shutdown(r2, 0x1) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e8000-0x6)="7965616800", 0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000b9f000-0x20)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00005a1000)="2f6465762f72746300", 0x100, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000001000-0x20)={0x1, 0x1, 0x100, 0x1, 0x0}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={@common="726f7365300000000000000000000000", @ifru_ivalue=0x80000000073}) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f00004fc000-0x1000)="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") accept4$unix(r1, &(0x7f0000066000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007c6000-0x4)=0x8, 0x80000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)="2f6465762f70746d7800", 0x40101, 0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f00002b3000-0x30)={0x2, 0x0, 0xfb31, 0x8d74, 0x9, 0x80}) write(r3, &(0x7f000022a000)="2f7f4be2b36c5526a5534195cbffffffffffff091715f1ed8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01000000000000ffbf138b", 0x5e) poll(&(0x7f000000c000-0x1b)=[{r3, 0x0, 0x0}], 0x1, 0x8001) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r3, 0x5402, &(0x7f0000d1f000-0x14)={0x200000000a7f, 0xffffffffffffffff, 0x1, 0x4, 0x0, 0x0, 0xfffffffffffffefa, 0xfffffffffffffffd, 0x0, 0x10000000000}) select(0x40, &(0x7f0000174000-0x40)={0x81, 0x0, 0x3, 0x4, 0x2, 0x2e07, 0x1ff, 0x2}, &(0x7f0000802000)={0x100005, 0x1, 0x1, 0x1000000000021, 0x4f, 0x3ff, 0x3, 0x2}, &(0x7f0000510000-0x40)={0x7fff, 0x5, 0x9f, 0x7, 0xffff7fff, 0x7fffffff, 0xfff, 0xfffffffffffffffd}, &(0x7f00008e7000-0x10)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000120000-0x4)=0x2000000000005) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f000029f000-0x1000)="3e", 0x1, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) [ 156.093383] binder: 30656:30666 unknown command 0 [ 156.098417] binder: 30656:30666 ioctl c0306201 20004000 returned -22 [ 156.112561] binder: BINDER_SET_CONTEXT_MGR already set [ 156.122635] binder: 30656:30657 ioctl 40046207 0 returned -16 2017/12/10 22:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x0, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) rt_sigreturn() mremap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3000, 0x7, &(0x7f0000427000/0x3000)=nil) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dab000-0xa)="2f6465762f70746d7800", 0x400, 0x0) r3 = fcntl$dupfd(r1, 0x406, r2) socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r4, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000482000-0xa)="2f6465762f70746d7800", 0x8003, 0x0) ioctl$TCSETS(r5, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_pts(r5, 0x8000000006) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000f02000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000029b000)=0x0, &(0x7f0000e41000)=0x4) writev(r6, &(0x7f0000e25000-0x40)=[{&(0x7f000028a000-0xe2)="fcf6752ebd18f36103b20da5220d53b110d33ac729a0baeee37ec41a953973e446be600eaabfe8d2270a78", 0x2b}, {&(0x7f0000e75000-0x57)="9ee3d82277a7756d5fe3a19e5512e5ee9dc2e7a637f1d7674056f157226cb49c177691ebddff4c690ee7bd2b3509d031f81f2cfb3f6fda52aa830d2da714a1faff908a5b446964dbb763a55d2ecefa326b1324f5c1b0d8", 0x57}], 0x2) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f000021c000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f87000-0x8)={0x0, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00008eb000)="2f6465762f70707000", 0x80000, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) connect$netrom(r3, &(0x7f00000d6000)=@full={{0x3, {"c265be9aae3778"}, 0x0}, [{"66d3f4ba622068"}, {"4d82895956a01c"}, {"eaa7787495ee75"}, {"eb8039812bc694"}, {"352ae4856ef3a9"}, {"6c022716678efe"}, {"6a774a05aac8ad"}, {"f63dd757f263b0"}]}, 0x48) dup(r3) bind$inet(r3, &(0x7f00003c0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000e0c000-0x98)="9943e9ff8d1d2617892adbc11fb1af9f41730000000241581fb9fd1e1e2808dd62a3b493dd26ff0700002bf57fc949bf39ec21e91ed7b65cd9c147687f3ef98849e8da55dc324c1685b8cff96ca381e0b2b81d3f5ed04b42aa24685fbe298dcbd8cc6ba52ce2b6fa55298dc91b7dfc1eff03db7fde7cdf3d1101ff05d53f500f7a888a7f52ae837c446096446cae0e69f0aa8198357447f4", 0x98, 0x4000, &(0x7f00001b5000)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x1c) syz_emit_ethernet(0x4c, &(0x7f0000873000-0x4c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x81, 0xef, 0x5}], {0x8100, 0x8, 0x0, 0x75}}], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x36, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff, {[@generic={0x1, 0xc, "e50258e1a7111af91026"}]}}, {"0100"}}}}}}, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5d", 0xe) syz_open_dev$tun(&(0x7f0000d9f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x402) ioctl$fiemap(r0, 0xc020660b, &(0x7f00006c3000)={0x0, 0x4, 0x2, 0x5, 0x2, [{0x7, 0xe8, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xc17, 0x101, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) r4 = socket$netlink(0x10, 0x3, 0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000572000-0x4)=0x0) sendmsg$netlink(r4, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) readv(r4, &(0x7f0000e2c000-0x10)=[{&(0x7f00002bb000-0x1)="00", 0x1}], 0x1) munlock(&(0x7f0000ff9000/0x4000)=nil, 0x4000) [ 156.201973] device lo entered promiscuous mode [ 156.207077] loop_reread_partitions: partition scan of loop0 () failed (rc=-13) [ 156.224134] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 156.238331] qtaguid: iface_stat: create6(lo): no inet dev [ 156.245953] device lo left promiscuous mode 2017/12/10 22:17:26 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6e65742f69705f7461626c65735f7461726765747300") writev(r1, &(0x7f0000000000)=[{&(0x7f0000001000)="fe2d567aa9601a45e5b2ae2951a39dadca176cead540c8461611a74ca8ce91da402a31483820abddeb44c880292c261b2e667658be6d08dd1b19c6efa92bdbb54625877567c5b82de8cad9508ee164ac88bd8fc7a2e17defb5794c21bee813302f2f3af83bef00c6544038cf72d4a4f507f9983e75d8b5beae7dcb9642e08dff5b85d0b704faf98c4524b51cdd379b954a3890a86ce3f3361d7af368dd295a5e0c8b61db05ef1e0836784ac9b9e9bc58cd5f8218a2ee3d1cd3b0a5ad9f267954cf405f5f9ae8ca", 0xc7}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$packet(r1, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000004000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) sched_getaffinity(r0, 0x8, &(0x7f0000004000-0x8)=0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002000)=0x0) fcntl$getown(r1, 0x9) ptrace$getenv(0x4201, r0, 0xab8, &(0x7f0000003000-0x8)=0x0) dup(r2) pread64(r1, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81, 0x0) 2017/12/10 22:17:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000cd1000-0x40)=[], 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000c87000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r1 = socket(0x11, 0x802, 0xffffffffffffffff) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c92000)={0xfffffffffffffffc, 0x3, 0x8000}, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x1, 0x1) sendto$inet6(r2, &(0x7f00000ac000-0x2)="d4", 0x1, 0x40000, &(0x7f0000ad5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept$packet(r1, &(0x7f0000fe5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000008d000)=0x14) r4 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00003c4000-0x1)="e8", 0x1, 0x0, &(0x7f0000bf0000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000db7000-0x1)="85", 0x1, 0x0, &(0x7f00002f9000+0x2e9)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c49000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000319000-0xa)="2f6465762f70746d7800", 0x1, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fdb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00009d1000)={r5, 0x80000, r2}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r6, &(0x7f0000739000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00006d3000-0x4)=0x88e, 0x4) socket$inet6_sctp(0xa, 0x0, 0x84) accept$inet6(r2, &(0x7f000080e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cb4000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000e8b000)={0x0, 0x95, "dbd14d476e4fc17e7dafda8155ab37720b11e54d7b141850f9c1fb22cadd10d77ed6861318fe22310971b178b6abeb005dce82b4d0daba1a07acf6b01fc5248eea80a7f301725d5f09ad779043e548d1a3188d2517d94ceb92a70cd94a2c3a645a17402665a628e592886624ab49178ebd616d5a09bfcb9fde0101198cdb42de08d15b9ecf8be3ca6d5711cefd6469dda5a498a2de"}, &(0x7f0000d83000)=0x9d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000df1000-0xa0)={r8, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xd2d, 0x6, 0x3dcc0cc2, 0x16}, &(0x7f00006ce000)=0xa0) 2017/12/10 22:17:26 executing program 2: r0 = creat(&(0x7f0000ce5000-0x8)="2e2f66696c653000", 0x141) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000001000-0x4)=0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df7000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f0000394000)={0x0, 0xffff, 0x11}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00003de000)={0x0, @in6={{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0xd0a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5}, &(0x7f0000081000)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000095d000)=r3, 0x4) socketpair$unix(0x1, 0x100000001, 0x0, &(0x7f0000d3d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000210000)="50", 0x1) setsockopt$sock_int(r5, 0x1, 0x22, &(0x7f0000b9a000)=0x9, 0x4) recvmsg(r5, &(0x7f0000b48000-0x1c)={&(0x7f000015c000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00006f4000)=[], 0x0, &(0x7f00003a1000)="000000000000000000000000", 0xc, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00004f4000)={r3, 0xfff, 0xbd0, 0x0, 0x2, 0x7, 0x10000, 0x0, {r3, @in6={{0xa, 0x2, 0x8e6d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x81, 0x7, 0x2, 0xffffffffffff6ba0}}, &(0x7f00001ff000-0x4)=0xb8) ioctl$KDSETMODE(r2, 0x4b3a, 0x9f24) recvfrom$inet6(r2, &(0x7f000016b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x10000, &(0x7f000023b000)={0xa, 0x3, 0x40000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000676000)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0}, 0x98) epoll_wait(r2, &(0x7f0000fe5000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6) connect$inet6(r1, &(0x7f000075a000-0x1c)={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x3f, &(0x7f0000cfd000-0x4)=0x3, 0x4) fstat(r2, &(0x7f00008c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00002c9000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008fc000)=0x14) bind$inet(r1, &(0x7f0000c89000)={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lchown(&(0x7f0000b20000-0x8)="2e2f66696c653000", r7, r8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000012d000)=0xffffffff, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000046a000)=0x0) 2017/12/10 22:17:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x4) socketpair(0x1, 0x802, 0x8000, &(0x7f0000529000)={0x0, 0x0}) getsockname$netlink(r1, &(0x7f0000e48000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004da000)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ed3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_procfs(0x0, &(0x7f000001a000)="6d6f756e74696e666f00") r3 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)="70726f6a69645f6d617000") socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d47000-0x8)={0x0, 0x0}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000081b000-0x1d)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f00003c1000)=0x0, 0x4) sendfile(r3, r2, &(0x7f0000318000-0x8)=0x0, 0x400000ff) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ce5000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000799000-0x10)={&(0x7f0000bf6000/0x2000)=nil, 0x2000}) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b62000-0x4)=0x0, &(0x7f000054d000)=0x4) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00007a9000)="", 0x0, 0x0, &(0x7f0000b23000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00003af000-0x28)={@common="65716c00000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000083b000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000402000-0x4)=0xe8) r2 = accept$inet(0xffffffffffffffff, &(0x7f000022f000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9f000-0x4)=0x10) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000ab1000+0x24b)="f505ce6e7667ecafbde04a67387e81f2", 0x10) 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000187000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00001cc000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000915000-0x4)=0x0) faccessat(0xffffffffffffffff, &(0x7f0000493000-0x8)="2e2f66696c653000", 0x50, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005a7000)={0x0, 0x0, 0x0}, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e800007fff7ce1c279", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$unix(0x1, 0x20000002008, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0726e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade60393c9a6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000dd0000-0x20)={@common="73697430000000000000000000000000", @ifru_flags=0x1000}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fbc000-0x8)={0x0, 0x0}) fcntl$getown(r3, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000bec000)=[], 0x0) lstat(&(0x7f0000913000-0x8)="2e2f66696c653000", &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r1, &(0x7f00000e6000-0xe)="0bb8b8ddaa5edd29add6604373cf", 0xe, 0x4841, &(0x7f00008b5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000765000)={0x0, 0x2}, &(0x7f0000e22000)=0x6) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00009a7000)=@assoc_value={r5, 0xc3}, &(0x7f000094b000)=0x8) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000809000-0x6)={0x1, 0x1, 0x7f}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") chmod(&(0x7f00001fb000-0x8)="2e2f66696c653000", 0x10) setresgid(r4, r4, r4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000122000)={0x0, 0x0}) r7 = openat$keychord(0xffffffffffffff9c, &(0x7f00001a5000-0xe)="2f6465762f6b657963686f726400", 0x200000, 0x0) inotify_add_watch(r7, &(0x7f00000af000-0x8)="2e2f66696c653000", 0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000470000)=@assoc_value={r6, 0x101}, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000f64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000002a000)=0x0, &(0x7f0000053000)=0x4) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f000070e000)=[], 0x0, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1a, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) r2 = socket(0xf, 0x80004, 0x0) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) socket$netlink(0x10, 0x3, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) socketpair$inet6_sctp(0xa, 0x7, 0x84, &(0x7f0000d14000-0x8)={0x0, 0x0}) signalfd(r3, &(0x7f00001ce000-0x8)={0x0}, 0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)="2f6465762f73657175656e6365723200", 0x8002, 0x0) keyctl$session_to_parent(0x12) bind$nfc_llcp(r3, &(0x7f0000a7c000-0x60)={0x27, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xff, 0x1, "f770f7faf9cb81a3128fb746b3daf388ceaa3430f7c0f413d87f76860bd8e7e888e3f97467321fc363941940b03197ca8bafb45928ab94bb65bab8d5dd54f4", 0x6}, 0x60) r5 = epoll_create1(0x80000) userfaultfd(0x80000) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b65000-0x10)="2f6465762f73657175656e6365723200", 0x120000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000ce4000)={0x5, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000008e000)={0x101, r7, 0x11003, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000026a000+0x2b9)={0xfffffffeffffffff, r8, 0x10003, 0x3ff}) ioctl$TCSETAF(r6, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}) write$sndseq(r3, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x800003}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) ioctl$TCSETA(r4, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x3, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0x100, 0x0, 0x4}) ioctl$TCSETSW(r6, 0x5402, &(0x7f0000fcb000-0x24)={0x5c97, 0x6, 0x267, 0x5, 0xfffffffffffff93c, 0x5, 0x0, 0x4, 0x8, 0x0, 0xcd5, 0x4}) clock_gettime(0x4, &(0x7f0000ef1000-0x10)={0x0, 0x0}) epoll_pwait(r5, &(0x7f0000a5d000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x8, &(0x7f0000acf000)={0x7}, 0x8) write$sndseq(r4, &(0x7f000000a000)=[{0x40081, 0x3, 0x200000000000000, 0x80000000000, @tick=0x800, {0x9, 0x1}, {0x0, 0x0}, @time=@time={r9, r10+10000000}}], 0x30) 2017/12/10 22:17:26 executing program 1: mmap(&(0x7f0000000000/0xe6000)=nil, 0xe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000a73000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xe9d9}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003df000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bbe000-0x4)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4) socketpair(0x3, 0xf, 0x81, &(0x7f000062b000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e0f000-0x10)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cd5000-0x4)=0xddd, 0x4) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f000028b000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c49000)=0x14) ioctl$sock_ifreq(r1, 0x89bf, &(0x7f0000b98000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x81, 0xd9, @cisco=&(0x7f000079e000)={0x10000, 0xbc}}}) sendto$inet(r1, &(0x7f0000583000-0x1)="e9", 0x1, 0x20000801, &(0x7f0000283000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f000042e000-0x78)=[{{&(0x7f0000f0b000)=@ipx={0x4, 0xc0000000, 0x0, "d0d159e674d9", 0x0, 0x0}, 0x10, &(0x7f0000ff2000-0x70)=[{&(0x7f00005e6000)="3125eb555c02c94367c6f0c4b17940eb7e64ee7adcd45dddbe42424f08acf6eaaf36f7476bdb6ffe7a5cc3d6346c07be2c97e61c01e6552d7747dafee5ab1bb5be179d859054e3560f9866dfa1b8964a99a4c7de18412d6ead316d0f38b76107d07aaa30e42532bd482f95f34db595fbd7d633942c3f32823e7a872bacc88ccda1dfeeae2050c706b6fcd7fcf9471390229bc8c61e8233c50130f582e4676fcb4bce795d408a2f77e98f5c0c8256432565bb90c648173fe2", 0xb8}, {&(0x7f0000a13000)="542824d13c968215f9f2a213884e4dcfdd7f8292905e42b18172264a94f8432f19a4602ebed0505afcc56cb9aad2f97e0217e8ce7eef4c712d8c96bf298be3bd80a94ba390e1a792c33db8eeadbbc0f956e42e2c61f85591ba10b57103f38139e248fc806c7ed7de19b40265b61a35bc8e3a8c9b036c3bb051170347cb76e2e667451f064dc7f4929240b85e1ae4d882c8379d1ee22da0bcde60a3f7270f209a0e9c549470d28fa8bb183b8290705d410784a5a43bad", 0xb6}, {&(0x7f0000be5000-0x46)="9c98db7e5457ead5e94a5bf651adbd3c45cac5c9029ac5e3769622197ff1a9f47a9081aaec67f284f733538722b7d121b2fdeee1bc3d075e1acdf9d3c29d34de640518a13138", 0x46}, {&(0x7f0000ab9000-0x92)="d0c0ddf125f4d2c12eb6334c3d4169a390cd4d5dddf6822f3c2723f400946c7353304560f9647f2bc42d13f0b8409e4c601e2d3845736180b448cbb5dc85612ebfd4494f7429fe4bb0127dfe2b6d66dd3c6f85b10aca624a08d942a032ee5dc0e8018a0a60c25f41f75b387110263242cabfd26f4bce87a829d9251612fb0a0b997c23ee97b8674ae3fd5786d842e4a095d4", 0x92}, {&(0x7f0000b0e000-0x5e)="aac4988169c20a3789a28521c86ae7ebc09adafa1ab882eaae630599d77ec4e0780a37f234dc9c821949685a59a25f6f10eb5c16166cd0675cdda6db34841fc9aa741d5083fa131bb36e6248b98de16f236282b28b28bf126bc950267e52", 0x5e}, {&(0x7f000058c000-0x45)="d7d8c5fedef8f45a7d0efaf96656c634f4071bbabf0ff25f2f9f7bfe6ef64300ee1c2f18c3e1da5314d9cd7e29843ab3169b5d3291d5630a62295a020f2c9ddf3c87bafb8d", 0x45}], 0x6, &(0x7f0000cb0000-0x1010)=[{0x1010, 0x105, 0x2, "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"}], 0x1010, 0x20004800}, 0x7f}], 0x1, 0x48000) write(r0, &(0x7f00007be000)="19eb9e9425c0973def98913b793ee25b296718026c2515787f07a74c82b08703ec9b0ef10a019b7a6bc5a9ef5745fe99532395b774083fb9cf5de13d8253273423889d2d47700ae0bff35c1c07c87f865acfeac46163dd3a5ba784b5bbb1c490b8555f35232a66ee3b88ef3fdfae6e7dcb6063cfc085225123651254e82e431cfc7e5cac9d4fa16ffec4c921ef3d8ca4780cad433472efa24762e8fb83b69765e690fefdae2b305c28ac5d0b3b7983978028a623ea5d1373058413c65a5b00d450d0", 0xc2) recvfrom$inet(r1, &(0x7f0000808000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10140, &(0x7f0000c8e000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x80006, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x6, 0x400, 0x20, 0x40, 0x1}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000b87000-0x78)={0x4, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x642a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0x4, 0xb421, 0x6, 0x100000000, &(0x7f000039d000-0x10)=@common="74756e6c300000000000000000000000", 0x8, 0x7, 0x2}) socket$inet(0x2, 0x6, 0xf11) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000001000-0xa0)={r5, @in={{0x2, 0x2, @rand_addr=0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x35ec, 0x6, 0x0, 0x2}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00000e6000-0x10)={0x403, 0x8, 0x100000000, 0xa7f, r7}, &(0x7f0000001000-0x4)=0x10) r8 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000003000-0x10)=@req={0x28, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ax25={0x3, {"e91d61e499a303"}, 0x5}}}) sendto$inet(0xffffffffffffffff, &(0x7f000000c000-0x6c)="78fd0b65ca4fae52a20fbef41209b29c56a441ec7bef090d7dbb8e796ebaeb78d37a6cf00c2dffa3095d01b98a736209139dfb1546709b30c30be393fc6f7f7dea6e5ad87f67632c30ee4428862ea28f49a920530235af508c3eca6119a54496b82eb4d355ed361928c248ff", 0x6c, 0x80000000000000, &(0x7f0000004000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r8, &(0x7f0000002000-0x38)={&(0x7f0000009000-0x1c)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[{&(0x7f0000004000)="d5e0398329cbe1282e5f50689f6299bcd5d69fb751c129f68f0f768f60b1c9ac7efa171c32d63d519a37764ad9e41de16129c34a28263728d0e9ee22c3e179e1d34c997f17fb1f46c295df85cec4106bacba17e4c53b63c4eab611aa3807604f7fb103fb3bcbcde436f9d6ba560100000000000000b1d0ba33f0a1ff41a28dc0603b6ae2f7fc1d7107ef4d3778b03e5b45d5435cb48715364fa8d3117c37834c5bf7871b6ff8c63f3a8240de487d3433edb868", 0xb3}], 0x1, &(0x7f000000c000)=[], 0x0, 0x810}, 0x0) setsockopt$inet_mreqsrc(r8, 0x0, 0x26, &(0x7f000000c000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xa1ea}, 0xc) 2017/12/10 22:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000acb000)={0x2, 0x78, 0x716, 0x8001, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x9, 0x3, 0x0, 0x0, 0x2, 0x7, 0x5, 0x0, 0x0, 0x1000000000001, 0x0, 0x2, 0x400000000, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r1 = socket$inet(0x2, 0x6, 0x10d9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dc6000)="2f6465762f72666b696c6c00", 0xddfbe9204ca074a9, 0x0) accept4$unix(r2, 0x0, &(0x7f00006bf000)=0x0, 0x80800) socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dc6000-0x3)="6e7600", 0x3) pipe2(&(0x7f0000652000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000568000)={0x3, 0x0, {0x0, 0x3, 0x39, 0x3, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe2(&(0x7f0000c5c000-0x8)={0x0, 0x0}, 0x800) setpriority(0x1, r0, 0x7fffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00003a6000-0x38)=[@in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}], 0x38) creat(&(0x7f00004f6000)="2e2f66696c653000", 0x10) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000adc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$poke(0x4, r0, &(0x7f00005fb000)=0x0, 0x7) fcntl$lock(r3, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r3) r5 = syz_open_dev$mice(&(0x7f0000f66000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1b193f) clock_gettime(0x2, &(0x7f0000259000)={0x0, 0x0}) r6 = socket$inet(0x2, 0x3, 0x800000000000e2) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000205000)=0x40005, 0x4) r7 = syz_open_procfs(0x0, &(0x7f000064d000)="6e65742f72745f6163637400") sendfile(r7, r7, &(0x7f0000ce7000)=0x0, 0x100000080000000c) sched_rr_get_interval(r0, &(0x7f00007c7000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000067d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e0000-0x4)=0xe8) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f00009f2000)={@empty=0x0, @loopback=0x7f000001, r8}, 0xc) 2017/12/10 22:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed0000)="2f6465762f73657175656e6365723200", 0x2007, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000c32000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f000081f000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r5 = syz_open_dev$tun(&(0x7f0000f69000)="2f6465762f6e65742f74756e00", 0x0, 0x3) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000173000)=0x80000000000000a) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$inet(r4, 0x0, &(0x7f0000a45000-0x4)=0x0, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000d0e000)={0x0, 0x4, 0x30, 0x7, 0x1}, &(0x7f00002d8000)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000cb6000-0x8)={r7, 0x0}, &(0x7f0000a59000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000e7b000-0x8)={r7, 0x1aba1}, &(0x7f00003f2000-0x4)=0x8) r8 = getpgrp(0x0) r9 = getpgrp(r8) r10 = syz_open_procfs(r9, &(0x7f00003b6000)="6e65742f726f75746500") ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00007aa000)={@generic="9e89082e3ba7e65b3166127bef3b5194", &(0x7f0000aa8000-0x24)=@ethtool_sset_info={0x37, 0x2ccf, 0x58cfe903, [0x1, 0xa2b, 0xffffffffffff7fff, 0x100, 0x1, 0x1ff, 0x7, 0x6, 0x1000000000000000, 0x38b420d6]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_GET_STATUS(r10, 0x4c03, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000466000)=0x0) syz_open_procfs(r9, &(0x7f000039d000)="6e65742f636f6e6e6563746f7200") ioctl$GIO_FONT(r10, 0x4b60, &(0x7f0000c20000)="00000000000000") readv(r10, &(0x7f0000cc8000-0x70)=[{&(0x7f0000bf3000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000761000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000adf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000760000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000071f000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000015a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00004c2000)="00000000000000000000000000000000000000", 0x13}], 0x7) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f00001d1000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f2c000)=0x1c, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000799000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) accept$inet6(r0, &(0x7f0000b39000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bc2000-0x4)=0x1c) ioctl$void(r0, 0xc0045878) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f0000476000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000aa7000-0x18)=@add_del={0x2, &(0x7f000031a000-0x10)=@generic="2f8cf0f086e6d17fa3b4b424e1e0f60b", 0x6}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000bb2000-0x4)=0x7ffe, 0x1, 0x4000000000004, &(0x7f0000fd5000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x80000002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000226000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cd000)=0xe8) setfsuid(r2) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f00000c0000)=[{0x7f, 0x0, 0xfffffffffffffffd, 0x2}]}) mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000b2e000-0x8)="2e2f66696c653000", &(0x7f000006c000)=@known="73797374656d2e706f7369845f41636c5f61636365737300", &(0x7f000099b000-0xa)="73656375726974792400", 0xa, 0x1) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() ioprio_set$pid(0x1, 0x0, 0x4001) ioprio_get$pid(0x1000000000002, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x4, 0x0, 0x0}, 0x20) connect$inet6(r3, &(0x7f0000f5f000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c1b000)="2f6465762f70746d7800", 0x400001000003fe, 0x0) ioctl$KDGETKEYCODE(r4, 0x4b4c, &(0x7f000034e000-0x8)={0xcf, 0xa}) mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:26 executing program 3: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000073f000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000536000)={0x7fff, 0x3, 0x0, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getgid() r2 = geteuid() init_module(&(0x7f0000db9000)="776c616e3100", 0x6, &(0x7f0000068000)="2f73656c696e75782f6d656d62657200") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000231000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a21000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000663000)=@assoc_value={0x0, 0x0}, &(0x7f0000b50000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000a86000)={r3, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe688, 0x7, 0x1, 0xffffffff, 0xd3}, &(0x7f00001eb000-0x4)=0xa0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d39000-0xe8)={{{@in=@rand_addr=0x0, @in=@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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)=0xe8) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a6000)={0x0, 0x0, 0x0}, 0xc) setresuid(r2, r4, r5) getgroups(0x5, &(0x7f00004e3000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockname$packet(r0, &(0x7f0000806000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000699000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000834000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003a9000-0x4)=0xc) setregid(r1, r6) r7 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x88040, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f00004e2000)={0x0, 0x85, "939e65b31223b7460e847e605a625c7ef2e2e6c8d01e225f93fe78b8ab66153c2be4d79d526d40bb09ed70d68fa4c36d58ac5786bf8d4577cc1005286512e95cb69f2ac5356016eb7b2b59c9a0d1c5e49cb3eb090d51268e1d313a8176a007a59308ffb38a9bca910aa6160295c6a6864ff376fd344f4477afad4f3398d401234e6c56943d"}, &(0x7f0000d90000)=0x8d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f000031c000-0x6)={r8, 0x40}, 0x6) unshare(0x2000000) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000bc1000-0xc)={0x0, 0x0, 0x0}, 0xc) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000da3000)="2e2f66696c653000", &(0x7f00006c6000)="6367726f75703200", 0x0, 0x0) setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000ec0000)={r8, 0x1}, 0x8) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000005f000)={0x9, 0x1628, 0x10000, 0x4, 0xa86d, 0x1200}) ioctl$PIO_UNIMAPCLR(r7, 0x4b68, &(0x7f000014d000+0x487)={0x0, 0x4, 0xffff}) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3fffffffffff, 0x1, &(0x7f0000bbf000)=[{&(0x7f0000990000)="", 0x0, 0x0, 0x0}], 0x2) open$dir(&(0x7f0000dab000)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000069f000)={0x0, 0x0}, 0x80800) clone(0x80000000, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="") setpriority(0x4000000000000, 0x0, 0x0) ioperm(0x0, 0x0, 0x0) clone(0x20003fd, &(0x7f00009d8000-0x3)="22", &(0x7f000072a000)=0x0, &(0x7f00004d7000)=0x0, &(0x7f000027b000)="") r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)="736d61707300") mlock2(&(0x7f0000c25000/0x3000)=nil, 0x3000, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000897000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd3000-0x4)=0x1c) pread64(r0, &(0x7f0000015000)="", 0x0, 0x2000000000) userfaultfd(0x800) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 156.525351] cgroup: cgroup2: unknown option "" 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f00005f6000-0x2)="") 2017/12/10 22:17:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f6465765f736e6d703600") fchdir(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000e9d000)="6e65742f6465765f736e6d703600", 0xe, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e13000-0x4)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x43)={0x0, 0x3b, "883819201a2aee7a2b07f18c00aff75f3039981240bb4c0989b206236bb08c7096012e0d161479a96a986fa3859a05f2f0ec32c6fe65f1deb63be4"}, &(0x7f0000001000)=0x43) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={r1, 0x84, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000)=0x10) 2017/12/10 22:17:26 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000000000000000, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000006e000-0x8)="2e2f66696c653000", 0x0) lremovexattr(&(0x7f00003e3000-0x8)="2e2f66696c653000", &(0x7f0000234000-0x21)=@random={"73797374656d2e00", "2876626f786e65c6307d747275737465645b216264657600b6"}) r0 = open$dir(&(0x7f0000064000-0xe)="2e2f66696c653000", 0x0, 0x0) lseek(r0, 0xffffffffffffffff, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d33000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000425000)={0x101, 0x3, 0x800000000001, 0x10001, 0x8, 0x7ff}) memfd_create(&(0x7f00009af000)="00", 0x1) mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) syz_extract_tcp_res(&(0x7f00005b6000-0x8)={0x0, 0x0}, 0x3950, 0xb1) pselect6(0x40, &(0x7f0000323000+0x8a9)={0x7, 0x3, 0x428, 0x5, 0x3, 0xc55, 0x9, 0x5}, &(0x7f00007e4000)={0x101, 0x3f, 0x9, 0x2, 0x4b, 0xffffffffffff2252, 0xff, 0xadd}, &(0x7f0000166000)={0x10001, 0x1, 0x5, 0x7fa8, 0x0, 0x1, 0xfffffffffffff81f, 0x1}, &(0x7f00006b3000)={0x77359400, 0x0}, &(0x7f0000578000)={&(0x7f0000ffb000)={0x1}, 0x8}) timer_settime(0x0, 0x0, &(0x7f0000a83000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00008ae000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000682000-0x10)={0x0, 0x0}, &(0x7f0000736000-0x4)=0x10) nanosleep(&(0x7f000043c000)={0x77359400, 0x0}, &(0x7f0000ae6000)={0x0, 0x0}) futex(&(0x7f0000f22000-0x4)=0x0, 0x80, 0x20, &(0x7f00003a8000-0x10)={0x0, r2}, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a98000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000a98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000465000)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f000039c000-0x28)={@common="74756e6c300000000000000000000000", &(0x7f0000ad0000-0x1008)=@ethtool_wolinfo={0x8, 0x2, 0x5280000000, "422338d80a3d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000315000)="2f6465762f73657175656e6365723200", 0x4400, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000184000-0x4)=0x8001, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000eee000)=0x0) listen$netrom(r0, 0x5) symlink(&(0x7f0000ce8000)="2e2f66696c653000", &(0x7f0000003000-0x8)="2e2f66696c653000") r3 = getpid() setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000260000-0x4)=0x4, 0x4) r4 = dup2(r0, r1) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000cda000)=0x0) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f00007ae000)="02f04670410213df8f2dfb044f7e19776c01a747e18d5b1cb05bb9e7593530d2b11b649482d4fd1347d26e8fe8be6faeb3dcf8177e39dd8c5f698bd29ab25701957388d43bc7cb5d76") perf_event_open(&(0x7f00005c6000-0x78)={0x0, 0x78, 0x6be, 0x0, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x1, 0x5c6c183637a1012e, 0xff, 0x8, 0x0, 0x6, 0x4, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r3, 0x3, r1, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, 0x0, 0x0, 0xc158, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x8000000000400007, &(0x7f0000f42000)={0x0, 0x0}) r5 = open(&(0x7f0000936000)="2e2f66696c653000", 0x2, 0x40000) rt_sigprocmask(0x2, &(0x7f0000b96000)={0x3fac}, 0x0, 0x8) pipe(&(0x7f0000034000)={0x0, 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r7, &(0x7f000069d000-0xa0)=[{&(0x7f0000878000-0xeb)="0b756a5fb493672e0364ffb2c213ea7dba9f474965761d3f00767e9a7f372ae4d5b8d1f3abc5a8d192dcab54089e0e30edc10164e06b932fe43b6abc62d00317a97f3a91b83c98ca999189427d79937d37862d007df0656096f016b4de042bdb77302d9b0e4f7ffea38aa2de8ee226bbba191dbf9e99bfaf258b2021f2f675770a5bb7ad63627858c7f6538801fd39d9cf4f34255a8d15a52a0f67b798ac1cd6626d088d9f59d36b1de2ed78cba6464b3c75eba3ec6f2487f5091c30bb838e4c3cdd31a4e473fa627b0e218a0e7312c711a6f661e1c8b5c304e6ed47910e2df7a9e3d9877ea269a12ad056", 0xeb}, {&(0x7f0000fc0000-0x4e)="7af2cf6b8637ee386449115ecac3c7e46d6ec10a4c0867d71776f14b7597bff0ccccdc1989ad9c907c8bfa11a0aa7eef5c84cbc3a856265663171d647d8c727984096dd3b84c0a0766b4b2c979d8", 0x4e}, {&(0x7f00005b1000-0x1d)="fe59c587555c1905c647487911b233ecbff26d439deda92f232a2c703e", 0x1d}, {&(0x7f0000237000)="93ce9d0817b7dd3cbe0e43ef7076ae20e30492d47ad7e9bea4054a0c0b592b08abcaacda5e77d8981aea0fa0d1fef90ad48654ecd513dd1ec2617039fbf17bade4b3ca15e6f0f2609dc5b79d2c49ff6d8a08d4d7672c53a3f5639847567973dd92a36a3624b088725bdc449673c3d8e4", 0x70}, {&(0x7f000013c000)="0356a38d88353e0f8e55cca33ff2267f695c84cb6436650b0a1eb08a24f2325ed241b5c1b49d50cb7af0b829677b2b9789e7c5e313af7e2fb849a6b3da5a259b462bbe3c6f8ee0898a1f20141a207147c74217c79418e38299a680ea9c776b6fa011595b746c27522cc8acd485f4434a0eac186807cf2f89c66de0117d75e53ba3b153bee47067c653eef5d24250afbd1aa0e5cbb788a8c44c45f7e612691d40419cb3f59001efb4184740fc8e599a738907d680a66a2a789e890f4316860faa618e8118557bc8dd69c8929b5ec8d266689114a4ef61ed296051119efa68a81a11cb6990cb60c5ecab48a3f72ce663b98de7", 0xf2}, {&(0x7f0000ded000)="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", 0x1000}, {&(0x7f000060a000-0xeb)="84e6f425ea7b3967897dff8911e145eb9bd6d6f78eb1598e72ae272802f89ea25d3de150349677f1d60976e2fc3b63325e342b49822db0c4b9b948517c473f93f1b3e98d1111e7f42cce824fa916c0a1ab15209bd15c15fd1b4f7eec0c6a8081af2e9377505b1a8530510bba9adc7681d54a09c39598eedbaeb5efc659da068cb28bf63e394ed846181f46ab86e253636e3355325a8c9cef2fff359b7af11d23ff1087495b780ad47a8e8b3388fcec999488f538eea1e38c292536f4ef187f0ebf33335780c7218c8320356db81dc89728c18e28ce40939355b3762d45d0b0fe6740fb1df3b724cbc465ca", 0xeb}, {&(0x7f0000d5e000)="3e62d346d5506a0092113e8c5209278c4d748daac724e5acbe9a08f44249f8b4c1e7365e16b55e8c7e9d25a4c4cb1fd179057e23cc7a164d148a0e757ccd8b286fad31d0b4c4c854c5da1bcb0900429cabfc7259c62f165da5482366b62a137125c2708ad903062635c5354259a418b84417b59a459d65a654baaf56f539072c39d815507d152226069ea086e8eed19b5b84f5fdc00c8d42c74d8e5ec87c6bb0e8f8dbeec1489d2f6b44ce4ed4a571272e0c5f2708714dd4e06f", 0xba}, {&(0x7f0000060000-0x50)="c220685395171bc11d12dfaa04d46c7bfd914d60f90a6d0a396c5e0fbaa948cc9b8bca5633ba35830a47e8dff18fdc6ad17a2026f89bb9fdd13c1932d1c0521813f526b268f6fbc10caeb3d09a31344f", 0x50}, {&(0x7f0000207000)="182f3eed918dada66c02", 0xa}], 0xa, 0x100000004) pselect6(0x40, &(0x7f0000b4d000)={0x3, 0x80000000, 0x8000, 0xffffffff80000000, 0x68c0, 0xffffffff, 0x8d53, 0xffffffffffffffc0}, &(0x7f0000194000-0x40)={0xef, 0x4, 0x6, 0x130, 0x42bb, 0xfffffffffffff21d, 0xfffffffffffffff7, 0xe92}, &(0x7f00002fe000)={0x8, 0x5, 0x8000, 0x156, 0x6, 0x0, 0x8001, 0x7}, &(0x7f00006c8000)={0x0, 0x0}, &(0x7f0000faa000)={&(0x7f0000f35000)={0x3}, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f000071d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000568000-0x10)={r9, &(0x7f00000cf000)=""}) bind$inet(r8, &(0x7f0000000000)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4) connect$inet(r8, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a98000)=0x401, 0x4) splice(r6, 0x0, r8, 0x0, 0x2e2e742e, 0x5) splice(r8, 0x0, r7, 0x0, 0x7ff, 0x8) [ 156.552225] cgroup: cgroup2: unknown option "" 2017/12/10 22:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000250000)=0x10) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x10001, 0x400, 0x0, 0x0, 0x1, "c6b3788803509980fd1e986ba344ba8c1ba06877ab61e30ead32f89cd4d8573dd35ac74fa6a3f322cb27c4150d318d6d26de1935d94efbbb0f3435d2656c41", 0x8}, 0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000483000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r2 = eventfd(0x6) r3 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00009fc000)=0x0, &(0x7f0000ac2000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000be8000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x2, 0x0, 0x1, &(0x7f00002fc000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000822000-0x10)={0x0, 0x0, 0x516}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000076e000+0x56e)={0x0, 0x0, 0x100}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000c73000-0x10)={r6, r7, 0x3f}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000dee000-0x8)={r8, r9}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000744000)={r10, 0x0, 0x3}) socketpair(0x14, 0x6, 0x1359, &(0x7f0000c89000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000028f000-0xc)={r11, 0x80000, r12}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e90000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000a86000-0x4)=0x3) mkdir(&(0x7f0000db7000)="2e2f66696c653000", 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000d10000)=0x7, 0x4) ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f00007d7000)={0x80000000, 0x3, 0x112, 0x7, 0x4, 0x8b}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000b86000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="a6b8b0788fe0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_ALLOC(r13, 0xc0206434, &(0x7f000065e000)={0x8, 0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000ff6000-0x10)={0x1fc, r14}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000dfc000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x400000001, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f00003cf000-0x20)={@common="62637366300000000000000000000000", @ifru_flags=0x200}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000af8000-0x20)={0x9, 0x9, 0x205, 0x1, 0x1, 0x9, 0x800, 0x5, 0x0}, &(0x7f0000445000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000854000-0x20)={0x3, 0x40, 0x8000, 0x4, 0xfffffffffffffffd, 0xbf5, 0x3ff, 0x4, r15}, &(0x7f0000cd7000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1000000000000010, 0x802, 0x0) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = syz_open_pts(r0, 0x8000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(r0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000594000-0x10)={0x5, &(0x7f0000d26000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x2000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10003, 0xfffffffffffffff7, 0x80000000, 0x10, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fd2000)="2e726571756573745f6b65795f6175746800", &(0x7f0000fd2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fd1000)="6d696d655f7479706500", 0xffffffffffffffff) add_key(&(0x7f0000140000-0x5)="6465616400", &(0x7f0000ee8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key(&(0x7f0000ca7000)="2e726571756573745f6b65795f6175746800", &(0x7f0000065000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r3) r4 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000fd5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8a002) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r5, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x5f7e4311bea05637, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000004, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 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]}) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x25, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000fd3000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000fd2000)=0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ad000-0x10)="2f6465762f73657175656e6365723200", 0x80002000301001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000d1a000)={0x20, {{0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r7 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000fd4000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x0, 0x1, 0xb3d4, 0x10000, 0x6}, 0x20) getsockopt$inet6_int(r7, 0x29, 0x10, &(0x7f0000f64000-0x4)=0x0, &(0x7f000050c000)=0x4) r8 = dup(r7) connect$inet6(r7, &(0x7f000017a000)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000ba4000)="6d643573756d2421277573657263707573657c00") setsockopt$inet_mreq(r8, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r8, 0x29, 0x0, &(0x7f0000493000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd5000)=0x24) 2017/12/10 22:17:26 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xffffffffffffffc0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000f64000/0x4000)=nil, 0x4000) r1 = 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, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10000, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) sync() r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000201000-0xa)="2f6465762f70746d7800", 0x800, 0x0) r5 = fcntl$dupfd(r4, 0x406, r4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r7, 0x6, 0x1a, &(0x7f000037b000)=0x10001, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@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}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) accept$packet(r7, &(0x7f0000452000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14) setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000119000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r8}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) getuid() fstat(r3, &(0x7f00007f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00009bb000-0x4)=0x0) socket(0x1b, 0x7, 0x3) getresuid(&(0x7f0000ffc000-0x4)=0x0, &(0x7f0000e29000)=0x0, &(0x7f000009b000)=0x0) write(r1, &(0x7f0000ab0000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) 2017/12/10 22:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f00003e4000)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f0000a30000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000459000)=0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000401000-0x3)=0x0, &(0x7f0000535000-0x4)=0x4) mknod$loop(&(0x7f0000cce000)="2e2f66696c65302f62757300", 0x0, 0x0) recvfrom(r0, &(0x7f0000d9f000)="00000000000000000000000000000000000000000000000000000000", 0x1c, 0x1, &(0x7f000016d000)=@un=@file={0x200000, "2e2e"}, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003a2000)="2f73656c696e75782f636865636b72657170726f7400", 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000ab4000)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000a6a000)={0x0, 0x0}) 2017/12/10 22:17:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000596000-0x10)="2f6465762f73657175656e6365723200", 0x400001, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x1000, 0xf2, 0x7, 0x1f, 0x100000001, "deec30ce3d6f0578b340a962540ee84092c3776eba7d352a77eb267bfe1dedc130b921cb9ed4df7caa01061e03d19f3229271b9212e61f31bc233b642ad4f5", 0x4}, 0x60) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e64000-0x88)={0x8000000000000001, {{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001a9000-0x10)="2f6465762f73657175656e6365723200", 0x10000000800, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005e5000-0x4)=0xb) fstat(r2, &(0x7f00006a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003a5000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xa, 0x8000000000000000, 0xfffffffffffffffe, 0x10001, 0x0, r3}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0}, 0xb, 0x0, 0x401, 0x0, 0x0, 0x80000000000000}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xd96b, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xfffffffffffffffc, 0x1, 0x3, 0x1, 0x6, 0x20, 0x0}}, 0xe8) getsockname$inet(r2, &(0x7f00003f7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f85000)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e30000-0x4)="62696300", 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000886000-0x4)=0x0, &(0x7f00009c1000-0x4)=0x4) connect$inet(r2, &(0x7f0000791000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000067c000-0x34)={{0x3, 0x0, 0x3, 0x3, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x8000000) r4 = epoll_create1(0x0) r5 = mq_open(&(0x7f0000000000)="2d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000325000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000991000)={0x20000002, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00001c7000)={0x4, 0x0}) poll(&(0x7f0000460000)=[], 0x0, 0xce8) mq_timedsend(r5, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f0000b2e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2000000000001f, &(0x7f00000d9000)={0x77359400, 0x0}) socket$inet(0x2, 0x805, 0x7) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000e47000)=0x335, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000124000)={@common="62637368300000000000000000000000", @ifru_flags=0x4204}) accept$unix(r1, &(0x7f00001a2000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000f75000)=0x1002) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xd21000)=nil, 0xd21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)="6d6f756e74696e666f00") socket(0x3, 0x1, 0x4) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000d21000)=[], 0x0) setns(r0, 0x4000000) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000d21000)="2e2f66696c653000", 0x400000, 0x40) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000d23000-0x8)="2e2f66696c653000", r1, &(0x7f0000d23000-0x8)="2e2f66696c653000") mount(&(0x7f000000a000)="2e", &(0x7f0000852000)="2e", &(0x7f0000a60000)="72616d667300", 0x0, &(0x7f0000d1d000-0x1)="d6") [ 156.611802] device lo left promiscuous mode 2017/12/10 22:17:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000820000-0x8)="2e2f66696c653000", 0x600, 0x40) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a80000)={0x3, &(0x7f0000eaa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000001000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x8000, 0x8, 0x9}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r2, @in6={{0xa, 0x3, 0xcd, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000002000)=0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000c62000)={0x9, 0x5, 0x415b71eb4, 0x6}) 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) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000003000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) clone(0x2008000, &(0x7f0000003000)="893d65cfc0b4ed215913f312d2fb6764caf943cc388579f2c30c1fddc2ce28a5450b54ddde261e9c4ed07c", &(0x7f0000003000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000-0xda)="de4228683ca83a5deeb31d1d5cd8a134186d6e8f99d2c13cc969138dad06350cf1d2ea11ada609ec2d01dc91603e7ac779f517c624077d14f7da36b7ebb344f76c93384c9be4d9632e147ac6fac81bd69c4740830755d48bb692fed022343d6cef15ae019936124a09dad2f004fdadb77b67f9e439c63830a5c7ce823535951f20077f26fd113c2889e9fa820f8e56b27ad3de4b29689810c27c0d79bc729795879c9a81bf0e337c281d8dd1a91621dcb5acee751190132fabcdee16b01f5c018c81de748019af40548dc9c6a79eeece0eea0acd566b1468d97c") readlinkat(r0, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000002000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000003000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f00007db000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000c1a000)=[{0x28, 0x0, 0x4, 0xfffffffffffff024}, {0x6, 0x200000000000, 0x0, 0x0}]}, 0x10) 2017/12/10 22:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000103000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe2(&(0x7f0000293000)={0x0, 0x0}, 0x800) listen(r1, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d8d000-0x4)=0x0, &(0x7f0000e1c000-0x4)=0x4) sendto$inet(r0, &(0x7f0000d44000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000bc2000)=0x3, 0x4) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000886000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x800240002, 0x0) mq_getsetattr(r4, &(0x7f0000001000-0x40)={0x1, 0x80, 0x1, 0x1, 0x1ff, 0x7fffffff, 0x8, 0x5}, 0x0) r5 = epoll_create(0xadd8) fsetxattr(r5, &(0x7f0000b7c000)=@random={"73656375726974792e00", "656d316264657673656c666d643573756d6367726f75707472757374656400"}, &(0x7f0000952000)="2d2b5e00", 0x4, 0x2) fstatfs(r4, &(0x7f000054a000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a68000)={0x0, 0x0}) bind$ax25(r4, &(0x7f0000f90000)={0x3, {"4e592214f4345f"}, 0x6}, 0x10) r6 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000b6000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x800000020, 0x1000007, 0x1f, 0x10}, &(0x7f00005b4000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000891000-0x8)=@assoc_value={r7, 0xee0}, &(0x7f0000926000-0x4)=0x8) sendto$inet(r6, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f0000024000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000402000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f00005eb000+0x59b)={0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0xb2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x1ce, 0x2, 0xfffffffffffffffb, 0x6, 0x0, 0x80000000, 0xb3, 0x7}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000feb000)={0x3, 0x1}, 0x8) close(r0) 2017/12/10 22:17:26 executing program 1: unshare(0x80000000) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x27ff) readv(r0, &(0x7f0000006000-0x60)=[], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x10000000000000) r4 = dup2(r3, r3) readv(r4, &(0x7f0000353000)=[{&(0x7f0000744000)="00000000000000000000000000000000000000000000000000000000", 0x1c}, {&(0x7f00002ab000-0x35)="", 0x0}], 0x2) fcntl$setown(r3, 0x8, r2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000f74000)={0x5, 0x9, 0x1000, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c67000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)="2e2f62757300", 0x0, 0x88) open(&(0x7f0000b3b000)="2e2f62757300", 0x0, 0x0) read(r7, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r2, 0x400000000000016) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x100000000001, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a89000)="73657467726f75707300") ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000226000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00003c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000995000)=0xb) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f000089c000-0x4)=0x0, &(0x7f0000c16000)=0x4) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000634000)="2f6465762f72746300", 0x800, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000f7e000-0x13)="00000000000000000000000000000000000000") getdents64(r0, &(0x7f000078b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) r1 = syz_open_procfs(0x0, &(0x7f000090d000-0x7)="6e732f00000000") fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004de000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6fcb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x16f4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x3a4}], 0x64) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00008e2000-0x10)={0x77359400, 0x1}, &(0x7f000001d000)=0x0, 0x0) renameat2(r1, &(0x7f0000de6000)="2e2f66696c653000", r1, &(0x7f0000ae5000-0x6)="2e2f66696c653000", 0x2) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$void(r0, 0x5451) setsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f00002e2000)=0x9004, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000043b000-0x38)={&(0x7f00008a5000)=@in6={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x3f}, 0x1c, &(0x7f000079d000)=[{&(0x7f0000bb2000)="6a9062d51b241370e7a1cc335f3e890c1fad4144e4ea2a1b3014fa9d981e8b9ed12f59d7bd", 0x25}, {&(0x7f00003ff000)="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", 0x1000}, {&(0x7f0000afc000-0x65)="9258b5ac3aca78c4de90548c53a2af954aac940511798803161ba5743f4c58bad0db0012434f99118a29d77165772c0b283a6fea86ec4d4c4c4e4982980c838b499290cd61579519f0a090d3bf13ae1f1d3543c24baee384cff360c7ba9ca64baac8f32813", 0x65}], 0x3, 0x0, 0x0, 0x0}, 0x0) r1 = dup3(r0, r0, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ff2000-0x18)={0x0, 0xffffffffffffffff, 0x10, 0x7d, 0xfef}, &(0x7f0000197000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007f7000-0xc)={r2, 0x46, 0x0}, &(0x7f0000fcb000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a6a000)={r3, 0x88, "9689cc547d35a2709bdcaa022e638a05f3fa9a50b19866a76afed80ae38b5f9f3f1c73eecae0fabae4dfbf27e438dfaa4ea2cca6af3e8302bca5465e4a76de121e5382940b1cf9728fdd000013df1e08c5a31197119f94f53e5b550d80a1b67cad513c000000000000156b4454365051b7c85ed3d5b0508fefe2410f58d9acad01c498b029896547"}, &(0x7f0000bc5000)=0x90) socketpair$inet(0x2, 0xe, 0x1000000000006, &(0x7f000049d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000016c000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffa}, &(0x7f000075d000)=0x98) socket(0xa, 0x80000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f7667615f6172626974657200", 0x20400, 0x0) ioctl$TIOCSTI(r6, 0x5412, 0x9) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r7 = socket(0x20000000000000a, 0x2, 0x40000000000000) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000d3f000)=0x0) getpriority(0x4, r8) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000bdd000)=@common="6c6f0000000000000000000000000000", 0x10) connect(r7, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007f1000-0xa0)={r2, @in={{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]}, 0xffff, 0x10000, 0x7, 0x9, 0x6ea}, &(0x7f000031e000-0x4)=0xa0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f00006ef000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000055d000-0x8)={0x0, 0x8}, &(0x7f0000e76000)=0x8) sendmsg$netlink(r9, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x19, 0x203, 0x0, 0x0, "0a"}], 0x11}], 0x1, &(0x7f000002b000)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f00004f3000)=r8) [ 156.720521] device lo entered promiscuous mode [ 156.726979] device lo left promiscuous mode [ 156.743692] TCP: request_sock_TCP: Possible SYN flooding on port 20022. Sending cookies. Check SNMP counters. 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000619000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000040b000-0x77)={0x0, 0x6f, "17b04138a10467b20b988ca41d6a13507e3879e32f9c7388852dadef850b53af3a522f298f84faef8cb7b24459843494929066c82d28234ff87f28646e8b755ad3014beecab5f6c469cd691d67660294abe8b0ebd423ddd8c70ec5e6ea6df2e7bf61a0bdc4b88d11c3e5bfdc355031"}, &(0x7f0000374000)=0x77) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000654000)={r1, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0xfffffffffffffc00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f000000f000)={0x78, 0xfffffffffffffff9, 0x1, 0x7}, 0x10) sendmsg$netlink(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000cc2000-0x50)=[{0x50, 0x21, 0x205, 0x0, 0x0, "298d3d5d4c0000000000000070b78197a5bc65e34700000000853de5aecf1544ec9a611b4cf1ddb263e636b939ae784117befa45e47d1d2e57b61ae4ff04b286"}], 0x50}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x8804) pipe(&(0x7f0000aa7000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000637000-0x18)=[{0x4, 0x9}, {0x3, 0x20}, {0x4, 0x3ff}], 0x3) socketpair(0x7, 0x80006, 0x112f, &(0x7f000053e000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000aec000-0x6)={r1, 0x3}, 0x6) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00008fe000)=[{0xb, 0x8}, {0x3, 0x3}, {0x2, 0x0}], 0x3) r6 = accept(r4, &(0x7f0000e6b000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000009000)=0x58) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00008c7000)={0x0, 0xa, "d33be513469f4db6e2f5"}, &(0x7f00006b9000)=0x14) connect$llc(r6, &(0x7f0000027000-0x10)={0x1a, 0x1b, 0x22d, 0x100000001, 0x6, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000458000)={r7, 0x4, 0x10, 0xfff, 0x8}, &(0x7f00005f3000-0x4)=0x18) 2017/12/10 22:17:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000001000-0x1)="00", 0x1, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000013000-0xd)="2f6465762f62696e6465722300", 0x0, 0x400000000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x1, 0x0, &(0x7f0000009000-0x1)="88"}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000006000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000014000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfc0, 0x0, 0x3f, 0x400, 0x4}, &(0x7f0000010000)=0xa0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000000f000-0x8)={r3, 0xfffffffffffffffd}, &(0x7f0000013000)=0x8) socket$inet_udp(0x2, 0x2, 0x0) close(r1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x2, 0x0, &(0x7f0000015000-0x2)="2389"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x4f, 0x0, &(0x7f000000b000-0x4f)="c24a7a5b23c72f0ef3bcf96359491e690ec8f4be49b1a07da8cc3ee555dd48d29724ba9828b217f9600e27f983f0c3d090b1d30a8a0348a0d0fe3b7102a5e48322d77f000000000000003f73431f66"}) lseek(r0, 0x0, 0x2) mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000006, 0x810, r2, 0x0) mmap$binder(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x10, r2, 0x31) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000012000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3fffc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000000c000)=@assoc_value={r3, 0x7}, &(0x7f0000013000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f000001e000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x10001) epoll_wait(r1, &(0x7f000091d000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xff) r2 = epoll_create1(0x0) read$eventfd(r1, &(0x7f0000b77000-0x8)=0x0, 0x8) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000989000-0xc)={0x40000020000201, 0x0}) r3 = epoll_create1(0x80000) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000021000-0xc)={0xffffffff80000005, 0x0}) r4 = dup3(r2, r0, 0x80000) fcntl$setflags(r3, 0x2, 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000001b000-0xc)={0x2000, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000-0x4)="2f6465762f73657175656e6365723200", 0x10000000000000fe, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000fc2000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fc0000)=0xc) r6 = socket(0x11, 0x0, 0xb) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000fc2000-0x4)=0x6) setsockopt(r1, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r6) sendfile(r0, r4, &(0x7f0000021000-0x8)=0x0, 0x4) epoll_pwait(r2, &(0x7f00006c1000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x100, &(0x7f0000e3e000-0x8)={0x89}, 0x8) 2017/12/10 22:17:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b33000)="2f6465762f6c6f6f702300", 0x2, 0x40000) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc3000)="2f6465762f6b657963686f726400", 0x5, 0x0) fsetxattr(r1, &(0x7f0000f5d000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f00001ff000-0x1)="00", 0x1, 0x3) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x43, 0x2, 0x0, []}) ioctl$void(r2, 0xc0045878) write$tun(r1, &(0x7f00006f0000)=@hdr={0x1, 0x80, 0x10000, 0x0, 0x80000000, 0x3ff, @ipv6={0x1, 0x6, "0d1e79", 0x402, 0x4, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@hopopts={0x33, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0xfe, "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"}, {0xff, 0xe7, "4e23800edd186577674f4d7edeb0afbd1f90d61b9968975009da2fd5e83c0e0e40d0dc1c2f2ce783bca25310e11163a716ac96977682a99fa69ed2904bf55967f9979e148a6437462965e7db67e1e2bf72db859424f79aac45be279484adb66721c433c2a5cffa5e34ccbb9aba76a2343c98a8b68b51122e75f1acd7cbc983b326a3c9a7f778f301fb68038da5b1058c8a57b4c5c842756458d5205cc664050726d149ea09fd2cd5237242f040a6946aa373eca8605205f96eae67e1d1811f7eefd4bdc740709ec03b397ed1416536f04ee4811c45c7634bbc741622fc2bbc5a04e0b1cccb9506"}, {0xff, 0x62, "6300000000cffa21115cabb60133d0936fed214badfe00010001ad845416bdb527bc3b9a76bb2ef7d832d90467f7ba030150f5f6f1b2630752ee5feeedfea56c4af5de6eb77a8bdc77fc2d90d6cc014c6da4b5efac8ef8469e769840f164c0cd6729"}, {0x1, 0xf1, "421ae5b0cd71f38e48b8cd74ebfb022946ff2627aea4e619fd3b21f6da2b47941c5ca623813f96f072761874e4fd15779868eff9f273ca7acaadbc2d973dc30f13f6a0bdcd0231f7518fc502fc7b0f9ebb61c6f9260d2b32013ad394837546f016c927567f1720907b06a936857ffce1577aa438524f808fb022bb593fbfa38ce6f49a5fc5b2c948a4ef0a48a2ece95202cd2af68caac1819000434ba4adf35fe9b8e5c1ceac172c6719947ca547e02787104e68ae27818c3960a28a451ccff1f427074690a796de2dee09407b8d8f0dda09f6ba9a1eda9c09c339e1365be00e184365ca097d7bffdf16a8eb223271227f"}]}], @udp={0x0, 0x2, 0xba, 0x0, "68dfaa1c5ed5a746d5cf8b14d17569283f8840db45429d1056523fc0f8965f8b9083646351350c3b05dd591be86335bde4b6f5196a4edd5de8eae72c3eb7862956428609ed9a1d84a4b34a29b3e5535a6c6118de382164dd6728f7ee5e81a08d750d7de6b4bc9ca8c1cec550e573af8e2ff065c4e0a38ee1aa13abb0839df8b354b9383192fa48b3f5ed8e2e456ebb05752458581a334c40ba0c8f74994c64523d20fd6ab84dbd0744be725f938ffc94d192"}}}}, 0x434) ioctl(r2, 0x8917, &(0x7f00008ea000)="") epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f000071b000-0xc)={0x10, 0x0}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00009c7000)="2f6465762f70707000", 0x141040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000984000)={0x0, 0x94, &(0x7f0000c80000-0x94)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x33d2817, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f67000)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006fc000-0x8)={r4, 0x200}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004dd000)={0x0, 0x5d, "deb283098809a0f142bc314bad8b12df38f42c539a0822b82b80e9845696df79148f72704338d124c3741ac2c0f0eaa0da31d88d11a72346e78bee55c5f0a577324e7a7ee043c839b52e43c6e43a9ef734ff516a055a910e21f6c086b0"}, &(0x7f0000163000+0x95b)=0x65) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00001b5000)=@assoc_value={r4, 0x174}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00005f3000-0x8)={r5, 0x4}, &(0x7f0000d58000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003cb000)={r6, 0x7ff}, &(0x7f0000338000-0x4)=0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007c3000)={0x14, 0x0, &(0x7f0000394000)=[@decrefs={0x40046307, 0x2}, @dead_binder_done={0x40086310, 0x1}], 0x24, 0x0, &(0x7f0000061000)="5e069294400caa5dd012ac5aea75087572e421fa0937347146eff7d3266f1995618d2c68"}) syz_open_dev$binder(&(0x7f000017f000)="2f6465762f62696e6465722300", 0x0, 0x802) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000679000)={r4, 0x7fff, 0x9, 0x9, 0x7, 0x5, 0x84, 0xfffffffeffffffff, {r7, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79f50229, 0x5, 0x151, 0x1, 0x1000}}, &(0x7f0000723000)=0xb8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000591000)={0x0, 0x0, 0x0}, 0xc) r9 = syz_open_procfs(r8, &(0x7f0000897000)="6e65742f6970365f6d725f636163686500") readv(r9, &(0x7f000057a000-0x30)=[{&(0x7f00004a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000e7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000691000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d8a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ac4000-0x4)=0xc) pread64(r9, &(0x7f0000caf000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4c) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000128000-0xfc)="5ae735503a37ba5284a5b679740a7dde6d4368962c5f84e8b21f594b755e730c86edcc874940d10c9154fff68d8263576db11649195af384982f3a0bace42db9fa3b2c121f63d931aea187b8da97835b6c10a0aa8c7c604e5a9287f951b3857bea944a38c880ed59e95fd68f2bfa66a71c4dd45dfe01f0d54faf14e8bfcaed4ff41f504cf17a0985b7441887de6c2b4ad441f772d37295b68c2ae76e3ee0778d4436de7f3ceaeb632c5a6fe02a479e7fd241f48e7a8dffb15a95d8cb8db9531b04aff7ea8fe0b13a53b2857b76457dab4338f6702e87f02a5794e75d0b931419a43fc2aa1ac4f9f3a06b0b072a787857ace7ff7d9488ba7b72c2c051", 0xfc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f00001f6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x1, 0x4, 0x103, 0x3, 0x3}, 0x20) readv(r9, &(0x7f0000918000-0x50)=[{&(0x7f0000132000-0xb9)="000000000000", 0x6}, {&(0x7f0000a88000-0xd5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x2) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000932000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8c5, 0x1b, 0x2, 0x5, "934e0b607becafcb9704d7891d9c09f97154440a00e114f8f651abeba507a28cb3b91b6a6a594c26ccc3fc0609dd3fc8b6b15019783166d4aac60fc1bfe1b991", "3d0dd484b0bc953d7a9915db6a5c07f59d6f6628ed062114f14636f3a0912a20", [0x401, 0xff], 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f000072f000-0x18)={0x0, 0x0, 0x0, 0x0}) 2017/12/10 22:17:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f00008bf000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a98000)={0x0, 0x1f, 0xfffffffffffffff8, 0x3, 0x1000, 0x2, 0x80000001, 0x1, 0x3, 0x40, 0x9}, 0xb) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000db6000)={0x0, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a9f000)=0x8c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e09000-0x40)={0x80000001, 0x1, 0x10001, 0x2b, &(0x7f0000733000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f, &(0x7f0000a12000-0x5f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, &(0x7f00005ba000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00008dd000)=r3, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000242000-0x8)={0x0, 0x4}, &(0x7f0000849000-0x4)=0x8) r5 = gettid() capset(&(0x7f0000e78000)={0x19980330, r5}, &(0x7f0000682000)={0x2, 0x80000001, 0x1, 0x3, 0x3, 0x7fff}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002c5000-0x8)={r4, 0x9}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000055c000)={0x4, 0x0, 0x5, 0x80, 0x8, 0x8}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x64, &(0x7f0000139000-0x4)=0x0, &(0x7f0000c67000-0x4)=0x4) 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f70707000", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000fb9000-0x150)=[{&(0x7f0000001000-0x60)={0x27, 0x401, 0x2, 0x7, 0xfffffffffffffff9, 0xdd, "43a07d07d511cd51c1f48f52d7d8bc7ce3fd1928b5b0123da142b058308a114d0939f156713b574d6217f9b87939b432353c57fc96868bed41f5c79afbe076", 0x3f}, 0x60, &(0x7f0000001000-0x1f)=[{&(0x7f0000001000)="e9f3b605de1fdd516a76fbef165a040000003a5d982ea334798d27cb56a804000000db3ee2d97c954dbb67d67050c5bcc2a0398c05000100002793f80a629e3f2161c3bf418ef67f8d38070426b15f507720c4505d257cd0737fb474ae573f294b02da7f14d7460b2da6d8c6825d2c861f6e822a78eff39e193bffb3f315ae4a1958fbc36e1b83c60512251d2a72d6860d79e739c093a92e3ea7b9f3f3b0a078b6f42d7bf03bc7076d2729b9ac042bd7b13b4f", 0xb3}, {&(0x7f0000ded000-0xca)="c673d6bf3f2f4e0c71136e3bead59b87a628cf0de015c3a5c4aa816acbd434c5b16a404ca0c6cd77a019b5d0d5869ef73facf5df1cde14b930cd43f350bb51713e74c3e363c32a1097a2d3cc92f9b7f1882a63e19fbd43a557a78c37176168983a244fb539886978164dd63e00fd9e3ec64d498dc6d92d18f376350506004eaec7466557385231181e75e82d05bfe65baf595c22f7f3e68cd1a0baf016312316d6b4c291a0ec1e8feaff4fa07c1a715fbbd12152b7fd234062f60d074c47b533876ea3bafed4f8506ec7", 0xca}, {&(0x7f000072e000-0xc6)="9e181a4811d7117e4e08f4d92c3aa202109c93f44069a2a99f96892a04cd75e075bca86d342d7f5b283e6a4cbfa84092f15a5aa4dfbba67d47d95605b3248c75bdc5c8370ed10ac9dbe9a6739789c4d01bb8cfb54c80c01937e1e98e2f0b14f9a8bd58529ffe80c39770651dca61e628981b9f9d4275efaa65ef1c3bdee1f2453514bb76ed3d11fe5f683d6d682a5368f19e4e7b7c0dd6ef407fca2f593ed33a4186561e7694295fe899dc9a0084fd033b1ab154bf4a8116a3ccc6f795a01d5c5e1fa1460b11", 0xc6}, {&(0x7f0000823000)="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{&(0x7f0000195000)="c5148ee69cb75a5c323ee8e830d1f8315e621b7096f182f1555ee5ba85b272fd916ab421214eaef4687e78014ad40332ae98602b909146ed0aa3eb8818a45a6a95dbca5228affe1809db86400352d9bac9892af57393c5cd3c9e12c7b2d9a7a3974d4441c33c0d074c31b8f2872f2df574b10e0997af27a651187acb33cda9e077eb2e458a1f3b252287487981b2b342259b8b5262825c820c5cdd7161dda28c880cdbeb1640e83ce2cbcbfef8963d91678b95dc902be39b6a8fe48ee0419151c515521cf82f636f51b35abd760528e130ddd7ce23e2b5527c47e0ee70cf3c98ea56", 0xe2}, {&(0x7f0000000000)="cbc60dc47931a3dea1194b84dd0abdf6048d", 0x12}, {&(0x7f0000be5000-0x9e)="0bd065d4e7a9415e7d3a4f1905b268733f6d290233e514b6dda0706e356b93238f61a1ddc7359f000bd401f4bfffe685ded3c7ec2f4bae1056297eede1bc30bb3eb9351ced591a94a4d5e4f87a6d89a495cfb96398506aacc10100a05a6708585d32028709f096a95209c526119cd13ccaf77b90af222a888f2be546b3b27cfba2273f619c6abbd6907cac3967a7b5645453ea910d51abe78eb0548a3e49", 0x9e}, {&(0x7f0000a55000)="5793994f7fb51a5938fb838eaff023d5f9b67593c4612111d1f06b6191d7537b2fb616ee877558a7ea7c81f7f3fb071b8d91e129ae2822fe55840964432f93aa16c5f09ae9a272acdd2573e364e544079d420aaee2db75c8d66e5246c392ca41f8c192928e4bd203bb303cc6f88a371f3462c0216c0916e7f5a7faa7511b62b999354d3409b1152c55e09d744274c7916a84c0ca9f956dfcd6a374a1c1a7216de41728f8c0248f7b66b37c002ab281a686f7834cb447ef3493141308e87794cdf27fed22071e333e894297d9518f9065a3", 0xd1}, {&(0x7f0000d12000-0x43)="5e240bcc2183aec888e544d1447837849363beb5fd51ffd4d5d7c2c8fa4c1d7d864f24efc059bfbfe8c65c60795ae6a7ba30107e4dd9fcfa2afdfc4d062c144df2b96b", 0x43}], 0x8, &(0x7f0000059000)={0x50, 0x116, 0xa65b, "4dc5152dc77022b5b04ea1d373f34ad21b0065d34aaa46ce05bc1785542f36682773f66bafcf8a4f875085f06d51e388594b971fbd4194d566"}, 0x50, 0x8000}, {&(0x7f0000001000-0x60)={0x27, 0x4, 0x3f, 0x4, 0x6, 0x99bb, "324c409168592fea5c2e5d0c43506db0db5e1ea8ee9f89dd6a5c7bc050d4187f62c16cf1c221e6efc5b2f732de5188d08f86684fc75501870361f5e7fb8752", 0xffffffffffff4391}, 0x60, &(0x7f0000a55000)=[{&(0x7f00007da000-0x1c)="66273bf26c579a427a925c2c381e23f251ff5776b5b731f3e19ba2b5", 0x1c}, {&(0x7f0000000000)="0a34f1c231dc5c9e22027501bdae94552878228117c60c3a5be647159718d7ab0bff8234ed92f65835d97304553c3c7954b0e3379344c309dc8611", 0x3b}], 0x2, &(0x7f0000ae3000-0x78)={0x78, 0x119, 0x100, "2e18d81a04a28b658144f5b9aab1b95e89f3cdf2461d8b57acc2d0b7a72910c5e7cb0edd3641a8c66707581c1dacb8308f32ff36f8c0d6d0280cecc4d933ced1a1de684003796065ddde537a0818a8dab04e4b16602f63dd6205820242d15c090c828026b452f4"}, 0x78, 0x80}, {&(0x7f00002b2000-0x60)={0x27, 0x0, 0x7, 0x4, 0x3ff, 0x1, "bbca10e9c20a9dea569ce1a3d86ed7cb13fd003b3f7cd8a3e1494790a89c0284d6dc5a0d1928ca290ec2989312a778e399cf59eba2bf3130d8289cef9cee8b", 0x2}, 0x60, &(0x7f0000d72000)=[{&(0x7f0000001000-0xd1)="b67ccdbd46140004e913598f25d0582ef1283a9c6525ae741a229c94fd7fd076c0eb41dd962708d7bcfa8e70ead0170397bfef96a5aab069912d5bc8128c1ed832d9c38b52c2e1bd50a0516bea6e0741a6ef40488853fac8fdccf41bca31e7796b1389c919e0a2810abde95a0bfa53aa99c67f0cdb5a625ab2da06fa3ff4578eb7e1d7ed53b0affa54e0dc6352217f54082ee6849213cb2df5f8ae802c935b09d0aca5c046c685bafd34a12193c7084ffb19eea4a07b8f8041cadae923b0b637edfd956355210d25006f9f65672c08b9e1", 0xd1}], 0x1, &(0x7f0000000000)={0x58, 0x0, 0x80, "84fb202cc57ce3ea848445ea5f96b1137568e4d45bf140da67712963b77a25bf2c75f42a3f0fb6b01447071d059d232c8e4786fa1b36cfab8be5f8cfedbe562d1b"}, 0x58, 0x8000}, {&(0x7f0000001000-0x60)={0x27, 0x8, 0xba8, 0x0, 0x6f5c, 0xffffffffffffd8b4, "30d1cacf3ab22e5b52e60c6989eef8ac8699808187deecb2eec37c76e6f02133a567201f6e23f2c0c46c00ad24658be743fbbc104013c45b9467f44b9f7238", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000-0x59)="6d3d6e97a669a4059a3aec46ee719a26b93d3054e483d41f097368f7a2393f12556b284d1ea1d7aaecd2b1c5c73f47bcf0bfcdac6854597499ac8a0219f73b675efb403475872d19177a15b6781f1910d6e71d1edf7d990182", 0x59}, {&(0x7f000098d000-0x4c)="4e073666f781de61fe483db7b82efdf52f5b5e19221258b0a2729c2fde50d25cc438c8db31be3a29d2c14efe9da3ffa87691035a5b83fb57764b842fc742167e67f22f9f7ed05a75422f4278", 0x4c}, {&(0x7f0000000000)="8f45906521068c3291e0d90da7af252d2dcf59128cb01deec567dae0a0", 0x1d}, {&(0x7f0000001000-0x18)="99fb0d6e7202523cab6ad8b07907274e53e82bea0113bdc7", 0x18}, {&(0x7f0000bd0000-0x2e)="0f339e5b940984e15f19572dcbd313d7d2b3f23a11a4b431a094bcaef9472ffe4b57e4bfff4f55f609f67184a8f4", 0x2e}, {&(0x7f0000001000-0x42)="912a1de14fc83ad3a44f700d4dc9db6e4bcacf295ec105f8cc046f6105c7c8cc1a2f061a2e606fd8a0e190d0d81354b1abf02ec967097d6a9b950b804dff9468fbe9", 0x42}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="8df452e6e9de1c522db8790da9a6a68b439b87b392cb1f9b4a1ac89feed85255a5289b", 0x23}], 0x8, &(0x7f0000610000-0x100)={0x100, 0x3e, 0x6, "2859540b8232f0b7e58da1ed09c0c12a17f98facf6f9f23179ab31e9e99f0571fd98a8fd487317830c2c350607b7e7ef05caec7d77641835274149e04e7ac07d66299dcd24a9a723d605d91ac85073fbf73408a3a7f8635da00573b62550c7ecb830ec34969f507dc32e319c064d5dac1f1c70f4103b1920ea665e36e094109cd76d9834845ab34145e989ac3a845dd2de55f20aeae2c0ea8d9c0b6a0c91d3f0a922a4cf659a813f671e8c89f518623de588489cae12fe64778f2c85302a453116ae5c9ad9c68e474296e2bf6acf2b2808db94cde3d7e47c296662f5968ebc84d880ad6387f26572a560ce3189c72f94"}, 0x100, 0x40040}], 0x6, 0x800) [ 156.859713] binder: BINDER_SET_CONTEXT_MGR already set [ 156.865296] binder: 30895:30902 ioctl 40046207 0 returned -16 [ 156.882447] keychord: invalid keycode count 0 2017/12/10 22:17:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x18, 0x5) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x1000000008, 0x3, 0x4, 0x5, 0x0, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0x5}, 0x60, &(0x7f000077c000)=[{&(0x7f0000001000)="791824ec53b1f488a1a71208481c614e6f353e3195711d4ff1d1bb7fd047874f0c306ac3057cb7b7d7f3cab30eec010f4fda4a0c9a4c819f739905937c9efed502a4ac25c223a2ed474cbd53945f613f3df86e9b0ebff570b0195c27abe6ec2f90cab18b4f9e745764ff9f6e72707fbe6abb25af4c530f544be7c1499c908d71f0a1bc85f4d03e6b0997f4e612a9ea1b20edebde908b65db8e2428e44a036ba71a2c7c92489b30c48e2d3f95f7217d447a7f", 0xb2}, {&(0x7f0000000000)="07fbcc2d070270511b36c67059ec024e8188eda8dde0a6c060c541cfa3c0458aade594e4b64399aa0a081f5368a5e2b3e7af797d63a011", 0x37}], 0x2, &(0x7f000037f000-0xe0)={0xe0, 0x11, 0x3, "865a93241897fca1cf3b4f2880942793032d86293ba88138c726b92ec355af2bbd8a6c0040c45704335079610268011810aa308e253f3b8d4138789b6bda3b732b3e2435d3fd954122de8f1c1e1c8e7446e1a47de18c2691b617e5d05114b1d3f171dffc8f3897509f8e858edbd00bd2d26300a6f55a567ac94cf36750d318067482997d017114b15a507fcb69fb87db151d8a685a2ce8db10e7e7265b62ec9fbb3929ec368fed2fb6623f8d2f77d32d2b7f12c10509e8c20f086ea33be6134be839927ea8d690f5054a62933cfc"}, 0xe0, 0x90}, 0x20000091) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000251000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000f3c000)={0x0, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00008f0000)=[{0x67, 0x9, 0x8, 0x7fffffff, 0x9, "ba24da209bccb270696beb8ca5f4a641ff4502c86067c315b0ca039f4483a39ccddebbd426ffda2d9ca8b23dfa0e6001074b995136aeb5d83452a79f8b9e355649f09ddd888341742c9ad3d063fac374ef26d09939f8a8"}, {0x9e, 0xb, 0x101, 0x0, 0x401, "5c49fa073d7cdeb4147e55963486b0635f5519daa6187cb9e503613cd67584f2aa88eaee890061d225096ecf516448bb2c914be24a4239653106d729b81f608cd2334866ff8143c31c40148e9cb8d8f55812c180210bbe857e662dd68c16ff78828b893143995ce2bfec6f5c244c0d1d55454900a205318e9eb0f01b06d49187cb9b016df410d22fd5fdef9693c6"}, {0x1010, 0x0, 0x200, 0x1ff, 0x90c, "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"}], 0x1115}, {&(0x7f0000bf2000-0x5c)=[{0x2c, 0x80000001, 0x0, 0xa46e, 0x2, "650d74b66c74857a5e48c9c442053ea72346428fbf984a064ccbf8d7"}, {0x2e, 0x715f56dc, 0x809, 0x2, 0x2, "65ba2f0e08a8f13f2a45b207ada91d7ea9056cfda2f916ef0116253173f6"}], 0x5a}, {&(0x7f0000a5b000-0x260)=[{0x95, 0x800, 0x400125, 0x78ed, 0x8, "a342e90201324fe3a9537348626135093d1d5cf4c0e814471289c980d48cd7996232b537a4ddddf65e53f8407e37ee4b9cf41b29f4b6e544d2b91e2bae8679e72d82d741a1eadadabfcc22021d2427fc405561056065fee27ccd7fcc44b746ed3aff09c30e16f27fce89b5ac303cd7bbd0eb578398489e20a6989fb2da45248d5324fb89e2"}, {0x50, 0x8, 0x400, 0x3, 0x9, "50f344c71c95b302fce94233bb7ac5647c87cb7316fd8fc3ef22ad55fe440e410c25d16eba1bc74bf06e5101cb88883e98b74af8c56567ee197a9e8cbfac6901"}, {0xa8, 0x1, 0x100, 0x2, 0x200400, "b161b6abb40312384a818af99c9190513b9324984842bf549cd17bddb3d4e99c2df6887ba3385357e1226007c087a46067f099cd59ea0669c79f3b17d4ee7905ae6d91d6c1ba82cf2ce5718a93e9f0dacfdea057b4b75546d5219440ff046d7da00021838607d09e1ac04e90dfb384a5bcd58aae65724cde1078031bd2504eab1d78d82b964b15b32273ae8205374a0ff4d3264f255bb8a3"}, {0xd0, 0x49d, 0x300, 0xffffffff00000000, 0x200, "3ce2824351725784f839592b593e4669c22b5bdeb6dc7219853f449ddc80a24f71e30a0d183e016796303b39da8f567288a998f86c2192e756af821d8754cc2a2fc7e7def578c516e42b130481c9cf0ece3da4811504d2983416fd842eec7d272526584aacbdf780fce92415eba908966508eac15351eb0baed440ef74cc078693ca073314ed36d2465bffd3628a4c728f5209856e43d3c5e8a962dd8f3d2ef920edfb6cb0dc87d6fe3c8d0a62251e96200bd7f7f7bf0032c6b517381515fc63"}], 0x25d}, {&(0x7f000064d000)=[{0xaf, 0x3, 0x104, 0x1ff, 0x3f, "f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e198aeed62f293b610db0d68edb487b9a9b1d709b0338ae23fffa76b4eb2ace5fd99be293bba14e88e6f1325a3177122484e5b8f5c4f2c051d1447e4d30fecbe1ac984d8fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc219c352965a3a341701bcda68d2784a936804f3993d55d970ac1a2ea3"}], 0xaf}, {&(0x7f0000a13000)=[], 0x0}], 0x5, &(0x7f0000111000-0x38)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r1, 0x0, r2}], 0x38, 0x8000}, 0x0) socketpair(0x5, 0x804, 0x20, &(0x7f00000c0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000443000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f0000ff6000-0x20)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x800, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x0, 0x0, 0x96, "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"}, {0x4f, 0x5, 0x20, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) connect(r5, &(0x7f0000378000)=@rc={0x1f, {0x3, 0xd70, 0x100000000, 0x0, 0x9, 0x2}, 0x7}, 0x9) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) r7 = syz_open_dev$binder(&(0x7f0000d90000)="2f6465762f62696e6465722300", 0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r7, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000764000)=0xffff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r7, 0xc0306201, &(0x7f0000389000)={0x4, 0x0, &(0x7f0000d9b000-0x4)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) setsockopt$sock_int(r3, 0x1, 0x2100000000000008, &(0x7f0000001000-0x4)=0x0, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x0, 0x0, 0x2, 0x1}, 0xc, &(0x7f0000bff000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab5, 0x0, 0x0, 0x0, 0x96, "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"}, {0x4f, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb04}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) creat(&(0x7f0000000000)="2e2f66696c653000", 0x4) 2017/12/10 22:17:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000618000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00002d2000-0x8)=0x0) syz_open_dev$loop(&(0x7f0000cb2000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1a3140) fallocate(r2, 0x11, 0x0, 0x44400004) 2017/12/10 22:17:26 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000582000)={0x0, 0x0}) r2 = accept(r1, &(0x7f00001e1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000097f000)=0x14) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000dca000)={@common="64756d6d793000000000000000000000", @ifru_map={0x6, 0x6, 0x0, 0x5, 0x8001, 0xbc}}) socket(0x18, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xceb4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x4, 0x3ff, 0x10000, 0x27, 0xfffffffffffffffa, 0x1, 0x7ff, 0x5, 0x8, 0x23, 0x7, 0xb1b7, 0x3, 0x8]}, &(0x7f0000395000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000045a000)={r3, @in={{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]}, 0x0, 0xd37}, &(0x7f0000000000)=0x98) r4 = socket(0x10, 0x4000000002, 0x0) sendmsg$netlink(r4, &(0x7f000090d000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x11, 0x26, 0xffffffffffffffff, 0x4, 0xc, "d4"}], 0x11}], 0x1, &(0x7f0000b7c000)=[], 0x0, 0xc000}, 0x40000) 2017/12/10 22:17:26 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000016000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd8000)=0x60, 0x100000000800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, 0x0, &(0x7f00001d6000-0x4)=0x0, 0x80800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1b, 0x800000000d, 0xb) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r2, &(0x7f0000fd5000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd7000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000082a000)="4000", 0x3) r1 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ccb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d24000)=0xe8) stat(&(0x7f00009da000)="2e2f66696c653000", &(0x7f00007a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = epoll_create(0x5) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004e3000)="2f73656c696e75782f636865636b72657170726f7400", 0x200, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007fd000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() r10 = syz_open_dev$random(&(0x7f000079b000+0xe85)="2f6465762f72616e646f6d00", 0x0, 0x80800) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0f000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) r12 = inotify_init() r13 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fac000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r14 = accept4$llc(0xffffffffffffffff, &(0x7f0000513000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ebc000)=0x10, 0x800) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000151000-0x4)=0x0) lstat(&(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000f40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmmsg$unix(r0, &(0x7f000044d000)=[{&(0x7f0000db2000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00002af000-0x10)=[{&(0x7f00006c7000)="", 0x0}], 0x1, &(0x7f00004f6000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r10, r11, r12, r13]}, @rights={0x18, 0x1, 0x1, [r14]}], 0x98, 0x800}, {&(0x7f0000bb1000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f000089d000)=[{&(0x7f0000bc0000)="81ca427260d9ba79a04003872406f506f955278a562e1736daf81f27afce6768e4091b55eb06785026b2e93a57d7e9e63c21284ee3b144c90167b533f26e2d7497031b53c430a63c423ebafa5b8f833008cad74858effbc3dce2f38bb70552f5fc02d45d308d4a22c444bef9e4024c7eef85074e30ed7f8df1314637cd8c7f07a13392001395b7b61f850341c442f636caff6eb30ea97d555f2f4c5127863127ed3d48a24c8a0c1580ea66d73167f70ecd988afc31d7402c932f4864dda9ec886216cd66715e534887c0ca488ea21d59684e43ae5b549b382d45", 0xda}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f00008dd000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000042b000)=[{&(0x7f00003c4000-0xdf)="f9d056c1c36292264a86c4d75eedd3a9f7f99a05dbe73369e2b9177a746f8728788b8337c66ee17ea6ef9a09b5314200b098d78caeb7aa0d272d7d5b485b7a7a0c12cac9ba323912315cc79d762221581b309a51787a67d812a72000a4d923421aa71e4125396c0fa33836dd3467da369640326a377511c607041a81214f52e5bd2850518702bfa4f878397027517cd344afe9f7b7f951d631e5f2aaae40dcf465972be0c8e93849933f9443887cc3d7ce74d96b317953e8794d8cc92f0873b8a8bf2ec95751eb7795b27ed13580dc8f147a213bc24ac5921f1f68343f0aac", 0xdf}, {&(0x7f0000711000)="49936fc59658d55aca291d6b625c55342b9267ce1702f2f4bd6bffb8adf734deb9017f23354ee4f2e8156303af79540062266df836989acc06a1c6ab0a0da00ea61e675f763e1ede91211a208f14d499a48d999ddc05cc671d003e3e7f5c50ce363c60509fa4c8a8258c863b3154e0909b05447871ef3b43fc8c08d8a89d65d026d5d15eeaf68239d2e1fc1c9b7261b38613278944793a65596ecf3d8f9559f48da328fce1fc39a9d01db94da2326ba7720838f41f2b22ab7f2866b981d111469aaa96a0334da8dda1af0a68fc9b46348c1ade85d57e4f3de40b4708d63fb1b489694fab562f8054e70dc6ada5c2022787df", 0xf2}, {&(0x7f0000d11000)="cb1a83280d03ff288af33845201151af6b0c962b36642b9a0605df4a25e41c5c171e0c20533562cb0842d410bd2d464e431c449c27a6eb3fd62a440d95", 0x3d}, {&(0x7f0000549000)="500c71d14804513139679a8b66e1fea9af8e4f0e20db07800572afe73608676d333e74", 0x23}, {&(0x7f000089f000-0xf4)="f929d1cb21a0439d212915c26cfe71a7bec39769480a665804855691f2174323c150ca3c484d2817a5840172ad794c0390b78b76656af2c1fa5a88a0d338d09505ba16234d2f6ba7591e68141c44119f9bca567a3d4494244b2acb176bec9de0843a94bbbca244ccd7449654d2498bad73bd3dc033f28200e3c9b1873dc180a09cbe17bcb3b2b6181ba2883a407626c54f7053c6d851cfa6cccbeffdf74905e62cd8afd2ca1e8e48edc8d8f6fbb622dcc9692b12bbfff04801fcc36145f4843f4e7289ba27a5d9dbf6db952da193455c2b4e5d49f77656b6d4ed5c556f4391c2a2d9c01375563699b36587930d0a4e17c4598602", 0xf4}, {&(0x7f0000c59000)="86561413249af0ca0808bc90d2918b9fa0d0de1283155cc740d4bd165dae9cd9d70cf64ab87327e2f9e54e3bf37bbc0735cfe5f3796990b98763d71453cadd508f0f12bc206b6bef2dc99444fb13db1bea9c746cdc5d2ea3961befb44c6ce6989dc465eb7b4effeb69fa42e66920aa875b1f", 0x72}, {&(0x7f00009bf000-0x25)="fdab84f7009ed1d4b0ec34b9a270617fd1a733436dc464fc006523e9f14794c7250291f618", 0x25}, {&(0x7f00004cd000-0x1e)="943504c9ee4c5250ff8122ed601a6d21689ebb0d1f20f7dbf5759db7aea7", 0x1e}], 0x8, &(0x7f0000264000-0x20)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x20, 0x200000c0}], 0x3, 0x20008000) r18 = socket(0x2000000000000014, 0x2, 0x3f) fremovexattr(r18, &(0x7f000027f000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") write(r18, &(0x7f0000d29000-0x1f)="1f00000002011f9f4c3b2b0000000000060000ff090001800400010000df18", 0x1f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r18, 0x84, 0x1a, &(0x7f0000335000)={0x0, 0xaf, "364c922cc24e309f1eb78078b127c4e247e3053f9af8efd255e95c4a6e098be807f26fccf20d093c6edd6acc0995b94c2763f0c5895443d94ed01b1447371c7a0ee42fae0ec630fb9144cbdf0f8e76c478ea500cd58c529b02b8614978490054e6f45fb96d7cf1976fd133071e415cbe1ddfbab04ff19471acc5da6a7f16649cc9e83f370d936309c9c26a739c1821f28205960b4a2731c91383d9cae65f93d97b1c2840b3c67d0d2f02c756da52a5"}, &(0x7f0000c8c000)=0xb7) getsockopt$ax25_buf(r18, 0x101, 0x0, &(0x7f00002d4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009f2000)=0xef) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r18, 0x84, 0x78, &(0x7f000029a000)=r19, 0x4) [ 156.910535] keychord: invalid keycode count 0 2017/12/10 22:17:26 executing program 6: mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dce000)="000000040b000002e6ff", 0xa) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000679000-0x4)=0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000dce000)="", 0x0, 0x20008042, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000975000)=0x0, &(0x7f0000dcc000-0x4)=0x4) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f000011a000)=0x2000000000007f, 0x4) mmap(&(0x7f00002f0000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x80000000) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000410000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000fd4000-0x4)=0x2, 0x4) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000474000-0x72c)="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", 0x72c, 0x0, 0x0, 0x0) mmap(&(0x7f000047a000/0x2000)=nil, 0x2000, 0xfffffc, 0x32, r0, 0xfffffffffffffffe) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000325000-0x9c)="f380ae733edd336840335d6559a5e20824660e20b9b93485b4ab32a80dae2898abf46852a9f6962c0ce8ab9a2cc0b051c132d50d25324ad1d1a3677e0af8c803bbb477b5fd5b2bc256a9a3425ba96c296acd8efb315fb9bdfe97293629e68fca5f104d5660e0134a027275c57966a0c3c82eaa499378b3056aff3a4cbc8a3bf5d064af827f2e5cae9b1ba2c7be27c14299ec2fe35f1a2d8f5984cfb1") mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000b80000-0x6)="637562696300", 0x6) socket$netlink(0x10, 0x3, 0x400010000d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 156.932416] [ 156.934088] ===================================== [ 156.938916] [ BUG: bad unlock balance detected! ] [ 156.943742] 4.9.67-gf26d3c7 #106 Not tainted [ 156.948127] ------------------------------------- [ 156.952952] syz-executor5/30921 is trying to release lock ([ 156.955705] binder: 30926:30927 ERROR: BC_REGISTER_LOOPER called without request [ 156.965971] mrt_lock) at: [] ipmr_mfc_seq_stop+0xe4/0x140 [ 156.973443] but there are no more locks to release! [ 156.978446] [ 156.978446] other info that might help us debug this: [ 156.982010] binder_alloc: 30926: binder_alloc_buf failed to map page at 20000000 in userspace [ 156.993727] 2 locks held by syz-executor5/30921: [ 156.998446] #0: (&f->f_pos_lock){+.+.+.}, at: [] __fdget_pos+0x9f/0xc0 [ 157.007282] #1: (&p->lock){+.+.+.}, at: [] seq_read+0xdd/0x1290 [ 157.015504] [ 157.015504] stack backtrace: [ 157.019970] CPU: 1 PID: 30921 Comm: syz-executor5 Not tainted 4.9.67-gf26d3c7 #106 [ 157.027641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 157.036965] ffff8801a556f8e8 ffffffff81d906e9 ffffffff849ae8f8 ffff8801c6fd4800 [ 157.044920] ffffffff834dec54 ffffffff849ae8f8 ffff8801c6fd5088 ffff8801a556f918 [ 157.052895] ffffffff812353f4 dffffc0000000000 ffffffff849ae8f8 00000000ffffffff [ 157.060852] Call Trace: [ 157.063409] [] dump_stack+0xc1/0x128 [ 157.068741] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 157.074855] [] print_unlock_imbalance_bug+0x174/0x1a0 [ 157.081660] [] lock_release+0x6f8/0xb80 [ 157.087253] [] ? traverse+0x3cf/0x900 [ 157.092675] [] ? memcpy+0x45/0x50 [ 157.097744] [] ? ipmr_mfc_seq_stop+0xe4/0x140 [ 157.103857] [] _raw_read_unlock+0x1a/0x50 [ 157.109621] [] ipmr_mfc_seq_stop+0xe4/0x140 [ 157.115560] [] seq_read+0xa83/0x1290 [ 157.120892] [] ? seq_escape+0x200/0x200 [ 157.126485] [] ? __fsnotify_parent+0xbc/0x340 [ 157.132604] [] ? fsnotify+0x86/0xf30 [ 157.137935] [] ? fsnotify+0xf30/0xf30 [ 157.143355] [] ? seq_escape+0x200/0x200 [ 157.148965] [] proc_reg_read+0xef/0x170 [ 157.154557] [] do_loop_readv_writev.part.17+0x141/0x1e0 [ 157.161541] [] ? security_file_permission+0x89/0x1e0 [ 157.168260] [] ? proc_reg_write+0x170/0x170 [ 157.174198] [] ? proc_reg_write+0x170/0x170 [ 157.180139] [] do_readv_writev+0x520/0x750 [ 157.185992] [] ? vfs_write+0x530/0x530 [ 157.191506] [] ? mark_held_locks+0xaf/0x100 [ 157.197446] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 157.204258] [] ? __fget+0x201/0x3a0 [ 157.209505] [] ? mutex_lock_killable_nested+0x960/0x960 [ 157.216488] [] ? __fget+0x228/0x3a0 [ 157.221734] [] ? __fget+0x47/0x3a0 [ 157.226893] [] vfs_readv+0x84/0xc0 2017/12/10 22:17:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x4080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fanotify_init(0x13, 0x80000) fcntl$setflags(r0, 0x2, 0x1) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) read(r1, &(0x7f00005e5000-0x9)="000000000000000000", 0x9) r4 = perf_event_open(&(0x7f0000af3000)={0x2, 0x78, 0xe5, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) r6 = creat(&(0x7f000079d000)="2e2f66696c653000", 0x4) r7 = fcntl$getown(r4, 0x9) getresuid(&(0x7f0000469000)=0x0, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000516000)=0x0) ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000be1000-0x4)=r7) clone(0x0, &(0x7f000047d000-0xdd)="efbe5fc3fe7e69532e414761429ece239f9fa99f96bfef753d8d3eca51101110d5961c02ed8832e38f37c52f578d4079dfd468fb962e3d10ab0a27f6e8702489c2689577dc400d740647588ddc7380e638f048b8417588688b7eb122ca492950b081a34541983fa13390ed69391ff527b2e2469322ae80c2186774911ea19fa3957c5dd22cab2081ad8feae776867345197e3ed1d25cbdd9205c4805f44b7db2bad22a757b5d1aae92d48521e78f94192265124d5e355515d3499ebd9353e691512131f622d36b0c278e688044f3800581760dd4216936eab1296a80c1", &(0x7f0000b8a000-0x4)=0x0, &(0x7f0000c8e000-0x4)=0x0, &(0x7f000053d000)="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") setgid(0x0) r9 = geteuid() getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00004b4000-0x8)={0x0, 0x5}, &(0x7f0000a00000)=0x8) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f000034b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00008bf000-0x8)={r10, 0x2000000005}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000d40000-0xa0)={r10, @in6={{0xa, 0x0, 0x7a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0xd1, 0x0, 0x7f, 0xfa}, 0xa0) stat(&(0x7f00003d7000)="2e2f66696c653000", &(0x7f0000826000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r6, &(0x7f00009e5000-0x38)={&(0x7f0000e18000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000035000-0x40)=[{&(0x7f0000e2a000-0xe9)="c6d1e3bfb6ea480f1e75ccb59da7c34e37f90a6652dd0c3c1c4c21e0cf7e708f25f056c5ddf1815b0221478dda1851e0a744c434ab47c92926420a0da80b706f68b2f6455d72053e19f293a1e04c844d5d11ec558f406701f5b87fbab90520594257dd42d066ded9837dee393859ff0b83e0d4fac107d7d9cfd2e50a98e21ea6194a12ab413da3fe3d9d0081e223e40f02370b68c086b8e4e6b9716bb987deb51a46beac38a3c10e7b5bf6538008962939cf20746ce95547c78b08c7e01ae0a3d85a303c471a77e9aa11e1cfe6d25f201a2665cf7a87681a0cfbcb90e69909545ff01afd2f10f09ded", 0xe9}, {&(0x7f00004b8000-0xea)="d1c63c77f834c6c6fec601fd3c80920954d355c31ad307d276cca6e82a01334f1e9d4721e93f9f211f91e2446497477f7d7192995a6176cf3e09c8b55f8054080c384110743aed77c3844a9f67e67f1e7ca5738bf2f9c97dafe55edafd4d5b720b4c8f5820f557352683b8ce8a0201e8633cccbccffa4399ed7fc997694890ee6606c747363f64027e2cac975e0c2e44b799df2c362c78ce9612da27854dc2f10b67074c7c7b3fd14882853092e29335d36b3bb32b8e5f2a16ac859bf0cd9853f6742918f5e22f4922264aa1a408d1b621b5937494ab723cb22a411e640cbc9fa6293fa5c1fd2a3bf052", 0xea}, {&(0x7f0000ea4000-0x73)="8ed99a1a1bf4b1fb0a90dea37ba708c61ac0c2a3debf11dfc70bbb16e6387d45351da46a371da3af22fd8fddd6acd27adc5a1109deeb6d1030a69970ba09e5269d79380513f4f8b79882f02751348b4f29416d84290f9b7319a1364e4bf200d503f5fa8205fadf791b9acb2ebc719ed87c47a3", 0x73}, {&(0x7f00007ec000)="b6989e5b884abf4538dc2f4e0f0a3e67549c506e6b32c6501f5d46330eac067fb53aa0aa67e8b91f14575d8c2528c1bf049f733a72775e0febfc5e13d87df6a2f4d81ce8d091b7", 0x47}], 0x4, &(0x7f0000af6000-0x120)=[@rights={0x20, 0x1, 0x1, [r4, r5, r4]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r7, r8, r11}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r4, r5, r4, r5, r5]}, @rights={0x20, 0x1, 0x1, [r2, r5, r4, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r9, r11}, @rights={0x28, 0x1, 0x1, [r5, r4, r4, r4, r4, r5]}, @rights={0x18, 0x1, 0x1, [r5, r5]}], 0x110, 0x800}, 0x4000) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f000067a000)={0x7ffc, 0x2}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2017/12/10 22:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000002b000)="2f6465762f72616e646f6d00", 0x0, 0x8002) r0 = getgid() r1 = geteuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d39000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f75000)=0xe8) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000020e000-0x11)="2f73656c696e75782f656e666f72636500", 0x800, 0x0) accept4$unix(r3, 0x0, &(0x7f0000009000)=0x0, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003a6000)={0x0, 0x0, 0x0}, 0xc) setresuid(r1, r2, r4) getgroups(0x5, &(0x7f00004e3000)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setregid(r0, r5) r6 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x88040, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00004e2000)={0x0, 0x85, "939e65b31223b7460e847e605a625c7ef2e2e6c8d01e225f93fe78b8ab66153c2be4d79d526d40bb09ed70d68fa4c36d58ac5786bf8d4577cc1005286512e95cb69f2ac5356016eb7b2b59c9a0d1c5e49cb3eb090d51268e1d313a8176a007a59308ffb38a9bca910aa6160295c6a6864ff376fd344f4477afad4f3398d401234e6c56943d"}, &(0x7f0000d90000)=0x8d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f000031c000-0x6)={r7, 0x40}, 0x6) unshare(0x2000000) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000da3000)="2e2f66696c653000", &(0x7f00006c6000)="6367726f75703200", 0x0, 0x0) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000ec0000)={r7, 0x1}, 0x8) 2017/12/10 22:17:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000865000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000661000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x2000000000040140) r1 = syz_open_dev$mice(&(0x7f0000889000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$tun(&(0x7f0000bf7000)="2f6465762f6e65742f74756e00", 0x0, 0x2240) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x1) r3 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a41000)={@common="64756d6d793000000000000000000000", @ifru_names=@common="626f6e64300000000000000000000000"}) r4 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000043d000-0x10)=@common="64756d6d793000000000000000000000") ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_drvinfo={0x3, "53dc2955b9ac663e3f46c6da5c0b9a9aa4d284981b4effdbdd53b34d00b57e8d", "f29ba9626d066e85cc22bc9a9f58b56ec9ae2b2d604c2e1bf6a90403743438cd", "d3eca238088a92f7b7958423cc5b893dec2d3bd9a3e34af3dc5007f43126a388", "15aef348e99b7fb7cc0ca359113719431974354b48809342dafb1375de6ef370", "504c2bd2780a51bb434e37872895a0d3f5acbee7b90a5fc650fc1ed59968fdac", "29722f44ce9246a41fa9e5b3", 0x7, 0x7fffffff, 0xe214, 0x7, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000fda000-0x20)={@generic="01000000000003000000010100000009", @ifru_flags=0x1}) sendto(r0, &(0x7f0000ab3000-0x11)="1200001200e7ff00ffe90009149b009b", 0x10, 0x8000, 0x0, 0x0) r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x805) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000b57000-0x4)=0x10000000000401) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x26f}}}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bbb000)=0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) r7 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_proto_private(r7, 0x89c6, &(0x7f0000fe8000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") setsockopt$inet6_int(r4, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000235000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r7, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0}) [ 157.232051] [] do_readv+0xe6/0x250 [ 157.237206] [] ? vfs_readv+0xc0/0xc0 [ 157.242539] [] ? entry_SYSCALL_64_fastpath+0x5/0xc6 [ 157.249175] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 157.255984] [] SyS_readv+0x27/0x30 [ 157.261147] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 157.271133] binder: 30926:30948 transaction failed 29201/-12, size 0-0 line 3130 2017/12/10 22:17:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000f0b000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f3000)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000a04000)=0xce) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fc6000)={0x0, 0x2}, &(0x7f00006f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000a09000)={r3, 0x9, 0x2, 0x6, 0x0, 0x3}, &(0x7f00007cf000)=0x14) preadv(0xffffffffffffffff, &(0x7f0000257000-0x60)=[{&(0x7f0000be1000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000225000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000ee9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}, {&(0x7f0000d16000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000c1b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000255000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x6, 0x0) mmap(&(0x7f0000000000/0x836000)=nil, 0x836000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000c33000-0x12a)=[{&(0x7f0000057000-0x1c)=@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000a79000)=[{&(0x7f0000855000)="e5cc5c47750f4b73512bf0edc5c5f028c123d86f97ac2070b039e098b7c575b69a86fb3440d4032127e1f5c027b6d2034c25a3debc8ea19f85873971d1408c6cdd3a7fbd432dee8b4ac554a2f6d37d9ef29229d86e49b2d261b820e2d918380a422faf5b7fbc1734e46aaf99bbac06c67b6c953a09b9747c781e76243a4851c1439f5b130c95365f4353d91911fa0d207914f441e4aaa72451782cd59f423f8feee6df8e6d900b1df75b24ce8c96d9d7d84cc440afe215a314d87a555d10f260", 0xc0}, {&(0x7f0000d39000)="4656dcb2f24df5529a5b2884e8ea06233f733dee1cee990f64bd6cf88a", 0x1d}, {&(0x7f0000a86000-0x3d)="682eaf23a1f1eea05aa7823bae8efd565808690cb5bdbe879b2c95e0f1be1b2cd43f64ee36cd9fef266841bfc4f7c67f0e046b0db76ee2593fa507fffc", 0x3d}], 0x3, &(0x7f00006b7000)=[@init={0x18, 0x84, 0x0, {0x0, 0xffffffffffffff9b, 0x0, 0x42}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x358, 0x8008, 0x7, 0x10001, 0x101, 0x3, 0xff00000000000000, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x20, 0x80, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x5e, 0x4, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x3, 0x8000, 0x7f, 0xffffffffffffffe1, 0xfffffffffffffffd, 0x4, 0x1, r4}}], 0xf0, 0x40000}, {&(0x7f0000647000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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0x1000}], 0x5, &(0x7f0000679000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x2, 0x80, 0x7, 0x0, 0x5, 0x400, r3}}, @init={0x18, 0x84, 0x0, {0xc4, 0x18b, 0x0, 0x409}}], 0x60, 0xc040}, {&(0x7f0000c05000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000231000)=[{&(0x7f0000833000)="ff3a1ee751b8f349655402f7038ade3587d54c811208f480a1aef60ce1f4f7f3043d0074bd1d564db8a19a2364464859520d9cb44ba0a7cf88b1a313d08af63d4df75f085b9bf41652a363f09752eed9ff1bfa5ef77540fe1f27cace24476d14103a1af2a5b9de0943068097794a5c5f5e86ed661913530a9906e5b51601982bea86a83e3ff2e96f1ba3561892012e1b0ad58601d454a0f777004f427f1d32a031e92cf58ef16f18eee4ec4ea4077b376242cce9813fd8e306ad3ab23c450c7c6e4529f6294efec412b41d28aebca06748fe18b609b779e6ae58ab60c7405edbc79dd83e8823c4ee73", 0xe9}, {&(0x7f0000b6c000)="098a24a103613ea2481823277deba2cb98a1ac199bd46b6e4f0428d63937e7795a9ad7d4552e1b08f7945e6b5c3ebf3f39b94df6abbdf1dcb19fdbc3bdcf7a902bf20b705fe298b8e09c6022e0e923be760aa4725207540f95ba241ee758a66623d6979c2a85d436c50035356aab4d2869068f57141ea7329f4556a5b822aa686f3dfd61033ddd4454df1bc25d9be264a5d589e8ed363a772a8ae7c781ffb5d3be0b58e294f804b166c36d248e9cec1feba4ab80fb06edc135fc62a87251286bac6dd4088b8340026296261e636c421023a9bdd2332d4041778d21dc29c6fc3bf0aebdb8e3d673c91d92cce22d4f4fc390756d33cf92e4", 0xf7}, {&(0x7f00000ce000)="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", 0xfe}, {&(0x7f0000673000-0x50)="7ddf9b4af435a4e6859382088a419aecebd436cd795442b3fc28a2886d6e44eb024b5e124f945c10c47ce016a4c53787360f3b09891a2c4f2f349b2223cdaa860a1371c82e3fb782088cd2e405a706dc", 0x50}], 0x4, &(0x7f00000cd000-0x150)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x2, 0x0, 0x40, 0x4, 0x7fffffff, 0x2, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x5, 0x203, 0x5, 0x1f, 0x100000000, 0x3, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x77a0, 0xffff, 0x8002, 0xa87, 0x5c34, 0x0, 0xdca, 0xfff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x202, 0x4, 0x82, r4}}, @init={0x18, 0x84, 0x0, {0x3e, 0x7, 0x100, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0xe9, 0x1ff, 0x8, 0x80000000, 0x5, 0x0, 0x101, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x4, 0x101, 0x2, 0x5}}], 0x150, 0x10}, {&(0x7f0000196000-0x1c)=@in6={0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000095f000-0x30)=[{&(0x7f0000b2a000-0x32)="9407020af270e2f9fc8511dc74415df020c2b637b8a7185ffe2e8dd64b4dafa6317444a9c2b625d54c8ca6013dc08ebdb4b0", 0x32}, {&(0x7f00008e1000)="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", 0x1000}, {&(0x7f00008ca000)="", 0x0}], 0x3, &(0x7f0000a46000-0x1b0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x0, 0x204, 0x2, 0x100000000, 0x7fffffff, 0x2, 0xb82, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xa04, 0x5, 0x1, 0x8000, 0xfffffffffffffe00, 0x27, 0x9, 0xcc2e, r3}}, @init={0x18, 0x84, 0x0, {0x30ffe1e0, 0x7f, 0x9, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xff, 0x1, 0x200, 0x3e2c, 0xf1b2, 0x9, 0x307, 0x101, r3}}, @init={0x18, 0x84, 0x0, {0x40, 0x10001, 0x4, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x3, 0x200, 0x1, 0x7ff, 0xc63, 0x7, 0x16, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x45, 0x0, 0x400, 0x9, 0x8000, 0x9, 0x80000001, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x7ff, 0x0, 0x2, 0x5712, 0x5, 0x9, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xdf1f, 0x8001, 0x7, 0xcc, r4}}], 0x1b0, 0x1}, {&(0x7f0000fb3000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000147000-0x30)=[{&(0x7f0000377000)="4bc964ba6da8c6fba09233f2fd31047e3cedc48e8d68579bfadde81a9a9d48baab0c0199b366e13fb6763757854f7bc3016978a9eab4aa81fbcfb4a9eded344deff82835e0281e195de17c926e73fa49878f97092540de286ec33cd298cc4ce311ec69dd87f25dc8b1345b0ff01dfb7ea80d39f67e3fc75062c981a47628a5", 0x7f}, {&(0x7f0000521000-0x60)="55cdd77bae9d90fcbdc749aaba97179a51efaab0a804bff9e07ed0acbad5b69ef4092f8bc126b8c1875ee0cd50af049ce1608c8d6912a1f6da78b470e2bac4c2a8fcc1e954f4c74a601f16f6f870b627956530b101eb51f939b7fae5a8da2508", 0x60}, {&(0x7f000072d000-0xff)="382e63d5490f115f00cf07d3ed09a9a5822004326e936e107e0e5a0535d59cb3acc7fe1a2ac4e07c345bd54ae536914505be39f52d31a0adbdbdb55c5c472dc4b3d675409aaf6b5606d8ddd8100de78e53e0e48d45101cf0a9ae1d2ea47937ae62a66961002cfc1dc2ecef9c60baf4ae9703fe50509139c4aebdf1055b097bc933382ab496d7cad09dc11adbc181aa3dcd0b4c3c8737f40daa3ae97fd05d82e90d47cff04e75c0a6459e215f9bca307cbeb00419e40cdbada2ed627b758ce6923898e2992aa210acc74e4169342b80dfa10204bdc36e2caa79c0a5e0583d508ab2c7326e24c0e0987cfff022a5586d1b6462bfd41807e87fd64be6ed8ea3f3", 0xff}], 0x3, &(0x7f000094c000)=[@init={0x18, 0x84, 0x0, {0x7ff, 0x8, 0x80000001, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x8b1, 0x2, 0x7, 0x7f, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x8, 0x535, 0xb3}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x0, 0x2, 0x0, r4}}], 0xc0, 0x24000001}, {&(0x7f0000971000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000adf000-0xa0)=[{&(0x7f00000ac000)="98014c28a1943403cf8d7efe533b2549a055e663e4cdd5726f41e4cb6a5028fc1a78f7e294535ac80089a06db795ee9300cb2c3793fa35033d3d6ee8db25c64079f9acac0e2d23ff626b9b72b7c82d40a3e4502364d1642e7c3c8e79894f419f31e560dcef9120ff3c6c7b66a1f7ff6d31ba07d22f29f0d703a9153cf9d1ccc79e53f5fe172229097fd39f001a283b919e37a8b37715716ce875b74f343e8c04e34847b63774e972a943bcd896dbb885e08341be6f22", 0xb6}, {&(0x7f0000814000)="6a5560a9b91e394999962917da3083cf59b70cbd9a2b3dc78b5972ef12b0d8e1a0de189207a2ac5639860358b4e098e8e007137a8dcbca74959a19f63f0544", 0x3f}, {&(0x7f0000426000)="e7cbf9916c44a61fdc56c1c829bcad7b7aec2a4752e6db8962346f3a3cbb08988291cd19993a590e7021da98eaa44728380a02064bc279e0a0d91d7a491cd4c4920c38798fdefd5c352f3a5b31d5cbc127fa6da843af0d7e73909c304930a9cd884a1fad845b8e86fa06470c2c3ba32a0220dc", 0x73}, {&(0x7f0000ba1000-0xce)="a836317a26a08a76cfcab4a4141afe1a3f4dc44f5ada1b316891ced0b4ae1c3b0e155a8141ed7ca3b01e84c9e04b5aae9c0ef9217e9e76a8c0306427e8b93b31ade1d6ee35993bbc10c2310ef486a190682ffc57bb6945824e128b55adfb56fd30e11903a6a49dfa4b3e1fbcfb7ef5aeaaf4496e2c23b46f19299f2243c419e04bc0b492e338006694bbe843bc6055c4d2c4aad708326a4f583c9d455a6407e1a93bf8503f812528b756268a7f8afda6b969af452c8e225f95d89226b91da52a94f80112a39143094a071d7d1b0f", 0xce}, {&(0x7f000037d000)="3bb7cecb2270cbb42293908f3d81249b34616a815a29479549d7e4104e010f9a838555f26ede308391523101f53cea12777c639f447a18bfb7814304ce31d79e32bb8f1d779bf7ec370f4f01587dbbad2a7fa15baa613d7adee2d11b9e7ab1cd380a1abd47946ea72eb1b0882bd89d73aacddf15daa59140177ada3b6d1a5c3d8f", 0x81}, {&(0x7f00003d8000)="c9033d1d767894114439508d360d20a208896cd0255f7c0381191dcedf2f9882e6d23311f0619720ab99a26bafb8536171565ab7ae8c898f7c8d28bef1854718fca6b3dfa4c5e19103152c68dc246e918536dc837ce1122d0b51074c3ec053f41db1e4f27a0f56914b502445212a01412fccadbd75590b2de1e119b70bd0d5157cb3183405d4f0fa3267f3562bb6961c0238f9c8b36ce5fe494d57e2dce56d8570997b25614744bd3b4b558c1ed7833cf7cabdeb60a122d0d4d5b7bfa49ca9478064813162e4deecab20ba", 0xcb}, {&(0x7f000074e000)="1586ca346b853192d8ec82f641c955180a812aec6145ac3aaafbfde1d7a3076642f303bd37ab8f72e5c9ae4ef8e235b6c8bf29534882729e9483de1aa36773a36fdd1d3c37b6c558619f136bbf9e9eee72bc38890b3374d785c2069a72904d1d4cc61e8dbf8c7090412a37191370e9b7895a0f96e95c6d607db226647b02487926f12d546f0cf4dee9bf7e72ea2a36f9e733323281acc32b30b2f6a54689fe73b01930d9a024049f007873d8b43a53", 0xaf}, {&(0x7f00005cc000)="9dc11ac0bfc41a191e9f8cbd5938146df9d8989bd23a995ea683f234625c9c00aa5ca8dd4f88ce7d0a933c9310f02479cb1bb1f40368da78ecb3b01662b1e76316f59a24e27866fac8efa4c7c49b74161c18c5bf6de6d889d2a293f664371a5bc3a806562e0d4ded779cf29dad54590efcaf46bbd42e8153d4468138e9d34534be2de779855c4512ee3c5c4e757f406c5817b44a3cc63f6e381b036b8fa6ec6d3e903381058b1eb5c76a00dc68519f09a4aaae26a5bdcd2157b925bbc57a78cf16eb640d04ec", 0xc6}, {&(0x7f00008ce000)="7af8a0d4e9d25676ca9d0ddfbf0e69cd117c640ea3", 0x15}, {&(0x7f00004a2000-0x17)="394db47f0acd3e8353035791feb044454d81d6d4df0ce4", 0x17}], 0xa, &(0x7f0000f00000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x3400000000000000, 0x59a0a383356874fb, 0x7, 0xa48, 0x2, 0x528, 0x401, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x204, 0x7, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x9, 0xe08a, 0x8b}}, @sndrcv={0x30, 0x84, 0x1, {0x62, 0xa3, 0x206, 0x9, 0x80000001, 0x1, 0xffffffffffffff3a, 0xff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x6, 0x8000, 0x4, 0xfffffffffffffffb, 0x6, 0x0, 0x9, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x8000, 0x1, 0xa3, r4}}, @init={0x18, 0x84, 0x0, {0x80000000, 0x2, 0x3, 0x400}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x8202, 0x5, 0x9, 0xffffffff, 0x0, 0x0, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x3, 0x205, 0x8, 0x1, 0x0, 0x2, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0xc, 0x10000, 0x4, r3}}], 0x1e0, 0x90}, {&(0x7f0000515000)=@in6={0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x64dd}, 0x1c, &(0x7f0000e7a000-0x10)=[{&(0x7f00006df000-0x70)="ebe0a2a753dc6fe42bea0ad59b7005df33b637e4d9535f4979260ecdbb16f671464281a06124592f4f0bb69e00f9c55119bb75fafc71ba305eb6a13baf960cb987a2f674eb4698093bf4fdf5dd621fe2a51cc5292d55b21a5e7a8e4d35208f31d28de95f9e2aec9be4dc07ded68d1462", 0x70}], 0x1, &(0x7f0000664000-0x90)=[@init={0x18, 0x84, 0x0, {0x6, 0xff, 0x193, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x0, 0x1, 0x1, 0x200, 0x40, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x1ff, 0x2, 0x2097, 0x2}}], 0x90, 0x4000000}], 0x7, 0x4000801) connect$inet6(r1, &(0x7f0000831000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f00001f0000)={0x1, &(0x7f0000cb1000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000b45000)=@req3={0x4, 0x0, 0x4, 0x80000001, 0xb4, 0x7, 0x4000000c59}, 0x1c) r6 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r6, &(0x7f00009e1000-0x1)="07", 0x1, 0x20000041, &(0x7f0000470000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r2, &(0x7f0000124000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef8000)=0x1c) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000ab3000)=0x0) mmap(&(0x7f0000000000/0xf5b000)=nil, 0xf5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7fffffff00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r7, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) mmap(&(0x7f0000836000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:27 executing program 6: futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x1, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x7, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0xff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="4000", 0x40, 0x124, &(0x7f00006b8000)={0x3f, 0x7, 0xbc, 0x4, 0x3, 0x1, 0x6, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000355000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001ab000)={0x0, 0x0}) r2 = dup3(r1, r0, 0x80000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000166000)={0x0, 0x2400000000, 0x3ff, 0x10001, 0x1, 0x6}, &(0x7f00005f4000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ffa000-0x54)={0x0, 0x4b, "49350416d4cce80f24678fb697e5746f17b3a5231a0d1b177d529dc63425dc54eb06b8fdb4bb0b67c41909c8ca31d9fa0650bb08abfbf62a516c32dc14b69894e2d4257658229e0744e3b4"}, &(0x7f0000e14000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006b6000)={r3, 0xa}, &(0x7f000081f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001000-0xfd)={r4, 0xf5, "5f750007898628ab68081381530079d2fe409144b85e7be30ff911ce2de03732d71eb03a0b26f7fb920c13feaed781544853be6240b97648374a8af90d95ac36348fb2b0854b1f504dd0cc6a134ee1c8d6cacbf19c972f85077ecb9eb572562e34f04a3ba1dcf0f98815edec18ebbfe8a5561be2cdb36844a8c6d8ca1f215eb309ae72bd701ecc275af4db8c7a7245a5c0dfb5f5f3ca4cb91b734e0d0dc56eb7104805a1ed13406e43beb6a6886b3b4db08b7fd5dd0aa8cf4a80c392b1ab1ae8b36e967a528c300aec99d33cff5be62a6243c8c04ac10d0c46e68643775ff90000000000000004dc14435883fa17c01f98f460065d"}, &(0x7f000012e000-0x4)=0xfd) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000)={0xd1d2, 0x0}, &(0x7f0000048000)=0x0, 0x0) r5 = open$dir(&(0x7f00008fc000-0x8)="2e2f66696c653000", 0x0, 0x4) mmap(&(0x7f00003a0000/0x800000)=nil, 0x800000, 0x3, 0x132, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = dup2(r5, r7) mmap(&(0x7f0000a5d000/0x3000)=nil, 0x3000, 0x3, 0x10, r8, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x8002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000942000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() openat$ppp(0xffffffffffffff9c, &(0x7f0000939000)="2f6465762f70707000", 0x200b01, 0x0) ioctl$RNDADDENTROPY(r9, 0x40085203, &(0x7f00001d5000-0xa8)={0x7fffffff, 0xa0, "62ad56fe376b00030dc601880373b0a6963b7b2f3293360194434af878d8b29c13e92f5680d015bcd27dc7a2be1814c8005561adadb19ce44f64b3615bb340810463a33f00cf70505f4500e4a339851254c91dce19b436c9090000000000000009db53774225c0bdfd0da6ada054efcff28c696ff1109a3dffc69115d7e1f087eb05fbfe88d7d5ffce8081e8dfc0d05e4b2c83a3f500005059cbe67b5145a60f"}) r11 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r11, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r12 = socket(0x11, 0x2, 0x0) setsockopt(r12, 0x800000000000010b, 0x1, &(0x7f0000b01000-0x10)="01000000030006e40007000000c4ffcc", 0x10) fcntl$lock(r12, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x1, 0xff3, 0x9f, r10}) dup2(r11, r12) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) writev(r13, &(0x7f0000430000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7546000a00f70208fe00000000240002f70009000900010000007f00000401", 0x29}], 0x1) [ 157.287181] cgroup: cgroup2: unknown option "" 2017/12/10 22:17:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000de3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x3}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dcf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000912000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) clone(0x0, &(0x7f0000f5f000-0xe2)="", &(0x7f000024c000)=0x0, &(0x7f0000875000)=0x0, &(0x7f000027b000)="") readahead(r0, 0x48, 0xd4) ioprio_get$pid(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f00006c5000)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0xa, 0xa, 0x401) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000076c000)=@sack_info={0x0, 0xfffffffffffff800, 0x5}, &(0x7f0000f28000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000522000-0x10)={r6, 0x10, &(0x7f00002aa000-0x10)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d43000)=0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000292000)=0x0, &(0x7f0000c96000)=0x4) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r4, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f00005eb000-0x8)="2e2f66696c653000", 0x150) r7 = accept4$ipx(r2, &(0x7f0000536000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003a2000)=0x10, 0x80800) flock(r7, 0x2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000240000-0x8c)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cfc000-0x4)=0x8c) getsockopt$inet_buf(r2, 0x0, 0x2a, &(0x7f000083d000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007f0000)=0xfa) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000667000)={r8, 0x4, 0xf8, "8ff1f2968b10e9baebf8339071c3ee10053588a647f3e2b7909ab0037c963b5a8b86fa9b051651939528e7ffe7c0eae3b22080932bd813ba6620f186e00dd373210f5ea3daac3ab9d4489b6878677f0c0151194052bf0486baf6f9a5509722baf51e5ef06a7bec22f45e42a6a1f15f3674b227f6e7ddb79f55c729d47c89dbdb50e68ae3e3701dd71fbe3e731d2ea564587e580053dda5f14c64ba1d8cd0dbfc8a79ca2220b326f49cb49bc5b3584c0765396ae7144eca766d1b28904bd7c65b5b3b211918f875dc51f2a016dbc20ce86762dc50b7c444241cfdc4488b9f1c13ea5e60bfd25db4e5f6c5e2968313081f7e04bead17b5ac5b"}, 0x100) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/10 22:17:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6175746f667300", 0x20000, 0x0) r1 = gettid() tkill(r1, 0x41) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83620b25d438d743e926194f7460c8b1fec5b363f2918c62001f477b27f3a107cb02363cb3c35c8017f4e8e458705baa6c3c9ede93b525e280035dcf61cf52d13eb05bd319b40ab8550374d9cadccb") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000fc1000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r3, r4, &(0x7f0000001000-0x8)=0x0, 0x59) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) pwrite64(r5, &(0x7f000003c000-0x1)="2f", 0x1, 0x0) open(&(0x7f0000744000-0x8)="2e2f66696c653000", 0x400, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r5, 0x0) clock_gettime(0x0, &(0x7f0000736000)={0x0, 0x0}) write$sndseq(r5, &(0x7f00000b4000-0x60)=[{0x7, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x4, 0x8}, {0x0, 0x3}, @time=@tick=0x1f}, {0xd9, 0x9, 0x80000001, 0x8, @time={r6, r7+30000000}, {0xfffffffffffffffb, 0x8ee}, {0x800, 0x5}, @control={0x0, 0x4, 0x81}}], 0x60) memfd_create(&(0x7f0000d23000)="6367726f75703a5c656d318e212a5e73656c696e757886656d312d5d00", 0x2) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00003a1000)=0x0) lseek(r5, 0x0, 0x2) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 157.314405] cgroup: cgroup2: unknown option "" [ 157.323543] nla_parse: 15 callbacks suppressed [ 157.323549] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. [ 157.341237] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/10 22:17:27 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80804) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f000000a000-0x8)=0x0) r1 = userfaultfd(0x80000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000944000-0x4)=0x9d) r3 = gettid() r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000a7000-0x9)="2f6465762f72746300", 0x41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008d4000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00003d8000-0x70)=[{&(0x7f0000528000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00003df000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000f75000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f00008d8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000e1a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000630000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000c7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x7) ioctl$int_in(r5, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000594000)=[{r6, 0x0, 0x0}], 0x1, 0xfffefffffffffff8) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000e75000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_wait(r4, &(0x7f0000f25000-0xc)=[{0x0, 0x0}], 0x1, 0x2) r7 = dup2(r5, r6) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") fcntl$setown(r7, 0x8, r3) ioctl$sock_inet_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000143000-0x4)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000e50000)=0x0) ioctl$TIOCTTYGSTRUCT(r7, 0x541a, &(0x7f00003c9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") tkill(r3, 0x16) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000000d000-0x10)={&(0x7f0000002000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$evdev(&(0x7f0000007000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffff, 0x80001) 2017/12/10 22:17:27 executing program 1: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) fstat(r3, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000ba6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f00000a6000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r0, r3, r0, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000ff0000-0x8)=0x0) shmat(0x0, &(0x7f0000189000/0x4000)=nil, 0x4000) mknod(&(0x7f0000cd3000-0x8)="2e2f66696c653000", 0x1003, 0x0) pipe(&(0x7f0000081000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f0000320000)="2e2f62757300", 0x3, 0x8) r8 = gettid() getpgrp(r8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r7, 0x0, r6, 0x0, 0x20, 0x0) r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f0000003000-0xf)="00", 0x0) ftruncate(r10, 0x7fff) vmsplice(r9, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2) ioctl$sock_netrom_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000cda000-0x4)=0x0) fcntl$setlease(r10, 0x400, 0x0) fcntl$setlease(r10, 0x400, 0x1) accept$inet(r7, &(0x7f000014b000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) 2017/12/10 22:17:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000233000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$tun(&(0x7f0000b1f000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f000053b000)=0x8000201) r4 = fcntl$dupfd(r2, 0x406, r1) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_map={0x80000000002951, 0x40000, 0x0, 0x0, 0x0, 0xffffffffffffffff}}) r5 = syz_open_dev$tun(&(0x7f0000017000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000173000)=0x1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@common="62637366300000000000000000000000", @ifru_mtu=0x40000005}) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x4, 0x8032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb1000+0x9d0)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r6, 0xc0505405, &(0x7f00005db000-0x50)={{0x3, 0x0, 0x1ff, 0x3, 0x0}, 0xa, 0x82, 0xffffffffffffff01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000cc8000-0x1)=0x0) r7 = syz_open_dev$sg(&(0x7f0000e48000)="2f6465762f73672300", 0x0, 0x2) write$tun(r7, &(0x7f0000bfb000)=@hdr={0x0, 0x85, 0xfffffffffffffffd, 0x0, 0x5, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="d73c7f8eb813", [], {{0x883e, @arp=@generic={0x105, 0x8847, 0x6, 0xe, 0x0, @random="4ff3aa8f04c9", "6c0a77694c5f7dfd140118783cfc", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "b305f2dbed9092ef07b6c5e10f9717b3"}}}}}, 0x4a) mlock(&(0x7f000056f000/0x4000)=nil, 0x4000) r8 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$setsig(r8, 0xa, 0x15) ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x200000002e, &(0x7f0000856000-0x4)=0xffff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000834000)={0x0, 0x80000, 0xffffffffffffffff}) 2017/12/10 22:17:27 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x2a, 0x6, 0xfffffffffffffe00, {0x0, 0x0}, 0xffffffffffff0000, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x8000, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xb, 0x7, 0x9) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00000a2000-0xc)={0x10000001, 0x101, 0x4}) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) mlockall(0x400002000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0xfffffffffffffffc) r1 = getpid() ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000620000)=0x0) clone(0x200, &(0x7f00007e5000-0x2)="", &(0x7f0000744000)=0x0, &(0x7f0000743000-0x4)=0x0, &(0x7f0000a11000)="") mknod(&(0x7f00001c2000)="2e2f66696c653000", 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) process_vm_readv(r1, &(0x7f000048e000-0x8)=[{&(0x7f000064a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x1, &(0x7f0000dfe000-0x10)=[{&(0x7f00001a1000)="0000000000000000000000000000000000000000", 0x14}], 0x1, 0x0) process_vm_writev(r1, &(0x7f0000e2e000-0x90)=[{&(0x7f0000a87000)="", 0x0}, {&(0x7f000036b000-0xdb)="00", 0x1}], 0x2, &(0x7f0000adb000-0x80)=[{&(0x7f0000375000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f0000bf8000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000192000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000438000)="0000000000000000", 0x8}, {&(0x7f0000c24000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000391000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000d40000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008a8000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ec000-0x8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)="", 0x0, 0x0}, 0x0) dup2(r2, r3) tkill(r1, 0x15) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) syz_extract_tcp_res$synack(&(0x7f00000c3000)={0x0, 0x0}, 0x1, 0x0) [ 157.341247] binder: 30926:30950 ioctl 40046207 0 returned -16 [ 157.342370] binder: 30926:30948 ERROR: BC_REGISTER_LOOPER called without request [ 157.343581] binder_alloc: 30926: binder_alloc_buf, no vma [ 157.343594] binder: 30926:30948 transaction failed 29189/-3, size 0-0 line 3130 [ 157.359914] binder: undelivered TRANSACTION_ERROR: 29189 [ 157.359940] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/10 22:17:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0xffffffff00000004) write(r0, &(0x7f0000e01000)="1f0000000102ff84000301000000bf00000800010400020000000017000200", 0x1f) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000057000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074a000-0x4)=0xe8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4) r3 = socket$netlink(0x10, 0x3, 0x1000000000000016) getsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000545000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000199000)=0xd0) socket$inet6(0xa, 0x3, 0x40) unshare(0x200000000000d00) pipe2(&(0x7f0000ada000)={0x0, 0x0}, 0x80000) fgetxattr(r4, &(0x7f0000c6a000)=@known="73797374656d2e61647669736500", &(0x7f0000ea9000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d) r5 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r7 = getpid() setsockopt$llc_int(r6, 0x10c, 0x400000000002, &(0x7f000006c000)=0x1, 0x4) pwritev(r1, &(0x7f0000887000-0x10)=[{&(0x7f000030f000)="2aa64b1240783ec85501c3c9556ff9", 0xf}], 0x1, 0x0) ioctl$TUNSETNOCSUM(r6, 0x400454c8, &(0x7f0000f7b000-0x4)=0x2) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000338000)=0x0, &(0x7f0000be6000)=0x4) symlinkat(&(0x7f00006bc000)="2e2f66696c653000", r6, &(0x7f000095f000-0x8)="2e2f66696c653000") open(&(0x7f0000d2e000-0x8)="2e2f66696c653000", 0x4000, 0x0) ioctl$TIOCSCTTY(r6, 0x540e, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xfb, &(0x7f000058f000)="39dc71354fd245ff60425e0b764c5ce49d1df9460ba6bf64534bc4ad0d9cf30c42ae52f158aa6111ddcee33ecf8d7b8b01eb8706d4a4cb6e2f281c5a5aba912e26fa81a707ec64e92efa967daf65a084cf95ee82acfec6539e71d4b047b176f5f9bdb02cb905f5a89639ae9ff38923d452603ac92bf44db7b50fb9e53afaa75c1d1eb7df53e48403b434c0fc518ff1c6b2d7a7c9638f4074b8dda4f1f0f5b8ef765a304212fc7976004ef8699b298db52faa7ff60e43c239c079b690d75b68f13d87674296fb765236b4a2b31f8b7d9f2db73ca6f8daa5624e", 0xd9) mq_notify(r5, &(0x7f0000033000)={0x9, 0x20, 0x1, @thr={&(0x7f00008de000-0x1c)="f8d921d68209b55120e553205a93dcce5140a26a136faa8ba07cba2d", &(0x7f0000ce2000)="0619692d3ebd7875dbcfa28eb19200ab99597668"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000049000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000bef000-0x28)={0x5, 0x22, 0x2, 0x1, 0x4}) mq_notify(r5, &(0x7f000004e000-0x50)={0x8, 0x39, 0x0, @tid=r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f0000052000-0x18)={0x73f, 0x1, 0x5, 0x0, 0x800, 0x9}) mq_timedsend(r5, &(0x7f0000052000-0x1)="0003", 0x2, 0xbff, &(0x7f0000036000)={0x0, 0x989680}) 2017/12/10 22:17:27 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000139000)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000003000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000006000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) pread64(r2, &(0x7f0000005000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$keychord(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f6b657963686f726400", 0x100, 0x0) mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x4) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000005000)={0x0, &(0x7f0000005000)=[]}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000006000-0x28)={0x0, 0x0, 0x0, 0x4778, "9158636aaec4c954128014408c261e1f323a36357b19b4e5ae7f3c63c0407410"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000008000-0x8)="2e2f66696c653000", &(0x7f0000007000)=@known="73797374656d2e706f7369785f61636c5f61636365737300") 2017/12/10 22:17:27 executing program 1: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f000005c000-0x4)=0x0) splice(r1, 0x0, r4, 0x0, 0x58, 0x0) r5 = dup2(r0, r0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r5, &(0x7f0000066000)={0x6}, 0x8) fcntl$addseals(r4, 0x409, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f0000066000)=0x0, &(0x7f0000010000)=0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000063000)=0x0, &(0x7f0000042000-0x1)=0x4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000063000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setpipe(r4, 0x407, 0x9) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000062000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setpipe(r4, 0x407, 0x107d) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000066000)="ee9085d0f3fd69acf1a54efbc8a3439d09b2bc4a63d2ea35b571e25845f2e1fefaf13dd6c748660c2bc919a2fb6152a3b4d23b22e3146124d39546999754bdeebea120ee5ddb554c8d9ec01192759eeb6e9bb893093e1dea060d026186716985de007ce0ca941f68df0f20916bcf4d297cabb1022e5f5873945ec665fd3c7b1515d4a1ead61ac52ce71c1a546e4492c0b0a4371de10fd35e9c97bddd9207d5c244ce35c62563318a1f0cf6828877598a076152f7161127c4eb4cd5c90cc065ff5814f68d6a921bc4cf6f31dafd11a29d36acf3478fd3", 0xd6, 0x4, &(0x7f0000066000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000001b000-0x4)=0x6, 0x4) writev(r4, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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