x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000519000-0x8)=0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/01/26 10:31:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000673000)={r0, r0, 0x5, 0x7000000000, &(0x7f00008e9000)="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", 0xffff, 0x5, 0x3, 0x6, 0x10001, 0x40, 0x393, "3959d5c3ae0628aed851ac86e868edb96f12d80f049828a5568e9d7b160fa414de45cd59c26141c8db1d31dfbe"}) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f000060c000)=0x0) 2018/01/26 10:31:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000091000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000a13000)=0x6, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ff4000)={&(0x7f000033c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00003e1000-0xf8)={0xf8, 0x1c, 0x109, 0x2, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@generic="e618887c37792cecfc60e18d01a302318d47bb1a0ec86390c87484e486c613cb539445de7fa98e3d8fa67f34f5922be8d093f78d14d5e23be60000000006fff214a1b1e84e14210a018ea1338f2f07a544d3ac1f219fd3dabedb46c09972f4305e8353ccc6ba6b5ca0013c38cccd936197836243fb976c3ac15255d706d6a30823439740cbdff0b7d8e90d0adc0d63d3c5072ccb59e0e68ef3ab2cce6e23e97badd5d485f957086aa83014b939f3e7a8d63e2596ec413152352c57d40f6b8c7c01fd0f644b1b5947b3031490564c232e2291cd5d1d9213771af6f14875c6629033f573"]}, 0xf8}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/01/26 10:31:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f4d000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000aee000)='/dev/snd/pcmC#D#c\x00', 0xd3a, 0x40280) sendto$ax25(r1, &(0x7f0000aa7000)="4b32e6e89ce5f3f0551594406f9a290ac53f9425d2cb2700f7b961fb6279e64e8259ae26f44812092a6d349d8a2f42ab15c508faba0a96ccc922923368768086908889ccd518d45ca911caef1bc47cb760a0286224458324ac6cd65362b09a443c3e2d3ef8e9ff3730", 0x69, 0x40, &(0x7f0000ef4000-0x10)={0x3, {"d4c33827a20bd2"}, 0x3}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000e77000-0x4)=0x1, 0x4) r2 = dup2(r0, r0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000199000)={&(0x7f0000423000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f000081f000)=[{&(0x7f0000f07000-0x1000)="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", 0x5b1}], 0x1, &(0x7f0000d93000)=[{0x108, 0x13f, 0x9, "821a934f1de89cbc4e7c469c566684671f533c950d9a1952b0217af865eda1106dab8f94716d0d13a97a27c35f3817b2bb4ab31ceadafa46237ebb29b420f54df3f2edcaed55e896168fe316b279b5f69fe942366aa209a45f1a1637a593dd132bc83ed577a1c7cc0be0ac17ca7b1c23987bb80b549c6404cb7417a119ed05114537035366ddb228537d3be1f23238d7dd1b0fe3e78ea00667acc369111b6a0784005a6f2da1fee5fec1a8ccc1acca077f8c1f4e9c470a48a89d7b016f34441b7336e89f3fd643f56310ab08546164d39dc08e38c5830faecd36d65cc0a3ef7bda59f2ebb7db81d302742d7fb866fc7ff3e98a64880d"}, {0x70, 0x119, 0x80000000, "8fa1c40c869a7df3abf403050a2c97e0ba83346b663dc334297caa2eb985c6fa1441ed2528d351acc0ddddfb76de5cac105bc8db3116be397d0a912e5efdb2ef1688a4fb2130943bba809607edfc79f6af760e4921e806be40fa"}, {0x50, 0x119, 0x6b9, "5525f761359623b2875b7375c6875223f2c9542e37c9d0c2cdc12a537cb8403c539f19ab35bce68b1674611a6c6c716de3ec70568b828c3a692e71"}, {0x80, 0x101, 0x80d, "86bbdf9946bb0feeb8ecb29e63b84d68d9fb85dd4d6c83a466e480f5abbeabf0d78d4f19a953acdd1c2aac3d07bfc2b28b668b8ec73b67f6876e11acc225da921931fc02d2cf04325c08df7b379bc1fa80facaed2ca6ff900a26676f476eb37c3d0f3d3296757001bc"}], 0x248, 0x0}, 0x4000000) 2018/01/26 10:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x80, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4a, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f"}}}}}}}, 0x0) 2018/01/26 10:31:38 executing program 4: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[{{0x0, 0x0, &(0x7f00008cd000-0x50)=[], 0x0, &(0x7f0000bcf000)=""/1, 0x1, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) write(r0, &(0x7f0000d9b000)="26000000110047f1ffff050100030bff08002503000000ff00000000010b010205001b1e0500", 0x26) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c8f000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000caa000-0x138)={{0x4000, 0x7004, 0xc, 0x5394ee0c, 0x2, 0xfffffffffffffffa, 0x7f, 0xffffffff, 0x5, 0x5, 0x1, 0x3, 0x0}, {0x7004, 0x10f006, 0x0, 0x7ff, 0x7, 0x60000000, 0xec, 0x40, 0x5, 0x5, 0x8, 0x6, 0x0}, {0x10f004, 0xd000, 0xd, 0x8, 0x9, 0x9aa, 0x3ff, 0x1, 0x200, 0x3fff800000, 0x10000, 0x4, 0x0}, {0x105000, 0x4, 0x3, 0x1, 0x7, 0x7fffffff, 0x20, 0x9, 0x6, 0x3, 0x0, 0xff, 0x0}, {0x10000, 0x12001, 0x0, 0x5, 0x4, 0x6, 0x7fffffff, 0x9, 0x504a, 0x5, 0xfffffffffffffffa, 0x1, 0x0}, {0xa91c51c0b1c1d378, 0xa79697107015b09a, 0xb, 0x0, 0x3, 0x6, 0x4, 0x0, 0x7fff, 0x6, 0x7, 0x6, 0x0}, {0xd000, 0x100000, 0xd, 0x41b3, 0x9, 0x40, 0xffffffff, 0x2198000000000000, 0xfab3, 0xfffffffffffffff7, 0x400, 0x9, 0x0}, {0xf004, 0x3000, 0x4, 0x400, 0x9, 0xfffffffffffffff8, 0x0, 0x4a, 0xe4, 0x80000000, 0x3, 0x6, 0x0}, {0x1001, 0x2000, [0x0, 0x0, 0x0]}, {0x100000, 0x5000, [0x0, 0x0, 0x0]}, 0x10, 0x0, 0x1f000, 0x400000, 0xf, 0x400, 0xd000, [0x8, 0x7, 0xfffffffffffffffa, 0x2]}) 2018/01/26 10:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da", 0x37}, {&(0x7f0000b6b000-0x1000)="244427ad7dabc4278bb1c0ebbdad90edc6a82998a67cae1320a8b818eac8186f1a977d615b27320ec35507daf8299e6c615c6a7705fe587eaef8ead5b5d24155546d96e0573034082f2361c4d5efb105561e605a3bfb6788f68023df9274f54c5f1076be8523fd2dd5f5a73ff5477a373739c7e3c2ca0805a9abf8a2de57987f9c82b28f87f7fed71cc3fa068c324922ac7d83db10baa0dd13c1329465ae60b49ccc7ddea8c05f24a1205223d745a03c8865833a0efcc98c833c4031d90ca41bdc26ace30cf3af9e22673898b2d97fc4b12dd69364b6edc2690d84b5ef01feaa30798513eaa6f9e3765cee3cb5ebcf77c8df43ca3dbfdd8fc2d188227c38d32e27e81b6219171fcac2a4d8112e8edd668ee27f36a24abfbff8f3cf6e12249305f2f3952959292f132e42f5eb36a6387b768b96bfbf33b5d237a802fb289ed0d3ea5d073f481a02f8e51888b7b4cb3c048bfc4df044a1155b691e9b655ac71841a07c526012cfb02894b094ce74a137275f8138aaf12128d6c49b6fe1582ba9c2004addf3963964f706871c5ad6dab53ee14e12304c0c07c17412cda7dbb84544a4f62428a746a64874dc450a12603c73a9c644f2446e501a0280043aa66067bd42bf0d7fe59bcf03dc3c78f94036abe505809ce45635ddb29c6157270e9ddf44c1af736fe96346b12221891866cba529f502e8b0da47cfbcc3b7f2c42288720de5573a8ebb8aec6e7bd36a2ff83e3b61ee64ae66c17dfbc6711b69b9ce5c65e65190e17ae9a6d3704567be6880015233670a14b0e15163fe8bfb957dff90a568324741dce45a6030da7f1595167d2733dcd4f65f3877748bfdd3eb8b9dfa556148b3a9cb9c09c8a10c2a0a5912eab5dee9ca14f9ddc1e2d0d04cc97f968d1151bfdce293d2232fec2ccc76670bf6980a1f6ac2e2f1eeb812eff05cd12c172f09ac772e6a61811437e5d5d6a3978cbe9c63045160240fce9cc998bbd87f08ac9c831f85ca15429c260faabffa8121989ef60aa3d049eea179aed5de5650d9b64868b71023db550df9769767e35958bf8bc2448a842a8a40597255b6eec7c68042f572e09170396b71dc15dbc90ac3c4fb736991498a851670aabc04433b9d5917889b48bb59711b1e2da9b41c934e20171328234531d6683d7dca1dad6a7eac82acec1efe56db34d95b79374a68ce086e4875117f9bc2e9220263a291cde9ab4e1cf8370f765741372fd6e5191a7a60e343c8e94b165cc8c094dc981d7da6f0a7d27ef46d220cd51013c5370025ce0887dc559ca2c688f667942ec79f05dbca826826aa0afdf4e79d2a77a8119d691cbb05fa68730b76dc7e55803a306bafcd5f18b5656330d437624d5d66307ab6300c1ebbca76eb3d1860c17e8c17252be498e9d4fd3909aee6a700ca2fb531051798967be85d2fe316810c443f429c9f9c6382e66d32cad0d3b536b860c94f033a29093a642500c1546ef2e04f822a718007ba80e877e45988f2ac22b5457ae6835e98247f9ff03624b87f84d0c3b97392e2c687970da877878b5f07e284790fa7a284959cf8452697f8914d3d59d2dbdcedc58204cc09873164f66c929acf084b9ab3ca5ef88c711db2539990b3768060b2742443d2f1eacc0d285344181ed0d957b2e62ed5bf860b600ba8433791ca373ace1e3181fc27b8d1e7a9c3de1c2d0fa6575f85e282717fe5711503450bf2cb656eafc5057cd417e9a860d94d1b208db62a2caf422412a408ae17dcfcbd8b08efe9014f9d9a1a2a442d38e6970ebd360303abb7ef27c2c0d5985c9c5ccd610fc410c5e549de441afb56e3e7d6cf5b3b0068d4479141986d9c4ef191dfd1fc9fbd498e047a679ce76318b1dad1a3c20f77115e50326685d236c78b79061e302eeb16a8475af5fd309a4fe7682a1b79ff5426510bc298e9d1fae115f5aa4bf9529c1465270d32b198740d6c17471d97d64f5657cb8e511ff8dc21fbafce38291fd335fc86b769a8904b5c07b52302969874da986a74a95a274ad74501ae96cb528644d1e585b1f46066d942f2ac0599397fb0e09dcd43e54aba34893b91c8c77c2b9e8e6efc3ac3a8afbb562f1ec06cd60e2d58fadc614495acc5407d57f30bc760351e9ad14efa23b7cee61702cbc513e44585a316269082be73f5d7ec72d8409e2aadb6b4e30f5feb4d416d39c5ea1c14be7838f1bfbac2707c911353859dbb54b5cd37776579fbbbfab4210c960208bd791304efb87ffda9e2a4c9fffc885bf94b0f975ae04c2cd301f741ab0b36c8c566fe05763e0c7f3dde8f2a05cab7dc823b9484d5926b9f07b342df45ad85225bd6798a27cf86208a545def42b99d9e91d03fceafe8d912a4ffd64129b4bb88b7f7b49b76ee8d600fd02dca6f9694795efc72a613eb30e68652bac97abe3d6dd71be0c92bac48ecf1b4179cc587e286fe01b4aca754744a4126c7230b9a14622ff6fc87fb6d5876fb484b0aa59e211e4b33712aecc62e52bd000a599c27cc637a4764f45a57595a2f60111da8cd0200e20377069f3ede61696837d3f419827f97feaf90382563f4d1015186792c904f8ac3847db5c5d7a36ad156df2f731354e58164105c890a81a9d2d6b1df979ef1f2bfc9b19f0ae2c42ae2c93bd7bd338c5ea402febf1ca122c52f9d530f0c1afad88a4c47e4ba5808d620c665f96006b845568225c56eff07edf84522b1414d426be9dbf3f2c3b7e9383c2f2e9305c914afef21713535bb10da3078dc605ae3a79e603f0f91741e28b0f73858e5e896e99fb007343efcbc2bc89c4864157310da823d42eefbdd44bdf95ecb5fb95c5e31dd55cd42fdc74d506b3dd6955b34b9e7972c7cb4f0a4fea3d203fd6f0c3c3695f9e39ee5d447ed78290301b9ef687a52a74b2ceaa54eb7c0347253bd23410682b0c2a1444a85889996f2a3c89cbc96ae1e266daccafcce12af27316f47e6039f7ce3be60defa5a8469ab4eadd23a3b738a041c365f56adc24f90e9d97ca4ab83367862dfd72f8da0381fbab5aeb0fed2b60c5bb6e2ce7c8d6f069dd618f9292fb951c33d079e7dc984673319eb971b5a6d138df98b3f69bb01a11a51b9b34a0bbc7fedcbab72c060ccdd052f2b1b60c260be877c5281628e11d17224e89722a80e9d65b54e9df35b073f213e229dc418253434ddc6a99bc3de0a7b8d129a966bb1fbc76abd82fdcf11564d0d1857faf0021d247d2bd7d9f24f427e004a17bc71df4cc8f3a27e040e7400cd6c06a1b595916b89b1d1042d74cae4cd7b772dd5516e88155896ee3aa9744b0e184505c80484646e4899bfd0cac05e15ae63b01ec6a41bad681a2372ca5afb32d70d68054ed3ee0dab260d4c18847304ebd59f9eb5baeef8768db8b1dd2261ad92a67fa58d87ae7f011db691f6086ff3aecf312f95d0669d93dc45c34d8ec08d1702a948b4f33dcf7803de42e79ada47638cfeeb01dcd223ea8396c0138dd853f9e957a43cca85308cd68d37ea439519ddec5ea7bf6763bd4699f3a327beae2481310391fb335ae54970a6a5c97bcda51b9e2855096ea759fa4cc6b089bc242c2dce60dd01558ceeba2d746c360c4085e013e16caadf238f59b2e6e7b322c81fdf5a2ebe5bd21f5c5967c0a6b505ad58b2559c8b5546999fc8ae8d2ff5111248e2ef8808588eb1771136dbab340740aac874a337a65a51a76c0fe60f3b0797f471e21d98b6f221cf9e0c18c745cd586b3f1444fefe3171d3e1f21485751b852cf4534ff24601e7d89ec44579e54f751fd1d3ac02554f28f2c987a65028e8ab388f6a65df4ebc3d126790ab587275bf2fd4fe0649c597b29ead725d63ab92e888199ec8727506f8088241315810a377b1d09e94dbdbb42c6508bc632d6f0afd4ac88eea305eccc2199f151581122e5c853d7a5a334b4cf697ece8ed6f2931afe790b2ba83c31dfba1e539b581b22ad775e5e0196b998142579a2cedd53813116fb0fc73a3cc6866a0e1db1475f98594ed08767dd7ccf838d4aaf65b1caef526eb7a4f19b4b0897a7766714a510e008da05b7d85f4b953561b349333abbd8a554ec31f6f933ac37fcfd244e9d85f7e85973f889f8e7803ba14711d11263b469ac571e1cad99069bb22a4e61f88505ae901a42229a160ce16406f8cffeeee305e8d64d69cb186b9be718c8857701087fe5a9b40892b846969a52c8b0376b36ea8973d3d03541cb3a55dc4babf76e71e97d45db83c7d2c64ff6e963bf20e7a725109574f4321628a342e83bf4e5936dffdab1af9be8000c46956f6e4d8630fd3bb7388e7c30e26891b6f9bcb2ad50a047812748e9ebc5f9540e6257bfac80f8a7dd05e3d8456361fb1cf2d2763d818ce2def5c0fa4330b2f25ad39d57e3c34a8a9161e0b08780b26de8145519c24987c9a4189a3a5232258e375c32c22d30d322dba6fbb5a874945421049a90069b7fd103661a48c19735d53d982b92c9cfb289d64f16d46fa61975f147c32c4c72be89e4d1a0e6c1f20290983d13216159963a2cbf02d2a812f124528764b3833f62fdb2602070e420cd8602b8172989378a77b703cb9d83f1ea63808b2455248430bd9e7ab813b02868d87874fd84035926d4b8b27adaa827f143d9d33dcb5d85def9122dd045299718b7cfdb62a0f7741e2188d167fd90c3c3dd7d1e6a23c4bd9cf0390728e3088a5d927c9e2f82ed667f28c92b03c0114c2589ec22857d30a6c873c4d6ff319600a6285ba8c9055d2e21619f57d473f02ffcd49c5c24e56916a902de790793e53c501beca6a32c1c55647632af4442768401ef9c9ae78aed4fee4a8139a8826f4088c9cdc3d377f387dc96dc033d5485882dafd35b5962e25219015a5db6e4513f3996c0a0bd74f72bc51d3199d34c21ca99aa06ff51b8325152604fe497621e3d5862e7abba9f6f5be4c7d9e46729b48068ca8326f6a4bf811fd3fbaf8dc475142d8bbaa25c46b8d8eded14bc8755bcb6c42b02b6d6f61918f7b6ef0ae514e0b519654ad2a32cba309bc7df5f979b6d85230fc08860d9b20fe403cb4cd9fab5d75a6e3035ce918efb9816640cd75e24c3c4a36eb84a16f16f5ffc7ea4aedba2d79c1c635fe1a654e7dbd90949db3157cea3f910879dbe98bb2e0c133ef3cc740c7682440a99bb266652604b5ce538765dce17159969508cbcace5ad8b9920087fe81051f44a841be5f7cb506501ede5c14ba5cca04a00f9807aab8cad0d7085388a887360a33d362cdcba634b1e3e75039d21bb15ba7fce7ee56935dbc4258e5748d10639c17ef915742e073b9a3fd6a2917977724bc13adf3ce83df43d28c0ea659652aec9c074620af6230283fd7a8e8a2ed37dde98b97762d2bec5935957bf575c5825e8484faf532475f1dd8d37d1d96becaf86265c2d2e5e280fd07bcc2b1b25b7d7b1ea013c879b0796da6dfc904aeaf9649af325bfb936912c2097869dac3d186c4c5d70183418aee97f56f3a42b65ff911b3f3c33e0edf6d98f04c8607673c473289522b6eca6dd7b3c848047e9e390ae2e6e68b3668b67644ffdc2d3f03ab5452c46c6fbe57600b15baa7c3df9c442d7618b3ad459bca25fa6a7fe9bf9974e85b5973f2ae20a036110fda0821d26d4a8561c53df3fbb237adf036ad52f89c85e41d6d522f518187a2e4aa98046e56bfdc4beced7600557afbdf9805f7c6f4d4aea3f59077608fb6b48c2b0fe8a48e1ac01bc128d636543d9f6e53cb4254acf80f2d5b48e94946c8201c523e1696e4bb9de2a99a21f93090d53ebca8044c117a74ee57230e508429f29850c24e59", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c7"}}}}}}}, 0x0) 2018/01/26 10:31:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a4b000-0x11)='/dev/vga_arbiter\x00', 0x410800, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000091a000)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000041d000)=0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000cd1000)={0x5, 0xfce, 0x3, 0x205}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f2e000)={0x0, 0xcc, "b53530762339659f68889a252af54a1bf85bf12bbc4faf8de5238ad7453401bbe5cd7e350383b531dcfdc27be7e27af65a58323feaa8e095c1d4abebc262d7dffb96e273347a47e41e2ec5f29c257c48481d797a00bba6158db399d7877249ef67ab3ad68d91aaa05934d767ceb3de360b96d0e556d4b7da7666fbf938a9212eb36880eb2e005ec2161c6f74a25710ab56dad6f9e65dcae574c041e468660699702e9293a6ea6471700484c4ad1bb6d4969a9cda22472592604c7ac43d90b7230ddea066f229f01031fb9009"}, &(0x7f0000f7d000)=0xd4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00003a7000-0x8)={r1, 0x7}, &(0x7f0000585000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x57f, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1001, &(0x7f0000b22000)="") [ 95.464436] binder: 15765 RLIMIT_NICE not set [ 95.474987] netlink: 228 bytes leftover after parsing attributes in process `syz-executor1'. [ 95.494708] binder_alloc: 15762: binder_alloc_buf, no vma [ 95.503556] binder: 15762:15779 transaction failed 29189/-3, size 0-0 line 2903 2018/01/26 10:31:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d851179", 0x3b}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 95.536521] netlink: 228 bytes leftover after parsing attributes in process `syz-executor1'. [ 95.547473] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000a28000)={0x0, 0xfff, 0x0, {0x77359400, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c7"}}}}}}}, 0x0) 2018/01/26 10:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) io_getevents(r1, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00008d8000)={0x0, r2+10000000}) pipe2(&(0x7f00004fc000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00002d7000-0x4c8)={{0x1ff, 0x1, 0x100000000, 0x7fff, "db3c1025ea358ee355eb29fec73e78e6b57a2dca4203bb000a46f83d7321e8ea2d503f4ca25e061946b25e6d", 0x2960}, 0x100000000, [0x1d1, 0x5, 0x1ff, 0x2, 0x4, 0x400, 0x10000, 0x4, 0x1, 0xb9, 0x7, 0x3f, 0x9, 0x401, 0x5, 0x10000, 0x8843, 0x4, 0x100000001, 0x5, 0x4, 0x81, 0x8001, 0x1, 0x9, 0x5, 0xffff, 0x0, 0x2, 0x400, 0x8000, 0xf6b, 0x3, 0x7, 0x1f, 0x7, 0x8db4, 0xd142, 0x101, 0x1000, 0x7, 0x8000, 0xa8, 0x7fff, 0x100000000, 0x10000, 0x1, 0x8, 0x5, 0x200, 0x1f0, 0x3f, 0x0, 0x300000000, 0x3bc5, 0x0, 0x3ff, 0x0, 0x6, 0x1, 0x1, 0x7ff, 0x8, 0x100000001, 0x1f, 0x3, 0x7, 0x4, 0x1000, 0x8, 0x1000, 0x6, 0xffff, 0x8, 0x8, 0x3101, 0xdc, 0x8, 0x8000000000000000, 0x2, 0xe00000, 0x7ff, 0x1f69, 0x63807bef, 0x1, 0xda, 0x50, 0xffff, 0x7, 0x36b, 0x9, 0x6, 0x8000, 0x5, 0xd85965a, 0x3, 0x1, 0x0, 0x7ff, 0xfffffffffffffffb, 0x100000001, 0x7fffffff, 0x6f3, 0x6, 0x7, 0x8, 0x9, 0xfffffffffffffffd, 0x0, 0x4, 0x5, 0x0, 0x1, 0x3cb, 0x8, 0x3f, 0x292, 0x1, 0x1ff, 0x7, 0x100000000, 0x100, 0x0, 0x2, 0x401, 0x1, 0x5, 0x1], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_submit(r1, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000dd9000-0x2)=0xfffffffffffeffff) 2018/01/26 10:31:39 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x141000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000002000-0x40)={0x3f, 0x5, 0xdd, 0x3746, "bafc40ff63796d587bf89fa8f32c7387589a1a74f78788473762aa5dd5235e7dc26420ea98291afe0bde1422", 0x10001}) r2 = syz_open_dev$vcsn(&(0x7f0000f20000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000002000)={{0x1, 0x0, 0x9, 0x3, 0xffffffff}, 0x1, 0x3068, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) shmget(0x2, 0x1000, 0x10000000040a, &(0x7f0000f20000/0x1000)=nil) close(r2) 2018/01/26 10:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000519000-0x8)=0x0) 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d851179", 0x3b}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00009f6000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) pwritev(r0, &(0x7f000039e000-0x40)=[], 0x0, 0x2) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00004df000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ca8000)={&(0x7f0000c07000-0xc)=[0x1, 0x100000000, 0x9], 0x3, 0xfffffffffffffffa, 0x6, 0x0, 0x4, 0x5, {0x9, 0xff, 0x7, 0x4da, 0x9, 0x7fff, 0xffffffff, 0x0, 0x9, 0x10001, 0x40, 0x1, 0x8001, 0x4, "772cbae72aab0c56a87f2d29cc55b83008dab7815b1e8b4b7698ed6cd6761fc0"}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000644000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x100000001, 0x401, 0x8, 0x8}, &(0x7f0000d16000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000641000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x0}, 0x98) 2018/01/26 10:31:39 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000004000-0x8)=0x0) 2018/01/26 10:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c7"}}}}}}}, 0x0) 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d851179", 0x3b}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000607000)=@hopopts={0x0, 0x111, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) 2018/01/26 10:31:39 executing program 0 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000081000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000096e000)={0x0, 0x0}) ioprio_get$pid(0x1, r1) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ecf000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='erspan0\x00'}) ioctl$KDDELIO(r0, 0x4b35, 0x7) r2 = dup2(r0, r0) sync_file_range(r0, 0x8, 0x7, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$ipx(r0, &(0x7f0000185000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f97000-0x4)=0x247) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000d63000)=0x401, &(0x7f0000d37000-0x8)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00002e8000-0x10)={0x0, 0xc4, &(0x7f0000493000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x8}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f9f000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000260000)={r3, 0x954f}, &(0x7f00005d8000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000099a000)={0x0, 0x2, 0x101}, &(0x7f000027c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00005d1000-0x4)=0xd4c, 0x4) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000a98000-0x35)="fb0788d77427f10735e8adcfa1e6571ed6618dab4fc94891077eb9fc147ad26a29fb5a618ee087a71315df86d7c540ef0ffcf64303") setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f000057f000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000662000)={r4, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) syz_open_pts(r0, 0x400404) ioctl$TCGETA(r2, 0x5405, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$selinux_user(r2, &(0x7f00003a1000)={'system_u:object_r:public_content_rw_t:s0', 0x20, 'system_u\x00'}, 0x32) [ 95.640394] binder: 15809 RLIMIT_NICE not set 2018/01/26 10:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00003d1000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f80000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c8000-0x4)=0xb) r1 = accept(0xffffffffffffff9c, &(0x7f00007e8000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000319000)=0x10) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fchdir(r2) fcntl$lock(r2, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) r3 = gettid() fcntl$lock(r2, 0x5, &(0x7f0000603000)={0x2, 0x0, 0x12900004, 0x0, r3}) 2018/01/26 10:31:39 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r2 = syz_open_dev$vcsa(&(0x7f0000c48000)='/dev/vcsa#\x00', 0x8, 0x40400) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f00001e3000-0x10)={&(0x7f0000d94000/0x1000)=nil, 0x1000}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x0, 0x0, 0x40007) sendfile(r3, r4, &(0x7f000007c000-0x8)=0x0, 0x9ff) connect$pppoe(r0, &(0x7f000002a000)={0x18, 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gre0\x00'}}, 0x1e) write(r0, &(0x7f000000c000-0x3c)="", 0x0) 2018/01/26 10:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d44000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000480000-0x1)={0x0, ""}, 0x1) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f0000a72000-0x10)={'poly1305-generic\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000a80000)={0xffffffffffffffe0, 0x9}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000fad000)=""/186) [ 95.667136] binder: 15809 RLIMIT_NICE not set [ 95.683231] FAULT_INJECTION: forcing a failure. [ 95.683231] name fail_page_alloc, interval 1, probability 0, space 0, times 1 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf", 0x3d}, {&(0x7f0000b6b000-0x1000)="244427ad7dabc4278bb1c0ebbdad90edc6a82998a67cae1320a8b818eac8186f1a977d615b27320ec35507daf8299e6c615c6a7705fe587eaef8ead5b5d24155546d96e0573034082f2361c4d5efb105561e605a3bfb6788f68023df9274f54c5f1076be8523fd2dd5f5a73ff5477a373739c7e3c2ca0805a9abf8a2de57987f9c82b28f87f7fed71cc3fa068c324922ac7d83db10baa0dd13c1329465ae60b49ccc7ddea8c05f24a1205223d745a03c8865833a0efcc98c833c4031d90ca41bdc26ace30cf3af9e22673898b2d97fc4b12dd69364b6edc2690d84b5ef01feaa30798513eaa6f9e3765cee3cb5ebcf77c8df43ca3dbfdd8fc2d188227c38d32e27e81b6219171fcac2a4d8112e8edd668ee27f36a24abfbff8f3cf6e12249305f2f3952959292f132e42f5eb36a6387b768b96bfbf33b5d237a802fb289ed0d3ea5d073f481a02f8e51888b7b4cb3c048bfc4df044a1155b691e9b655ac71841a07c526012cfb02894b094ce74a137275f8138aaf12128d6c49b6fe1582ba9c2004addf3963964f706871c5ad6dab53ee14e12304c0c07c17412cda7dbb84544a4f62428a746a64874dc450a12603c73a9c644f2446e501a0280043aa66067bd42bf0d7fe59bcf03dc3c78f94036abe505809ce45635ddb29c6157270e9ddf44c1af736fe96346b12221891866cba529f502e8b0da47cfbcc3b7f2c42288720de5573a8ebb8aec6e7bd36a2ff83e3b61ee64ae66c17dfbc6711b69b9ce5c65e65190e17ae9a6d3704567be6880015233670a14b0e15163fe8bfb957dff90a568324741dce45a6030da7f1595167d2733dcd4f65f3877748bfdd3eb8b9dfa556148b3a9cb9c09c8a10c2a0a5912eab5dee9ca14f9ddc1e2d0d04cc97f968d1151bfdce293d2232fec2ccc76670bf6980a1f6ac2e2f1eeb812eff05cd12c172f09ac772e6a61811437e5d5d6a3978cbe9c63045160240fce9cc998bbd87f08ac9c831f85ca15429c260faabffa8121989ef60aa3d049eea179aed5de5650d9b64868b71023db550df9769767e35958bf8bc2448a842a8a40597255b6eec7c68042f572e09170396b71dc15dbc90ac3c4fb736991498a851670aabc04433b9d5917889b48bb59711b1e2da9b41c934e20171328234531d6683d7dca1dad6a7eac82acec1efe56db34d95b79374a68ce086e4875117f9bc2e9220263a291cde9ab4e1cf8370f765741372fd6e5191a7a60e343c8e94b165cc8c094dc981d7da6f0a7d27ef46d220cd51013c5370025ce0887dc559ca2c688f667942ec79f05dbca826826aa0afdf4e79d2a77a8119d691cbb05fa68730b76dc7e55803a306bafcd5f18b5656330d437624d5d66307ab6300c1ebbca76eb3d1860c17e8c17252be498e9d4fd3909aee6a700ca2fb531051798967be85d2fe316810c443f429c9f9c6382e66d32cad0d3b536b860c94f033a29093a642500c1546ef2e04f822a718007ba80e877e45988f2ac22b5457ae6835e98247f9ff03624b87f84d0c3b97392e2c687970da877878b5f07e284790fa7a284959cf8452697f8914d3d59d2dbdcedc58204cc09873164f66c929acf084b9ab3ca5ef88c711db2539990b3768060b2742443d2f1eacc0d285344181ed0d957b2e62ed5bf860b600ba8433791ca373ace1e3181fc27b8d1e7a9c3de1c2d0fa6575f85e282717fe5711503450bf2cb656eafc5057cd417e9a860d94d1b208db62a2caf422412a408ae17dcfcbd8b08efe9014f9d9a1a2a442d38e6970ebd360303abb7ef27c2c0d5985c9c5ccd610fc410c5e549de441afb56e3e7d6cf5b3b0068d4479141986d9c4ef191dfd1fc9fbd498e047a679ce76318b1dad1a3c20f77115e50326685d236c78b79061e302eeb16a8475af5fd309a4fe7682a1b79ff5426510bc298e9d1fae115f5aa4bf9529c1465270d32b198740d6c17471d97d64f5657cb8e511ff8dc21fbafce38291fd335fc86b769a8904b5c07b52302969874da986a74a95a274ad74501ae96cb528644d1e585b1f46066d942f2ac0599397fb0e09dcd43e54aba34893b91c8c77c2b9e8e6efc3ac3a8afbb562f1ec06cd60e2d58fadc614495acc5407d57f30bc760351e9ad14efa23b7cee61702cbc513e44585a316269082be73f5d7ec72d8409e2aadb6b4e30f5feb4d416d39c5ea1c14be7838f1bfbac2707c911353859dbb54b5cd37776579fbbbfab4210c960208bd791304efb87ffda9e2a4c9fffc885bf94b0f975ae04c2cd301f741ab0b36c8c566fe05763e0c7f3dde8f2a05cab7dc823b9484d5926b9f07b342df45ad85225bd6798a27cf86208a545def42b99d9e91d03fceafe8d912a4ffd64129b4bb88b7f7b49b76ee8d600fd02dca6f9694795efc72a613eb30e68652bac97abe3d6dd71be0c92bac48ecf1b4179cc587e286fe01b4aca754744a4126c7230b9a14622ff6fc87fb6d5876fb484b0aa59e211e4b33712aecc62e52bd000a599c27cc637a4764f45a57595a2f60111da8cd0200e20377069f3ede61696837d3f419827f97feaf90382563f4d1015186792c904f8ac3847db5c5d7a36ad156df2f731354e58164105c890a81a9d2d6b1df979ef1f2bfc9b19f0ae2c42ae2c93bd7bd338c5ea402febf1ca122c52f9d530f0c1afad88a4c47e4ba5808d620c665f96006b845568225c56eff07edf84522b1414d426be9dbf3f2c3b7e9383c2f2e9305c914afef21713535bb10da3078dc605ae3a79e603f0f91741e28b0f73858e5e896e99fb007343efcbc2bc89c4864157310da823d42eefbdd44bdf95ecb5fb95c5e31dd55cd42fdc74d506b3dd6955b34b9e7972c7cb4f0a4fea3d203fd6f0c3c3695f9e39ee5d447ed78290301b9ef687a52a74b2ceaa54eb7c0347253bd23410682b0c2a1444a85889996f2a3c89cbc96ae1e266daccafcce12af27316f47e6039f7ce3be60defa5a8469ab4eadd23a3b738a041c365f56adc24f90e9d97ca4ab83367862dfd72f8da0381fbab5aeb0fed2b60c5bb6e2ce7c8d6f069dd618f9292fb951c33d079e7dc984673319eb971b5a6d138df98b3f69bb01a11a51b9b34a0bbc7fedcbab72c060ccdd052f2b1b60c260be877c5281628e11d17224e89722a80e9d65b54e9df35b073f213e229dc418253434ddc6a99bc3de0a7b8d129a966bb1fbc76abd82fdcf11564d0d1857faf0021d247d2bd7d9f24f427e004a17bc71df4cc8f3a27e040e7400cd6c06a1b595916b89b1d1042d74cae4cd7b772dd5516e88155896ee3aa9744b0e184505c80484646e4899bfd0cac05e15ae63b01ec6a41bad681a2372ca5afb32d70d68054ed3ee0dab260d4c18847304ebd59f9eb5baeef8768db8b1dd2261ad92a67fa58d87ae7f011db691f6086ff3aecf312f95d0669d93dc45c34d8ec08d1702a948b4f33dcf7803de42e79ada47638cfeeb01dcd223ea8396c0138dd853f9e957a43cca85308cd68d37ea439519ddec5ea7bf6763bd4699f3a327beae2481310391fb335ae54970a6a5c97bcda51b9e2855096ea759fa4cc6b089bc242c2dce60dd01558ceeba2d746c360c4085e013e16caadf238f59b2e6e7b322c81fdf5a2ebe5bd21f5c5967c0a6b505ad58b2559c8b5546999fc8ae8d2ff5111248e2ef8808588eb1771136dbab340740aac874a337a65a51a76c0fe60f3b0797f471e21d98b6f221cf9e0c18c745cd586b3f1444fefe3171d3e1f21485751b852cf4534ff24601e7d89ec44579e54f751fd1d3ac02554f28f2c987a65028e8ab388f6a65df4ebc3d126790ab587275bf2fd4fe0649c597b29ead725d63ab92e888199ec8727506f8088241315810a377b1d09e94dbdbb42c6508bc632d6f0afd4ac88eea305eccc2199f151581122e5c853d7a5a334b4cf697ece8ed6f2931afe790b2ba83c31dfba1e539b581b22ad775e5e0196b998142579a2cedd53813116fb0fc73a3cc6866a0e1db1475f98594ed08767dd7ccf838d4aaf65b1caef526eb7a4f19b4b0897a7766714a510e008da05b7d85f4b953561b349333abbd8a554ec31f6f933ac37fcfd244e9d85f7e85973f889f8e7803ba14711d11263b469ac571e1cad99069bb22a4e61f88505ae901a42229a160ce16406f8cffeeee305e8d64d69cb186b9be718c8857701087fe5a9b40892b846969a52c8b0376b36ea8973d3d03541cb3a55dc4babf76e71e97d45db83c7d2c64ff6e963bf20e7a725109574f4321628a342e83bf4e5936dffdab1af9be8000c46956f6e4d8630fd3bb7388e7c30e26891b6f9bcb2ad50a047812748e9ebc5f9540e6257bfac80f8a7dd05e3d8456361fb1cf2d2763d818ce2def5c0fa4330b2f25ad39d57e3c34a8a9161e0b08780b26de8145519c24987c9a4189a3a5232258e375c32c22d30d322dba6fbb5a874945421049a90069b7fd103661a48c19735d53d982b92c9cfb289d64f16d46fa61975f147c32c4c72be89e4d1a0e6c1f20290983d13216159963a2cbf02d2a812f124528764b3833f62fdb2602070e420cd8602b8172989378a77b703cb9d83f1ea63808b2455248430bd9e7ab813b02868d87874fd84035926d4b8b27adaa827f143d9d33dcb5d85def9122dd045299718b7cfdb62a0f7741e2188d167fd90c3c3dd7d1e6a23c4bd9cf0390728e3088a5d927c9e2f82ed667f28c92b03c0114c2589ec22857d30a6c873c4d6ff319600a6285ba8c9055d2e21619f57d473f02ffcd49c5c24e56916a902de790793e53c501beca6a32c1c55647632af4442768401ef9c9ae78aed4fee4a8139a8826f4088c9cdc3d377f387dc96dc033d5485882dafd35b5962e25219015a5db6e4513f3996c0a0bd74f72bc51d3199d34c21ca99aa06ff51b8325152604fe497621e3d5862e7abba9f6f5be4c7d9e46729b48068ca8326f6a4bf811fd3fbaf8dc475142d8bbaa25c46b8d8eded14bc8755bcb6c42b02b6d6f61918f7b6ef0ae514e0b519654ad2a32cba309bc7df5f979b6d85230fc08860d9b20fe403cb4cd9fab5d75a6e3035ce918efb9816640cd75e24c3c4a36eb84a16f16f5ffc7ea4aedba2d79c1c635fe1a654e7dbd90949db3157cea3f910879dbe98bb2e0c133ef3cc740c7682440a99bb266652604b5ce538765dce17159969508cbcace5ad8b9920087fe81051f44a841be5f7cb506501ede5c14ba5cca04a00f9807aab8cad0d7085388a887360a33d362cdcba634b1e3e75039d21bb15ba7fce7ee56935dbc4258e5748d10639c17ef915742e073b9a3fd6a2917977724bc13adf3ce83df43d28c0ea659652aec9c074620af6230283fd7a8e8a2ed37dde98b97762d2bec5935957bf575c5825e8484faf532475f1dd8d37d1d96becaf86265c2d2e5e280fd07bcc2b1b25b7d7b1ea013c879b0796da6dfc904aeaf9649af325bfb936912c2097869dac3d186c4c5d70183418aee97f56f3a42b65ff911b3f3c33e0edf6d98f04c8607673c473289522b6eca6dd7b3c848047e9e390ae2e6e68b3668b67644ffdc2d3f03ab5452c46c6fbe57600b15baa7c3df9c442d7618b3ad459bca25fa6a7fe9bf9974e85b5973f2ae20a036110fda0821d26d4a8561c53df3fbb237adf036ad52f89c85e41d6d522f518187a2e4aa98046e56bfdc4beced7600557afbdf9805f7c6f4d4aea3f59077608fb6b48c2b0fe8a48e1ac01bc128d636543d9f6e53cb4254acf80f2d5b48e94946c8201c523e1696e4bb9de2a99a21f93090d53ebca8044c117a74ee57230e508429f29850c24e59", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000db5000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0x18, 0x0, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = open(&(0x7f0000c25000-0x8)='./file0\x00', 0x88000, 0x20) bind$bt_l2cap(r1, &(0x7f000052b000-0xe)={0x1f, 0x6, {0x9, 0x7, 0x100, 0x8, 0xa5f, 0x6}, 0x1, 0xa000000000000}, 0xe) 2018/01/26 10:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 95.722086] binder: release 15803:15809 transaction 79 in, still active [ 95.722094] binder: send failed reply for transaction 79 to 15803:15823 2018/01/26 10:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c06000)={0xfffffffffffffeb8, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000b86000)='$'}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/26 10:31:39 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x98)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000c2f000)="") r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e02000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) waitid(0x0, 0x0, &(0x7f0000f50000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf", 0x3d}, {&(0x7f0000b6b000-0x1000)="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", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 6: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000039000-0x4)=0x10, 0x0) signalfd(r0, &(0x7f0000024000-0x8)={0x8}, 0x8) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000020000)='tracefs\x00', 0x0, &(0x7f0000032000)="") 2018/01/26 10:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000cd000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000a71000)='cmdline\x00') exit(0x0) r2 = accept4$packet(r1, &(0x7f00002ac000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009a2000-0x4)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000cbd000-0x48)={0xb, 0xc, &(0x7f000039a000)=@raw=[@map={0x18, 0x6, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7fc}, @generic={0x5a1, 0x4, 0x40, 0xfffffffffffffffa}, @ldst={0x1, 0x2, 0x6, 0xe, 0xa, 0xfffffff8, 0x1}, @call={0x85, 0x0, 0x0, 0x26}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000de1000-0xa)='syzkaller\x00', 0x101, 0xb6, &(0x7f0000084000)=""/182, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) flock(r2, 0xb) r4 = semget$private(0x0, 0x1, 0x40) r5 = getuid() pwrite64(r1, &(0x7f000099d000)="7a1d70a3081494a0a1514a51872cda7e9a27ade004a2b1d8496953dc301c4a2dbafb7aa91e738d929e2f2c2bdab9b21c", 0x30, 0x0) stat(&(0x7f00005af000)='./file0\x00', &(0x7f0000f1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a43000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0d000-0x4)=0xe8) stat(&(0x7f0000cd5000)='./file0\x00', &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000e8d000-0x58)={{0xac4, r5, r6, r7, r8, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x1b, 0x3, 0x6, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000032000)=0x0, 0x7ff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fa0000)=@ethtool_coalesce={0xf, 0x80000001, 0x3, 0x9, 0x81, 0x0, 0x7, 0x80, 0x6, 0x4a, 0x0, 0x4, 0x0, 0x5f1, 0x500da34d, 0x7fffffff, 0x0, 0x5, 0x5, 0x20, 0x1, 0x3f, 0xdf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 95.722113] binder: undelivered TRANSACTION_COMPLETE [ 95.722121] binder: undelivered TRANSACTION_ERROR: 29189 [ 95.790670] CPU: 1 PID: 15827 Comm: syz-executor0 Not tainted 4.15.0-rc9+ #281 [ 95.798050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 95.807395] Call Trace: [ 95.809984] dump_stack+0x194/0x257 [ 95.813617] ? arch_local_irq_restore+0x53/0x53 [ 95.818292] ? __lock_is_held+0xb6/0x140 [ 95.822352] should_fail+0x8c0/0xa40 [ 95.826059] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 95.831145] ? perf_trace_lock+0xd6/0x900 [ 95.835293] ? trace_event_raw_event_lock+0x340/0x340 [ 95.840479] ? __lock_acquire+0x664/0x3e00 [ 95.844691] ? __lock_acquire+0x664/0x3e00 [ 95.848938] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.854113] ? __lock_acquire+0x664/0x3e00 [ 95.858344] ? find_held_lock+0x35/0x1d0 [ 95.862415] __alloc_pages_nodemask+0x338/0xd80 [ 95.867066] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.872256] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 95.877263] ? lock_page_memcg+0x2bd/0x3b0 [ 95.881492] ? __mem_cgroup_largest_soft_limit_node+0x780/0x780 [ 95.887534] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.892706] ? check_noncircular+0x20/0x20 [ 95.896922] ? __unlock_page_memcg+0x72/0x100 [ 95.901397] ? unlock_page_memcg+0x2c/0x40 [ 95.905614] ? lock_pin_lock+0x360/0x360 [ 95.909656] ? page_add_new_anon_rmap+0x750/0x750 [ 95.914513] alloc_pages_current+0xb6/0x1e0 [ 95.918829] skb_page_frag_refill+0x358/0x5f0 [ 95.923310] ? sock_warn_obsolete_bsdism+0xb0/0xb0 [ 95.928226] ? check_noncircular+0x20/0x20 [ 95.932448] ? lock_release+0xa40/0xa40 [ 95.936407] ? __lock_is_held+0xb6/0x140 [ 95.940482] tun_build_skb.isra.49+0x2e1/0x17d0 [ 95.945146] ? find_held_lock+0x138/0x1d0 [ 95.949298] ? tun_flow_update+0xf70/0xf70 [ 95.953513] ? lock_downgrade+0x980/0x980 [ 95.957645] ? unlock_page+0x19f/0x270 [ 95.961516] ? print_irqtrace_events+0x270/0x270 [ 95.966277] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.971457] ? print_irqtrace_events+0x270/0x270 [ 95.976194] ? __lock_acquire+0x664/0x3e00 [ 95.980416] ? print_irqtrace_events+0x270/0x270 [ 95.985163] ? __lock_acquire+0x664/0x3e00 [ 95.989390] ? perf_trace_lock+0xd6/0x900 [ 95.993549] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 95.998715] ? __lock_acquire+0x664/0x3e00 [ 96.002933] ? check_noncircular+0x20/0x20 [ 96.007191] tun_get_user+0x1693/0x3710 [ 96.011151] ? perf_trace_lock+0xd6/0x900 [ 96.015282] ? find_held_lock+0x35/0x1d0 [ 96.019344] ? avc_has_perm+0x35e/0x680 [ 96.023314] ? tun_build_skb.isra.49+0x17d0/0x17d0 [ 96.028218] ? lock_release+0xa40/0xa40 [ 96.032172] ? perf_trace_lock+0xd6/0x900 [ 96.036358] ? tun_get+0x1ab/0x2e0 [ 96.039883] ? lock_downgrade+0x980/0x980 [ 96.044028] ? lock_release+0xa40/0xa40 [ 96.047993] ? __lock_is_held+0xb6/0x140 [ 96.052066] ? tun_get+0x1d4/0x2e0 [ 96.055587] ? tun_chr_close+0x60/0x60 [ 96.059453] ? file_has_perm+0x1ee/0x5d0 [ 96.063512] tun_chr_write_iter+0xb9/0x160 [ 96.067737] do_iter_readv_writev+0x525/0x7f0 [ 96.072224] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 96.076980] ? rw_verify_area+0xe5/0x2b0 [ 96.081045] do_iter_write+0x154/0x540 [ 96.084918] ? dup_iter+0x260/0x260 [ 96.088550] vfs_writev+0x18a/0x340 [ 96.092154] ? __fget_light+0x297/0x380 [ 96.096115] ? vfs_iter_write+0xb0/0xb0 [ 96.100074] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 96.104901] ? vfs_write+0x374/0x510 [ 96.108633] ? __fdget_pos+0x130/0x190 [ 96.112502] ? __fdget_raw+0x20/0x20 [ 96.116216] do_writev+0xfc/0x2a0 [ 96.119646] ? do_writev+0xfc/0x2a0 [ 96.123267] ? vfs_writev+0x340/0x340 [ 96.127072] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 96.131904] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 96.136913] SyS_writev+0x27/0x30 [ 96.140348] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 96.145081] RIP: 0033:0x452df1 [ 96.148249] RSP: 002b:00007fc3e11e9b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 96.155941] RAX: ffffffffffffffda RBX: 00007fc3e11e9aa0 RCX: 0000000000452df1 [ 96.163187] RDX: 0000000000000001 RSI: 00007fc3e11e9bd0 RDI: 0000000000000012 2018/01/26 10:31:39 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000e45000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r0, &(0x7f0000001000-0x8)='net/rpc\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000439000-0xa)='numa_maps\x00') readv(r1, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf", 0x3d}, {&(0x7f0000b6b000-0x1000)="244427ad7dabc4278bb1c0ebbdad90edc6a82998a67cae1320a8b818eac8186f1a977d615b27320ec35507daf8299e6c615c6a7705fe587eaef8ead5b5d24155546d96e0573034082f2361c4d5efb105561e605a3bfb6788f68023df9274f54c5f1076be8523fd2dd5f5a73ff5477a373739c7e3c2ca0805a9abf8a2de57987f9c82b28f87f7fed71cc3fa068c324922ac7d83db10baa0dd13c1329465ae60b49ccc7ddea8c05f24a1205223d745a03c8865833a0efcc98c833c4031d90ca41bdc26ace30cf3af9e22673898b2d97fc4b12dd69364b6edc2690d84b5ef01feaa30798513eaa6f9e3765cee3cb5ebcf77c8df43ca3dbfdd8fc2d188227c38d32e27e81b6219171fcac2a4d8112e8edd668ee27f36a24abfbff8f3cf6e12249305f2f3952959292f132e42f5eb36a6387b768b96bfbf33b5d237a802fb289ed0d3ea5d073f481a02f8e51888b7b4cb3c048bfc4df044a1155b691e9b655ac71841a07c526012cfb02894b094ce74a137275f8138aaf12128d6c49b6fe1582ba9c2004addf3963964f706871c5ad6dab53ee14e12304c0c07c17412cda7dbb84544a4f62428a746a64874dc450a12603c73a9c644f2446e501a0280043aa66067bd42bf0d7fe59bcf03dc3c78f94036abe505809ce45635ddb29c6157270e9ddf44c1af736fe96346b12221891866cba529f502e8b0da47cfbcc3b7f2c42288720de5573a8ebb8aec6e7bd36a2ff83e3b61ee64ae66c17dfbc6711b69b9ce5c65e65190e17ae9a6d3704567be6880015233670a14b0e15163fe8bfb957dff90a568324741dce45a6030da7f1595167d2733dcd4f65f3877748bfdd3eb8b9dfa556148b3a9cb9c09c8a10c2a0a5912eab5dee9ca14f9ddc1e2d0d04cc97f968d1151bfdce293d2232fec2ccc76670bf6980a1f6ac2e2f1eeb812eff05cd12c172f09ac772e6a61811437e5d5d6a3978cbe9c63045160240fce9cc998bbd87f08ac9c831f85ca15429c260faabffa8121989ef60aa3d049eea179aed5de5650d9b64868b71023db550df9769767e35958bf8bc2448a842a8a40597255b6eec7c68042f572e09170396b71dc15dbc90ac3c4fb736991498a851670aabc04433b9d5917889b48bb59711b1e2da9b41c934e20171328234531d6683d7dca1dad6a7eac82acec1efe56db34d95b79374a68ce086e4875117f9bc2e9220263a291cde9ab4e1cf8370f765741372fd6e5191a7a60e343c8e94b165cc8c094dc981d7da6f0a7d27ef46d220cd51013c5370025ce0887dc559ca2c688f667942ec79f05dbca826826aa0afdf4e79d2a77a8119d691cbb05fa68730b76dc7e55803a306bafcd5f18b5656330d437624d5d66307ab6300c1ebbca76eb3d1860c17e8c17252be498e9d4fd3909aee6a700ca2fb531051798967be85d2fe316810c443f429c9f9c6382e66d32cad0d3b536b860c94f033a29093a642500c1546ef2e04f822a718007ba80e877e45988f2ac22b5457ae6835e98247f9ff03624b87f84d0c3b97392e2c687970da877878b5f07e284790fa7a284959cf8452697f8914d3d59d2dbdcedc58204cc09873164f66c929acf084b9ab3ca5ef88c711db2539990b3768060b2742443d2f1eacc0d285344181ed0d957b2e62ed5bf860b600ba8433791ca373ace1e3181fc27b8d1e7a9c3de1c2d0fa6575f85e282717fe5711503450bf2cb656eafc5057cd417e9a860d94d1b208db62a2caf422412a408ae17dcfcbd8b08efe9014f9d9a1a2a442d38e6970ebd360303abb7ef27c2c0d5985c9c5ccd610fc410c5e549de441afb56e3e7d6cf5b3b0068d4479141986d9c4ef191dfd1fc9fbd498e047a679ce76318b1dad1a3c20f77115e50326685d236c78b79061e302eeb16a8475af5fd309a4fe7682a1b79ff5426510bc298e9d1fae115f5aa4bf9529c1465270d32b198740d6c17471d97d64f5657cb8e511ff8dc21fbafce38291fd335fc86b769a8904b5c07b52302969874da986a74a95a274ad74501ae96cb528644d1e585b1f46066d942f2ac0599397fb0e09dcd43e54aba34893b91c8c77c2b9e8e6efc3ac3a8afbb562f1ec06cd60e2d58fadc614495acc5407d57f30bc760351e9ad14efa23b7cee61702cbc513e44585a316269082be73f5d7ec72d8409e2aadb6b4e30f5feb4d416d39c5ea1c14be7838f1bfbac2707c911353859dbb54b5cd37776579fbbbfab4210c960208bd791304efb87ffda9e2a4c9fffc885bf94b0f975ae04c2cd301f741ab0b36c8c566fe05763e0c7f3dde8f2a05cab7dc823b9484d5926b9f07b342df45ad85225bd6798a27cf86208a545def42b99d9e91d03fceafe8d912a4ffd64129b4bb88b7f7b49b76ee8d600fd02dca6f9694795efc72a613eb30e68652bac97abe3d6dd71be0c92bac48ecf1b4179cc587e286fe01b4aca754744a4126c7230b9a14622ff6fc87fb6d5876fb484b0aa59e211e4b33712aecc62e52bd000a599c27cc637a4764f45a57595a2f60111da8cd0200e20377069f3ede61696837d3f419827f97feaf90382563f4d1015186792c904f8ac3847db5c5d7a36ad156df2f731354e58164105c890a81a9d2d6b1df979ef1f2bfc9b19f0ae2c42ae2c93bd7bd338c5ea402febf1ca122c52f9d530f0c1afad88a4c47e4ba5808d620c665f96006b845568225c56eff07edf84522b1414d426be9dbf3f2c3b7e9383c2f2e9305c914afef21713535bb10da3078dc605ae3a79e603f0f91741e28b0f73858e5e896e99fb007343efcbc2bc89c4864157310da823d42eefbdd44bdf95ecb5fb95c5e31dd55cd42fdc74d506b3dd6955b34b9e7972c7cb4f0a4fea3d203fd6f0c3c3695f9e39ee5d447ed78290301b9ef687a52a74b2ceaa54eb7c0347253bd23410682b0c2a1444a85889996f2a3c89cbc96ae1e266daccafcce12af27316f47e6039f7ce3be60defa5a8469ab4eadd23a3b738a041c365f56adc24f90e9d97ca4ab83367862dfd72f8da0381fbab5aeb0fed2b60c5bb6e2ce7c8d6f069dd618f9292fb951c33d079e7dc984673319eb971b5a6d138df98b3f69bb01a11a51b9b34a0bbc7fedcbab72c060ccdd052f2b1b60c260be877c5281628e11d17224e89722a80e9d65b54e9df35b073f213e229dc418253434ddc6a99bc3de0a7b8d129a966bb1fbc76abd82fdcf11564d0d1857faf0021d247d2bd7d9f24f427e004a17bc71df4cc8f3a27e040e7400cd6c06a1b595916b89b1d1042d74cae4cd7b772dd5516e88155896ee3aa9744b0e184505c80484646e4899bfd0cac05e15ae63b01ec6a41bad681a2372ca5afb32d70d68054ed3ee0dab260d4c18847304ebd59f9eb5baeef8768db8b1dd2261ad92a67fa58d87ae7f011db691f6086ff3aecf312f95d0669d93dc45c34d8ec08d1702a948b4f33dcf7803de42e79ada47638cfeeb01dcd223ea8396c0138dd853f9e957a43cca85308cd68d37ea439519ddec5ea7bf6763bd4699f3a327beae2481310391fb335ae54970a6a5c97bcda51b9e2855096ea759fa4cc6b089bc242c2dce60dd01558ceeba2d746c360c4085e013e16caadf238f59b2e6e7b322c81fdf5a2ebe5bd21f5c5967c0a6b505ad58b2559c8b5546999fc8ae8d2ff5111248e2ef8808588eb1771136dbab340740aac874a337a65a51a76c0fe60f3b0797f471e21d98b6f221cf9e0c18c745cd586b3f1444fefe3171d3e1f21485751b852cf4534ff24601e7d89ec44579e54f751fd1d3ac02554f28f2c987a65028e8ab388f6a65df4ebc3d126790ab587275bf2fd4fe0649c597b29ead725d63ab92e888199ec8727506f8088241315810a377b1d09e94dbdbb42c6508bc632d6f0afd4ac88eea305eccc2199f151581122e5c853d7a5a334b4cf697ece8ed6f2931afe790b2ba83c31dfba1e539b581b22ad775e5e0196b998142579a2cedd53813116fb0fc73a3cc6866a0e1db1475f98594ed08767dd7ccf838d4aaf65b1caef526eb7a4f19b4b0897a7766714a510e008da05b7d85f4b953561b349333abbd8a554ec31f6f933ac37fcfd244e9d85f7e85973f889f8e7803ba14711d11263b469ac571e1cad99069bb22a4e61f88505ae901a42229a160ce16406f8cffeeee305e8d64d69cb186b9be718c8857701087fe5a9b40892b846969a52c8b0376b36ea8973d3d03541cb3a55dc4babf76e71e97d45db83c7d2c64ff6e963bf20e7a725109574f4321628a342e83bf4e5936dffdab1af9be8000c46956f6e4d8630fd3bb7388e7c30e26891b6f9bcb2ad50a047812748e9ebc5f9540e6257bfac80f8a7dd05e3d8456361fb1cf2d2763d818ce2def5c0fa4330b2f25ad39d57e3c34a8a9161e0b08780b26de8145519c24987c9a4189a3a5232258e375c32c22d30d322dba6fbb5a874945421049a90069b7fd103661a48c19735d53d982b92c9cfb289d64f16d46fa61975f147c32c4c72be89e4d1a0e6c1f20290983d13216159963a2cbf02d2a812f124528764b3833f62fdb2602070e420cd8602b8172989378a77b703cb9d83f1ea63808b2455248430bd9e7ab813b02868d87874fd84035926d4b8b27adaa827f143d9d33dcb5d85def9122dd045299718b7cfdb62a0f7741e2188d167fd90c3c3dd7d1e6a23c4bd9cf0390728e3088a5d927c9e2f82ed667f28c92b03c0114c2589ec22857d30a6c873c4d6ff319600a6285ba8c9055d2e21619f57d473f02ffcd49c5c24e56916a902de790793e53c501beca6a32c1c55647632af4442768401ef9c9ae78aed4fee4a8139a8826f4088c9cdc3d377f387dc96dc033d5485882dafd35b5962e25219015a5db6e4513f3996c0a0bd74f72bc51d3199d34c21ca99aa06ff51b8325152604fe497621e3d5862e7abba9f6f5be4c7d9e46729b48068ca8326f6a4bf811fd3fbaf8dc475142d8bbaa25c46b8d8eded14bc8755bcb6c42b02b6d6f61918f7b6ef0ae514e0b519654ad2a32cba309bc7df5f979b6d85230fc08860d9b20fe403cb4cd9fab5d75a6e3035ce918efb9816640cd75e24c3c4a36eb84a16f16f5ffc7ea4aedba2d79c1c635fe1a654e7dbd90949db3157cea3f910879dbe98bb2e0c133ef3cc740c7682440a99bb266652604b5ce538765dce17159969508cbcace5ad8b9920087fe81051f44a841be5f7cb506501ede5c14ba5cca04a00f9807aab8cad0d7085388a887360a33d362cdcba634b1e3e75039d21bb15ba7fce7ee56935dbc4258e5748d10639c17ef915742e073b9a3fd6a2917977724bc13adf3ce83df43d28c0ea659652aec9c074620af6230283fd7a8e8a2ed37dde98b97762d2bec5935957bf575c5825e8484faf532475f1dd8d37d1d96becaf86265c2d2e5e280fd07bcc2b1b25b7d7b1ea013c879b0796da6dfc904aeaf9649af325bfb936912c2097869dac3d186c4c5d70183418aee97f56f3a42b65ff911b3f3c33e0edf6d98f04c8607673c473289522b6eca6dd7b3c848047e9e390ae2e6e68b3668b67644ffdc2d3f03ab5452c46c6fbe57600b15baa7c3df9c442d7618b3ad459bca25fa6a7fe9bf9974e85b5973f2ae20a036110fda0821d26d4a8561c53df3fbb237adf036ad52f89c85e41d6d522f518187a2e4aa98046e56bfdc4beced7600557afbdf9805f7c6f4d4aea3f59077608fb6b48c2b0fe8a48e1ac01bc128d636543d9f6e53cb4254acf80f2d5b48e94946c8201c523e1696e4bb9de2a99a21f93090d53ebca8044c117a74ee57230e508429f29850c24e59", 0x1000}], 0x2, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) [ 96.170433] RBP: 00007fc3e11e9a90 R08: 0000000000000000 R09: 0000000000000000 [ 96.177678] R10: 0000000000000083 R11: 0000000000000293 R12: 00000000004b7c96 [ 96.184924] R13: 00007fc3e11e9bc8 R14: 00000000004b7c96 R15: 0000000000000000 [ 96.207823] binder: BINDER_SET_CONTEXT_MGR already set [ 96.223309] binder: 15842:15844 ioctl 40046207 0 returned -16 [ 96.238996] binder: 15870 RLIMIT_NICE not set [ 96.257286] binder: BINDER_SET_CONTEXT_MGR already set [ 96.262963] binder: 15849:15873 ioctl 40046207 0 returned -16 [ 96.274125] binder_alloc: 15849: binder_alloc_buf, no vma [ 96.285132] binder: 15849:15875 transaction failed 29189/-3, size 0-0 line 2903 [ 96.302176] binder: release 15842:15870 transaction 82 out, still active [ 96.309097] binder: undelivered TRANSACTION_COMPLETE [ 96.317051] binder: undelivered TRANSACTION_COMPLETE 2018/01/26 10:31:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) clock_gettime(0x0, &(0x7f000045f000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000ddb000-0x48)=[{{0x0, 0x0}, 0xffff, 0x7ff, 0x9}, {{r2, r3/1000+10000}, 0x1, 0x7, 0x3}, {{0x0, 0x7530}, 0x101, 0x0, 0x10001}], 0x48) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xff) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fcntl$setsig(r1, 0xa, 0x17) ppoll(&(0x7f0000ca1000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b27000)=0x8000) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/26 10:31:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000077b000)={0x0, 0x0}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000824000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000eea000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f0000794000)=0x8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f000048c000-0x1000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00004a7000-0xa0)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0xff, 0x12, 0x20}, 0xa0) 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f000097b000)=0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/26 10:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000037d000-0x8)={0x0, 0x0}) truncate(&(0x7f0000b71000)='./file0\x00', 0xff) r0 = socket$inet(0x2, 0x4000000000000001, 0x7) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004ca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000969000-0x28)=@ethtool_eee={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:39 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000bde000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x135c00) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000ef1000-0xc7)=""/199) shmat(r0, &(0x7f0000e97000/0x2000)=nil, 0x0) clone(0x0, &(0x7f0000ba4000)="", &(0x7f0000946000-0x4)=0x0, &(0x7f0000371000-0x4)=0x0, &(0x7f0000001000-0xa3)="") 2018/01/26 10:31:39 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000a35000)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x101000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r1, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r1, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) read(r1, &(0x7f00001cd000-0x36)=""/54, 0x36) close(r1) 2018/01/26 10:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 96.322265] binder: undelivered transaction 81, process died. [ 96.328189] binder: send failed reply for transaction 82, target dead [ 96.334867] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fd4000-0xa)='/dev/cuse\x00', 0xa00, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00007d1000)=0x2, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000ff000)={0x0, 0x0}, &(0x7f0000a29000-0x4)=0x8) sched_rr_get_interval(0x0, &(0x7f0000c93000-0x1)={0x0, 0x0}) sendmmsg$inet_sctp(r1, &(0x7f0000201000-0x1c0)=[{&(0x7f000011c000-0x10)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000002e000-0x70)=[], 0x0, &(0x7f0000e35000)=[], 0x0, 0x0}], 0x1, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000a13000)='/dev/vcs\x00', 0x4000, 0x0) [ 96.374308] binder: 15884 RLIMIT_NICE not set [ 96.396686] binder: 15884 RLIMIT_NICE not set 2018/01/26 10:31:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000800000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0xf}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) acct(0x0) 2018/01/26 10:31:39 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f000045a000-0x12)='/dev/snd/pcmC#D#c\x00', 0x80, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000ab4000)='./file0\x00', 0x400, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x0, 0x2, {0xa, 0x0, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3f}}}, 0x32) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000091b000-0x8)={0x0, 0x0, 0x1}, &(0x7f0000013000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c04000-0x8)={r1, 0x4}, &(0x7f0000544000-0x4)=0x8) linkat(r0, &(0x7f0000813000)='./file0\x00', r0, &(0x7f0000e43000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009a2000-0x4)=0x0, &(0x7f0000f50000)=0x4) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000836000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/01/26 10:31:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 96.444438] binder: release 15878:15884 transaction 85 in, still active [ 96.451354] binder: send failed reply for transaction 85 to 15878:15903 [ 96.458155] binder: undelivered TRANSACTION_COMPLETE [ 96.463298] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000424000-0x8)='pagemap\x00') fcntl$setlease(r0, 0x400, 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000458000)=0x4, 0x4) fchmod(r0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000067f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c83000)=0xb) 2018/01/26 10:31:39 executing program 4: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000)=0x0, 0x4) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000d30000)='/dev/audio#\x00', 0x5, 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00002db000-0x1)=""/1) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000d0b000)=""/184) mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() sendmsg$nl_netfilter(r1, &(0x7f0000b8b000)={&(0x7f0000d31000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009a0000)={&(0x7f0000813000-0x1048)={0x1048, 0x10, 0x6, 0x28, 0x7, 0x0, {0xc, 0x0, 0x8}, [@nested={0x1018, 0xf, [@typed={0xc, 0x52, @ipv4=@multicast1=0xe0000001}, @generic="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", @typed={0x8, 0x29, @void=""}]}, @typed={0xc, 0x6, @pid=r2}, @typed={0x10, 0x82, @u64=0x3}]}, 0x1048}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) 2018/01/26 10:31:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000d6c000-0x4)=0xffffffffffffff58, 0x5, 0x9, &(0x7f0000dda000)={0x77359400, 0x0}, &(0x7f0000000000)=0x2, 0x8) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xd, &(0x7f0000149000-0x6a)="", 0x0) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 96.530870] binder: 15921 RLIMIT_NICE not set 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000a9d000)='/dev/dmmidi#\x00', 0x7fff, 0x131301) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x80002, 0x800) read$eventfd(r1, &(0x7f00006de000)=0x0, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e6e000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f63000)=0x0) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f000089e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0xffffffffffffff7e, 0x6, 0x117c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}]}, @hopopts={0x62, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffff6d, 0x0, 0x6, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000f10000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c99000)=0x0, &(0x7f000072f000)=0x2) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00009bd000-0x38)={&(0x7f0000607000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a1000-0x10)={&(0x7f0000d39000-0xe8)={0x20, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="bff1966aedbc58c83b"]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000263000-0x4)={r0}) sendmsg$unix(r1, &(0x7f0000474000)={&(0x7f00006cd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f44000-0xa0)=[{&(0x7f0000f70000-0xd9)="e75a83247ffc44cfcc617c69a25cc4f7f8d17fb08e51cf079208381aa8c4891265487a4933d3755fbb33c62399824cd3cbfd246b930274bb24bf36653e525347cbd07a6bee32c460a46a2b354ff0649d4e7c2cad3d2867a2f9e4e155c8be9efa1ce0dff86ba27d8ce1b6e6f75933996154d2f4275ae0a3822f32fc32fa5bb1d6b396f3b3d432e0e0c5d8932902fcbf52f48e8702959fe4f3e4e53a67894a079fd47bf9eb78b3fe546ad58019269c5b444636604b4822c2b419a6b85ae32ec6dd016faf97df8cc5c5949786d4c76323804e9f7b5fc08256b1df", 0xd9}, {&(0x7f0000c17000-0xf1)="c2d5ee80ab5cca89b84ea3d555ba9f1a22b4d95fe790dc3f43d414b92d3815c362fec18cb32c80fd8b2cb9d9055cf18493c3a098f1ef6045e9df8c5af9ffab5af5caa8e8821974e2353aec7d899e5400fb42df65eaed3ce709005c84117421af27516625d14c98a425936e2889426f6f9e7485ccf4150da652f2429a58612aa916ba61816080e04384b65bea7af4eae111ab2800194fd1893cfb7f20af44e277123b4ca54d736119759dc3b8e9de61984e5fc6344a134b8d4647dc74149639657ed79e687b7ab1a6160b4d29049378b02d84fdf06d7ec979d513c5b2e16a0136cbb251d8bbe5cfcc56b378ca8a8b904eb0", 0xf1}, {&(0x7f0000d77000-0xa9)="33d72c0ad0f8af09529ab9ef8a05f420a3ba269d593b32154bd5a96d1bcd64f1aca8b25aea983703ca22409cb3c0ee3b7b36529e637d25850910fb8d06377d49faaf8f99242a30e3692f7e8b6eb58148d6d5538ad1010279ad000a4725d78d96657e92af62281cf2d61df452e16c28f28586f9a53ce2dff263cd44f43db57562636134194090396b4856f9f8aa4bf15adc73b36fab3cb42521a2e839110fb250e7d68dee75933e7dfc", 0xa9}, {&(0x7f00008a2000)="", 0x0}, {&(0x7f0000449000-0xc1)="a3ba3291b543105fb7394fe81c3e34d429f63c31a9631eda32237dd8ab31b07312c405fad7b3fb034ba6a3e254a0fbeca2f1c33273cc0d63f65c0ffc555b8cf9bd0b1403628b9da779339b8951fb88afabc5e53d660146896f77d46389f8afbf33d3f46f5b472940f21fa5d914889f6004e3863ab42051a25893806245177d3374103493481058a1e7fbe3b0f094dd0bf847abeb630b7faa25e5c3430f8f47156eeb8e5463b8cefaeb2e37d8fab6085e4fe173f43c83ee8bf282a2174eb4226705", 0xc1}, {&(0x7f0000829000-0xf7)="533a714967365a9ab3d374f8a355628ed0a7693673ee8f1b0e1f9c82beff0bf691e99aac3643bcff0e68abe80e1bec4bd1bc2a83958521c30a7714e83e793f26bf105f70d4ce30a2f4d318dbe1b807a9353104d2f40eafad5d5e6b65abd01de9ebce4731232a9e734bcb73eeae1191147c64cb86e7660afbe56697dca4431ef50e7d452d993950dbada902ee8c169dd743f5ed95b5feefbe419889277e8bc6c87bd482c261a9d1d524d4ca0c59ed32e591bc6cd04bef1fd5c865985c3667381d4110d75cfa3859dc2f14df116b5efa62315dcdcbaf06a30da79584d7fa9bf9c7224ca88ff71a3b9a180d1df5e0ef1da858ffdf4fdb9321", 0xf7}, {&(0x7f0000c76000-0xbe)="c9e5f00a5857734ebf010f0c003c2091595527aa1428adc59e88f8fe30f9fa02b450ef950725b330237d283f395080eced7d9765466be3820c9746d10f6b25950e253371a94ac1e91318d025329306be5c6d91072c3852f55bc8d6ded7b20a3faffcfce7eaa767355543c9eeee97d7ae02ca169436bfa10e96de0d1f8880990f51facb268b161b6dbef3f87179a515d9eb9d4368426a0a5ddfa8127e67dc93a4cf26fd8f7c45d5b1f432c3e837d5bbd0e2aaa0fa9f515b6e935a45e7e8d9", 0xbe}, {&(0x7f000079e000)="38604e24ebeb0b78ba28cacf03759c139d20d4b155c4539a3b29e274f6fba2db65f9561dab8f53b86d7bc13dfbe283379a", 0x31}, {&(0x7f00003aa000)="fbceeb028c5028185e9a78a4b863633382584620bdaade1b88499ed8bab9653c34841c35cf68a2b2f70ea5f7d89d597b93f145dce45e0d33fb147acb68c3c06a93972bc7a4e3a4bc7882937e43de3815f596b2825f6118fdb026f34b61109e367fd543faca1b4953c1cb7976a08850f67baa53cf5660a13ecca451201a55c57051e98a7055d7b9f95bff2ee3f6e5cb96ec76cb708eb4fc9ccb87510faba18e81fe708561e48e18115d54c7b33fd88e819de59643be4bac795c2e934e39e361a19022539d808bedcb956f", 0xca}, {&(0x7f0000034000-0xc)="06a5115bd788d77522659afc", 0xc}], 0xa, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000de4000-0x4)=0x1d, 0x4) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000585000)={0x9, 0xfb7, 0x4, 0x7, 0x0, 0x9}) r2 = creat(&(0x7f00000e4000-0x8)='./file0\x00', 0x9) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000e9e000)=0x9) getsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f00008b6000-0x4)=0x0, &(0x7f0000f02000-0x4)=0xffffffffffffffd0) renameat(r1, &(0x7f0000cb2000-0x8)='./file0\x00', r1, &(0x7f000057e000)='./file0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000682000)={{0x10001, 0x8, 0x80000000, 0x2, 0x4, 0x7}, 0x3, 0x8, 0x6}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00001a7000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f54000+0x91c)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000867000)=0xe8) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000049e000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0, @empty=0x0}, &(0x7f0000983000)=0xc) fcntl$lock(r0, 0x5, &(0x7f0000935000)={0x0, 0x2, 0x28, 0x80000000, r3}) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000d08000-0xc)={@dev={0xac, 0x14, 0x0, 0xe}, @multicast1=0xe0000001, r4}, 0xc) [ 96.560258] binder: 15921 RLIMIT_NICE not set 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002c0000)='/dev/hwrng\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000099e000-0x8c)={0x0, 0x80, 0xc1b, 'queue0\x00', 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000379000)=0x40) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[], 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000bad000-0xe)='net/dev_snmp6\x00') ioctl$VT_RELDISP(r0, 0xb701) [ 96.606325] binder: release 15915:15921 transaction 87 in, still active [ 96.613355] binder: send failed reply for transaction 87 to 15915:15938 [ 96.620186] binder: undelivered TRANSACTION_COMPLETE [ 96.628792] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.664658] binder: 15961 RLIMIT_NICE not set 2018/01/26 10:31:40 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000536000)="240000001a0025f00018000400ed040f0a0b000000fcbe0202ffffeb0800100048186bd3", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil) mlock(&(0x7f0000000000/0x2000)=nil, 0x2000) write(r0, &(0x7f0000000000)="f036ff611ecbde0e08abd711c306981bedd8bfb5eee40096bfcde9c7130e413c5f5198a31c9f52de44f135dc64c9645cf465ce27ce60c3f264ff2e5bc6a0c2b9731a7466d461812375f81d69f6ef7f28c039f81d91602dfb2f1ff253ebcc201851bcc6b719155c73d6743798bc952a0c66c1d4848e70654f895a50556b85e455e211c3373f57d14ca5defba34e2d4339d97e79cd1a67a4db0e7bd906776360b306da180e172dd31af262e11e77a9d2ca833c7adeedaf3700800888503180a5576b1a2ce0", 0xc4) fgetxattr(r0, &(0x7f00002dc000-0x8)=@random={'os2.', 'em0\x00'}, &(0x7f0000001000-0x27)=""/39, 0x27) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00007ed000)={{0x0, 0x0, 0x8, 0x2, 0x5}, 0x0, 0x200, 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]}) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)="ab", 0x1}], 0x10000000000001a4) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x4004743d, &(0x7f000082f000-0xf6)=""/246) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000443000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$ax25(r0, &(0x7f0000c02000)={0x3, {"178b32c73117bc"}, 0xffffffff}, 0x10) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000949000-0x10)='/selinux/access\x00', 0x2, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000bdc000)=[{0x0, 0x0, &(0x7f000053c000)=[{&(0x7f0000147000-0x1b)="04b4f12a73bfe0c25b0c53ff73cd68464d", 0x11}], 0x1, &(0x7f0000b64000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) finit_module(r1, &(0x7f0000597000-0xe)='skcipher\x00\x00\x00\x00\x00\x00', 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000850000-0xc0)={0x0, 0xb8, "91bf0040e88fb23bcbd7ea85a2bb9a77a02001e17c45f3ecf14258051fd45354307e0dfb4243ffd5d02c4a61db1682822f5858d118820e5be2a5a99971223b352b7cba514cc84276156aedfc5536a354c085f4f5df66e758af1bad7b19b94db584e81237ff5722322bbafd0753ac064f6d0d09a730b12607a8ee39e7b83dd48d76ea0213778bbeee095d6f48c8ee40006bf6e5f9c7e03946d8fb5c3aa4a66eb73415002b10bcedcbb04c57eb24bc9dbe00000005e08791b2"}, &(0x7f00009f4000-0x4)=0xc0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000abe000-0x5)={r3, 0x7ff}, 0x8) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x1a, 0x0}, 0x0) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[], 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa4000-0x20)={@generic="b0e9a4af01ee88b43f267da15b89919d", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000df5000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x26, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000)=0xcdee, 0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007e9000-0x5)='veno\x00', 0x0) [ 96.686781] binder: 15961 RLIMIT_NICE not set [ 96.706190] binder: release 15956:15961 transaction 89 in, still active [ 96.713006] binder: send failed reply for transaction 89 to 15956:15966 [ 96.719831] binder: undelivered TRANSACTION_COMPLETE [ 96.748078] binder: 15980 RLIMIT_NICE not set [ 96.757868] binder: undelivered TRANSACTION_ERROR: 29189 [ 96.775776] binder: 15980 RLIMIT_NICE not set [ 96.795443] binder: release 15971:15980 transaction 91 in, still active 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fea000)={0x26, 'hash\x00', 0x0, 0x0, 'md4\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000db0000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f00009cb000-0x8)=0x0, 0x1000000008) 2018/01/26 10:31:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0x6, 0x26, 0x1, 0x6, 0x1, [{0x3ff, 0xfff, 0x81, 0x0, 0x0, 0x3088, 0x0, 0x0, 0x0}]}) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x1000000000000084, 0x8, &(0x7f0000fe7000-0x2)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8) 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000528000-0x60)={0x0, 0x2f, 0x5, @thr={&(0x7f0000a4e000+0xe0c)="2ce9817de6d642daa03270c131842a8decf865f59496c250d5ffe226097492f7ee54e79ccd12d382e785ec044bbe651322e95c94b668f783c1a549d93633e7ef1ab9d6fd7e01ab421501ced6a194b9b9cede2be21c8953d62ead07633d8515ba424be523eabb55372c0fd4bdc0cb8725cba595fd3653c6197ced1dbf76d2ab8323a3cc801068fa23f2dfa5fd19dec1a56941fb944946509939696d8efeb6df4c40", &(0x7f000084b000-0x1000)="46ddb3e977d4ce3785a8e4ef3daf1d1b8e4d7860c9ab9de28f731dd46acb8e93d4d9bb5b09f784b8533888558849fb5f29bb731b7be73f6c79834cd044ff2ce8d2e4ec08abdfc87647636ac6d9ac55c9447473f53bf30b385a32e4ff001b465b911cdd0a4d40f66b330a55488aae8b01e6571e9699d1161ddea70f1d5ae5e55c342ec0a7b7804182b3451e9c2e319f61f58d97dc5c826bab3dd635536c56dc83586417c3fd46f63157182895211d4a94f346bf0c7df8821e2bd390b14457b39a21120691994bb57cfcbe0098508fb7b84f84ccda2ac276a5f465cff553e52746771d3cb2c9be78a43bf58946c7810f8066b51a34b29b56d075a8bd69cdd5c1fe89f3c7df54226431959102cb27666353d5ecbbaf8cc60111705f265dbd5716c1f79cc95267410ffe96954e35e381f862adc73c9c7980a05782d774033375f9335fa9c3fc6cad68e5c4e49e79b1ba58c665463319de47808ff8b337f0602ff770ef093c7f0d791a83c30ed8714b26b0372ca2714ce5fa13862c10ebb91c20ffc6f86e42455800f5728db5e3fa911cf8bba8a02bdbf8409fdbba0d47efcfbc64c469f6d2d5d5e2be7c8fff24f30a0aac30872cd91c269f72e0b2d5ffffd8fbbe7d04b57844360be57a8320672673942db37c471b7b24903a0a63988c126bd3763ca453cf8b403de45f01891c37edd6a6cc8f5153709ab9d9327b39738af10997104e3d56aeee6b6a34fb58c546bca4036e06ec304cf40e64b017b97bbd215e92722792ad8736b292a6a76e957a24d6d304dfb6129cfeeb64b3cb16a5b62f0774d707aae01b5d1fe9e2521720ba53cdae62a0eda87adbb8ed17d6ccd4c48633439fa4182fabedac7f0538dca3749f7d4b86bd676a062bab5baaf7e1e3433dd9b98511e7fd7a4369b267beb5657403188028826b8abe2d986d6ff6da8527f9be04ca9f95a9d7bbc1b6e73e24d4219c2586a838ddec0ec9e11a18ae73ff250e51663d4d6537265d1d0aa6ea081e8aad63fca4d4234b11154d28c322933ec20c58f161e13defd3fb6613ed508235bb430b356cca3c2f2c0dabe9223636dd888ec95aff31a61551b790ea304aa3ce94a83c9e8b570e49d4a6708995088b09099e703e24800d7ec998aa8b606f1751cc4dd816e2f7f46dd74aac57860c7664e85f4b1c4b211c69dc5a7790a0a8545d6d383f87da8c22df92b6b4ef5f8a1080ee8f14cc375568cdfd9c40ea83a8d898fb2bea87198b60c8bc71efbef0645e3960ccb63f422287bad2483aaaf13f4516c6c4353b664c4d8377fae4c0353e32b999e9fc4cdfd24567f76b967e3153945437e252856a10d3af871e3b50ae9a76153550949575b2755cf987e465de2787e54a4cbf8892e0beb11c2170a337b7d6c13baaad2af4131768a4120bc0b678058ed0de04149a020d19e7139b41cdfb97720577a8cf9e629d11050fcb2778225b2ae7923bfae22c0ac33bf02a709c0649a2a79066b9a240cf5280df8beb0db66fb27c9dcc23bb6c9c89a35ad3b5eff9fb2abda0c415bb35c77fad142e0b580f28ae51bf0618ac9c758c039533a90bd91cdf4f77cf50d617e3d0cefe20e9ebb74f573d929383d22486b5c10c01f1013c2495ba59be5daeab38e8fe6e0496665ef9d85e36a0ba1ef93423b9bdadee7508e5fb45cd380d42112c68e197e3c6134c5fed0c66985eedcd7bc042b059ad54fe2759db6a26f22982407e9c349e41898a3deab4b29c1a53dd1c7b87a5e38e5cbf0aca222305449a79de39f585d3d761ec1c4ac4532ad6ac609ed5963d7f7ab690fe2d888ee3cfb430abe4d4a8ca827ff2d0b80e2afe50087b4eabdbe629e4d6ec22803939f978474763312058fad05ba524d3500b8c0b8ec58ce068cd084f0da1f431bfd58f2d05f95b6f85096dc005712fb66dc8d530e0f765f48d59fe51418fecb03d1b19064953b2c644948064f4afa8b1878b155aa7e461b8773e87b6f176c059f5add1b803e0a3504d6b976260188ef1e29370a054a3191032aac58aa3dcc3e237a953ebdc3a62117d304d4d97ca6552348555139a64f1bf1f9587425123cd4d7d2132d0b4559a795c839adc552c972385c5f13f7d894afcf08cf28ea6e7c49db76af2de3cda98eec3c24fd4cda2d5d18f585f6c90e7fd5533d946091594a5b634c0a00aa9f1c795412cbcb1ce4be53510da134de087df320310f9791cf5070509a2c074027dd84832bf4c080b5ed16cccf8c28b5806f9805290fc318731665f7efd35811ea52e30f3738dbec7132fc410c4e9292f12124383204a3bbc9de3342e169873937d096a03588077749dbad4437816fc325417edb66e051d6a3d515041ed45b89b7637e198022a956d61293df6c1d18c24a06a46aa2021875c5c424b91a6a82bd61c23c62461b61e9acb8b15a13ec2ff8851c766a7b0da5927b3a9b4ca03d52b2b7e35bfbd407f72faa17a0bdf10a505f53a0a5c855d749b1979c1517c4323a0ebb671496bf42259eda0c023d3572510d871fe51ac70b0c4dcb39e1b9fc865a17ebd50deed17a059567581b21ccd1f8dd824b10a459bd910b0f6a4c0a036cc3cd020067c67a15182045ae0bcb8a5bc13511ff95fee164da8c71629f490d23c5c053640ee0626685d1ea47c2bb3a9d3e1e1bd7bc56e72ee444fc640b752f4939d59dbf6e7ec4da3ca2d8d56f15f2d66a0efe229e4512d3c5763961df30e3cf15e4496863746b13f60c28e11a25bcef9d47e27579fafa05137366193e91285efd685800fef4f18e126f88b13b01466d789223c10b01f23b2f8ae877cc930bb440b533b170bfa2714ce08cf643040e05e7c108d36acfe45f670e9bafa70b8b1c9a8e6988b58c81dc0d5b3a76aa4e4ede4784404c6a4f4317fc535b082f7cd2643014a3b827b81fabe478f4205d2a0f4dbff06707d6f74745af17d23c2ffd44f9dd3e2729e0e8ddf782f3c47192a8692764ac61b1df7085a2ff76ac8f79827aa84f9eee90ebd223dea1b4a9de7b84cef3fcd44038c73c74c2f7ef1c45bb1ec53b47dd3a953bdf12a24bc9034fb509266417325390df9f7e5c7bfc035925f941fa1691ec72b5ca39d3548b63503eaebd0c84a643d17d8c843e3c79229ee90a090501879ad584a123d5f194a6526a3adfbaf1fe898c4931099539ec3dcc041c6adda6b062ca61308a09a2795685bbf4147b876606a28ce7a00447f0c5a20a51e8698f9f2476ecfaf28da63d113f7f1318a3ded4950de3579e9a41c31f6f3fc4b8d18ba9467caeb05aa4f1991c1c524368f26cc5212a12a2c5c53e6fb38f7d0d67520077d3c303aaff3e65493f82ea20f7955930eedce236c027b91a9fe98966daa326101386488ec2bb31d972aeccbf04cba5c6aec3bba2ed302c7cee8b88780b191bd8b94e1798b67a685f37376777e0be08ca185b39859cb3bd4b335f59c875fa212942cb5759b4868cb1aa0f14a055133f38917271972f046fc5edf2a94bd282dcd81a42b1dfe31a1026c0f54a13a747131d5f572c6bc0082aedf8b1d7997409909fadf7fb0e1b363812b19ce1f6e2d4dca4d3010f84045f8fdbdb35b6afc33a5fc0de6a26f80b960060e1efc7b74175a162049e61e6f016010c565fc09772160c36e59402d4e5a0f9ca844a6076323163bf7a417ea0fb8a3fea00d8af6e07a9a79076a1d9c51412a5cb55f6838b034f23094b4e82e80a563d00f8d68e753d8223b2b994597402cd72f3913a37d8351227766c8dc58b96bf0e9cd1a22b9f2334e0598ed68bdb4ed1b910ad4bb597b5cb1982e080356eee65923a9b6724ac71cdfc3ff40934178d1fa781bcd5f7c2efdaa682db123bdcfcb40d293113918f48a4a21dd97d54a565c0c919946977683fcf671d00d18f36a2eaf93c6c7c040f5eff145da28b364f1e0bd12e3dbdcb0dfd9b4bf4208d97695a87324b6be79623f10966c92788cb496758dae33c09e473ac47d0a3924be6ab36480f32ffcaf9c0bc430d4c37893f95bcf1aaa76eb08a9052640495b32ec50c7a1f9d37868866cb53d8e1d679eb8208aa9df3866fccdcc3d98f0fbe33039979c95c036b6d60587be482ee478038397575a0935e3067e9a7191c66b8c09cfbe80e54908252c10ef0a9c0cb6de31b4e103098582aa933e58481800a0173917941908d316c901a491cf9b642ed45e43b249d53aec1bd85882c31dafeeb0ce630043f362a376b364cc26615faca192390fe982e8d7fc7fdd2964afe7b50e1851031d5824da7a52ce182815ba8105b287a45b11b4a3063d3e3f4cd67c93ca8ec10c2f2cb47147d977631082eb49ebf77d74bffe738dc5a7087fb372031f84ba91fea5dd72ec8d5d545b6f6791feaf6542bd9c5466ec02849ee9107df505ca363f50fade7dfa369465a0ea9f2f3a28dbe2ce032b2225ed4688f4990208db4d7896f96682a79cecc266caffe295fee185a0b951fd9ccf54b351799f185f4f2d5e21f398b76bce9adf10f6bbd25435c4cc371e198f82f14ccb34731220d8045bf61bc39aa607259035891fd2e392080b35d569d643658975323955c5c1ccf8e3bd8dc358ada5497a84bfac5be559db88f565a42c1a239cb71a31e81e49d8c5747debf37ada6cb5f11f39cf5db2b57fa376d506f038ea2eae35ac4975daaee88a0808768ab4355d597988065b2c997bd35ecf39dd2aa4d03ea656a561baeb19fa0eb54c3fffd0079ffebffd09fe94e0b65904e85bb16e0c3325d3d85765d9620cc758acec4be72cb4c3c594d902c2d02e7d9a3131b8f061d61244447a9f5e714202527876764fd8e367a9c805306f9a54d92c2d6ff430da5d8a09a18e7cecce22a0f0531dd2f1cccc03505d3dcfed23c8c1587dc2b362e1baa388161dfc1bb067b01cfebf1263fa5ad238e9b1a03e3fa21416a66c79df6e225e02c7b8c3de753844cd72fe97791b5f7bb9f89df4a644fb6654e41d62e38850f81f313d2250e5e458b4e58a762348c8c7093b842bffb6f6295feefcff5c1749307781e85d53ccb8bb0bee0fc34eb33053c67be5d9098246cdbb524bc5a15135b2fc4b230b1a4a4a375e132d40ce1b84a3737d07c0668cac341e9ecf28d7cd877c2724adf1b3a2f8085d21417f8be85e013dfcee12e7de15936cb3bea0efed69f202116a55958d5fef8aca5ee629373a4d7654c666e84969bf761177ea041480ece65c3a084ff354e6d7d10ae1e1be37b1e67809207b9b34645e8ca884bff3506aed61da33d4b7590712525b40ad9975204472b54c36448c4a7f202ae2375141e3c7d2ecb97b8bb7380d7c291415cc30892801aa4dc1bffbd9fe1e6f9b66cecfb0f45911fd43d3a31d5aed9c89307e6761efda04925715b21c76cd750c687014fd3b1b5b5c2f5bad12edf9950325ec4cd35049647a655f028e24e132744cc4e66aa88c3db2d1ec40d49114fff00f1bd5f55e57317ce6a240afdb8a2d50dc8636b58b91c6df85db09972798783cddc8ecc04b84d762705719ce0f4d592bae3a1e0a4bb2d69cfa71e71d09f668f3fd4867f1f95e3d04d068eb2e2968f403b668dd90f3d70fb17fe3581e0cb61147f2a3123feaf05bcfe8064c58ce328279ed14e30b8a3edee28387638c114ad88fb073b715ffc6639d040335f339430a4ba183abba64be1113be7946dec3f59679bb1ab8ebabcc025b54d064e4667d705aee73563a2ab67e961ce460ec2d1cf0616732d1200d3128fe200b95fc9b1da0fe6aeb21f0770cd61f43bfc5cf1b35dfd907c2424ce6ecbb999cd16fc3b85a727571484a4e9a080d42f09ea4cf012378ab90ab3f9f624680e3f6cd53"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d57000-0x4)=0x0) timer_gettime(r0, &(0x7f00005ce000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000cbc000)='/selinux/status\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00002b9000-0x26)="788bb3a68d4b2595f0d011546fdaadd28fc1dde163d496503bf788eb26c266245b70d63ceb74", 0x26) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, r1}, {0x0, 0x0}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[], 0x0, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000106000-0x8)={0x0, 0x0}, 0x84000) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000db7000)={0x3, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f0000652000-0x4)=0x9, 0x4) pipe(&(0x7f0000234000)={0x0, 0x0}) ioctl$KVM_NMI(r1, 0xae9a) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1044, &(0x7f000040e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x100e, 0xff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x3, 0x0, 0x4, 0x1, 0x101, 0x0, 0x0, 0xa, 0xfffffffffffffffd, "3bbb11", 0x0, "800703"}, "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"}}}}}}, 0x0) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000dd8000)='/dev/admmidi#\x00', 0x5, 0x20000) epoll_wait(r0, &(0x7f0000667000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000096000-0x48)=[@in6={0xa, 0x3, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x80000000}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = syz_open_dev$amidi(&(0x7f00007d7000)='/dev/amidi#\x00', 0x14000000000000, 0x40002) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) [ 96.802268] binder: send failed reply for transaction 91 to 15971:15988 [ 96.809074] binder: undelivered TRANSACTION_COMPLETE [ 96.820076] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000025000)='./file0\x00', 0x163000, 0x8) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000002000)={0xc5, 0x6, 0x9}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000026000)={0x80000000, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = syz_open_dev$mouse(&(0x7f0000026000-0x12)='/dev/input/mouse#\x00', 0x90000000000000, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f000001b000)=0x0) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008a1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000887000-0x4)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000367000-0xa)='/dev/cuse\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f000023d000)=0x0) write(r0, &(0x7f000039f000)="1f0000000104ff0bfdfd45c8071100000101f0ff08000100030600dc05df00", 0x1f) 2018/01/26 10:31:40 executing program 4: r0 = perf_event_open(&(0x7f0000d00000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x8001, 0x9, 0xffffffffffffffff, 0x5, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x156e35fbfab7b218) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000dfc000)=0x10, 0x4) [ 96.855655] binder: 16004 RLIMIT_NICE not set 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f000004b000)='/dev/snd/midiC#D#\x00', 0x800, 0x22280) ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000)={0x0, 0x0}, &(0x7f0000042000-0x8)={0x0}, 0xffffffffffffffff) 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x9) readahead(r0, 0x1001, 0x7fffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f2f000-0xa)='/dev/cuse\x00', 0x200081, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000892000)={0x0, 0x1000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c98000)={0x0, 0x0, 0x5}, &(0x7f00001fc000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f97000-0x4)={r2, 0xffffffffffffff01}, 0x6) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00005a6000)="2400000058001f00144af407001604a30200071004000100ffffffff08000020ff020000", 0x24) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00008da000-0xe)='/dev/admmidi#\x00', 0x53, 0x200041) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000420000-0x4)=0x0) r1 = add_key$keyring(&(0x7f0000823000-0x8)='keyring\x00', &(0x7f0000c34000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$invalidate(0x15, r1) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f00004f1000)='mqueue\x00', 0x2000809, &(0x7f0000977000)="") r0 = syz_open_dev$adsp(&(0x7f00005e2000-0xb)='/dev/adsp#\x00', 0x100000000, 0x18000) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00004dd000)=0x5, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e4d000-0x4)=0x0) ptrace$peek(0x2, r1, &(0x7f000079f000-0x8)=0x0) open(&(0x7f0000bd2000-0x8)='./file0\x00', 0xf283aa8da6c9f18d, 0x0) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f000070a000-0xb)='/dev/hwrng\x00', 0x2002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f000032f000-0xe)='/selinux/user\x00', 0x2, 0x0) rt_sigaction(0x25, &(0x7f0000b9d000)={0x6, {0xffffffffffff0000}, 0x10000002, 0x80000001}, &(0x7f000005b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000a0000-0x8)={0x0}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@common='sit0\x00', @ifru_map={0x407775, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/rtc\x00', 0x408000, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000ee7000-0x1000)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f0000530000-0x7)='timers\x00') lseek(r1, 0x1e, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00007ea000)=0x1) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 96.950170] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 96.974436] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 97.002108] binder: 16045 RLIMIT_NICE not set 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00006b9000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000099000)=""/90) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000003000-0x48)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) pselect6(0x40, &(0x7f0000047000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000047000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000042000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000-0x10)={0x0, 0x1c9c380}, &(0x7f0000021000-0x10)={&(0x7f0000046000)={0x0}, 0x8}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000042000-0xa)={0x1000, "2e1968e1bc15"}) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000004d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={r3, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000029000-0x9)='/dev/ppp\x00', 0x105040, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000013000)=0x14) mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r4, 0x0, 0x718e6d11ceaf9c1a) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000050000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r5}, 0x14) mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$ipx(r4, &(0x7f000004f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000004f000)=0x10, 0x80000) syncfs(r6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000004e000-0x4)={0xd}, 0x4) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000588000-0xe)='/dev/admmidi#\x00', 0x200, 0x20040) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00003c6000-0x3)={0x2, "e1d7"}, 0x3) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/enforce\x00', 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000740000-0x3)={0x0}, &(0x7f0000a08000)=0x4) pwritev(0xffffffffffffffff, &(0x7f0000002000)=[{&(0x7f000001e000)="b06ea64ffc946b1ba8f9d3b35ef0559c25f0ab0e917eb2af5f7ccbccdb", 0x1d}], 0x1, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000508000-0x10)={&(0x7f000001e000)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0x7, [@typed={0xc, 0x2, @ipv4=@multicast1=0xe0000001}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00002bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000398000-0x4)=0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00004b9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000f56000)={r3, 0x0}) 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x40, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="23227bcc1a52d5478881980447227933fda3b2ca8bd092866d3df03f3e"}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000023000)='/dev/qat_adf_ctl\x00', 0x202000, 0x0) 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_dev$dmmidi(&(0x7f0000eb5000)='/dev/dmmidi#\x00', 0x800, 0x200080) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000af7000-0x8)={r0, 0x1}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000dab000)='/dev/sg#\x00', 0x7, 0x100) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f00000be000-0x9)='/dev/sg#\x00', 0x0, 0x102) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000828000)=0x1, 0x4) getsockname$unix(r0, &(0x7f0000f6d000-0xa)=@file={0x0, ""/8}, &(0x7f00000c1000)=0xa) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000ef000-0x138)={0x3f, 0x7, 0x1, 0x100000001, 0x5, [{0x2, 0x647, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x9, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x6, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0x7, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) fcntl$setsig(r0, 0xa, 0x1f) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x6, 0x6, 0x0, 0x0}) fanotify_mark(r0, 0x4a, 0x19, r0, &(0x7f0000efb000)='./file0\x00') ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000794000)='/dev/input/mice\x00', 0x0, 0x22000) write$tun(r0, &(0x7f0000551000)=@pi={0x0, 0x6, @ipv6={0x0, 0x6, "f480b1", 0x134b, 0x3b, 0x3d97cffe, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x2b, 0x6, 0x1, 0x100, 0x0, [@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x44}, @loopback={0x0, 0x1}]}, @routing={0xff, 0x8, 0x1, 0x81, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}, @routing={0xbb, 0xe, 0x1, 0xfaa, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x33, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0xfffffffffffffffd}, @generic={0x2, 0xe1, "7106028dd1144f6cda154951a91d803945826139661607e00ad9955181b0bb4a59d98161ecde61cba40f28fd8b9add4cc8c39744933f55a731b3f950473a008960bff27f2de2d0808b298e226a3f865e14218306228aecd493050c6d68bd6ff213e4dd97820be85d11ade891ed6415a01b7db967417d2480d8d45ca04c67dcc5a9282e14b1d399e7efec3f05fa9826201a1576ab482e1887b83557acf1e7ca917bbce43ffc3bd909202ed4881eb32000753952899ec5fe6126a72bb6583b095e74f89534ea9ae1f32a46afa8960bd2d4562b2f3cf6b9237391d56863d7d84a6362"}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0x8}, @ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x28, {0x88fd, 0x8, 0x7, 0x3f, [0x9c4, 0x3, 0x4, 0x0]}}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x2c, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x8, 0x3}, @fragment={0x2b, 0x0, 0x9, 0x6, 0x0, 0xbe68, 0x1}], @gre={{0x0, 0x0, 0x1, 0x3f, 0x0, 0x7, 0x0, 0x1, 0x880b, 0x1000, 0x2, [], "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{0x1, 0x0, 0x7ff, 0x4, 0x0, 0x0, 0x800, [0x4], "435b1a5db998e821bf6c36eb6d0a4e20fe823c7032645d7bd2db910e8863900e56f37cf3857bf9d112e7b9bd7fd75cbadbaa47bd3ec918224f305f44627a3c38dbaba32fdf336d3f9ece0bfb494fc62abaa8130b54f2a4d0d57928546775d9a2fd9caa3911e89971482a8f6f7ecb72a2e25904d7e060ceeb13e69ec6c47b8d7c974caf6a8c4d472d5d61a928e6a060932a2f7dfc464acf0c22044ad7df88fcb176a6e0f1f62194eafac229b4883cdc134aad411b2f9136a818ed83ecb8109ed5435b3e25510e57eeadaf4e6b9ac61694d4c01745e7c42d7d21f0de08709a214f697ca0cd21846aad8476416cd34a17b4"}, {0xffff, 0x0, 0x1, 0x8000, 0x0, 0x0, 0x86dd, [0x4], "1a1d78137ce577f4b121d73b52c74f08d8721b"}}}}}, 0x1377) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000876000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000682000)={0x0, 0xa9, "fc8593e66735c25552183522e9171dd8fcefcbe19f1954bfdf9a60dc53a33bf92187d57316f5469fa0a2af3e86ca0be6be68b13c5cb2978c8d99f0d0c9bb49123d64523d61ee33d1ad0115aad01efdbc98503201e0d08b095fa21b31014400b7746128bbdf8f4e5c33927817061e39d03c52e0618566155e6b9061b14a548fa200b2c54e0f47532713ee4935c981088ee39de78086b5b1bb93773073d084a2c4f2768c7a31e11cf80d"}, &(0x7f0000d83000)=0xb1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d5a000)=@assoc_value={r1, 0x4}, &(0x7f0000cb6000-0x4)=0x8) syz_open_dev$dmmidi(&(0x7f00003e4000)='/dev/dmmidi#\x00', 0x3, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000002000-0x8)=0xf000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000002000)={0x0, 0x0, [0x5, 0x94a, 0x215, 0x100000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x80) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x8, 0x80, 0x4, 0x0, 0x1, 0x7, 0x0}, {0x4, 0x1, 0xe, 0x101, 0xed, 0x6efd, 0xfffffffffffffff8, 0x7, 0x800, 0x9, 0x1, 0x5cc, 0x0}, {0x110000, 0x0, 0x4, 0x10001, 0xff, 0x1, 0x401, 0x6, 0x1, 0x8, 0x2, 0x58, 0x0}, {0x6000, 0x107000, 0xb, 0x3, 0x100000001, 0x0, 0x0, 0x1, 0x147d, 0x2, 0x400, 0x4, 0x0}, {0x116000, 0xd000, 0xc, 0x5, 0x3, 0x7ff, 0x3342, 0x7fffffff, 0x1000, 0x100000001, 0x52ae, 0x4, 0x0}, {0x7000, 0xf000, 0x3, 0x6, 0x5, 0xffffffffffff8001, 0x2, 0x5, 0xe85, 0x9, 0xffffffff, 0xffffffffffff1373, 0x0}, {0x2, 0xd000, 0xe, 0x97ab, 0xffff, 0x8, 0xffff, 0x7, 0xfffffffffffffff8, 0xffff, 0x724, 0x4, 0x0}, {0x4, 0xf000, 0xf, 0xfffffffffffffffa, 0xff, 0x2, 0x0, 0x2, 0x3f, 0x1ff, 0x1, 0xaf9, 0x0}, {0x4000, 0xd000, [0x0, 0x0, 0x0]}, {0x6000, 0x17000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7000, 0x200000, 0xd, 0x4000, 0x12000, [0x0, 0x3f, 0x7, 0xc000000]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000004000-0x4)={0x8}, 0x4) listen$netrom(r0, 0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000005000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000004000-0x8)=0x0) sendto$inet6(r1, &(0x7f0000002000)="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", 0x1000, 0x40000, &(0x7f0000003000-0x1c)={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x7fff}, 0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f0000005000)=""/0, &(0x7f0000003000-0x4)=0x0) llistxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000005000)=""/92, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000006000)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000008000-0x4)=0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f000000a000-0x10)={0x28, 0x0, 0x2710, @my=0x0, 0x0}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f000000a000)="e44d257f7d3f05beb0d5698e000d7a") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000000b000)={0x0, 0x8c4, 0x0, 0x8, 0x200}, &(0x7f000000c000-0x4)=0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000000c000-0xf2)={r2, 0xea, "270dfe35f7017608c135c60567b3f9f39fc32cc77d9f5dfd7d0355bbe7f1434e22698c6d95ae0aa436778c5540b509e856739295e43b309a5f967e8783d5fddaa1df1efb31869b88748d03cfa1349b116d299607b9d66792cd1c9a5df2d931af7bce45037987d988986cbe7f20be314beafc95b86bbfd8bb8a2cd71fbc7b3e63c8a2ef953c601274e41a20e53d79b3f58ca4abf05d11f9b3fa362c4553ca016906912cb0e58e3c2d4d0858eb9003e7839a9a5d530b368eac3ec89447cdead599545df01ce188d0f16376043f7f5f0ff7b77b076026f42340ea0b8734ddc6be0df36056c77bcc64ae04ef"}, &(0x7f000000b000)=0xf2) [ 97.098610] binder: 16066 RLIMIT_NICE not set 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000580000-0xb)='/dev/vcsa#\x00', 0x80000000, 0x400000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000f0a000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_emit_ethernet(0x34f, &(0x7f0000d6f000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x20, 0x1000, 0xffffffffffffffff}}], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000019a000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00006af000)=0xffffffffffffff00) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r1, &(0x7f0000463000-0x6e3)=@pi={0x0, 0x0, @ipv6={0x3022, 0x6, "cddc79", 0x56, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x80000000, {0x0, 0x6, "d0dc12", 0x0, 0x0, 0x5, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "7ba728ffc806f60213e9234831ef17b5f87ad5b4a37fadfdd8a6b536606412f1beca465f31f3"}}}}}, 0x82) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x444000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000-0x10)={0x1, &(0x7f0000002000-0x4)=[0xff]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000001000-0x5)={0x4, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000003000)='c', 0x1, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) pipe2(&(0x7f0000003000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000007000)={0xba0e, 0x6, 0x4, 0x6, 0x3ff, 0x0, 0x8001, 0x3, 0x0}, &(0x7f0000008000-0x4)=0x20) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = shmget(0x0, 0x1000, 0x41, &(0x7f0000005000/0x1000)=nil) shmat(r4, &(0x7f0000002000/0x4000)=nil, 0x4000) bind$packet(r2, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) dup3(r0, r2, 0x0) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) fstatfs(r0, &(0x7f0000758000-0x68)=""/104) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000044000-0xc)={0x2, 0xfff, 0x4, 0x8, 0x9, 0x43}) 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f0000a98000)={0x0, 0x0}) recvfrom$inet(r1, &(0x7f000067e000+0xf7e)=""/4096, 0x1000, 0x102, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000020e000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000849000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x4, &(0x7f0000d64000)={0x0, 0x0, 0x7, @thr={&(0x7f0000cae000)="810d4517f2a5a5428851a78c1401ce1d9ad71db54108", &(0x7f0000807000-0x8c)="c8543ba0c30b9bc26400c04edcc960531d9a69c57303af5a286279d1283fb565689da843fc869bbc3d8260249e855e96c131c64eed7d0d793dcac166ffbbf4de567beed50bc4c8f60569d56007fb371ca16873a0b42a3342ca8f958e560f3032babc5b1574aa06fcddcdb056600803b595f4615763b6c76b2a0739fbfb71f04e154436d57a85ef2a8f02c2c3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb8000-0x4)=0x0) timer_gettime(r1, &(0x7f0000579000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000052000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000715000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000463000-0x20)={0x9f5, 0x4, 0x0, 0xfd0a, 0x2, 0xf31d}) r2 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f00004ae000-0x8)=0x0, 0x3c0) 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)='bdevppp0,\x00', 0x800, 0x18, &(0x7f000084f000)={0x2, 0x8, 0x4, 0x4, 0x2062f105, 0x10000, 0x1, 0x5}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000)=r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0xa200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000)=0xfffffffffffffff8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000-0x8)={0x0, 0x7}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000-0xc)={r3, 0x0, 0x10}, &(0x7f0000004000-0x4)=0xc) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000003000-0x10)={0x9, 0x7, 0x9, 0x2}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000002000-0x50)={@generic="b54745740282d23ea07bf18fa3b4be59", @ifru_mtu=0x4}) timerfd_create(0x7, 0x80000) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3) ioctl$VT_RELDISP(r2, 0x5605) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000003000-0x4)=0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r2, 0xdd17, &(0x7f0000005000-0x4c)="806a65227263cf4d9686ca2354a39383d1380fa64b72905de302a6a0e4792c03fa887516e609be8f07464cd49199060cee9452bbe99ee62e00b95a7e9b230aab65ab7df1a7d92b1ff3ce802d") socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000006000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xcbb3}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x0, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 97.257149] binder: release 16093:16096 transaction 96 out, still active [ 97.264077] binder: undelivered TRANSACTION_COMPLETE [ 97.269218] binder: send failed reply for transaction 96, target dead 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x0}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x103, &(0x7f0000a2d000-0x103)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff20", 0xcd, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x89, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x6, 0x8, 0x3f, 0x5, [0x3, 0x4, 0x86dc, 0x80000000]}}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @ra={0x5, 0x2, 0x100000000}]}, @hopopts={0x16, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @ra={0x5, 0x2, 0x6}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000378000-0xc)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c3b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000073a000)=@ethtool_test={0x1a, 0x6, 0x2, 0x6, [0x905, 0x1ff, 0x40, 0x1, 0x3, 0x5]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xf28000)=nil, 0xf28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000c0b000)=0x200, 0x4) sendto$inet(r0, &(0x7f000074e000-0xa1)="", 0x0, 0x0, &(0x7f0000e85000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e6c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000c94000)=""/4096, &(0x7f0000216000)=0x1000) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f00007dc000)="26000000240001f8feffffff00008d4001000025010000000e00040040a68fe90c026b010035", 0x26) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}], 0x2, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_procfs(0x0, &(0x7f0000de3000-0xe)='net/mcfilter6\x00') sendfile(r1, r2, &(0x7f0000058000-0x8)=0x5c, 0x7e) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000003000-0x8)='./file0\x00', 0x132) statx(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x2000, 0x7ff, &(0x7f0000002000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x10001) write(r1, &(0x7f0000001000)="15", 0x1) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) rmdir(&(0x7f0000001000)='./file0\x00') 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000049d000-0xd)='/dev/dmmidi#\x00', 0xd1b0, 0x88100) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00005c1000)=""/118) socketpair(0x1, 0x80800, 0x10000000000, &(0x7f0000f05000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000f40000)=[{&(0x7f0000f45000)="8ab8", 0x2}], 0x1) connect$llc(r2, &(0x7f0000693000)={0x1a, 0xfd, 0x80000001, 0x6, 0xadc8, 0x100000000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvmsg$netrom(r2, &(0x7f0000ec0000)={&(0x7f0000048000-0x10)=@ax25={0x3, {"53f424202964d9"}, 0x0}, 0x10, &(0x7f0000548000-0x90)=[{&(0x7f00003b8000)="cb", 0x1}], 0x1, &(0x7f00009e7000)=[], 0x0, 0x0}, 0x10102) 2018/01/26 10:31:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000f95000)='/dev/audio#\x00', 0x0, 0x80000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d0b000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000022b000)={0x1, 0x0, [{0x486, 0x0, 0x0}]}) [ 97.381293] binder: release 16110:16114 transaction 98 out, still active [ 97.388301] binder: undelivered TRANSACTION_COMPLETE 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000eb6000)='/dev/loop-control\x00', 0x610000, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}], 0x2, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 97.421567] binder: send failed reply for transaction 98, target dead 2018/01/26 10:31:40 executing program 2: unshare(0x4000000) r0 = syz_open_procfs(0x0, &(0x7f00001d5000-0x8)='uid_map\x00') preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) bind$unix(r0, &(0x7f0000c70000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/26 10:31:40 executing program 1: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20001) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000042000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x28, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) write$sndseq(r0, &(0x7f0000036000)=[{0x0, 0x3, 0x0, 0x0, @tick=0x2, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c) timer_gettime(0x0, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000004c000)=0x9) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000028000-0x50)={0x203, @time={0x77359400, r4}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) remap_file_pages(&(0x7f00006fe000/0x4000)=nil, 0x4000, 0x2000000, 0x1, 0x40000) r0 = memfd_create(&(0x7f000058c000)='eth0:#\x00', 0x3) ioctl$TCSETAW(r0, 0x5407, &(0x7f00008c7000-0x14)={0x4000000, 0x1000, 0x0, 0x5, 0x5, 0x80000000, 0x8000, 0x7fffffff, 0x101, 0x80000000}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00005cd000-0x8)={0x3, 0x3}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x8) 2018/01/26 10:31:40 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000006000-0x78)="c79e2214f8ad82cfad4197781b74fa95704edea9a09159b9472ae528e2a55992a484beaadb984983a54380ff1c0b9aa311fc6666b2a00e084c4270388d5f6499400ecb23a6fd4cf3c19c6eae180b4cc1618d90bd0ae6654f3a28355628628a6a1578622d288e3b720f5e91c153012938456e6c7890d71421") ioctl$TCGETA(r0, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 10:31:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/ip_mr_cache\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000002000)={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0xfff}, {0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x9}, 0xffffffffffffff81, [0x2, 0x7, 0x5, 0x600000000000, 0x8, 0x9, 0x4, 0x2]}, 0x5c) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x9f80}, @in6={0xa, 0x2, 0x7c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x48, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c}, @in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x81}], 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89a3, &(0x7f0000728000-0x50)={@common='syzkaller1\x00', @ifru_mtu=0x6}) 2018/01/26 10:31:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}], 0x2, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000053b000)=0x0, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000aea000-0x4)=0x8, &(0x7f0000748000)=0x4) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/01/26 10:31:40 executing program 4: unshare(0x20000400) r0 = socket(0x10, 0x2, 0x2) fstatfs(r0, &(0x7f0000001000-0x70)=""/112) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[], 0x0, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f000031d000)='Qamfs\x00', 0x105403, &(0x7f000000a000)="") poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) unlink(&(0x7f0000934000-0x8)='./file0\x00') r0 = creat(&(0x7f0000577000)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004b7000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000013a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ab3000-0x8)=@assoc_value={r1, 0x4}, 0x8) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000056e000)='/dev/dsp\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000da000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xfffffffffffffffe) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x101, 0x5, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d5c000)={r1, &(0x7f0000f2e000-0x2)="2d99", &(0x7f00006f2000)=""/239}, 0x18) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f000055c000-0xa)={0x800, "30e03ebf2745"}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000690000)=0x0, &(0x7f0000ffe000)=0x4) 2018/01/26 10:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f00004cc000)="1400000054000dffff000000000203f50700ef21", 0x14) keyctl$session_to_parent(0x12) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000520000-0x8)={0x0, 0x0}) [ 97.533297] binder: 16162:16169 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000cab000-0xc)={@empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c9f000-0x4)=0xc) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f00000b4000+0x7fb)=@bridge_getneigh={0x28, 0x1e, 0x800, 0x1, 0x2, {0x7, 0x0, 0x0, r1, 0x200, 0x10}, [@IFLA_PROMISCUITY={0x399, 0x1e, 0x1000}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000d96000)=[{{&(0x7f0000564000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000237000-0x10)=[], 0x0, &(0x7f000076e000)=""/46, 0x2e, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000c05000-0x10)={0x77359400, 0x0}) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000f41000-0xee)="5829db158173bb2d639cfc6d3e8e60da7a37083af23ae918a5e6bdf5d6873494bce535db459c77be48c9f2789886a4b5fe43361d36be154bd888940bff25779b2aafce9982162d947d4318bc4bd71a58ecd7a09af48b234bbb99d43cce24b69119dfe80e8f6b18a5fab1e85e8776e28500576c72b07288e15cede64d193cf9269d002511b6e5283e0ca1cb8ef56d3fa77266f22a5b4594e64e435b4fc8b0acbf22cade77139d3eb0ee013dd7063b7814450aee8031b50d85ecfb54907ba1f9e34b9a898df941510a6fc6219f5815057f0c8e2c328ff61ac1bac3cb3042b63dca9114594c7dcc91972d75c15246a0") syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000d7000)='/dev/dsp\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x410100, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0xdf)={0x0, 0xd7, "0f35426e68c3ca75d9c1b7fbdf882aeb2606a11ee2197dbb4d6d6a3b8a4e988c654208f17914f5a93cfa9a8cb1b8a7e794fa74080b01b19510560b60d98d61f51808ebb2867ec75257607c2098bf2afb16d13bf1756cb1b0477e9e8666d3bb2afb825bc001097373bc1154a89837eb2a4742999ee012664714aac74a58bef8ac89f4d557a72195d12a65adda663849b14ecea8f7f92d33896d6482a9d32a10365625e77c30ebe020c3407ed7551ad4e744e053d0cddcb5f01e954097a3c04cf929846c6578fcf3fe60c057b76c5df08602a87cccf28431"}, &(0x7f000025d000-0x4)=0xdf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000078c000-0x18)={r1, 0x2, 0x10, 0x2, 0xc}, &(0x7f0000001000)=0x18) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000993000/0x4000)=nil, 0x6, 0x0, 0x40, &(0x7f0000f3d000/0x3000)=nil, 0x105}) openat$autofs(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/autofs\x00', 0x0, 0x0) r2 = semget(0x3, 0x7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000002000-0x12)=[{0x5, 0x1, 0x1000}, {0x0, 0x8000, 0x1800}, {0x7, 0x800, 0x1800}], 0x3, &(0x7f0000000000)={0x0, 0x989680}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 97.611939] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) unshare(0x97fff) sendto$inet6(r0, &(0x7f0000001000-0x1000)="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", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@generic="73275d14a186223f96277dfeae0a3897", @ifru_flags=0x8100}) r1 = dup(r0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000002000)={0x8, 0x0, [{0xf004, 0x85, &(0x7f0000004000-0x85)=""/133, 0x0}, {0x7000, 0x25, &(0x7f0000003000)=""/37, 0x0}, {0x100001, 0x7a, &(0x7f0000003000-0x7a)=""/122, 0x0}, {0x0, 0x1, &(0x7f0000001000-0x1)=""/1, 0x0}, {0x5000, 0x78, &(0x7f0000004000-0x78)=""/120, 0x0}, {0x10f002, 0x1000, &(0x7f0000003000)=""/4096, 0x0}, {0x10000, 0x9c, &(0x7f0000002000-0x9c)=""/156, 0x0}, {0xd000, 0x5a, &(0x7f0000002000-0x5a)=""/90, 0x0}]}) ioctl$TIOCSTI(r1, 0x5412, 0xff) 2018/01/26 10:31:41 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x3, &(0x7f0000001000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000533000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000c7c000)=""/136, 0x88) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000035f000)={0x2, ""}, 0x8, 0x0) msgrcv(r0, &(0x7f0000981000)={0x0, ""/0}, 0x8, 0xffffffffffffffff, 0x0) 2018/01/26 10:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00005c3000-0x8)={0x0, 0x0}) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x8, 0x400000000000002, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000028000-0x20)={r4, 0x3, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[], 0x0, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) semget$private(0x0, 0x2, 0x400) clone(0x0, &(0x7f0000550000-0x57)="", &(0x7f0000c98000-0x4)=0x0, &(0x7f0000e2a000)=0x0, &(0x7f0000941000)="") setgroups(0x0, &(0x7f0000c25000)=[]) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) 2018/01/26 10:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00004fa000-0x9)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000bc9000)={0xa69}, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a10000)='/dev/midi#\x00', 0x400, 0x8000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00009a4000)={0x80, 0x2874, 0x0, 0xfff}) semop(0x0, &(0x7f0000d12000)=[{0x0, 0x8000, 0x1800}, {0x3, 0x0, 0x0}], 0x2) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[], 0x0, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget(0x2, 0x8) msgctl$IPC_STAT(r0, 0x2, &(0x7f000080c000)=""/198) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000941000)=0x0, &(0x7f000093f000)=0x4) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000943000-0x8)='./file0\x00', 0x8002, 0x8) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000943000)={0x0, 0x8, 0x6, [0x7, 0xc008, 0x401, 0x3, 0x1f, 0x700]}, &(0x7f0000943000)=0x14) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000d4000+0xfca)={0x0, 0xfffffffffffffffb, 0x3}, &(0x7f0000943000)=0x8) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00002b8000)={r3, 0x3, 0x350, 0x8c, 0x200, 0xff, 0x2, 0x0, {r4, @in6={{0xa, 0x1, 0x4a56, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9e, 0x3f, 0x5, 0x731c}}, &(0x7f0000944000-0x4)=0xb8) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000651000)=""/132, &(0x7f000084a000-0x1)=0x84) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000-0xc)={0x6e, 0x10001, 0x1ff, 0x101, 0x80000001, 0x9, 0x4}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="", 0x0}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 97.729861] binder: 16210:16222 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000066000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac02a8a00fb000f1, 0x0}) eventfd(0x4) 2018/01/26 10:31:41 executing program 2: ioctl$KDSIGACCEPT(0xffffffffffffff9c, 0x4b4e, 0x37) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x0}, 0x200000400, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000019f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ac000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00002ea000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d9000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c71000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000dc000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = syz_open_dev$adsp(&(0x7f000066a000)='/dev/adsp#\x00', 0x4000, 0x650c00) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bb6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000a97000-0x10)={r1, &(0x7f0000532000)=""/198}) mq_timedreceive(r0, &(0x7f0000bac000-0xd8)=""/216, 0xd8, 0x8, &(0x7f0000c53000-0x10)={0x0, 0x1c9c380}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000075d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000b92000-0x138)={{0x1000, 0x6000, 0x4, 0x7, 0x8, 0x3f, 0x10000, 0x81, 0x1f, 0x401, 0xde6, 0x0, 0x0}, {0x2, 0x2, 0xd, 0x7ff, 0x8, 0x0, 0xffffffff, 0x5, 0x5, 0xfff, 0x1f, 0x2a0, 0x0}, {0x6000, 0x0, 0xd, 0xffffffff, 0x786, 0x80000001, 0x20000000, 0x8, 0x9, 0x80000000, 0x1, 0x0, 0x0}, {0x4000, 0xf005, 0xa, 0x8, 0x80000001, 0x0, 0x1f6, 0x3, 0x7ff, 0x4, 0x1, 0x1, 0x0}, {0x100000, 0x0, 0xb, 0x3, 0x10001, 0x10000, 0x20, 0xe1c6, 0xdc25, 0x80000000, 0x0, 0x1ff, 0x0}, {0xf000, 0x1000, 0x0, 0x5971d633, 0x2, 0x138, 0x9, 0x1, 0x4, 0xa3, 0x2, 0x0, 0x0}, {0x100000, 0x5000, 0xe, 0x3, 0x781b, 0x1, 0x1000, 0x47, 0x2, 0x4, 0x6, 0x6, 0x0}, {0x1f000, 0x10000, 0xd, 0x81, 0x4, 0x9, 0x100000000, 0x2, 0x101, 0x10, 0x3, 0xffffffff, 0x0}, {0x1, 0xd000, [0x0, 0x0, 0x0]}, {0x1, 0x5001, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x100000, 0x2, 0x0, 0x4800, 0x2, [0x1ff, 0x595e, 0x8, 0xd7]}) write(r3, &(0x7f00007da000-0x24)="240000005a0007000000f407125a00001e13171308001000fff70aff0800020001000000", 0x24) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000293000-0x4)=0x0, 0x4) [ 97.827732] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.870363] binder: 16251:16256 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000003, 0x0, &(0x7f0000ea8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x891f, &(0x7f00006cf000)={@common='tunl0\x00', @ifru_names=@common='ip_vti0\x00'}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000026a000-0x20)={0x55a, 0x7fffffff, 0x9, 0x80, 0x5, 0x7, 0x9, 0x2, 0x0}, &(0x7f0000db4000)=0x20) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000644000-0x8)={r1, 0x10000}, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00004f7000)='/dev/sequencer\x00', 0x200040, 0x0) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="", 0x0}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f00009cb000)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}, 0x0, 0x0, ""}}]}, 0x158}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:41 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000bf3000-0xa)='/dev/dsp#\x00', 0x28969879, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) semget(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000001000)={{0x2000, 0x7f}, {0x0, 0x20}, 0x5, 0x1, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0xdb) r1 = shmget(0x3, 0x3000, 0x862, &(0x7f0000143000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/216) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000003000-0xd8)=""/216, &(0x7f0000003000-0x4)=0xd8) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000002000/0x1000)=nil) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sysfs$2(0x2, 0x40, &(0x7f0000003000-0x6f)=""/111) timerfd_create(0x5, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/member\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) iopl(0x800) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000004000)={0x18, 0x2, {0x3, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000003000-0x93)=""/147, &(0x7f0000005000)=0x93) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x6) bind$inet(r3, &(0x7f0000004000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000850000-0xb)='/dev/mixer\x00', 0x40, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000055000-0xc)={0x5, 0x0, 0x27c3, 0x6, 0x8}, 0xc) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000ad8000-0x8)=@abs={0x1, 0x0, 0x1}, 0xfffffffffffffc93) listen(r2, 0x0) accept4(r2, &(0x7f0000b17000)=@generic={0x0, ""/126}, &(0x7f0000dbd000)=0x80, 0x0) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b7e000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000b71000)='/dev/vcs#\x00', 0xe845, 0x103080) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f000079d000)={0x7, 0x9a05, 0x7ff, 0x9f1, 0x945d}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000202000)='/dev/mixer\x00', 0x2b80, 0x0) sysfs$2(0x2, 0xa5, &(0x7f0000e53000)=""/4) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000c06000-0x62)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ssrr={0x89, 0x1b, 0x0, [@loopback=0x7f000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, []}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) preadv(r0, &(0x7f0000452000-0x40)=[{&(0x7f0000d7e000-0xda)=""/218, 0xda}, {&(0x7f000011d000-0x21)=""/33, 0x21}, {&(0x7f0000a53000-0x1000)=""/4096, 0x1000}, {&(0x7f0000468000)=""/15, 0xf}], 0x4, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cb9000)='/dev/autofs\x00', 0xfffffffffffffffc, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000a8000-0x8a)="b217fa4d797b6447d5f54a298e2380499e17637cfb8165f10efca3fecfea7f0b2f0aa00a093271bbc4ec9a0ae0817b241985e339979c6216013cb0dca6d30e60c5e3ec0364f8199558853a19f85c437893a63aa1d102ca84117ce8f0b905a215d627cfba1a21950598010466580ab67e7c30eb16ff4950763944ac42605606754313be0f1cc1405270c0") 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) socketpair(0x3, 0x5, 0x4, &(0x7f0000d6d000-0x1)={0x0, 0x0}) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000a41000-0x2)=0x10001, 0x2) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="", 0x0}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 97.924163] binder: undelivered TRANSACTION_ERROR: 29189 [ 97.961260] binder: 16264:16274 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) poll(&(0x7f00003be000)=[{r1, 0x0, 0x0}], 0x1, 0x5d) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000102000)='/dev/autofs\x00', 0x800, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000a27000)={0x5, [0x48, 0x1, 0xedaa, 0x7, 0xffffffff959b22a1]}) ioctl$TCSETS(r1, 0x5402, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000f51000)={0x0, 0x0}) r0 = syz_open_dev$audion(&(0x7f00000b0000-0xc)='/dev/audio#\x00', 0xfff, 0x402000) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000d2f000)=0xffffffffffffffff, 0x4) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@random="bcb709a97112", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x4d, 0x6, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3b", 0x45}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000080e000)='./file0\x00', 0x0) r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000036d000-0x8)='./file0\x00', 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000329000-0x8)=0x1) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f0000032000)='romfs\x00', 0x1000, &(0x7f000073b000-0x1)="") unlinkat(r0, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') r1 = geteuid() r2 = getegid() lchown(&(0x7f00008d0000)='./file0/file0\x00', r1, r2) getcwd(&(0x7f0000a35000)=""/0, 0xffffffffffffff85) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000b98000-0xbc)=""/188) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00000c5000-0x8c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 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$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) pipe2(&(0x7f0000f4e000)={0x0, 0x0}, 0x4000) 2018/01/26 10:31:41 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x3f, 0x5}, {0xfffffffffffffff7, 0x9}, 0xc1e, 0x4, 0x7fff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)="279aea19eeaeb7c127055f136ddde07dfe05cc809b758c6c88f88bd041ecfb0423d80cedded96188a5671cf591240475e67e04adaabe0bbb264ff399095294292741adf9c07ed523c95b58d342719b21d0d7c8b08507478bbfe1dc609a8f62ade753a3d9a272e38759ca042e63025309734eee6d252f1bf867d5140ea471c0b21be2560a59f528063893507e7243de986632bc340876db79e671ece38e45543aaebd181760a88dd01ea30b136d81f1278088392695956902ef707f21c92c10c5e9085623e306326fc9", 0xc9}, {&(0x7f0000001000)="6e62b653566ee54d554ffa2870a0fe0d27a668c42d7d292d3acbced4792f12b03bd418fc4c13746c409020269778e33b37bd54400719939262a7eb94c211270b443d5fb8c035aa8491886bb703d9f5617b59de2260c8659b76acfe31ba2e80f633", 0x61}, {&(0x7f0000001000-0x8d)="06d3860ceb706fa29dbe94f10713de65196b48c86799ecfd30355c1cc7d07b36789a1b75bf72f666b4b56c39ba10c67cf9e4d0ed440ed1c4a55b8da15a0c734f68258720763af899f8b3ab348092fef6642924461a3eadf7788df138f5569de5e93d36c35f3abd6721850e4d3e9270b4fe423bd7423b8cb3add0a7c4a2cd347f895b555c7ec9b4339b3f19e09e", 0x8d}], 0x3, 0x0, 0x0, 0x40080}, 0x24044010) r2 = mmap$binder(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000007, 0x40010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0xc0, 0x0, &(0x7f0000002000-0xc0)=[@increfs_done={0x40106308, r2, 0x0}, @acquire={0x40046305, 0x2}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x30, 0x18, &(0x7f0000002000-0x30)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0x77682a85, 0x101, r3, 0x0}], &(0x7f0000000000)=[0x38, 0x38, 0x20]}}, @register_looper={0x630b}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f0000002000)=[], &(0x7f0000000000)=[0x38]}, 0x5}}, @request_death={0x400c630e, 0x2, 0x4}], 0x59, 0x0, &(0x7f0000001000-0x59)="8cbb9391aa9320301e165b20390589c7972317ec4d3c3354acf6710d21fb3fddb648cee3979e922353ec7e3a94023608656620d322092909d1486af996831c84b925002365210a3f4c8e9b04523987692e8abf4af8a0f6771d"}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000004000-0xa)={0x1, "ff0540283dfc"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000002000)={r4, r5/1000+10000}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000005000+0xe85)={0x4, 0x3cce3d72, 0x7fff, "6deabd748f8c", 0x8, 0x0}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000006000)={0x0, 0x401, 0x7}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000006000)=r6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x12, &(0x7f0000005000)={0xf6e, {0x80000001}, 0x1, 0x800}, &(0x7f0000001000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000007000)={0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000008000)='./file0\x00', r1, &(0x7f0000008000)='./file0\x00') 2018/01/26 10:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000295000)={0x0, 0x0, 'client1\x00', 0x0, "c140ae5d177c7317", "3e2de075194d1dd2c9d4dd8bbb5c8333452a822ed859b6fcaae8dcf117609c06", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000796000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00000bf000)={0x144, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa99c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_open_dev$mouse(&(0x7f00002f9000)='/dev/input/mouse#\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb6, 0x40000000, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$adsp(&(0x7f000002a000-0xb)='/dev/adsp#\x00', 0x7fffffff, 0x408000) bind$ax25(r3, &(0x7f00002a0000-0x10)={0x3, {"db8629f865a190"}, 0x0}, 0x10) rt_sigpending(&(0x7f00004dd000)={0x0}, 0x8) r4 = add_key$keyring(&(0x7f0000738000-0x8)='keyring\x00', &(0x7f000077c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key$keyring(&(0x7f0000acb000)='keyring\x00', &(0x7f0000d7e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$unlink(0x9, r4, r5) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00003d9000/0x18000)=nil, &(0x7f0000942000-0x18)=[@textreal={0x8, &(0x7f000049f000)="baf80c66b870feb68b66efbafc0c66eddd460cba6100ed65e0002e0f35baf80c66b8c860f68f66efbafc0cb80000ef2e26260f01cabad004b007ee0f01d166b90404000066b840f2000066ba000000000f30", 0x52}], 0x1, 0x0, &(0x7f000070d000-0x20)=[], 0x0) [ 98.045330] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000000c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000b000-0x38)={&(0x7f0000009000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000003000)=[{&(0x7f0000003000-0x1000)="2e2fcac0330848", 0x7}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000000a000)='/dev/input/mice\x00', 0x0, 0xfffd) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=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$sock_linger(r1, 0x1, 0xd, &(0x7f000000f000)={0x0, 0x0}, &(0x7f0000010000-0x4)=0x3c8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) r3 = getuid() r4 = getegid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000000f000)=0x3, 0x4) r5 = fcntl$getown(r0, 0x9) r6 = getuid() mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setfsuid(r6) fstat(r0, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000000e000-0x38)={&(0x7f000000e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000000e000-0x3)=[{&(0x7f000000d000)="45515f688a896719d4511416c13c9ddf23a34118467fa3bcaf75993b44a0c093e2373d9334a6be8ed339e2169195b6ac25d2459b23e988a63fb3c0869e637e65f8668674cd5db28889b190f8d0ddbc372491aa40a30eaa68994a0c8b46a6b7255c2f55bcbd0c5976a3f38fb2ed823d8a298d11162a5cfce595a57bcbc68b1cfcd50a5327b5fa27eb608e06ad7966719aae36953d9c1823b4", 0x98}, {&(0x7f000000d000)="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", 0x1000}, {&(0x7f0000000000)="3d0b1200f790fc6c0c9b30853c951b829c78fc15ce138ffacc8f227458abf1843e4cfaeb21d2242694227bee5006", 0x2e}, {&(0x7f0000009000)="1c9bc2a96a7e5d33be4d57779c3747d687d71951144ee45445154c6b8103ac9bba60474b6e751ae6ea2109b48646f3948a8c45c0d25e4ede5a5c209026ff3c670168c7c508670153591c79026092059978aa3173fc65735d23cdbc1550ac79bd2df8058d2780a5f2f1ac1a", 0x6b}, {&(0x7f000000a000)="820e7572f442034c1273b5173089a1b793173d4fa47c8a8c3e3f637a44a1a94885dc5759d33d80d2503bfe08ca4ea6a148a9e33504", 0x35}, {&(0x7f000000e000-0x95)="bb0cceb6c5444bf9fe319b33cf7d6559e6898af47ca7110fe020c98e86cec0998db6f3334b0d326171b9cfb25a2fd9b990643e3cd56c6580f05f438077e6bd9abbd5234385f598489bc243cb6cad19bd43eaefadaf1b6664453205c873cd4c6b2376e3f8e80e575b7e4153fa695182ea6fa701ba2700c53bcf5cbe2654b8636812ff8c87527648beb4cb0f03ecb1f4aae191bbe1ddbdeb08ecfa0c50e6f9ab0fd1f23fbb323eef56190bc08ce7db5b8c80654558c3606533d1d02581ef70df2eb6045ff480e4dc06e800fca14c5fdd53cfa06dc2d7c234118991d180db64bdf349d79d3c550012bc", 0xe8}], 0x6, &(0x7f000000d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x20000001}, 0x20004040) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000000d000)='/dev/midi#\x00', 0x100000001, 0x96081) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3b", 0x45}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000096b000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x2) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000848000)=""/95, &(0x7f0000878000)=0x5f) r1 = socket$inet6(0xa, 0x80000, 0x2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f3f000-0x10)='/selinux/access\x00', 0x2, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x8) [ 98.131061] binder: 16304:16309 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3b", 0x45}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r2 = socket$inet6(0xa, 0x7, 0xb56) getsockopt$inet6_buf(r2, 0x29, 0x2e, &(0x7f0000ddf000)=""/0, &(0x7f00008e3000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004b8000-0xa3)="ad56b6c5820fae000000000000000500ef9f7d56534ca7c242c5331720de9d185e4c0a05c3a37aac0b7be1b8a933f3d3d00e68d8aedf48be0a00000002f5e057d28995db4053cb95a781798811bd5c02ec7c543668d35e48daba7932a8e9b57bbce03f1374b0cea6d821fa1cb0e01e917a044d3e1e4e8a000007ff422d24f033db03fc183f6e279505541202aa57f353f9f36f4390985a05d6c58df38607db430c73c2", 0xee) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742d1d8574a2b512d10d2e63459c5ed8c174e98514e0a34244a9ff52bc2a841515e3bb0f0b5042ec3f1fcf664d7857dd135aead5ea2d92607eb8c0dd729ee3bde832bd81fa7d38338bfc9717cf57197388b3d83e330c6518a3d1707af5a9883d31baf565ff37ed0bb3540cba2cb0b1a775dacfb83b6f24e298ec4d0c0f737e2e67fbd63208772bb61f696b240f0aa", 0xad}], 0x1, &(0x7f0000763000)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x10}, 0x4008880) io_submit(r4, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, 0xffffffffffffffff}]) [ 98.187593] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b", 0x68}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 4: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000091c000)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f000054d000)={{0x2, 0x3, 0x8, 0x0, 0x5}, 0x1, 0x3ffb657d, 'id0\x00', 'timer0\x00', 0x0, 0x3, 0x1, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a71000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000ae2000-0x1)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sg(&(0x7f00004b5000)='/dev/sg#\x00', 0x6, 0x4000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004b2000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bbf000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fa000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000124000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, r3}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000334000-0x28)={0x7, 0xfd, r2, 0x1, r4, 0x100000000, 0x6117, 0x3}) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() process_vm_readv(0x0, &(0x7f0000fca000)=[], 0x0, &(0x7f0000fcb000-0x60)=[], 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) [ 98.227963] binder: 16330:16334 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f000000c000-0x30)=[{&(0x7f0000790000-0xc9)='\x00', 0x1}], 0x1) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000006000)="1b92eb64e6d71d7326c03daa165d2b2adeed567b37b3a6d5006eeb74c7fdd30a4438b01d23dff2263f8933b15816d09c8a0ee3", 0xc) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b", 0x68}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000888000)={0x0, 0x4}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x68, &(0x7f0000001000-0x68)=[@in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x2, @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]}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f000014f000)={0x80, 0x0, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) recvfrom$unix(r0, &(0x7f0000a43000-0x6e)=""/110, 0x6e, 0x1, &(0x7f0000a67000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b4b000)={r1, &(0x7f0000ee2000-0x5b)="0200f6", &(0x7f0000acf000-0x1000)=""/4096}, 0x18) 2018/01/26 10:31:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x2000000000005, &(0x7f0000005000)=""/0, &(0x7f0000002000)=0x0) socketpair(0x10, 0x8000f, 0x1, &(0x7f0000db9000)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000043c000-0x4)=0x0, &(0x7f00004fe000-0x4)=0x4) 2018/01/26 10:31:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000095d000-0x15e)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x14, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mlock2(&(0x7f0000d86000/0x4000)=nil, 0x4000, 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d63000-0x8)={0x0, 0x0}) r1 = syz_open_dev$midi(&(0x7f0000634000-0xb)='/dev/midi#\x00', 0x52d, 0x2400) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000d4f000)="a6b628926027d0773e6d69c0ea62f05a2c1b437cc110d1efcd71d3b7e1de6b414ddd93e935d8a17ab76bd84a3fc36e49a5819dc18cc81384509938d556c1c59030017284b054070d6518d1d575b4da52a01de62a61c618bac73dfa4e3e6f8a2d42e3f61f759aaa1083a70b78df4c2f912b7ba99aba797d5ce9641d3a2440cad4eb9ed10bde5fd20c8f6a38942b28b2e36771b9d2a1643c68112f450f2dc2dac328288f265711b1bbff45d3a3a77626d588de267a2c135ee2c90dfb78d7c332b2c234a6489cdcf5a97deddd11f986cd679becbb9a9b640542a73eb4fd7c840770283469abab800f7630ee507b1b85ab2cef2d413ee6") 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b", 0x68}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xff, &(0x7f00007b6000-0x4)=0x0, &(0x7f00001f0000)=0x4) listen(0xffffffffffffffff, 0x7) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000a4d000)="", 0x0, 0x0, &(0x7f0000c7d000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) pipe(&(0x7f0000f8b000)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000700000)=0x0, &(0x7f0000766000-0x4)=0xfffffe5a) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000f64000-0x4)=0x7) [ 98.331407] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000009c000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc8000)={0x0, 0x0, 0x0}, &(0x7f00008c7000-0x4)=0xc) r2 = geteuid() ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00009c8000-0x170)={0x9, 0x0, [{0x80000008, 0xe500, 0x4, 0xffffffffffffffff, 0x8000, 0x80000000, 0x1, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x4, 0x3, 0x10001, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0x80000019, 0x0, 0x2, 0x2, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0]}, {0xc0000000, 0x8001, 0x0, 0x1, 0x81, 0x8, 0x401, [0x0, 0x0, 0x0]}, {0x40000001, 0xbf3, 0x6, 0x0, 0x2, 0x7, 0x517, [0x0, 0x0, 0x0]}, {0x8000000b, 0x9, 0x1, 0x10001, 0x0, 0xffffffff, 0x3, [0x0, 0x0, 0x0]}, {0xc0000000, 0x541114d5, 0x4, 0x4, 0x2, 0x7, 0x5, [0x0, 0x0, 0x0]}, {0x80000001, 0x95, 0x1, 0x5, 0x3, 0x1, 0x5f8b8a2a, [0x0, 0x0, 0x0]}, {0x4, 0x4, 0x7, 0x100000001, 0xca3, 0x5, 0x7, [0x0, 0x0, 0x0]}]}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000521000-0x28)={0xa7a, 0x200, r1, 0xf49, r2, 0x9, 0x7fffffff, 0xa0e}) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438", 0x79}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00009d2000-0x8)='./file0\x00', 0x0) r1 = creat(&(0x7f0000fa5000)='./file0/bus\x00', 0x80) prctl$setmm(0x23, 0x7, &(0x7f0000257000/0x1000)=nil) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dff000-0x4)=0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f0000030000)=[{&(0x7f0000aa7000-0x9)='t', 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000002c000-0x3d24)=@dellink={0x28, 0x11, 0x50b, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x8, 0x1b, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000297000)=0x80, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="33d9058a4406d1c268ee7ff676d707f3"}) 2018/01/26 10:31:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e09000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000055e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f75000)=@sack_info={0x0, 0xffff, 0x200}, &(0x7f00003d9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000835000-0x8)={r2, 0x80000000}, &(0x7f0000609000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000094c000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:41 executing program 4: io_setup(0x3, &(0x7f000086f000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00009c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) bind$packet(r1, &(0x7f0000f77000-0x14)={0x11, 0xff, r2, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000a0e000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r0, 0x7, 0x3, &(0x7f000044e000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)={0x0, 0x0}) fchdir(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f000017a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x129, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x0]}) [ 98.392275] binder: 16365:16373 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000815000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x1) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) [ 98.459268] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a80000-0xc)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f000002c000)={0x401, 0x0}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438", 0x79}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:41 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d8f000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000418000)={0x0, 0xffc00000}, &(0x7f0000806000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xcf)={r1, 0xc7, "fde5255fb3ec86e6da210817578cf877f120437e2fc3a55496f4e70259d9ba50dea9bc57680b555933b4b1529562956cfc380afc99432b1be654a1d4ba4707144083561e7b92106d0fca2d0f88d54ba78790418c5500a93660ab74cc24786c16e42e95dae4adba944efa52d3efe92837be9e7d0b0e26c5384c18823cb74dd6e183ce04252c17b242afaacf52bb25ee0047370190f685519c059d686a61a3efa280ddcebb27e78821d0edfd9e3def2f2306d94b659768ba5d281365ff152dd0ad985d78c1db2f21"}, &(0x7f000008a000)=0xcf) syz_emit_ethernet(0xae, &(0x7f0000a02000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x78, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "ddca54", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [@dstopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x0}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @padn={0x1, 0x1, [0x0]}]}], ""}}}}}}}, 0x0) 2018/01/26 10:31:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b58000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ba5000)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$inet(r0, &(0x7f000083f000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005aa000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000b6f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$dspn(&(0x7f0000a21000-0xa)='/dev/dsp#\x00', 0x6, 0x1) pipe2(&(0x7f00008a5000)={0x0, 0x0}, 0x7a881a802df4e30a) execveat(r2, &(0x7f0000050000-0x8)='./file0\x00', &(0x7f00003e7000)=[&(0x7f00007c7000)='\x00'], &(0x7f0000b31000-0x10)=[&(0x7f0000b16000-0x2c)="5b47504c706f7369785f61636c5f616363657373656d305d5d2f217365637572697479281a5e707070312900", &(0x7f000072a000-0xb)="6370757365745d23b42c00"], 0x400) r3 = socket$inet6(0xa, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r4 = memfd_create(&(0x7f0000a75000)='ppp0vboxnet0.[.^ppp0\x00', 0x1) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00007bc000-0x20)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) 2018/01/26 10:31:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = geteuid() ioprio_set$uid(0x3, r0, 0x20) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00001fa000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f000087a000)=0x8, &(0x7f00002eb000)=0x4) syz_emit_ethernet(0x36, &(0x7f0000bd4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@rr={0x7, 0xb, 0x6, [@empty=0x0, @broadcast=0xffffffff]}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/26 10:31:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x1) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)=""/9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x101, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000014000-0x50)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_addrs=@rc={0x1f, {0x9, 0x8, 0x80000000000006, 0x0, 0x5, 0x1}, 0x8000}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000015000-0x40)={0x100000000000000, 0x4000, 0x8, 0x0, 0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x2, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x0, 0x0) r2 = getpid() ptrace$setopts(0x4206, r2, 0x0, 0x100000) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/26 10:31:41 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000044b000)='/dev/dsp\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000296000/0x2000)=nil, 0x3, 0x0, 0x4a, &(0x7f0000aa9000/0x4000)=nil, 0x3}) clone(0x0, &(0x7f000021d000)="", &(0x7f00006dc000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00004d0000-0x3)="") mincore(&(0x7f0000a1f000/0x3000)=nil, 0x3000, &(0x7f000067a000-0xd0)=""/208) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0xfffffffffffffffa, &(0x7f0000002000-0x8)=0x2) io_setup(0x3, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r1, 0x0, &(0x7f0000002000)=[]) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x5, 0x4) 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) writev(r0, &(0x7f0000003000)=[{&(0x7f0000004000-0xc4)="6c6f4ccbebcec66995726250a226c1420c3742e2da7aac17c54e0037a822ad919c62d91b8ae91220ebea64ee4e34c5b75600744311560dc9adc269bb536d3ad6515275801b290626eff55837061957beef0ee958b470832b864745f19df91fe9729815c7e5ae8d6c56b0e49f050409cb9a3a71f11eba56d30acab3bf2832f1ed1b6fc1fe67d23a68461249798bd68251e3d4bf849f26a76f9c604baaa3d4f0da391315db16b7fad3fe4bd049b20ae8cbde7ac52a20625079ee59e4c9cfcfb078f965ab4d", 0xc4}, {&(0x7f0000002000)="8cc6ed48932cf0983662746124b02ab7a36e069c38dee9d2e1d6208488beab21cd1fdc95db9183aa40c859d5915589c168c3ee90ecc56699a845d2d2330186395c6bbb2dd560fdbdc884e3164a4be047f2586bf5ca3481922b0a67fb8857b0ccf3dfc8348d470d4588e9bff6acf22a7778e2dbe06f7744e71aa5c9da063d1022877db999fc2a913e5da8cfb3d0", 0x8d}, {&(0x7f0000004000-0x8b)="c5333e245357323a043f081157e5cd4e593220503d6504a982d6afdb9df42bfc8b26964596209ae3a851c92e22f78337c9a357c7cbd2c829554d61250d57303b813729548d5f0a9af8d1b8a8e426e9362c2d72d8160750c5588bc0864d8e2339d090e90c78c264cc612fbdcabada9149874aad9d6ca0e0eecd1dd808d3317cbbeaf322df928701f1bf9c75", 0x8b}], 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000005000-0x8e)={r0, 0xf2e6, 0x8ce, "23b03a50f98554e5a4c1605cb1d0f7fb5d39b97e5612ec3cce5593f421f1d628958d5b0d68729e50b56e09d4c9ebe14e3797f7c96cb016386a470219ca66368426d75385b5b10352c3d49e951473562504d0df18d02e01be3bc196018b28939d7a396fcc1ea22debf581308b9a14147feb1fd6a6e604f67cdfb1ec9f3e20346ce9cfc787"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000006000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000)={r2, r3, 0x10000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000)={0x40, 0x5, 0x209, 0xfc, 0xa8, 0x3, 0xb88, 0xfffffffffffff9ef, r4}, &(0x7f0000006000)=0x20) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000001000-0x14)={0x3, 0x0, 0x3, 0x2, 0x1}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000005000)={{0x37, 0x800, 0xffffffff, 0xfffffffffffffff8, 0x2, 0x40}, 0x1}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000)=0x0) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438", 0x79}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) [ 98.538779] binder: 16405:16410 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000326000)={0x0, 0x0}, &(0x7f0000e66000)=0xffffffffffffff71) r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000cd8000-0x4)=0x6) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000011a000)=0x8, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000433000)={@common='irlan0\x00', @ifru_flags=0x201}) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0xf, &(0x7f0000000000/0x1000)=nil) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000061f000)={r0, 0x7f, 0x101, 0x101}, 0x10) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec5", 0x82}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 98.615679] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x1000, 0x800, &(0x7f00008c6000/0x1000)=nil) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000010000)=""/87) request_key(&(0x7f000000b000-0xb)="6173794a00000007691000", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0) 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 98.697884] binder: 16441:16443 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000d07000-0xf0)=[{{&(0x7f00008b4000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000651000-0x20)=[{&(0x7f00007ad000)=""/33, 0x21}, {&(0x7f00006dc000-0x79)=""/121, 0x79}], 0x2, &(0x7f0000ac4000)=""/40, 0x28, 0xe229}, 0x10000}, {{0x0, 0x0, &(0x7f00004bc000-0x70)=[{&(0x7f0000016000)=""/50, 0x32}, {&(0x7f0000764000)=""/215, 0xd7}, {&(0x7f0000568000)=""/149, 0x95}, {&(0x7f0000d77000)=""/4096, 0x1000}, {&(0x7f00005b3000)=""/4096, 0x1000}, {&(0x7f0000d77000-0xe6)=""/230, 0xe6}, {&(0x7f0000a49000)=""/250, 0xfa}], 0x7, 0x0, 0x0, 0x43a}, 0x0}, {{0x0, 0x0, &(0x7f0000bdb000)=[{&(0x7f0000009000)=""/255, 0xff}, {&(0x7f00000fe000)=""/141, 0x8d}, {&(0x7f00002b4000)=""/119, 0x77}, {&(0x7f0000135000-0x1e)=""/30, 0x1e}, {&(0x7f0000bf1000)=""/195, 0xc3}], 0x5, &(0x7f0000b71000-0x18)=""/24, 0x18, 0x6}, 0x7}, {{0x0, 0x0, &(0x7f0000565000)=[{&(0x7f000057f000-0xf5)=""/245, 0xf5}], 0x1, &(0x7f00000c3000)=""/208, 0xd0, 0x2fa}, 0xe62b}], 0x4, 0x140, &(0x7f0000944000)={0x0, 0x0}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000309000-0x4)=0x101, 0x4) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000034a000-0x4)=0x2, &(0x7f0000ff7000)=0x4) 2018/01/26 10:31:42 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c6d000-0x2c)={0x5, 0x1, 0x7, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = syz_open_dev$adsp(&(0x7f0000ce5000-0xb)='/dev/adsp#\x00', 0x0, 0x8040) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000947000-0x10)={0x0, 0x90, &(0x7f0000ff1000)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f2a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000da3000-0x8)={r3, 0x5}, &(0x7f0000086000)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/26 10:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000016d000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = syz_open_dev$sndpcmc(&(0x7f0000ede000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) connect$bt_sco(r1, &(0x7f0000d45000-0x8)={0x1f, {0xf18, 0x3, 0x7ff, 0xffff, 0x68c, 0x1}}, 0x8) 2018/01/26 10:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d6000)="d3ab2719", 0x4) r2 = creat(&(0x7f00002a1000-0x8)='./file0\x00', 0xc) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000d4b000)={0x1, 0x0, [{0x0, 0x4, 0x4, 0x6, 0x3, 0x0}]}) sendmsg(r1, &(0x7f0000c5b000-0x38)={&(0x7f0000c25000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ef2000-0xa0)=[{&(0x7f0000f5d000-0x1000)="455874955cb89d13c846597a8c330794fac8d6bd5b69f234c433dc46ebae41f62505ecb47e9c152f5855f91d9dba74892020e3a8f3b93d3b6ff941e9da4549a924fcd687599920c9f05b0474c7e70d6ba2285b20b01bcf8314e665bd3ff08e", 0x5f}, {&(0x7f0000366000-0x1000)="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", 0x1000}, {&(0x7f0000486000)="4ecc0001b669a4860c164ccfecd72e9cdf930d66fe476c8682e20004fee23cdc06f5add5d6cfd2b258f5bf9ed0d501b404a5859f106d44d29cbb04be99c7d7acfab0bba2cd02154f3b6844c04550b2d46dcd29767b311d241ab5b276cdd0fda4d328e9defe962bce55766e8aaf5fb5b15cfe38be417895738fc42b3731fb0080a66f6536068f5f2477e63177301df52b87476fb51c63ff7032fae357114d06b6801574b962f550da803d7021e81ab4cea9", 0xb1}, {&(0x7f0000340000-0xae)="ed31dfb48e14f19f7adc1d8f8b826514a625ef3bcf642a20fb3f6f82f5522397ba1d6878ed814ade6844f800eeb352169daa68a789906bef71bf54122a4370f22aa911937ca240c36220f767d690688fed7197a02c10322a8367b82d20d81c640e732012cba842d79660cb4701af8ff20fe2b59ccbd0a3c8d3ca7c53824aa9489673ae24345642b4fb45b29d90e99ef95004395365ea20ae23d19c0c72bf6335ef7841ee818148acfb55bea5d120", 0xae}], 0x4, &(0x7f00006ee000)=[], 0x0, 0x10}, 0x40000) pipe(&(0x7f0000300000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000e68000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000050f000-0x100a)={r4, 0x5, 0xfff, "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"}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000cc5000+0xe91)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, r5}) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a3000)=""/11, 0xb}, {&(0x7f0000291000)=""/217, 0xd9}, {&(0x7f00002dd000)=""/65, 0x41}], 0x3, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/26 10:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00007ca000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000069f000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0xfb1a, 0x4, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec5", 0x82}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:42 executing program 4: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000ef8000-0x5)='user\x00', &(0x7f0000ef8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001b6000)="9b49ff3ce2550b46e9f20b810429d843146c37629086725d2f40728653691d77bbc7a6baa96a82434a63ac70eb3b62ec43fb85c8e0e1025a48d1aff88d3bf8a15a58b57e0e75", 0x46, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r1, &(0x7f0000ef8000-0x90)=""/144, 0x90) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ef7000-0x4)=0x0) [ 98.749934] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000081c000)={r0, &(0x7f0000720000-0xed)="", &(0x7f0000e67000)="", 0x0}, 0x20) r1 = syz_open_dev$sndpcmc(&(0x7f0000ff2000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80002) r2 = getpgid(0x0) r3 = getpgrp(0x0) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000dc2000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd1000)=0xe8) r6 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d23000)=0x0) r8 = getuid() r9 = getegid() sendmsg$netlink(r1, &(0x7f000087a000)={&(0x7f00002c4000-0xc)=@proc={0x10, 0x0, 0x0, 0x2000004}, 0xc, &(0x7f0000d1d000)=[{&(0x7f00001c2000)={0x64c, 0x18, 0x20, 0x0, 0x0, "", [@nested={0x194, 0x45, [@generic="44036090a6beaafcbc8779b3169011d6474c18f07b4658ccc6b7853c708a2461ecc0df85e7d475f41af72641e39763328e9c8170499180512c7eebb71d1223f14b2251e5338f44737f9bfd441e566a37", @typed={0x38, 0x67, @str="266c6f706f7369785f61636c5f616363657373286e6f646576637075736574bc707070315d6c6f2a5e657468302f00"}, @typed={0x1c, 0x74, @str='em1*,-#wlan0md5sum\x00'}, @generic="dcc127f33a30103aabeeef010edd9cc72b6a27aaab550f79121f4f8be92fb88d7e6532c2be451eaaab4f3e3af329535403e8e385492f4e5cdd6081912217b7ba02b9a7dedd0cb4b96bce1e3f960506d8b6b3e87056ae08d133a6ba00c8ba8b3812aee76dbf410c8afcf9bd44404cab25051fdc00a201902cabb4c8f3df23f969d0847765e2b2810c5dc823517840c07816955805320fb49e5c5eb1537782f12951104a5911b3ff96fb6a91b7df320a248cdc4441d1146c86ee4dde86f102e2fe74ba5656d28429f17d4407c29b8822c6552ed14e12d0e1a9f3d3ca", @generic="3fbee309604ff71e34ad4ddb883d9911"]}, @generic="5555b6d122997d9b4b2f77573761dc4f94978f7bba7267136bd2b5e6ef71b387c172a99ef43dbdae462f3bc96766a6f090432900c297f0dc91421899996dea81cbb9a767ecbf1c2dd6128f395c2bc88a9f3b153bf6bf9fbc9f20b270d8723758b8cf204a05b7095d5143", @generic="bada7cc85a930a2b3fb855cb57cea2100a61e501f83e3b5d2fd2f9595e66f22677df4b3db13cb66ebf9f3ad117b83d4c3cf0864ce2b90ce4cb24e83f51abdd69d51b4d", @generic="d4e800aeeab82201987be282cf10ba4616982db3ad8b7b68fe2c4afba0d3351008899aa9f778724072b1e168e648304a71caab6bd414a739513709920fe7ae237b91bb98c606f7bb6f396225f1734ed4ce921b79cca345c0ca6818583dfbcd100fc67318766d2ff9aa6f4692b3536cc882cdda04596b49cc8da33d52e5026b2870b4e3d06c695455b48b037dae266280066a7e1a250874202c0b50957d2b56398c6f721924ca766630c69f9d09cac0fa07f3194082d057e39ed8b44ef880ab0a505b4063f74d5352492a0be644a47306e919a452d7a45641fe5a9d88c718c3b6835a08db223893518f467b7ac72fc2fa6c04cb9c00bb6239cf", @nested={0x10, 0x35, [@typed={0xc, 0x45, @u32=0x2c8e}]}, @nested={0x23c, 0x86, [@generic="2229ad6ad0bbb4a9514f1a7dd3d81298b6465dbf6c51636c1ab1ed5dae12fcf2d70933", @generic="7a11b0202868ede1332f2f17f6775a6e3d6062b3353ccd5f88ce2917e35e5a25", @generic="a535813c9f257c4c626654f420fb8d6ebb4d09aa3f4cabbf5748612ee454af699381b6517ef8515ed7a4368d6b66f449e6860f765a9f3b18cbf5ae460e32c226baebd2e1285c25ec0e645342ce9e91a3ef31a1593cb57a5a2dab54853ed2108c3b106b294aff8e18eea927881cb9b0d0fb7687ce74c8800a81e319bcf0da6b451e5480bf2aa3427636b134c7cc", @generic="05190244fdf02ca4873c206ed312", @generic="f7794e75c57dcafb8936720c2b6cbebe542ac98cdee7950ffeac735afbc68499f628f5b9d7b8f61c820cd1c3e22b889d8dcbb98946d138f0177477aa9da05da0fed016bbf7c817bf4885a4448a502dfd328461c1ca33de19d01979f2e920e2", @generic="83e3f7b582d7a35ec659513dd12d786b924429bf2543dbd89467d1dcf654037d531c09f817936cf09a7f1c5e42797a2fdacd0fb4e924de9bf2fda5c8193b5ad4e445edbbb4e46e3b6e10764a1b63b6b8e2f1eecf3e637c944dec3ee52356439e69db098f7eb399f42013e21062713e7b9399ffe25f8557fe7c3da8bd2d7f22d908d5de469a308a583ae8fb2b01c24aabba4b99155c9b00289bf7934d5818cfdafd4cf10a6c265893030dacc69125dfa2849ed005e1c249dd88bc3636520262c831b2a6833a6cb355ed71b5994e4bb1b9de7813e0931854165e60095da650cc4fc6268e126d38ac7aae479fa4df07ce", @typed={0xc, 0x3d, @u32=0x0}]}, @generic="36099e846733be890435159d1513ea41690c071adf2f42731a7b03a38cecaa4c43a4dddf058303472af8d4ec8ee3b1b290500fe0014b8cd3101591cc7e6ae168110efc3fcce09c380a2f5e087c4f7727346c1317d29842c96061e603ef50e5f258076d3b32a5b771b44879ada07060edddb687c8e7c715c8d975c24ca3e32890fa8ceb5dba03bbe56ae231f1a4b48e9834a710f61290ded0666cab21e6ec942bd316718624c1ef42f63a89373d89b92916b3c64b"]}, 0x64c}, {&(0x7f00009e0000-0x147c)={0x147c, 0x1e, 0x324, 0x1, 0x1, "", [@nested={0x198, 0x21, [@generic="7045c8ddfbb8a3cc71e481bb8a16444c1ce30c1c1863bf53114db6523299a9581b4dc08acb03d6811c9e555a4791884139d398c2e68a3128fb4115f1349466e032e3fffb9a360b3bdffa41c4fd36613b1336fda78c401ab864d68a7515d01df77bf1c799318d8db3c86d8718279f49d031179a65bec9b0ee432adb42da599cf9162bf44f41", @typed={0xc, 0xb, @pid=r2}, @typed={0xc, 0x23, @u32=0xca}, @typed={0xc, 0x81, @u32=0x7}, @generic="05c51e13035d0a40d482989fade30fab4b2dfe8972dd2163c5db80cb4de0ddb6c6859ca4771dc2e6b0e9a1553c2e3520ad8e80282205204244ffd10c9bf0b4e680a9411d24a3ec668c6e4c89660fa2ff9b8554a392061a40cce18e76c05941f4debd024e86bc7d971825166ce814775a7430339a505d3ec1be59f13d5b28f9871bf0e37905ba6f5b3b0ada65c9f50acf15e8edfa59aee7982ca047bbcea399994ae5e8c51a580e2257158b789974405a4ddc0d697e8b649ce34d7d97a6c3906b78385bb743a4ea1d173166113d873f6642bbfc", @typed={0xc, 0x5c, @fd=r0}, @typed={0xc, 0x57, @u32=0x2}]}, @generic="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@nested={0x14, 0x12, [@typed={0xc, 0x20, @fd=r0}, @generic='\\']}, @generic="e52f8d51f25af4bedeb5e2ac7494307d4a54a831858e6fc5b7c1a8d3b2db8c8062710e64efd4843e404669bf3e2ba581f2766fb6cc9806375c6463e02231806fcba70f073cdf5c", @nested={0x1e4, 0x6d, [@typed={0x2c, 0x95, @binary="92b7d63a1bb95ac91e723a19a149ed628fb3ee84a3f9b95ad4bd62ed82b520ef807adb"}, @typed={0xc, 0x57, @fd=r0}, @generic="0fa357cba2c7c8290d6c215e23635b0ac20c8dc7a802922eb49ec56d0c081790b9c9e3231dbe9ab423473f334cdf3d6783c0fc5e13210a0e31b47dcc8dc53baf28d3a0b92b12d7669d83c27226cb7da80c88f59e395c9088ae7810fac074b556964cc51cfe1bb106ebd10bd08804aeff0c3a004cceb182aa5247269e5964fb1cc8cff724d870bbda677070e623aa9bc575d3f316d32d82a6ce68d95404ddd5b51d647f123cc09fba61cbe0d0f459", @typed={0xc, 0x68, @pid=r3}, @generic="6eba156e176eafdb03dba98db221e5bc1043dd5caefb04840e72c8e2f8b3e5cf478bf41773e9af51c80bf7da5a510efc512946cd37d91ce84347d38128258cc9baafcf50837d5e029d3b941121960b060d3f656bed03f95a89c04a7dd1441d203d4d198c6fe1aa1ccf0a7e57a668caf1c765aa022fb8234168bf3e5104b39ecb09acee4a30799f1ab5fa196230b117e9c2527ef270bca10e4f9af3b7ab6aa4727743748d84970699626f1d91936b79ca3f755999f1bbf899d7aadb05f62c8fef", @typed={0x18, 0x16, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @generic="b7a60945111ed01113a1949166e3e6159f36a67bb94e"]}, @typed={0xc, 0x7e, @pid=r4}, @typed={0xc, 0x6b, @uid=r5}, @typed={0xc, 0x76, @fd=r0}, @nested={0x68, 0x4a, [@generic="c04e54625b24f43436607855b330191007369d5c4dc77db31ec14c05933e7fc9667854f0f4cd9cd1f78f2b8442893b61c8098f8694c95591df3f74a78566e488a2866d10881a583cf7a8e3abe21bc3be19f8e1e759574e", @typed={0xc, 0x4, @u32=0x0}]}, @typed={0x8, 0x65, @void=""}]}, 0x147c}, {&(0x7f0000b63000)={0xf8, 0x37, 0x108, 0x2, 0x3, "", [@typed={0x58, 0x43, @binary="9de7fd100ebc39fa2be6b7e74389b728ed0240234eecb968ffb957729fa265b671d21b1c78bc54d485c7600e0fef6f0b3e6f020c41fcd58a722ac17e7495fcea69a78bd5f991534a31ec93e7903717"}, @typed={0xc, 0x94, @pid=r6}, @generic="1cf0729d660bb53212354fdef08d611a17781b8b3f10b135950372c6db3731f4d51bd92194000e6983cf8daf430c34118cc85a3562b78eda21d8843fb43b57e766a69a331e8d170a55bbb16b50d9986e3ced6fab09745750857e21f65861e3300e1bcc5a33e4cfb5f45332f556a878db8f55def4d55e57969f08535e49490be0e615"]}, 0xf8}], 0x3, &(0x7f000029f000)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x20, 0x4000080}, 0x840) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec5", 0x82}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000002b000-0xa)='setgroups\x00') ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c5d000)={0x4, 0x0, 0xf, 0x5}) recvmmsg(r0, &(0x7f0000108000)=[{{&(0x7f000075c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002d3000+0x491)=[], 0x0, &(0x7f0000a38000)=""/221, 0xdd, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f16000-0x10)={0x77359400, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000eeb000-0xa9)=""/169, &(0x7f0000983000-0x4)=0xa9) r2 = syz_open_dev$admmidi(&(0x7f0000389000-0xe)='/dev/admmidi#\x00', 0x10000, 0x290542) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000075000)='/selinux/mls\x00', 0x0, 0x0) lseek(r2, 0x0, 0x6) 2018/01/26 10:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = add_key(&(0x7f0000feb000)='big_key\x00', &(0x7f00009a7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f000063f000)='keyring\x00', &(0x7f0000652000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000001000)={0x6, 0x1000, 0x0, 0x40, 0x6, 0x40, 0x6, 0x80, 0x10000, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$setpipe(r0, 0x407, 0x7fffffff) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) [ 98.801918] binder: 16451:16456 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00001ce000)=0xfff, 0x4) bind$alg(r0, &(0x7f0000f5f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) 2018/01/26 10:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000620000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) recvfrom$packet(r2, &(0x7f0000996000)=""/4096, 0x1000, 0x2020, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779", 0x86}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00009cb000)={0x0, 0x0}, 0x1, 0x0) [ 98.871079] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.907382] binder: 16480:16485 transaction failed 29189/-22, size 0-0 line 2788 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf5, &(0x7f0000a7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0xbf, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x2, 0x1, 0xbf, 0x0, "30d07383fab0840a3c0209bed397ced314ddf7b7a158c65aea9ea98f603bba0e3a56820a57c5e8c40cad75ce4c89ed7bc2d12ea2f425fb081f2c328b65fc9269f2be07329c69e49fe3c77e5cee4f97f62e9c8d677312d6affd0ac5e46473dd1409551b58295e1d4b4d0765898dc959f78a0c5578f2cdf9c096522b609b2460c254266bf0881dab5405c82a69ebb03c716f83626f42360b9a2643ea2fde7fdb7e6bcad587b0ef0e34d0b06fdfe035219400cb564800b944"}}}}}}, 0x0) 2018/01/26 10:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000001a000)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000f0c000-0x9c)=""/156) sendto$inet6(r0, &(0x7f00000e3000)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f0000f81000)=""/60, 0xffffffffffffff6a, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) accept$llc(r1, &(0x7f0000354000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ba000-0x4)=0x10) 2018/01/26 10:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000172000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000120000/0x4000)=nil, 0x4000, 0x1000000, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00002ba000-0x30)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x0, &(0x7f0000b7f000-0x18)=[@flat={0x0, 0x1, r1, 0x3}], &(0x7f00002e6000)=[]}}], 0x0, 0x0, &(0x7f0000fc2000)=""}) 2018/01/26 10:31:42 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f0000fe7000-0xb)='/dev/midi#\x00', 0x1, 0x400000) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000fe8000-0x10)={0x7, 0x4, 0x5, 0x203}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe8000-0x4)=@assoc_id=0x0, &(0x7f0000fe9000-0x4)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fe8000-0x14)={r3, 0x1ff, 0x100000000, 0x40, 0x5, 0x0}, &(0x7f0000fe7000)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe7000-0x4)={r0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779", 0x86}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000005000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) getsockopt(r0, 0x800, 0x7, &(0x7f0000a80000)=""/224, &(0x7f00000cd000-0x4)=0xe0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f0000cf4000)='./file0\x00', 0x28) sendmsg$nfc_llcp(r1, &(0x7f00002ea000-0x38)={&(0x7f000061c000-0x60)={0x27, 0x7, 0x0, 0x7, 0x2, 0x1, "99cfef1118abf3fcfa6fbcdb7cff6ad2928dcf717345886d2cee6b7bad0b62ab9f3dcbc6411547fc77560d2857365b5f796fd7918e9836fad7c92b463e6fdf", 0x100}, 0x60, &(0x7f0000a9a000)=[{&(0x7f00004c8000)="6ef52266603630f9c6bd17b739c171b18da0084876f21ee679f3c1088d19b41a1157657278b9f5336e45c2fd45658009c200f5e5c2e13ef9ea29315d8a36bef1ccc6e714a5107abcd8502e61adc728136e9047499a8d43a3a3687d71830dbbb3babda0e8521ca11ce3eccb3c463f5c9a3c8ea1b781bee269aad4690b9aa8a3d2b0faaeb0b79658a871ff490e9e2e56be486810a0c3c77aecaabe0b84f8d2711af9ab7d3a10576a4eb4e17cba45d3f58004e0aab81aefb4e7d09c8e0a", 0xbc}, {&(0x7f00008f5000-0xb8)="3257ff581591125035a2a67baf940248934766fa22e2e5923fc998677254fb8743fdcd3956b5f2bf2b794414cf52a1471962b8d2abefd27bcc397e6d9db6583d555d8257e81721ad65e04961261a551ad7e6d26eda2a43c8939602edfac87f4fe5aabcff1f3d351ee089ff1e3c29162e675612d69949e37ff32a6badf74f90cfe017752bd045c8095a3277f8d335fbd422d12dfe971cfcc1022872761aff8aa4f403a578db00c9f70d85f52d4ab3755c2440e432b6c91108", 0xb8}, {&(0x7f00002f3000)="247a1e91fc00536ddaf6e6cc0a66f25e22e12652354631d199a74290720df66c366ef3f22dd196b119fa6ee08b57d8986051e93a0b526c61bb4666f374484d6cf152a1d39c9816d42a589261283b38a1c9ad649d2ec19c6f7aafbb64f73bc371b4c18d6ec313e5e7dd4250e74151dfa6999e8d5fbda063f9e9b35478e284d3640333e25f96856d11d7780f8bea3d1152f50050f2f75246f92fcca061dbb91e02965484a9785f3e4c9d895100c3f05875768ab2904afacbe67f4b65dc01562b64804d89c6", 0xc4}, {&(0x7f0000d33000)="7bb5ed0134d93d8dffaf371bb6de71e74e8e438539078fa4f0f68832642f91e2bad9b96133e8cc8c2bac3d799796c179bdb915130fe264c5ccc297b89d27e93857cb1c951c004c8625700353de3f4c57032743574125e32ae8c83bf745c1edaae9d6a43e393509dac6b63c8cba153a558178e06499128c521ef2d28d28f38845a811a23ab3a4e7a880f459555b7a807efec29dfbd0de0b52c35c1454c41a45e07af8c903269281b91dd22d318a8ed2919b4ed4e014c2faa0441cc870150ab1aecb300ebdb57a5469e3dd9a7a863954e2740619877017680b", 0xd8}, {&(0x7f0000f3f000)="e4584a646f46dc8a4d204a2a", 0xc}, {&(0x7f000013a000)="23dedc52e968364554fdb98880caa0b0bda6aac4aaf1d0a8cdac99af41997b727fa6a4b5345b9feb317be35d328f04ceff1f4c2ed8a5ac535caa7bd7c9f70c8e725a", 0x42}, {&(0x7f00008d8000-0x5c)="fc671b72d5693d99d5cce05947b8344f38f8932c23d56d52e70b682b8136ca8c6c911b673de52f24240756b1369f3c2b7620b74cbaf6398f61beafac11481a5938c0adcfc95bb567bbdf3163076e0eae4d88e8775fd70443f1059064", 0x5c}], 0x7, &(0x7f0000946000-0x18)={0x18, 0x115, 0x10000, "ed2e01ec"}, 0x18, 0x4000}, 0x1) linkat(r1, &(0x7f000029c000)='./file0\x00', r1, &(0x7f00001e3000-0x8)='./file0\x00', 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000993000-0x1c)=""/151) 2018/01/26 10:31:42 executing program 1: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) flock(0xffffffffffffffff, 0x1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000ab9000-0x1000)=""/4096) pipe(&(0x7f0000215000)={0x0, 0x0}) r1 = syz_open_dev$sndseq(&(0x7f0000fd2000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000cf6000-0xbc)={0x8, 0x1, 'client1\x00', 0x0, "c07443549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727b060000000000000013", 0x2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/234) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000002000-0x1008)={0x1008, 0x5, "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"}, 0x20240) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002da000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000003000)={0x6e, "f45453a4186f1984eb69f681922b9e199e77a0a73714a289965e3dd0033a1077df9b152d7f23fb80435ff44fae861cebec66baf2615087573de3fe01a41d2f659a3e18a225ec9535b30bc6548cc324563340bea8813ec037b0c7a29e21ddcd5145c1f09f3fff9a36ef8a99defc53"}) r3 = open(&(0x7f0000001000-0x8)='./file0\x00', 0xa0000, 0x40) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000011c000-0xc)={0x6, r3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000728000)="f25be58b7988e9a0d1e4b33aed5b32632ea7370c51c72545e7fa614ab786a22e057d3b1897ecf0b141d4") ioctl$TCSBRKP(r3, 0x5425, 0x6) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008e8000)=@int=0x4, 0x4) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779", 0x86}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 98.972455] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.993687] binder: 16502:16507 got transaction to invalid handle [ 99.000057] binder: 16502:16507 transaction failed 29201/-22, size 24-0 line 2788 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf5, &(0x7f0000a7e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0xbf, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0x2, 0x1, 0xbf, 0x0, "30d07383fab0840a3c0209bed397ced314ddf7b7a158c65aea9ea98f603bba0e3a56820a57c5e8c40cad75ce4c89ed7bc2d12ea2f425fb081f2c328b65fc9269f2be07329c69e49fe3c77e5cee4f97f62e9c8d677312d6affd0ac5e46473dd1409551b58295e1d4b4d0765898dc959f78a0c5578f2cdf9c096522b609b2460c254266bf0881dab5405c82a69ebb03c716f83626f42360b9a2643ea2fde7fdb7e6bcad587b0ef0e34d0b06fdfe035219400cb564800b944"}}}}}}, 0x0) [ 99.039349] sctp: [Deprecated]: syz-executor2 (pid 16519) Use of int in maxseg socket option. [ 99.039349] Use struct sctp_assoc_value instead [ 99.066902] binder_alloc: binder_alloc_mmap_handler: 16502 20000000-20002000 already mapped failed -16 [ 99.079460] binder: 16502:16521 got transaction to invalid handle 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9", 0x88}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f0000a91000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="") r0 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0) r1 = semget(0x2, 0x4, 0xc0) semctl$IPC_RMID(r1, 0x0, 0x0) renameat2(r0, &(0x7f000027e000)='./file0\x00', r0, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001) 2018/01/26 10:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00009ae000)='/dev/audio\x00', 0x8000, 0x0) accept$ipx(r1, &(0x7f0000366000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007df000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000e71000)=0x0, 0x4) 2018/01/26 10:31:42 executing program 1: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000292000)=0x7fff) fchmod(r0, 0x44) 2018/01/26 10:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f77000-0x4)=0x0) ioprio_set$pid(0x2, r0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000412000)={0xa, 0x3, 0x400000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7d) r2 = socket$inet_sctp(0x2, 0x1000005, 0x84) r3 = dup2(r1, r2) connect$inet(r3, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00001e0000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xfffffffffffff000, 0x1, 0x0, 0x98}, &(0x7f00003c5000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000303000)={r4, 0x1}, &(0x7f000022c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) lstat(&(0x7f00000b2000)='./file0\x00', &(0x7f00008ca000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r3, &(0x7f0000978000)={&(0x7f0000cb7000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000f06000-0x10)={&(0x7f000083d000)={0x188, 0xe, 0x7, 0x800, 0x5, 0x1, {0xa, 0x0, 0x8}, [@generic="b7703fe5cd58", @nested={0x16c, 0x1c, [@generic="a406186a366979ae952dbf761f05c31bd760a087ba80cde0ce55fa06a1f5ee4aa81b31217666a5a88bf023913a32", @typed={0xc, 0x3d, @uid=r6}, @generic="d799da8ec85e86da8e5e6ccb46562178ac36782966194d84cdcf4705d46eb06860b75b9f24915304fbd317221ca05ef36aa1ddd36ba7c2c55fa929d7e417b95c06be3d2cd2ca85cca64da0b8cd5f8d43cb4457cf8196ab", @generic="b409f3b7918f41f673d40723c629fb834c2121860b64fd7cd05956b82bcc76b0a230954d2885134c9dec26efb5af0cbfd02ebb21babe97c7c51500ec5e7ad0f360cbab322b39a2bc476422488230944bf809d81c6dd1a0ea0c1c97f2e23447e95c9f015d7fef33903896dc7211cdcfd15a5f2c48409f94d3ce302d1586fa0a9855bb29e74ca372a0bb751390a2a0e9e75b95593db3ae216901ca56cd72e6069ae8c7ea373e55e0e67b04c7cf4bf3055ac2622d45b0b081e5110e1188302b38a935b634d509bd2a78f5bf60169cc1118066c01604"]}]}, 0x188}, 0x1, 0x0, 0x0, 0x40000}, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00008cd000)=@assoc_value={r5, 0x0}, &(0x7f0000f5b000)=0x8) 2018/01/26 10:31:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) accept$nfc_llcp(r0, 0x0, &(0x7f0000812000-0x4)=0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) close(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:42 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a8b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x401, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000003000)={0x0, 0x6, 0x6, 0x7, 0xfffffffffffffffc, 0x8, 0x7, 0x9, {0x0, @in6={{0xa, 0x3, 0x7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000000, 0x0, 0xe6, 0xd406}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000004000-0x8)={r2, 0x2}, &(0x7f0000004000-0x4)=0x8) ioctl$TCSETS(r1, 0x5402, &(0x7f0000003000-0x24)={0xf4, 0x80000001, 0xfff, 0x80, 0xfffffffffffff801, 0x2, 0x10000, 0x10000, 0x8, 0x383, 0x517, 0x8}) writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0x4)="5c2fe781", 0x4}], 0x1) process_vm_writev(r0, &(0x7f0000893000)=[{&(0x7f0000001000-0xfc)=""/252, 0xfc}, {&(0x7f0000d2f000)=""/4096, 0x1000}, {&(0x7f0000446000)=""/249, 0xf9}, {&(0x7f0000001000-0x7e)=""/126, 0x7e}, {&(0x7f0000000000)=""/134, 0x86}], 0x5, &(0x7f0000001000-0x50)=[{&(0x7f00009d6000)=""/113, 0x71}, {&(0x7f0000000000)=""/146, 0x92}, {&(0x7f0000639000)=""/177, 0xb1}, {&(0x7f0000000000)=""/128, 0x80}, {&(0x7f0000000000)=""/97, 0x61}], 0x5, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408", 0x0, 0x0, 0x0}) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9", 0x88}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 99.079471] binder: 16502:16521 transaction failed 29201/-22, size 24-0 line 2788 [ 99.080409] sctp: [Deprecated]: syz-executor2 (pid 16519) Use of int in maxseg socket option. [ 99.080409] Use struct sctp_assoc_value instead [ 99.131934] binder: undelivered TRANSACTION_ERROR: 29201 [ 99.137446] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/26 10:31:42 executing program 0: syz_emit_ethernet(0x1ab, &(0x7f0000200000-0x1ab)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x175, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x2, {0x10000, 0x6, "f5ca59", 0x100, 0xff, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@routing={0x2b, 0x4, 0x1, 0x1, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0xff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0xfff}, @enc_lim={0x4, 0x1, 0x4}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0xfff}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x2}, @calipso={0x7, 0x18, {0x8f, 0x4, 0x6, 0x5ae3, [0x9, 0x401]}}]}, @fragment={0x0, 0x0, 0xfe, 0x3, 0x0, 0x80000001, 0x0}, @fragment={0x87, 0x0, 0x80000001, 0x10001, 0x0, 0x100000001, 0x1}], "1a2953295c6baceda117db48a2916af98517655df252fb03db73340c8a8daf0555fac44a7ea0506bd9ff3bbadfc8d4b190620b6a2428aa272611873ff2190f6469ea73a00de788706c7d48694c3a22a5522647c283a7fa98e2a356b90e7742c61914d3b428ef72fd87ae828f3f3808ce2642e3070390e983edcb7a74aa120e9c663b73d16c3d62ea108c4490bbf31138caea251ff01b0329075dc674db9af41f8113c4bccb6100a60b7e97bf4b6c09b62f4b0ef1d2abe07fb39d51d1184e6bd1e963002f3dd4e634158358b002"}}}}}}}, 0x0) 2018/01/26 10:31:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000a50000)={0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, "13e59b272af4141db2ae412a2efec9b293ba47c265e3c7d137193e4f1c3fe66cd3bb6492a6af31c3936c111c37704060ecce4e6f88a429a45923d4bcc148f461", "49b1a645dae190c57ee84bda8c199f1515e040f25e7d04d35655dc5142034f34", [0xe27, 0x2000000000002], 0x0}) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000096f000)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00004fb000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000560000-0x4)=0x28) r2 = socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00004d1000-0x9c)=""/156) r3 = syz_open_dev$midi(&(0x7f00002bf000-0xb)='/dev/midi#\x00', 0x9, 0x2) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000444000-0x10)={0x0, 0x0, 0xef}) r5 = syz_open_dev$midi(&(0x7f00004c3000-0x4)='/dev/midi#\x00', 0x3, 0x301400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000081000)={r4, 0x80000, r5}) syz_open_procfs(0x0, &(0x7f0000073000-0x8)='ns/uts\x00') 2018/01/26 10:31:42 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ef5000)='/dev/amidi#\x00', 0x2, 0x2400) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000c3a000)=0x100, 0x4) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f00008b8000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto(r1, &(0x7f0000fd6000)="", 0x0, 0x0, &(0x7f00002cd000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) r2 = semget$private(0x0, 0x3, 0x402) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000fda000-0x18)=[{0x2, 0x2, 0x0}, {0x2, 0x7, 0x1000}, {0x7, 0x1, 0x1000}, {0x4, 0x10000, 0x1800}], 0x4, &(0x7f0000bb8000-0x10)={0x77359400, 0x0}) 2018/01/26 10:31:42 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x0, 0x0) preadv(r0, &(0x7f0000132000)=[{&(0x7f0000706000)=""/64, 0x40}], 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008cf000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d19000)=0xc) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000bbd000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000df000)={r0, &(0x7f0000000000)="a699e7a75038f62e15d5eba027b6c0f218", &(0x7f0000597000-0x1d)="7de4e78f60c0391728efce11bd8b0836812052b28d23f30ecf16700324", 0x1}, 0x20) 2018/01/26 10:31:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000)={0x0, 0x0}, &(0x7f0000f84000-0x4)=0x10) setitimer(0x0, &(0x7f0000388000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00003c2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) keyctl$set_reqkey_keyring(0xe, 0x1) 2018/01/26 10:31:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9", 0x88}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008cb000)={0x8, 0x1, 0x200, 0x4}, 0x5) r1 = syz_open_dev$adsp(&(0x7f00002fb000-0xb)='/dev/adsp#\x00', 0x6, 0x40) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000c5c000-0x4)=0xfffffffffffffff7) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000054c000)=[], 0x3ce, &(0x7f0000122000-0x10)=[{0x10, 0x29, 0x43, ""}], 0x10, 0x0}, 0x0) [ 99.264206] binder: 16569:16571 transaction failed 29189/-22, size 0-0 line 2788 [ 99.398400] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/26 10:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x2, 0x0, 0x1f, 0xffffffff, 0x0}) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c6", 0x89}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0xfffffffffffffffd, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/hwrng\x00', 0x88840, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x20, &(0x7f0000f6a000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000e6b000)={0xc0, 0x80000000, 0x2, 0x4, 0x7, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f000044e000)=0x0, 0xfffffffffffffd7f) 2018/01/26 10:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r1, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000cd5000-0x4)=0xddd, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c94000)='/dev/vga_arbiter\x00', 0x100000010000, 0x0) sendmsg$alg(r1, &(0x7f0000b16000-0x38)={0x0, 0x0, &(0x7f00005a4000-0x30)=[{&(0x7f0000c7f000)="5daa189e8fdd2873cc005c6fbeffd0b71088d6fd08891b2161692e48623c078994dfe4f8134e19c8eb6b5837094d94de4a1153cf2c7b4eccc014c52600dcf02719b72d6052f55e8c6eca9a24643c52752256d445ddeefd2e5d6a0db55884bd9b682ca06596e878cdf9e9da7ab9ca630dcf786b4137c1c44adbc918098ee4a3ac6bb5e8a73e78817c6a5c389555dd914b1952b4e4662cb8f988f3a14bd28f3ee54d844a89a6a4abed9d38db23ecaf0be2a2ddcdb13d58029e0475f334f432b4ee8fc0c72e76a11661504113f52065d2da76d0c45591fd8bbeb59e01873d2d3c17be", 0xe1}, {&(0x7f0000635000)="03e0a0e1e0187fe36ba6c620de11622fb3049226352a14388d2f5e53218f07a3356e65d3f1d65d24455fec8016bfa946585b0426650ae3932e25772268ec6ccd0f2d08ddc7354d2ca38a2990e1c6d0acae18526e8bbf66cee0d02727ef455a45c26ffa5bae3621238420ec4e622def4c3b2694fb1492da94dcc3e214360510b34282035b68da75058e4f5f16155293ba39a1035216d62530de2f0ca1eb5e0f3ae128525c1e304fc42cb20c1f6e2ec4316cd997e81cbfb36f60fc", 0xba}, {&(0x7f0000784000)="058555071efff630c84b1729089f5c387b910556be7c54ab522288e5c7a2b90b4a9bf6ea2da98f1f6d4d31dfa3d21cd985b98b8e7e6b7050a1f2b8fe3ecfb3285c625a58aabf5a26e6504a4190871e6d92c8dbfd14217edb472c0fb3ca8e6db84ccb6e1895b86070f419006ea35263ce63b0857cca8f60df151d9d5adf4b02590e522d0815fec77af6642d5843870c5ff1e75a5a3439a0361df9309f4a46007bd67699a5af824773697388cd69a412", 0xaf}], 0x3, &(0x7f00002c5000)=[@assoc={0x18, 0x117, 0x4, 0x101}, @iv={0xd8, 0x117, 0x2, 0xbf, "0726f06bd291aa4bec4bb8113f8f2cd5a3eb31a3cb167d8f232e430f29a0ad83240d5c8a1f23ba0f29405f7017d95d07a23c18821e0c40ec466a3980c12323bedaa3320d80fb06e48352c2282a33ad33e2c015d4577bee64b443c96e3645b0498bef3138361e0f5ff2015008da7ad09477bf02373774c21ab8e7c84a11945a0224e8c613c14ee2ec0c0bb22236e0e156ea4df9f692e964cb9ecf8c192dc3197f6513d9370e2de729ceec817bcbc6baead0e30bcaad9225e3a9c135d2c904e5"}, @iv={0xe0, 0x117, 0x2, 0xc6, "90bfafc5b2f0936e1f34dd00e4cc07cc0a9d3cf5b70d225c8dfc64c662d1873b3b4cb983a1c4c0517e5ca9302fdb09c0dbda96800198d2dbeef8acb68a1d33f18daf01371d8af162e0c496386373c32d8bfa4f66c0cfc20eb4a57d0c9f5add80b367f1f8b907b9b3100ae0d54ec6d693981bf0ed038a365030a5cb5c9ccd01fdeb4fa4429060d894cd676f0d5e4952d6b8c5e715d7c9c79789c839de7530373e29ef495c0a3dc3ca591b02f17e524cdd05075e66fd3e6c93ecae18155cf8e7d3de3386fca075"}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc7, "30afdfdaef57f8d23c65365d094df0275a357cf5a76fe852a9541fd623902ee360506f0f958f3a871662b1d5fe8d9be91adf56c24c9351ab4ebe70537f32011050b86beed23dd35d39623e24b28b65c32346014eb2e4ac6af68e3dcf9b5cb92801afb0778adfec14f5fb9df39e783b4a8a9a0106762e51c70f660f9afd80ed8f1755bbe5d1ade31da48b917cd82c537545caed280695c1046ff3f9b411ba539e0ef1eaa704f91185b64ce86b8615e08e59618c58a0f543fa7a2bba68d9a0fe27ce47722add81bf"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2f8, 0x4000000}, 0x40000) poll(&(0x7f0000752000)=[], 0xc1, 0x0) 2018/01/26 10:31:43 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) r1 = syz_open_dev$amidi(&(0x7f0000286000-0xc)='/dev/amidi#\x00', 0x10000, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000001000-0xf9)=""/249, &(0x7f00007aa000)=0xf9) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f00003a9000)='/dev/dsp#\x00', 0x5, 0x400100) mq_unlink(&(0x7f000054f000-0xc)='/dev/dsp#\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007cf000)={0x3}, 0xffffffffffffffc9) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c6", 0x89}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 99.672308] binder: 16596 RLIMIT_NICE not set 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) syz_emit_ethernet(0x51, &(0x7f0000ff4000-0x99)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x1b, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[@dstopts={0x16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) syz_open_dev$sndpcmc(&(0x7f0000518000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3f5c, 0x0) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c6", 0x89}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b01000)={&(0x7f00008aa000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) fallocate(r0, 0x1, 0x9, 0x9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$mice(&(0x7f00006ae000-0x10)='/dev/input/mice\x00', 0x0, 0x10800) listen(r1, 0x6) r2 = accept$inet(r1, &(0x7f00006ef000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b01000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c82000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000033f000)=0x10) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000e45000-0xc)='/dev/amidi#\x00', 0x67e, 0x4000) fchmod(r0, 0x2) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f33000)=0x0) setpgid(r2, r3) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000027000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000-0x5)={0xfffffffffffffffc, 0x0, 0x8, 0x0}, 0x5) getsockname(r0, &(0x7f0000017000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000026000)=0x3a) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000028000)={0x0, 0x80}, &(0x7f0000029000-0x4)=0x8) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000029000-0x6)={r3, 0x74c}, 0x6) ioctl$sock_FIOGETOWN(r2, 0x400454d1, &(0x7f0000001000-0x4)=0x0) 2018/01/26 10:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 99.694511] binder: 16593:16599 transaction failed 29189/-22, size 0-0 line 2788 [ 99.733871] binder: 16592:16605 BC_FREE_BUFFER u000000002000c000 matched unreturned buffer 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) open(&(0x7f0000ae5000-0x8)='./file0\x00', 0x80040, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f000000b000-0x8)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x4) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 99.771293] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.786749] binder: BINDER_SET_CONTEXT_MGR already set [ 99.786760] binder: 16592:16596 ioctl 40046207 0 returned -16 [ 99.791242] binder_alloc: 16592: binder_alloc_buf, no vma [ 99.791265] binder: 16592:16596 transaction failed 29189/-3, size 0-0 line 2903 2018/01/26 10:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) readv(0xffffffffffffffff, &(0x7f0000010000)=[{&(0x7f0000013000-0xd3)=""/211, 0xd3}, {&(0x7f0000013000-0x5b)=""/91, 0x5b}], 0x2) r1 = mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/hwrng\x00', 0x88840, 0x0) accept4$alg(r2, 0x0, 0x0, 0x80000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0xc, 0x0, &(0x7f0000005000-0x68)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f0000002000)=""}) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000861000)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000058000-0xb)={0x100000001, 0x4, 0x4, 0x1ff, 0x8, 0x200, 0x2, 0x0, 0x8, 0xe32f, 0x8}, 0xb) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000680000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00004e8000)={"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"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f7b000-0x10)={0xffffffffffffffff, 0x0, &(0x7f0000396000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockname$packet(r0, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000037a000)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00007b3000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000035f000-0x4)=r2, 0x4) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/user\x00', 0x2, 0x0) 2018/01/26 10:31:43 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000014000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chroot(&(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000965000)='./file0\x00', &(0x7f0000ab2000)=""/43, 0x2b) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 10:31:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000248000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005cc000-0x14)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f000013c000)=[{&(0x7f00001a8000-0xc3)=""/195, 0xc3}], 0x1) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) connect$inet6(r0, &(0x7f0000051000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000371000-0xc)='/dev/amidi#\x00', 0x3, 0x80) getsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000423000-0x4)=0x0, &(0x7f0000fa2000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bdb000)=0x0) ptrace$getregset(0x4204, r2, 0x200, &(0x7f00003c4000)={&(0x7f0000d4d000)=""/10, 0xa}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="", 0x0) [ 99.791293] binder: 16592:16624 BC_FREE_BUFFER u000000002000c000 no match [ 99.862633] binder: undelivered TRANSACTION_ERROR: 29189 [ 99.873934] binder: undelivered TRANSACTION_COMPLETE [ 99.897938] binder: 16651 RLIMIT_NICE not set 2018/01/26 10:31:43 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000469000-0xc)='/dev/audio#\x00', 0xf1, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00003f4000)={0x2, 0x1, 0x3, 0x3, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000169000-0xd4)=@ethtool_rxnfc={0x31, 0x0, 0x0, {0x0, @usr_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x1, 0x0}, {"b32b", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0]}, @tcp_ip4_spec={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0}, {'W@', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 4: mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x2f, 0x2) mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000d3e000-0x8)='./file0\x00', 0x2000, 0x80) fcntl$getownex(r0, 0x10, &(0x7f0000d3d000-0x8)={0x0, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/audio\x00', 0x301000, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000d3b000)={@generic=""/16, @ifru_settings={0x0, 0x0, @te1=&(0x7f0000bcc000)={0x0, 0x1, 0x101, 0x3}}}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d3c000-0x11)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000d3d000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000602000)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009c8000-0x8)={0x0, 0x1, 0x80000000}, &(0x7f000041c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001d0000-0xb8)={r3, 0x0, 0x8, 0x9, 0x2735, 0x1f, 0x800, 0x40, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x40, 0x10001, 0x1, 0x3f}}, &(0x7f0000203000-0x4)=0xb8) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000947000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d3c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000bd000)={r5, @in6={{0xa, 0x1, 0x1e3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000d3b000-0x4)=0x0) sched_getparam(r6, &(0x7f000081f000)=0x0) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00004f7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x81, 0x204000) r1 = userfaultfd(0x80000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000)=0x0, 0x7, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000012000-0x4)=0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000330000-0xc)={0x10000000, 0x0}) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/dsp\x00', 0x8000, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00002b0000)={0x0, 0x0}) r4 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000c30000)={0xbb, 0x4, r3, 0x1000, r4, 0x100000000, 0x8000, 0x9}) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00005b1000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_getoverrun(0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000c30000)=0x9, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000795000)='/dev/rtc\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000bc8000)='veno\x00', 0x5) 2018/01/26 10:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000813000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000067000-0x9)='/dev/rtc\x00', 0x4000, 0x0) timerfd_gettime(r2, &(0x7f000096a000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000393000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000e9b000-0x8)={r3, 0x3}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f000064d000-0x10)={&(0x7f00007b6000/0x1000)=nil, 0x1000}) pipe2(&(0x7f0000581000-0x8)={0x0, 0x0}, 0x0) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00003ef000-0x8)={0x3, r4}) getsockname$netrom(r2, &(0x7f00001b5000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000085e000-0x4)=0x48) syz_open_dev$sndpcmc(&(0x7f00008d5000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) [ 99.944648] binder: undelivered TRANSACTION_COMPLETE 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000018a000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) syz_open_procfs(0x0, &(0x7f0000c2f000-0x8)='environ\x00') execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) [ 99.981057] kauditd_printk_skb: 73 callbacks suppressed [ 99.981066] audit: type=1326 audit(1516962703.429:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/26 10:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001e6000)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000201000)={0x0, 0x0}, &(0x7f0000901000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00008a2000)={r2, 0x7}, &(0x7f00006ab000-0x4)=0x8) vmsplice(r1, &(0x7f0000bae000)=[{&(0x7f0000be5000)="0a8105dffec6740feef7c6041da03d79cde64b3960c86d11657d02d88303351319e3a8ce2d9e8114c2931df2c2839a067c79357adb2e555beee6aac54f38fac5c3df8538fb1ac248cd53dad0474e8a4059daf84b565c8202aa13188cba51e9652da04a8833fb89109c9b3d80245daa98b8f9b2db86df61fe95dfcd2df9202e835d71c6c4ca23b8bc0004848fb373e851003d2a096173d312760ce68a95c1740a538360fa28b45da6e0b88510c202bd54a78f561c35a6c1", 0xb7}, {&(0x7f000063e000-0x39)="ce795a247b1f30d12c839e94f54ca5f6ac952d0a67fd368d24bdbb1d101a795eeefd0f0172abefea71bfcf3ac19efea2a2589f01a32175ed2c", 0x39}, {&(0x7f000094d000-0xda)="a3a56e47236b3441c1692d6b7c891763552d2c326885ef827666145358010cbb24c462431c19f1eb6dc2bcc7e40ca2c0bcb3dcd3fe80d43441e9ccce8013035fad956da9aff1bf4ccc21cad4abb5bb62281af55d043199f5e208ee2d40ccff9a0d875966fc5a90afe60558a078586b35afe2f6dbafc48295e86bec3fc731a67de7d6951d0179ff6ac2e4ca0f8d7d5abfb59aafe205299174cc1a90e4c2de7e0d76f54478b463b7d85404d3369d4ddb6fc1e9182bf2a20ff790cff6c2f94f28ea03e10b415701fe6be863af049674cee17c90cf7e3ea851235a86", 0xda}, {&(0x7f0000dc7000)="ed35772c8fec9994f273c4bcbbe35e1c9c7f6aa0af1d6aea234efd3226444a51c34aab78c0765c21e34010d541b7a8140a433c4af7025f534b6bb24650bf43f7ca7edb65481e519bec2b5217ffb74508b9fc437bd961fab4dcf3178c7cae14161d7cfedf421ff8901a42ffc32dfdb2201c54f085845957cccb85d0cecacfe2734cfbf5ad67863779f3a87dfe1c389203b7adc4d333e3a5c910af726906f55a43b8b21709f4936d51c286ec00015b4f983f6b719b997baf7945f03a26fd7428", 0xbf}], 0x4, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f000092e000-0xc5)=""/197) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000177000-0x4)=0x0, &(0x7f0000c3e000)=0x4) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000517000)={0x2, 0x400, 0x3, 0x5, 0x5, 0x3}) ioctl$TCGETS(r1, 0x5401, &(0x7f0000c8b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r1, &(0x7f0000000000+0xea9)=""/407, 0x197) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005ef000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000080000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a60000-0x20)={@generic="0c767dfb12e59042f3b4e17fec48a811", @ifru_flags=0x1}) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000a8b000)='/dev/vcs#\x00', 0x7ff, 0x8000) ioctl$TCGETS(r0, 0x5401, &(0x7f000047f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/01/26 10:31:43 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000000a000-0xd)='/dev/usbmon#\x00', 0x3, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000000a000)={{0x9, 0x4ab}, 'port1\x00', 0x1c, 0x20400, 0x9, 0x8, 0x2, 0x3f, 0xa74, 0x0, 0x4, 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]}) r1 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) [ 100.113682] audit: type=1326 audit(1516962703.436:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.141228] audit: type=1326 audit(1516962703.464:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=225 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.170255] audit: type=1326 audit(1516962703.464:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.197253] audit: type=1326 audit(1516962703.464:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.223578] audit: type=1326 audit(1516962703.469:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/26 10:31:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000353000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000019000-0xc)='/dev/audio#\x00', 0xea, 0x8000) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000301000)={0x4, {{0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) writev(r0, &(0x7f0000fb3000)=[{&(0x7f00004cc000)="b80c705d1524e928d26e845f3ad7a48e29006701fb621bdb6dde2e478480b382f67e4caed41fcde1f600000000000000399014b2851bdd52b26cdae96db7470e65a5dfa4a91bdf9f95deeb577c577a2f83ee47aa739d93a8ac906563440448630603ba9d48c15c09ac9a98fc8adc6cba200550b364e49100000001d331b6f647c786", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000f5e000)='B', 0x1, 0x0, &(0x7f0000686000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002fa000-0x6b)="b2", 0x1, 0x0, &(0x7f00001f7000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/26 10:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$can_raw(r1, &(0x7f0000002000)={&(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000004000-0x7)=@canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "6c9a2bff8714fd433ce075188c03375d385d3537df6196393585176ce36adedfe008e821fbab8e766eb088b8528eecd71a163e650f1163b145a07464c6515f40"}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000004000)={0x7, &(0x7f0000005000-0x40c)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5eff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a0000)='attr\x00') getdents64(r0, &(0x7f00007b2000-0x1000)=""/4096, 0x1000) syz_open_dev$binder(&(0x7f0000eff000-0xd)='/dev/binder#\x00', 0x0, 0x2) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) 2018/01/26 10:31:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x33d6, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000000)={0x3, 0x18000000, 0x3e, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_buf(r0, 0x29, 0x17, &(0x7f0000b61000)="", 0x0) 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000d6f000-0x20)=[{&(0x7f00003fb000-0x87)=""/135, 0x87}], 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000bdf000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4, @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]}, 0x5, 0x1, 0x4, 0x6, 0x3}, &(0x7f000017f000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000f000+0x2a5)={r1, 0x18, "184ffbdb226a3c12782431f339be0a183c7b9c717273bba3"}, &(0x7f000021a000-0x4)=0x20) openat$sequencer2(0xffffffffffffff9c, &(0x7f000042d000-0x10)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000562000)={0x0, 0x3}, &(0x7f00001fb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000080a000-0xc)={r2, 0x8000, 0x30}, &(0x7f00003a7000)=0xc) syz_open_dev$admmidi(&(0x7f00004c9000-0xe)='/dev/admmidi#\x00', 0x1, 0x400000) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000b7b000-0x10)={0x0, 0x0}, &(0x7f0000c04000)=0x10) write$evdev(r0, &(0x7f0000f1c000-0x30)=[], 0xdb) [ 100.248698] audit: type=1326 audit(1516962703.470:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.273478] audit: type=1326 audit(1516962703.470:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.320439] audit: type=1326 audit(1516962703.472:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=54 compat=0 ip=0x452f19 code=0x7ffc0000 [ 100.352747] audit: type=1326 audit(1516962703.472:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16674 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452f19 code=0x7ffc0000 2018/01/26 10:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000029f000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000550000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000218000)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000021e000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000fc0000-0x4)=0xc) getsockname$packet(r0, &(0x7f00000b0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e21000)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000fe8000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004d7000)=0x14) getsockname$packet(r0, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dd9000)=0x14) getpeername(r0, &(0x7f0000106000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a76000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000085b000)={@generic="90cf14543d76a2490f8078be17fbc01c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(r0, &(0x7f0000626000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bde000-0x4)=0x14, 0x80000) sendmsg$nl_route(r0, &(0x7f0000e84000+0xd31)={&(0x7f0000e6e000)={0x10, 0x0, 0x0, 0x10400000}, 0xc, &(0x7f0000533000-0x10)={&(0x7f0000823000)=@ipv6_newroute={0x70, 0x18, 0x28, 0x2, 0x2, {0xa, 0x80, 0x20, 0x80000001, 0x0, 0x0, 0xc8, 0xf, 0x1c00}, [@RTA_MARK={0x8, 0x10, 0xd08a}, @RTA_EXPIRES={0x8, 0x10, 0x8}, @RTA_MULTIPATH={0x44, 0x9, [{0x44fe, 0xffff, 0x9, r1}, {0x8, 0x3, 0x0, r2}, {0x2, 0x0, 0xcc, r3}, {0x8, 0x4, 0xd7a, r4}, {0x2, 0x100000001, 0xfffffffffffffeff, r5}, {0xd20d, 0x100, 0x6, r6}, {0xbb3, 0xffff, 0xfff, r7}, {0x3f, 0x14945e4f, 0x5, r8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000000}, 0x4881) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000bda000)=0x0) mq_getsetattr(r0, &(0x7f0000ddc000)={0x5, 0x66, 0xffff, 0x2, 0xd2, 0x62f0, 0x8, 0x9}, &(0x7f0000a4d000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x9, &(0x7f000096e000-0x8)=0x0) io_cancel(r9, &(0x7f0000fb5000-0x40)={0x0, 0x0, 0x0, 0x1, 0x80000001, r0, &(0x7f0000446000-0x96)="c881620ad3c81750f2803599537c0d89d99de0e1526040fc8e0e73a915ab653c6de390b3dc9b3536255a601b8c0fab54fbd2f521983126b81f9faffc126a50ecbcf2f2c4edb42b2ae5198571a0eb4f1626251f9e9d0b4cecb400549ffab93f6991a22e87b9e60705f7e0ddf21001fa4ad308ebb0dc33115e73393d1367f55277980e8fb3e948b2c90937d9cbac0805d505b47923aca2", 0x96, 0x50b, 0x0, 0x8e45306e0ae5b222, r0}, &(0x7f0000949000)={0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000d00000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000b24000-0x38)={&(0x7f00001d0000)=@nfc={0x27, 0x1, 0x2, 0x7}, 0xffffffffffffff2a, &(0x7f0000ce2000)=[{&(0x7f0000293000)="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", 0xfe}, {&(0x7f00002fd000)="cb505eb7f1cab4b9d2b3c9adfc43e892f8a738e06bffa0ef267205a79c342a4ee26fa71427adcd774bb9257b329e0e46b3be7488bb332da243b59f1ce0852c400fc472c28c15720c4b02fdfbd275c6d24447cc524612f06e62141df3b956eaa3daa81ec0fffd42c1cc5fd269846f56c176b9133d05", 0x75}, {&(0x7f0000162000-0x74)="bb00d072b6cc48dc9881bb912f485dc6c1dfd56a44ba816440c9d33924c131e61918e8d577594a257dd12b446829aaf0c9359b9d84e0f6069d914d697864bc8ea55306001833e2f80ab5bbe06eda82074a037dcdc8eb1fd370f8096a1460739e1bfee9a906ce110d13edfc0b96ea83073c78b974", 0x2a}, {&(0x7f0000d1a000)="", 0x0}], 0x4, &(0x7f000031e000-0x2358)=[{0x1010, 0x0, 0x8ca5, "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{0x100, 0x1, 0x7fff, "354c8507e60c062caa8165e5b81dc21111db3dfdd66834e9dfda5c90653f6605c5e46b89ece14abb8b1eed4179c8b367c0cc6669b8b85568b10026a006a3e78124bc0542e29429c0754f6b288899a94732acb5caaaac0c592d0ea423f172c3debad67e5dc909c6dadfad567781f818ec8a25342bd62300cc6701d5b7f45daaaee68e7e18ab114866f1c693103fca676c9c51f3a175d5a03218a594384604eb99ede5b681f79e7a7f58181613fe0c2dce949ca8f2bff9cbb154f2e90033ff5654f62ac33dc13bf24bbe14735165134eff1aeba3a8ca556de488437d220ff1ea80fe7f97c1131bf773d999dc1b37"}, {0x10, 0x0, 0x0, ""}, {0x40, 0x101, 0x9, "4035c217de30ec5eaa1a816279cec606765b1ce2522e558cff222558fb29e5f886bea9f9c782c1e343a9439cf7"}, {0x78, 0x0, 0x0, "226a8af6933518025da2a51dbdbccd3cfd76c8728de7df231fc1f63f65a256a10ea39a0f88f5e20c588b5b41c243aded29f426ae3337c0601b589fbb30703d54f9a279bddba2bf43b1cd024cf38836c84576da709674f61c4cd3c86805cce3b933116e58"}, {0xc8, 0x1, 0x7ff, "cbc045c4dec356e076d91a07d893fa2e6e425aa660ffd6cc9f130f770a149395da923e94e4cc06aa1f8ba48ad2cc3d2a40bd0c7ce160c8f3c40883ed11e403202a9e1b0c133fde100cb0ef53b10ef8a3a4b9dc3173b86eb7fcd38376e5e7f1180db9f3c9c02972b3c0477e2f20813d1b4845a9c5709db9fff058aa8b9e06f03326ab1baf43423d9693b43ebf70382cc45681aacbabf12a23fcce7756de15fe668f8b4af634b2056532d3b4bac96dde22c5b3e55e7f84"}, {0x1010, 0x116, 0x4d, "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"}, {0x60, 0x13a, 0x1f, "7d364bf2bea742522fcc2f6cfa9dccf30b36892b2a946b408615b91c909baaf801c9e5100c33343e2a8af78190074d487d0e90f47dfbd0a22c4f7a2de8d641c6a287561b847f8976c9"}, {0x48, 0x0, 0x3, "f5bf8b4cb3b9ecd3a0d846fae49fd5ac0c37f749f0935acf50cf19ba48c40ae382483b382bbcab5944ccd842a8ab60b1bd9828ead7"}], 0x2358, 0x4005}, 0x40810) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000225000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/26 10:31:43 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x2) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000+0x15e)=0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x0, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/01/26 10:31:43 executing program 6: mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) fchown(r0, r1, 0x0) r2 = creat(&(0x7f000056d000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b4f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x7fffffff}) r3 = dup(r0) ioctl$KIOCSOUND(r3, 0x4b2f, 0xfc) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c89000)={0x0, 0x0}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b41000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000c32000-0x18)=""/24, &(0x7f00004a3000)=0x18) accept4$packet(r0, 0x0, &(0x7f00001d6000-0x4)=0x0, 0x80000) link(&(0x7f00008cd000-0x8)='./file0\x00', &(0x7f000057b000-0x8)='./file0\x00') syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000983000)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000cfe000-0x37)=""/55, &(0x7f0000cae000)=0x37) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000539000)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000894000)={0x9, 0xd78, 0xffffffff, 0xffffffffffff8000, 0x2}, 0x14) 2018/01/26 10:31:43 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x34, {0x0, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1f, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000016000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000016000)=0x58) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000016000)=0x0, &(0x7f0000016000)=0x4) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000063d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000dae000-0x8)={0x0, 0x559, 0x4eb7791a}, &(0x7f0000c7e000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000031b000)={r2, 0x100000001}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a36000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f00008e0000-0x1)='1', 0x1, 0x0, &(0x7f0000366000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000203000-0x693)="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", 0x5dc) 2018/01/26 10:31:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000632000-0xe)='net/ip_mr_vif\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00006e1000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046c000-0x4)=0xe8) recvfrom$inet(r0, &(0x7f0000fa0000)=""/0, 0x0, 0x2, &(0x7f00004e7000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000e22000-0xb)='/dev/audio\x00', 0x88040, 0x0) sendfile(r0, r0, &(0x7f0000909000)=0x0, 0x200000000000009) 2018/01/26 10:31:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cca000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000+0xa37)=0x9, 0x80800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aec000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(0xffffffffffffffff, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a36000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f00008e0000-0x1)='1', 0x1, 0x0, &(0x7f0000366000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f0000203000-0x693)="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", 0x5dc) 2018/01/26 10:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd5000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(cast6),poly1305)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e50700000000000000295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000a4c000)={&(0x7f0000e14000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b430b22fb3dfa9ad9dd34810e9decd6fcfc2ad33feb140f6041fb2eed33c84ab641780cbcc221337d179f23513909169ce0814d1b7e23b240436156ac2cabe", 0x0}, 0x60, &(0x7f0000b15000)=[], 0x0, 0x0, 0x0, 0x40}, 0x40480c0) recvmsg(r1, &(0x7f0000ccd000)={&(0x7f00000d0000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f0000275000)=[{&(0x7f0000d8b000-0xcb)=""/203, 0xcb}, {&(0x7f0000d18000)=""/177, 0xb1}, {&(0x7f000053d000-0x2f)=""/47, 0x2f}], 0x3, 0x0, 0x0, 0xfffffffffffffff7}, 0x1) 2018/01/26 10:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000da8000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f000000d000-0xea)=""/234) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004ea000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000352000/0x1000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00002bf000-0x4)=0x0, &(0x7f0000a7f000)=0x4) bind$alg(r0, &(0x7f0000e41000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) arch_prctl(0x1004, &(0x7f0000f77000)="e1cdc0525e3fd75683b663f627ddf7836d6da10b467194d3478910ddfc1853e404365b55d2658a322db90515d546e835f4775813c3f67a5f4fd8d9d4d129454f70006c6d209452e3ff34d8095e49715e297c3c57520d474516fb22a1d0824234c51ae3becd49fe23b9bdbe") r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x4) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000802000)={0x2, &(0x7f0000fbd000)=[{0x80000000, 0x39d}, {0x7, 0x100000000}]}) getsockopt$inet6_opts(0xffffffffffffff9c, 0x29, 0x37, &(0x7f000002e000)=""/187, &(0x7f00006d8000-0x4)=0xbb) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000b55000-0x10)=@common=""/16, 0x10) fstat(r3, &(0x7f00009f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000a69000)=0x0, &(0x7f0000127000-0x4)=0x0, &(0x7f0000c2f000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000437000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002b1000-0x4)=0xb49e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000953000-0x101)={r6, 0x6, 0xf9, "124b640eb82a9e6a85a1ab5a96f2f99c4c70a6b2e644bbee86f1ceb9f270e587a043254ed24c829871c78b66a724427343469f0be40c34bf00ce8a82b3502a2b7ab140d6d18859cd133d010aa465ba7862346d3ea91695af04ebf766d01cc30262b6d252822d0e100331fcd67174cc79aac64cae9cf01282fd74b2f8b56e77c77dfdfeeb13e650150252a308406150b1d8515e096dec27cbff2aec42ae345534aa3cdc070b8b8fc4b521a636db475ac0c3a7f1eb36a5762eb3dc1dfc9056ad736e769cf534b079f0efc45782405f640a857b7ef1ac3929b5cf5f1a6026bcfe2417817334d9ab3664867497a447482b988279fcaf2229e2c535"}, 0x101) syz_fuseblk_mount(&(0x7f00002b8000-0x8)='./file0\x00', &(0x7f0000941000-0x8)='./file1\x00', 0x7002, r4, r5, 0x3, 0x2845ddca, 0x0) open(&(0x7f0000054000-0x8)='./file0\x00', 0x40, 0x10) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005d5000-0xc)='/dev/rfkill\x00', 0x400002, 0x0) sendto(r2, &(0x7f000030d000)="ce2455d03db7c5786f26afdf024cdf5ae68a4e3abb0330196bc6a966421be9c12d80802386d0b86a27b91137f474ab2c1bdb4820e795986f07dd0e3e1c76142c0782d718efa4129831be1e31eba5e0367763fe90f56089444ccb5ff5f98cb43ff1f6cf585c2090bfbe5f86b46798528dc6c8ff8865bf38433b8981013948db207831", 0x82, 0x40, &(0x7f00008a9000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x4, 0x2, {0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}}}, 0x3a) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000079a000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000072b000-0x4)=0xe8) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000dcd000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000451000)=0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000743000-0x4)=0xffffffff, &(0x7f0000dbd000)=0x4) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) mknod(&(0x7f0000524000)='./file0\x00', 0x0, 0xffffffc1) r1 = open(&(0x7f0000fe8000-0x8)='./file0\x00', 0x100, 0x1) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dd5000-0x4)=0x1b3, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006fa000)=0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000d4f000)=0x4) waitid(0x1, r2, 0x0, 0x21000008, &(0x7f0000b3f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/26 10:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e22000-0xd)='/dev/dmmidi#\x00', 0x9, 0x2000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000a7f000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x80000000, 0x1, 0x3a4c, 0x7}, &(0x7f0000986000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000865000-0x108)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0xd44, 0xffffffff, 0xfffffffffffffa5a, 0x7fffffff, 0x2, 0x1ff, 0x8000, 0x63, 0x100000000, 0x400, 0x4, 0xffffffffffffffff, 0x4]}, &(0x7f000005d000-0x4)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000776000-0x10)={0x5, 0x8001, 0x5, 0x44bd, 0x0}, &(0x7f0000b81000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000219000)={0x0, 0x6, 0x0}, &(0x7f00009a3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000155000-0xc)={0x0, 0x3f5, 0x2, [0x8, 0x13c2]}, &(0x7f000018e000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r2, 0x7fff}, &(0x7f0000a31000+0x735)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000901000-0x10)={0x3, 0x202, 0x0, 0x1ff, 0x0}, &(0x7f000008f000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002b7000-0x60)={0x0, 0x58, "efc800c91ba93a9ac365eb7eb8d55be34114ec3678ff78454336190c69a9c899c0e82328559b89178de68b9dddf28dae4ee66629c5372b788cddadd509fee304b6f0c69d283cc3fbf20a6fa38972fe8f910cb4d0600488f6"}, &(0x7f0000035000)=0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003e0000-0x10)={0x0, 0x58, &(0x7f0000393000-0x58)=[@in6={0xa, 0x1, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2f}]}, &(0x7f0000c71000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00004be000-0x74)={0x0, 0x6c, "0c6f6376287c32a6d86f4c991cd9220cb013a5ba2046a849931b33ccccccc8cf1b717906af7a0a1575d7c1d837ca05e1d52cc4969ff62809e94ed3673ccbdc216f031c136f87c0be5a99932de1f30839c0e8ed3553fae7d917b5285e3b95e97f9af7204f13f98bd20a4e1190"}, &(0x7f0000125000-0x4)=0x74) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000296000)={0x0, 0xffff}, &(0x7f00004b3000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00006d9000-0xc)=@sack_info={0x0, 0x9, 0x1}, &(0x7f000065e000-0x4)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000e6a000-0x118)=[{&(0x7f00005d5000-0x10)=@in={0x2, 0x1, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc1000)=[{&(0x7f0000bfa000-0x6)="8d987e41c317", 0x6}, {&(0x7f000062f000)="3a8eb72dfa02e1045c516f1b8d3bd265da47528366a153", 0x17}, {&(0x7f00004ec000-0x1000)="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", 0x1000}, {&(0x7f00003bd000-0x60)="b8d76c0091e648c1a5d806ec2d497131ccba08e66f3e810e985c7cb576fea04c4ab7e3be2d12697b697d6d8a8cf13bf88a62f3271ff9b88d77c908c666517d485a080b8f333dcd8bc941ee212eaf1b38aae1e35c451a6af39fa8044a12813ded", 0x60}, {&(0x7f0000bd3000-0x4d)="1ff5cecc09a7dccc36345165dff78d151c005e1222fa2b4a86da21edda5bd3a4c8ed542e6ea3ba83da3aee2b0b422351868b509bef1420769234dec71fa5d1ef1e03f20096d54b738efff9b6d4", 0x4d}, {&(0x7f00005cf000)="454471214cb691c1785a2570577fd0ab2db078c706b08df7999abd2527320415feb4e6a264d4bbaad75a3ef27ed083831913c0307e141d320bb459ad970fae47c818f841fac0dc0c64ef04006b53f647f1b1e1aaffced83b563e03fcc500c5c2b0c0ad54a6a6da234ebdd5d24d2a139b6ee6f72f", 0x74}, {&(0x7f0000618000)="958827aed0194b680ee3ccc7430bfc3b1826b06b5faebea5de6205215e2ee570eba15a9ce7ab6c21ee2e8505c2aa2a2f16cdc2f841a4e3c1c1ef5a2bc822c7eab235f23c4bc7a5dd4b25baed81b1c3c536999148d79dd8d210d739b0c8bbf391760793245729f815523f319dc18925b0614aa5745268922dca04072cc85adf04021bf4ed6031ea3589f6e3f737ce3c52cdcd3bc076a93a417e7849731b4d0bc2eb5aec6d4c", 0xa5}], 0x7, &(0x7f00006a2000)=[@sndinfo={0x20, 0x84, 0x2, {0x74f4, 0x1, 0x100000001, 0x46e2, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8000, 0xb88cad2, 0x9, 0xaf, 0x2, 0x10000, r2}}, @init={0x18, 0x84, 0x0, {0x7, 0x100000000, 0x100000001, 0xffffffffffffff2c}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0x10001, 0x8002, 0xc71d, 0xb, 0x80, 0xc000000000000000, 0x5, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x4, 0x1, r4}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffbff, 0x10001, 0x4, 0x3f}}, @init={0x18, 0x84, 0x0, {0x5, 0x883, 0x5, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xb40f, 0x0, 0x3ff, 0xfff, 0xb691, 0x7ff, 0x4b63e17d, r5}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0xc346, 0x2, 0x4}}], 0x1b0, 0x40000}, {&(0x7f0000410000-0x1c)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, 0x1c, &(0x7f000000d000)=[{&(0x7f0000229000-0x1000)="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0x1000}], 0x1, &(0x7f0000058000)=[@sndinfo={0x20, 0x84, 0x2, {0xcd, 0x1, 0x8, 0x5600, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x80000001, 0x8002, 0x10001, 0x3, 0x32f7b81, 0x8, 0x1, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x206, 0x7, 0xea, 0x3, 0x2, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x200, 0x8, 0x7, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x7, 0x1, 0xfffffffffffff8ae, 0x0, 0x100000000, 0x5835, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x7fffffff, 0x0, 0x6, 0x4}}, @init={0x18, 0x84, 0x0, {0x20, 0x4, 0xa9, 0x4}}], 0x150, 0x80}, {&(0x7f0000d05000)=@in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x4}, 0x1c, &(0x7f00005ed000)=[{&(0x7f0000221000-0xe4)="38affdb50da568759a3b591416d552b5423934b2496b544e2e01c37d32b7a48e84f26ba37c5dc9ff0e86242d8cec1fbe5c408c0023debae2898663c284fddfcde2e533c606a2530644bd5734a0c41d27b058a277009f2fdaab0353ee3a80d6706972f38664c5989fd6e42ad19da88e9125e5ac354dc87ea05ed88b636cfb1652b04b88fb1421e7cb183a4b3127fefd3d14630b1caa2074c1dfc8bc382b388ae85d96995249b395c892314c99a7e998a4ee88977c52331b1ba703c18c9b25f84b2b9d8ad4c36dcdbff871701a193cc5f8ba0afdf854c4e4ada6091647071e5ae6b6c526b2", 0xe4}, {&(0x7f0000a78000-0x4a)="dffc6c8bb3d9e2ef507455944cc8a0f4cca4d34e683e07a94f6113d5a38aba4754cb04784bb1dbaf6c42aa5ff5858cdd1098396007dda1c47181d58507fc3d395eefe244ee28bdc20e98", 0x4a}, {&(0x7f000001c000)="bd9bd063c57c982fbaaf80ec7ab02a9ed0ac6396859d5032a8", 0x19}, {&(0x7f000079a000-0xb5)="d4fe70807e7c7b634da5c125025f4c5d8bcb26ef18c96ae6d323f888e1f679e6239f9102b22a9380b1c97bedc5361cfb3f07c891cbcf7abf99e0b57ce5c9623940c8de5bf36f21ad627ed0178b0e979c3d116e94a778d2a6c27fa24965ee6eb60e3b7be0b5dab56471b657b3eecc39cb95b21836635cfe3015307e600187046db6207b5a68eda402c3962c6dfb71d7533467c870e19b4b3bd9bfffe69b7227be836124f6b194eaef6ecc6feb6b76e360c22cc6d7f3", 0xb5}, {&(0x7f0000d41000-0xee)="045976ead3e6e82a199183ed1278baf7c67d8f6c3eb2b0bdd95796ff3f1dc8ab85f9d05003f5d37c246b90ae529c844299e7d6037cadb54fe3c64c6f7dc18a9e06e00c1630f942d2e8f28b7bbd4d4de8b61fa32667f02e128756d131be9c81570a9157ae7b5e4f4958a7bd58efd83ec775e6abf6876c47cc1eeed2e8f0c13eca9fcc8018a582a2c94d8eaa9d5da5cca6bb1f39cfa6f698fc7f1f1096d20505f5d1b6bae8429f9000a9157de83b19b506070ffe8e449a390d1889446bdb4a1deba57b6c6c98a3211585317aaeae7b9e2b9381e8521da70151a358652ab866ceb3d78e7033b61bf19ff3a96b83a8d1", 0xee}, {&(0x7f0000036000)="baefd0fbcbe04a39d8770648c11e87918b6383b862fdec300adfefc4b1722735e24557024456577ba81d76b24c8a613d1347c9f8c4f7b17db604", 0x3a}], 0x6, 0x0, 0x0, 0x20000000}, {&(0x7f0000e93000)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2}, 0x1c, &(0x7f000051f000)=[{&(0x7f00008d1000)="322f8a772610ecb1dc8497d0774e0dd6613e3c566cb99092151528b34401c74ce75dae", 0x23}, {&(0x7f00003e5000-0x2d)="909953ebb4bc3e2b9d96e615b2e7d7b8dc247ccda12ae39c81b44f811f7bed4b8b47304344534e2ce31347ed8f", 0x2d}, {&(0x7f00006d5000-0xee)="a4a467197bfb9b74e377c72bf8310317740ec68019728063bb5f123ee7fe88e4b2e42b3bbf431cc41da4c60bb1db9768ac9f6cb2e155ac39478e311b115ce32193e5855d441279128d3737e63ee5250c71c88a85466c7c12452874bc773709e649f56bb1b0a695afaa8ecfb9368d5852263e7bba1bbefb1c463a5e4fc5387794ec02c1b16b31fa593f3f49e3aebd62b5717a103ad96042ec5675042a15a39f22de2c72ca827d990ed95db1d8650d109360cf37514d081271ef6714154528c7587db8a2679f5a4f50b511647f0d228253db6302da1ee3e79ccb9a2e94fdfee09c48bf31e1aabc4ce88299f480bf8e", 0xee}, {&(0x7f0000818000)="a9e9f131110cbe81ce57a1772a86", 0xe}, {&(0x7f0000e44000-0x5e)="d1953b770465849353dfd3b7ee6f4c2c5a1165cfd2bc4fdf7f75c3581f28d6cb6f3cfa26882592f51051f9b1492a922c0d855b6e65d831f43cea4e68b9408cf209df1435ec3a4a2c8a182be2057c55a94c18922d089df8ce68ac02c8339a", 0x5e}, {&(0x7f0000d1d000-0x2e)="7ccb75c54e808202843af51270f9c77a7435a3faf1f6485301ec956da997e466f2d0ad8b943bed54640ad05cb3c0", 0x2e}], 0x6, &(0x7f0000115000)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0x8003, 0x4, 0xd, 0x3, 0x9, 0x9a87, r11}}, @init={0x18, 0x84, 0x0, {0x101, 0x957a, 0x8, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x1ff, 0xfffffffffffff221, 0x4}}, @init={0x18, 0x84, 0x0, {0x8, 0x7f1aeafa, 0x100000000, 0x4}}], 0xc0, 0x20000000}, {&(0x7f00004c2000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002c2000-0x40)=[{&(0x7f0000863000-0xbe)="bde02224d2df644a0fc3b17cdc4ecbdfe1ae2c0048b9f01f6238813d9d959d54d4df982d5b16592639d02e7f455d0018c98cc3e0bd253aa11043767282e1a61b2710163e3a167a545a7732acbec2c757b92f15c0d32b50cc0ba69062fa355699cfb438c9ff784fb4cf1f79c14a997684e3e9eaf7f53107972b62e15ce85f705f5829133386fd84cf2c274f7d5fd8e4417b61005599dc004f3ec6da739fa3584a557f57b02df1ffff004aac5f862619b8511636b70f726e6c24d10fabde35", 0xbe}, {&(0x7f00005d4000)="3a2a02ab8336d65ce811982ad80039db47f89abe868e5349f62a1d524b63d06c373e9825aa6c2b91e03448ecd0aac6a2cdd92c9cce87aa9abcb9e8be69c6990bb366fa42f2ec8a6413ac4008a63f7a16a5916e44eb3a46a28a8637bd11f2baea82171192968cbe9779df4dfb25691a1032c09aed7919a4e66eb4a92c72daf292b27a7519208607ce91abb8718a640b3dc75fa86f64ac71e3f6e955f4643f8a8425ab5d4409", 0xa5}, {&(0x7f0000b06000-0x3b)="c149a2aec96db639c27b3ee84a5bc6c7ef1fd0fc7c18009329d5ffd764a9908323c517842542af5173491dadaa52019acdf6b275287ac9ce7ffb41", 0x3b}, {&(0x7f00007c0000)="c5f3ed64bea3fe9f8a933c3801c390f7756c112429d981915f85f63429afc27a0a007b8199f20070e10496e5fe9a93de4f9c5ee0df4e3ee439", 0x39}], 0x4, &(0x7f000024b000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x80000000, 0x97f, 0x1, 0x56, 0x1f, 0xff1, 0x4dcce4ca, 0x3, r12}}], 0x30, 0x4}], 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$dmmidi(&(0x7f0000e28000)='/dev/dmmidi#\x00', 0x200, 0x101004) writev(r13, &(0x7f0000bbd000)=[{&(0x7f000001e000-0x7d)="fa", 0x1}], 0x1) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000ae5000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000ae5000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400001, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a75000-0x2f)=""/47) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) getsockname(r0, &(0x7f00000b4000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000dca000-0x4)=0x32) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000d42000+0x659)='/dev/dmmidi#\x00', 0x5, 0x8000) connect$ax25(r0, &(0x7f0000852000)={0x3, {"2041e07950277c"}, 0xffffffffffffffea}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r2 = epoll_create(0x1000800000008) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00003fe000)={0x4, 0x0, [{0x4, 0x70, &(0x7f0000228000-0x70)=""/112, 0x0}, {0xd000, 0xbf, &(0x7f00001db000)=""/191, 0x0}, {0x0, 0xa4, &(0x7f000023a000-0xa4)=""/164, 0x0}, {0x7000, 0x2b, &(0x7f00007af000-0x2b)=""/43, 0x0}]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f6c000-0xc)={0x0, 0x0}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000344000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r1, 0x20000000a4400) munlock(&(0x7f000069c000/0x3000)=nil, 0x3000) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00003d4000)={"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"}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000954000)={&(0x7f0000df6000-0x8)=[0x6837, 0x81], 0x2, 0x2, 0x0, 0xfffffffffffffffe, 0x8, 0x8, {0x4, 0x6, 0x4, 0x4, 0x2, 0x3, 0x0, 0x400, 0x0, 0x200, 0x58be, 0x1, 0x7fffffff, 0x1000, "bfc13ae5b18be1a63a535ae7c722da59b4e8a975c0a0c654ef4a4c306667a7fd"}}) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000136000-0x6)={0x4, 0x1, 0x3}) 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e6b000)=&(0x7f000093a000)=0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4008af03, &(0x7f000057e000)={0xffffffffffffffff, 0x0, &(0x7f000005e000)=""/9, &(0x7f00007ec000)=""/128, &(0x7f0000fe6000)=""/4, 0x0}) 2018/01/26 10:31:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000683000-0x26)="110000005e00f1b3f10000000403000200", 0x11) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003d5000-0x1)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000f00000-0x40)={0x401, 0x2, 0x5, 0x2, "2bed8bde2423a312ef249b1ba7ff0b1108ed8b132af38ec5912079f0e19da18204e571f95e9dd36bee553a30", 0xbf86}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000cb5000)=@sack_info={0x0, 0x8, 0x6}, &(0x7f000002e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000146000-0xb7)={r2, 0xaf, "80acef40a72ed90e8960159741b14a3ddc55f89a795cfbcee7d99564ad78aa32506c8b4d1908809510b666df5c51c447e62c5e1979b80929b43a28780ac9b70ad304c98ca5e9cf77b0bb7954313edffd1fd9a254a76bdcdf69c87d78159180977a1fbb7ed86c7247a8eb99f1cbd6faa5775023b20021be1d5e009bf6e5be07b8cb11fbf2d9ba6e24b16f319a973511ae97692a8b0e736f104d1e1e903c0c5d2e08efea6eca0f0c35a55e2570a2d006"}, &(0x7f0000a2f000)=0xb7) 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000000000/0x101000)=nil, 0x101000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b9000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000af000)={0x1, &(0x7f0000101000)=[{0x0, 0x0}]}) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000103000-0x8)={r1, 0x80000013}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r2, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/01/26 10:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000639000)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b64000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000791000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000eb2000)={0x163, 0x10001, 0x8000, 0x6df4, 0x7486, 0x53e5a6fa, 0x9a6e, 0x7ff, 0x0}, &(0x7f0000af8000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000cdb000)={r5, 0x400}, &(0x7f000076d000)=0xffffffffffffff92) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000ff1000-0x8)=0xfffffffffffffbff) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r7 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r7, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) sync_file_range(r3, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) fsetxattr(r2, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007f4000)={r6, 0xa09, 0x3, 0x3, 0x100000000, 0x1}, &(0x7f000067f000-0x4)=0x14) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/26 10:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000bef000-0x4)=0xfffffffffffffffd, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="", 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000, 0x0, 0x0}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ca1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000a12000-0x4)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000096e000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000728000-0x8)={0x0, 0x9}, &(0x7f0000476000)=0x8) fstat(r2, &(0x7f0000fae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000151000-0x101)={r3, 0x8, 0xf9, "0d5495a762ae98427d1f362879fcd28519c091d952e7436e9daa480a33d35e7718f6510afce3d5a8c238db6eda09fb68b906b1c5f062ceca968c9fb7bae04376165144baacf97587e09d619db45ce9a02e04478fa1ae31b778fa0d724785f262998223bf07f4623b67e21478ce277fdb254f2b2e09399c6869dcfc95dab77d65ed20d752e801f46f2405ea40940c8828acb0329d715ea38b77ff72eee2af7d2b1a0d176e1b35741413df8c5435a47cd81766a97a68a85300b2a4e239b8005fc7ed1baa51f3947c2be2bd738dbb977546dec1cce15bb57381c3261d846edb1337dc8dcecba596974d975432fe821e52dc8418ecb45caf47803c"}, 0x101) openat$hwrng(0xffffffffffffff9c, &(0x7f000007e000-0xb)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2018/01/26 10:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{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]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2a000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_flags=0x201}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000fb1000-0x4)=0xa698) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000ae5000)=""/212, 0xd4}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ba000)='/dev/rtc\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000754000-0xc)='/dev/autofs\x00', 0xc182, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000688000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_create(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/create\x00', 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f000077a000-0x10)={0x11b, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) utimes(&(0x7f0000c9c000-0x8)='./file0\x00', &(0x7f0000ad3000)={{0x0, 0x2710}, {0x0, 0x2710}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000042a000-0xc5)={0x0, 0xbd, "3326bfde324e95730cfd52d55cf95086f7f432163855829a69c3c918a714dda497e77bb008012bce2a838a2699a34c345a45b95eef0c87427a8094be1a687af1e20ddfcde7f862e4a25b0144c95b6043956a1b092e915389f519c371a2e07af9210245b50119f1cd58f64f04d00050f8dcf452740cd4d868b28e19f4a1144b77f921d797a625a19577f88f8a0f1841f2cd9113020d5e5d2816ecec6ea68ce5418b9b683aef430b92e2b646d277279bdc568d01c20799ae010e4a891948"}, &(0x7f0000e23000)=0xc5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ed4000-0xc)=@sack_info={0x0, 0x9, 0x0}, &(0x7f0000482000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000a7c000-0x8)={r2, 0x27ffffffe}, &(0x7f0000bea000-0x4)=0xfffffffffffffdb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000ff7000)={r3, 0x1}, &(0x7f0000ee3000-0x4)=0x8) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000c93000)='/dev/ashmem\x00', 0x40401, 0x0) lseek(r4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a35000-0x8)={r3, 0x9}, &(0x7f0000ab8000)=0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000316000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000e5c000-0x4)=0xc) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000190000-0x9)='/dev/sg#\x00', 0x7a4e6f70, 0x401) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000042f000-0x4)=0x1) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) sendmsg(r0, &(0x7f0000f2b000-0x38)={0x0, 0x0, &(0x7f0000c80000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x20000004) fcntl$setsig(r0, 0xa, 0x2) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000054e000)={0x0, 0x0}, 0xfffffffffffffff8, 0xfffffffffffffffc) syz_emit_ethernet(0x83, &(0x7f00005eb000-0xcd)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {@generic={0xd, "c33a85a9d5275161a74fa7ed50943bcbedce7a8477c5e580757039d7f53ce703f036d4c701a5bcdce133fc34aabbbb6e2343b1b15f238e95b20bdd1bb91dadb7a2c255b37bbdab10b780daa234e0deb39591973a5d1b5202108edd4f6d562ffb37f9109a5a94aab5b47c64b83a88da80b0996b3b2cda600ec3be684b6eed255f5d1fa66298bc21b0f3a22492f697dcd57bca05165075a838787c34dfdcfdfc554d9ce7a8d64992ebf802aec3d01ebcbd8ca309a5898a6838b00a46a936bcfd"}}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000095d000-0xa)='autogroup\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e2d000)={0x4, &(0x7f0000d83000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000129000)={r1, 0x1}) 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000064d000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000faa000-0x10)={0x0, 0xd0, &(0x7f0000785000-0xd0)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffff8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0xffffffffe4e1d841, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f000013a000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000973000-0xa0)={r2, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3ff, 0x4, 0xc0, 0x12}, 0xa0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r3) gettid() fcntl$getownex(r0, 0x10, &(0x7f00004cd000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000cab000)='/dev/usbmon#\x00', 0x5, 0x2) r5 = getpgrp(0x0) kcmp(r4, r5, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) [ 100.889494] QAT: Invalid ioctl 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000187000-0xc)='/dev/rfkill\x00', 0x168c0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000320000)={0x0, 0x1, 0x7fff, 0xee, &(0x7f0000f3d000)=""/238, 0xa0, &(0x7f0000573000-0xa0)=""/160, 0xf5, &(0x7f0000565000)=""/245}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000eac000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000064f000)=0x14) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fremovexattr(r1, &(0x7f0000bf3000-0xa)=@random={'trusted.', '\\\x00'}) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) sendmsg(r1, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[], 0x0, 0x0}, 0x5b6) ioctl$KVM_NMI(r0, 0xae9a) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) [ 101.001410] QAT: Invalid ioctl 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f000094a000)=0x0, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000487000)='/dev/hwrng\x00', 0x30000, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000150000-0x30)={0xff, 0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000add000)='/dev/input/mouse#\x00', 0xffff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aaf000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0xab, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089f000-0x8)={&(0x7f000011d000)=@ipv6_newroute={0x30, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0xc, 0x16, @typed={0x7, 0x1, @binary=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x8) timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000de5000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000c2f000-0x8)={r3, 0x0}) clock_gettime(0x0, &(0x7f0000122000)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r4+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) msync(&(0x7f000013e000/0x2000)=nil, 0x2000, 0x4) 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000de6000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f000068d000)={0x20, 0x20000800, 0x4000, 0x8, 0xf646, 0x3, 0x1, 0x9, 0x1, 0x0}, 0x10) r0 = syz_open_dev$sndseq(&(0x7f0000123000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ec5000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000ea9000-0x4)=0x7fff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00007ea000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000c84000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000714000)=""/249, &(0x7f0000f45000)=0xf9) r3 = syz_open_dev$sndpcmc(&(0x7f00003ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40100) mkdirat(r3, &(0x7f0000f36000-0x8)='./file0\x00', 0x10) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f000022f000-0x4c)=""/76) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000006d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000022b000-0x4)=0x8) 2018/01/26 10:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = creat(&(0x7f0000639000)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000b64000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000791000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000eb2000)={0x163, 0x10001, 0x8000, 0x6df4, 0x7486, 0x53e5a6fa, 0x9a6e, 0x7ff, 0x0}, &(0x7f0000af8000)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000cdb000)={r5, 0x400}, &(0x7f000076d000)=0xffffffffffffff92) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f0000ff1000-0x8)=0xfffffffffffffbff) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a91000-0x188)=[{&(0x7f0000f8f000)=@in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000027d000)=[{&(0x7f0000d6c000-0x3e)="aacef4cbb3a760ce6f19fb3033e5d7f23bb2d3ce77681ef4d897b1d5486195ff8d10d0eab7b668ab", 0x28}], 0x1, 0x0, 0x0, 0x804}], 0x1, 0x0) r7 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r7, &(0x7f00001e9000-0xa)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x40049) sync_file_range(r3, 0x0, 0x0, 0x7) io_setup(0x0, &(0x7f00004dc000)=0x0) fsetxattr(r2, &(0x7f0000ba8000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007f4000)={r6, 0xa09, 0x3, 0x3, 0x100000000, 0x1}, &(0x7f000067f000-0x4)=0x14) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}], 0x1, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f000042f000-0xa)='/dev/dsp#\x00', 0x4, 0x10000) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000dd9000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f01000)={0x1, 0x2, 0x2, 0x4, 0xfffffffffffffff9, 0x3, 0x9, 0x8, 0x0}, &(0x7f00000ea000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000066f000)={r1, 0x5}, &(0x7f0000e9b000)=0x8) [ 101.063633] netlink: 'syz-executor6': attribute type 21 has an invalid length. 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x40000000, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x2, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) rt_sigprocmask(0x3, &(0x7f0000bee000)={0x7}, &(0x7f000098f000-0x8)={0x0}, 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) r1 = syz_open_dev$mouse(&(0x7f0000c7a000)='/dev/input/mouse#\x00', 0x94, 0x400800) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000086000-0x18)={0x0, 0x0, 0x0, 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e00000)='/dev/sequencer\x00', 0x40801, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000056d000)={0x64, 0x0, &(0x7f0000bfd000-0x64)=[@exit_looper={0x630d}, @increfs={0x40046304, 0x2}, @free_buffer={0x40086303, r2}, @transaction={0x40406300, {0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x58, 0x8, &(0x7f000020b000-0x58)=[@fda={0x66646185, 0x6, 0x4, 0x19}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @fda={0x66646185, 0x9, 0x1, 0x25}], &(0x7f0000760000-0x8)=[0x38]}}, @release={0x40046306, 0x1}], 0x1000, 0x0, &(0x7f00005f1000)="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"}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f93000)={0x0, 0x100000001, 0x30, 0x20, 0x10000}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000885000-0x8c)={r4, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) clock_nanosleep(0x6, 0x0, &(0x7f00009f1000)={0x0, 0x0}, &(0x7f0000d6c000)={0x0, 0x0}) r5 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r5) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) [ 101.115493] QAT: Invalid ioctl 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000492000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x7b}, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x20000000000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00007d3000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000f8d000-0x70)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000a17000)="4560cb41f6e592f35fd107fba63faf3372021df3eb4c837dca92782a934be5b5fee6716a71254cba79787d6746b09e9de47a2ad041c336917b65a1955c9b90a0f0a96606f7d03eac0890a998f3e0739a3a91dd624115aaa0e06ea96885a40bc93558b6c2ccd1f5278dc70e523381d98413be5cadc9645bc5a7f28fe701dec119f0d7c4b35f269d0f86cdbe6d34d42bea2215c018436e9fb1c3ecb096bfa5df4cf2019dab9ca1bb5a36b1c45e67b16cfbc3fa5d", 0xb3}, {&(0x7f0000001000-0x22)="f362100f404cf7f4f4af6030e1929fdc95e800d80394d1167a6490ea13366c5ade7a", 0x22}, {&(0x7f0000001000-0xdd)="b2a361ff653b431070db08841dc4208207aa84ffb6745639338f867b57e62475b1307091b499b653a0e49867ed7c26dfd3d6df6bcf51f7f163a34b08bcfe7cc60f7ad8ff35d13319e4b61a6eb0d0526fad18c93c1f469c3066e09a66d68d78193e473fdcdcdc365a85653fa24d5c2d6195f4cea37f7aa7704e781f865d668018235d45b4070c642b546f95415487e7b3a8ed6f62756789c220266c4b716021559b6863ffee8b28f34f9060487b28d739558f465eaaf21a7f1714042a85f47675830ec6c8d222d839bd1f871ee1b915210c44b6832b7463eeec63f32593", 0xdd}], 0x3, &(0x7f0000000000+0xaa2)=[@assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x28, 0x117, 0x2, 0x10, "044c73d27dfb299e7ca889edaaebfb7e"}], 0x40, 0x1}, {0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000179000-0xe9)="e27b8db47c025e5692eb35fe58181a053f6fa82cc9021a8568979873a5bec74a2cf546c81b143b8ffd1e3a9d4c718ebeed76f9fdb0993a39d551efad4aa8822c44ea6b87c278c6d005f7094f7bb5221066d66d99b4620a2ca76840d3d136b6bd8e7d59bb24541118e4e8fb03c85d35df73297c726e389af3e0a7f6bf1099650c9bcf207f1a2c9d16b38a257a39a05390e1f6e7e7c0d5a06c9cb28e5fdad39ab3443c98a4d39121febf3a16923341b1c1b96eb432f6a517b87729fff64d557b31c688a8be9d1e666811af15eb2909e7cc78192bc9f0a485c5de5764fb7950fd6a8a7bb471465915250b", 0xe9}, {&(0x7f0000001000-0x5)="30c6909f9c8f12e30e8cc255c0ddfea345997377a969b3530adcf6b7ec836af8fb9ba6683e4a3ba83ea385edd2a9f5b9d55f75216d8a31b386812c91f659a530356c205757d85b603284f1ce9bce2e032e9b835ef9d6b32e0c504fb580975ddeee862364eae0a87da382a85908b4b7f9328041def2b678838d3352ec4089458cf0f11d04d4120a7887ca15598db76213897f58c1e35feb5e7ac7b686628e619156", 0xa1}, {&(0x7f0000000000)="63262e6225b00ad36d749810559890270f1ab57ccb7f2070cb1925d6ff7a600a3b3d0679f26f0f780b471fae578052d2784e6bf8a275c7fdec7f3ea72e1b039e7e8b6ef5c9f3356e1321e7af6d1d788c386dcbc7c670e0dabf8ab1e8ffe2a67a6ac073adc1fd9efe948057f1e718b7e91d631c09b36bd018225dae78a22f5d29c98eebbd80bfa54232b8bb2e871f0450ca4ae73c71fe1e59a8c2c2694600d6b8ea8934919d322ea6", 0xa8}], 0x3, 0x0, 0x0, 0x1}], 0x2, 0x20040000) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000512000-0x8)={0x0, 0x0, 0x0}, 0x8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00003b7000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a0106, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000fdb000-0x50)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000c01000)='reno\x00', 0x5) madvise(&(0x7f0000b91000/0x3000)=nil, 0x3000, 0x13) r0 = syz_open_dev$mice(&(0x7f0000599000-0x10)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000408000-0xbc)=""/188) mprotect(&(0x7f0000a91000/0x400000)=nil, 0x400000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000017000-0x10)={0x800, 0x8, 0x81, 0x101}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1f000-0x4)=0x0) timer_create(0x3, &(0x7f0000e04000)={0x0, 0x33, 0x2, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000f7000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000f4000)={0x10000, 0x2, {0x3, 0x3, 0x9, 0x1, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000956000)='/selinux/enforce\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f000018e000)={0x9, 0xe3, 0x5, 0x5}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d4b000)="332b4ff82393e87699989f9158a7e1475571475f30443ecfd665adc0b9adffc7deb116dcb9a106e47fec804853d625a2c84406269c3c38a825ce284caa364260ac38e5cf5bb10aeb94928090fcbf80fb50da8b4e1937eb124120746acf6978a5ee36cf8fbf929a344a91ec3491c44927170f2301cab1aea668103363858457f7db5dc808d4a852ec472e1a01b6c271a673118d6ef59bf7404b573c04a94156f00dce31faf866e4199f49fcb37fdcb79f573d144f692a09bc0c025a2253c5626bd02886d4977d62a319507bbd159bee93da9b3f0938") getpeername$packet(0xffffffffffffff9c, &(0x7f00009ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000202000)=0x14) connect$netrom(0xffffffffffffffff, &(0x7f0000c94000)=@ax25={0x3, {"0342bde7419349"}, 0x0}, 0x10) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ee000)='/dev/cuse\x00', 0x8c000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000049c000)=@assoc_value={0x0, 0x0}, &(0x7f0000670000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000b52000-0x14)={r5, 0xa5b, 0x3, 0x56c, 0x40, 0x8}, 0x14) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f000090c000-0x28)={0x100000001, 0x13, 0x4, 0xfffffffffffffff9, "2eb38894eb7482a94352963df3aadcc6124e96dbab41bfccd9a14030f8ad4472"}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000c62000-0x8)={0x0, 0x3ff}, &(0x7f0000a64000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000c74000-0x108)={r6, @in6={{0xa, 0x0, 0x126, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x0, 0x8, 0x537, 0x9, 0x81, 0x81, 0x6, 0x9, 0xa6, 0x6, 0x1, 0x401, 0x6c1, 0x6ac]}, &(0x7f0000543000-0x4)=0x108) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f000046e000-0xaa)={0x7e, "eb212ea27c6eb9a88fa0495620a3ad43fc31adfc0a65dd83680db9d7f72823cf55070c5c05323d0b9db795fe273ab4599aa0e39a2d6be5dd546f4eaf113bd87d0570b80ca7e919f032bb1a828fb74a7e893f28cc8ab6644130635214a21f84387e2c8716bcf73433c99133043b9222876cbd5921cab821a8cbe8fccedcb3"}) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000555000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) sendto$packet(r7, &(0x7f0000f53000-0xcd)="e829e5b865e9d9c31a8e4b90bf518ac617bc00415e95a55c9d13d71f9a90e22cb27e31f2aa48c6a397342afc1f4b0a5feb3a413a4b70de15856592ac5dad944e1617b87759c65ca26fc08f28650bf45a83a1a34c717bbd058c6dea6b442b091abc3899fc4abfa4aadaab150a50f4d764c189de27957744dda8fd4bbd7f08cd941628536b32a481b2acfc34342efd56b58f6cf58ee7646ec5e11a2e861efa2b1093bb7c2b5913a58612c2f67d2cbea314f0a17528e68b9b3a6cab2746e7a2509de00874a255fa5fec6f0b7d1058", 0xcd, 0x40000, &(0x7f0000a58000-0x14)={0x11, 0xd, r3, 0x1, 0xfffffffffffffffc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000a27000-0x4)=0xb3b, 0x4) r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000caa000)='/selinux/checkreqprot\x00', 0x0, 0x0) sendmsg$netrom(r8, &(0x7f00009a5000)={&(0x7f0000f88000-0x10)=@ax25={0x3, {"cd0230ec770685"}, 0x114f}, 0x10, &(0x7f00007e8000-0x50)=[{&(0x7f000070b000)="adc18957c30570b9ccb6935710b4ccc42e6f8b7095f279b9b2d5687eda295d7cc2ea4fa9624c3c22ac72dcb5b5fe434c0ee51dfdd915f053d64463f453939e268fb4b35456c02045dc9243a929b0e06b8abf019a0a7a33334f536a", 0x5b}, {&(0x7f0000027000-0x4b)="5ba7035ea58097cbb3432514c7b844996c9df96df057f469c54a8a5ae5d7dc6f09ae84b619942611e29face5395759575f590bc0ec4ab3a615dea47686cfd9177d483b49cf570d64659db9", 0x4b}, {&(0x7f000001e000)="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", 0x1000}, {&(0x7f00007c2000)="0a79963b569ffb12ef29b4e19909375ef1e58768555bad63c1ac4e4dbd62366410a09489698500665e86e5b7a43c00fd18418c7d02969612ae9c3d1fea0ef2eaf1f299e11d9e52b59eb3912011664437fa3d60c148217077152201964911ed4a55c1458b60", 0x65}, {&(0x7f00006ac000-0x44)="aa745b2054d6715f403b70d97c79e2128f21fb764671224435c52bd955897605a03f41714f29d483d3ba9922d0d2a29565a4cbd181c7254993c6db618881f423181771f7", 0x44}], 0x5, &(0x7f0000ce4000-0xa8)=[{0xa8, 0x115, 0x91a6, "d80e7c9ef2cca5dfb6ec853034666c499498df52ec0f5742b7b78037cdd82c3cb01ccd7db7988d0cdf95f50b8ed4e4eaa7caf47cccea8af17203992bfab6f62363f9e1a2d105c85f0e3593dc5c27f9b8407205a2a6ecb009bee81459953dff577bf157a192833885be5368af381dbd7289ad5c1a2b4e1ced8e08dc8ea2720935cdcea4e6c663294613eb2d3bdf46f1464ab80f83917f"}], 0xa8, 0x8000}, 0x20008050) r9 = syz_open_dev$mice(&(0x7f00002b0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r9, 0x4c03, &(0x7f00008d3000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xf2, &(0x7f000015d000-0xf2)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x24bb, 0xe4, 0xffffffffffffffff, 0x4, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @igmp={0x1f, 0x0, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, "1fdfe064da29e4a8ada46e58edc4097526e54813b9b440024e958a89ef5781cfa502bf913a7d74cda9ad8704ec548dbff83c9632f650e8397344148d93b7caa516fc8e5c6cba9b6043cc49996a0b9b81f155d5524e117a6a70e57d9fa74344d291a6319d6160e80d634379927e3bed5a93f0748cdd48746be2ec534c14e3a55538adb879a1e25ab6344a9964adb1d0ac27b5cd904371433635ae4549633fcecc6f2fda27cc4a0dbc70fb8d82051a51f0321374a3bdb2c1d891a825db27252294a6f41cf55a3146f1"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x400801, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r1, &(0x7f00002b5000-0x2f)=@random={'os2.', 'vmnet1nodevposix_acl_access/nodevvmnet0{*)\x00'}, &(0x7f0000001000-0x34)='/ppp1system,vboxnet1:bdevsecurity{em0\'em0bdevsystem\x00', 0x34, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x3e)="8af71163c0c474785986a034adba018a2320ded91e1f48c1020db8544cb0d6ddc7e41a0c8b5a253a8ac5f1fad2a4f8c139d5493f2f624426f0c19bf5abca", 0x3e, 0xfffffffffffffff9) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)='vmnet1nodevposix_acl_access/nodevvmnet0{*)\x00', r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r3 = accept$llc(r0, &(0x7f0000d0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000817000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f38000-0x5)='veno\x00', 0x5) ioctl$int_in(r3, 0x5421, &(0x7f00000f1000-0x8)=0x5) 2018/01/26 10:31:44 executing program 4: add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083d000-0xae)="", 0x0, 0xfffffffffffffffd) clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r0 = syz_open_dev$vcsa(&(0x7f0000764000-0xb)='/dev/vcsa#\x00', 0x2, 0x200000) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000ed4000)=""/128) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) 2018/01/26 10:31:44 executing program 1: 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) recvmsg(0xffffffffffffff9c, &(0x7f0000ff4000-0x38)={&(0x7f000039a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, 0x32, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/1, 0x1}, {&(0x7f0000863000)=""/199, 0xc7}, {&(0x7f000010e000-0xaa)=""/170, 0xaa}, {&(0x7f0000000000)=""/0, 0x0}], 0x4, &(0x7f0000000000)=""/176, 0xb0, 0x9}, 0x40000002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e47000)={r1, 0x1, 0x6, @random="011d6fa04210", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000d62000-0x4)=0x0, &(0x7f0000000000)=0x4) getpgrp(0x0) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x100000002}, &(0x7f0000008000-0x4)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x2a2) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) 2018/01/26 10:31:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000224000)='./file0\x00', 0x8) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x80000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000) mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f00006a3000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f0000918000)="") 2018/01/26 10:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) get_mempolicy(&(0x7f00001d5000-0x4)=0x0, &(0x7f0000a72000-0x8)=0x0, 0x7fff, &(0x7f0000504000/0x2000)=nil, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000038b000-0x1c)={0xa, 0x2, 0x2000003, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x20000}, 0xd5a9ce0bb4c6adff) listen(r1, 0x4) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000589000-0x10)=@common='ip6tnl0\x00', 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x139) sendto(r0, &(0x7f0000f1e000-0xdd)="", 0xffffffffffffff1e, 0x0, &(0x7f0000ffb000-0x10)=@ipx={0x4, 0x0, 0x0, "fe0100000001", 0x0, 0x0}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000718000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000fb5000)={0x15, 0xbc, &(0x7f0000830000+0xfc6)="1cff7fb74956cdb5bbdfc48fcaa514f9744a2b05a3fc7718d0c44417aba79f163dc8e12bcde286d1fb3a94e9d2f8ec2f828a5c9cadf48892a40fcc4c7cefbbd5664c20964013ccfc96178adb1102061f891237acdade7032e4112260549cac9522cd39c50915ee81c77154f849a8c0c20fc4d1d16d3060b64f7706647a5febf8346d8574b0f02ab7d03c38b21384c8ef2d918f3d23c3ad87b9db7aa7444d1a360a252705233dbf7d6c933187d591555ad9958203f7ee4438ad846411"}) 2018/01/26 10:31:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) socketpair$inet6(0xa, 0x3, 0x2, &(0x7f00002b1000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000db2000)={@common='ifb0\x00', &(0x7f00000c1000)=@ethtool_rxfh={0x47, 0x1, 0xffffffffffffffc0, 0xfffffffffffffffa, 0xffffffffffffffbf, "036853", 0x81, [0x9, 0x100000000, 0x4, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0x0}, 0x0) 2018/01/26 10:31:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3b000)='/dev/vcs\x00', 0x2101, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00004b2000-0x8)={0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000505000)={0x0, 0x0}) write$vnet(r0, &(0x7f0000b09000)={0x1, {&(0x7f00005af000-0xce)=""/206, 0xce, &(0x7f0000e60000)=""/125, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) accept4$vsock_stream(r0, &(0x7f0000281000)={0x28, 0x0, 0x2710, @any=0xffffffff, 0x0}, 0x10, 0x800) 2018/01/26 10:31:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f0000e21000)='/dev/admmidi#\x00', 0xde07, 0xa100) sendmsg$kcm(r1, &(0x7f0000e8b000-0x38)={&(0x7f0000f9c000)=@ethernet={0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000007d000)=[{&(0x7f000041e000)="38d3d1d6e77234d02eb03230a2ebd8f2f52fa10445d330709323c63a133935adce74daab884779f5a6d21b", 0x2b}, {&(0x7f000012b000)="39387219ab239a532b0d8313dfd3e0bc292a3f462caff5d145cba816213905c1f4f94f777371c7610f5c2aaf712e797e0258d4b1b26aff94e5b1b1ec3d2d16d6a60aa22dc1bdb1c88866e98590a2c71731f523d06c65efc99db9a549fd08f2645f20c588c0a997e4cc53b0041428eb68ba1497c12d7524abd8213aad8299db0c4294ea1d3761786b5e7ffc59eea974e3c55d52104301c49e29db78388c6fa156ed02a06613ec34", 0xa7}, {&(0x7f0000b70000-0xd6)="0cc62534746c7f75ddfaa7e4662eb3cf6489c0f910d79c1275450aaedad07067dad0d3408d1b46b932ad259660124c4505bc6fdbe3d060deb57c673f5f03951cd76cdf54bfe0b99277486d5b6a4a19e99d0c1ad87ed43c39babedb5552cecbd3dd0348004e25e97cd89437f4e9680dda8ed12a824ead62c4047f17a40962881aa0cf961fec42153d057c4e56038265607c3fd2604466811bc49e983b742ba3f837f63d9a6825ac8d68230337e246ea0e028b20a209babe9c612d0a26e84a55dee9617606fd3257365109776691782f476be48e051d81", 0xd6}, {&(0x7f0000938000)="7ca7c0150ebb8c548f5eef639705ac7e949bee2eaaf1b867704db8cab5b8de38b913ab5057978b17a719a2f526865847ae1ede3848936ea9aa3a23ad", 0x3c}, {&(0x7f0000995000)="e8d7f722fac6b4a4ed9eae600c20b5f09a9d49081a00cceed28dc7b5ac8e6d48bc3d346567865964d7ed92765b3a2fe542811c000a6dc7452f21372096a90a71a3d6952df82a26cfb19396be386445586f1403c8cba454efc4", 0x59}, {&(0x7f0000f36000)="7014f1bdad7cecfc625520844936395046553b932a0678c28c4f8e475b1135ece179cabc7899b2", 0x27}, {&(0x7f0000a9e000-0x12)="0a633e943e0d90c8343a949d76d3da3f58b0", 0x12}, {&(0x7f000050b000)="cae2e2484acc4801ea4b56fe4ff190617718ee236b004ca9cba7186a87c3bc27a075e563905ef2336a7ad6664ded2e93fe422591325f318bb02048ce34e47d207fd17108ea5d931d242fa5817bf25f5da9584afceb376ca163", 0x59}, {&(0x7f0000704000-0x9b)="5e23f26033fc29bd42fb51234d1267b394965a91fe0709488e0ad610d9777f34ecf48cf37cfec62940e2d1c97a4bb748c1f5caa407be735b043d017faa95c4d271188de2253ee233c4a4fe31c77b0f3825733a1eeef23afd6cc408dbc8e73e16c8d7eed39c0b326f367dd38d46ce87836136c369ebc8df33b6fe39c59e79af49ea586a97e5cc816c0820bea47e91562b93b45a84b48a6c751159cc", 0x9b}, {&(0x7f00008ff000)="64a5388394eb9cbc5717ece8f85f975240e79b0c6496f72f0c066a63fa08b27aab0246ae0e10ad1689ae47f56e6e0a281da4e04745a8f7e00ef8091212db789026caf47fc0f9580bbff4d3247fb07acf8c220bf11411a51c2f7f513acb6ac5473d460bce50f91d8ea3f36c1725fc9dcaa58ed7ef391aab7652d1228b898e0e73a9a5151d53966737f1a2dbbc570b1a231a9e7dace46e13e10b9889a7b304cbf4114c612f1e658cfefa6487d8f243e2b0a9602151cfe81d5772cc65c059d5f8101d9534e5a296279c1b2515fc7dd7d9b412df09d468fa04fcfd", 0xd9}], 0xa, &(0x7f0000f1f000-0x188)=[{0x10, 0x11f, 0x8, ""}, {0x98, 0x11f, 0x40, "02fa0128e153aeda5a1e08a717052c84ec5621dd2c70dcd783b03c9c784f14580c515500bcd4986ebab67b78433fbaa9504346a5b17a083a5e9ef5719ae333d7e838c6a1b656cee919c709ea71369e51206b40c4615f91f693d497636ff74a53c417d39a6e05533ce15aa6077bd5508abdfb27be56352e395045c6594a0bd79fe8b9c46b1b743b80"}, {0x88, 0x118, 0x5, "bca272eccaa750b2c7f3e812eaa9f13c893ba3ec0f8696410131053b3d0a22a563289e6a975e1a55d22e629a22f2fc8da205a309941d7b8d2b18a9961a77270d698e6bae943cefeb2432722bfe8c7bb2c3cd40055c079a913be7cdc6aecbd3fcd8398b39a3e963a131f421c81f2ac4a0cf0a58ea7eb3e7"}, {0x58, 0x29731f8cd5a64f42, 0xffff, "d045e9d8c6e21182dfec6b9ab42e10b1c97c0f47b92e1029be1d9bdc6e871969a79c77a270b5b53ee2b86af23a9cb13d964789a766beb31519758a027bec21256be13a5e2a20"}], 0x188, 0x801}, 0x8040) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000063c000)={&(0x7f0000ca8000)=@newsa={0x13c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x833}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000d1a000-0x74)=[@in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffe00}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8ad2}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/26 10:31:44 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x108) socket$inet_sctp(0x2, 0x1, 0x84) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)="ac7d34f6f2995a5fb9cae8959c") 2018/01/26 10:31:44 executing program 3 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setitimer(0x0, &(0x7f0000231000)={{0x0, 0x7530}, {0x0, 0x2710}}, &(0x7f000039e000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000695000-0x18)={0x0, 0x60b6, 0x200, &(0x7f0000f97000)=0x0}) socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000092e000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a1e000)=0x8c) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000b04000-0x10)={0x1ff, 0xf19, 0x9, 0x4}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001ba000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x3f, 0x1493184, 0x1, 0x10}, 0xa0) unshare(0x8000400) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ccc000-0x2)={0x0, 0x0}, 0x2) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000e9c000-0x10)={0x5, &(0x7f0000725000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 101.415686] FAULT_INJECTION: forcing a failure. [ 101.415686] name failslab, interval 1, probability 0, space 0, times 0 [ 101.440630] CPU: 0 PID: 16962 Comm: syz-executor3 Not tainted 4.15.0-rc9+ #281 [ 101.440637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 101.440641] Call Trace: [ 101.440665] dump_stack+0x194/0x257 [ 101.440687] ? arch_local_irq_restore+0x53/0x53 [ 101.440729] should_fail+0x8c0/0xa40 [ 101.440756] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 101.440784] ? perf_trace_lock+0xd6/0x900 [ 101.440807] ? perf_trace_lock_acquire+0xe3/0x980 [ 101.440821] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 101.440857] ? find_held_lock+0x35/0x1d0 [ 101.440883] ? __lock_is_held+0xb6/0x140 [ 101.440927] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 101.440934] ? find_held_lock+0x35/0x1d0 [ 101.440951] ? rcu_note_context_switch+0x710/0x710 [ 101.440984] should_failslab+0xec/0x120 [ 101.440996] __kmalloc+0x63/0x760 [ 101.441007] ? find_held_lock+0x35/0x1d0 [ 101.441033] ? sock_kmalloc+0x112/0x190 [ 101.441057] sock_kmalloc+0x112/0x190 [ 101.441072] ? copy_overflow+0x30/0x30 [ 101.441112] af_alg_alloc_areq+0x74/0x2f0 [ 101.441119] ? skcipher_release+0x50/0x50 [ 101.441130] ? af_alg_alloc_tsgl+0x510/0x510 [ 101.441137] ? lock_sock_nested+0x91/0x110 [ 101.441146] ? trace_hardirqs_on+0xd/0x10 [ 101.441158] ? __local_bh_enable_ip+0x121/0x230 [ 101.441184] skcipher_recvmsg+0x2d9/0xf80 [ 101.441227] ? skcipher_release+0x50/0x50 [ 101.441243] ? selinux_socket_recvmsg+0x36/0x40 [ 101.441254] ? security_socket_recvmsg+0x91/0xc0 [ 101.441271] ? skcipher_release+0x50/0x50 [ 101.441280] sock_recvmsg+0xc9/0x110 [ 101.441289] ? __sock_recv_wifi_status+0x210/0x210 [ 101.441306] ___sys_recvmsg+0x2a4/0x640 [ 101.441335] ? ___sys_sendmsg+0x8b0/0x8b0 [ 101.441357] ? __f_unlock_pos+0x19/0x20 [ 101.441370] ? lock_downgrade+0x980/0x980 [ 101.441384] ? map_files_get_link+0x3a0/0x3a0 [ 101.441402] ? __fget_light+0x297/0x380 [ 101.441416] ? fget_raw+0x20/0x20 [ 101.441436] ? find_held_lock+0x35/0x1d0 [ 101.441458] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 101.441473] ? vfs_write+0x374/0x510 [ 101.441486] ? wait_for_completion+0x770/0x770 [ 101.441507] ? __fdget+0x18/0x20 [ 101.441529] __sys_recvmsg+0xe2/0x210 [ 101.441539] ? __sys_recvmsg+0xe2/0x210 [ 101.441552] ? SyS_sendmmsg+0x60/0x60 [ 101.441571] ? __sb_end_write+0xa0/0xd0 [ 101.441628] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 101.441654] SyS_recvmsg+0x2d/0x50 [ 101.441671] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 101.441680] RIP: 0033:0x452f19 [ 101.441685] RSP: 002b:00007f20052c1c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 101.441695] RAX: ffffffffffffffda RBX: 00007f20052c1aa0 RCX: 0000000000452f19 [ 101.441700] RDX: 0000000000000000 RSI: 0000000020d4afc8 RDI: 0000000000000014 [ 101.441705] RBP: 00007f20052c1a90 R08: 0000000000000000 R09: 0000000000000000 2018/01/26 10:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:45 executing program 1: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) shmget(0x1, 0x2000, 0x20, &(0x7f00003ac000/0x2000)=nil) 2018/01/26 10:31:45 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(r0) r1 = syz_open_dev$admmidi(&(0x7f0000d60000-0xe)='/dev/admmidi#\x00', 0x7fff, 0x88080) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00004e6000)={@generic="df88c45586040f04c6c84053767cfe59", @ifru_data=&(0x7f0000da6000-0x20)="45f03ccc238a1e7f0431fed4e1b9ea04774a9a851bb6320df2882f77882133e5"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x5, &(0x7f0000000000)=""/188, 0xbc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000c2f000-0x63)=""/99) r1 = eventfd2(0x0, 0x0) read$eventfd(r1, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r1, &(0x7f0000952000-0x8)=0x0, 0x8) write$eventfd(r1, &(0x7f0000f1b000-0x8)=0x6, 0x8) 2018/01/26 10:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000b95000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) socket(0x4000000010, 0x803, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000)="", &(0x7f00001c2000-0x81)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b96000-0xb3)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, ')#2', 0x10, 0x21, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f000005e000-0xc)={0x0, 0x1, [0x840]}) 2018/01/26 10:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000183000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2e885bcbb308fe24c8151fda5ef49aef16da57630a5c31f2155519edba8df2e0b1c29a73d80aecbbe68d9f3e4163aa1b92803c38d41075ea1d6839b8c54e8e72a2fe50a450a5ed9acd0ea1f3ebbaca66142b54faf3ce11644e501e68e88bb14f4f8cfc9b43fcc022d491862eab81546af61bd4701055d9c47bab1751236f121f162ba4c0c3b6a18aab25364858c4d1cf7c62bb4a9ae92a5aadaba31e2b0c5b8271e3b9845bca8ad711e26e909afa48f1f4c08a2d68adfee0d3ffca3f85c579c7cd0", 0xfffffffffffffe37) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) syz_open_dev$sndpcmp(&(0x7f000009c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2018/01/26 10:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002bb000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f0000520000)="a0d2036b893bfbe231b8abb1c1a86226bd83899fc0a24d8aba77aeaa22c3bb9790c85ea043cb1b9425a4ebb5ded768eefc9f0b5573be5bccfc62ce49b8a301f6525e226669180a6cbe41160fee7df61d29a2c22041def7a898f7b54960c33a0c89e1cd8d77072bf37ba695c0194f660589fc65db0e5a08649cfe7a6992d4ec86a227f368f4d5c52e23a61af3c3f68b7276ef5c01589d90df3c79e376d11568fbdf08", 0xa2) syz_open_dev$tun(&(0x7f0000997000)='/dev/net/tun\x00', 0x0, 0x240000) [ 101.441709] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c96 [ 101.441714] R13: 00007f20052c1bc8 R14: 00000000004b7c96 R15: 0000000000000000 2018/01/26 10:31:45 executing program 1: mmap(&(0x7f0000000000/0xb7f000)=nil, 0xb7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000755000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000187000)={0x8, 0x1, 0x4, 0x3, 0x800}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ed000)={'nat\x00', 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f0000b7c000)={0x0, 0x0}, []}, 0x5c) 2018/01/26 10:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x4, 0x480002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x100000000, 0x0) write$vnet(r0, &(0x7f0000001000-0x68)={0x1, {&(0x7f0000001000-0x17)=""/254, 0xfe, &(0x7f0000003000-0x90)=""/144, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68) clone(0x0, &(0x7f000069a000)="", &(0x7f00008d7000)=0x0, &(0x7f0000069000-0x4)=0x0, &(0x7f0000001000)="12c307") rt_sigqueueinfo(0x0, 0x0, &(0x7f0000510000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000003000)='/dev/snd/midiC#D#\x00', 0x0) 2018/01/26 10:31:45 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0) rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00') mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1") connect$pppoe(r1, &(0x7f000072a000-0x1e)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="dfb1778c650f0e70d6c489ed6cd706b3"}}, 0x1e) r3 = semget(0x2, 0x5, 0x100) semctl$GETALL(r3, 0x0, 0xd, &(0x7f000096d000)=""/232) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/26 10:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x3, 0xff) openat$selinux_create(0xffffffffffffff9c, &(0x7f000015d000)='/selinux/create\x00', 0x2, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005ba000-0x4)=0x0) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000f7f000-0x8)='/dev/amidi#\x00', 0xffe000000, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000c4e000)={[{0x9538, 0x2b, 0x7, 0x2, 0x5a2, 0x0, 0x10001, 0x4, 0xff, 0x5, 0xdbca, 0x7, 0xfff}, {0x0, 0x14ae, 0xfff, 0x80000000, 0x0, 0x2, 0x3, 0x9, 0x0, 0x3, 0xfffffffffffffffc, 0x2191, 0x10000}, {0xfa1, 0xe00000000, 0x7, 0x6182b782, 0x6, 0x9843, 0x1f, 0x6, 0xffffffff, 0x1ff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}], 0x670, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:45 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008fd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f000000b000-0x8)='./file0\x00', 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000092000-0x90)={0x3f, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) syz_emit_ethernet(0x3e, &(0x7f0000043000)={@random="d7ec470c000e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x8, 0x3c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) listxattr(&(0x7f00000e3000)='./file0\x00', &(0x7f00000aa000)=""/49, 0x31) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000054000)={@hyper=0x0, 0x0}) 2018/01/26 10:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000099f000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000554000-0x2)=0xffffffff80000000, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f00007c6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0x2, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x44000) 2018/01/26 10:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be2000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c89000)={0x0, 0x1}, &(0x7f0000335000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000041b000-0x20)={0x2, 0x9, 0x201, 0x0, 0x9, 0xffffffffffffff81, 0x0, 0x6, r1}, 0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003af000)={0x0, 0x1}, &(0x7f0000649000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000573000-0x98)={r2, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1ca6}, 0x98) 2018/01/26 10:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ce000)='/dev/qat_adf_ctl\x00', 0x8801, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000062e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b83000)=0xe8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a27000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000042d000-0x8)={0x0, 0x3, 0x5}, &(0x7f0000168000-0x4)=0x8) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000075000-0xc)={0x6, r1, 0x1}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000061c000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) link(&(0x7f0000103000)='./file0\x00', &(0x7f000009a000-0x8)='./file0\x00') bind$can_raw(r4, &(0x7f000000c000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) bind$can_raw(r4, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/26 10:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bc9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b)="", &(0x7f000075f000-0xd)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000231000)=0x0) 2018/01/26 10:31:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) modify_ldt$read_default(0x2, &(0x7f0000013000)=""/117, 0x6) 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) recvmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000011000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000003000-0x30)=[{&(0x7f0000011000)=""/144, 0x90}, {&(0x7f0000003000-0xd7)=""/215, 0xd7}, {&(0x7f0000013000)=""/105, 0x69}], 0x3, &(0x7f0000003000-0x1000)=""/4096, 0x1000, 0xe4ec}, 0x1}, {{&(0x7f0000013000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0x5a)=""/90, 0x5a}], 0x1, 0x0, 0x0, 0x4}, 0x5}, {{&(0x7f0000012000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000003000-0x10)=[{&(0x7f0000003000-0xbd)=""/189, 0xbd}], 0x1, &(0x7f0000002000)=""/54, 0x36, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000003000-0x59)=""/89, 0x59}, {&(0x7f0000012000-0x11)=""/17, 0x11}], 0x2, &(0x7f0000002000)=""/148, 0x94, 0xfffffffffffffffe}, 0x8000}, {{&(0x7f0000003000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000003000-0x30)=[{&(0x7f0000002000-0xb3)=""/179, 0xb3}, {&(0x7f0000012000)=""/245, 0xf5}, {&(0x7f0000001000)=""/115, 0x73}], 0x3, &(0x7f0000011000)=""/4096, 0x1000, 0x8}, 0x3}, {{&(0x7f0000001000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f0000002000)=[], 0x0, &(0x7f0000002000)=""/162, 0xa2, 0x400}, 0xffff}], 0x6, 0x1, &(0x7f0000014000-0x10)={0x0, 0x0}) bind$bt_rfcomm(r1, &(0x7f0000012000)={0x1f, {0xffffffff80000001, 0x2, 0x3b, 0x0, 0x7, 0x50}, 0xeee}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002c7000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000077000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000782000-0x20)={@generic="259cd4987903b9e3e9eddf3a98579a7a", @ifru_flags=0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 101.918336] QAT: Invalid ioctl [ 101.940793] QAT: Invalid ioctl 2018/01/26 10:31:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000243000)={r0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b7c000)=0x0) bind$alg(r0, &(0x7f00007bd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000077000)={0x0, 0x0, &(0x7f00001ff000)=[{&(0x7f0000280000-0xef)="67701d0b04338a78d00a643b4b1e73ced1517b281e594070368a158b885858af16d493d02004cd1dd8d1ff38af95173dfd20b9d539439c5abcfbfea785349f781abcbc6a9e8a4a5321e056edd415645ba3fe675b71b988ca1993e79e5567e2fc6368b88c281381141670865e682949b063207afaa3dcc5313580cec6adcbcf2637cf531166f58466995a16b7f3e5d2a4", 0x90}], 0x1, &(0x7f0000f33000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00006e3000)={&(0x7f000097f000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f000045b000)=[{&(0x7f0000d29000)=""/4096, 0x1000}], 0x1, &(0x7f0000f1a000)=""/0, 0xffffffffffffff3e, 0x0}, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x2, 0x4) 2018/01/26 10:31:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000913000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000faa000-0x8)={0x0, 0xffff}, &(0x7f000045e000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000be8000-0x8c)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) listen(r0, 0x100401000003) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000999000-0x8)={0x0, 0x0}, &(0x7f00004ad000)=0x8) 2018/01/26 10:31:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) 2018/01/26 10:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000982000-0x8)=0x0) sendmsg$nl_generic(r0, &(0x7f0000b8e000)={&(0x7f0000eb3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000aae000)={0x14, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ee000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000e8000)={{0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0x80000000}, {0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x7, [0x2, 0x101, 0xae77, 0xfffffffffffffff9, 0x80000001, 0x7, 0x101, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000ebf000)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000aca000-0x4)=0x0) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00002eb000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) 2018/01/26 10:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) pipe(&(0x7f0000ae1000)={0x0, 0x0}) 2018/01/26 10:31:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000062f000-0xa)='encrypted\x00', &(0x7f0000ca1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000728000-0x54)="17c74cce6b099088c5d3e803305bdf16621c008d6b835a81bb2d458c945665c78ca5957a5a38341befec97e7099b90ed84cd5e1add6a91d8f9a054aafecc56163dd70d90d4a077c929bf76f570a1f0714ecfb176", 0x54, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000548000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00008d7000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba000719a9497f5b07e5849d2e875b066cd6405236616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690eab3246bd3d32b1a91f944ed00001f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b053025df02429f84f91818f3a9733d567ecd7b5013a5df149e84b0d949dc3bb554ee786af448843e8783c7050000009eff331d93caccdebfd2", 0xf9, r1) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000577000)='/dev/loop-control\x00', 0xa00, 0x0) ioctl$void(r4, 0x5451) keyctl$dh_compute(0x17, &(0x7f00009fa000)={r2, r3, r2}, &(0x7f0000a2c000-0x52)=""/82, 0x52, &(0x7f0000cb2000)={&(0x7f0000aee000-0x8)={'poly1305\x00'}, &(0x7f0000967000-0x2c)="ab27a8528716bb614b1a3781236f8204ef0f143de6dd15c7911cc73b901c3e3ab0287a7bb148dab51bcb904b", 0x2c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndmidi(&(0x7f0000473000-0x12)='/dev/snd/midiC#D#\x00', 0x30d8, 0xc000) setsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000e55000)=0x401, 0x4) 2018/01/26 10:31:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000dac000)='./file0\x00', &(0x7f0000beb000)=@known='trusted.syz\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000ae8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005b9000-0x4)=0xe) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009bd000)=0x0) rt_sigpending(&(0x7f000043a000-0x8)={0x0}, 0x8) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000ad1000)={0x0, 0x0}, 0x800) bind$vsock_stream(r1, &(0x7f000038a000)={0x28, 0x0, 0x2711, @my=0x1, 0x0}, 0x10) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = semget(0x2, 0x0, 0x80) sendto$unix(r1, &(0x7f0000e51000+0x842)="2ae951dbaacf4d79a6d40c778b45979e36c1f297665bbfba59bd4c254c09344890505723a94a319bc6b7e1b996aa52831af909ffd33a4315a9bc8535c6bee2aceaf68e68ab53f76bc4b1ba8adf50c67bb7319a1fa0fe28a98ecf6241b679beeaebc4cba2ba3eff79419680c6336eb6512e86fdaf297c86228bec51d9149d379d718902d300ee342a7c7f88710cef8d5d40e678ef761dffabc70f0ec41cb6194294b10c7fd3532405cbc2cb9f", 0xac, 0x4000000, 0x0, 0x0) semctl$SEM_INFO(r2, 0x7, 0x13, &(0x7f0000508000-0xe4)=""/228) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r3, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[], 0x0, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000001}, 0x0) mlock2(&(0x7f00007df000/0xf000)=nil, 0xf000, 0x1) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000078000-0x48)={0x0, 0x40, "0e1a2619978191bdc55f9316e45da0179adfc06fdd814a5f74702d3a8139da23b472bc342d895f9b07b4876edc2ede9d75d218a92daac03c2b7063734f411462"}, &(0x7f00001c4000)=0x48) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e61000-0x5)={r1, 0x9}, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000b7000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000961000+0x441)={0x4, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0xed3, 0x4c08, 0x74, &(0x7f000070a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff, 0x1, 0x3}) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") readv(r2, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") [ 102.531825] encrypted_key: master key parameter 'ˆÅÓè0[ßb' is invalid [ 102.567813] encrypted_key: master key parameter 'ˆÅÓè0[ßb' is invalid [ 102.621683] SELinux: unknown mount option 2018/01/26 10:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x5, 0x80800) timerfd_settime(r0, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000323000-0x4)=0x5a) read(r0, &(0x7f0000a16000)=""/71, 0x47) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000f3000)={{{{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x0, 0x6ec, "b2e7852f3423fc685801510da5c4e8cbc9b83d2655bce6f59b6423480a07026e3040a041b848b623c508c5652ee79a69248b2c2262c4ce78b1cbf7a3721f9eb46afcc5b1776fff4ab16c5376f71d19df"}, 0x160) syz_open_dev$vcsa(&(0x7f00004c4000)='/dev/vcsa#\x00', 0x8, 0x20000) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x401, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x7, 0x9, 0xffffffffffff640c, 0x2, 0x90, 0x9}, 0x0}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x21) r0 = syz_open_dev$audion(&(0x7f0000317000-0xc)='/dev/audio#\x00', 0x6, 0x100) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ac1000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c07000)=0xe8) sendmsg$can_raw(r0, &(0x7f000037b000)={&(0x7f0000b3b000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000f2c000)={&(0x7f00003e9000)=@can={{0x1, 0x4, 0x6, 0x3}, 0x3, 0x1, 0x0, 0x0, "bce54b2484153050"}, 0x10}, 0x1, 0x0, 0x0, 0x4000040}, 0x800) accept4$ax25(r0, &(0x7f0000cad000)={0x0, {""/7}, 0x0}, &(0x7f000077b000-0x4)=0x10, 0x80000) getpid() 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_route(r0, &(0x7f000009b000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x2fb, &(0x7f000078d000)={&(0x7f000043d000)=@bridge_setlink={0x1, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002df000-0x9)='/dev/rtc\x00', 0x80000, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000be0000-0x4)=0x6, 0x4) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000090000)='./file0\x00', 0x10000000007fe, 0x0) execve(&(0x7f000076b000-0x8)='./file0\x00', &(0x7f0000a23000)=[], &(0x7f0000a65000-0x1c)=[&(0x7f0000a23000)="7b776c616e30637075736573fd"]) r0 = socket(0x9, 0x3, 0xb6ee) bind$bt_l2cap(r0, &(0x7f0000d0c000-0xe)={0x1f, 0x3, {0x5, 0x33f, 0x0, 0x6, 0x2, 0x1000}, 0x401, 0xc9f}, 0xe) pkey_alloc(0x0, 0x3) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e1000)='/proc/self/net/pfkey\x00', 0x20000002, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000f6f000)=0x0) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330, 0x0}, &(0x7f0000bd6000-0x18)={0x0, 0x0, 0x28b8, 0x0, 0x0, 0x3}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006fe000)='/dev/amidi#\x00', 0xfffffffffffff280, 0x2) setns(r0, 0x48000000) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000ce7000)={0x0, 0x4f}) mremap(&(0x7f0000dfc000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000deb000/0x4000)=nil) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000e59000)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dcc000)={0x0, 0x0, 0x0}, &(0x7f0000df2000-0x4)=0xc) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) getsockname$packet(r1, &(0x7f00008a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e9e000-0x4)=0x14) fstatfs(r0, &(0x7f00009f0000)=""/171) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fd6000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x1, 0x0, 0xa, 0x80, 0x20, 0x7e, r3, r2}, {0x800, 0x3, 0x0, 0x6, 0x2, 0x4, 0x400, 0x4}, {0x4, 0x800, 0xff, 0x101}, 0x7, 0xe, 0x1, 0x0, 0x1, 0x2}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x33}, 0x4, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0x6e2b64d4679c03ca, 0x2, 0x8, 0xfff, 0x120000000}}, 0xe8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a34000)=0x200) 2018/01/26 10:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) r1 = syz_open_dev$tun(&(0x7f0000ada000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x1) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c1e000-0x4)=0x14, 0x80800) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000bb5000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000712000-0x28)={@generic="9438a7c080c5008f3852c862b540c308", @ifru_map={0x294e, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) mlock2(&(0x7f0000407000/0x1000)=nil, 0x1000, 0x1) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000+0x6e9)={0x0, 0x0}) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000004000-0xbc)={0x7, 0x1, 'client1\x00', 0xffffffff80000004, "f951d5cade95df43", "39c83fbeda02520c3d077269e46b9b9c9b59a55ccd86b68e8c05f341b9ce3985", 0x1, 0xbaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000322000)='/proc/self/net/pfkey\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f00003f8000)=0xdab, 0x4) 2018/01/26 10:31:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f00004fc000)=0x0, r0, &(0x7f0000000000)=0x0, 0x9, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x43, &(0x7f0000001000-0x2)="", 0x0) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a9000)='/dev/input/mice\x00', 0x0, 0x101002) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000097c000)="2aadaddfe80a1c7dfdcfc7d6e371957379a0afea37a3eee7941869329403ca7182b7beac740a5b16c4ceb627c00ec702a9d44e581515ca6f6cc64c4c41f3b57361bcf7e51651f94ed966466f9ee23fd2dec99e780464a7019a4bb2d45c24b5bf9d1f768a8ffe93e906d5d99b21187cee00fd1bd2bb3544ad3599230784b0751aa4d3") ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x181371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) msgget$private(0x0, 0x124) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDENABIO(r0, 0x4b36) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) read(r0, &(0x7f00000e9000-0xbb)=""/187, 0xbb) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x800, 0x7, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000006000)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000007000)={0x0, 0x4}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000007000)={r3, @in6={{0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000004000-0x1c)=@req3={0x7fff, 0x1, 0xfffffffffffffffc, 0x1, 0x0, 0x0, 0x0}, 0x1c) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005c8000)='./file0\x00', 0x19c) mq_timedreceive(r0, &(0x7f00000dd000-0x55)=""/85, 0x55, 0xee44, &(0x7f0000fa1000-0x10)={0x0, 0x1c9c380}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = shmget$private(0x0, 0x4000, 0x400, &(0x7f00002c0000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = fcntl$getown(r1, 0x9) ptrace$getsig(0x4202, r3, 0x5, &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0}) r4 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r4, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000546000-0x20)={@common='teql0\x00', @ifru_flags=0x8000}) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e4000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000346000-0x68)={0x7b, 0x0, [0x9, 0xd0, 0x4, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052f000)='/selinux/enforce\x00', 0x240800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ade000-0x8)={0x0, 0x3ff}, &(0x7f000017f000)=0x8) connect$bt_l2cap(r1, &(0x7f0000e73000-0xe)={0x1f, 0x1, {0x10000, 0xffffffffffffffff, 0xf120, 0x4, 0x5, 0x7}, 0x8, 0x8}, 0xe) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00005df000)={r2, 0x10, &(0x7f000027e000-0x10)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009b8000-0x4)=0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000085a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00001b5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eaa000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) prctl$setendian(0x14, 0x2) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000ced000)=""/99) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0}) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x3d8, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f000086e000)='/dev/usbmon#\x00', 0xff, 0x210080) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c50000-0x9)='/dev/vcs\x00', 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000793000)={0x4, 0x9dc, 0x8000, 0xff, 0x3f, 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]}) r2 = syz_open_procfs(0x0, &(0x7f0000ee7000-0xe)='net/protocols\x00') sendfile(r0, r2, &(0x7f00005d5000-0x8)=0x0, 0x2000000000000ff) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003a6000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00009fe000)=0x0, &(0x7f00000ba000-0x4)=0x4) r2 = dup2(r0, r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000001f000-0x58)={{0x1, 0x0}, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x56, &(0x7f0000dca000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@canfd={0xd, {{0x3, 0xff3, 0x1, 0x6}, 0x5, 0x1, 0x0, 0x0, "39d78efcd1c9d798d8437ca5f2544e492fb90a4cba8b23e3d8c7492b8668e48746a46e72b620f50071f557513ff69ffcfb6ebd68bf6becb9de3f41cbc7a35b12"}}}}, &(0x7f0000000000)={0x0, 0x1, [0xef3]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1000, 0x4, &(0x7f00005a0000-0x80)=[{&(0x7f0000d78000)="c0d3c58520c6d4099e6bb80d901d5672d4c029307bf4b69f12ec487b5614c5abcb7642b25529681592af4b34aac62dcf3087c6a7b8fc91c819ae6e70312aaaa4ae5fd3c88d7107622ff4fa1415a35dde6e2b4c8caae0744801d548bc317d5fdb0b7002287b0957c3c28b0429cd1db4ece2b69ae8d143ff113c1ec99136576d81fb13ff0adac78a8fb81e31d4255d3b836a85ef2061b5ec15cfd42aa60139e1aa26ec51511bc2674454b892b4c163d59dff26f980c9eb", 0xb6, 0x7, 0x81}, {&(0x7f00006a0000-0xfb)="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", 0xfb, 0x3, 0x89b}, {&(0x7f0000b4f000)="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", 0xfa, 0x9, 0x2}, {&(0x7f0000e98000-0xf6)="2ebe0dec09a83752d4f9b03122c1750bbcf08855efa59089691f3fab07eea71a6124589e905c09709b90c0c216140c48c3cfc9d8f746c60c3197f3d459a3fc583231328500f4be42be20b34aeba1f4fd94c13c789b3a43af034f08faf94261a0ebba3ab7c77a6b52e7b40b68654471697f368d7459a44f97240e458ca598a0b2615fcd71e0e60a68839e092bea2551d2734eb6d7a1f8ab228e3f09eaeb60c6d1a5874cd701e6f9fcdedffb9f702d1a12523505a59232bdf68926c8e0f308017c62b2301b02045d5f7305d669a7ee3b6d5a25f2b2583445023bf4ea505a5e767414c54af1c3ea37784dbf6062e2b3e3a6d3795cc4abb7", 0xf6, 0x1ff, 0xf13}], 0x280000) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00002eb000-0xc)='/dev/autofs\x00', 0x100, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000f38000)={0x0, 0x4, 0x200, &(0x7f0000089000-0x8)=0x0}) 2018/01/26 10:31:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) ptrace$cont(0xffffffffffffffff, r0, 0x3, 0x677) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000002000-0x37)=""/55, &(0x7f0000002000-0x4)=0x37) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002000-0xb5)={0x0, 0xad, "5ba7f77b48580570266e6716d4436fda8ee0e00c047d484dabe6115ad80abc8c7d6fa8b3b31095367665e9d7f0915d74338ad92dd714c51c31dcfcd96b012b7cc02efbd04b1b36d6fe8a5bbce5a459dc94425cb2b38baa49011f9f5bbc57073c92e3001372c9644982da52f40a120a5d9d815f0fb96987eae67cdec24d3ef428976aedc01d4b3f0c7bb455291dc32d858daa39399038338c128f56ba078385ad1e6df18841d152ccdc358fd332"}, &(0x7f0000000000)=0xb5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x3, 0x3, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f000042f000-0x12)='/dev/snd/midiC#D#\x00', 0x1ff, 0x200000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r4, 0x40505331, &(0x7f00001c6000)={{0x9, 0x400}, {0xffff, 0x8}, 0x9, 0x1, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_pts(r3, 0x4000) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00005d2000-0x4)=0x3, 0x4) ioctl$TCSBRKP(r3, 0x5425, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f000027c000)=0x0) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x6, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}, 0xffffffffffffff10, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b72000)='/dev/input/mouse#\x00', 0x3, 0x800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b1f000-0x4)=0x0, &(0x7f0000984000)=0x4) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00009af000)={0x2, 0x1, @rand_addr=0x6ddc7018, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000f7a000-0x26)="26000000250001f7fff9000092ff00010300fca5010000000e00030050a6a0e90c0200001735", 0x26) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x402000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f65000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) socketpair(0x1f, 0x2, 0x0, &(0x7f00001e6000-0x8)={0x0, 0x0}) recvmsg(r3, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fa1000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000363000+0xdcd)={0x0, 0x0}) setitimer(0x0, &(0x7f0000b92000)={{r0, r1/1000+10000}, {r2, r3/1000+10000}}, &(0x7f00001d2000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ac000)='/dev/vga_arbiter\x00', 0x4100, 0x0) accept$inet6(r1, &(0x7f0000152000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f5d000)=0x1c) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:46 executing program 2: r0 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r0, 0x201, &(0x7f0000631000-0x10)={&(0x7f0000001000-0xda)="e4bbb95b798f6a429d92df6ba0107729dd9757748427234403a614c9e27634455035e6052c1e504ce7597eabb30756141953d3b642d5e332d48a992a8bbc394abb13e4283b70d728e2c4afec2456f52359d2187c2ebcf6dea275cc92f29ab36bf0bb823c6acf3e8b2b42766468f36a5feedf353ec5295f301f36209bb24a8759e77421c91fbc5bbdf4fd1f4606f744667d5d4318175218ca6d49293361a0a062124e19854928a7a9c1b41a0a35dbeb472642c83e7663e201fe144eb770f912145f1c070aac2aa51e1f4ebab4f75fed5f9a19a0798dcc1d6b3624", 0xda}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r1 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f000028d000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004d2000-0x10)={0x77359400, 0x0}, &(0x7f0000fb0000-0x8)={0x0}, 0x8) open(&(0x7f0000c89000)='./file0\x00', 0x1, 0x0) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) r1 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000b6a000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000b51000-0x110)={{0xd8, 0x3, 0x3, 0x400, "b448697e1537e5f6b1171295d093e5429fd3748a911d3217a90ff74afc47e7bd705bd450e02a6fa79fdba8f7", 0x11e7}, 0x0, 0x0, 0x4, r1, 0x88b8, 0x70d, "0331f6718ee911ab9ccea3e536a3c45d45efd6ffccadb85edc8baaeaf18dfd9e047c0113759cbfdd70debf3c8cf33677d7cbb3170a6a6bf30e8728129644703f", &(0x7f0000eb3000)='vboxnet0!vboxnet1\\trusted\x00', 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xfffffffffffffffd, 0xe5b, 0xffffffff00000001, 0x913c], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0, &(0x7f0000ffe000-0x5)='#', 0x1) preadv(r0, &(0x7f00004e6000)=[], 0x23f, 0x0) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f44000)='/dev/admmidi#\x00', 0xf, 0x90081) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b61000)=0x0, &(0x7f0000432000-0x4)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000087f000)='oom_adj\x00') pread64(r1, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@newae={0x40, 0x1e, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0xffffffffffffffff}, []}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000f96000)='/dev/adsp#\x00', 0x1f, 0x404200) r2 = syz_open_dev$dspn(&(0x7f00005c8000-0xa)='/dev/dsp#\x00', 0x3f, 0x400000) bind$rds(r2, &(0x7f0000761000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000e4c000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000164000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000334000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007c8000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003a8000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x2, 0xbb, 0x3, 0x2d, 0xa, 0x80, 0x0, 0x3f, r3, r4}, {0x7, 0x4, 0x2, 0x0, 0x3f0000000, 0x7, 0x4, 0x100000001}, {0xffffffff7fffffff, 0x101, 0x401, 0xfffffffffffffffb}, 0x6, 0x5, 0x0, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x0, 0x2, 0x4de85715, 0x4, 0x400}}, 0xe8) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000066f000-0x8)={0x0, 0x0}, 0x4d, 0x8) r1 = shmget(0x0, 0x3000, 0x501, &(0x7f0000c49000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000599000-0xdf)=""/223) syz_emit_ethernet(0xe3, &(0x7f000044f000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [{[{0x9100, 0xa00d, 0x3db, 0x70a0}], {0x8100, 0x7fff, 0x9, 0x5}}], {@ipv6={0x86dd, {0x3e, 0x6, "01ff00", 0xa5, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3a, 0xa, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, r0, 0x1, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f00008db000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000dcf000-0x8)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') name_to_handle_at(r0, &(0x7f00009a6000)='./control\x00', &(0x7f0000fbb000)={0xc, 0x0, "507a7e93"}, &(0x7f000091c000-0x4)=0x0, 0x0) readlinkat(r0, &(0x7f0000edc000)='./control\x00', &(0x7f00005df000)=""/234, 0xea) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x806, 0xfff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000a41000)={0x7, 0x10001, 0x8008, 0x5, 0x81, 0x8, 0x4800000, 0x36, 0x0}, &(0x7f0000709000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000441000)={r1, @in={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4f, 0x0, 0x284e40, 0x9}, &(0x7f0000871000-0x4)=0xa0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000001d000-0x4)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000021000)=0x0) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = accept(r0, &(0x7f00001c0000)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000072000)=0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000274000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000fcb000)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00003e0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x65, 0x100, 0x4e, 0x4, r2}) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f000011a000)=""/36, &(0x7f00005a4000-0x4)=0x24) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000034c000-0xb)='/dev/audio\x00', 0x101382, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00002da000)=@sack_info={0x0, 0x100000001, 0x3000000}, &(0x7f0000ab6000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000a69000)={r2, 0xb9, "677808c99d4f34337967082a7bde0e4a246ee8a1a2e7559d3f73e644eefb09c3100ca7e4a85170fb12e05830ebe5555647d7d80359e2d9f7950109859850ab88e9a91bf0334f4c2bd885d9ee8569d2db69da0333d84bdac8e56cef284436a0dcdd487e16fdd6c4faf8d1f0e8bc6c788bef6689899155483a82b2a779dda8943622125bcbb2900e7bf8784e012273352c15b873bdf4831af3012384318ce09a791109585b83117d7dea8f1aa849e607dc6fed51452d997bdbef"}, &(0x7f0000e03000-0x4)=0xc1) alarm(0x536) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r3, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00007c4000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x490d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x39b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x77}], 0x88) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000024000)='./file0\x00', 0x8000, 0x0) fanotify_mark(0xffffffffffffffff, 0x28, 0x0, r0, &(0x7f00002dd000)='./file0\x00') 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20040, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f81000)={@common='bcsf0\x00', @ifru_flags=0x401}) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008a3000)={0xa, &(0x7f00008a3000)=[{0xeab, 0x1ff80, 0x10001, 0x1ff}, {0x0, 0x6, 0x7, 0x1000}, {0x10001, 0x1, 0x0, 0x7}, {0x4, 0x200, 0x7, 0xa5}, {0xfffffffffffffffc, 0x100, 0x4, 0x40d}, {0x100000001, 0x0, 0x4, 0x80}, {0x3, 0x1, 0x2, 0x800}, {0x1, 0x5, 0x101, 0x1}, {0xbcc3, 0x7, 0xfffffffffffffff8, 0x101}, {0x400, 0x1, 0x100000000, 0x3}]}, 0x10) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00008a4000)='/dev/amidi#\x00', 0x8, 0x600) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000062d000)={0x0, 0x0}) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f00008a5000-0x8)='./file0\x00', &(0x7f00008a5000-0x20)={{r2, r3/1000+10000}, {0x0, 0x0}}) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000008a000-0x4)=0x4) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000355000)="89a989bfed04094aac9109fc70d0d5d9a9450302986bca54a5d18cb41940232eb92856d866ca14edba4e40d07e2254adce6b48a1e007e81abdfd6b853c7aefc17b08701375d6dd58279aaf4f24485317a46b44ba34d3773529b662130e45fb1db3f4d03a05809b1e049887e7eb4694730dfce6df00154ad6ae4e30", 0x7b) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x2, 0x2, 0xffffffffff5f84d1, &(0x7f0000fdb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000540000-0x10)={0xafe, 0x208, 0x7, 0x82e, 0x0}, &(0x7f000024a000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004fb000-0x98)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x537, 0x3}, 0x98) r3 = socket(0xa, 0x40000000802, 0x2) chroot(&(0x7f00004cb000)='./file0\x00') sendmsg(r3, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xffff) ioctl$KDDISABIO(r0, 0x4b37) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fc7000)='/dev/input/mouse#\x00', 0xb0f2, 0x80000) getsockname$ax25(r0, &(0x7f0000c56000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000873000-0x4)=0x10) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000304000)={{0xa, 0x0, 0xc6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100}, 0x5, [0x7, 0xfff, 0x100000000000000, 0x101, 0x6, 0x101, 0x7fffffff, 0x9]}, 0x5c) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000b76000-0x8)=[{0x6, 0x0, 0x0, 0x407ffffffd}]}) read(r0, &(0x7f0000814000-0x2)=""/2, 0x2) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb3000-0x10)='/dev/sequencer2\x00', 0x40800, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a89000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003ec000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000ebc000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1c, &(0x7f0000000000)=""/213, &(0x7f00000c1000-0x4)=0xd5) 2018/01/26 10:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) r1 = syz_open_dev$dmmidi(&(0x7f0000c89000+0xc01)='/dev/dmmidi#\x00', 0x1, 0x1) getdents64(r1, &(0x7f0000b85000)=""/4096, 0x1000) ioctl$VHOST_SET_LOG_BASE(r0, 0x4004af61, &(0x7f0000899000-0x8)=&(0x7f0000226000)=0x0) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000951000)='./file0\x00', 0x1, 0x8) ioctl$KDDISABIO(r0, 0x4b37) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f78000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) flistxattr(r0, &(0x7f0000989000-0x30)=""/48, 0x30) ioctl(r0, 0x2201, &(0x7f00008d2000-0x19c)="e9316ede") 2018/01/26 10:31:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000d66000-0x44)="58332c540c7bfa6f914ccc028f0cdf0619a6d2024c168ef44ab74f1f3a5a53dd75e849028a64b3110a197dd62b4bd9661ed69618cea42a1db55d4bc55d3a2d168756bc9c", 0x0, 0x200007fb, &(0x7f0000deb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) sendmmsg(r0, &(0x7f0000cc2000-0xf0)=[{{&(0x7f0000e71000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000524000)=[], 0x0, &(0x7f00006da000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000d74000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f00008b8000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000fd9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000db7000)=0x14) pipe(&(0x7f0000e58000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000fdb000-0x38)={0x9, 0xbff, &(0x7f00008b1000)="cf4002c689a0d740f5e85cae7ecb455ffd3050f89ae6fe28e519a5e76b0845cb63d0822ca67c3a33978b9a58d0be98cfd1966a54fafc55211cd7397ddf105bde4eaa8024116f21eeed647dad7cc12b34788715512da59d754ec853b14649a8d6ce97fd80236fd655dd67433448ff361f7cd941fffac5c489bf034ead8af29401fe5dd8ce87a00980b8e99945ad01c78389759fc4d0211fd983ef1b005fb6982bfbbc7f431b2d85fbcfeb3c0aa1077cea726d26be83062a13cdae6b2e2ff490147f2d415b", &(0x7f0000c20000-0xea)="648d45e6245e099aa0a0b71e4c7a828e1ccb94ebca93d139b842dd9e7947e36131de44e869b0762062fd4f4bec0922bd446cabe0658e183a3068e8978a62dba30b80b03ef8521756f1181e03d289ce35dd97f88c0d18b5a56d411968591d5c858def3d1220e0a58f87d17dad8dfb07df9c4f4d768e81550f24bd8092c9ad9283ce598cca9c5923ea81ad01021ced1da30f0596441ccdeaa52d0c69c9846da8de288edac94d24c5eba6ec511d17b71b8e3579a61b482b0a535acb0b465c7ea0865bb52a1bc146ec7a206690c67127b19c95cb902f44cc95cbb0f4d97f9e35c9c9cf1b09af4aab7582ff56", 0xc4, 0xea, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect(r1, &(0x7f0000621000-0x10)=@can={0x1d, r2, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000e76000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x4, 0x0) recvfrom$ipx(r4, &(0x7f0000f64000-0xe1)=""/225, 0xe1, 0x40, &(0x7f000032b000)={0x4, 0x0, 0x0, "993c67523a3c", 0x0, 0x0}, 0x10) sendto(r1, &(0x7f0000fd6000)="", 0x0, 0x0, &(0x7f00002cd000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a73000-0x10)='/selinux/status\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4$alg(r0, 0x0, 0x0, 0x800) seccomp(0x1, 0x0, &(0x7f000017f000-0x10)={0x1, &(0x7f00001c5000-0x8)=[{0x2061, 0x7, 0x80, 0x8}]}) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) r4 = shmget(0x1, 0x1000, 0x1001, &(0x7f0000ebe000/0x1000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000fb000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000555000)=0xe8) fstat(r3, &(0x7f0000325000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000b09000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000391000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc2000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1c000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000015c000)=0x2ef) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000027f000)={0x0, 0x0, 0x0}, &(0x7f00005c6000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000750000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000024000)=0x0) shmctl$IPC_SET(r4, 0x1, &(0x7f0000bd4000)={{0x7fff, r5, r6, r7, r8, 0x10, 0x6, 0x0, 0x0, 0x0}, 0xfffffffffffffff9, 0x200, 0x4d8acc29, 0x4, r9, r10, 0x0, 0x0, 0x0, 0x0}) r11 = openat(0xffffffffffffffff, &(0x7f0000e6a000-0x8)='./file0\x00', 0x8000, 0x40) ioctl$sock_bt_cmtp_CMTPCONNADD(r11, 0x400443c8, &(0x7f00000aa000)={r0, 0x1}) ioctl$DRM_IOCTL_ADD_CTX(r11, 0xc0086420, &(0x7f0000e58000-0x8)={0x0, 0x0}) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000032c000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000026e000)={0x0, 0x0}, 0x4, 0xffff) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @random="f4a4bb9927d6", [], {@ipv6={0x86dd, {0x0, 0x6, "0019ce", 0x4d, 0x6, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x3, 0x3, r0, r1, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[], 0x0, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(r0, &(0x7f000002c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000002c000-0x4)=0x10) connect(r1, &(0x7f0000034000-0x10)=@ipx={0x4, 0x5, 0xbfc, "70ecf7d0e2b5", 0x1, 0x0}, 0x10) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/01/26 10:31:46 executing program 2: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f76000-0x80)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f2}, @in6={0xa, 0x0, 0x20000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x60}], 0x80) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) close(r0) 2018/01/26 10:31:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f000006a000-0x8)=0x86b2) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000b59000/0x3000)=nil, 0x3000}, 0x1, 0x0}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r1) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f6e000)='./control\x00', 0x0) r0 = open(&(0x7f0000b48000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000eb5000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000042000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000024000-0x8)='./file1\x00', r1, &(0x7f0000013000-0xa)='./control\x00') renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', r1, &(0x7f000002e000)='./control\x00', 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000355000-0x4)=0x0) 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x87, &(0x7f0000310000-0x87)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0xffffffff, 0x0, 0xbf}}], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0x292000)=nil, 0x292000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000014f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000aa000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000119000)={0x0, 0x21, "86c5a955878b015b12a28fe28096c97f0dfded6b87ee653cc7e6021532616bfa90"}, &(0x7f0000294000-0x4)=0x29) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000284000-0x10)={r2, 0x30, &(0x7f0000293000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000294000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000293000-0x8)={0x0, 0x5}, &(0x7f00001c3000-0x4)=0x8) mmap(&(0x7f0000293000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000294000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000e6000-0x8)={r3, 0x4, 0x4}, &(0x7f0000292000)=0x8) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[], 0x0, &(0x7f0000284000)=""/230, 0xe6, 0x0}, 0x0) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000292000)='/proc/self/net/pfkey\x00', 0x400, 0x0) mmap(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000295000-0x10)={r4, r1, 0x1, 0x1}, 0x10) mmap(&(0x7f0000292000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r5, &(0x7f0000293000-0x8)='./file0\x00', 0x0, 0x300, &(0x7f000024b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f000019c000-0x3)=0x1, 0x4) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x80, 0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000463000)={0x0, 0x1ff, 0x8, &(0x7f0000aa1000)=0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000ec1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire={0x40046305, 0x0}], 0xffffffffffffff58, 0x0, &(0x7f00007a4000)="958e4964b417fda1beaec5089c7d9a78a9d9953a769f9497fa4478ffe85f1415194348515b78451ce0aa227e1d1484921d8161525721790d9c807ab56807fb4f78edd1016ee3905e9897b86d4393edc4e5d41c7ec9"}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) [ 103.388450] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 103.416443] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 103.425716] binder: 17285 RLIMIT_NICE not set 2018/01/26 10:31:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004c0000-0x1)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a7e000)={0x0, 0x80000000, 0x20, 0x8, 0xbf}, &(0x7f0000c69000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000c72000)={0x0, 0x10001, 0x30}, &(0x7f0000ef2000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000db7000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee7000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001e5000-0x8)=@assoc_value={0x0, 0x401}, &(0x7f0000d92000-0x4)=0x8) signalfd(r0, &(0x7f000056c000-0x8)={0x0}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000fa3000-0x8)={0x0, 0x7fff, 0x101}, &(0x7f0000882000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cc8000)={0x0, 0x1000, "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"}, &(0x7f000092d000)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000446000-0x8)={0x0, 0x1}, &(0x7f0000eee000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000b80000-0x58)={0x0, 0x50, "8c9bd5408ce6394d660b627f7040396beba6648a6befcadeb62e1ce02626ccf7696323d6d8cdd9c16e8b7fb16fbb704b81368678b36df0aa55468e0aa82c7316ea19b7c2d63620e4a970caa534ca84d1"}, &(0x7f0000688000)=0x58) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000682000-0x108)={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]}, [0xff, 0x297, 0x8, 0x8, 0x6, 0x5, 0x0, 0x3ff, 0x2, 0x8, 0x2, 0xca75, 0x1, 0xff, 0x80000001]}, &(0x7f000005e000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e41000)={0x0, 0x8}, &(0x7f00000ac000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000384000)={0x2e, 0x820b, 0x4, 0x8001, 0x0}, &(0x7f0000c0c000)=0x10) r12 = getpid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000608000-0x4)=r12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000d47000-0x10)={0xffffffffffffffff, 0x200, 0x1, 0x9, 0x0}, &(0x7f00003e5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000127000)={0x0, 0x3}, &(0x7f0000907000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000473000-0x8)={0x0, 0x1000}, &(0x7f00009bb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000a01000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000b16000)=0x1008) sendmmsg$inet_sctp(r0, &(0x7f0000445000)=[{&(0x7f0000752000)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007b1000)=[{&(0x7f000022b000)="dcdf7fce1104d3665c51d0bbe7834db8820bcb2b30e2656b206ae10c39e52a3270df061c145782a97d2d2ce665ed95029629", 0x32}, {&(0x7f000055f000-0x5c)="713aacaaa0cbbdccc15a34ea9696c71736f3b345c4e249a0eea440a93d5d15d44462d865c8c991f310c3611eb3cd989ccd3384cb7dde8076f6912d4fbe16371422d1699593eda790b7d663671b24ace864f7ca5ef8c00e0470199ff4", 0x5c}, {&(0x7f0000898000)="5713dfc9274e5fb8d822127c2bc06bad49c0cbfb7d2dedcf6b8c10e74430bb3cfdc2f156524ad12d597e60c2954ee56324eea7a614d2df09923d4f4d505c8860d87c1f31665bf2d177e9f83a57adf8facaf43d8820b9718d1c964780cd75c12df3d74692340a6c2acd7dcb87800b8f243514e53523", 0x75}, {&(0x7f000052c000-0x62)="45099254f23498f4e4392ef10ffee67dacb02ee53c1206d4ddae4352be3a87291fc5ae74d2b3b77657bb9d1e152719cf98fa504ccc5492d27d41478499187d84606243f30fb6001c33469c2e450ae4675d25c54d2d5bfd3a645ee8a9cbbd578fa3d2", 0x62}, {&(0x7f0000073000)="012ef5d8aa065046aba5e87b3be58cf24358d349c71256586aa01f039c3c7080384c38c3b6897cd85e2da402627207cffdda1460e97deb6faeb8daddac76c7c7c1afdafb636fe7ba69e9a723e14891529f4c98a2b415a37e73047d2f75bc3c73ee8b2f872ef41d7350553a35b813f78786d4774afbfb446dcc748a25e61207d7a78d2a1dd85cba2d4d210e2b93bb8951cbea0a23b743a634dbd54aed88515fae7b07b8ebb957ba2c974736d6274ca17fe2b7c4aa5be6af4a489c212616266cde13c234bbfaabf8565c4de831c260fea47147e47cd54e6b0e43abe17b4e8107464ad9f37a6179984c956435a94f61", 0xee}, {&(0x7f0000638000)="54b050d50f97408a316e973c09744a881a1aabc374a3fa54b64eab8fee54eec4f76fd3d80576830259b5e78f2cbd012495a4fbfcedef31b856f64f81346282ec2768f733b9367401e9653ad8cf998fcd25234b9c9f3d4755a711314244a64226d08d90bea6d0a0fdcaf54bde244046dc4f79177cbea31fece2273f1a3533fd90a0a0cde92a51eb8fe5aa1027d650ae22d702d4", 0x93}], 0x6, &(0x7f00002ad000)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x400, 0xc, 0x4, 0x7, 0x4, 0xfffffffffffffffa, 0x8, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x200, 0x0, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x7, 0x125524d6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xd3da, 0x3, 0x0, 0x0, 0x2e, 0x391, 0x3, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x6, 0x100000001, 0x1, 0x1ff}}], 0xf0, 0x810}, {&(0x7f000034b000-0x10)=@in={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000851000)=[{&(0x7f0000eb7000-0x20)="2e928417078c12bfe55fb31d5dd12e864f9528930eb2c1409b1c10c62f2b28b8", 0x20}, {&(0x7f0000700000)="0344", 0x2}], 0x2, &(0x7f0000082000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x40, 0x8002, 0x1, 0x0, 0xd4ea, 0x7, 0xca, r5}}], 0x30, 0x20000000}, {&(0x7f000003e000-0xa)=@in6={0xa, 0x0, 0x401, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c, &(0x7f00005fe000-0x10)=[{&(0x7f00002c6000)="075cf5d1682d30c6816be987b69b5244a6ef7e3ac501677d9907733138948aa4afe34ded4d13d1203fadfc24a1aa349f5ebd5f1917191ad9a0cc22d56e94293e5dd6dcbb59e0532b308179b47e893157f08d8113656ce712afdf9dd6a97dadae4579cff3b286aa7ef21c2464a38f39ff6db33255f857c7d907c3532b2224b8d4753d", 0x82}], 0x1, &(0x7f0000781000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x10000, 0x3, 0x4, 0x8, 0x0, 0xbb00, 0x3, 0x80000001, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7fffffff, 0x7, 0x200, 0xdcb, 0x1000, 0x8000, 0x4, 0xfffffffffffffffd, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x2, 0x209, 0x7, 0x401, 0x3f, 0x4, 0x10001, r8}}], 0x90, 0x40000}, {&(0x7f0000dce000)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000051e000)=[{&(0x7f00001f1000)="29cc9572f29a18ed1d5781ce087885c6d409ced958903e6447b6207ee8fed49aad4e19d6b12d75ff1bb32059efa0aca86254379cadf305272b434951ae2b17822442be311eb0abef41a4b72b9a5acb87fb2f799a9138586d0e61917fdc1cac9c537f2e1f", 0x64}, {&(0x7f0000472000-0x73)="540fdd6eef27a3fd137e8b24bdaa59f454c03207cad0093bf47a54814b107edc1406e2e61cdc9390647d4af9477bc9768cf4fe3975701cc1f16fe383f436e6a469274e7c97d1c8b46094e05596f27d32ee05336105495be9f21e39fe9f1f74abbac6fa155c7c287c72c60f736919671159dc51", 0x73}, {&(0x7f0000dac000)="524813110245a4bb8e9eedf648ca2a26be0bc76f91aafd2b49300d38bb1ba31e5aa45942d18f17f2c1fb6bacf8540d8929857f783962442ddb4280894570e644208fdafe515f566f33b1f3ba4a5954da93765165595fef68dfaa69c81ba108f892b7f1c2d3e3a0978e89af52f3d5a01bbe0a38dd2feb94cc2739f7b2824123371fcc26e07a0f180b04c856227447baf037abe6a409f80acd62f0d804386bcb1216fdb3d032fb9a215f29087149963cc43e1b4c8fd827323a8d3a7fe8e6b374eab40321f4d4fb28cf02f24bfb9d1f38958ce801cba30c775b4f2e1f9c8efce1a6955821ed", 0xe4}, {&(0x7f000049b000)="8fd4b51021e5a602c370127a233bc4ae842493a68667bc1ff0d4b2418fba84ee315d080022d49a25df2e4c5f6950063afedf266234718fb129fa924d48d81a0c7057da30257ec7f4337233033f1b96a330b6dbf87a8a9401ddf270228fa8d237846ef4a030899e06f7c5fbe2fbd02114677b788bf1d665d5c8943e73b7ab2910a84e5cd5d68fc4243f4ecf01d11a2ea5c87265b61da1358eb1a551ca4c42159b2fb17d79564bf211775c6544c1c6398aecc72abd2195d3c7e9d85ba324ab2b27519184ac9bbf03afc3f1b9f75e3ee3730e5520f36ed8faf65cccf87e1acbea6627954b70", 0xe4}, {&(0x7f00005eb000-0x46)="3c7a61e25dba4fdf0ff897f09e67b5c51f704517618639bd1d47408c0f5f31ba15cc47fc68d153eb5aa5bf4b155ffa830f8090573842a695a1012737eae40719374f7bb81bae", 0x46}, {&(0x7f0000445000+0xe8a)="14437ea9d4653303d37755b695b0ee1694066f07bfed0f7f37dd4d6e75a13519179d00f2d291a7aff9e191b98c330474ec51a475470cd733e985242a33042c6614dce71a08c84086b75ebf015ec442b61895719d3725e870e3f55a1ee0097778f5e9697d821f5f19c3db2a10746bb9c4a7cbba0d29dfb30f791e581cb9f6ed5f9a6b81eb76aec59b31faea7ea7128311fb284a194e32bb938d8bd5911aad26b59451baa185c49d97f5cd6d226049f6948997042e39fbe312e7f2235dda178c9319", 0xc1}, {&(0x7f0000384000-0xee)="6183a501833f51e1d6129b6a29684fe5c37711c256b20b9f265de58b47c7e11ec7fa5c5ca43bfb0f547b4613e7a8c391c57d267e87b49b229fe8280d0c4ba4871ea1ce2344ec5d57a02b7f757772ab5f23a6745324adcfbc2a5e91f4c70120a11b6d222385c21ac01a6171054db5e273a865b54c33b96b310b417827889b92b8d8b78133332700013abb15676831918df25d9e27c0f8b346c9be6b30856ec08bef65b2f8102ff63fe91ddcb0865e7aaf660ce1ec6ce54358a9a8ad7d4c6e5ce2b1a2c6105a2677fea16347e659aa95bc456265f632035a76d1f0de57c1ea67bd9e3323edef84b579b89108718795", 0xee}], 0x7, &(0x7f0000410000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x16, 0x4, 0x2, 0x81, r9}}, @init={0x18, 0x84, 0x0, {0x8, 0x7d379a19, 0x21, 0x100000000000}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff9, 0x8200, 0xfffffffffffff318, 0xfffffffffffffffd, r10}}, @init={0x18, 0x84, 0x0, {0xc3, 0x0, 0x7fffffff, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x76, 0x2, 0x2, 0x6, 0x100000000, 0x8, 0x1, 0x8, r11}}], 0xf0, 0x4}, {&(0x7f000010b000)=@in6={0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbd2}, 0x1c, &(0x7f0000a7c000-0x20)=[{&(0x7f0000be9000)="f06f123c1a9bd332b4359972e49caafb34ea4322a4e966d255c72afe81839943550bdb2de9dd0ae27cff33060c1762d7a8d07458097496a8aaa31a6e9e50e38dd370bc251de231ec51636c02dfe02cf501b158995936b2a240bc8e6b108d43386132851348c9d6e20923a33bb54cdb6eff5807ec46cb28af56fc17fce693b71847c5465b60a7c00cfb81601548eb61f5b1e13d233aa801c0f66cccce5c13ddd675457855e7382f99870f09f23dc2750ffb23d441b86d53511a6e8122ed2fe4ae549fae7200bdbdc2", 0xc8}, {&(0x7f00004ac000)="a663bcbfe79a864a50bf9fd19876308434b60b32a3bff78ff574e647af36f13fb2aaa64efd496f6cc2efad02ee2860ae4671ee4e19d0071a5f79d3738b1d3a729d3f54d061f7a8f3e03668123c4c000aaeb4f3a5b4ef8c48cd6c89a7", 0x5c}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000275000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008bd000)=[{&(0x7f0000ada000)="b140110cdfad9fcedb72f3622be274073cceb37e16d6e6dc3d40435a0d072d9fb5b2aaf8029935295c04a174bda7a0d393cfded9c77a5941b9ef1296bf77630973128fc8ba15819d8ca5000ac5519cc7d4c26530edc2a60065a377e21060c23fc7ade13772ac4c024f3ee8b90d297230f8d667ff2e8042589e75be4046c14ffc43698458afa7e5b52caddfb3189e961b9d1ce34fa4f0e740ac2d3ecfdfa691df39e68958021931d4fbebf9", 0xab}], 0x1, &(0x7f0000908000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x201, 0x0, 0x8, 0x401, 0xbc, 0x9, r13}}, @init={0x18, 0x84, 0x0, {0x209197cd, 0x2, 0xffffffff00000000, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x8ad, 0x8000, 0x3, 0x2, 0xffffffff, 0x7, 0x8, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x0, 0xfffffffffffffffb, 0xe64, 0x8001, 0x0, 0xfffffffffffffff9, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x9, 0x5, 0x6, r16}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x7ff, 0x1, 0x9}}], 0x120, 0x4004004}], 0x6, 0x80) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x63, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000803000-0x8)=0xfffffffffffeffff, 0x7) r0 = eventfd2(0x800000000002009, 0x0) read$eventfd(r0, &(0x7f0000345000)=0x0, 0x8) 2018/01/26 10:31:46 executing program 2: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000fe7000-0x10)={0x0, 0x1c9c380}, &(0x7f0000d76000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00005a2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) pipe2(&(0x7f0000e90000-0x8)={0x0, 0x0}, 0x0) 2018/01/26 10:31:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = dup(r0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000beb000)={0x15, 0x71, &(0x7f00008ea000)="667e6fe3fd17197a63c6756528acf575e27e48c0ebdcff1e2ad02273d25dffe3db26ac82a84eef565fe0f38e0deee0a9d3ef2d1890744370000d5d469468d5e4a31c970f98624158c7757806dae43b316e15725fcbcabead9e420c4776172ff367e92002935e7e7412e81e0ada033ba3ec"}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000a21000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1) readv(r2, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000331000)=@sack_info={0x0, 0x4, 0xfffffffffffffeff}, &(0x7f000006b000)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000184000-0x14)={r3, 0xffffffff, 0x10000, 0x9, 0x3f, 0x7184}, 0x14) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000e23000)={{{{0x2, 0x3, @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]}, {{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x7, 0x6, "981858889e5218eaf57efcacd55e24e8d5c5e7929235bf6eb19aa800ae90ebc802383125f6ed15a4147510a0a3af7ef4998e16c6416f5a441bc121e78d18783f694e9305ea3ff7e706fb884a21ef28d9"}, 0x160) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x1000) fdatasync(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000054d000-0xf)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f000057e000-0x40)={0x9, 0x5, 0x3, 0x7ff, "49ecbf525973f8e248e7f4fe3d46f164074b250169747a9a916a1e1edf36fccb861126da72a4e5ab49bfaeb4", 0x2}) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r3, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 103.440866] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 103.458308] binder: 17280:17292 unknown command 0 [ 103.475190] binder: 17280:17292 ioctl c0306201 20007000 returned -22 2018/01/26 10:31:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/26 10:31:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f73000)=0x0) sched_getscheduler(r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b9f000-0x8)={0x0, 0x0}, &(0x7f0000f7a000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000430000)={r3, 0x20, "d2fa8ea3fb1eef6f268d99022f89b1153853e1fedef2fafb786712197e0d34d7"}, &(0x7f00008e2000)=0x28) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000da4000-0xd4)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:47 executing program 6: mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x40, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x2)='/dev/snd/midiC#D#\x00', 0x3, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() syz_fuseblk_mount(&(0x7f0000001000)='./file0\x00', &(0x7f000026f000-0x8)='./file0\x00', 0xe001, r2, r3, 0x8, 0xad, 0x2180008) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000026f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000003000-0x4)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000)={r5, 0x10000, 0x38}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x2e, 0x7fff, "07b432022bdc3162abb7b1f210930f0cf126c2cbcc1182e9543cf1c42a29f98f82d45d2c094b"}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xfffffffffffffffc, 0x1004, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x10, 0xffffffffffffffff, 0x0) read$eventfd(r6, &(0x7f0000079000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000002000-0x4)={0x0}, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xae, "2e1bfd6a0bcaaa50a50e5b2f721df6e015f16ad1a11106511c8e5583f7ce6e20d03128c4e5f195a203554e60aae8170e47200cc2bb90574bf2aae95303258d5a4399d06621b59b4143b0520d55f96889ea7d0f03913dd503449fda8a7b7d30b2ec90ae09e02b53d108e33b13efec58c6c096acce291d7726f96680ed06dab8940ebfcba71f8d42586faea171a88dcaba5ba8949d5aca819ae81397070eeeb622fb0ac9e5fd0251feea04ee4efdb1"}, &(0x7f000026e000)=0xb6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f000026f000-0x8)={r8, 0x5}, 0x8) write$eventfd(r7, &(0x7f000026f000)=0x2, 0x8) [ 103.528297] binder: 17292 RLIMIT_NICE not set [ 103.545151] binder: 17280:17292 Acquire 1 refcount change on invalid ref 0 ret -22 2018/01/26 10:31:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000002000-0x90)={0x1, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x81) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000003000-0x8)={0x3, r0}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4000010004, 0x0) close(r2) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000ec1000)=0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000d33000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cae000)=0x1c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000009000)=r1, 0x4) sendto$inet6(r0, &(0x7f0000f37000)="857f2d3f2e5bef82c954734bd969776bd7179dafc3d493b6377b00ba708d95fac0472e3a2297c0decd1e2d3568f5e3b2bfb11402390e2bd6234943398d06ed27e9528d0cc3f8b382508637478ec9bf65547c73e6b8fa42b40cb7022d420c80fb94b1aad70e3824adc48805348d539fa47bbfd818f40a2d8c3f628c46ad5763ed8467980875e890604fd6b759565e47de41ae925c082bce60b2ba17f7bfafda8bd2e224d6e7c073e7380c95072760f659baa02dde108cd8d7e8eaa2ccbd2315c2cf754242e490db1ec4ce9fd72e568af01c193c528416b9d8f1", 0xd9, 0x4, &(0x7f00008b1000-0x1c)={0xa, 0x2, 0x100000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0x16, &(0x7f0000a40000-0x4f)=""/79, &(0x7f000083a000-0x4)=0x4f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000b4c000-0x8)=0x0, 0x0) 2018/01/26 10:31:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80805, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000592000)='/dev/dsp#\x00', 0x8, 0x306e3b8031ec33e1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000014b000)={0x7, &(0x7f0000e6c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000abb000)={r2, &(0x7f0000c4c000-0xf8)=""/248}) r3 = syz_open_dev$sndpcmp(&(0x7f0000161000-0x12)='/dev/snd/pcmC#D#p\x00', 0x400, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000926000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d02000)='/dev/hwrng\x00', 0x400202, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000073e000)={r4, 0x0, r5}) connect$ax25(r0, &(0x7f000056f000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 2018/01/26 10:31:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/vga_arbiter\x00', 0x440a00, 0x0) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000a03000)="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", 0x1000) writev(r0, &(0x7f0000131000-0x10)=[{&(0x7f00001de000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020003f10100000000000000010c00001ee400", 0x39}], 0x1) 2018/01/26 10:31:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) [ 103.576373] binder: 17280:17292 unknown command 0 [ 103.592116] binder: 17280:17292 ioctl c0306201 20007000 returned -22 2018/01/26 10:31:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000022000-0xa)='/dev/cuse\x00', 0x1, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000022a000)={r0, &(0x7f0000244000-0x6c)="5b8b9e132b55bf671a3d7183cdf0a4dc6e1ec55ea18fc1a4611e2160996187f483394b5e8f292433991be8efeb65b886cde24249f1be82245d7535eaec857174bc0783b8e0ba765ab2fa5fb18b62f213a1bafbc90f24050be5ffa7926b59a219b9b87c9b19e6671318b630aa", &(0x7f0000b69000-0x30)=""/48}, 0x18) syz_extract_tcp_res(&(0x7f00008c2000)={0x0, 0x0}, 0x3a2f, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000058e000)={0x0, 0x0}) rt_sigpending(&(0x7f000084e000-0x8)={0x0}, 0x1) ptrace$peek(0x2, r2, &(0x7f0000670000-0x8)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c62000-0xb)='/dev/vcsa#\x00', 0x200, 0x400040) ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000418000-0x28)={0x5, 0x8003, 0x8, 0x6, 0x10001}) flistxattr(r3, &(0x7f00006fd000-0xc1)=""/193, 0xc1) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002d5000-0x4)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000be5000)=[{0x4, 0x1}, {0x3, 0xffffffffffff7fff}, {0x3, 0x4abdf515}, {0xc, 0x1}, {0x2, 0x8}, {0x8, 0x0}, {0x3, 0x0}], 0x7) bind$inet(r1, &(0x7f0000a29000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000dac000-0x60)=[{&(0x7f0000e6f000)="7741814efcdcc1169208791e59369ac1d30e38eefffd4b3536317778f043a85e35f0458960de", 0x26}, {&(0x7f000056d000)="91acf4dabeb854f89813962a87f98ccac1114732cb7f85d5086048abc830ea52be640359be8b3973664e76bb994ef32c1b786477f886a32c530c0d014b6ae7668f9833e4a875ffb180b22240b52f5b8f435cbe5ad8a69fa67bef51d77b6b37c2f57917da49dd31b190f3e30268af4f5f7d9b666181d7c11cdcf599d84df84496d3c95854a3630854", 0x88}, {&(0x7f0000ed2000+0xace)="770756cb86d0e690c1c96a21c0f17512042cacd8729beff0d7f02724c43a", 0x1e}], 0x3) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000634000-0x4)=0x0) ioctl$TCSBRK(r3, 0x5409, 0xc000000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) sendto$inet(r1, &(0x7f0000e04000)="", 0x0, 0x20000000, &(0x7f0000a3e000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6(0xa, 0x4, 0x7) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00004ab000-0x4)=0x1ffa, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d37000)={0x0, 0x0}) readv(r3, &(0x7f0000103000)=[{&(0x7f0000672000-0xe6)=""/230, 0xe6}, {&(0x7f00001bb000-0xe1)=""/225, 0xe1}, {&(0x7f0000a1f000-0x36)=""/54, 0x36}, {&(0x7f0000059000-0xb3)=""/179, 0xb3}, {&(0x7f00006c3000-0x22)=""/34, 0x22}, {&(0x7f0000af2000)=""/79, 0x4f}], 0x6) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000f38000)=0x0) r5 = dup(r1) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000de2000)=0x0) ioctl$TIOCSTI(r5, 0x5412, 0x7fff) syz_open_dev$vcsn(&(0x7f0000901000)='/dev/vcs#\x00', 0xee1d, 0x4000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f000036b000)="193c3895effc4a22120714a89b189e7e", 0x10) 2018/01/26 10:31:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x0, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) pwrite64(r1, &(0x7f00004da000)="016f492d0ce228e278730a56a49d9a3879bdbb6bc20f2e040c78bb7e59e1e8f76cf1d9c6de37831d20644cc2faf988b65b94b4402d039b0002ffa4503b36dfd48cfb0b61617a28adcc9d900789679dc3504ec55089018d2f89f92ba2e32fe7b51563a2f1d15afd75a451a73d", 0x6c, 0x0) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) syncfs(r0) 2018/01/26 10:31:47 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000e26000+0xf05)='/dev/usbmon#\x00', 0x80, 0x100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007da000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) accept4$packet(r0, &(0x7f00008f7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d45000)=0x14, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000593000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, r1}) [ 103.664056] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. [ 103.716683] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/26 10:31:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x9) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f000085b000-0xab)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, "d3eeaf7f7c64da7b412f4344ffcd5e92b042eba35b76d3193926b8b58b5e051f208698cd7ff2c462dad6399cfb98072f35bedd13ef8a252192a0f4f295e84ef6d59520ebc5"}}}, 0x6b) 2018/01/26 10:31:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000119000)='/dev/cuse\x00', 0x40500, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000770000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = memfd_create(&(0x7f0000ea5000)="eb766d6e65743100", 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000240000-0x8)='net/arp\x00') sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x0, 0x401) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00003f2000-0x8)=0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000ab9000)=0x4) 2018/01/26 10:31:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000d20000)='/dev/audio#\x00', 0x1, 0x101000) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000e00000-0x4)=0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000531000)='/dev/mixer\x00', 0x400, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00004b5000-0x4)={r2}) r3 = socket(0xa, 0x2000000001, 0x0) capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000325000-0x4)=0x10001, 0xa9657e59247fe32d) fstat(0xffffffffffffffff, &(0x7f00003ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) syz_open_dev$sndpcmc(&(0x7f0000319000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7ec, 0x101000) getsockopt$inet6_buf(r3, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x160) 2018/01/26 10:31:47 executing program 7: mmap(&(0x7f0000000000/0xb06000)=nil, 0xb06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a09000-0x74)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x3, 0x101, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa}], 0x74) readlink(&(0x7f0000b07000)='./file0\x00', &(0x7f000009b000-0x35)=""/53, 0x35) socketpair$unix(0x1, 0x4000000003, 0x0, &(0x7f0000221000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ed000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x8000, 0x3da4, "328d214d2f32fe5f5f7021d1fe8b1f802008ca0c0520c73c0b725889fbab316be60b6084ad47c1596c9f7f36e1ce9a6124004b314f72ee734ae6e3ae4743b742670968cee13f25e4ca8e0b95bc1f8b8d"}, 0x160) 2018/01/26 10:31:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000342000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000868000)={{0x99, 0x0, 0x5, 0x1000, "a037bdace71755b048ee88728e93b107f5fa1257ea7b27073b797743dc14370307a0ed236b95d4e15986b7d6", 0x6}, 0x80000000, [0x8, 0x7fff, 0x0, 0x7ff, 0x0, 0x26cc, 0xffffffffffffffff, 0x0, 0x7, 0x5, 0x1f, 0x3, 0xb4d1, 0x41bfa54b, 0x8001, 0xc5, 0x4, 0x40, 0xfffffffffffffffa, 0xfff, 0x1, 0x15, 0x10000, 0x1, 0xfa, 0x100000000, 0x401, 0x1, 0x0, 0x5, 0x0, 0x3, 0x100, 0x5, 0xe13b, 0xffffffffffffffff, 0x8b5, 0x3, 0xff, 0x7ff, 0x800, 0x93, 0x7, 0x8, 0xfff, 0x0, 0x3, 0x10001, 0x3f, 0x0, 0xfff, 0x7, 0x8, 0xff, 0xfffffffffffffff9, 0x10000, 0x6261, 0xfffffffffffffffb, 0x3, 0xff, 0x180000000000000, 0x79e6, 0x686, 0xfffffffffffeffff, 0x7ff, 0x1, 0x800, 0x5, 0x9, 0xfffffffffffffff7, 0x7, 0x2, 0x20, 0x8001, 0x2, 0x9, 0x5, 0x4, 0x10001, 0x6, 0x9, 0x400, 0x232f, 0x0, 0x3, 0x5, 0x8000, 0x90d, 0x5, 0xffffffffffffffc1, 0x10000, 0xc608, 0x6, 0x52, 0x401, 0xffffffff, 0x4, 0xf1f, 0x6, 0x2c37, 0x7, 0x1ff, 0x9, 0x5, 0x9, 0x5, 0xffff, 0xffffffff, 0x1, 0x8, 0x1ff, 0xffffffffffffe1f6, 0xc9, 0xd0c8, 0x7ff, 0x7ff, 0xffff, 0x8, 0x1, 0x9, 0x6, 0x7ff, 0x2, 0x8, 0x100000001, 0x0, 0x9, 0x8], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$mice(&(0x7f0000ce5000+0x2b0)='/dev/input/mice\x00', 0x0, 0x80001) getsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f000081e000)=""/65, &(0x7f0000550000-0x4)=0x41) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r2, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20080001, 0x406) r1 = syz_open_dev$midi(&(0x7f0000b84000-0xb)='/dev/midi#\x00', 0x4, 0xc000) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000406000-0x4)=0xf8) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000f5000-0x400)={"5d88da362e341da8e961ed966b1f1555d0113d5136f2ef98c3d46eb0e5406b09622a350a25b61873581c1f491761383ce990783ee6ca1170d9e2d45162cf0af0881195abf7433d82a5fb7274ad1550b7c7aab918e8fa9a05e08e56e045dd09fa1a905e6ba3ece45a665f156d26394ff529d039776a8e67806f4af29e5456ff5598d835d3834f1e37a6a05457a40bff0fcca82d38315862fd40ca3a54cd52a315c478309d16d6c1dbc3101bb1fd3a0726a44dcdd1a714b2b12050a5dc9e897fde80a761780574a2c778da3bd12e252976a1fef2ba697e17a803e34bb53dad61dbc54e5bc1dff0041b64b502be6db38197e963e5beebdb1454cdb115c99abcf8e6655670bf3743391f2ba03a05bf19bf67dd38b3ec73cd4b29bee63588d2f6749befd979f152b0d472c4a9d435a0856db339b59a2865c95699dac5ef8a4b8bc2ada5c1828f7e9c74abe88822243996cf57ddfecf54d369e45786081c97d1def7924f8acfc45734d0e27aece4d6c66ea4751f0f3a1943df40016d7e49a64e7f50a193cef2d10563cfbb552cb8b597430c5afe5bee7b383df7128a36fbf22db7119da37788352f0f48db06930ee922c31c46ada78a71d349ab77742a18706c47805f86a7982477f0aea57d426ebf569655858aacc3c8ccab9bba432d9bc510643231ee4a0c01b9b5c6de50dc17f52043706ab0d1c0d5cc293dc332523af4577417752acb2a4a30c54608b4dd32919388ad414bfafc8fb6949b3dad5d328add9f3193be58ccbe9441f7f12d326cf29bd7615bfe393cfbc54e1c892a326166ca77267512a150b105324e0668787392aaccd929415c83140851053a6d6e83d504b02c2ce0b735fd88f012ceb8739e88b7e733c8a38cdb06b646cc94b7e99cc9173278069f551a60d05c53991e8cc7610886bc3a320b0cd89c16d3a99d297d1b84a234956b9306e6be75c09d0efcaba9087d6fd8485d8f712fca1429695d7353c62cbe37d60c122e5eb7a412d68a983faabb3daa2fbf1e03b3de711def70e1c21556ebee5ec0804617eae3425b97843fd01073fed91b833e591cb206a88a30e547c45935e2e16ed7ab8d0500d34e04382e5e9bbcc2f89cd15ee377675859bad11b12672ee9ac720104595b1318e82f60b00716d291b013353dabeafad478e8a9a0fdb227aa59fa1becc96a813e2df0ce1a4c0e0fd8f7603b8d19861cb77e410d4fa2b33f80b21cbb58427131daa77343eec317096593a3a8cad41ad0b4edfc717e2c8222a11d7e2eb78bb8913d8b1f3d4f84e5b1bc397d802926f62d5f0d1713ecca3462fbb59b8b7510c2bb31c04db7b254fa11943ae8d94fa2cc46a52b947c870010be621721e6a500ac8f154e333ac26ba1dd461125560d9eb911902031e6bffb5dd07821912466829ac649a825790622b0e9494c3bb8830ffd6d78578ab2f7e1ad17"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009cf000)='net/snmp\x00') setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00007f0000-0x14)={0x79, 0x80000000, 0x7, 0x8, 0x9}, 0x14) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000759000-0x6)="dc6c52412056", 0x6) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000d14000)=0x3) fcntl$getownex(r2, 0x10, &(0x7f0000b58000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000a85000)={{0x3, 0x5, 0x10000, 0xffffffff, "3251e22056d562315238eac2c5480321e09849e087815bdd19437cd414e3c49ef2e9b575f9f8530ceb83b278", 0x8}, 0x0, 0x0, 0x401, r4, 0x6, 0x4, "85ba44b44c63bac8b44b3d1ed82d72946478b1174a6c3b7241326171f5b26038d79e5781396d7b358fdc85fa2d3a3a2b37f0c7c3aa1b3ab71c7d5032f92d44ac", &(0x7f00004e1000)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x5, 0x4, 0x2, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDMKTONE(r3, 0x4b30, 0x2883) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000f9b000-0x8)=0x3) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f000086a000-0x4)=0x3, 0x4) poll(&(0x7f00003d3000-0x40)=[{r2, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f0c000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/26 10:31:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x44fa}, 0x8) 2018/01/26 10:31:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000103000)={0x0, 0x0}, 0x843935aedca6d5eb) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e89000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c31000)={0x0, 0x0, 0x0}, &(0x7f0000c23000-0x4)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000d52000)={0x0, 0x8622, r1, 0x0, r2, 0x2, 0x3ff, 0x1}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00007a6000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000c1e000)=0x7ff, 0x4) 2018/01/26 10:31:47 executing program 1: mmap(&(0x7f0000000000/0x95e000)=nil, 0x95e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000095f000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x1, 0x20000, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f00003a1000)="e5", 0x2f7) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000860000-0x8)={0x0, 0x0}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000750000-0x4)=0x7f, 0x4) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000095f000-0x9a)="da2c1aaa9df34254f9b472a60bd16efc99a6a708cf3ef106fca6025709ed7ba047bebd54dea969cd69871e54ef4e84e5900e0493b4aa9f6031da3985e032da65a7ef931f40da5a203006568a0601ba5630ab8ea8bc423f92f1e814a0e374b745705047251dacead110a74a4165c08cc71f30e923081aefd9773c03a48543c60117282af74f3af0b7fd210336fd4774f745945eb903d606204c5e", 0x9a) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000925000)={0x1, 0x20, [0xfffffffffffffffa, 0x0, 0x7, 0x4, 0x1, 0xa6c240a, 0x200, 0x4]}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x27, &(0x7f0000005000)={0x1, {0x0}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000003000)={0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000694000)='/dev/cuse\x00', 0xa0800, 0x0) ioctl$LOOP_GET_STATUS64(r4, 0x4c05, &(0x7f000051d000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/26 10:31:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d92000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000033f000-0x4)=0x0, &(0x7f0000a16000-0x4)=0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00009a1000)=r0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f000006f000-0xc)='/dev/amidi#\x00', 0x6c, 0x0) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") 2018/01/26 10:31:47 executing program 7: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000005a000-0x28)={0xd6, 0x1000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/26 10:31:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6b000)='/dev/vcs\x00', 0x200000, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f000061e000)=[0x7fff, 0x1]) r1 = open(&(0x7f0000d84000-0x8)='./file0\x00', 0x4, 0x20) accept$alg(r1, 0x0, 0x0) 2018/01/26 10:31:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x0}, 0x8) 2018/01/26 10:31:47 executing program 1: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f000046b000)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x3) 2018/01/26 10:31:47 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000009000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000006000-0x4)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x3, &(0x7f000000e000-0x18)=[&(0x7f0000002000/0x4000)=nil, &(0x7f000000e000/0x4000)=nil, &(0x7f000000a000/0x3000)=nil], &(0x7f0000005000+0xeeb)=[0x5, 0x8001, 0x80, 0x5de6e072, 0x5], &(0x7f000001b000-0xc)=[0x0, 0x0, 0x0], 0x4) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/26 10:31:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) 2018/01/26 10:31:47 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080044d76, &(0x7f0000004000-0x8)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}) lseek(r0, 0x0, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x9, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x963}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffedf) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000002000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={@generic="d44a8ab71c6688fcb97883f32f7b6225", @ifru_names=@generic="0100000400002500d8e4d71c999f2d7b"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x2e, 0x3, 0x8004, 0x8, 0x7, 0x6, 0xfffffffffffffffd, 0x7, 0x0}, &(0x7f0000001000)=0x20) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000)='./file0\x00') accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000)={r1, @in6={{0xa, 0x2, 0x101, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x7}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000003000)=""/4096, &(0x7f0000002000-0x4)=0x1000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000004000)=0xfffffffffffffff8) 2018/01/26 10:31:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x2000000005, 0x8, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000)="", &(0x7f00006cf000-0x1)="", 0x0}, 0x3) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000058c000-0x8)={0x0, 0x0}) 2018/01/26 10:31:47 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000032b000)=0xc66, &(0x7f0000e37000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000007e000)='/dev/dsp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000396000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f00003cd000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f000033d000-0x18)={0x8, 0x0, 0x1, r1, 0x0}) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, r2, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:47 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e1000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000c97000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c30000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0x5, 0x0, 0x8, 0x2, 0x20, 0x20, 0x2c, r2, r3}, {0x5, 0xfffffffffffffff8, 0x1c4, 0x9c19, 0xe594, 0x1f, 0xfffffffffffffff9, 0x7f}, {0x8, 0xfffffffffffffffb, 0x5c9, 0x7f}, 0x4, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0x2b}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x2, 0x0, 0xfffffffeffffffff, 0x5, 0x4, 0xfffffffffffffff9}}, 0xe8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000824000)={0x0, {{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/26 10:31:47 executing program 5 (fault-call:5 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x8, 0x0}], 0x1, &(0x7f0000f16000-0x10)={0x0, 0x1c9c380}, &(0x7f0000163000)={0x0}, 0x8) 2018/01/26 10:31:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00008ab000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9}) r1 = memfd_create(&(0x7f0000ddd000)="7d0000000000000000ffffffffea2159b1", 0x0) fallocate(r1, 0x0, 0x0, 0x3ff) 2018/01/26 10:31:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000e9b000-0xb)='/dev/audio\x00', 0x80000, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00005fc000)={0x1, 0xc9, &(0x7f00002bd000)="0157e7462fda5d7a46b79fe44c25dad8e5687aed71b0613f031e940f98622d5eda360a99bc69a435ee4497c23d876e24b4ed0a408ea5a3d43513a2935657a1bc8b0669a731325aa0b7f35496529693c087bda1a6cec4eef9d8cda2e49c92efb821bc85c11feeea302cc0445cd7c88a346509169819327e4f0b8a8b763685d4966d13d1fc8454451ddba7a38e522c44bb61f552adadfa2c15c1679b2a1577aea77151cab06a377d37d0223c94d9dd1c596832f27a7880732376de79aa01437eef289448d4e70b814d8e"}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) syz_emit_ethernet(0x83, &(0x7f00009d8000-0xf4)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"aec88c0cd7525c58f51a8f324d3d62715089bbab6824812f9dfaac4d579b90f27f193be7723215358e5c08d31168c8778f770c5c410f89c71e"}}}}}}}, 0x0) 2018/01/26 10:31:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000bfa000-0x8)={0x0, 0x0}, 0x84800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000156000)={0x0, 0x0}, &(0x7f0000c10000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000644000-0x8c)={r3, @in6={{0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ea2000-0x4)=0x8c) sendmmsg$alg(r1, &(0x7f0000ddf000-0xa8)=[{0x0, 0x0, &(0x7f0000b2e000-0x90)=[{&(0x7f0000f1d000)="7dc00506046f6c57193f864f43eb2bc4", 0x10}], 0x1, &(0x7f0000854000-0x18)=[], 0x0, 0x10}, {0x0, 0x0, &(0x7f000068f000-0x70)=[{&(0x7f000063b000)="c0913fedf8c396da24eb9065bb3abee15cfe462468ecbb03da23fbc98b41ea3c8d766f6262ba1dc9ae8cf98779b8f4945780d90ea6b8da9d85117980bf26", 0x3e}], 0x1, &(0x7f000017f000-0x90)=[@assoc={0x18, 0x117, 0x4, 0x4800}], 0x18, 0x4008000}, {0x0, 0x0, &(0x7f0000f46000-0x10)=[{&(0x7f0000ca3000)="a7b417f6573310853ae2ea260c5e449b200449e7b511063522e5d6ccbf7bea01337c68c9ccd9a0acb47071d82b1813ab8148e453278e909aaacf44ec2918e46db5b1d7cb3bf89f34718706631a2e34fc352ed956ba5baf613e2caa2f6d154146c853278ccebc686b680ad54b42b5ae79668c2e9930655fd438dd6ab3f8a7f179fec578a0d779cae9c630", 0x8a}], 0x1, 0x0, 0x0, 0x44000}], 0x3, 0x40) recvmsg(r1, &(0x7f0000d4b000-0x38)={&(0x7f0000a92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000063c000)=[{&(0x7f0000306000)=""/42, 0x2a}, {&(0x7f0000ae5000)=""/212, 0xd4}], 0x2, &(0x7f00002dc000-0xd9)=""/217, 0xd9, 0xf20000000000}, 0x0) [ 104.123352] FAULT_INJECTION: forcing a failure. [ 104.123352] name failslab, interval 1, probability 0, space 0, times 0 [ 104.162541] CPU: 1 PID: 17421 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #281 [ 104.169956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.179315] Call Trace: [ 104.181912] dump_stack+0x194/0x257 [ 104.185589] ? arch_local_irq_restore+0x53/0x53 [ 104.190263] should_fail+0x8c0/0xa40 [ 104.193966] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 104.199054] ? trace_event_raw_event_lock+0x340/0x340 [ 104.204221] ? check_noncircular+0x20/0x20 [ 104.208433] ? check_noncircular+0x20/0x20 [ 104.212672] ? find_held_lock+0x35/0x1d0 [ 104.216737] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 104.222609] ? lock_downgrade+0x980/0x980 [ 104.226754] ? rcu_note_context_switch+0x710/0x710 [ 104.231669] ? lock_release+0xa40/0xa40 [ 104.235628] should_failslab+0xec/0x120 [ 104.239577] kmem_cache_alloc_trace+0x4b/0x750 [ 104.244150] binder_get_thread+0x1cf/0x870 [ 104.248366] ? binder_inc_ref_for_node+0xbc0/0xbc0 [ 104.253273] ? get_monotonic_coarse64+0x470/0x470 [ 104.258099] ? __might_fault+0x110/0x1d0 [ 104.262140] ? __fget_light+0x297/0x380 [ 104.266097] ? fget_raw+0x20/0x20 [ 104.269528] ? set_normalized_timespec64+0x5a/0xb0 [ 104.274447] binder_poll+0x8c/0x390 [ 104.278057] ? __might_sleep+0x95/0x190 [ 104.282021] ? binder_get_thread+0x870/0x870 [ 104.286421] ? binder_get_thread+0x870/0x870 [ 104.290814] do_sys_poll+0x715/0x10b0 [ 104.294615] ? compat_core_sys_select+0x9e0/0x9e0 [ 104.299439] ? perf_trace_run_bpf_submit+0x206/0x330 [ 104.304516] ? perf_trace_run_bpf_submit+0x206/0x330 [ 104.309602] ? perf_tp_event+0xae0/0xae0 [ 104.313645] ? perf_trace_lock+0x4d6/0x900 [ 104.317865] ? memset+0x31/0x40 [ 104.321124] ? perf_trace_lock+0x4d6/0x900 [ 104.325346] ? trace_event_raw_event_lock+0x340/0x340 [ 104.330528] ? poll_initwait+0x180/0x180 [ 104.334575] ? lock_downgrade+0x980/0x980 [ 104.338699] ? rcu_read_lock_held+0xa9/0xc0 [ 104.343016] ? pvclock_read_flags+0x160/0x160 [ 104.347495] ? __might_fault+0x110/0x1d0 [ 104.351539] ? find_held_lock+0x35/0x1d0 [ 104.355597] ? __might_fault+0x110/0x1d0 [ 104.359643] ? lock_downgrade+0x980/0x980 [ 104.363768] ? lock_release+0xa40/0xa40 [ 104.367721] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 104.373592] ? kasan_check_write+0x14/0x20 [ 104.377814] ? __set_current_blocked+0xd4/0x110 [ 104.382468] ? sigprocmask+0xe7/0x300 [ 104.386255] ? sigsuspend+0x240/0x240 [ 104.390058] SyS_ppoll+0x1ef/0x450 [ 104.393573] ? SyS_ppoll+0x1ef/0x450 [ 104.397264] ? SyS_poll+0x450/0x450 [ 104.400866] ? __sb_end_write+0xa0/0xd0 [ 104.404828] ? fput+0xd2/0x140 [ 104.407998] ? SyS_write+0x184/0x220 [ 104.411696] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 104.416526] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.421522] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 104.426264] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 104.431000] RIP: 0033:0x452f19 [ 104.434175] RSP: 002b:00007f63ad6c4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000010f [ 104.441871] RAX: ffffffffffffffda RBX: 00007f63ad6c4aa0 RCX: 0000000000452f19 [ 104.449124] RDX: 0000000020f15ff0 RSI: 0000000000000001 RDI: 0000000020000000 [ 104.456369] RBP: 00007f63ad6c4a90 R08: 0000000000000008 R09: 0000000000000000 [ 104.463631] R10: 0000000020163000 R11: 0000000000000212 R12: 00000000004b7c96 [ 104.470881] R13: 00007f63ad6c4bc8 R14: 00000000004b7c96 R15: 0000000000000000 [ 104.478414] kasan: CONFIG_KASAN_INLINE enabled [ 104.483234] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 104.490660] general protection fault: 0000 [#1] SMP KASAN [ 104.496187] Dumping ftrace buffer: [ 104.499708] (ftrace buffer empty) [ 104.503393] Modules linked in: [ 104.506560] CPU: 1 PID: 17421 Comm: syz-executor5 Not tainted 4.15.0-rc9+ #281 [ 104.513897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 104.523235] RIP: 0010:binder_poll+0xa0/0x390 [ 104.527612] RSP: 0018:ffff8801c61df798 EFLAGS: 00010246 [ 104.532946] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffffff8416e3e0 [ 104.540187] RDX: 0000000000000000 RSI: ffffc9000233c000 RDI: 0000000000000282 [ 104.547429] RBP: ffff8801c61df840 R08: ffffffff86941580 R09: 0000000000000000 [ 104.554670] R10: 0000000000000000 R11: 0000000000000000 R12: 1ffff10038c3bef7 [ 104.561929] R13: ffff8801c61dfaf0 R14: ffff8801d05fb300 R15: ffff8801c61df818 [ 104.569175] FS: 00007f63ad6c5700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 104.577376] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.583230] CR2: 00000000209d7f0c CR3: 00000001cba16004 CR4: 00000000001606e0 [ 104.590478] Call Trace: [ 104.593050] ? __might_sleep+0x95/0x190 [ 104.597016] ? binder_get_thread+0x870/0x870 [ 104.601417] ? binder_get_thread+0x870/0x870 [ 104.605806] do_sys_poll+0x715/0x10b0 [ 104.609601] ? compat_core_sys_select+0x9e0/0x9e0 [ 104.614422] ? perf_trace_run_bpf_submit+0x206/0x330 [ 104.619505] ? perf_trace_run_bpf_submit+0x206/0x330 [ 104.624602] ? perf_tp_event+0xae0/0xae0 [ 104.628643] ? perf_trace_lock+0x4d6/0x900 [ 104.632855] ? memset+0x31/0x40 [ 104.636114] ? perf_trace_lock+0x4d6/0x900 [ 104.640329] ? trace_event_raw_event_lock+0x340/0x340 [ 104.645493] ? poll_initwait+0x180/0x180 [ 104.649537] ? lock_downgrade+0x980/0x980 [ 104.653670] ? rcu_read_lock_held+0xa9/0xc0 [ 104.657975] ? pvclock_read_flags+0x160/0x160 [ 104.662445] ? __might_fault+0x110/0x1d0 [ 104.666484] ? find_held_lock+0x35/0x1d0 [ 104.670522] ? __might_fault+0x110/0x1d0 [ 104.674556] ? lock_downgrade+0x980/0x980 [ 104.678679] ? lock_release+0xa40/0xa40 [ 104.682628] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 104.688489] ? kasan_check_write+0x14/0x20 [ 104.692699] ? __set_current_blocked+0xd4/0x110 [ 104.697356] ? sigprocmask+0xe7/0x300 [ 104.701128] ? sigsuspend+0x240/0x240 [ 104.704918] SyS_ppoll+0x1ef/0x450 [ 104.708429] ? SyS_ppoll+0x1ef/0x450 [ 104.712118] ? SyS_poll+0x450/0x450 [ 104.715730] ? __sb_end_write+0xa0/0xd0 [ 104.719692] ? fput+0xd2/0x140 [ 104.722856] ? SyS_write+0x184/0x220 [ 104.726545] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 104.731362] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 104.736352] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 104.741085] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 104.745815] RIP: 0033:0x452f19 [ 104.748978] RSP: 002b:00007f63ad6c4c58 EFLAGS: 00000212 ORIG_RAX: 000000000000010f [ 104.756660] RAX: ffffffffffffffda RBX: 00007f63ad6c4aa0 RCX: 0000000000452f19 [ 104.764469] RDX: 0000000020f15ff0 RSI: 0000000000000001 RDI: 0000000020000000 [ 104.771714] RBP: 00007f63ad6c4a90 R08: 0000000000000008 R09: 0000000000000000 [ 104.778957] R10: 0000000020163000 R11: 0000000000000212 R12: 00000000004b7c96 [ 104.786202] R13: 00007f63ad6c4bc8 R14: 00000000004b7c96 R15: 0000000000000000 [ 104.793460] Code: 03 80 3c 18 00 0f 85 3c 02 00 00 49 8b be 90 01 00 00 e8 04 f7 ff ff 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 ca 02 00 00 48 8b 3b be e3 10 00 00 e8 f9 88 [ 104.812586] RIP: binder_poll+0xa0/0x390 RSP: ffff8801c61df798 [ 104.818603] ---[ end trace 815161c64a496197 ]--- [ 104.824180] Kernel panic - not syncing: Fatal exception [ 104.830008] Dumping ftrace buffer: [ 104.833527] (ftrace buffer empty) [ 104.837208] Kernel Offset: disabled [ 104.840807] Rebooting in 86400 seconds..